2025/11/26 01:45:54 extracted 324226 text symbol hashes for base and 324236 for patched 2025/11/26 01:45:54 symbol "__UNIQUE_ID_addressable_io_uring_mshot_cmd_post_cqe_1416" has different values in base vs patch 2025/11/26 01:45:54 binaries are different, continuing fuzzing 2025/11/26 01:45:55 adding modified_functions to focus areas: ["__ia32_sys_io_uring_enter" "__io_alloc_req_refill" "__io_arm_poll_handler" "__io_async_cancel" "__io_close_fixed" "__io_cqring_overflow_flush" "__io_fixed_fd_install" "__io_issue_sqe" "__io_msg_ring_data" "__io_register_rsrc_update" "__io_submit_flush_completions" "__io_timeout_prep" "__io_uring_add_tctx_node" "__io_uring_cmd_done" "__io_waitid_cancel" "__pfx_io_double_unlock_ctx" "__pfx_io_msg_install_complete" "__pfx_io_ring_ctx_lock" "__pfx_io_ring_ctx_unlock" "__pfx_io_ring_suspend_work" "__se_sys_io_uring_enter" "ctx_flush_and_put" "import_zcrx" "io_activate_pollwq_cb" "io_add_aux_cqe" "io_alloc_notif" "io_async_queue_proc" "io_bind_prep" "io_buffer_register_bvec" "io_buffer_select" "io_buffer_unregister_bvec" "io_buffers_peek" "io_buffers_select" "io_cancel_remove" "io_cancel_remove_all" "io_clone_buffers" "io_connect" "io_connect_prep" "io_cqe_overflow" "io_cqe_overflow_locked" "io_cqring_do_overflow_flush" "io_destroy_bl" "io_destroy_buffers" "io_double_unlock_ctx" "io_drain_req" "io_eventfd_register" "io_eventfd_signal" "io_eventfd_unregister" "io_fallback_req_func" "io_file_get_fixed" "io_files_update" "io_fill_cqe_aux32" "io_find_buf_node" "io_fixed_fd_install" "io_fixed_fd_remove" "io_free_rsrc_node" "io_futex_complete" "io_futex_wait" "io_futexv_complete" "io_futexv_wait" "io_get_cqe_overflow" "io_handle_tw_list" "io_iopoll_try_reap_events" "io_issue_sqe" "io_kbuf_recycle_legacy" "io_lock_external_ctx" "io_lockdep_assert_cq_locked" "io_manage_buffers_legacy" "io_move_task_work_from_local" "io_msg_install_complete" "io_msg_ring" "io_msg_tw_fd_complete" "io_notif_tw_complete" "io_pipe" "io_poll_add" "io_poll_add_hash" "io_poll_cancel" "io_poll_cancel_req" "io_poll_issue" "io_poll_queue_proc" "io_poll_remove" "io_poll_remove_all" "io_poll_task_func" "io_poll_wake" "io_post_aux_cqe" "io_pp_zc_destroy" "io_prep_read" "io_prep_rwv" "io_prep_write" "io_prepare_config" "io_queue_async" "io_queue_deferred" "io_queue_iowq" "io_queue_next" "io_queue_sqe_fallback" "io_readv_writev_cleanup" "io_recvmsg_prep" "io_register_pbuf_ring" "io_register_pbuf_status" "io_register_rsrc_update" "io_remove_buffers_legacy" "io_req_caches_free" "io_req_defer_failed" "io_req_post_cqe" "io_req_post_cqe32" "io_req_queue_iowq_tw" "io_req_task_cancel" "io_req_task_complete" "io_req_task_submit" "io_req_tw_fail_links" "io_ring_ctx_free" "io_ring_ctx_lock" "io_ring_ctx_unlock" "io_ring_ctx_wait_and_kill" "io_ring_exit_work" "io_ring_submit_unlock" "io_ring_suspend_work" "io_rsrc_data_free" "io_run_local_work" "io_run_local_work_locked" "io_run_task_work_sig" "io_send_zc" "io_send_zc_cleanup" "io_send_zc_prep" "io_sendmsg_setup" "io_sendmsg_zc" "io_splice" "io_splice_cleanup" "io_splice_get_file" "io_sq_thread" "io_sqe_buffer_register" "io_sqe_buffers_register" "io_sqe_files_register" "io_submit_sqes" "io_sync_cancel" "io_unregister_pbuf_ring" "io_unregister_zcrx_ifqs" "io_uring_alloc_task_context" "io_uring_cancel_generic" "io_uring_clean_tctx" "io_uring_cmd_mark_cancelable" "io_uring_create" "io_uring_del_tctx_node" "io_uring_show_fdinfo" "io_uring_try_cancel_iowq" "io_uring_try_cancel_requests" "io_uring_try_cancel_uring_cmd" "io_waitid" "io_waitid_cb" "io_waitid_complete" "io_wq_free_work" "io_wq_submit_work" "io_zcrx_create_area" "io_zcrx_ifq_free" "zcrx_unregister"] 2025/11/26 01:45:55 adding directly modified files to focus areas: ["include/linux/io_uring_types.h" "io_uring/cancel.c" "io_uring/eventfd.c" "io_uring/fdinfo.c" "io_uring/filetable.c" "io_uring/futex.c" "io_uring/io_uring.c" "io_uring/io_uring.h" "io_uring/kbuf.c" "io_uring/memmap.h" "io_uring/msg_ring.c" "io_uring/notif.c" "io_uring/notif.h" "io_uring/openclose.c" "io_uring/poll.c" "io_uring/register.c" "io_uring/rsrc.c" "io_uring/rsrc.h" "io_uring/rw.c" "io_uring/splice.c" "io_uring/sqpoll.c" "io_uring/tctx.c" "io_uring/uring_cmd.c" "io_uring/waitid.c" "io_uring/zcrx.c"] 2025/11/26 01:45:55 downloading corpus #1: "https://storage.googleapis.com/syzkaller/corpus/ci-upstream-kasan-gce-root-corpus.db" 2025/11/26 01:46:53 runner 0 connected 2025/11/26 01:46:53 runner 0 connected 2025/11/26 01:46:53 runner 1 connected 2025/11/26 01:46:53 runner 7 connected 2025/11/26 01:46:53 runner 2 connected 2025/11/26 01:46:54 runner 5 connected 2025/11/26 01:46:54 runner 4 connected 2025/11/26 01:46:54 runner 6 connected 2025/11/26 01:47:00 executor cover filter: 0 PCs 2025/11/26 01:47:00 initializing coverage information... 2025/11/26 01:47:00 runner 3 connected 2025/11/26 01:47:00 runner 1 connected 2025/11/26 01:47:01 runner 2 connected 2025/11/26 01:47:01 runner 8 connected 2025/11/26 01:47:03 machine check: disabled the following syscalls: openat$acpi_thermal_rel : failed to open /dev/acpi_thermal_rel: no such file or directory openat$ashmem : failed to open /dev/ashmem: no such file or directory openat$bifrost : failed to open /dev/bifrost: no such file or directory openat$binder : failed to open /dev/binder: no such file or directory openat$camx : failed to open /dev/v4l/by-path/platform-soc@0:qcom_cam-req-mgr-video-index0: no such file or directory openat$capi20 : failed to open /dev/capi20: no such file or directory openat$cdrom1 : failed to open /dev/cdrom1: no such file or directory openat$damon_attrs : failed to open /sys/kernel/debug/damon/attrs: no such file or directory openat$damon_init_regions : failed to open /sys/kernel/debug/damon/init_regions: no such file or directory openat$damon_kdamond_pid : failed to open /sys/kernel/debug/damon/kdamond_pid: no such file or directory openat$damon_mk_contexts : failed to open /sys/kernel/debug/damon/mk_contexts: no such file or directory openat$damon_monitor_on : failed to open /sys/kernel/debug/damon/monitor_on: no such file or directory openat$damon_rm_contexts : failed to open /sys/kernel/debug/damon/rm_contexts: no such file or directory openat$damon_schemes : failed to open /sys/kernel/debug/damon/schemes: no such file or directory openat$damon_target_ids : failed to open /sys/kernel/debug/damon/target_ids: no such file or directory openat$hwbinder : failed to open /dev/hwbinder: no such file or directory openat$i915 : failed to open /dev/i915: no such file or directory openat$img_rogue : failed to open /dev/img-rogue: no such file or directory openat$irnet : failed to open /dev/irnet: no such file or directory openat$keychord : failed to open /dev/keychord: no such file or directory openat$kvm : failed to open /dev/kvm: no such file or directory openat$lightnvm : failed to open /dev/lightnvm/control: no such file or directory openat$mali : failed to open /dev/mali0: no such file or directory openat$md : failed to open /dev/md0: no such file or directory openat$msm : failed to open /dev/msm: no such file or directory openat$ndctl0 : failed to open /dev/ndctl0: no such file or directory openat$nmem0 : failed to open /dev/nmem0: no such file or directory openat$pktcdvd : failed to open /dev/pktcdvd/control: no such file or directory openat$pmem0 : failed to open /dev/pmem0: no such file or directory openat$proc_capi20 : failed to open /proc/capi/capi20: no such file or directory openat$proc_capi20ncci : failed to open /proc/capi/capi20ncci: no such file or directory openat$proc_reclaim : failed to open /proc/self/reclaim: no such file or directory openat$ptp1 : failed to open /dev/ptp1: no such file or directory openat$rnullb : failed to open /dev/rnullb0: no such file or directory openat$selinux_access : failed to open /selinux/access: no such file or directory openat$selinux_attr : selinux is not enabled openat$selinux_avc_cache_stats : failed to open /selinux/avc/cache_stats: no such file or directory openat$selinux_avc_cache_threshold : failed to open /selinux/avc/cache_threshold: no such file or directory openat$selinux_avc_hash_stats : failed to open /selinux/avc/hash_stats: no such file or directory openat$selinux_checkreqprot : failed to open /selinux/checkreqprot: no such file or directory openat$selinux_commit_pending_bools : failed to open /selinux/commit_pending_bools: no such file or directory openat$selinux_context : failed to open /selinux/context: no such file or directory openat$selinux_create : failed to open /selinux/create: no such file or directory openat$selinux_enforce : failed to open /selinux/enforce: no such file or directory openat$selinux_load : failed to open /selinux/load: no such file or directory openat$selinux_member : failed to open /selinux/member: no such file or directory openat$selinux_mls : failed to open /selinux/mls: no such file or directory openat$selinux_policy : failed to open /selinux/policy: no such file or directory openat$selinux_relabel : failed to open /selinux/relabel: no such file or directory openat$selinux_status : failed to open /selinux/status: no such file or directory openat$selinux_user : failed to open /selinux/user: no such file or directory openat$selinux_validatetrans : failed to open /selinux/validatetrans: no such file or directory openat$sev : failed to open /dev/sev: no such file or directory openat$sgx_provision : failed to open /dev/sgx_provision: no such file or directory openat$smack_task_current : smack is not enabled openat$smack_thread_current : smack is not enabled openat$smackfs_access : failed to open /sys/fs/smackfs/access: no such file or directory openat$smackfs_ambient : failed to open /sys/fs/smackfs/ambient: no such file or directory openat$smackfs_change_rule : failed to open /sys/fs/smackfs/change-rule: no such file or directory openat$smackfs_cipso : failed to open /sys/fs/smackfs/cipso: no such file or directory openat$smackfs_cipsonum : failed to open /sys/fs/smackfs/direct: no such file or directory openat$smackfs_ipv6host : failed to open /sys/fs/smackfs/ipv6host: no such file or directory openat$smackfs_load : failed to open /sys/fs/smackfs/load: no such file or directory openat$smackfs_logging : failed to open /sys/fs/smackfs/logging: no such file or directory openat$smackfs_netlabel : failed to open /sys/fs/smackfs/netlabel: no such file or directory openat$smackfs_onlycap : failed to open /sys/fs/smackfs/onlycap: no such file or directory openat$smackfs_ptrace : failed to open /sys/fs/smackfs/ptrace: no such file or directory openat$smackfs_relabel_self : failed to open /sys/fs/smackfs/relabel-self: no such file or directory openat$smackfs_revoke_subject : failed to open /sys/fs/smackfs/revoke-subject: no such file or directory openat$smackfs_syslog : failed to open /sys/fs/smackfs/syslog: no such file or directory openat$smackfs_unconfined : failed to open /sys/fs/smackfs/unconfined: no such file or directory openat$tlk_device : failed to open /dev/tlk_device: no such file or directory openat$trusty : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_avb : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_gatekeeper : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwkey : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwrng : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km_secure : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_storage : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$tty : failed to open /dev/tty: no such device or address openat$uverbs0 : failed to open /dev/infiniband/uverbs0: no such file or directory openat$vfio : failed to open /dev/vfio/vfio: no such file or directory openat$vndbinder : failed to open /dev/vndbinder: no such file or directory openat$vtpm : failed to open /dev/vtpmx: no such file or directory openat$xenevtchn : failed to open /dev/xen/evtchn: no such file or directory openat$zygote : failed to open /dev/socket/zygote: no such file or directory socket$hf : socket$hf(0x13, 0x2, 0x0) failed: address family not supported by protocol socket$inet6_dccp : socket$inet6_dccp(0xa, 0x6, 0x0) failed: socket type not supported socket$inet_dccp : socket$inet_dccp(0x2, 0x6, 0x0) failed: socket type not supported socket$vsock_dgram : socket$vsock_dgram(0x28, 0x2, 0x0) failed: no such device transitively disabled the following syscalls (missing resource [creating syscalls]): accept$ax25 : sock_ax25 [accept$ax25 accept4$ax25 syz_init_net_socket$ax25] accept$netrom : sock_netrom [accept$netrom accept4$netrom syz_init_net_socket$netrom] accept$nfc_llcp : sock_nfc_llcp [accept$nfc_llcp accept4$nfc_llcp syz_init_net_socket$nfc_llcp] close$binfmt : fd_binfmt [openat$binfmt] close$fd_v4l2_buffer : fd_v4l2_buffer [ioctl$VIDIOC_QUERYBUF_DMABUF] close$ibv_device : fd_rdma [openat$uverbs0] mmap$DRM_I915 : fd_i915 [openat$i915] mmap$DRM_MSM : fd_msm [openat$msm] mmap$KVM_VCPU : vcpu_mmap_size [ioctl$KVM_GET_VCPU_MMAP_SIZE] mmap$bifrost : fd_bifrost [openat$bifrost openat$mali] mmap$perf : fd_perf [perf_event_open perf_event_open$cgroup] mmap$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_control : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_status : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$usbfs : fd_usbfs [syz_open_dev$usbfs] mmap$usbmon : fd_usbmon [syz_open_dev$usbmon] openat$binfmt : ptr_binfmt_file [syz_create_resource$binfmt] setsockopt$EBT_SO_SET_ENTRIES : uid [fstat fstat$auto geteuid ...] setsockopt$IP6T_SO_SET_REPLACE : fd_bpf_prog [bpf$BPF_PROG_GET_FD_BY_ID bpf$BPF_PROG_RAW_TRACEPOINT_LOAD bpf$BPF_PROG_WITH_BTFID_LOAD ...] setsockopt$IPT_SO_SET_REPLACE : fd_bpf_prog [bpf$BPF_PROG_GET_FD_BY_ID bpf$BPF_PROG_RAW_TRACEPOINT_LOAD bpf$BPF_PROG_WITH_BTFID_LOAD ...] setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT_OLD: time_usec [getitimer getrusage getsockopt$sock_timeval ...] setsockopt$WPAN_SECURITY : sock_802154_dgram [syz_init_net_socket$802154_dgram] setsockopt$WPAN_SECURITY_LEVEL : sock_802154_dgram [syz_init_net_socket$802154_dgram] setsockopt$WPAN_WANTACK : sock_802154_dgram [syz_init_net_socket$802154_dgram] setsockopt$WPAN_WANTLQI : sock_802154_dgram [syz_init_net_socket$802154_dgram] setsockopt$X25_QBITINCL : sock_x25 [accept4$x25 syz_init_net_socket$x25] setsockopt$ax25_SO_BINDTODEVICE : sock_ax25 [accept$ax25 accept4$ax25 syz_init_net_socket$ax25] setsockopt$ax25_int : sock_ax25 [accept$ax25 accept4$ax25 syz_init_net_socket$ax25] setsockopt$bt_BT_CHANNEL_POLICY : sock_bt [accept4$bt_l2cap syz_init_net_socket$bt_bnep syz_init_net_socket$bt_cmtp ...] setsockopt$bt_BT_DEFER_SETUP : sock_bt [accept4$bt_l2cap syz_init_net_socket$bt_bnep syz_init_net_socket$bt_cmtp ...] setsockopt$bt_BT_FLUSHABLE : sock_bt [accept4$bt_l2cap syz_init_net_socket$bt_bnep syz_init_net_socket$bt_cmtp ...] setsockopt$bt_BT_POWER : sock_bt [accept4$bt_l2cap syz_init_net_socket$bt_bnep syz_init_net_socket$bt_cmtp ...] setsockopt$bt_BT_RCVMTU : sock_bt [accept4$bt_l2cap syz_init_net_socket$bt_bnep syz_init_net_socket$bt_cmtp ...] setsockopt$bt_BT_SECURITY : sock_bt [accept4$bt_l2cap syz_init_net_socket$bt_bnep syz_init_net_socket$bt_cmtp ...] setsockopt$bt_BT_SNDMTU : sock_bt [accept4$bt_l2cap syz_init_net_socket$bt_bnep syz_init_net_socket$bt_cmtp ...] setsockopt$bt_BT_VOICE : sock_bt [accept4$bt_l2cap syz_init_net_socket$bt_bnep syz_init_net_socket$bt_cmtp ...] setsockopt$bt_hci_HCI_DATA_DIR : sock_bt_hci [syz_init_net_socket$bt_hci] setsockopt$bt_hci_HCI_FILTER : sock_bt_hci [syz_init_net_socket$bt_hci] setsockopt$bt_hci_HCI_TIME_STAMP : sock_bt_hci [syz_init_net_socket$bt_hci] setsockopt$bt_l2cap_L2CAP_CONNINFO : sock_bt_l2cap [accept4$bt_l2cap syz_init_net_socket$bt_l2cap] setsockopt$bt_l2cap_L2CAP_LM : sock_bt_l2cap [accept4$bt_l2cap syz_init_net_socket$bt_l2cap] setsockopt$bt_l2cap_L2CAP_OPTIONS : sock_bt_l2cap [accept4$bt_l2cap syz_init_net_socket$bt_l2cap] setsockopt$bt_rfcomm_RFCOMM_LM : sock_bt_rfcomm [syz_init_net_socket$bt_rfcomm] setsockopt$inet6_IPV6_IPSEC_POLICY : uid [fstat fstat$auto geteuid ...] setsockopt$inet6_IPV6_XFRM_POLICY : uid [fstat fstat$auto geteuid ...] setsockopt$inet6_dccp_buf : sock_dccp6 [socket$inet6_dccp] setsockopt$inet6_dccp_int : sock_dccp6 [socket$inet6_dccp] setsockopt$inet_IP_IPSEC_POLICY : uid [fstat fstat$auto geteuid ...] setsockopt$inet_IP_XFRM_POLICY : uid [fstat fstat$auto geteuid ...] setsockopt$inet_dccp_buf : sock_dccp [socket$inet_dccp] setsockopt$inet_dccp_int : sock_dccp [socket$inet_dccp] setsockopt$inet_sctp6_SCTP_ADD_STREAMS : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_ASSOCINFO : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY: assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_AUTH_KEY : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_CONTEXT : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM: assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_DELAYED_SACK : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET: assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_MAXSEG : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_MAX_BURST : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_PR_SUPPORTED : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED: assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_RESET_ASSOC : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_RESET_STREAMS : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_RTOINFO : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR: assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE: assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_ADD_STREAMS : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_ASSOCINFO : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY: assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_AUTH_KEY : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_CONTEXT : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM: assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_DELAYED_SACK : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET: assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_MAXSEG : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_MAX_BURST : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_PRIMARY_ADDR : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_PR_SUPPORTED : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED: assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_RESET_ASSOC : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_RESET_STREAMS : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_RTOINFO : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR: assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE: assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$llc_int : sock_llc [accept4$llc syz_init_net_socket$llc] setsockopt$netrom_NETROM_IDLE : sock_netrom [accept$netrom accept4$netrom syz_init_net_socket$netrom] setsockopt$netrom_NETROM_N2 : sock_netrom [accept$netrom accept4$netrom syz_init_net_socket$netrom] setsockopt$netrom_NETROM_T1 : sock_netrom [accept$netrom accept4$netrom syz_init_net_socket$netrom] setsockopt$netrom_NETROM_T2 : sock_netrom [accept$netrom accept4$netrom syz_init_net_socket$netrom] setsockopt$netrom_NETROM_T4 : sock_netrom [accept$netrom accept4$netrom syz_init_net_socket$netrom] setsockopt$nfc_llcp_NFC_LLCP_MIUX : sock_nfc_llcp [accept$nfc_llcp accept4$nfc_llcp syz_init_net_socket$nfc_llcp] setsockopt$nfc_llcp_NFC_LLCP_RW : sock_nfc_llcp [accept$nfc_llcp accept4$nfc_llcp syz_init_net_socket$nfc_llcp] setsockopt$rose : sock_rose [accept4$rose syz_init_net_socket$rose] setsockopt$sock_attach_bpf : fd_bpf_prog [bpf$BPF_PROG_GET_FD_BY_ID bpf$BPF_PROG_RAW_TRACEPOINT_LOAD bpf$BPF_PROG_WITH_BTFID_LOAD ...] setsockopt$sock_cred : pid [capget$auto capset$auto clone$auto ...] setsockopt$sock_timeval : time_usec [getitimer getrusage getsockopt$sock_timeval ...] syz_memcpy_off$KVM_EXIT_HYPERCALL : kvm_run_ptr [mmap$KVM_VCPU] syz_memcpy_off$KVM_EXIT_MMIO : kvm_run_ptr [mmap$KVM_VCPU] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 450/8056 2025/11/26 01:47:03 base: machine check complete 2025/11/26 01:47:04 discovered 7634 source files, 335475 symbols 2025/11/26 01:47:05 coverage filter: __ia32_sys_io_uring_enter: [__ia32_sys_io_uring_enter] 2025/11/26 01:47:05 coverage filter: __io_alloc_req_refill: [__io_alloc_req_refill] 2025/11/26 01:47:05 coverage filter: __io_arm_poll_handler: [__io_arm_poll_handler] 2025/11/26 01:47:05 coverage filter: __io_async_cancel: [__io_async_cancel] 2025/11/26 01:47:05 coverage filter: __io_close_fixed: [__io_close_fixed] 2025/11/26 01:47:05 coverage filter: __io_cqring_overflow_flush: [__io_cqring_overflow_flush] 2025/11/26 01:47:05 coverage filter: __io_fixed_fd_install: [__io_fixed_fd_install] 2025/11/26 01:47:05 coverage filter: __io_issue_sqe: [__io_issue_sqe] 2025/11/26 01:47:05 coverage filter: __io_msg_ring_data: [__io_msg_ring_data] 2025/11/26 01:47:05 coverage filter: __io_register_rsrc_update: [__io_register_rsrc_update] 2025/11/26 01:47:05 coverage filter: __io_submit_flush_completions: [__io_submit_flush_completions] 2025/11/26 01:47:05 coverage filter: __io_timeout_prep: [__io_timeout_prep] 2025/11/26 01:47:05 coverage filter: __io_uring_add_tctx_node: [__io_uring_add_tctx_node __io_uring_add_tctx_node_from_submit] 2025/11/26 01:47:05 coverage filter: __io_uring_cmd_done: [__io_uring_cmd_done] 2025/11/26 01:47:05 coverage filter: __io_waitid_cancel: [__io_waitid_cancel] 2025/11/26 01:47:05 coverage filter: __pfx_io_double_unlock_ctx: [] 2025/11/26 01:47:05 coverage filter: __pfx_io_msg_install_complete: [] 2025/11/26 01:47:05 coverage filter: __pfx_io_ring_ctx_lock: [] 2025/11/26 01:47:05 coverage filter: __pfx_io_ring_ctx_unlock: [] 2025/11/26 01:47:05 coverage filter: __pfx_io_ring_suspend_work: [] 2025/11/26 01:47:05 coverage filter: __se_sys_io_uring_enter: [__se_sys_io_uring_enter] 2025/11/26 01:47:05 coverage filter: ctx_flush_and_put: [ctx_flush_and_put] 2025/11/26 01:47:05 coverage filter: import_zcrx: [import_zcrx] 2025/11/26 01:47:05 coverage filter: io_activate_pollwq_cb: [io_activate_pollwq_cb] 2025/11/26 01:47:05 coverage filter: io_add_aux_cqe: [io_add_aux_cqe] 2025/11/26 01:47:05 coverage filter: io_alloc_notif: [io_alloc_notif] 2025/11/26 01:47:05 coverage filter: io_async_queue_proc: [io_async_queue_proc] 2025/11/26 01:47:05 coverage filter: io_bind_prep: [io_bind_prep] 2025/11/26 01:47:05 coverage filter: io_buffer_register_bvec: [io_buffer_register_bvec] 2025/11/26 01:47:05 coverage filter: io_buffer_select: [io_buffer_select] 2025/11/26 01:47:05 coverage filter: io_buffer_unregister_bvec: [io_buffer_unregister_bvec] 2025/11/26 01:47:05 coverage filter: io_buffers_peek: [io_buffers_peek] 2025/11/26 01:47:05 coverage filter: io_buffers_select: [io_buffers_select] 2025/11/26 01:47:05 coverage filter: io_cancel_remove: [io_cancel_remove io_cancel_remove_all] 2025/11/26 01:47:05 coverage filter: io_cancel_remove_all: [] 2025/11/26 01:47:05 coverage filter: io_clone_buffers: [io_clone_buffers] 2025/11/26 01:47:05 coverage filter: io_connect: [io_connect io_connect_prep nvmet_execute_io_connect] 2025/11/26 01:47:05 coverage filter: io_connect_prep: [] 2025/11/26 01:47:05 coverage filter: io_cqe_overflow: [io_cqe_overflow io_cqe_overflow_locked] 2025/11/26 01:47:05 coverage filter: io_cqe_overflow_locked: [] 2025/11/26 01:47:05 coverage filter: io_cqring_do_overflow_flush: [io_cqring_do_overflow_flush] 2025/11/26 01:47:05 coverage filter: io_destroy_bl: [io_destroy_bl] 2025/11/26 01:47:05 coverage filter: io_destroy_buffers: [io_destroy_buffers] 2025/11/26 01:47:05 coverage filter: io_double_unlock_ctx: [io_double_unlock_ctx] 2025/11/26 01:47:05 coverage filter: io_drain_req: [io_drain_req] 2025/11/26 01:47:05 coverage filter: io_eventfd_register: [io_eventfd_register] 2025/11/26 01:47:05 coverage filter: io_eventfd_signal: [io_eventfd_signal] 2025/11/26 01:47:05 coverage filter: io_eventfd_unregister: [io_eventfd_unregister] 2025/11/26 01:47:05 coverage filter: io_fallback_req_func: [io_fallback_req_func] 2025/11/26 01:47:05 coverage filter: io_file_get_fixed: [io_file_get_fixed] 2025/11/26 01:47:05 coverage filter: io_files_update: [io_files_update io_files_update_prep] 2025/11/26 01:47:05 coverage filter: io_fill_cqe_aux32: [io_fill_cqe_aux32] 2025/11/26 01:47:05 coverage filter: io_find_buf_node: [io_find_buf_node] 2025/11/26 01:47:05 coverage filter: io_fixed_fd_install: [io_fixed_fd_install] 2025/11/26 01:47:05 coverage filter: io_fixed_fd_remove: [io_fixed_fd_remove] 2025/11/26 01:47:05 coverage filter: io_free_rsrc_node: [io_free_rsrc_node] 2025/11/26 01:47:05 coverage filter: io_futex_complete: [io_futex_complete] 2025/11/26 01:47:05 coverage filter: io_futex_wait: [io_futex_wait] 2025/11/26 01:47:05 coverage filter: io_futexv_complete: [io_futexv_complete] 2025/11/26 01:47:05 coverage filter: io_futexv_wait: [io_futexv_wait] 2025/11/26 01:47:05 coverage filter: io_get_cqe_overflow: [io_get_cqe_overflow] 2025/11/26 01:47:05 coverage filter: io_handle_tw_list: [io_handle_tw_list] 2025/11/26 01:47:05 coverage filter: io_iopoll_try_reap_events: [io_iopoll_try_reap_events] 2025/11/26 01:47:05 coverage filter: io_issue_sqe: [io_issue_sqe] 2025/11/26 01:47:05 coverage filter: io_kbuf_recycle_legacy: [io_kbuf_recycle_legacy] 2025/11/26 01:47:05 coverage filter: io_lock_external_ctx: [io_lock_external_ctx] 2025/11/26 01:47:05 coverage filter: io_lockdep_assert_cq_locked: [io_lockdep_assert_cq_locked] 2025/11/26 01:47:05 coverage filter: io_manage_buffers_legacy: [io_manage_buffers_legacy] 2025/11/26 01:47:05 coverage filter: io_move_task_work_from_local: [io_move_task_work_from_local] 2025/11/26 01:47:05 coverage filter: io_msg_install_complete: [io_msg_install_complete] 2025/11/26 01:47:05 coverage filter: io_msg_ring: [io_msg_ring io_msg_ring_cleanup io_msg_ring_prep] 2025/11/26 01:47:05 coverage filter: io_msg_tw_fd_complete: [io_msg_tw_fd_complete] 2025/11/26 01:47:05 coverage filter: io_notif_tw_complete: [io_notif_tw_complete] 2025/11/26 01:47:05 coverage filter: io_pipe: [go7007_usb_read_audio_pipe_complete io_pipe io_pipe_prep] 2025/11/26 01:47:05 coverage filter: io_poll_add: [io_poll_add io_poll_add_hash io_poll_add_prep] 2025/11/26 01:47:05 coverage filter: io_poll_add_hash: [] 2025/11/26 01:47:05 coverage filter: io_poll_cancel: [aio_poll_cancel io_poll_cancel io_poll_cancel_req] 2025/11/26 01:47:05 coverage filter: io_poll_cancel_req: [] 2025/11/26 01:47:05 coverage filter: io_poll_issue: [io_poll_issue] 2025/11/26 01:47:05 coverage filter: io_poll_queue_proc: [aio_poll_queue_proc io_poll_queue_proc] 2025/11/26 01:47:05 coverage filter: io_poll_remove: [io_poll_remove io_poll_remove_all io_poll_remove_entries io_poll_remove_prep] 2025/11/26 01:47:05 coverage filter: io_poll_remove_all: [] 2025/11/26 01:47:05 coverage filter: io_poll_task_func: [io_poll_task_func] 2025/11/26 01:47:05 coverage filter: io_poll_wake: [aio_poll_wake io_poll_wake] 2025/11/26 01:47:05 coverage filter: io_post_aux_cqe: [io_post_aux_cqe] 2025/11/26 01:47:05 coverage filter: io_pp_zc_destroy: [io_pp_zc_destroy] 2025/11/26 01:47:05 coverage filter: io_prep_read: [io_prep_read io_prep_read_fixed io_prep_readv io_prep_readv_fixed] 2025/11/26 01:47:05 coverage filter: io_prep_rwv: [io_prep_rwv] 2025/11/26 01:47:05 coverage filter: io_prep_write: [io_prep_write io_prep_write_fixed io_prep_writev io_prep_writev_fixed] 2025/11/26 01:47:05 coverage filter: io_prepare_config: [io_prepare_config] 2025/11/26 01:47:05 coverage filter: io_queue_async: [io_queue_async] 2025/11/26 01:47:05 coverage filter: io_queue_deferred: [io_queue_deferred] 2025/11/26 01:47:05 coverage filter: io_queue_iowq: [io_queue_iowq] 2025/11/26 01:47:05 coverage filter: io_queue_next: [io_queue_next] 2025/11/26 01:47:05 coverage filter: io_queue_sqe_fallback: [io_queue_sqe_fallback] 2025/11/26 01:47:05 coverage filter: io_readv_writev_cleanup: [io_readv_writev_cleanup] 2025/11/26 01:47:05 coverage filter: io_recvmsg_prep: [io_recvmsg_prep] 2025/11/26 01:47:05 coverage filter: io_register_pbuf_ring: [io_register_pbuf_ring] 2025/11/26 01:47:05 coverage filter: io_register_pbuf_status: [io_register_pbuf_status] 2025/11/26 01:47:05 coverage filter: io_register_rsrc_update: [io_register_rsrc_update] 2025/11/26 01:47:05 coverage filter: io_remove_buffers_legacy: [io_remove_buffers_legacy] 2025/11/26 01:47:05 coverage filter: io_req_caches_free: [__io_req_caches_free io_req_caches_free] 2025/11/26 01:47:05 coverage filter: io_req_defer_failed: [io_req_defer_failed] 2025/11/26 01:47:05 coverage filter: io_req_post_cqe: [io_req_post_cqe io_req_post_cqe32] 2025/11/26 01:47:05 coverage filter: io_req_post_cqe32: [] 2025/11/26 01:47:05 coverage filter: io_req_queue_iowq_tw: [io_req_queue_iowq_tw] 2025/11/26 01:47:05 coverage filter: io_req_task_cancel: [io_req_task_cancel] 2025/11/26 01:47:05 coverage filter: io_req_task_complete: [io_req_task_complete] 2025/11/26 01:47:05 coverage filter: io_req_task_submit: [io_req_task_submit] 2025/11/26 01:47:05 coverage filter: io_req_tw_fail_links: [io_req_tw_fail_links] 2025/11/26 01:47:05 coverage filter: io_ring_ctx_free: [io_ring_ctx_free] 2025/11/26 01:47:05 coverage filter: io_ring_ctx_lock: [io_ring_ctx_lock io_ring_ctx_lock io_ring_ctx_lock io_ring_ctx_lock io_ring_ctx_lock io_ring_ctx_lock io_ring_ctx_lock io_ring_ctx_lock io_ring_ctx_lock io_ring_ctx_lock io_ring_ctx_lock io_ring_ctx_lock] 2025/11/26 01:47:05 coverage filter: io_ring_ctx_unlock: [io_ring_ctx_unlock io_ring_ctx_unlock io_ring_ctx_unlock io_ring_ctx_unlock io_ring_ctx_unlock io_ring_ctx_unlock io_ring_ctx_unlock io_ring_ctx_unlock io_ring_ctx_unlock io_ring_ctx_unlock io_ring_ctx_unlock io_ring_ctx_unlock] 2025/11/26 01:47:05 coverage filter: io_ring_ctx_wait_and_kill: [io_ring_ctx_wait_and_kill] 2025/11/26 01:47:05 coverage filter: io_ring_exit_work: [io_ring_exit_work] 2025/11/26 01:47:05 coverage filter: io_ring_submit_unlock: [io_ring_submit_unlock] 2025/11/26 01:47:05 coverage filter: io_ring_suspend_work: [io_ring_suspend_work] 2025/11/26 01:47:05 coverage filter: io_rsrc_data_free: [io_rsrc_data_free] 2025/11/26 01:47:05 coverage filter: io_run_local_work: [__io_run_local_work io_run_local_work io_run_local_work_locked] 2025/11/26 01:47:05 coverage filter: io_run_local_work_locked: [] 2025/11/26 01:47:05 coverage filter: io_run_task_work_sig: [io_run_task_work_sig] 2025/11/26 01:47:05 coverage filter: io_send_zc: [io_send_zc io_send_zc_cleanup io_send_zc_prep] 2025/11/26 01:47:05 coverage filter: io_send_zc_cleanup: [] 2025/11/26 01:47:05 coverage filter: io_send_zc_prep: [] 2025/11/26 01:47:05 coverage filter: io_sendmsg_setup: [io_sendmsg_setup] 2025/11/26 01:47:05 coverage filter: io_sendmsg_zc: [io_sendmsg_zc] 2025/11/26 01:47:05 coverage filter: io_splice: [io_splice io_splice_cleanup io_splice_get_file io_splice_prep] 2025/11/26 01:47:05 coverage filter: io_splice_cleanup: [] 2025/11/26 01:47:05 coverage filter: io_splice_get_file: [] 2025/11/26 01:47:05 coverage filter: io_sq_thread: [io_sq_thread io_sq_thread_finish io_sq_thread_park io_sq_thread_stop io_sq_thread_unpark] 2025/11/26 01:47:05 coverage filter: io_sqe_buffer_register: [io_sqe_buffer_register] 2025/11/26 01:47:05 coverage filter: io_sqe_buffers_register: [io_sqe_buffers_register] 2025/11/26 01:47:05 coverage filter: io_sqe_files_register: [io_sqe_files_register] 2025/11/26 01:47:05 coverage filter: io_submit_sqes: [io_submit_sqes] 2025/11/26 01:47:05 coverage filter: io_sync_cancel: [io_sync_cancel] 2025/11/26 01:47:05 coverage filter: io_unregister_pbuf_ring: [io_unregister_pbuf_ring] 2025/11/26 01:47:05 coverage filter: io_unregister_zcrx_ifqs: [io_unregister_zcrx_ifqs] 2025/11/26 01:47:05 coverage filter: io_uring_alloc_task_context: [io_uring_alloc_task_context] 2025/11/26 01:47:05 coverage filter: io_uring_cancel_generic: [io_uring_cancel_generic] 2025/11/26 01:47:05 coverage filter: io_uring_clean_tctx: [io_uring_clean_tctx] 2025/11/26 01:47:05 coverage filter: io_uring_cmd_mark_cancelable: [io_uring_cmd_mark_cancelable] 2025/11/26 01:47:05 coverage filter: io_uring_create: [__bpf_trace_io_uring_create __probestub_io_uring_create __traceiter_io_uring_create io_uring_create perf_trace_io_uring_create trace_event_raw_event_io_uring_create trace_io_uring_create trace_raw_output_io_uring_create] 2025/11/26 01:47:05 coverage filter: io_uring_del_tctx_node: [io_uring_del_tctx_node] 2025/11/26 01:47:05 coverage filter: io_uring_show_fdinfo: [io_uring_show_fdinfo] 2025/11/26 01:47:05 coverage filter: io_uring_try_cancel_iowq: [io_uring_try_cancel_iowq] 2025/11/26 01:47:05 coverage filter: io_uring_try_cancel_requests: [io_uring_try_cancel_requests] 2025/11/26 01:47:05 coverage filter: io_uring_try_cancel_uring_cmd: [io_uring_try_cancel_uring_cmd] 2025/11/26 01:47:05 coverage filter: io_waitid: [io_waitid io_waitid_cancel io_waitid_cb io_waitid_complete io_waitid_drop_issue_ref io_waitid_finish io_waitid_prep io_waitid_remove_all io_waitid_wait] 2025/11/26 01:47:05 coverage filter: io_waitid_cb: [] 2025/11/26 01:47:05 coverage filter: io_waitid_complete: [] 2025/11/26 01:47:05 coverage filter: io_wq_free_work: [io_wq_free_work] 2025/11/26 01:47:05 coverage filter: io_wq_submit_work: [io_wq_submit_work] 2025/11/26 01:47:05 coverage filter: io_zcrx_create_area: [io_zcrx_create_area] 2025/11/26 01:47:05 coverage filter: io_zcrx_ifq_free: [io_zcrx_ifq_free] 2025/11/26 01:47:05 coverage filter: zcrx_unregister: [zcrx_unregister] 2025/11/26 01:47:05 coverage filter: include/linux/io_uring_types.h: [] 2025/11/26 01:47:05 coverage filter: io_uring/cancel.c: [io_uring/cancel.c] 2025/11/26 01:47:05 coverage filter: io_uring/eventfd.c: [io_uring/eventfd.c] 2025/11/26 01:47:05 coverage filter: io_uring/fdinfo.c: [io_uring/fdinfo.c] 2025/11/26 01:47:05 coverage filter: io_uring/filetable.c: [io_uring/filetable.c] 2025/11/26 01:47:05 coverage filter: io_uring/futex.c: [io_uring/futex.c] 2025/11/26 01:47:05 coverage filter: io_uring/io_uring.c: [io_uring/io_uring.c] 2025/11/26 01:47:05 coverage filter: io_uring/io_uring.h: [] 2025/11/26 01:47:05 coverage filter: io_uring/kbuf.c: [io_uring/kbuf.c] 2025/11/26 01:47:05 coverage filter: io_uring/memmap.h: [] 2025/11/26 01:47:05 coverage filter: io_uring/msg_ring.c: [io_uring/msg_ring.c] 2025/11/26 01:47:05 coverage filter: io_uring/notif.c: [io_uring/notif.c] 2025/11/26 01:47:05 coverage filter: io_uring/notif.h: [] 2025/11/26 01:47:05 coverage filter: io_uring/openclose.c: [io_uring/openclose.c] 2025/11/26 01:47:05 coverage filter: io_uring/poll.c: [io_uring/poll.c] 2025/11/26 01:47:05 coverage filter: io_uring/register.c: [io_uring/register.c] 2025/11/26 01:47:05 coverage filter: io_uring/rsrc.c: [io_uring/rsrc.c] 2025/11/26 01:47:05 coverage filter: io_uring/rsrc.h: [] 2025/11/26 01:47:05 coverage filter: io_uring/rw.c: [io_uring/rw.c] 2025/11/26 01:47:05 coverage filter: io_uring/splice.c: [io_uring/splice.c] 2025/11/26 01:47:05 coverage filter: io_uring/sqpoll.c: [io_uring/sqpoll.c] 2025/11/26 01:47:05 coverage filter: io_uring/tctx.c: [io_uring/tctx.c] 2025/11/26 01:47:05 coverage filter: io_uring/uring_cmd.c: [io_uring/uring_cmd.c] 2025/11/26 01:47:05 coverage filter: io_uring/waitid.c: [io_uring/waitid.c] 2025/11/26 01:47:05 coverage filter: io_uring/zcrx.c: [io_uring/zcrx.c] 2025/11/26 01:47:05 area "symbols": 5422 PCs in the cover filter 2025/11/26 01:47:05 area "files": 9154 PCs in the cover filter 2025/11/26 01:47:05 area "": 0 PCs in the cover filter 2025/11/26 01:47:05 executor cover filter: 0 PCs 2025/11/26 01:47:07 machine check: disabled the following syscalls: openat$acpi_thermal_rel : failed to open /dev/acpi_thermal_rel: no such file or directory openat$ashmem : failed to open /dev/ashmem: no such file or directory openat$bifrost : failed to open /dev/bifrost: no such file or directory openat$binder : failed to open /dev/binder: no such file or directory openat$camx : failed to open /dev/v4l/by-path/platform-soc@0:qcom_cam-req-mgr-video-index0: no such file or directory openat$capi20 : failed to open /dev/capi20: no such file or directory openat$cdrom1 : failed to open /dev/cdrom1: no such file or directory openat$damon_attrs : failed to open /sys/kernel/debug/damon/attrs: no such file or directory openat$damon_init_regions : failed to open /sys/kernel/debug/damon/init_regions: no such file or directory openat$damon_kdamond_pid : failed to open /sys/kernel/debug/damon/kdamond_pid: no such file or directory openat$damon_mk_contexts : failed to open /sys/kernel/debug/damon/mk_contexts: no such file or directory openat$damon_monitor_on : failed to open /sys/kernel/debug/damon/monitor_on: no such file or directory openat$damon_rm_contexts : failed to open /sys/kernel/debug/damon/rm_contexts: no such file or directory openat$damon_schemes : failed to open /sys/kernel/debug/damon/schemes: no such file or directory openat$damon_target_ids : failed to open /sys/kernel/debug/damon/target_ids: no such file or directory openat$hwbinder : failed to open /dev/hwbinder: no such file or directory openat$i915 : failed to open /dev/i915: no such file or directory openat$img_rogue : failed to open /dev/img-rogue: no such file or directory openat$irnet : failed to open /dev/irnet: no such file or directory openat$keychord : failed to open /dev/keychord: no such file or directory openat$kvm : failed to open /dev/kvm: no such file or directory openat$lightnvm : failed to open /dev/lightnvm/control: no such file or directory openat$mali : failed to open /dev/mali0: no such file or directory openat$md : failed to open /dev/md0: no such file or directory openat$msm : failed to open /dev/msm: no such file or directory openat$ndctl0 : failed to open /dev/ndctl0: no such file or directory openat$nmem0 : failed to open /dev/nmem0: no such file or directory openat$pktcdvd : failed to open /dev/pktcdvd/control: no such file or directory openat$pmem0 : failed to open /dev/pmem0: no such file or directory openat$proc_capi20 : failed to open /proc/capi/capi20: no such file or directory openat$proc_capi20ncci : failed to open /proc/capi/capi20ncci: no such file or directory openat$proc_reclaim : failed to open /proc/self/reclaim: no such file or directory openat$ptp1 : failed to open /dev/ptp1: no such file or directory openat$rnullb : failed to open /dev/rnullb0: no such file or directory openat$selinux_access : failed to open /selinux/access: no such file or directory openat$selinux_attr : selinux is not enabled openat$selinux_avc_cache_stats : failed to open /selinux/avc/cache_stats: no such file or directory openat$selinux_avc_cache_threshold : failed to open /selinux/avc/cache_threshold: no such file or directory openat$selinux_avc_hash_stats : failed to open /selinux/avc/hash_stats: no such file or directory openat$selinux_checkreqprot : failed to open /selinux/checkreqprot: no such file or directory openat$selinux_commit_pending_bools : failed to open /selinux/commit_pending_bools: no such file or directory openat$selinux_context : failed to open /selinux/context: no such file or directory openat$selinux_create : failed to open /selinux/create: no such file or directory openat$selinux_enforce : failed to open /selinux/enforce: no such file or directory openat$selinux_load : failed to open /selinux/load: no such file or directory openat$selinux_member : failed to open /selinux/member: no such file or directory openat$selinux_mls : failed to open /selinux/mls: no such file or directory openat$selinux_policy : failed to open /selinux/policy: no such file or directory openat$selinux_relabel : failed to open /selinux/relabel: no such file or directory openat$selinux_status : failed to open /selinux/status: no such file or directory openat$selinux_user : failed to open /selinux/user: no such file or directory openat$selinux_validatetrans : failed to open /selinux/validatetrans: no such file or directory openat$sev : failed to open /dev/sev: no such file or directory openat$sgx_provision : failed to open /dev/sgx_provision: no such file or directory openat$smack_task_current : smack is not enabled openat$smack_thread_current : smack is not enabled openat$smackfs_access : failed to open /sys/fs/smackfs/access: no such file or directory openat$smackfs_ambient : failed to open /sys/fs/smackfs/ambient: no such file or directory openat$smackfs_change_rule : failed to open /sys/fs/smackfs/change-rule: no such file or directory openat$smackfs_cipso : failed to open /sys/fs/smackfs/cipso: no such file or directory openat$smackfs_cipsonum : failed to open /sys/fs/smackfs/direct: no such file or directory openat$smackfs_ipv6host : failed to open /sys/fs/smackfs/ipv6host: no such file or directory openat$smackfs_load : failed to open /sys/fs/smackfs/load: no such file or directory openat$smackfs_logging : failed to open /sys/fs/smackfs/logging: no such file or directory openat$smackfs_netlabel : failed to open /sys/fs/smackfs/netlabel: no such file or directory openat$smackfs_onlycap : failed to open /sys/fs/smackfs/onlycap: no such file or directory openat$smackfs_ptrace : failed to open /sys/fs/smackfs/ptrace: no such file or directory openat$smackfs_relabel_self : failed to open /sys/fs/smackfs/relabel-self: no such file or directory openat$smackfs_revoke_subject : failed to open /sys/fs/smackfs/revoke-subject: no such file or directory openat$smackfs_syslog : failed to open /sys/fs/smackfs/syslog: no such file or directory openat$smackfs_unconfined : failed to open /sys/fs/smackfs/unconfined: no such file or directory openat$tlk_device : failed to open /dev/tlk_device: no such file or directory openat$trusty : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_avb : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_gatekeeper : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwkey : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwrng : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km_secure : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_storage : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$tty : failed to open /dev/tty: no such device or address openat$uverbs0 : failed to open /dev/infiniband/uverbs0: no such file or directory openat$vfio : failed to open /dev/vfio/vfio: no such file or directory openat$vndbinder : failed to open /dev/vndbinder: no such file or directory openat$vtpm : failed to open /dev/vtpmx: no such file or directory openat$xenevtchn : failed to open /dev/xen/evtchn: no such file or directory openat$zygote : failed to open /dev/socket/zygote: no such file or directory socket$hf : socket$hf(0x13, 0x2, 0x0) failed: address family not supported by protocol socket$inet6_dccp : socket$inet6_dccp(0xa, 0x6, 0x0) failed: socket type not supported socket$inet_dccp : socket$inet_dccp(0x2, 0x6, 0x0) failed: socket type not supported socket$vsock_dgram : socket$vsock_dgram(0x28, 0x2, 0x0) failed: no such device transitively disabled the following syscalls (missing resource [creating syscalls]): accept$ax25 : sock_ax25 [accept$ax25 accept4$ax25 syz_init_net_socket$ax25] accept$netrom : sock_netrom [accept$netrom accept4$netrom syz_init_net_socket$netrom] accept$nfc_llcp : sock_nfc_llcp [accept$nfc_llcp accept4$nfc_llcp syz_init_net_socket$nfc_llcp] close$binfmt : fd_binfmt [openat$binfmt] close$fd_v4l2_buffer : fd_v4l2_buffer [ioctl$VIDIOC_QUERYBUF_DMABUF] close$ibv_device : fd_rdma [openat$uverbs0] mmap$DRM_I915 : fd_i915 [openat$i915] mmap$DRM_MSM : fd_msm [openat$msm] mmap$KVM_VCPU : vcpu_mmap_size [ioctl$KVM_GET_VCPU_MMAP_SIZE] mmap$bifrost : fd_bifrost [openat$bifrost openat$mali] mmap$perf : fd_perf [perf_event_open perf_event_open$cgroup] mmap$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_control : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_status : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$usbfs : fd_usbfs [syz_open_dev$usbfs] mmap$usbmon : fd_usbmon [syz_open_dev$usbmon] openat$binfmt : ptr_binfmt_file [syz_create_resource$binfmt] setsockopt$EBT_SO_SET_ENTRIES : uid [fstat fstat$auto geteuid ...] setsockopt$IP6T_SO_SET_REPLACE : fd_bpf_prog [bpf$BPF_PROG_GET_FD_BY_ID bpf$BPF_PROG_RAW_TRACEPOINT_LOAD bpf$BPF_PROG_WITH_BTFID_LOAD ...] setsockopt$IPT_SO_SET_REPLACE : fd_bpf_prog [bpf$BPF_PROG_GET_FD_BY_ID bpf$BPF_PROG_RAW_TRACEPOINT_LOAD bpf$BPF_PROG_WITH_BTFID_LOAD ...] setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT_OLD: time_usec [getitimer getrusage getsockopt$sock_timeval ...] setsockopt$WPAN_SECURITY : sock_802154_dgram [syz_init_net_socket$802154_dgram] setsockopt$WPAN_SECURITY_LEVEL : sock_802154_dgram [syz_init_net_socket$802154_dgram] setsockopt$WPAN_WANTACK : sock_802154_dgram [syz_init_net_socket$802154_dgram] setsockopt$WPAN_WANTLQI : sock_802154_dgram [syz_init_net_socket$802154_dgram] setsockopt$X25_QBITINCL : sock_x25 [accept4$x25 syz_init_net_socket$x25] setsockopt$ax25_SO_BINDTODEVICE : sock_ax25 [accept$ax25 accept4$ax25 syz_init_net_socket$ax25] setsockopt$ax25_int : sock_ax25 [accept$ax25 accept4$ax25 syz_init_net_socket$ax25] setsockopt$bt_BT_CHANNEL_POLICY : sock_bt [accept4$bt_l2cap syz_init_net_socket$bt_bnep syz_init_net_socket$bt_cmtp ...] setsockopt$bt_BT_DEFER_SETUP : sock_bt [accept4$bt_l2cap syz_init_net_socket$bt_bnep syz_init_net_socket$bt_cmtp ...] setsockopt$bt_BT_FLUSHABLE : sock_bt [accept4$bt_l2cap syz_init_net_socket$bt_bnep syz_init_net_socket$bt_cmtp ...] setsockopt$bt_BT_POWER : sock_bt [accept4$bt_l2cap syz_init_net_socket$bt_bnep syz_init_net_socket$bt_cmtp ...] setsockopt$bt_BT_RCVMTU : sock_bt [accept4$bt_l2cap syz_init_net_socket$bt_bnep syz_init_net_socket$bt_cmtp ...] setsockopt$bt_BT_SECURITY : sock_bt [accept4$bt_l2cap syz_init_net_socket$bt_bnep syz_init_net_socket$bt_cmtp ...] setsockopt$bt_BT_SNDMTU : sock_bt [accept4$bt_l2cap syz_init_net_socket$bt_bnep syz_init_net_socket$bt_cmtp ...] setsockopt$bt_BT_VOICE : sock_bt [accept4$bt_l2cap syz_init_net_socket$bt_bnep syz_init_net_socket$bt_cmtp ...] setsockopt$bt_hci_HCI_DATA_DIR : sock_bt_hci [syz_init_net_socket$bt_hci] setsockopt$bt_hci_HCI_FILTER : sock_bt_hci [syz_init_net_socket$bt_hci] setsockopt$bt_hci_HCI_TIME_STAMP : sock_bt_hci [syz_init_net_socket$bt_hci] setsockopt$bt_l2cap_L2CAP_CONNINFO : sock_bt_l2cap [accept4$bt_l2cap syz_init_net_socket$bt_l2cap] setsockopt$bt_l2cap_L2CAP_LM : sock_bt_l2cap [accept4$bt_l2cap syz_init_net_socket$bt_l2cap] setsockopt$bt_l2cap_L2CAP_OPTIONS : sock_bt_l2cap [accept4$bt_l2cap syz_init_net_socket$bt_l2cap] setsockopt$bt_rfcomm_RFCOMM_LM : sock_bt_rfcomm [syz_init_net_socket$bt_rfcomm] setsockopt$inet6_IPV6_IPSEC_POLICY : uid [fstat fstat$auto geteuid ...] setsockopt$inet6_IPV6_XFRM_POLICY : uid [fstat fstat$auto geteuid ...] setsockopt$inet6_dccp_buf : sock_dccp6 [socket$inet6_dccp] setsockopt$inet6_dccp_int : sock_dccp6 [socket$inet6_dccp] setsockopt$inet_IP_IPSEC_POLICY : uid [fstat fstat$auto geteuid ...] setsockopt$inet_IP_XFRM_POLICY : uid [fstat fstat$auto geteuid ...] setsockopt$inet_dccp_buf : sock_dccp [socket$inet_dccp] setsockopt$inet_dccp_int : sock_dccp [socket$inet_dccp] setsockopt$inet_sctp6_SCTP_ADD_STREAMS : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_ASSOCINFO : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY: assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_AUTH_KEY : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_CONTEXT : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM: assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_DELAYED_SACK : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET: assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_MAXSEG : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_MAX_BURST : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_PR_SUPPORTED : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED: assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_RESET_ASSOC : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_RESET_STREAMS : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_RTOINFO : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR: assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE: assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_ADD_STREAMS : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_ASSOCINFO : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY: assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_AUTH_KEY : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_CONTEXT : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM: assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_DELAYED_SACK : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET: assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_MAXSEG : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_MAX_BURST : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_PRIMARY_ADDR : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_PR_SUPPORTED : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED: assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_RESET_ASSOC : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_RESET_STREAMS : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_RTOINFO : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR: assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER : assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE: assoc_id [getsockopt$inet_sctp6_SCTP_ASSOCINFO getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY getsockopt$inet_sctp6_SCTP_CONTEXT ...] setsockopt$llc_int : sock_llc [accept4$llc syz_init_net_socket$llc] setsockopt$netrom_NETROM_IDLE : sock_netrom [accept$netrom accept4$netrom syz_init_net_socket$netrom] setsockopt$netrom_NETROM_N2 : sock_netrom [accept$netrom accept4$netrom syz_init_net_socket$netrom] setsockopt$netrom_NETROM_T1 : sock_netrom [accept$netrom accept4$netrom syz_init_net_socket$netrom] setsockopt$netrom_NETROM_T2 : sock_netrom [accept$netrom accept4$netrom syz_init_net_socket$netrom] setsockopt$netrom_NETROM_T4 : sock_netrom [accept$netrom accept4$netrom syz_init_net_socket$netrom] setsockopt$nfc_llcp_NFC_LLCP_MIUX : sock_nfc_llcp [accept$nfc_llcp accept4$nfc_llcp syz_init_net_socket$nfc_llcp] setsockopt$nfc_llcp_NFC_LLCP_RW : sock_nfc_llcp [accept$nfc_llcp accept4$nfc_llcp syz_init_net_socket$nfc_llcp] setsockopt$rose : sock_rose [accept4$rose syz_init_net_socket$rose] setsockopt$sock_attach_bpf : fd_bpf_prog [bpf$BPF_PROG_GET_FD_BY_ID bpf$BPF_PROG_RAW_TRACEPOINT_LOAD bpf$BPF_PROG_WITH_BTFID_LOAD ...] setsockopt$sock_cred : pid [capget$auto capset$auto clone$auto ...] setsockopt$sock_timeval : time_usec [getitimer getrusage getsockopt$sock_timeval ...] syz_memcpy_off$KVM_EXIT_HYPERCALL : kvm_run_ptr [mmap$KVM_VCPU] syz_memcpy_off$KVM_EXIT_MMIO : kvm_run_ptr [mmap$KVM_VCPU] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 450/8056 2025/11/26 01:47:07 new: machine check complete 2025/11/26 01:47:10 new: adding 55145 seeds 2025/11/26 01:47:25 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:47:25 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:47:26 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:47:26 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:47:26 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:47:26 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:47:26 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:47:26 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:47:26 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:47:26 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:47:27 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:47:27 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:47:27 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:47:27 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:47:28 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:47:28 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:47:33 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:47:33 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:48:14 runner 1 connected 2025/11/26 01:48:15 runner 2 connected 2025/11/26 01:48:15 runner 8 connected 2025/11/26 01:48:15 runner 5 connected 2025/11/26 01:48:16 runner 0 connected 2025/11/26 01:48:16 runner 7 connected 2025/11/26 01:48:16 runner 4 connected 2025/11/26 01:48:17 runner 6 connected 2025/11/26 01:48:24 runner 3 connected 2025/11/26 01:48:35 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:48:35 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:48:35 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:48:35 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:48:37 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:48:37 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:48:37 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:48:37 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:48:39 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:48:39 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:48:40 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:48:40 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:48:40 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:48:40 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:48:40 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:48:40 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:48:44 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:48:44 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:49:24 runner 1 connected 2025/11/26 01:49:25 runner 7 connected 2025/11/26 01:49:26 runner 2 connected 2025/11/26 01:49:26 runner 8 connected 2025/11/26 01:49:28 runner 0 connected 2025/11/26 01:49:28 runner 4 connected 2025/11/26 01:49:29 runner 6 connected 2025/11/26 01:49:30 runner 5 connected 2025/11/26 01:49:34 runner 3 connected 2025/11/26 01:49:43 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:49:43 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:49:45 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:49:45 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:49:45 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:49:45 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:49:45 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:49:45 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:49:48 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:49:48 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:49:48 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:49:48 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:49:49 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:49:49 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:49:53 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:49:53 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:49:55 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:49:55 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:50:31 runner 1 connected 2025/11/26 01:50:34 runner 7 connected 2025/11/26 01:50:34 runner 2 connected 2025/11/26 01:50:35 runner 8 connected 2025/11/26 01:50:37 runner 0 connected 2025/11/26 01:50:37 runner 6 connected 2025/11/26 01:50:38 runner 4 connected 2025/11/26 01:50:43 runner 5 connected 2025/11/26 01:50:44 runner 3 connected 2025/11/26 01:50:51 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:50:51 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:50:53 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:50:53 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:50:54 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:50:54 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:50:54 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:50:54 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:50:56 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:50:56 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:50:56 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:50:56 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:50:57 STAT { "buffer too small": 0, "candidate triage jobs": 47, "candidates": 54764, "comps overflows": 0, "corpus": 320, "corpus [files]": 57, "corpus [symbols]": 52, "cover overflows": 166, "coverage": 16619, "distributor delayed": 490, "distributor undelayed": 464, "distributor violated": 0, "exec candidate": 381, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 2780, "exec total [new]": 2775, "exec triage": 1115, "executor restarts [base]": 42, "executor restarts [new]": 137, "fault jobs": 0, "fuzzer jobs": 47, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 17531, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 0, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 381, "no exec duration": 160367000000, "no exec requests": 619, "pending": 33, "prog exec time": 0, "reproducing": 0, "rpc recv": 1272558540, "rpc sent": 5633128, "signal": 16338, "smash jobs": 0, "triage jobs": 0, "vm output": 542400, "vm restarts [base]": 3, "vm restarts [new]": 36 } 2025/11/26 01:51:00 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:51:00 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:51:03 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:51:03 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:51:04 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:51:04 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:51:41 runner 1 connected 2025/11/26 01:51:42 runner 7 connected 2025/11/26 01:51:43 runner 2 connected 2025/11/26 01:51:44 runner 8 connected 2025/11/26 01:51:46 runner 6 connected 2025/11/26 01:51:46 runner 0 connected 2025/11/26 01:51:49 runner 4 connected 2025/11/26 01:51:53 runner 5 connected 2025/11/26 01:51:54 runner 3 connected 2025/11/26 01:52:01 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:52:01 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:52:01 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:52:01 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:52:05 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:52:05 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:52:12 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:52:12 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:52:12 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:52:12 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:52:12 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:52:12 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:52:12 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:52:12 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:52:14 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:52:14 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:52:15 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:52:15 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:52:50 runner 7 connected 2025/11/26 01:52:51 runner 1 connected 2025/11/26 01:52:55 runner 8 connected 2025/11/26 01:53:00 runner 6 connected 2025/11/26 01:53:01 runner 2 connected 2025/11/26 01:53:02 runner 0 connected 2025/11/26 01:53:02 runner 4 connected 2025/11/26 01:53:04 runner 5 connected 2025/11/26 01:53:05 runner 3 connected 2025/11/26 01:53:10 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:53:10 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:53:20 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:53:20 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:53:26 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:53:26 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:53:26 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:53:26 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:53:26 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:53:26 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:53:28 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:53:28 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:53:28 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:53:28 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:53:29 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:53:29 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:53:31 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:53:31 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:53:59 runner 7 connected 2025/11/26 01:54:10 runner 1 connected 2025/11/26 01:54:14 runner 8 connected 2025/11/26 01:54:15 runner 0 connected 2025/11/26 01:54:16 runner 2 connected 2025/11/26 01:54:16 runner 6 connected 2025/11/26 01:54:18 runner 3 connected 2025/11/26 01:54:18 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:54:18 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:54:19 runner 4 connected 2025/11/26 01:54:20 runner 5 connected 2025/11/26 01:54:29 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:54:29 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:54:34 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:54:34 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:54:34 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:54:34 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:54:39 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:54:39 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:54:43 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:54:43 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:54:43 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:54:43 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:54:43 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:54:43 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:54:47 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:54:47 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:55:08 runner 7 connected 2025/11/26 01:55:19 runner 1 connected 2025/11/26 01:55:23 runner 0 connected 2025/11/26 01:55:24 runner 8 connected 2025/11/26 01:55:28 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:55:28 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:55:28 runner 2 connected 2025/11/26 01:55:32 runner 6 connected 2025/11/26 01:55:32 runner 3 connected 2025/11/26 01:55:33 runner 5 connected 2025/11/26 01:55:37 runner 4 connected 2025/11/26 01:55:38 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:55:38 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:55:41 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:55:41 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:55:43 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:55:43 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:55:52 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:55:52 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:55:52 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:55:52 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:55:55 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:55:55 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:55:57 STAT { "buffer too small": 0, "candidate triage jobs": 65, "candidates": 54251, "comps overflows": 0, "corpus": 805, "corpus [files]": 164, "corpus [symbols]": 140, "cover overflows": 553, "coverage": 23908, "distributor delayed": 1472, "distributor undelayed": 1412, "distributor violated": 0, "exec candidate": 894, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 8216, "exec total [new]": 8262, "exec triage": 2641, "executor restarts [base]": 42, "executor restarts [new]": 243, "fault jobs": 0, "fuzzer jobs": 65, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 24713, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 0, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 894, "no exec duration": 452360000000, "no exec requests": 2568, "pending": 70, "prog exec time": 0, "reproducing": 0, "rpc recv": 2486343444, "rpc sent": 14847728, "signal": 23658, "smash jobs": 0, "triage jobs": 0, "vm output": 1090874, "vm restarts [base]": 3, "vm restarts [new]": 72 } 2025/11/26 01:56:00 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:56:00 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:56:02 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:56:02 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:56:17 runner 7 connected 2025/11/26 01:56:27 runner 1 connected 2025/11/26 01:56:32 runner 8 connected 2025/11/26 01:56:32 runner 0 connected 2025/11/26 01:56:38 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:56:38 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:56:41 runner 6 connected 2025/11/26 01:56:42 runner 2 connected 2025/11/26 01:56:45 runner 3 connected 2025/11/26 01:56:46 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:56:46 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:56:50 runner 4 connected 2025/11/26 01:56:50 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:56:50 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:56:51 runner 5 connected 2025/11/26 01:56:52 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:56:52 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:57:01 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:57:01 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:57:02 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:57:02 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:57:04 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:57:04 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:57:11 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:57:11 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:57:14 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:57:14 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:57:27 runner 7 connected 2025/11/26 01:57:35 runner 1 connected 2025/11/26 01:57:40 runner 8 connected 2025/11/26 01:57:41 runner 0 connected 2025/11/26 01:57:46 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:57:46 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:57:51 runner 6 connected 2025/11/26 01:57:52 runner 2 connected 2025/11/26 01:57:53 runner 3 connected 2025/11/26 01:57:55 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:57:55 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:57:59 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:57:59 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:58:00 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:58:00 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:58:01 runner 5 connected 2025/11/26 01:58:02 runner 4 connected 2025/11/26 01:58:10 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:58:10 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:58:12 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:58:12 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:58:14 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 01:58:14 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 01:58:24 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 01:58:24 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 01:58:27 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:58:27 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:58:35 runner 7 connected 2025/11/26 01:58:44 runner 1 connected 2025/11/26 01:58:49 runner 8 connected 2025/11/26 01:58:50 runner 0 connected 2025/11/26 01:58:55 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 01:58:55 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 01:58:59 runner 6 connected 2025/11/26 01:59:02 runner 2 connected 2025/11/26 01:59:03 runner 3 connected 2025/11/26 01:59:04 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:59:04 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:59:08 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 01:59:08 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 01:59:09 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:59:09 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:59:14 runner 4 connected 2025/11/26 01:59:16 runner 5 connected 2025/11/26 01:59:18 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:59:18 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:59:22 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:59:22 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:59:23 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:59:23 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:59:33 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 01:59:33 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 01:59:35 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 01:59:35 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 01:59:44 runner 7 connected 2025/11/26 01:59:53 runner 1 connected 2025/11/26 01:59:57 runner 8 connected 2025/11/26 01:59:58 runner 0 connected 2025/11/26 02:00:04 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:00:04 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:00:08 runner 6 connected 2025/11/26 02:00:10 runner 2 connected 2025/11/26 02:00:12 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:00:12 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:00:13 runner 3 connected 2025/11/26 02:00:18 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:00:18 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:00:23 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:00:23 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:00:23 runner 4 connected 2025/11/26 02:00:26 runner 5 connected 2025/11/26 02:00:27 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:00:27 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:00:37 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:00:37 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:00:37 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 02:00:37 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 02:00:47 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 02:00:47 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 02:00:49 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:00:49 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:00:54 runner 7 connected 2025/11/26 02:00:57 STAT { "buffer too small": 0, "candidate triage jobs": 28, "candidates": 54055, "comps overflows": 0, "corpus": 1028, "corpus [files]": 223, "corpus [symbols]": 191, "cover overflows": 683, "coverage": 25901, "distributor delayed": 1937, "distributor undelayed": 1912, "distributor violated": 0, "exec candidate": 1090, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 10873, "exec total [new]": 11031, "exec triage": 3314, "executor restarts [base]": 42, "executor restarts [new]": 342, "fault jobs": 0, "fuzzer jobs": 28, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 26450, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 0, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1090, "no exec duration": 895222000000, "no exec requests": 4577, "pending": 108, "prog exec time": 0, "reproducing": 0, "rpc recv": 3649720388, "rpc sent": 23300112, "signal": 25707, "smash jobs": 0, "triage jobs": 0, "vm output": 1635189, "vm restarts [base]": 3, "vm restarts [new]": 109 } 2025/11/26 02:01:01 runner 1 connected 2025/11/26 02:01:09 runner 0 connected 2025/11/26 02:01:11 runner 8 connected 2025/11/26 02:01:14 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 02:01:14 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 02:01:16 runner 6 connected 2025/11/26 02:01:21 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:01:21 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:01:25 runner 2 connected 2025/11/26 02:01:27 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 02:01:27 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 02:01:28 runner 3 connected 2025/11/26 02:01:30 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:01:30 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:01:37 runner 5 connected 2025/11/26 02:01:38 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 02:01:38 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 02:01:39 runner 4 connected 2025/11/26 02:01:45 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:01:45 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:01:46 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:01:46 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:01:56 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:01:56 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:01:58 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:01:58 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:02:04 runner 7 connected 2025/11/26 02:02:09 runner 1 connected 2025/11/26 02:02:16 runner 0 connected 2025/11/26 02:02:20 runner 8 connected 2025/11/26 02:02:23 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:02:23 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:02:26 runner 6 connected 2025/11/26 02:02:28 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:02:28 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:02:34 runner 2 connected 2025/11/26 02:02:35 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:02:35 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:02:35 runner 3 connected 2025/11/26 02:02:39 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:02:39 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:02:45 runner 5 connected 2025/11/26 02:02:48 runner 4 connected 2025/11/26 02:02:51 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:02:51 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:02:54 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:02:54 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:02:58 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:02:58 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:03:05 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:03:05 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:03:08 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:03:08 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:03:12 runner 7 connected 2025/11/26 02:03:18 runner 1 connected 2025/11/26 02:03:25 runner 0 connected 2025/11/26 02:03:29 runner 8 connected 2025/11/26 02:03:31 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:03:31 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:03:37 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:03:37 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:03:41 runner 6 connected 2025/11/26 02:03:43 runner 2 connected 2025/11/26 02:03:45 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:03:45 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:03:47 runner 3 connected 2025/11/26 02:03:48 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:03:48 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:03:53 runner 5 connected 2025/11/26 02:03:59 runner 4 connected 2025/11/26 02:04:00 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:04:00 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:04:02 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:04:02 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:04:09 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:04:09 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:04:13 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:04:13 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:04:20 runner 7 connected 2025/11/26 02:04:23 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:04:23 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:04:25 runner 1 connected 2025/11/26 02:04:33 runner 0 connected 2025/11/26 02:04:37 runner 8 connected 2025/11/26 02:04:40 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:04:40 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:04:45 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:04:45 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:04:49 runner 6 connected 2025/11/26 02:04:50 runner 2 connected 2025/11/26 02:04:55 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:04:55 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:04:58 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:04:58 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:04:59 runner 3 connected 2025/11/26 02:05:02 runner 5 connected 2025/11/26 02:05:08 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:05:08 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:05:09 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:05:09 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:05:14 runner 4 connected 2025/11/26 02:05:20 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:05:20 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:05:26 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:05:26 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:05:29 runner 7 connected 2025/11/26 02:05:33 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:05:33 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:05:35 runner 1 connected 2025/11/26 02:05:43 runner 0 connected 2025/11/26 02:05:48 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:05:48 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:05:49 runner 8 connected 2025/11/26 02:05:57 STAT { "buffer too small": 0, "candidate triage jobs": 10, "candidates": 53942, "comps overflows": 0, "corpus": 1150, "corpus [files]": 256, "corpus [symbols]": 221, "cover overflows": 804, "coverage": 27144, "distributor delayed": 2223, "distributor undelayed": 2220, "distributor violated": 0, "exec candidate": 1203, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 12800, "exec total [new]": 13043, "exec triage": 3701, "executor restarts [base]": 42, "executor restarts [new]": 444, "fault jobs": 0, "fuzzer jobs": 10, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 1, "hints jobs": 0, "max signal": 27662, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 0, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1203, "no exec duration": 1357814000000, "no exec requests": 6187, "pending": 145, "prog exec time": 85, "reproducing": 0, "rpc recv": 4926026216, "rpc sent": 32772168, "signal": 26945, "smash jobs": 0, "triage jobs": 0, "vm output": 2225044, "vm restarts [base]": 3, "vm restarts [new]": 148 } 2025/11/26 02:05:57 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:05:57 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:05:57 runner 6 connected 2025/11/26 02:05:59 runner 2 connected 2025/11/26 02:06:03 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:06:03 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:06:08 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:06:08 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:06:10 runner 3 connected 2025/11/26 02:06:15 runner 5 connected 2025/11/26 02:06:18 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:06:18 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:06:18 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:06:18 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:06:23 runner 4 connected 2025/11/26 02:06:28 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:06:28 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:06:35 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:06:35 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:06:39 runner 7 connected 2025/11/26 02:06:42 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:06:42 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:06:47 runner 1 connected 2025/11/26 02:06:52 runner 0 connected 2025/11/26 02:06:57 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:06:57 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:06:58 runner 8 connected 2025/11/26 02:07:06 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:07:06 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:07:07 runner 2 connected 2025/11/26 02:07:08 runner 6 connected 2025/11/26 02:07:11 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:07:11 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:07:17 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:07:17 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:07:17 runner 3 connected 2025/11/26 02:07:25 runner 5 connected 2025/11/26 02:07:27 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:07:27 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:07:28 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:07:28 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:07:33 runner 4 connected 2025/11/26 02:07:38 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:07:38 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:07:46 base crash: WARNING in io_ring_exit_work 2025/11/26 02:07:46 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:07:46 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:07:46 base crash: WARNING in io_ring_exit_work 2025/11/26 02:07:48 runner 7 connected 2025/11/26 02:07:54 base crash: WARNING in io_ring_exit_work 2025/11/26 02:07:55 runner 1 connected 2025/11/26 02:07:56 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:07:56 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:08:02 runner 0 connected 2025/11/26 02:08:07 runner 8 connected 2025/11/26 02:08:12 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:08:12 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:08:24 runner 6 connected 2025/11/26 02:08:25 runner 2 connected 2025/11/26 02:08:25 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:08:25 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:08:25 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:08:25 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:08:27 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:08:27 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:08:28 runner 3 connected 2025/11/26 02:08:35 runner 5 connected 2025/11/26 02:08:35 runner 1 connected 2025/11/26 02:08:36 runner 2 connected 2025/11/26 02:08:43 runner 0 connected 2025/11/26 02:08:45 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:08:45 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:08:46 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:08:46 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:08:47 runner 4 connected 2025/11/26 02:08:48 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:08:48 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:08:58 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:08:58 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:09:02 runner 7 connected 2025/11/26 02:09:08 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:09:08 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:09:15 runner 0 connected 2025/11/26 02:09:15 runner 1 connected 2025/11/26 02:09:17 runner 8 connected 2025/11/26 02:09:22 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:09:22 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:09:35 runner 6 connected 2025/11/26 02:09:36 runner 2 connected 2025/11/26 02:09:37 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:09:37 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:09:37 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 02:09:37 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 02:09:39 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:09:39 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:09:45 runner 3 connected 2025/11/26 02:09:54 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:09:54 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:09:55 runner 5 connected 2025/11/26 02:09:56 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:09:56 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:09:58 runner 4 connected 2025/11/26 02:10:04 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:10:04 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:10:10 runner 7 connected 2025/11/26 02:10:15 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:10:15 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:10:17 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:10:17 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:10:26 runner 0 connected 2025/11/26 02:10:26 runner 8 connected 2025/11/26 02:10:27 runner 1 connected 2025/11/26 02:10:37 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:10:37 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:10:43 runner 6 connected 2025/11/26 02:10:45 runner 2 connected 2025/11/26 02:10:46 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:10:46 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:10:46 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:10:46 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:10:48 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:10:48 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:10:53 runner 3 connected 2025/11/26 02:10:57 STAT { "buffer too small": 0, "candidate triage jobs": 9, "candidates": 53788, "comps overflows": 0, "corpus": 1301, "corpus [files]": 298, "corpus [symbols]": 257, "cover overflows": 986, "coverage": 28790, "distributor delayed": 2606, "distributor undelayed": 2600, "distributor violated": 0, "exec candidate": 1357, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 15586, "exec total [new]": 15905, "exec triage": 4170, "executor restarts [base]": 51, "executor restarts [new]": 552, "fault jobs": 0, "fuzzer jobs": 9, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 29242, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 0, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1357, "no exec duration": 1679619000000, "no exec requests": 7486, "pending": 184, "prog exec time": 0, "reproducing": 0, "rpc recv": 6243658316, "rpc sent": 42606800, "signal": 28579, "smash jobs": 0, "triage jobs": 0, "vm output": 2793385, "vm restarts [base]": 6, "vm restarts [new]": 187 } 2025/11/26 02:11:03 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:11:03 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:11:03 runner 5 connected 2025/11/26 02:11:05 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:11:05 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:11:06 runner 4 connected 2025/11/26 02:11:13 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:11:13 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:11:27 runner 7 connected 2025/11/26 02:11:30 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:11:30 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:11:31 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:11:31 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:11:36 runner 0 connected 2025/11/26 02:11:36 runner 8 connected 2025/11/26 02:11:38 runner 1 connected 2025/11/26 02:11:47 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:11:47 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:11:52 runner 6 connected 2025/11/26 02:11:54 runner 2 connected 2025/11/26 02:11:56 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:11:56 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:11:56 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:11:56 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:12:01 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:12:01 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:12:03 runner 3 connected 2025/11/26 02:12:12 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:12:12 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:12:14 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:12:14 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:12:20 runner 4 connected 2025/11/26 02:12:21 runner 5 connected 2025/11/26 02:12:22 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:12:22 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:12:38 runner 7 connected 2025/11/26 02:12:39 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:12:39 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:12:44 runner 0 connected 2025/11/26 02:12:45 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:12:45 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:12:46 runner 8 connected 2025/11/26 02:12:50 runner 1 connected 2025/11/26 02:12:57 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:12:57 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:13:02 runner 6 connected 2025/11/26 02:13:04 runner 2 connected 2025/11/26 02:13:07 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:13:07 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:13:07 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:13:07 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:13:09 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:13:09 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:13:12 runner 3 connected 2025/11/26 02:13:22 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:13:22 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:13:25 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:13:25 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:13:28 runner 4 connected 2025/11/26 02:13:32 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:13:32 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:13:35 runner 5 connected 2025/11/26 02:13:47 runner 7 connected 2025/11/26 02:13:47 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:13:47 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:13:54 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:13:54 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:13:56 runner 8 connected 2025/11/26 02:13:58 runner 0 connected 2025/11/26 02:13:59 runner 1 connected 2025/11/26 02:14:06 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:14:06 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:14:12 runner 6 connected 2025/11/26 02:14:15 runner 2 connected 2025/11/26 02:14:16 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:14:16 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:14:21 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:14:21 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:14:21 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:14:21 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:14:22 runner 3 connected 2025/11/26 02:14:32 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:14:32 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:14:35 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:14:35 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:14:36 runner 4 connected 2025/11/26 02:14:42 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:14:42 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:14:43 runner 5 connected 2025/11/26 02:14:55 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:14:55 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:14:56 runner 7 connected 2025/11/26 02:15:04 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:15:04 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:15:07 runner 8 connected 2025/11/26 02:15:10 runner 0 connected 2025/11/26 02:15:11 runner 1 connected 2025/11/26 02:15:15 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:15:15 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:15:21 runner 6 connected 2025/11/26 02:15:25 runner 2 connected 2025/11/26 02:15:26 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:15:26 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:15:30 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:15:30 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:15:30 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:15:30 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:15:31 runner 3 connected 2025/11/26 02:15:40 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:15:40 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:15:45 runner 4 connected 2025/11/26 02:15:45 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:15:45 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:15:50 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:15:50 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:15:52 runner 5 connected 2025/11/26 02:15:57 STAT { "buffer too small": 0, "candidate triage jobs": 5, "candidates": 53676, "comps overflows": 0, "corpus": 1411, "corpus [files]": 332, "corpus [symbols]": 286, "cover overflows": 1101, "coverage": 29225, "distributor delayed": 2857, "distributor undelayed": 2857, "distributor violated": 0, "exec candidate": 1469, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 17684, "exec total [new]": 18087, "exec triage": 4510, "executor restarts [base]": 51, "executor restarts [new]": 660, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 29582, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 0, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1469, "no exec duration": 2095447000000, "no exec requests": 9152, "pending": 223, "prog exec time": 64, "reproducing": 0, "rpc recv": 7457057752, "rpc sent": 52468344, "signal": 29017, "smash jobs": 0, "triage jobs": 0, "vm output": 3355823, "vm restarts [base]": 6, "vm restarts [new]": 225 } 2025/11/26 02:16:04 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:16:04 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:16:05 runner 7 connected 2025/11/26 02:16:15 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:16:15 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:16:17 runner 8 connected 2025/11/26 02:16:20 runner 1 connected 2025/11/26 02:16:20 runner 0 connected 2025/11/26 02:16:25 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:16:25 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:16:30 runner 6 connected 2025/11/26 02:16:35 runner 2 connected 2025/11/26 02:16:39 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:16:39 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:16:40 runner 3 connected 2025/11/26 02:16:43 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:16:43 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:16:47 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:16:47 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:16:51 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:16:51 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:16:52 runner 4 connected 2025/11/26 02:16:55 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:16:55 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:17:04 runner 5 connected 2025/11/26 02:17:04 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:17:04 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:17:12 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:17:12 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:17:15 runner 7 connected 2025/11/26 02:17:23 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:17:23 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:17:27 runner 8 connected 2025/11/26 02:17:36 runner 1 connected 2025/11/26 02:17:40 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:17:40 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:17:40 runner 0 connected 2025/11/26 02:17:48 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:17:48 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:17:49 runner 6 connected 2025/11/26 02:17:52 runner 2 connected 2025/11/26 02:17:58 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:17:58 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:18:00 runner 3 connected 2025/11/26 02:18:10 runner 4 connected 2025/11/26 02:18:10 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:18:10 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:18:10 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:18:10 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:18:16 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:18:16 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:18:21 runner 5 connected 2025/11/26 02:18:22 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:18:22 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:18:29 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:18:29 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:18:37 runner 7 connected 2025/11/26 02:18:38 runner 8 connected 2025/11/26 02:18:40 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:18:40 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:18:48 runner 1 connected 2025/11/26 02:18:56 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:18:56 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:18:57 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:18:57 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:19:00 runner 0 connected 2025/11/26 02:19:00 runner 6 connected 2025/11/26 02:19:04 runner 2 connected 2025/11/26 02:19:08 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:19:08 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:19:11 runner 3 connected 2025/11/26 02:19:18 runner 4 connected 2025/11/26 02:19:18 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:19:18 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:19:19 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:19:19 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:19:25 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:19:25 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:19:29 runner 5 connected 2025/11/26 02:19:32 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:19:32 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:19:37 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:19:37 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:19:45 runner 7 connected 2025/11/26 02:19:46 runner 8 connected 2025/11/26 02:19:49 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:19:49 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:19:58 runner 1 connected 2025/11/26 02:20:04 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:20:04 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:20:06 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:20:06 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:20:07 runner 0 connected 2025/11/26 02:20:08 runner 6 connected 2025/11/26 02:20:16 runner 2 connected 2025/11/26 02:20:17 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:20:17 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:20:22 runner 3 connected 2025/11/26 02:20:26 runner 4 connected 2025/11/26 02:20:33 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:20:33 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:20:35 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:20:35 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:20:37 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:20:37 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:20:38 runner 5 connected 2025/11/26 02:20:43 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:20:43 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:20:45 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:20:45 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:20:53 runner 7 connected 2025/11/26 02:20:55 runner 8 connected 2025/11/26 02:20:57 STAT { "buffer too small": 0, "candidate triage jobs": 10, "candidates": 53502, "comps overflows": 0, "corpus": 1577, "corpus [files]": 377, "corpus [symbols]": 320, "cover overflows": 1314, "coverage": 30036, "distributor delayed": 3312, "distributor undelayed": 3312, "distributor violated": 0, "exec candidate": 1643, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 21029, "exec total [new]": 21474, "exec triage": 5030, "executor restarts [base]": 51, "executor restarts [new]": 760, "fault jobs": 0, "fuzzer jobs": 10, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 30475, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 0, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1643, "no exec duration": 2678027000000, "no exec requests": 11654, "pending": 260, "prog exec time": 0, "reproducing": 0, "rpc recv": 8655826792, "rpc sent": 62717256, "signal": 29829, "smash jobs": 0, "triage jobs": 0, "vm output": 3909896, "vm restarts [base]": 6, "vm restarts [new]": 263 } 2025/11/26 02:20:57 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:20:57 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:21:06 runner 1 connected 2025/11/26 02:21:12 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:21:12 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:21:14 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:21:14 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:21:22 runner 0 connected 2025/11/26 02:21:24 runner 6 connected 2025/11/26 02:21:26 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:21:26 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:21:27 runner 2 connected 2025/11/26 02:21:33 runner 3 connected 2025/11/26 02:21:36 runner 4 connected 2025/11/26 02:21:41 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:21:41 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:21:46 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:21:46 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:21:46 runner 5 connected 2025/11/26 02:21:46 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:21:46 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:21:54 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:21:54 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:21:57 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:21:57 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:22:03 runner 7 connected 2025/11/26 02:22:03 runner 8 connected 2025/11/26 02:22:06 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:22:06 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:22:15 runner 1 connected 2025/11/26 02:22:22 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:22:22 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:22:22 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:22:22 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:22:31 runner 0 connected 2025/11/26 02:22:34 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:22:34 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:22:35 runner 6 connected 2025/11/26 02:22:35 runner 2 connected 2025/11/26 02:22:42 runner 3 connected 2025/11/26 02:22:47 runner 4 connected 2025/11/26 02:22:50 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:22:50 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:22:54 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:22:54 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:22:55 runner 5 connected 2025/11/26 02:22:58 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:22:58 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:23:04 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:23:04 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:23:09 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:23:09 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:23:12 runner 7 connected 2025/11/26 02:23:13 runner 8 connected 2025/11/26 02:23:16 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:23:16 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:23:23 runner 1 connected 2025/11/26 02:23:32 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:23:32 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:23:39 runner 0 connected 2025/11/26 02:23:43 runner 2 connected 2025/11/26 02:23:44 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:23:44 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:23:44 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:23:44 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:23:47 runner 6 connected 2025/11/26 02:23:53 runner 3 connected 2025/11/26 02:23:58 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:23:58 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:23:59 runner 4 connected 2025/11/26 02:24:04 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:24:04 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:24:05 runner 5 connected 2025/11/26 02:24:08 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 02:24:08 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 02:24:18 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 02:24:18 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 02:24:22 runner 7 connected 2025/11/26 02:24:25 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:24:25 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:24:28 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 02:24:28 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 02:24:33 runner 8 connected 2025/11/26 02:24:35 runner 1 connected 2025/11/26 02:24:42 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 02:24:42 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 02:24:47 runner 0 connected 2025/11/26 02:24:52 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 02:24:52 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 02:24:53 runner 2 connected 2025/11/26 02:24:59 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:24:59 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:25:04 runner 6 connected 2025/11/26 02:25:06 runner 3 connected 2025/11/26 02:25:11 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:25:11 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:25:15 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:25:15 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:25:15 runner 4 connected 2025/11/26 02:25:17 runner 5 connected 2025/11/26 02:25:24 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:25:24 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:25:30 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:25:30 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:25:33 runner 7 connected 2025/11/26 02:25:35 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:25:35 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:25:41 runner 8 connected 2025/11/26 02:25:49 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:25:49 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:25:49 runner 1 connected 2025/11/26 02:25:54 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:25:54 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:25:57 STAT { "buffer too small": 0, "candidate triage jobs": 35, "candidates": 53315, "comps overflows": 0, "corpus": 1731, "corpus [files]": 415, "corpus [symbols]": 353, "cover overflows": 1557, "coverage": 30612, "distributor delayed": 3835, "distributor undelayed": 3807, "distributor violated": 0, "exec candidate": 1830, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 24470, "exec total [new]": 24962, "exec triage": 5578, "executor restarts [base]": 51, "executor restarts [new]": 866, "fault jobs": 0, "fuzzer jobs": 35, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 1, "hints jobs": 0, "max signal": 31162, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 0, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1830, "no exec duration": 3383919000000, "no exec requests": 14551, "pending": 298, "prog exec time": 0, "reproducing": 0, "rpc recv": 9917210440, "rpc sent": 73725744, "signal": 30407, "smash jobs": 0, "triage jobs": 0, "vm output": 4486410, "vm restarts [base]": 6, "vm restarts [new]": 300 } 2025/11/26 02:26:01 runner 0 connected 2025/11/26 02:26:02 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:26:02 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:26:04 runner 2 connected 2025/11/26 02:26:09 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:26:09 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:26:13 runner 6 connected 2025/11/26 02:26:19 runner 3 connected 2025/11/26 02:26:21 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:26:21 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:26:23 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:26:23 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:26:24 runner 4 connected 2025/11/26 02:26:32 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:26:32 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:26:38 runner 5 connected 2025/11/26 02:26:38 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:26:38 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:26:43 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:26:43 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:26:44 runner 7 connected 2025/11/26 02:26:52 runner 8 connected 2025/11/26 02:26:57 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:26:57 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:26:58 runner 1 connected 2025/11/26 02:27:07 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:27:07 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:27:10 runner 0 connected 2025/11/26 02:27:13 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:27:13 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:27:13 runner 2 connected 2025/11/26 02:27:18 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:27:18 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:27:21 runner 6 connected 2025/11/26 02:27:28 runner 3 connected 2025/11/26 02:27:29 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:27:29 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:27:32 runner 4 connected 2025/11/26 02:27:32 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:27:32 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:27:42 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:27:42 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:27:46 runner 5 connected 2025/11/26 02:27:49 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:27:49 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:27:52 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:27:52 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:27:56 runner 7 connected 2025/11/26 02:28:02 runner 8 connected 2025/11/26 02:28:06 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:28:06 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:28:09 runner 1 connected 2025/11/26 02:28:19 runner 0 connected 2025/11/26 02:28:22 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:28:22 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:28:23 runner 2 connected 2025/11/26 02:28:28 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:28:28 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:28:30 runner 6 connected 2025/11/26 02:28:33 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:28:33 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:28:39 runner 3 connected 2025/11/26 02:28:40 runner 4 connected 2025/11/26 02:28:41 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:28:41 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:28:43 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:28:43 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:28:51 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:28:51 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:28:56 runner 5 connected 2025/11/26 02:29:00 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:29:00 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:29:02 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:29:02 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:29:18 runner 8 connected 2025/11/26 02:29:19 runner 7 connected 2025/11/26 02:29:22 runner 1 connected 2025/11/26 02:29:33 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 02:29:33 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 02:29:38 runner 0 connected 2025/11/26 02:29:41 runner 2 connected 2025/11/26 02:29:43 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 02:29:43 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 02:29:44 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:29:44 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:29:47 runner 6 connected 2025/11/26 02:29:47 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:29:47 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:29:49 runner 4 connected 2025/11/26 02:29:51 runner 3 connected 2025/11/26 02:29:58 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:29:58 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:30:00 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 02:30:00 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 02:30:09 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:30:09 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:30:10 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:30:10 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:30:10 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:30:10 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:30:22 runner 5 connected 2025/11/26 02:30:33 runner 7 connected 2025/11/26 02:30:34 runner 8 connected 2025/11/26 02:30:36 runner 1 connected 2025/11/26 02:30:42 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:30:42 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:30:46 runner 0 connected 2025/11/26 02:30:50 runner 2 connected 2025/11/26 02:30:52 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:30:52 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:30:54 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:30:54 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:30:55 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:30:55 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:30:57 STAT { "buffer too small": 0, "candidate triage jobs": 9, "candidates": 53170, "comps overflows": 0, "corpus": 1898, "corpus [files]": 451, "corpus [symbols]": 378, "cover overflows": 1746, "coverage": 31303, "distributor delayed": 4208, "distributor undelayed": 4206, "distributor violated": 0, "exec candidate": 1975, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 27469, "exec total [new]": 28068, "exec triage": 6043, "executor restarts [base]": 51, "executor restarts [new]": 974, "fault jobs": 0, "fuzzer jobs": 9, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 1, "hints jobs": 0, "max signal": 31801, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 0, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1975, "no exec duration": 3964170000000, "no exec requests": 16992, "pending": 336, "prog exec time": 0, "reproducing": 0, "rpc recv": 11139078880, "rpc sent": 84525216, "signal": 31098, "smash jobs": 0, "triage jobs": 0, "vm output": 5085109, "vm restarts [base]": 6, "vm restarts [new]": 338 } 2025/11/26 02:30:58 runner 4 connected 2025/11/26 02:30:59 runner 6 connected 2025/11/26 02:31:01 runner 3 connected 2025/11/26 02:31:06 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:31:06 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:31:09 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:31:09 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:31:25 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:31:25 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:31:29 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:31:29 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:31:30 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:31:30 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:31:39 runner 5 connected 2025/11/26 02:31:43 runner 8 connected 2025/11/26 02:31:43 runner 1 connected 2025/11/26 02:31:50 runner 7 connected 2025/11/26 02:31:55 runner 0 connected 2025/11/26 02:31:58 runner 2 connected 2025/11/26 02:32:00 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:32:00 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:32:03 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:32:03 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:32:03 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:32:03 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:32:09 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:32:09 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:32:15 runner 4 connected 2025/11/26 02:32:18 runner 6 connected 2025/11/26 02:32:18 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:32:18 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:32:20 runner 3 connected 2025/11/26 02:32:22 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:32:22 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:32:35 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:32:35 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:32:37 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:32:37 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:32:42 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:32:42 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:32:49 runner 5 connected 2025/11/26 02:32:52 runner 8 connected 2025/11/26 02:32:53 runner 1 connected 2025/11/26 02:32:59 runner 7 connected 2025/11/26 02:33:08 runner 0 connected 2025/11/26 02:33:09 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:33:09 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:33:13 runner 2 connected 2025/11/26 02:33:14 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:33:14 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:33:14 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:33:14 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:33:19 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:33:19 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:33:24 runner 4 connected 2025/11/26 02:33:27 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:33:27 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:33:27 runner 6 connected 2025/11/26 02:33:31 runner 3 connected 2025/11/26 02:33:32 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:33:32 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:33:43 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:33:43 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:33:52 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:33:52 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:33:52 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:33:52 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:33:58 runner 5 connected 2025/11/26 02:34:03 runner 1 connected 2025/11/26 02:34:04 runner 8 connected 2025/11/26 02:34:09 runner 7 connected 2025/11/26 02:34:16 runner 0 connected 2025/11/26 02:34:18 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:34:18 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:34:22 runner 2 connected 2025/11/26 02:34:23 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:34:23 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:34:27 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:34:27 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:34:32 runner 4 connected 2025/11/26 02:34:33 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:34:33 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:34:42 runner 3 connected 2025/11/26 02:34:42 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:34:42 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:34:42 runner 6 connected 2025/11/26 02:34:47 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:34:47 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:34:55 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:34:55 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:35:02 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:35:02 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:35:05 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:35:05 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:35:07 runner 5 connected 2025/11/26 02:35:11 runner 1 connected 2025/11/26 02:35:16 runner 8 connected 2025/11/26 02:35:21 runner 7 connected 2025/11/26 02:35:31 runner 0 connected 2025/11/26 02:35:32 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:35:32 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:35:33 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:35:33 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:35:36 runner 2 connected 2025/11/26 02:35:37 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:35:37 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:35:40 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:35:40 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:35:45 runner 4 connected 2025/11/26 02:35:51 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:35:51 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:35:55 runner 6 connected 2025/11/26 02:35:55 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:35:55 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:35:57 STAT { "buffer too small": 0, "candidate triage jobs": 4, "candidates": 53001, "comps overflows": 0, "corpus": 2068, "corpus [files]": 491, "corpus [symbols]": 408, "cover overflows": 1980, "coverage": 31810, "distributor delayed": 4613, "distributor undelayed": 4609, "distributor violated": 0, "exec candidate": 2144, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 31668, "exec total [new]": 32349, "exec triage": 6564, "executor restarts [base]": 51, "executor restarts [new]": 1082, "fault jobs": 0, "fuzzer jobs": 4, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 32292, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 0, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2144, "no exec duration": 4560451000000, "no exec requests": 19994, "pending": 374, "prog exec time": 69, "reproducing": 0, "rpc recv": 12341922584, "rpc sent": 95681936, "signal": 31613, "smash jobs": 0, "triage jobs": 0, "vm output": 5649689, "vm restarts [base]": 6, "vm restarts [new]": 376 } 2025/11/26 02:35:58 runner 3 connected 2025/11/26 02:36:05 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:36:05 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:36:15 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:36:15 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:36:18 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:36:18 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:36:21 runner 5 connected 2025/11/26 02:36:26 runner 8 connected 2025/11/26 02:36:29 runner 7 connected 2025/11/26 02:36:30 runner 1 connected 2025/11/26 02:36:40 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:36:40 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:36:41 runner 0 connected 2025/11/26 02:36:44 runner 2 connected 2025/11/26 02:36:45 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:36:45 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:36:54 runner 4 connected 2025/11/26 02:36:54 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:36:54 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:36:54 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:36:54 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:37:00 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:37:00 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:37:03 runner 6 connected 2025/11/26 02:37:04 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:37:04 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:37:08 runner 3 connected 2025/11/26 02:37:14 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:37:14 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:37:23 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:37:23 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:37:27 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:37:27 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:37:30 runner 5 connected 2025/11/26 02:37:36 runner 8 connected 2025/11/26 02:37:43 runner 7 connected 2025/11/26 02:37:50 runner 0 connected 2025/11/26 02:37:50 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:37:50 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:37:50 runner 1 connected 2025/11/26 02:37:54 runner 2 connected 2025/11/26 02:37:56 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:37:56 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:38:02 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:38:02 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:38:04 runner 4 connected 2025/11/26 02:38:11 runner 6 connected 2025/11/26 02:38:12 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:38:12 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:38:12 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:38:12 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:38:13 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:38:13 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:38:23 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:38:23 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:38:24 runner 3 connected 2025/11/26 02:38:34 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:38:34 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:38:40 runner 5 connected 2025/11/26 02:38:46 runner 8 connected 2025/11/26 02:38:46 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:38:46 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:38:51 runner 7 connected 2025/11/26 02:39:00 runner 0 connected 2025/11/26 02:39:00 runner 1 connected 2025/11/26 02:39:02 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:39:02 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:39:04 runner 2 connected 2025/11/26 02:39:08 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:39:08 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:39:12 runner 4 connected 2025/11/26 02:39:12 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:39:12 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:39:22 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:39:22 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:39:22 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:39:22 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:39:24 runner 6 connected 2025/11/26 02:39:26 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:39:26 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:39:34 runner 3 connected 2025/11/26 02:39:35 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:39:35 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:39:43 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:39:43 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:39:51 runner 5 connected 2025/11/26 02:39:54 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:39:54 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:39:58 runner 8 connected 2025/11/26 02:40:03 runner 7 connected 2025/11/26 02:40:11 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:40:11 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:40:11 runner 0 connected 2025/11/26 02:40:12 runner 1 connected 2025/11/26 02:40:15 runner 2 connected 2025/11/26 02:40:17 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:40:17 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:40:24 runner 4 connected 2025/11/26 02:40:26 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:40:26 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:40:31 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:40:31 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:40:31 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:40:31 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:40:32 runner 6 connected 2025/11/26 02:40:39 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:40:39 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:40:45 runner 3 connected 2025/11/26 02:40:50 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:40:50 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:40:57 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:40:57 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:40:57 STAT { "buffer too small": 0, "candidate triage jobs": 27, "candidates": 52869, "comps overflows": 0, "corpus": 2173, "corpus [files]": 525, "corpus [symbols]": 437, "cover overflows": 2164, "coverage": 32141, "distributor delayed": 4954, "distributor undelayed": 4927, "distributor violated": 0, "exec candidate": 2276, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 34821, "exec total [new]": 35552, "exec triage": 6926, "executor restarts [base]": 51, "executor restarts [new]": 1189, "fault jobs": 0, "fuzzer jobs": 27, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 1, "hints jobs": 0, "max signal": 32662, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 0, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2276, "no exec duration": 5169504000000, "no exec requests": 22602, "pending": 412, "prog exec time": 93, "reproducing": 0, "rpc recv": 13565667672, "rpc sent": 106818152, "signal": 31940, "smash jobs": 0, "triage jobs": 0, "vm output": 6214712, "vm restarts [base]": 6, "vm restarts [new]": 413 } 2025/11/26 02:41:00 runner 5 connected 2025/11/26 02:41:05 runner 8 connected 2025/11/26 02:41:07 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:41:07 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:41:15 runner 7 connected 2025/11/26 02:41:22 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:41:22 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:41:26 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:41:26 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:41:28 runner 0 connected 2025/11/26 02:41:28 runner 1 connected 2025/11/26 02:41:29 runner 2 connected 2025/11/26 02:41:35 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:41:35 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:41:37 runner 4 connected 2025/11/26 02:41:47 runner 6 connected 2025/11/26 02:41:47 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:41:47 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:41:53 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:41:53 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:41:55 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:41:55 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:41:57 runner 3 connected 2025/11/26 02:41:58 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:41:58 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:42:07 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:42:07 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:42:11 runner 5 connected 2025/11/26 02:42:15 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:42:15 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:42:16 runner 8 connected 2025/11/26 02:42:24 runner 7 connected 2025/11/26 02:42:31 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:42:31 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:42:38 runner 1 connected 2025/11/26 02:42:40 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:42:40 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:42:43 runner 0 connected 2025/11/26 02:42:44 runner 2 connected 2025/11/26 02:42:45 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:42:45 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:42:47 runner 4 connected 2025/11/26 02:42:56 runner 6 connected 2025/11/26 02:42:58 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:42:58 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:43:05 runner 3 connected 2025/11/26 02:43:06 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:43:06 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:43:08 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:43:08 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:43:10 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:43:10 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:43:16 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:43:16 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:43:24 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:43:24 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:43:29 runner 5 connected 2025/11/26 02:43:30 runner 8 connected 2025/11/26 02:43:34 runner 7 connected 2025/11/26 02:43:46 runner 1 connected 2025/11/26 02:43:49 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:43:49 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:43:51 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:43:51 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:43:59 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:43:59 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:44:00 runner 2 connected 2025/11/26 02:44:03 runner 0 connected 2025/11/26 02:44:05 runner 4 connected 2025/11/26 02:44:06 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:44:06 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:44:13 runner 6 connected 2025/11/26 02:44:14 runner 3 connected 2025/11/26 02:44:20 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:44:20 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:44:27 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:44:27 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:44:28 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:44:28 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:44:34 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:44:34 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:44:34 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:44:34 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:44:39 runner 5 connected 2025/11/26 02:44:48 runner 8 connected 2025/11/26 02:44:49 runner 7 connected 2025/11/26 02:44:56 runner 1 connected 2025/11/26 02:44:58 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:44:58 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:45:08 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:45:08 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:45:08 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:45:08 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:45:10 runner 2 connected 2025/11/26 02:45:17 runner 0 connected 2025/11/26 02:45:18 runner 4 connected 2025/11/26 02:45:19 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:45:19 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:45:23 runner 3 connected 2025/11/26 02:45:24 runner 6 connected 2025/11/26 02:45:31 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:45:31 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:45:41 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:45:41 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:45:48 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:45:48 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:45:48 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:45:48 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:45:49 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:45:49 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:45:55 runner 5 connected 2025/11/26 02:45:57 STAT { "buffer too small": 0, "candidate triage jobs": 29, "candidates": 52750, "comps overflows": 0, "corpus": 2284, "corpus [files]": 554, "corpus [symbols]": 463, "cover overflows": 2389, "coverage": 32547, "distributor delayed": 5247, "distributor undelayed": 5221, "distributor violated": 0, "exec candidate": 2395, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 37837, "exec total [new]": 38603, "exec triage": 7297, "executor restarts [base]": 51, "executor restarts [new]": 1284, "fault jobs": 0, "fuzzer jobs": 29, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 33204, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 0, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2395, "no exec duration": 5625450000000, "no exec requests": 24889, "pending": 449, "prog exec time": 0, "reproducing": 0, "rpc recv": 14726497504, "rpc sent": 117543680, "signal": 32345, "smash jobs": 0, "triage jobs": 0, "vm output": 6751376, "vm restarts [base]": 6, "vm restarts [new]": 450 } 2025/11/26 02:45:58 runner 8 connected 2025/11/26 02:46:04 runner 7 connected 2025/11/26 02:46:08 runner 1 connected 2025/11/26 02:46:14 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:46:14 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:46:26 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:46:26 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:46:27 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:46:27 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:46:27 runner 2 connected 2025/11/26 02:46:29 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:46:29 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:46:31 runner 4 connected 2025/11/26 02:46:37 runner 0 connected 2025/11/26 02:46:38 runner 3 connected 2025/11/26 02:46:39 runner 6 connected 2025/11/26 02:46:47 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:46:47 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:46:50 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:46:50 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:46:57 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:46:57 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:46:57 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:46:57 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:46:59 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:46:59 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:47:03 runner 5 connected 2025/11/26 02:47:14 runner 8 connected 2025/11/26 02:47:16 runner 7 connected 2025/11/26 02:47:18 runner 1 connected 2025/11/26 02:47:23 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:47:23 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:47:33 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:47:33 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:47:35 runner 2 connected 2025/11/26 02:47:36 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:47:36 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:47:39 runner 4 connected 2025/11/26 02:47:41 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:47:41 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:47:46 runner 0 connected 2025/11/26 02:47:46 runner 3 connected 2025/11/26 02:47:49 runner 6 connected 2025/11/26 02:47:54 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:47:54 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:47:57 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:47:57 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:48:06 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:48:06 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:48:07 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:48:07 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:48:08 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:48:08 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:48:13 runner 5 connected 2025/11/26 02:48:22 runner 8 connected 2025/11/26 02:48:27 runner 1 connected 2025/11/26 02:48:31 runner 7 connected 2025/11/26 02:48:32 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:48:32 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:48:43 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:48:43 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:48:44 runner 2 connected 2025/11/26 02:48:45 runner 4 connected 2025/11/26 02:48:56 runner 0 connected 2025/11/26 02:48:57 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:48:57 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:48:57 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:48:57 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:48:57 runner 3 connected 2025/11/26 02:48:57 runner 6 connected 2025/11/26 02:49:04 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:49:04 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:49:05 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:49:05 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:49:16 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:49:16 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:49:17 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:49:17 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:49:17 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:49:17 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:49:22 runner 5 connected 2025/11/26 02:49:33 runner 8 connected 2025/11/26 02:49:42 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:49:42 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:49:46 runner 1 connected 2025/11/26 02:49:47 runner 7 connected 2025/11/26 02:49:52 runner 2 connected 2025/11/26 02:49:52 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:49:52 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:49:54 runner 4 connected 2025/11/26 02:50:06 runner 3 connected 2025/11/26 02:50:06 runner 6 connected 2025/11/26 02:50:06 runner 0 connected 2025/11/26 02:50:07 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:50:07 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:50:13 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:50:13 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:50:14 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:50:14 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:50:17 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:50:17 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:50:26 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:50:26 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:50:26 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:50:26 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:50:27 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:50:27 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:50:30 runner 5 connected 2025/11/26 02:50:50 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:50:50 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:50:50 runner 8 connected 2025/11/26 02:50:55 runner 7 connected 2025/11/26 02:50:57 STAT { "buffer too small": 0, "candidate triage jobs": 6, "candidates": 52657, "comps overflows": 0, "corpus": 2395, "corpus [files]": 588, "corpus [symbols]": 491, "cover overflows": 2578, "coverage": 33078, "distributor delayed": 5453, "distributor undelayed": 5453, "distributor violated": 0, "exec candidate": 2488, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 40379, "exec total [new]": 41256, "exec triage": 7611, "executor restarts [base]": 51, "executor restarts [new]": 1387, "fault jobs": 0, "fuzzer jobs": 6, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 1, "hints jobs": 0, "max signal": 33589, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 0, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2488, "no exec duration": 6040494000000, "no exec requests": 26917, "pending": 486, "prog exec time": 0, "reproducing": 0, "rpc recv": 15945296928, "rpc sent": 128764664, "signal": 32865, "smash jobs": 0, "triage jobs": 0, "vm output": 7301035, "vm restarts [base]": 6, "vm restarts [new]": 488 } 2025/11/26 02:51:02 runner 1 connected 2025/11/26 02:51:04 runner 2 connected 2025/11/26 02:51:07 runner 4 connected 2025/11/26 02:51:09 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:51:09 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:51:14 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:51:14 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:51:14 runner 0 connected 2025/11/26 02:51:17 runner 3 connected 2025/11/26 02:51:17 runner 6 connected 2025/11/26 02:51:23 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:51:23 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:51:23 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:51:23 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:51:26 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:51:26 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:51:35 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:51:35 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:51:38 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:51:38 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:51:38 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 02:51:38 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 02:51:39 runner 5 connected 2025/11/26 02:51:57 runner 8 connected 2025/11/26 02:51:58 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:51:58 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:52:04 runner 7 connected 2025/11/26 02:52:11 runner 2 connected 2025/11/26 02:52:13 runner 1 connected 2025/11/26 02:52:16 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 02:52:16 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 02:52:17 runner 4 connected 2025/11/26 02:52:22 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:52:22 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:52:26 runner 6 connected 2025/11/26 02:52:26 runner 0 connected 2025/11/26 02:52:28 runner 3 connected 2025/11/26 02:52:30 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 02:52:30 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 02:52:33 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:52:33 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:52:36 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:52:36 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:52:45 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 02:52:45 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 02:52:45 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:52:45 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:52:48 runner 5 connected 2025/11/26 02:52:51 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:52:51 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:53:07 runner 8 connected 2025/11/26 02:53:08 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 02:53:08 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 02:53:11 runner 7 connected 2025/11/26 02:53:19 runner 2 connected 2025/11/26 02:53:22 runner 1 connected 2025/11/26 02:53:25 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:53:25 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:53:26 runner 4 connected 2025/11/26 02:53:31 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:53:31 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:53:33 runner 6 connected 2025/11/26 02:53:34 runner 0 connected 2025/11/26 02:53:39 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:53:39 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:53:40 runner 3 connected 2025/11/26 02:53:41 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:53:41 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:53:47 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:53:47 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:53:52 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:53:52 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:53:53 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:53:53 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:53:56 runner 5 connected 2025/11/26 02:54:03 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:54:03 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:54:15 runner 8 connected 2025/11/26 02:54:18 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:54:18 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:54:20 runner 7 connected 2025/11/26 02:54:29 runner 2 connected 2025/11/26 02:54:31 runner 1 connected 2025/11/26 02:54:34 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:54:34 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:54:35 runner 4 connected 2025/11/26 02:54:40 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:54:40 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:54:41 runner 6 connected 2025/11/26 02:54:42 runner 0 connected 2025/11/26 02:54:48 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:54:48 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:54:50 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:54:50 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:54:51 runner 3 connected 2025/11/26 02:54:55 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:54:55 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:55:02 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:55:02 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:55:03 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:55:03 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:55:08 runner 5 connected 2025/11/26 02:55:12 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:55:12 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:55:23 runner 8 connected 2025/11/26 02:55:27 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:55:27 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:55:30 runner 7 connected 2025/11/26 02:55:38 runner 2 connected 2025/11/26 02:55:39 runner 1 connected 2025/11/26 02:55:42 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:55:42 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:55:45 runner 4 connected 2025/11/26 02:55:49 runner 0 connected 2025/11/26 02:55:53 runner 6 connected 2025/11/26 02:55:57 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:55:57 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:55:57 STAT { "buffer too small": 0, "candidate triage jobs": 21, "candidates": 52578, "comps overflows": 0, "corpus": 2457, "corpus [files]": 611, "corpus [symbols]": 512, "cover overflows": 2714, "coverage": 33327, "distributor delayed": 5648, "distributor undelayed": 5633, "distributor violated": 0, "exec candidate": 2567, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 42774, "exec total [new]": 43689, "exec triage": 7836, "executor restarts [base]": 51, "executor restarts [new]": 1496, "fault jobs": 0, "fuzzer jobs": 21, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 0, "max signal": 33875, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 0, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2567, "no exec duration": 6529533000000, "no exec requests": 28916, "pending": 524, "prog exec time": 69, "reproducing": 0, "rpc recv": 17253619908, "rpc sent": 140836576, "signal": 33127, "smash jobs": 0, "triage jobs": 0, "vm output": 7910570, "vm restarts [base]": 6, "vm restarts [new]": 529 } 2025/11/26 02:56:00 runner 3 connected 2025/11/26 02:56:02 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:56:02 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:56:06 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:56:06 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:56:07 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:56:07 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:56:09 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:56:09 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:56:12 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:56:12 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:56:15 runner 5 connected 2025/11/26 02:56:19 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:56:19 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:56:30 runner 8 connected 2025/11/26 02:56:34 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:56:34 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:56:47 runner 7 connected 2025/11/26 02:56:49 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:56:49 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:56:50 runner 2 connected 2025/11/26 02:56:55 runner 1 connected 2025/11/26 02:56:57 runner 4 connected 2025/11/26 02:56:59 runner 0 connected 2025/11/26 02:57:03 runner 6 connected 2025/11/26 02:57:06 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:57:06 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:57:09 runner 3 connected 2025/11/26 02:57:12 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:57:12 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:57:16 patched crashed: WARNING: suspicious RCU usage [need repro = true] 2025/11/26 02:57:16 scheduled a reproduction of 'WARNING: suspicious RCU usage' 2025/11/26 02:57:19 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:57:19 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:57:20 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:57:20 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:57:23 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:57:23 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:57:24 runner 5 connected 2025/11/26 02:57:28 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 02:57:28 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 02:57:37 runner 8 connected 2025/11/26 02:57:43 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:57:43 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:57:56 runner 7 connected 2025/11/26 02:58:02 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:58:02 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:58:02 runner 2 connected 2025/11/26 02:58:06 runner 1 connected 2025/11/26 02:58:09 runner 4 connected 2025/11/26 02:58:09 runner 0 connected 2025/11/26 02:58:12 runner 6 connected 2025/11/26 02:58:15 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:58:15 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:58:17 runner 3 connected 2025/11/26 02:58:25 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:58:25 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:58:30 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:58:30 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:58:30 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:58:30 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:58:31 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:58:31 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:58:33 runner 5 connected 2025/11/26 02:58:35 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:58:35 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:58:39 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:58:39 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:58:50 runner 8 connected 2025/11/26 02:58:54 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:58:54 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:59:12 runner 7 connected 2025/11/26 02:59:13 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:59:13 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:59:21 runner 2 connected 2025/11/26 02:59:25 runner 6 connected 2025/11/26 02:59:27 runner 1 connected 2025/11/26 02:59:27 runner 0 connected 2025/11/26 02:59:28 runner 4 connected 2025/11/26 02:59:28 runner 3 connected 2025/11/26 02:59:32 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:59:32 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:59:40 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:59:40 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:59:43 runner 5 connected 2025/11/26 02:59:44 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:59:44 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:59:48 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:59:48 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:59:48 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:59:48 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:59:48 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:59:48 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 02:59:48 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 02:59:48 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:00:02 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:00:02 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:00:03 runner 8 connected 2025/11/26 03:00:21 runner 7 connected 2025/11/26 03:00:24 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 03:00:24 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 03:00:30 runner 2 connected 2025/11/26 03:00:33 runner 6 connected 2025/11/26 03:00:36 runner 1 connected 2025/11/26 03:00:37 runner 4 connected 2025/11/26 03:00:38 runner 0 connected 2025/11/26 03:00:38 runner 3 connected 2025/11/26 03:00:40 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 03:00:40 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 03:00:50 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 03:00:50 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 03:00:51 runner 5 connected 2025/11/26 03:00:53 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 03:00:53 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 03:00:56 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:00:56 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:00:57 STAT { "buffer too small": 0, "candidate triage jobs": 14, "candidates": 52505, "comps overflows": 0, "corpus": 2534, "corpus [files]": 633, "corpus [symbols]": 533, "cover overflows": 2857, "coverage": 33551, "distributor delayed": 5798, "distributor undelayed": 5785, "distributor violated": 0, "exec candidate": 2640, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 44964, "exec total [new]": 45957, "exec triage": 8049, "executor restarts [base]": 51, "executor restarts [new]": 1598, "fault jobs": 0, "fuzzer jobs": 14, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 34092, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 0, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2640, "no exec duration": 6945253000000, "no exec requests": 30616, "pending": 563, "prog exec time": 72, "reproducing": 0, "rpc recv": 18497187700, "rpc sent": 152100144, "signal": 33354, "smash jobs": 0, "triage jobs": 0, "vm output": 8485018, "vm restarts [base]": 6, "vm restarts [new]": 567 } 2025/11/26 03:00:58 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:00:58 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:00:58 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 03:00:58 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 03:01:03 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 03:01:03 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 03:01:10 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:01:10 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:01:13 runner 8 connected 2025/11/26 03:01:30 runner 7 connected 2025/11/26 03:01:33 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 03:01:33 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 03:01:40 runner 2 connected 2025/11/26 03:01:42 runner 6 connected 2025/11/26 03:01:45 runner 1 connected 2025/11/26 03:01:46 runner 4 connected 2025/11/26 03:01:48 runner 0 connected 2025/11/26 03:01:49 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 03:01:49 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 03:01:51 runner 3 connected 2025/11/26 03:01:59 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 03:01:59 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 03:02:00 runner 5 connected 2025/11/26 03:02:06 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:02:06 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:02:09 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:02:09 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:02:12 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 03:02:12 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 03:02:14 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:02:14 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:02:14 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:02:14 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:02:21 runner 8 connected 2025/11/26 03:02:22 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 03:02:22 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 03:02:38 runner 7 connected 2025/11/26 03:02:41 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:02:41 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:02:48 runner 2 connected 2025/11/26 03:02:57 runner 6 connected 2025/11/26 03:02:57 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:02:57 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:02:58 runner 0 connected 2025/11/26 03:03:01 runner 1 connected 2025/11/26 03:03:03 runner 3 connected 2025/11/26 03:03:04 runner 4 connected 2025/11/26 03:03:08 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:03:08 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:03:11 runner 5 connected 2025/11/26 03:03:16 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:03:16 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:03:18 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:03:18 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:03:20 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:03:20 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:03:28 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:03:28 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:03:30 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:03:30 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:03:31 runner 8 connected 2025/11/26 03:03:32 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:03:32 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:03:46 runner 7 connected 2025/11/26 03:03:51 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:03:51 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:03:57 runner 2 connected 2025/11/26 03:04:05 runner 6 connected 2025/11/26 03:04:09 runner 0 connected 2025/11/26 03:04:11 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:04:11 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:04:11 runner 1 connected 2025/11/26 03:04:16 runner 4 connected 2025/11/26 03:04:18 runner 3 connected 2025/11/26 03:04:21 runner 5 connected 2025/11/26 03:04:21 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:04:21 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:04:26 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:04:26 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:04:30 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:04:30 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:04:33 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:04:33 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:04:38 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:04:38 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:04:39 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:04:39 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:04:41 runner 8 connected 2025/11/26 03:04:42 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:04:42 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:05:01 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:05:01 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:05:01 runner 7 connected 2025/11/26 03:05:11 runner 2 connected 2025/11/26 03:05:16 runner 6 connected 2025/11/26 03:05:20 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:05:20 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:05:21 runner 0 connected 2025/11/26 03:05:22 runner 1 connected 2025/11/26 03:05:28 runner 4 connected 2025/11/26 03:05:28 runner 3 connected 2025/11/26 03:05:30 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:05:30 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:05:32 runner 5 connected 2025/11/26 03:05:35 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:05:35 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:05:39 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:05:39 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:05:41 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:05:41 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:05:47 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:05:47 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:05:48 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:05:48 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:05:51 runner 8 connected 2025/11/26 03:05:51 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:05:51 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:05:57 STAT { "buffer too small": 0, "candidate triage jobs": 2, "candidates": 52401, "comps overflows": 0, "corpus": 2647, "corpus [files]": 669, "corpus [symbols]": 566, "cover overflows": 3002, "coverage": 34147, "distributor delayed": 6039, "distributor undelayed": 6038, "distributor violated": 0, "exec candidate": 2744, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 47819, "exec total [new]": 48899, "exec triage": 8394, "executor restarts [base]": 51, "executor restarts [new]": 1703, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 34731, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 0, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2744, "no exec duration": 7414788000000, "no exec requests": 32919, "pending": 603, "prog exec time": 0, "reproducing": 0, "rpc recv": 19685742172, "rpc sent": 163533872, "signal": 33953, "smash jobs": 0, "triage jobs": 0, "vm output": 9042570, "vm restarts [base]": 6, "vm restarts [new]": 604 } 2025/11/26 03:06:09 runner 7 connected 2025/11/26 03:06:11 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:06:11 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:06:20 runner 2 connected 2025/11/26 03:06:23 runner 6 connected 2025/11/26 03:06:28 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:06:28 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:06:29 runner 0 connected 2025/11/26 03:06:31 runner 1 connected 2025/11/26 03:06:37 runner 4 connected 2025/11/26 03:06:37 runner 3 connected 2025/11/26 03:06:39 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:06:39 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:06:41 runner 5 connected 2025/11/26 03:06:43 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:06:43 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:06:50 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 03:06:50 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 03:06:54 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:06:54 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:06:58 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:06:58 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:06:58 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:06:58 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:07:01 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 03:07:01 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 03:07:01 runner 8 connected 2025/11/26 03:07:19 runner 7 connected 2025/11/26 03:07:21 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:07:21 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:07:29 runner 2 connected 2025/11/26 03:07:34 runner 6 connected 2025/11/26 03:07:41 runner 0 connected 2025/11/26 03:07:43 runner 1 connected 2025/11/26 03:07:46 runner 4 connected 2025/11/26 03:07:46 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:07:46 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:07:47 runner 3 connected 2025/11/26 03:07:49 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:07:49 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:07:51 runner 5 connected 2025/11/26 03:07:54 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:07:54 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:08:00 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:08:00 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:08:03 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:08:03 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:08:05 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:08:05 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:08:06 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:08:06 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:08:10 runner 8 connected 2025/11/26 03:08:10 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:08:10 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:08:29 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:08:29 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:08:36 runner 7 connected 2025/11/26 03:08:43 runner 6 connected 2025/11/26 03:08:46 runner 2 connected 2025/11/26 03:08:49 runner 0 connected 2025/11/26 03:08:52 runner 1 connected 2025/11/26 03:08:55 runner 4 connected 2025/11/26 03:08:55 runner 3 connected 2025/11/26 03:09:00 runner 5 connected 2025/11/26 03:09:00 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:09:00 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:09:04 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 03:09:04 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 03:09:07 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:09:07 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:09:09 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:09:09 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:09:12 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:09:12 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:09:15 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 03:09:15 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 03:09:19 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:09:19 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:09:19 runner 8 connected 2025/11/26 03:09:21 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:09:21 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:09:23 runner 1 connected 2025/11/26 03:09:26 runner 2 connected 2025/11/26 03:09:39 runner 0 connected 2025/11/26 03:09:39 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:09:39 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:09:57 runner 2 connected 2025/11/26 03:09:58 runner 7 connected 2025/11/26 03:09:59 runner 0 connected 2025/11/26 03:10:01 runner 6 connected 2025/11/26 03:10:02 runner 1 connected 2025/11/26 03:10:05 runner 4 connected 2025/11/26 03:10:08 runner 3 connected 2025/11/26 03:10:11 runner 5 connected 2025/11/26 03:10:16 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 03:10:16 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 03:10:17 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:10:17 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:10:19 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:10:19 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:10:21 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:10:21 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:10:24 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:10:24 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:10:25 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:10:25 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:10:28 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:10:28 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:10:28 runner 8 connected 2025/11/26 03:10:30 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:10:30 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:10:48 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:10:48 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:10:57 STAT { "buffer too small": 0, "candidate triage jobs": 7, "candidates": 52326, "comps overflows": 0, "corpus": 2713, "corpus [files]": 691, "corpus [symbols]": 587, "cover overflows": 3143, "coverage": 34308, "distributor delayed": 6235, "distributor undelayed": 6231, "distributor violated": 0, "exec candidate": 2819, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 49851, "exec total [new]": 51022, "exec triage": 8619, "executor restarts [base]": 60, "executor restarts [new]": 1805, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 34908, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 0, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2819, "no exec duration": 7715013000000, "no exec requests": 34029, "pending": 640, "prog exec time": 0, "reproducing": 0, "rpc recv": 20928742672, "rpc sent": 174703584, "signal": 34115, "smash jobs": 0, "triage jobs": 0, "vm output": 9589997, "vm restarts [base]": 9, "vm restarts [new]": 640 } 2025/11/26 03:11:06 runner 2 connected 2025/11/26 03:11:07 runner 7 connected 2025/11/26 03:11:08 runner 0 connected 2025/11/26 03:11:10 runner 6 connected 2025/11/26 03:11:11 runner 1 connected 2025/11/26 03:11:13 runner 4 connected 2025/11/26 03:11:19 runner 3 connected 2025/11/26 03:11:19 runner 5 connected 2025/11/26 03:11:28 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:11:28 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:11:31 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:11:31 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:11:32 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:11:32 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:11:32 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:11:32 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:11:33 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:11:33 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:11:33 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:11:33 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:11:38 runner 8 connected 2025/11/26 03:11:39 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:11:39 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:11:39 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:11:39 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:11:59 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:11:59 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:12:17 runner 7 connected 2025/11/26 03:12:20 runner 0 connected 2025/11/26 03:12:21 runner 6 connected 2025/11/26 03:12:22 runner 2 connected 2025/11/26 03:12:23 runner 4 connected 2025/11/26 03:12:23 runner 1 connected 2025/11/26 03:12:28 runner 3 connected 2025/11/26 03:12:28 runner 5 connected 2025/11/26 03:12:36 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:12:36 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:12:40 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 03:12:40 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 03:12:43 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:12:43 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:12:43 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:12:43 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:12:44 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:12:44 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:12:44 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:12:44 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:12:48 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:12:48 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:12:48 runner 8 connected 2025/11/26 03:12:50 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:12:50 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:13:07 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 03:13:07 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 03:13:30 runner 0 connected 2025/11/26 03:13:32 runner 4 connected 2025/11/26 03:13:32 runner 2 connected 2025/11/26 03:13:32 runner 6 connected 2025/11/26 03:13:33 runner 1 connected 2025/11/26 03:13:34 runner 7 connected 2025/11/26 03:13:38 runner 3 connected 2025/11/26 03:13:40 runner 5 connected 2025/11/26 03:13:52 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:13:52 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:13:53 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:13:53 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:13:54 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:13:54 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:13:54 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:13:54 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:13:55 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:13:55 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:13:56 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:13:56 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:13:57 runner 8 connected 2025/11/26 03:14:02 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:14:02 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:14:02 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:14:02 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:14:16 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:14:16 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:14:42 runner 4 connected 2025/11/26 03:14:42 runner 2 connected 2025/11/26 03:14:49 runner 0 connected 2025/11/26 03:14:51 runner 6 connected 2025/11/26 03:14:52 runner 1 connected 2025/11/26 03:14:52 runner 7 connected 2025/11/26 03:14:59 runner 5 connected 2025/11/26 03:14:59 runner 3 connected 2025/11/26 03:15:00 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:15:00 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:15:01 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:15:01 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:15:06 runner 8 connected 2025/11/26 03:15:08 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:15:08 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:15:10 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:15:10 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:15:11 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:15:11 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:15:12 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:15:12 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:15:20 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:15:20 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:15:21 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:15:21 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:15:25 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:15:25 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:15:50 runner 4 connected 2025/11/26 03:15:57 timed out waiting for coprus triage 2025/11/26 03:15:57 starting bug reproductions 2025/11/26 03:15:57 starting bug reproductions (max 6 VMs, 4 repros) 2025/11/26 03:15:57 STAT { "buffer too small": 0, "candidate triage jobs": 14, "candidates": 52261, "comps overflows": 0, "corpus": 2771, "corpus [files]": 712, "corpus [symbols]": 606, "cover overflows": 3264, "coverage": 34453, "distributor delayed": 6363, "distributor undelayed": 6359, "distributor violated": 0, "exec candidate": 2884, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 52081, "exec total [new]": 53304, "exec triage": 8799, "executor restarts [base]": 60, "executor restarts [new]": 1904, "fault jobs": 0, "fuzzer jobs": 14, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 1, "hints jobs": 0, "max signal": 35040, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 0, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2884, "no exec duration": 7977717000000, "no exec requests": 35421, "pending": 675, "prog exec time": 0, "reproducing": 0, "rpc recv": 22108797980, "rpc sent": 185955528, "signal": 34254, "smash jobs": 0, "triage jobs": 0, "vm output": 10125693, "vm restarts [base]": 9, "vm restarts [new]": 677 } 2025/11/26 03:15:57 start reproducing 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:15:57 start reproducing 'WARNING in io_uring_alloc_task_context' 2025/11/26 03:15:57 start reproducing 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:15:57 start reproducing 'WARNING: suspicious RCU usage' 2025/11/26 03:16:00 runner 6 connected 2025/11/26 03:16:02 runner 7 connected 2025/11/26 03:16:16 runner 8 connected 2025/11/26 03:16:19 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:16:19 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:16:21 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:16:21 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:16:36 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:16:36 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:17:07 runner 6 connected 2025/11/26 03:17:10 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:17:11 runner 7 connected 2025/11/26 03:17:24 runner 8 connected 2025/11/26 03:17:26 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:17:26 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:17:36 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:17:38 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:17:38 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:17:47 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:17:47 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:18:17 runner 6 connected 2025/11/26 03:18:28 runner 7 connected 2025/11/26 03:18:28 reproducing crash 'WARNING: suspicious RCU usage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:18:36 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:18:36 runner 8 connected 2025/11/26 03:18:36 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:18:36 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:18:54 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:18:54 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:18:56 reproducing crash 'WARNING: suspicious RCU usage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:18:58 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:18:58 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:19:10 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:19:25 runner 6 connected 2025/11/26 03:19:43 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:19:43 runner 7 connected 2025/11/26 03:19:45 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:19:45 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:19:48 runner 8 connected 2025/11/26 03:19:55 reproducing crash 'WARNING: suspicious RCU usage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:20:02 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:20:02 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:20:04 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:20:04 repro finished 'WARNING in io_uring_alloc_task_context', repro=true crepro=false desc='WARNING in io_uring_alloc_task_context' hub=false from_dashboard=false 2025/11/26 03:20:04 found repro for "WARNING in io_uring_alloc_task_context" (orig title: "-SAME-", reliability: 1), took 4.12 minutes 2025/11/26 03:20:04 "WARNING in io_uring_alloc_task_context": saved crash log into 1764127204.crash.log 2025/11/26 03:20:04 "WARNING in io_uring_alloc_task_context": saved repro log into 1764127204.repro.log 2025/11/26 03:20:04 start reproducing 'WARNING in io_uring_alloc_task_context' 2025/11/26 03:20:07 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:20:07 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:20:11 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:20:24 reproducing crash 'WARNING: suspicious RCU usage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:20:35 runner 6 connected 2025/11/26 03:20:51 runner 7 connected 2025/11/26 03:20:54 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:20:54 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:20:57 STAT { "buffer too small": 0, "candidate triage jobs": 21, "candidates": 52234, "comps overflows": 0, "corpus": 2790, "corpus [files]": 722, "corpus [symbols]": 613, "cover overflows": 3337, "coverage": 34481, "distributor delayed": 6445, "distributor undelayed": 6424, "distributor violated": 1, "exec candidate": 2911, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 53203, "exec total [new]": 54446, "exec triage": 8883, "executor restarts [base]": 60, "executor restarts [new]": 1937, "fault jobs": 0, "fuzzer jobs": 21, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 35127, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2911, "no exec duration": 8186924000000, "no exec requests": 36372, "pending": 684, "prog exec time": 0, "reproducing": 4, "rpc recv": 22527023804, "rpc sent": 190051744, "signal": 34282, "smash jobs": 0, "triage jobs": 0, "vm output": 10835159, "vm restarts [base]": 9, "vm restarts [new]": 691 } 2025/11/26 03:20:58 runner 8 connected 2025/11/26 03:21:10 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:21:11 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 03:21:19 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:21:19 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:21:23 reproducing crash 'WARNING: suspicious RCU usage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:21:43 runner 6 connected 2025/11/26 03:21:56 attempt #0 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 03:22:02 runner 7 connected 2025/11/26 03:22:03 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:22:03 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:22:09 runner 8 connected 2025/11/26 03:22:22 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 03:22:25 reproducing crash 'WARNING: suspicious RCU usage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:22:32 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:22:32 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:22:40 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:22:53 runner 6 connected 2025/11/26 03:22:55 reproducing crash 'WARNING: suspicious RCU usage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:22:55 repro finished 'WARNING: suspicious RCU usage', repro=true crepro=false desc='WARNING: suspicious RCU usage in io_eventfd_unregister' hub=false from_dashboard=false 2025/11/26 03:22:55 found repro for "WARNING: suspicious RCU usage in io_eventfd_unregister" (orig title: "WARNING: suspicious RCU usage", reliability: 1), took 6.98 minutes 2025/11/26 03:22:55 "WARNING: suspicious RCU usage in io_eventfd_unregister": saved crash log into 1764127375.crash.log 2025/11/26 03:22:55 "WARNING: suspicious RCU usage in io_eventfd_unregister": saved repro log into 1764127375.repro.log 2025/11/26 03:23:11 runner 7 connected 2025/11/26 03:23:13 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:23:13 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:23:21 runner 8 connected 2025/11/26 03:23:22 runner 0 connected 2025/11/26 03:23:31 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 03:23:41 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 03:23:42 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:23:42 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:23:49 attempt #1 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 03:23:50 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:24:02 runner 6 connected 2025/11/26 03:24:19 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:24:21 runner 7 connected 2025/11/26 03:24:22 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 03:24:32 runner 0 connected 2025/11/26 03:24:37 runner 8 connected 2025/11/26 03:24:41 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 03:24:41 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:24:46 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:24:46 repro finished 'WARNING: suspicious RCU usage in io_eventfd_unregister', repro=true crepro=false desc='WARNING: suspicious RCU usage in io_eventfd_unregister' hub=false from_dashboard=false 2025/11/26 03:24:46 found repro for "WARNING: suspicious RCU usage in io_eventfd_unregister" (orig title: "-SAME-", reliability: 1), took 8.81 minutes 2025/11/26 03:24:46 "WARNING: suspicious RCU usage in io_eventfd_unregister": saved crash log into 1764127486.crash.log 2025/11/26 03:24:46 "WARNING: suspicious RCU usage in io_eventfd_unregister": saved repro log into 1764127486.repro.log 2025/11/26 03:24:46 start reproducing 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 03:24:53 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 03:24:55 attempt #0 to run "WARNING: suspicious RCU usage in io_eventfd_unregister" on base: did not crash 2025/11/26 03:24:58 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:25:11 runner 6 connected 2025/11/26 03:25:33 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:25:37 runner 7 connected 2025/11/26 03:25:41 attempt #2 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 03:25:41 patched-only: WARNING in io_uring_alloc_task_context 2025/11/26 03:25:41 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context (full)' 2025/11/26 03:25:41 start reproducing 'WARNING in io_uring_alloc_task_context (full)' 2025/11/26 03:25:47 runner 8 connected 2025/11/26 03:25:57 STAT { "buffer too small": 0, "candidate triage jobs": 17, "candidates": 52211, "comps overflows": 0, "corpus": 2816, "corpus [files]": 729, "corpus [symbols]": 619, "cover overflows": 3371, "coverage": 34573, "distributor delayed": 6499, "distributor undelayed": 6493, "distributor violated": 1, "exec candidate": 2934, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 53510, "exec total [new]": 55196, "exec triage": 8938, "executor restarts [base]": 60, "executor restarts [new]": 1976, "fault jobs": 0, "fuzzer jobs": 17, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 1, "hints jobs": 0, "max signal": 35164, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2934, "no exec duration": 8257147000000, "no exec requests": 36647, "pending": 689, "prog exec time": 61, "reproducing": 4, "rpc recv": 23031645524, "rpc sent": 194778312, "signal": 34375, "smash jobs": 0, "triage jobs": 0, "vm output": 11833801, "vm restarts [base]": 9, "vm restarts [new]": 706 } 2025/11/26 03:26:02 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:26:09 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:26:10 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:26:22 runner 6 connected 2025/11/26 03:26:39 runner 0 connected 2025/11/26 03:26:42 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:26:45 attempt #0 to run "WARNING: suspicious RCU usage in io_eventfd_unregister" on base: did not crash 2025/11/26 03:26:45 attempt #1 to run "WARNING: suspicious RCU usage in io_eventfd_unregister" on base: did not crash 2025/11/26 03:27:00 runner 7 connected 2025/11/26 03:27:07 runner 8 connected 2025/11/26 03:27:27 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:27:35 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:27:38 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:27:38 runner 6 connected 2025/11/26 03:28:10 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:28:25 runner 7 connected 2025/11/26 03:28:27 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:28:33 runner 8 connected 2025/11/26 03:28:45 attempt #1 to run "WARNING: suspicious RCU usage in io_eventfd_unregister" on base: did not crash 2025/11/26 03:28:46 attempt #2 to run "WARNING: suspicious RCU usage in io_eventfd_unregister" on base: did not crash 2025/11/26 03:28:46 patched-only: WARNING: suspicious RCU usage in io_eventfd_unregister 2025/11/26 03:28:46 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister (full)' 2025/11/26 03:28:46 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:28:51 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:28:54 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:29:06 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:29:07 runner 6 connected 2025/11/26 03:29:28 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:29:32 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:29:36 runner 1 connected 2025/11/26 03:29:37 runner 7 connected 2025/11/26 03:29:43 runner 8 connected 2025/11/26 03:29:55 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:29:56 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:29:56 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:30:06 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:30:06 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:30:24 runner 6 connected 2025/11/26 03:30:33 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:30:37 attempt #2 to run "WARNING: suspicious RCU usage in io_eventfd_unregister" on base: did not crash 2025/11/26 03:30:37 patched-only: WARNING: suspicious RCU usage in io_eventfd_unregister 2025/11/26 03:30:37 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister (full)' 2025/11/26 03:30:45 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:30:46 runner 7 connected 2025/11/26 03:30:48 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:30:57 STAT { "buffer too small": 0, "candidate triage jobs": 4, "candidates": 52172, "comps overflows": 0, "corpus": 2865, "corpus [files]": 739, "corpus [symbols]": 629, "cover overflows": 3448, "coverage": 34701, "distributor delayed": 6582, "distributor undelayed": 6582, "distributor violated": 19, "exec candidate": 2973, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 55276, "exec total [new]": 56588, "exec triage": 9085, "executor restarts [base]": 66, "executor restarts [new]": 2007, "fault jobs": 0, "fuzzer jobs": 4, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 1, "hints jobs": 0, "max signal": 35288, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 1, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2973, "no exec duration": 8314472000000, "no exec requests": 36982, "pending": 692, "prog exec time": 112, "reproducing": 4, "rpc recv": 23454277668, "rpc sent": 198483432, "signal": 34506, "smash jobs": 0, "triage jobs": 0, "vm output": 12689549, "vm restarts [base]": 11, "vm restarts [new]": 717 } 2025/11/26 03:30:57 runner 8 connected 2025/11/26 03:31:08 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:31:19 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:31:21 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:31:34 runner 6 connected 2025/11/26 03:31:35 runner 2 connected 2025/11/26 03:31:58 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:32:00 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:32:04 runner 7 connected 2025/11/26 03:32:17 runner 8 connected 2025/11/26 03:32:28 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:32:28 repro finished 'WARNING in io_uring_alloc_task_context (full)', repro=true crepro=true desc='WARNING in io_uring_alloc_task_context' hub=false from_dashboard=false 2025/11/26 03:32:28 found repro for "WARNING in io_uring_alloc_task_context" (orig title: "-SAME-", reliability: 1), took 6.78 minutes 2025/11/26 03:32:28 "WARNING in io_uring_alloc_task_context": saved crash log into 1764127948.crash.log 2025/11/26 03:32:28 "WARNING in io_uring_alloc_task_context": saved repro log into 1764127948.repro.log 2025/11/26 03:32:28 start reproducing 'WARNING: suspicious RCU usage in io_eventfd_unregister (full)' 2025/11/26 03:32:30 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:32:46 runner 6 connected 2025/11/26 03:32:51 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:33:06 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:33:19 runner 7 connected 2025/11/26 03:33:20 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:33:42 runner 8 connected 2025/11/26 03:33:47 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:33:54 runner 6 connected 2025/11/26 03:34:03 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:34:14 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:34:19 attempt #0 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 03:34:32 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:34:35 runner 7 connected 2025/11/26 03:34:54 runner 8 connected 2025/11/26 03:34:59 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:35:03 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:35:12 runner 6 connected 2025/11/26 03:35:16 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:35:16 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:35:31 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:35:53 runner 7 connected 2025/11/26 03:35:57 STAT { "buffer too small": 0, "candidate triage jobs": 10, "candidates": 52122, "comps overflows": 0, "corpus": 2908, "corpus [files]": 757, "corpus [symbols]": 644, "cover overflows": 3555, "coverage": 34806, "distributor delayed": 6677, "distributor undelayed": 6677, "distributor violated": 19, "exec candidate": 3023, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 57437, "exec total [new]": 58762, "exec triage": 9222, "executor restarts [base]": 69, "executor restarts [new]": 2038, "fault jobs": 0, "fuzzer jobs": 10, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 35389, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 4, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 3023, "no exec duration": 8580394000000, "no exec requests": 38705, "pending": 692, "prog exec time": 0, "reproducing": 4, "rpc recv": 23849137752, "rpc sent": 202541248, "signal": 34608, "smash jobs": 0, "triage jobs": 0, "vm output": 13536497, "vm restarts [base]": 12, "vm restarts [new]": 729 } 2025/11/26 03:36:06 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:36:06 runner 8 connected 2025/11/26 03:36:11 attempt #1 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 03:36:12 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:36:21 runner 6 connected 2025/11/26 03:36:25 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:36:25 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:36:41 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:36:41 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:37:01 runner 7 connected 2025/11/26 03:37:10 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:37:15 runner 8 connected 2025/11/26 03:37:23 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:37:28 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:37:31 runner 6 connected 2025/11/26 03:37:38 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:37:58 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:38:02 attempt #2 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 03:38:02 patched-only: WARNING in io_uring_alloc_task_context 2025/11/26 03:38:14 runner 7 connected 2025/11/26 03:38:14 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:38:29 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:38:35 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:38:36 runner 8 connected 2025/11/26 03:38:54 runner 6 connected 2025/11/26 03:38:57 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:38:59 runner 0 connected 2025/11/26 03:39:16 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:39:25 runner 7 connected 2025/11/26 03:39:47 runner 8 connected 2025/11/26 03:39:53 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:40:06 runner 6 connected 2025/11/26 03:40:08 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:40:26 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:40:29 repro finished 'WARNING in io_ring_ctx_wait_and_kill', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/26 03:40:29 failed repro for "WARNING in io_ring_ctx_wait_and_kill", err=%!s() 2025/11/26 03:40:29 "WARNING in io_ring_ctx_wait_and_kill": saved crash log into 1764128429.crash.log 2025/11/26 03:40:29 "WARNING in io_ring_ctx_wait_and_kill": saved repro log into 1764128429.repro.log 2025/11/26 03:40:29 start reproducing 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:40:34 repro finished 'WARNING: suspicious RCU usage in io_eventfd_unregister (full)', repro=true crepro=true desc='SYZFAIL: failed to recv rpc' hub=false from_dashboard=false 2025/11/26 03:40:34 found repro for "SYZFAIL: failed to recv rpc" (orig title: "WARNING: suspicious RCU usage in io_eventfd_unregister", reliability: 1), took 8.10 minutes 2025/11/26 03:40:34 "SYZFAIL: failed to recv rpc": saved crash log into 1764128434.crash.log 2025/11/26 03:40:34 "SYZFAIL: failed to recv rpc": saved repro log into 1764128434.repro.log 2025/11/26 03:40:34 start reproducing 'WARNING: suspicious RCU usage in io_eventfd_unregister (full)' 2025/11/26 03:40:43 runner 7 connected 2025/11/26 03:40:57 STAT { "buffer too small": 0, "candidate triage jobs": 3, "candidates": 52091, "comps overflows": 0, "corpus": 2945, "corpus [files]": 769, "corpus [symbols]": 654, "cover overflows": 3641, "coverage": 34852, "distributor delayed": 6743, "distributor undelayed": 6740, "distributor violated": 19, "exec candidate": 3054, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 58751, "exec total [new]": 60107, "exec triage": 9327, "executor restarts [base]": 72, "executor restarts [new]": 2074, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 1, "hints jobs": 0, "max signal": 35429, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 4, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 3054, "no exec duration": 8785163000000, "no exec requests": 39798, "pending": 690, "prog exec time": 75, "reproducing": 4, "rpc recv": 24298530152, "rpc sent": 206742168, "signal": 34654, "smash jobs": 0, "triage jobs": 0, "vm output": 14384699, "vm restarts [base]": 13, "vm restarts [new]": 741 } 2025/11/26 03:40:59 runner 8 connected 2025/11/26 03:41:15 runner 6 connected 2025/11/26 03:41:17 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:41:21 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:41:24 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:41:37 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:42:06 runner 7 connected 2025/11/26 03:42:18 runner 8 connected 2025/11/26 03:42:25 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:42:27 attempt #0 to run "SYZFAIL: failed to recv rpc" on base: did not crash 2025/11/26 03:42:35 runner 6 connected 2025/11/26 03:42:38 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:42:41 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:42:54 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:43:16 runner 7 connected 2025/11/26 03:43:34 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:43:35 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:43:35 runner 8 connected 2025/11/26 03:43:42 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:43:44 runner 6 connected 2025/11/26 03:43:56 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:44:01 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:44:04 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:44:19 attempt #1 to run "SYZFAIL: failed to recv rpc" on base: did not crash 2025/11/26 03:44:25 runner 7 connected 2025/11/26 03:44:31 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:44:44 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:44:46 runner 8 connected 2025/11/26 03:44:51 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:44:54 runner 6 connected 2025/11/26 03:45:05 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:45:15 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:45:16 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:45:33 runner 7 connected 2025/11/26 03:45:34 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:45:54 runner 8 connected 2025/11/26 03:45:54 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:45:55 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:45:57 STAT { "buffer too small": 0, "candidate triage jobs": 2, "candidates": 52076, "comps overflows": 0, "corpus": 2960, "corpus [files]": 772, "corpus [symbols]": 657, "cover overflows": 3702, "coverage": 34874, "distributor delayed": 6774, "distributor undelayed": 6772, "distributor violated": 19, "exec candidate": 3069, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 59745, "exec total [new]": 61127, "exec triage": 9375, "executor restarts [base]": 72, "executor restarts [new]": 2105, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 35459, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 7, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 3069, "no exec duration": 8933034000000, "no exec requests": 40633, "pending": 690, "prog exec time": 0, "reproducing": 4, "rpc recv": 24682857884, "rpc sent": 210526464, "signal": 34676, "smash jobs": 0, "triage jobs": 0, "vm output": 15464254, "vm restarts [base]": 13, "vm restarts [new]": 754 } 2025/11/26 03:46:06 runner 6 connected 2025/11/26 03:46:13 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:46:17 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:46:18 attempt #2 to run "SYZFAIL: failed to recv rpc" on base: did not crash 2025/11/26 03:46:18 patched-only: SYZFAIL: failed to recv rpc 2025/11/26 03:46:31 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:46:37 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:46:44 runner 7 connected 2025/11/26 03:46:57 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:47:02 runner 8 connected 2025/11/26 03:47:06 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:47:07 runner 0 connected 2025/11/26 03:47:21 runner 6 connected 2025/11/26 03:47:27 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:47:40 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:47:57 runner 7 connected 2025/11/26 03:48:17 runner 8 connected 2025/11/26 03:48:18 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:48:30 runner 6 connected 2025/11/26 03:48:32 repro finished 'WARNING in io_uring_alloc_task_context', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/26 03:48:32 failed repro for "WARNING in io_uring_alloc_task_context", err=%!s() 2025/11/26 03:48:32 "WARNING in io_uring_alloc_task_context": saved crash log into 1764128912.crash.log 2025/11/26 03:48:32 "WARNING in io_uring_alloc_task_context": saved repro log into 1764128912.repro.log 2025/11/26 03:48:32 start reproducing 'WARNING in io_uring_alloc_task_context' 2025/11/26 03:48:37 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:48:49 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:48:51 repro finished 'WARNING: suspicious RCU usage in io_eventfd_unregister (full)', repro=true crepro=true desc='SYZFAIL: failed to recv rpc' hub=false from_dashboard=false 2025/11/26 03:48:51 found repro for "SYZFAIL: failed to recv rpc" (orig title: "WARNING: suspicious RCU usage in io_eventfd_unregister", reliability: 1), took 8.28 minutes 2025/11/26 03:48:51 "SYZFAIL: failed to recv rpc": saved crash log into 1764128931.crash.log 2025/11/26 03:48:51 "SYZFAIL: failed to recv rpc": saved repro log into 1764128931.repro.log 2025/11/26 03:49:02 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:49:07 runner 7 connected 2025/11/26 03:49:26 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:49:27 runner 8 connected 2025/11/26 03:49:28 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:49:38 runner 6 connected 2025/11/26 03:49:51 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:49:52 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:49:58 runner 0 connected 2025/11/26 03:49:59 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:50:02 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:50:14 runner 7 connected 2025/11/26 03:50:19 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:50:34 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:50:40 runner 8 connected 2025/11/26 03:50:42 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:50:43 attempt #0 to run "SYZFAIL: failed to recv rpc" on base: did not crash 2025/11/26 03:50:49 runner 6 connected 2025/11/26 03:50:57 STAT { "buffer too small": 0, "candidate triage jobs": 2, "candidates": 52044, "comps overflows": 0, "corpus": 2991, "corpus [files]": 780, "corpus [symbols]": 663, "cover overflows": 3761, "coverage": 34969, "distributor delayed": 6844, "distributor undelayed": 6844, "distributor violated": 19, "exec candidate": 3101, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 60851, "exec total [new]": 62257, "exec triage": 9476, "executor restarts [base]": 75, "executor restarts [new]": 2143, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 1, "hints jobs": 0, "max signal": 35554, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 7, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 3101, "no exec duration": 9115463000000, "no exec requests": 41577, "pending": 689, "prog exec time": 87, "reproducing": 3, "rpc recv": 25194855344, "rpc sent": 215232256, "signal": 34776, "smash jobs": 0, "triage jobs": 0, "vm output": 16258148, "vm restarts [base]": 14, "vm restarts [new]": 768 } 2025/11/26 03:50:59 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:51:08 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:51:08 repro finished 'WARNING in io_uring_alloc_task_context', repro=true crepro=false desc='WARNING in io_uring_alloc_task_context' hub=false from_dashboard=false 2025/11/26 03:51:08 found repro for "WARNING in io_uring_alloc_task_context" (orig title: "-SAME-", reliability: 1), took 2.60 minutes 2025/11/26 03:51:08 "WARNING in io_uring_alloc_task_context": saved crash log into 1764129068.crash.log 2025/11/26 03:51:08 "WARNING in io_uring_alloc_task_context": saved repro log into 1764129068.repro.log 2025/11/26 03:51:08 start reproducing 'WARNING in io_uring_alloc_task_context' 2025/11/26 03:51:08 runner 0 connected 2025/11/26 03:51:09 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:51:24 runner 7 connected 2025/11/26 03:51:33 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:51:34 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:51:44 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:51:47 runner 8 connected 2025/11/26 03:51:58 runner 6 connected 2025/11/26 03:52:02 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:52:13 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:52:22 runner 0 connected 2025/11/26 03:52:25 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:52:29 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:52:33 runner 7 connected 2025/11/26 03:52:44 attempt #1 to run "SYZFAIL: failed to recv rpc" on base: did not crash 2025/11/26 03:52:47 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:52:56 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:53:01 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:53:01 attempt #0 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 03:53:10 runner 8 connected 2025/11/26 03:53:23 runner 6 connected 2025/11/26 03:53:33 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:53:36 runner 0 connected 2025/11/26 03:53:48 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:53:50 runner 1 connected 2025/11/26 03:53:51 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:53:51 repro finished 'WARNING in io_uring_alloc_task_context', repro=true crepro=false desc='WARNING in io_uring_alloc_task_context' hub=false from_dashboard=false 2025/11/26 03:53:51 found repro for "WARNING in io_uring_alloc_task_context" (orig title: "-SAME-", reliability: 1), took 2.71 minutes 2025/11/26 03:53:51 "WARNING in io_uring_alloc_task_context": saved crash log into 1764129231.crash.log 2025/11/26 03:53:51 "WARNING in io_uring_alloc_task_context": saved repro log into 1764129231.repro.log 2025/11/26 03:53:51 start reproducing 'WARNING in io_uring_alloc_task_context' 2025/11/26 03:53:52 runner 7 connected 2025/11/26 03:53:56 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:54:11 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:54:15 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:54:17 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:54:29 runner 8 connected 2025/11/26 03:54:42 attempt #2 to run "SYZFAIL: failed to recv rpc" on base: did not crash 2025/11/26 03:54:42 patched-only: SYZFAIL: failed to recv rpc 2025/11/26 03:54:45 runner 6 connected 2025/11/26 03:54:47 runner 0 connected 2025/11/26 03:54:50 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:55:01 attempt #1 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 03:55:05 runner 7 connected 2025/11/26 03:55:06 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:55:08 runner 1 connected 2025/11/26 03:55:13 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:55:13 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:55:27 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:55:29 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:55:40 runner 0 connected 2025/11/26 03:55:45 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:55:48 runner 8 connected 2025/11/26 03:55:51 attempt #0 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 03:55:57 STAT { "buffer too small": 0, "candidate triage jobs": 8, "candidates": 51985, "comps overflows": 0, "corpus": 3044, "corpus [files]": 792, "corpus [symbols]": 674, "cover overflows": 3883, "coverage": 35075, "distributor delayed": 6999, "distributor undelayed": 6999, "distributor violated": 19, "exec candidate": 3160, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 62790, "exec total [new]": 64365, "exec triage": 9640, "executor restarts [base]": 78, "executor restarts [new]": 2189, "fault jobs": 0, "fuzzer jobs": 8, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 1, "hints jobs": 0, "max signal": 35662, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 19, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 7, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 3160, "no exec duration": 9177244000000, "no exec requests": 42399, "pending": 687, "prog exec time": 0, "reproducing": 3, "rpc recv": 25775357716, "rpc sent": 220839384, "signal": 34882, "smash jobs": 0, "triage jobs": 0, "vm output": 17159238, "vm restarts [base]": 15, "vm restarts [new]": 785 } 2025/11/26 03:56:03 runner 6 connected 2025/11/26 03:56:09 runner 0 connected 2025/11/26 03:56:11 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:56:24 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:56:24 runner 7 connected 2025/11/26 03:56:25 runner 1 connected 2025/11/26 03:56:30 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:56:35 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:56:42 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:56:46 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:56:48 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:57:01 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:57:03 attempt #2 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 03:57:03 patched-only: WARNING in io_uring_alloc_task_context 2025/11/26 03:57:03 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context (full)' 2025/11/26 03:57:03 start reproducing 'WARNING in io_uring_alloc_task_context (full)' 2025/11/26 03:57:08 runner 8 connected 2025/11/26 03:57:14 runner 6 connected 2025/11/26 03:57:35 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:57:35 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:57:37 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:57:44 runner 7 connected 2025/11/26 03:57:49 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:57:50 attempt #1 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 03:57:54 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:58:00 runner 1 connected 2025/11/26 03:58:03 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:58:03 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 03:58:03 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 03:58:15 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:58:15 repro finished 'WARNING in io_uring_alloc_task_context', repro=true crepro=false desc='WARNING in io_uring_alloc_task_context' hub=false from_dashboard=false 2025/11/26 03:58:15 found repro for "WARNING in io_uring_alloc_task_context" (orig title: "-SAME-", reliability: 1), took 4.40 minutes 2025/11/26 03:58:15 "WARNING in io_uring_alloc_task_context": saved crash log into 1764129495.crash.log 2025/11/26 03:58:15 "WARNING in io_uring_alloc_task_context": saved repro log into 1764129495.repro.log 2025/11/26 03:58:15 start reproducing 'WARNING in io_uring_alloc_task_context' 2025/11/26 03:58:23 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:58:24 runner 8 connected 2025/11/26 03:58:27 runner 6 connected 2025/11/26 03:58:46 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:58:48 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:58:54 runner 7 connected 2025/11/26 03:59:09 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:59:13 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 03:59:21 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:59:36 runner 8 connected 2025/11/26 03:59:38 runner 6 connected 2025/11/26 03:59:41 attempt #2 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 03:59:41 patched-only: WARNING in io_uring_alloc_task_context 2025/11/26 03:59:41 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context (full)' 2025/11/26 03:59:50 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 03:59:57 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:00:01 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:00:02 runner 7 connected 2025/11/26 04:00:05 attempt #0 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 04:00:22 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:00:38 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:00:45 runner 8 connected 2025/11/26 04:00:51 runner 6 connected 2025/11/26 04:00:56 runner 0 connected 2025/11/26 04:00:57 STAT { "buffer too small": 0, "candidate triage jobs": 9, "candidates": 51966, "comps overflows": 0, "corpus": 3062, "corpus [files]": 795, "corpus [symbols]": 676, "cover overflows": 3955, "coverage": 35096, "distributor delayed": 7059, "distributor undelayed": 7050, "distributor violated": 19, "exec candidate": 3179, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 63977, "exec total [new]": 65451, "exec triage": 9703, "executor restarts [base]": 81, "executor restarts [new]": 2233, "fault jobs": 0, "fuzzer jobs": 9, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 35696, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 24, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 10, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 3179, "no exec duration": 9211023000000, "no exec requests": 42599, "pending": 689, "prog exec time": 91, "reproducing": 4, "rpc recv": 26255216180, "rpc sent": 225267872, "signal": 34902, "smash jobs": 0, "triage jobs": 0, "vm output": 18035584, "vm restarts [base]": 17, "vm restarts [new]": 800 } 2025/11/26 04:01:07 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:01:08 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:01:18 runner 7 connected 2025/11/26 04:01:22 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:01:35 attempt #1 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 04:01:37 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:01:45 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:01:55 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:01:57 runner 8 connected 2025/11/26 04:02:12 runner 6 connected 2025/11/26 04:02:15 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:02:17 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:02:26 runner 7 connected 2025/11/26 04:02:31 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:02:32 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:02:47 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:02:52 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:03:05 runner 8 connected 2025/11/26 04:03:11 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:03:17 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:03:21 runner 6 connected 2025/11/26 04:03:26 attempt #2 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 04:03:26 patched-only: WARNING in io_uring_alloc_task_context 2025/11/26 04:03:26 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context (full)' 2025/11/26 04:03:27 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:03:37 runner 7 connected 2025/11/26 04:03:40 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:03:45 repro finished 'WARNING in io_ring_ctx_wait_and_kill', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/26 04:03:45 failed repro for "WARNING in io_ring_ctx_wait_and_kill", err=%!s() 2025/11/26 04:03:45 "WARNING in io_ring_ctx_wait_and_kill": saved crash log into 1764129825.crash.log 2025/11/26 04:03:45 "WARNING in io_ring_ctx_wait_and_kill": saved repro log into 1764129825.repro.log 2025/11/26 04:03:45 start reproducing 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 04:03:48 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:03:48 repro finished 'WARNING: suspicious RCU usage in io_eventfd_unregister', repro=true crepro=false desc='WARNING: suspicious RCU usage in io_eventfd_unregister' hub=false from_dashboard=false 2025/11/26 04:03:48 found repro for "WARNING: suspicious RCU usage in io_eventfd_unregister" (orig title: "-SAME-", reliability: 1), took 39.04 minutes 2025/11/26 04:03:48 "WARNING: suspicious RCU usage in io_eventfd_unregister": saved crash log into 1764129828.crash.log 2025/11/26 04:03:48 "WARNING: suspicious RCU usage in io_eventfd_unregister": saved repro log into 1764129828.repro.log 2025/11/26 04:03:48 start reproducing 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:03:55 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:03:58 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:04:15 runner 2 connected 2025/11/26 04:04:24 runner 8 connected 2025/11/26 04:04:28 reproducing crash 'WARNING in io_ring_ctx_wait_and_kill': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:04:30 runner 6 connected 2025/11/26 04:04:45 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:04:47 runner 7 connected 2025/11/26 04:04:47 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:04:54 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:05:02 reproducing crash 'WARNING in io_ring_ctx_wait_and_kill': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:05:07 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:05:32 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:05:33 runner 8 connected 2025/11/26 04:05:41 attempt #0 to run "WARNING: suspicious RCU usage in io_eventfd_unregister" on base: did not crash 2025/11/26 04:05:42 runner 6 connected 2025/11/26 04:05:56 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:05:57 STAT { "buffer too small": 0, "candidate triage jobs": 5, "candidates": 51931, "comps overflows": 0, "corpus": 3099, "corpus [files]": 803, "corpus [symbols]": 683, "cover overflows": 4019, "coverage": 35163, "distributor delayed": 7115, "distributor undelayed": 7110, "distributor violated": 27, "exec candidate": 3214, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 65208, "exec total [new]": 66705, "exec triage": 9810, "executor restarts [base]": 87, "executor restarts [new]": 2271, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 35759, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 27, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 10, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 3214, "no exec duration": 9355311000000, "no exec requests": 43504, "pending": 688, "prog exec time": 77, "reproducing": 4, "rpc recv": 26736237028, "rpc sent": 229465296, "signal": 34966, "smash jobs": 0, "triage jobs": 0, "vm output": 18732689, "vm restarts [base]": 18, "vm restarts [new]": 812 } 2025/11/26 04:05:57 runner 7 connected 2025/11/26 04:06:04 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:06:06 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:06:21 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:06:34 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:06:45 runner 8 connected 2025/11/26 04:06:54 runner 6 connected 2025/11/26 04:07:11 runner 7 connected 2025/11/26 04:07:14 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 04:07:15 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 04:07:23 reproducing crash 'WARNING in io_ring_ctx_wait_and_kill': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:07:28 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:07:30 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 04:07:35 attempt #1 to run "WARNING: suspicious RCU usage in io_eventfd_unregister" on base: did not crash 2025/11/26 04:07:55 reproducing crash 'WARNING in io_ring_ctx_wait_and_kill': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:08:06 runner 6 connected 2025/11/26 04:08:11 runner 8 connected 2025/11/26 04:08:16 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:08:16 repro finished 'WARNING in io_uring_alloc_task_context (full)', repro=true crepro=true desc='WARNING in io_uring_alloc_task_context' hub=false from_dashboard=false 2025/11/26 04:08:16 found repro for "WARNING in io_uring_alloc_task_context" (orig title: "-SAME-", reliability: 1), took 11.22 minutes 2025/11/26 04:08:16 "WARNING in io_uring_alloc_task_context": saved crash log into 1764130096.crash.log 2025/11/26 04:08:16 "WARNING in io_uring_alloc_task_context": saved repro log into 1764130096.repro.log 2025/11/26 04:08:16 start reproducing 'WARNING in io_uring_alloc_task_context (full)' 2025/11/26 04:08:20 runner 7 connected 2025/11/26 04:08:26 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 04:08:30 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:08:36 reproducing crash 'WARNING in io_ring_ctx_wait_and_kill': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:08:44 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:08:55 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:09:13 reproducing crash 'WARNING in io_ring_ctx_wait_and_kill': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:09:20 runner 8 connected 2025/11/26 04:09:23 runner 6 connected 2025/11/26 04:09:28 attempt #2 to run "WARNING: suspicious RCU usage in io_eventfd_unregister" on base: did not crash 2025/11/26 04:09:28 patched-only: WARNING: suspicious RCU usage in io_eventfd_unregister 2025/11/26 04:09:28 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister (full)' 2025/11/26 04:09:40 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:09:46 runner 7 connected 2025/11/26 04:09:53 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 04:09:57 reproducing crash 'WARNING in io_ring_ctx_wait_and_kill': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:09:57 repro finished 'WARNING in io_ring_ctx_wait_and_kill', repro=true crepro=false desc='WARNING in io_ring_ctx_wait_and_kill' hub=false from_dashboard=false 2025/11/26 04:09:57 found repro for "WARNING in io_ring_ctx_wait_and_kill" (orig title: "-SAME-", reliability: 1), took 6.20 minutes 2025/11/26 04:09:57 "WARNING in io_ring_ctx_wait_and_kill": saved crash log into 1764130197.crash.log 2025/11/26 04:09:57 "WARNING in io_ring_ctx_wait_and_kill": saved repro log into 1764130197.repro.log 2025/11/26 04:09:57 start reproducing 'WARNING: suspicious RCU usage in io_eventfd_unregister (full)' 2025/11/26 04:10:07 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f kernel/task_work.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:10:09 attempt #0 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 04:10:16 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:10:37 runner 8 connected 2025/11/26 04:10:41 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:10:42 runner 6 connected 2025/11/26 04:10:57 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 51928, "comps overflows": 0, "corpus": 3106, "corpus [files]": 807, "corpus [symbols]": 687, "cover overflows": 4168, "coverage": 35178, "distributor delayed": 7121, "distributor undelayed": 7121, "distributor violated": 27, "exec candidate": 3217, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 68147, "exec total [new]": 69670, "exec triage": 9831, "executor restarts [base]": 87, "executor restarts [new]": 2301, "fault jobs": 0, "fuzzer jobs": 0, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 35767, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 31, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 12, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 3217, "no exec duration": 9480029000000, "no exec requests": 45149, "pending": 686, "prog exec time": 0, "reproducing": 4, "rpc recv": 27129932960, "rpc sent": 233843000, "signal": 34981, "smash jobs": 0, "triage jobs": 0, "vm output": 19779877, "vm restarts [base]": 18, "vm restarts [new]": 824 } 2025/11/26 04:11:03 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:11:05 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:11:05 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:11:05 runner 7 connected 2025/11/26 04:11:25 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:11:48 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 04:11:56 runner 6 connected 2025/11/26 04:11:59 runner 8 connected 2025/11/26 04:12:01 attempt #0 to run "WARNING in io_ring_ctx_wait_and_kill" on base: did not crash 2025/11/26 04:12:13 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:12:15 attempt #1 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 04:12:16 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 04:12:26 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:12:44 runner 7 connected 2025/11/26 04:12:47 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:12:47 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:13:06 runner 6 connected 2025/11/26 04:13:07 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 04:13:17 runner 8 connected 2025/11/26 04:13:17 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:13:26 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 04:13:31 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:13:37 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:13:48 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:13:55 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:13:56 runner 7 connected 2025/11/26 04:14:00 attempt #1 to run "WARNING in io_ring_ctx_wait_and_kill" on base: did not crash 2025/11/26 04:14:15 attempt #2 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 04:14:15 patched-only: WARNING in io_uring_alloc_task_context 2025/11/26 04:14:16 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:14:23 runner 6 connected 2025/11/26 04:14:28 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:14:35 runner 8 connected 2025/11/26 04:14:48 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:14:55 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:14:55 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 04:15:03 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 04:15:03 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 04:15:10 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:15:13 runner 7 connected 2025/11/26 04:15:13 runner 0 connected 2025/11/26 04:15:33 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 04:15:52 runner 6 connected 2025/11/26 04:15:55 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:15:57 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 51928, "comps overflows": 0, "corpus": 3106, "corpus [files]": 807, "corpus [symbols]": 687, "cover overflows": 4287, "coverage": 35178, "distributor delayed": 7121, "distributor undelayed": 7121, "distributor violated": 27, "exec candidate": 3217, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 70292, "exec total [new]": 71827, "exec triage": 9831, "executor restarts [base]": 87, "executor restarts [new]": 2324, "fault jobs": 0, "fuzzer jobs": 0, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 35767, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 31, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 14, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 3217, "no exec duration": 9553228000000, "no exec requests": 46412, "pending": 687, "prog exec time": 54, "reproducing": 4, "rpc recv": 27488011620, "rpc sent": 237419264, "signal": 34981, "smash jobs": 0, "triage jobs": 0, "vm output": 20713569, "vm restarts [base]": 19, "vm restarts [new]": 835 } 2025/11/26 04:15:57 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:16:00 runner 8 connected 2025/11/26 04:16:01 attempt #2 to run "WARNING in io_ring_ctx_wait_and_kill" on base: did not crash 2025/11/26 04:16:01 patched-only: WARNING in io_ring_ctx_wait_and_kill 2025/11/26 04:16:01 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill (full)' 2025/11/26 04:16:11 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 04:16:11 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 04:16:15 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:16:21 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:16:22 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:16:23 runner 7 connected 2025/11/26 04:16:42 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 04:16:50 runner 1 connected 2025/11/26 04:16:59 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:16:59 runner 6 connected 2025/11/26 04:17:11 runner 8 connected 2025/11/26 04:17:20 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:17:20 repro finished 'WARNING in io_uring_alloc_task_context (full)', repro=true crepro=true desc='WARNING in io_uring_alloc_task_context' hub=false from_dashboard=false 2025/11/26 04:17:20 found repro for "WARNING in io_uring_alloc_task_context" (orig title: "-SAME-", reliability: 1), took 9.06 minutes 2025/11/26 04:17:20 "WARNING in io_uring_alloc_task_context": saved crash log into 1764130640.crash.log 2025/11/26 04:17:20 "WARNING in io_uring_alloc_task_context": saved repro log into 1764130640.repro.log 2025/11/26 04:17:20 start reproducing 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 04:17:20 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:17:23 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:17:31 runner 7 connected 2025/11/26 04:17:33 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:17:56 reproducing crash 'WARNING in io_ring_ctx_wait_and_kill': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:18:05 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:18:06 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:18:09 runner 6 connected 2025/11/26 04:18:22 runner 8 connected 2025/11/26 04:18:32 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:18:41 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 04:18:41 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 04:18:48 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:18:49 reproducing crash 'WARNING in io_ring_ctx_wait_and_kill': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:18:56 runner 7 connected 2025/11/26 04:19:20 attempt #0 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 04:19:22 runner 6 connected 2025/11/26 04:19:27 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:19:39 runner 8 connected 2025/11/26 04:19:42 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = false] 2025/11/26 04:20:04 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 04:20:04 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 04:20:05 reproducing crash 'WARNING in io_ring_ctx_wait_and_kill': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:20:06 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:20:06 repro finished 'WARNING: suspicious RCU usage in io_eventfd_unregister (full)', repro=true crepro=true desc='WARNING: suspicious RCU usage in io_eventfd_unregister' hub=false from_dashboard=false 2025/11/26 04:20:06 found repro for "WARNING: suspicious RCU usage in io_eventfd_unregister" (orig title: "-SAME-", reliability: 1), took 10.15 minutes 2025/11/26 04:20:06 "WARNING: suspicious RCU usage in io_eventfd_unregister": saved crash log into 1764130806.crash.log 2025/11/26 04:20:06 "WARNING: suspicious RCU usage in io_eventfd_unregister": saved repro log into 1764130806.repro.log 2025/11/26 04:20:06 start reproducing 'WARNING in io_ring_ctx_wait_and_kill (full)' 2025/11/26 04:20:16 runner 7 connected 2025/11/26 04:20:33 runner 6 connected 2025/11/26 04:20:37 reproducing crash 'WARNING in io_ring_ctx_wait_and_kill': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:20:41 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:20:41 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:20:50 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:20:57 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 51928, "comps overflows": 0, "corpus": 3106, "corpus [files]": 807, "corpus [symbols]": 687, "cover overflows": 4423, "coverage": 35178, "distributor delayed": 7121, "distributor undelayed": 7121, "distributor violated": 27, "exec candidate": 3217, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 72852, "exec total [new]": 74408, "exec triage": 9831, "executor restarts [base]": 93, "executor restarts [new]": 2356, "fault jobs": 0, "fuzzer jobs": 0, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 35767, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 36, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 15, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 3217, "no exec duration": 9784651000000, "no exec requests": 48309, "pending": 690, "prog exec time": 78, "reproducing": 4, "rpc recv": 27942571836, "rpc sent": 241996168, "signal": 34981, "smash jobs": 0, "triage jobs": 0, "vm output": 21582039, "vm restarts [base]": 20, "vm restarts [new]": 847 } 2025/11/26 04:21:00 runner 8 connected 2025/11/26 04:21:03 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 04:21:03 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 04:21:12 attempt #1 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 04:21:25 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 04:21:25 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 04:21:27 reproducing crash 'WARNING in io_ring_ctx_wait_and_kill': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:21:39 runner 7 connected 2025/11/26 04:22:00 attempt #0 to run "WARNING: suspicious RCU usage in io_eventfd_unregister" on base: did not crash 2025/11/26 04:22:00 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:22:00 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:22:00 runner 6 connected 2025/11/26 04:22:02 reproducing crash 'WARNING in io_ring_ctx_wait_and_kill': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:22:06 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:22:22 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:22:22 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:22:23 runner 8 connected 2025/11/26 04:22:46 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 04:22:46 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 04:22:49 runner 7 connected 2025/11/26 04:22:52 reproducing crash 'WARNING in io_ring_ctx_wait_and_kill': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:22:52 repro finished 'WARNING in io_ring_ctx_wait_and_kill', repro=true crepro=false desc='WARNING in io_ring_ctx_wait_and_kill' hub=false from_dashboard=false 2025/11/26 04:22:52 found repro for "WARNING in io_ring_ctx_wait_and_kill" (orig title: "-SAME-", reliability: 1), took 5.54 minutes 2025/11/26 04:22:52 "WARNING in io_ring_ctx_wait_and_kill": saved crash log into 1764130972.crash.log 2025/11/26 04:22:52 "WARNING in io_ring_ctx_wait_and_kill": saved repro log into 1764130972.repro.log 2025/11/26 04:22:52 start reproducing 'WARNING in io_uring_alloc_task_context (full)' 2025/11/26 04:22:53 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:23:08 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 04:23:10 runner 6 connected 2025/11/26 04:23:12 attempt #2 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 04:23:12 patched-only: WARNING in io_uring_alloc_task_context 2025/11/26 04:23:13 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:23:21 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:23:23 repro finished 'WARNING in io_uring_alloc_task_context', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/26 04:23:23 failed repro for "WARNING in io_uring_alloc_task_context", err=%!s() 2025/11/26 04:23:23 "WARNING in io_uring_alloc_task_context": saved crash log into 1764131003.crash.log 2025/11/26 04:23:23 "WARNING in io_uring_alloc_task_context": saved repro log into 1764131003.repro.log 2025/11/26 04:23:23 start reproducing 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:23 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:24 reproduction of "WARNING in io_uring_alloc_task_context" aborted: it's no longer needed 2025/11/26 04:23:31 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:23:31 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:23:43 runner 8 connected 2025/11/26 04:23:52 attempt #1 to run "WARNING: suspicious RCU usage in io_eventfd_unregister" on base: did not crash 2025/11/26 04:23:55 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:23:58 runner 7 connected 2025/11/26 04:24:06 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:24:06 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:24:08 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:24:09 runner 0 connected 2025/11/26 04:24:20 runner 6 connected 2025/11/26 04:24:21 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:24:21 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:24:30 reproducing crash 'WARNING in io_ring_ctx_wait_and_kill': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:24:32 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:24:52 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:24:52 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:24:52 attempt #0 to run "WARNING in io_ring_ctx_wait_and_kill" on base: did not crash 2025/11/26 04:25:02 runner 8 connected 2025/11/26 04:25:11 runner 7 connected 2025/11/26 04:25:12 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:25:14 reproducing crash 'WARNING in io_ring_ctx_wait_and_kill': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:25:26 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 04:25:35 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:25:38 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:25:38 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:25:41 runner 6 connected 2025/11/26 04:25:50 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:25:51 attempt #2 to run "WARNING: suspicious RCU usage in io_eventfd_unregister" on base: did not crash 2025/11/26 04:25:51 patched-only: WARNING: suspicious RCU usage in io_eventfd_unregister 2025/11/26 04:25:57 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 51927, "comps overflows": 0, "corpus": 3106, "corpus [files]": 807, "corpus [symbols]": 687, "cover overflows": 4525, "coverage": 35178, "distributor delayed": 7123, "distributor undelayed": 7123, "distributor violated": 27, "exec candidate": 3218, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 74623, "exec total [new]": 76201, "exec triage": 9836, "executor restarts [base]": 96, "executor restarts [new]": 2388, "fault jobs": 0, "fuzzer jobs": 0, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 35768, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 39, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 18, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 3218, "no exec duration": 9838861000000, "no exec requests": 49013, "pending": 586, "prog exec time": 0, "reproducing": 4, "rpc recv": 28361236352, "rpc sent": 246032568, "signal": 34981, "smash jobs": 0, "triage jobs": 0, "vm output": 22308677, "vm restarts [base]": 21, "vm restarts [new]": 859 } 2025/11/26 04:26:02 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = false] 2025/11/26 04:26:18 reproducing crash 'WARNING in io_ring_ctx_wait_and_kill': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:26:22 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:26:23 runner 8 connected 2025/11/26 04:26:36 runner 7 connected 2025/11/26 04:26:40 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:26:47 runner 1 connected 2025/11/26 04:26:52 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:26:52 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:26:53 attempt #1 to run "WARNING in io_ring_ctx_wait_and_kill" on base: did not crash 2025/11/26 04:26:59 reproducing crash 'WARNING in io_ring_ctx_wait_and_kill': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:26:59 runner 6 connected 2025/11/26 04:27:10 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:27:10 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:27:14 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:27:27 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 04:27:33 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:27:44 reproducing crash 'WARNING in io_ring_ctx_wait_and_kill': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:27:44 repro finished 'WARNING in io_ring_ctx_wait_and_kill', repro=true crepro=false desc='WARNING in io_ring_ctx_wait_and_kill' hub=false from_dashboard=false 2025/11/26 04:27:44 found repro for "WARNING in io_ring_ctx_wait_and_kill" (orig title: "-SAME-", reliability: 1), took 4.36 minutes 2025/11/26 04:27:44 "WARNING in io_ring_ctx_wait_and_kill": saved crash log into 1764131264.crash.log 2025/11/26 04:27:44 "WARNING in io_ring_ctx_wait_and_kill": saved repro log into 1764131264.repro.log 2025/11/26 04:27:44 start reproducing 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 04:27:50 runner 8 connected 2025/11/26 04:28:03 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:28:07 runner 7 connected 2025/11/26 04:28:13 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:28:14 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:28:14 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:28:24 runner 6 connected 2025/11/26 04:28:28 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:28:28 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:28:49 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:28:49 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:28:54 attempt #2 to run "WARNING in io_ring_ctx_wait_and_kill" on base: did not crash 2025/11/26 04:28:54 patched-only: WARNING in io_ring_ctx_wait_and_kill 2025/11/26 04:28:54 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill (full)' 2025/11/26 04:28:57 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:28:57 repro finished 'WARNING in io_ring_ctx_wait_and_kill (full)', repro=true crepro=true desc='WARNING in io_ring_ctx_wait_and_kill' hub=false from_dashboard=false 2025/11/26 04:28:57 found repro for "WARNING in io_ring_ctx_wait_and_kill" (orig title: "-SAME-", reliability: 1), took 8.84 minutes 2025/11/26 04:28:57 "WARNING in io_ring_ctx_wait_and_kill": saved crash log into 1764131337.crash.log 2025/11/26 04:28:57 "WARNING in io_ring_ctx_wait_and_kill": saved repro log into 1764131337.repro.log 2025/11/26 04:28:57 start reproducing 'WARNING in io_ring_ctx_wait_and_kill (full)' 2025/11/26 04:28:58 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:29:03 runner 8 connected 2025/11/26 04:29:22 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:29:22 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:29:25 runner 7 connected 2025/11/26 04:29:29 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:29:44 attempt #0 to run "WARNING in io_ring_ctx_wait_and_kill" on base: aborting due to context cancelation 2025/11/26 04:29:47 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:29:47 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:29:47 runner 6 connected 2025/11/26 04:29:47 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:30:06 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:30:06 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:30:13 runner 8 connected 2025/11/26 04:30:14 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:30:29 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:30:33 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:30:33 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:30:34 runner 0 connected 2025/11/26 04:30:35 runner 7 connected 2025/11/26 04:30:45 attempt #0 to run "WARNING in io_ring_ctx_wait_and_kill" on base: did not crash 2025/11/26 04:30:50 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:30:55 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:30:55 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:30:57 runner 6 connected 2025/11/26 04:30:57 STAT { "buffer too small": 0, "candidate triage jobs": 2, "candidates": 51924, "comps overflows": 0, "corpus": 3107, "corpus [files]": 807, "corpus [symbols]": 687, "cover overflows": 4633, "coverage": 35179, "distributor delayed": 7129, "distributor undelayed": 7129, "distributor violated": 27, "exec candidate": 3221, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 76716, "exec total [new]": 78311, "exec triage": 9847, "executor restarts [base]": 101, "executor restarts [new]": 2421, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 35773, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 40, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 19, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 3221, "no exec duration": 9951836000000, "no exec requests": 50197, "pending": 595, "prog exec time": 93, "reproducing": 4, "rpc recv": 28782490848, "rpc sent": 249903424, "signal": 34982, "smash jobs": 0, "triage jobs": 0, "vm output": 23013382, "vm restarts [base]": 23, "vm restarts [new]": 871 } 2025/11/26 04:31:17 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:31:17 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:31:23 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:31:23 runner 8 connected 2025/11/26 04:31:33 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:31:42 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:31:42 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:31:46 runner 7 connected 2025/11/26 04:31:52 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:31:54 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:32:06 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:32:06 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:32:07 runner 6 connected 2025/11/26 04:32:30 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 04:32:32 runner 8 connected 2025/11/26 04:32:37 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:32:37 attempt #1 to run "WARNING in io_ring_ctx_wait_and_kill" on base: did not crash 2025/11/26 04:32:39 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:32:54 runner 7 connected 2025/11/26 04:32:55 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:33:04 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:33:04 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:33:13 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:33:16 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:33:16 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:33:27 runner 6 connected 2025/11/26 04:33:41 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:33:51 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:33:51 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:33:54 runner 8 connected 2025/11/26 04:33:57 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:33:57 repro finished 'WARNING in io_uring_alloc_task_context (full)', repro=true crepro=true desc='WARNING in io_uring_alloc_task_context' hub=false from_dashboard=false 2025/11/26 04:33:57 found repro for "WARNING in io_uring_alloc_task_context" (orig title: "-SAME-", reliability: 1), took 11.08 minutes 2025/11/26 04:33:57 "WARNING in io_uring_alloc_task_context": saved crash log into 1764131637.crash.log 2025/11/26 04:33:57 "WARNING in io_uring_alloc_task_context": saved repro log into 1764131637.repro.log 2025/11/26 04:34:04 runner 7 connected 2025/11/26 04:34:05 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:34:21 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:34:25 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:34:25 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:34:29 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:34:29 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:34:30 attempt #2 to run "WARNING in io_ring_ctx_wait_and_kill" on base: did not crash 2025/11/26 04:34:30 patched-only: WARNING in io_ring_ctx_wait_and_kill 2025/11/26 04:34:45 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:34:47 runner 0 connected 2025/11/26 04:34:49 runner 6 connected 2025/11/26 04:34:55 runner 1 connected 2025/11/26 04:35:14 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:35:14 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:35:14 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:35:17 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:35:17 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:35:19 runner 7 connected 2025/11/26 04:35:21 runner 8 connected 2025/11/26 04:35:46 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:35:46 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:35:48 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:35:50 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:35:50 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:35:57 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 51922, "comps overflows": 0, "corpus": 3108, "corpus [files]": 807, "corpus [symbols]": 687, "cover overflows": 4800, "coverage": 35188, "distributor delayed": 7134, "distributor undelayed": 7134, "distributor violated": 27, "exec candidate": 3223, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 79373, "exec total [new]": 80983, "exec triage": 9860, "executor restarts [base]": 105, "executor restarts [new]": 2458, "fault jobs": 0, "fuzzer jobs": 0, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 35786, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 40, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 19, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 3223, "no exec duration": 10134408000000, "no exec requests": 51753, "pending": 607, "prog exec time": 75, "reproducing": 3, "rpc recv": 29239186928, "rpc sent": 254522112, "signal": 34983, "smash jobs": 0, "triage jobs": 0, "vm output": 23957330, "vm restarts [base]": 24, "vm restarts [new]": 883 } 2025/11/26 04:36:08 runner 1 connected 2025/11/26 04:36:09 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:36:11 runner 6 connected 2025/11/26 04:36:21 runner 0 connected 2025/11/26 04:36:23 attempt #0 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 04:36:32 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 04:36:32 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 04:36:32 start reproducing 'WARNING in io_uring_alloc_task_context' 2025/11/26 04:36:35 runner 8 connected 2025/11/26 04:36:38 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/io_uring.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:36:38 repro finished 'WARNING in io_ring_ctx_wait_and_kill (full)', repro=true crepro=true desc='WARNING in io_ring_ctx_wait_and_kill' hub=false from_dashboard=false 2025/11/26 04:36:38 found repro for "WARNING in io_ring_ctx_wait_and_kill" (orig title: "-SAME-", reliability: 1), took 7.68 minutes 2025/11/26 04:36:38 "WARNING in io_ring_ctx_wait_and_kill": saved crash log into 1764131798.crash.log 2025/11/26 04:36:38 "WARNING in io_ring_ctx_wait_and_kill": saved repro log into 1764131798.repro.log 2025/11/26 04:36:38 runner 7 connected 2025/11/26 04:36:55 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:36:55 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:37:17 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:37:17 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:37:22 runner 6 connected 2025/11/26 04:37:27 runner 1 connected 2025/11/26 04:37:38 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:37:39 runner 0 connected 2025/11/26 04:37:44 runner 8 connected 2025/11/26 04:37:48 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 04:37:48 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 04:37:48 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:37:48 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:38:02 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:38:02 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:38:03 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:38:06 runner 7 connected 2025/11/26 04:38:07 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:38:07 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:38:13 attempt #1 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 04:38:29 attempt #0 to run "WARNING in io_ring_ctx_wait_and_kill" on base: did not crash 2025/11/26 04:38:36 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:38:36 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:38:44 runner 6 connected 2025/11/26 04:38:45 runner 1 connected 2025/11/26 04:38:50 runner 0 connected 2025/11/26 04:38:52 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:38:55 runner 8 connected 2025/11/26 04:39:04 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:39:04 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:39:05 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 04:39:15 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 04:39:16 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 04:39:19 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:39:26 runner 7 connected 2025/11/26 04:39:49 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:39:49 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:39:55 runner 6 connected 2025/11/26 04:40:01 runner 1 connected 2025/11/26 04:40:05 runner 0 connected 2025/11/26 04:40:05 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:40:06 runner 8 connected 2025/11/26 04:40:07 attempt #2 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 04:40:07 patched-only: WARNING in io_uring_alloc_task_context 2025/11/26 04:40:14 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:40:14 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:40:22 attempt #1 to run "WARNING in io_ring_ctx_wait_and_kill" on base: did not crash 2025/11/26 04:40:22 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:40:22 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:40:30 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:40:30 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:40:34 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:40:34 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:40:35 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:40:38 runner 7 connected 2025/11/26 04:40:57 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 51920, "comps overflows": 0, "corpus": 3109, "corpus [files]": 807, "corpus [symbols]": 687, "cover overflows": 5025, "coverage": 35189, "distributor delayed": 7140, "distributor undelayed": 7140, "distributor violated": 27, "exec candidate": 3225, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 83123, "exec total [new]": 84771, "exec triage": 9869, "executor restarts [base]": 105, "executor restarts [new]": 2516, "fault jobs": 0, "fuzzer jobs": 0, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 35790, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 45, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 19, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 3225, "no exec duration": 10285596000000, "no exec requests": 53413, "pending": 620, "prog exec time": 0, "reproducing": 3, "rpc recv": 29890642716, "rpc sent": 261558688, "signal": 34984, "smash jobs": 0, "triage jobs": 0, "vm output": 24511272, "vm restarts [base]": 24, "vm restarts [new]": 903 } 2025/11/26 04:40:58 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:40:58 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:41:04 runner 6 connected 2025/11/26 04:41:11 runner 1 connected 2025/11/26 04:41:11 runner 0 connected 2025/11/26 04:41:18 runner 0 connected 2025/11/26 04:41:20 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:41:24 runner 8 connected 2025/11/26 04:41:38 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:41:38 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:41:38 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:41:38 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:41:44 patched crashed: WARNING in io_ring_ctx_wait_and_kill [need repro = true] 2025/11/26 04:41:44 scheduled a reproduction of 'WARNING in io_ring_ctx_wait_and_kill' 2025/11/26 04:41:49 runner 7 connected 2025/11/26 04:41:50 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:41:50 repro finished 'WARNING in io_uring_alloc_task_context', repro=true crepro=false desc='WARNING in io_uring_alloc_task_context' hub=false from_dashboard=false 2025/11/26 04:41:50 found repro for "WARNING in io_uring_alloc_task_context" (orig title: "-SAME-", reliability: 1), took 5.29 minutes 2025/11/26 04:41:50 "WARNING in io_uring_alloc_task_context": saved crash log into 1764132110.crash.log 2025/11/26 04:41:50 "WARNING in io_uring_alloc_task_context": saved repro log into 1764132110.repro.log 2025/11/26 04:42:00 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:42:00 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:42:07 attempt #2 to run "WARNING in io_ring_ctx_wait_and_kill" on base: did not crash 2025/11/26 04:42:07 patched-only: WARNING in io_ring_ctx_wait_and_kill 2025/11/26 04:42:16 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:42:16 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:42:34 runner 0 connected 2025/11/26 04:42:34 runner 1 connected 2025/11/26 04:42:35 runner 6 connected 2025/11/26 04:42:35 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:42:38 runner 2 connected 2025/11/26 04:42:40 runner 0 connected 2025/11/26 04:42:52 runner 8 connected 2025/11/26 04:42:52 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:42:52 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:42:59 patched crashed: WARNING in io_uring_alloc_task_context [need repro = true] 2025/11/26 04:42:59 scheduled a reproduction of 'WARNING in io_uring_alloc_task_context' 2025/11/26 04:42:59 start reproducing 'WARNING in io_uring_alloc_task_context' 2025/11/26 04:42:59 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:42:59 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:43:00 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:43:00 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:43:11 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:43:11 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:43:12 runner 7 connected 2025/11/26 04:43:24 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:43:32 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:43:32 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:43:48 runner 2 connected 2025/11/26 04:43:48 runner 1 connected 2025/11/26 04:43:49 runner 6 connected 2025/11/26 04:43:49 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:44:00 attempt #0 to run "WARNING in io_uring_alloc_task_context" on base: did not crash 2025/11/26 04:44:01 runner 8 connected 2025/11/26 04:44:07 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:44:07 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:44:08 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:44:08 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:44:16 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:44:16 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:44:20 runner 7 connected 2025/11/26 04:44:21 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:44:21 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:44:39 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:44:39 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:44:39 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:44:55 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:44:57 runner 2 connected 2025/11/26 04:44:58 runner 1 connected 2025/11/26 04:45:06 runner 6 connected 2025/11/26 04:45:07 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:45:11 runner 8 connected 2025/11/26 04:45:18 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:45:18 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:45:22 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:45:22 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:45:26 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:45:26 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:45:29 runner 7 connected 2025/11/26 04:45:32 patched crashed: WARNING in io_uring_alloc_task_context [need repro = false] 2025/11/26 04:45:50 patched crashed: WARNING: suspicious RCU usage in io_eventfd_unregister [need repro = true] 2025/11/26 04:45:50 scheduled a reproduction of 'WARNING: suspicious RCU usage in io_eventfd_unregister' 2025/11/26 04:45:51 reproducing crash 'WARNING in io_uring_alloc_task_context': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/tctx.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:45:53 bug reporting terminated 2025/11/26 04:45:53 status reporting terminated 2025/11/26 04:45:53 new: rpc server terminaled 2025/11/26 04:45:53 repro finished 'WARNING in io_uring_alloc_task_context', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/26 04:45:53 base: rpc server terminaled 2025/11/26 04:45:53 attempt #1 to run "WARNING in io_uring_alloc_task_context" on base: skipping due to errors: context deadline exceeded / 2025/11/26 04:45:53 base: pool terminated 2025/11/26 04:45:53 base: kernel context loop terminated 2025/11/26 04:46:12 reproducing crash 'WARNING: suspicious RCU usage in io_eventfd_unregister': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f io_uring/eventfd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/26 04:46:12 repro finished 'WARNING: suspicious RCU usage in io_eventfd_unregister', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/26 04:47:42 repro finished 'WARNING in io_ring_ctx_wait_and_kill', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/26 04:47:42 repro loop terminated 2025/11/26 04:47:42 new: pool terminated 2025/11/26 04:47:42 new: kernel context loop terminated 2025/11/26 04:47:42 diff fuzzing terminated 2025/11/26 04:47:42 fuzzing is finished 2025/11/26 04:47:42 status at the end: Title On-Base On-Patched WARNING in io_ring_ctx_wait_and_kill 55 crashes[reproduced] WARNING in io_uring_alloc_task_context 147 crashes[reproduced] WARNING: suspicious RCU usage in io_eventfd_unregister 718 crashes[reproduced] SYZFAIL: failed to recv rpc [reproduced] WARNING in io_ring_exit_work 3 crashes WARNING: suspicious RCU usage 1 crashes 2025/11/26 04:47:42 possibly patched-only: WARNING: suspicious RCU usage in io_eventfd_unregister 2025/11/26 04:47:42 possibly patched-only: WARNING in io_uring_alloc_task_context 2025/11/26 04:47:42 possibly patched-only: WARNING in io_ring_ctx_wait_and_kill