2026/01/13 02:00:08 extracted 324549 text symbol hashes for base and 324549 for patched 2026/01/13 02:00:08 binaries are different, continuing fuzzing 2026/01/13 02:00:09 adding modified_functions to focus areas: ["msg_close_conf" "msg_open_conf" "rnbd_client_release" "rnbd_clt_map_device" "rnbd_clt_put_dev" "rnbd_clt_put_sess" "rnbd_clt_unmap_device" "rnbd_get_iu" "rnbd_put_iu" "send_msg_close" "send_msg_open" "send_msg_sess_info"] 2026/01/13 02:00:09 adding directly modified files to focus areas: ["drivers/block/rnbd/rnbd-clt.c"] 2026/01/13 02:00:09 downloading corpus #1: "https://storage.googleapis.com/syzkaller/corpus/ci2-upstream-fs-corpus.db" 2026/01/13 02:01:07 runner 7 connected 2026/01/13 02:01:07 runner 0 connected 2026/01/13 02:01:07 runner 2 connected 2026/01/13 02:01:08 runner 5 connected 2026/01/13 02:01:08 runner 4 connected 2026/01/13 02:01:08 runner 1 connected 2026/01/13 02:01:08 runner 8 connected 2026/01/13 02:01:08 runner 3 connected 2026/01/13 02:01:08 runner 2 connected 2026/01/13 02:01:08 runner 1 connected 2026/01/13 02:01:08 runner 0 connected 2026/01/13 02:01:08 runner 6 connected 2026/01/13 02:01:14 initializing coverage information... 2026/01/13 02:01:14 executor cover filter: 0 PCs 2026/01/13 02:01:17 machine check: disabled the following syscalls: mount$esdfs : /proc/filesystems does not contain esdfs mount$incfs : /proc/filesystems does not contain incremental-fs 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$zygote : failed to open /dev/socket/zygote: no such file or directory read$smackfs_access : smack is not enabled read$smackfs_cipsonum : smack is not enabled read$smackfs_logging : smack is not enabled read$smackfs_ptrace : smack is not enabled syz_mount_image$bcachefs : /proc/filesystems does not contain bcachefs syz_mount_image$ntfs : /proc/filesystems does not contain ntfs syz_mount_image$reiserfs : /proc/filesystems does not contain reiserfs syz_mount_image$sysv : /proc/filesystems does not contain sysv syz_mount_image$v7 : /proc/filesystems does not contain v7 write$selinux_access : selinux is not enabled write$selinux_attr : selinux is not enabled write$selinux_context : selinux is not enabled write$selinux_create : selinux is not enabled write$selinux_load : selinux is not enabled write$selinux_user : selinux is not enabled write$selinux_validatetrans : selinux is not enabled write$smack_current : smack is not enabled write$smackfs_access : smack is not enabled write$smackfs_change_rule : smack is not enabled write$smackfs_cipso : smack is not enabled write$smackfs_cipsonum : smack is not enabled write$smackfs_ipv6host : smack is not enabled write$smackfs_label : smack is not enabled write$smackfs_labels_list : smack is not enabled write$smackfs_load : smack is not enabled write$smackfs_logging : smack is not enabled write$smackfs_netlabel : smack is not enabled write$smackfs_ptrace : smack is not enabled transitively disabled the following syscalls (missing resource [creating syscalls]): close$binfmt : fd_binfmt [openat$binfmt] close$fd_v4l2_buffer : fd_v4l2_buffer [ioctl$VIDIOC_QUERYBUF_DMABUF] close$ibv_device : fd_rdma [openat$uverbs0] futimesat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] mmap$DRM_I915 : fd_i915 [openat$i915] mmap$DRM_MSM : fd_msm [openat$msm] mmap$IORING_OFF_CQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQES : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$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$usbmon] mmap$xdp : sock_xdp [socket$xdp] mount$9p_fd : rfd9p [pipe2$9p] openat$binfmt : ptr_binfmt_file [syz_create_resource$binfmt] read$alg : sock_algconn [accept$alg accept4$alg] read$char_usb : fd_char_usb [syz_open_dev$char_usb] read$eventfd : fd_event [eventfd eventfd2] read$hiddev : fd_hiddev [syz_open_dev$hiddev] read$hidraw : fd_hidraw [syz_open_dev$hidraw] read$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] read$msr : fd_msr [syz_open_dev$MSR] read$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] read$sndhw : fd_snd_hw [syz_open_dev$sndhw] read$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] read$usbfs : fd_usbfs [syz_open_dev$usbfs] read$usbmon : fd_usbmon [syz_open_dev$usbmon] read$watch_queue : fd_watch_queue [pipe2$watch_queue] select : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimensat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimes : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$9p : wfd9p [pipe2$9p] write$ALLOC_MW : fd_rdma [openat$uverbs0] write$ALLOC_PD : fd_rdma [openat$uverbs0] write$ATTACH_MCAST : fd_rdma [openat$uverbs0] write$CLOSE_XRCD : fd_rdma [openat$uverbs0] write$CREATE_AH : fd_rdma [openat$uverbs0] write$CREATE_COMP_CHANNEL : fd_rdma [openat$uverbs0] write$CREATE_CQ : fd_rdma [openat$uverbs0] write$CREATE_CQ_EX : fd_rdma [openat$uverbs0] write$CREATE_FLOW : fd_rdma [openat$uverbs0] write$CREATE_QP : fd_rdma [openat$uverbs0] write$CREATE_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$CREATE_SRQ : fd_rdma [openat$uverbs0] write$CREATE_WQ : fd_rdma [openat$uverbs0] write$DEALLOC_MW : fd_rdma [openat$uverbs0] write$DEALLOC_PD : fd_rdma [openat$uverbs0] write$DEREG_MR : fd_rdma [openat$uverbs0] write$DESTROY_AH : fd_rdma [openat$uverbs0] write$DESTROY_CQ : fd_rdma [openat$uverbs0] write$DESTROY_FLOW : fd_rdma [openat$uverbs0] write$DESTROY_QP : fd_rdma [openat$uverbs0] write$DESTROY_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$DESTROY_SRQ : fd_rdma [openat$uverbs0] write$DESTROY_WQ : fd_rdma [openat$uverbs0] write$DETACH_MCAST : fd_rdma [openat$uverbs0] write$MLX5_ALLOC_PD : fd_rdma [openat$uverbs0] write$MLX5_CREATE_CQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_DV_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_SRQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_WQ : fd_rdma [openat$uverbs0] write$MLX5_GET_CONTEXT : fd_rdma [openat$uverbs0] write$MLX5_MODIFY_WQ : fd_rdma [openat$uverbs0] write$MODIFY_QP : fd_rdma [openat$uverbs0] write$MODIFY_SRQ : fd_rdma [openat$uverbs0] write$OPEN_XRCD : fd_rdma [openat$uverbs0] write$P9_RATTACH : wfd9p [pipe2$9p] write$P9_RAUTH : wfd9p [pipe2$9p] write$P9_RCLUNK : wfd9p [pipe2$9p] write$P9_RCREATE : wfd9p [pipe2$9p] write$P9_RFLUSH : wfd9p [pipe2$9p] write$P9_RFSYNC : wfd9p [pipe2$9p] write$P9_RGETATTR : wfd9p [pipe2$9p] write$P9_RGETLOCK : wfd9p [pipe2$9p] write$P9_RLCREATE : wfd9p [pipe2$9p] write$P9_RLERROR : wfd9p [pipe2$9p] write$P9_RLERRORu : wfd9p [pipe2$9p] write$P9_RLINK : wfd9p [pipe2$9p] write$P9_RLOCK : wfd9p [pipe2$9p] write$P9_RLOPEN : wfd9p [pipe2$9p] write$P9_RMKDIR : wfd9p [pipe2$9p] write$P9_RMKNOD : wfd9p [pipe2$9p] write$P9_ROPEN : wfd9p [pipe2$9p] write$P9_RREAD : wfd9p [pipe2$9p] write$P9_RREADDIR : wfd9p [pipe2$9p] write$P9_RREADLINK : wfd9p [pipe2$9p] write$P9_RREMOVE : wfd9p [pipe2$9p] write$P9_RRENAME : wfd9p [pipe2$9p] write$P9_RRENAMEAT : wfd9p [pipe2$9p] write$P9_RSETATTR : wfd9p [pipe2$9p] write$P9_RSTAT : wfd9p [pipe2$9p] write$P9_RSTATFS : wfd9p [pipe2$9p] write$P9_RSTATu : wfd9p [pipe2$9p] write$P9_RSYMLINK : wfd9p [pipe2$9p] write$P9_RUNLINKAT : wfd9p [pipe2$9p] write$P9_RVERSION : wfd9p [pipe2$9p] write$P9_RWALK : wfd9p [pipe2$9p] write$P9_RWRITE : wfd9p [pipe2$9p] write$P9_RWSTAT : wfd9p [pipe2$9p] write$P9_RXATTRCREATE : wfd9p [pipe2$9p] write$P9_RXATTRWALK : wfd9p [pipe2$9p] write$POLL_CQ : fd_rdma [openat$uverbs0] write$POST_RECV : fd_rdma [openat$uverbs0] write$POST_SEND : fd_rdma [openat$uverbs0] write$POST_SRQ_RECV : fd_rdma [openat$uverbs0] write$QUERY_DEVICE_EX : fd_rdma [openat$uverbs0] write$QUERY_PORT : fd_rdma [openat$uverbs0] write$QUERY_QP : fd_rdma [openat$uverbs0] write$QUERY_SRQ : fd_rdma [openat$uverbs0] write$REG_MR : fd_rdma [openat$uverbs0] write$REQ_NOTIFY_CQ : fd_rdma [openat$uverbs0] write$REREG_MR : fd_rdma [openat$uverbs0] write$RESIZE_CQ : fd_rdma [openat$uverbs0] write$binfmt_aout : fd_binfmt [openat$binfmt] write$binfmt_elf32 : fd_binfmt [openat$binfmt] write$binfmt_elf64 : fd_binfmt [openat$binfmt] write$binfmt_misc : fd_binfmt [openat$binfmt] write$binfmt_script : fd_binfmt [openat$binfmt] write$bt_hci : sock_bt_hci [syz_init_net_socket$bt_hci] write$capi20 : fd_capi20 [openat$capi20] write$capi20_data : fd_capi20 [openat$capi20] write$char_usb : fd_char_usb [syz_open_dev$char_usb] write$damon_attrs : fd_damon_attrs [openat$damon_attrs] write$damon_contexts : fd_damon_contexts [openat$damon_mk_contexts openat$damon_rm_contexts] write$damon_init_regions : fd_damon_init_regions [openat$damon_init_regions] write$damon_monitor_on : fd_damon_monitor_on [openat$damon_monitor_on] write$damon_schemes : fd_damon_schemes [openat$damon_schemes] write$damon_target_ids : fd_damon_target_ids [openat$damon_target_ids] write$evdev : fd_evdev [syz_open_dev$evdev] write$eventfd : fd_event [eventfd eventfd2] write$hidraw : fd_hidraw [syz_open_dev$hidraw] write$input_event : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] write$nbd : sock_nbd_server [socketpair$nbd] write$proc_reclaim : fd_proc_reclaim [openat$proc_reclaim] write$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] write$sndhw : fd_snd_hw [syz_open_dev$sndhw] write$sndhw_fireworks : fd_snd_hw [syz_open_dev$sndhw] write$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] write$trusty_avb : fd_trusty_avb [openat$trusty_avb] write$trusty_gatekeeper : fd_trusty_gatekeeper [openat$trusty_gatekeeper] write$trusty_hwkey : fd_trusty_hwkey [openat$trusty_hwkey] write$trusty_hwrng : fd_trusty_hwrng [openat$trusty_hwrng] write$trusty_km : fd_trusty_km [openat$trusty_km] write$trusty_km_secure : fd_trusty_km_secure [openat$trusty_km_secure] write$trusty_storage : fd_trusty_storage [openat$trusty_storage] write$tun : tcp_seq_num [syz_extract_tcp_res syz_extract_tcp_res$synack] write$usbip_server : fd_usbip_server [syz_usbip_server_init] 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 : 574/8071 2026/01/13 02:01:17 base: machine check complete 2026/01/13 02:01:18 discovered 7639 source files, 335959 symbols 2026/01/13 02:01:18 coverage filter: msg_close_conf: [msg_close_conf] 2026/01/13 02:01:18 coverage filter: msg_open_conf: [msg_open_conf] 2026/01/13 02:01:18 coverage filter: rnbd_client_release: [rnbd_client_release] 2026/01/13 02:01:18 coverage filter: rnbd_clt_map_device: [rnbd_clt_map_device rnbd_clt_map_device_show rnbd_clt_map_device_store] 2026/01/13 02:01:18 coverage filter: rnbd_clt_put_dev: [rnbd_clt_put_dev] 2026/01/13 02:01:18 coverage filter: rnbd_clt_put_sess: [rnbd_clt_put_sess] 2026/01/13 02:01:18 coverage filter: rnbd_clt_unmap_device: [rnbd_clt_unmap_device] 2026/01/13 02:01:18 coverage filter: rnbd_get_iu: [rnbd_get_iu] 2026/01/13 02:01:18 coverage filter: rnbd_put_iu: [rnbd_put_iu] 2026/01/13 02:01:18 coverage filter: send_msg_close: [send_msg_close] 2026/01/13 02:01:18 coverage filter: send_msg_open: [send_msg_open] 2026/01/13 02:01:18 coverage filter: send_msg_sess_info: [send_msg_sess_info] 2026/01/13 02:01:18 coverage filter: drivers/block/rnbd/rnbd-clt.c: [drivers/block/rnbd/rnbd-clt.c] 2026/01/13 02:01:18 area "symbols": 342 PCs in the cover filter 2026/01/13 02:01:18 area "files": 581 PCs in the cover filter 2026/01/13 02:01:18 area "": 0 PCs in the cover filter 2026/01/13 02:01:18 executor cover filter: 0 PCs 2026/01/13 02:01:20 machine check: disabled the following syscalls: mount$esdfs : /proc/filesystems does not contain esdfs mount$incfs : /proc/filesystems does not contain incremental-fs openat$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 read$smackfs_access : smack is not enabled read$smackfs_cipsonum : smack is not enabled read$smackfs_logging : smack is not enabled read$smackfs_ptrace : smack is not enabled syz_mount_image$bcachefs : /proc/filesystems does not contain bcachefs syz_mount_image$ntfs : /proc/filesystems does not contain ntfs syz_mount_image$reiserfs : /proc/filesystems does not contain reiserfs syz_mount_image$sysv : /proc/filesystems does not contain sysv syz_mount_image$v7 : /proc/filesystems does not contain v7 write$selinux_access : selinux is not enabled write$selinux_attr : selinux is not enabled write$selinux_context : selinux is not enabled write$selinux_create : selinux is not enabled write$selinux_load : selinux is not enabled write$selinux_user : selinux is not enabled write$selinux_validatetrans : selinux is not enabled write$smack_current : smack is not enabled write$smackfs_access : smack is not enabled write$smackfs_change_rule : smack is not enabled write$smackfs_cipso : smack is not enabled write$smackfs_cipsonum : smack is not enabled write$smackfs_ipv6host : smack is not enabled write$smackfs_label : smack is not enabled write$smackfs_labels_list : smack is not enabled write$smackfs_load : smack is not enabled write$smackfs_logging : smack is not enabled write$smackfs_netlabel : smack is not enabled write$smackfs_ptrace : smack is not enabled transitively disabled the following syscalls (missing resource [creating syscalls]): close$binfmt : fd_binfmt [openat$binfmt] close$fd_v4l2_buffer : fd_v4l2_buffer [ioctl$VIDIOC_QUERYBUF_DMABUF] close$ibv_device : fd_rdma [openat$uverbs0] futimesat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] mmap$DRM_I915 : fd_i915 [openat$i915] mmap$DRM_MSM : fd_msm [openat$msm] mmap$IORING_OFF_CQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQES : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] 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] mmap$xdp : sock_xdp [socket$xdp] mount$9p_fd : rfd9p [pipe2$9p] openat$binfmt : ptr_binfmt_file [syz_create_resource$binfmt] read$alg : sock_algconn [accept$alg accept4$alg] read$char_usb : fd_char_usb [syz_open_dev$char_usb] read$eventfd : fd_event [eventfd eventfd2] read$hiddev : fd_hiddev [syz_open_dev$hiddev] read$hidraw : fd_hidraw [syz_open_dev$hidraw] read$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] read$msr : fd_msr [syz_open_dev$MSR] read$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] read$sndhw : fd_snd_hw [syz_open_dev$sndhw] read$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] read$usbfs : fd_usbfs [syz_open_dev$usbfs] read$usbmon : fd_usbmon [syz_open_dev$usbmon] read$watch_queue : fd_watch_queue [pipe2$watch_queue] select : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimensat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimes : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$9p : wfd9p [pipe2$9p] write$ALLOC_MW : fd_rdma [openat$uverbs0] write$ALLOC_PD : fd_rdma [openat$uverbs0] write$ATTACH_MCAST : fd_rdma [openat$uverbs0] write$CLOSE_XRCD : fd_rdma [openat$uverbs0] write$CREATE_AH : fd_rdma [openat$uverbs0] write$CREATE_COMP_CHANNEL : fd_rdma [openat$uverbs0] write$CREATE_CQ : fd_rdma [openat$uverbs0] write$CREATE_CQ_EX : fd_rdma [openat$uverbs0] write$CREATE_FLOW : fd_rdma [openat$uverbs0] write$CREATE_QP : fd_rdma [openat$uverbs0] write$CREATE_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$CREATE_SRQ : fd_rdma [openat$uverbs0] write$CREATE_WQ : fd_rdma [openat$uverbs0] write$DEALLOC_MW : fd_rdma [openat$uverbs0] write$DEALLOC_PD : fd_rdma [openat$uverbs0] write$DEREG_MR : fd_rdma [openat$uverbs0] write$DESTROY_AH : fd_rdma [openat$uverbs0] write$DESTROY_CQ : fd_rdma [openat$uverbs0] write$DESTROY_FLOW : fd_rdma [openat$uverbs0] write$DESTROY_QP : fd_rdma [openat$uverbs0] write$DESTROY_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$DESTROY_SRQ : fd_rdma [openat$uverbs0] write$DESTROY_WQ : fd_rdma [openat$uverbs0] write$DETACH_MCAST : fd_rdma [openat$uverbs0] write$MLX5_ALLOC_PD : fd_rdma [openat$uverbs0] write$MLX5_CREATE_CQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_DV_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_SRQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_WQ : fd_rdma [openat$uverbs0] write$MLX5_GET_CONTEXT : fd_rdma [openat$uverbs0] write$MLX5_MODIFY_WQ : fd_rdma [openat$uverbs0] write$MODIFY_QP : fd_rdma [openat$uverbs0] write$MODIFY_SRQ : fd_rdma [openat$uverbs0] write$OPEN_XRCD : fd_rdma [openat$uverbs0] write$P9_RATTACH : wfd9p [pipe2$9p] write$P9_RAUTH : wfd9p [pipe2$9p] write$P9_RCLUNK : wfd9p [pipe2$9p] write$P9_RCREATE : wfd9p [pipe2$9p] write$P9_RFLUSH : wfd9p [pipe2$9p] write$P9_RFSYNC : wfd9p [pipe2$9p] write$P9_RGETATTR : wfd9p [pipe2$9p] write$P9_RGETLOCK : wfd9p [pipe2$9p] write$P9_RLCREATE : wfd9p [pipe2$9p] write$P9_RLERROR : wfd9p [pipe2$9p] write$P9_RLERRORu : wfd9p [pipe2$9p] write$P9_RLINK : wfd9p [pipe2$9p] write$P9_RLOCK : wfd9p [pipe2$9p] write$P9_RLOPEN : wfd9p [pipe2$9p] write$P9_RMKDIR : wfd9p [pipe2$9p] write$P9_RMKNOD : wfd9p [pipe2$9p] write$P9_ROPEN : wfd9p [pipe2$9p] write$P9_RREAD : wfd9p [pipe2$9p] write$P9_RREADDIR : wfd9p [pipe2$9p] write$P9_RREADLINK : wfd9p [pipe2$9p] write$P9_RREMOVE : wfd9p [pipe2$9p] write$P9_RRENAME : wfd9p [pipe2$9p] write$P9_RRENAMEAT : wfd9p [pipe2$9p] write$P9_RSETATTR : wfd9p [pipe2$9p] write$P9_RSTAT : wfd9p [pipe2$9p] write$P9_RSTATFS : wfd9p [pipe2$9p] write$P9_RSTATu : wfd9p [pipe2$9p] write$P9_RSYMLINK : wfd9p [pipe2$9p] write$P9_RUNLINKAT : wfd9p [pipe2$9p] write$P9_RVERSION : wfd9p [pipe2$9p] write$P9_RWALK : wfd9p [pipe2$9p] write$P9_RWRITE : wfd9p [pipe2$9p] write$P9_RWSTAT : wfd9p [pipe2$9p] write$P9_RXATTRCREATE : wfd9p [pipe2$9p] write$P9_RXATTRWALK : wfd9p [pipe2$9p] write$POLL_CQ : fd_rdma [openat$uverbs0] write$POST_RECV : fd_rdma [openat$uverbs0] write$POST_SEND : fd_rdma [openat$uverbs0] write$POST_SRQ_RECV : fd_rdma [openat$uverbs0] write$QUERY_DEVICE_EX : fd_rdma [openat$uverbs0] write$QUERY_PORT : fd_rdma [openat$uverbs0] write$QUERY_QP : fd_rdma [openat$uverbs0] write$QUERY_SRQ : fd_rdma [openat$uverbs0] write$REG_MR : fd_rdma [openat$uverbs0] write$REQ_NOTIFY_CQ : fd_rdma [openat$uverbs0] write$REREG_MR : fd_rdma [openat$uverbs0] write$RESIZE_CQ : fd_rdma [openat$uverbs0] write$binfmt_aout : fd_binfmt [openat$binfmt] write$binfmt_elf32 : fd_binfmt [openat$binfmt] write$binfmt_elf64 : fd_binfmt [openat$binfmt] write$binfmt_misc : fd_binfmt [openat$binfmt] write$binfmt_script : fd_binfmt [openat$binfmt] write$bt_hci : sock_bt_hci [syz_init_net_socket$bt_hci] write$capi20 : fd_capi20 [openat$capi20] write$capi20_data : fd_capi20 [openat$capi20] write$char_usb : fd_char_usb [syz_open_dev$char_usb] write$damon_attrs : fd_damon_attrs [openat$damon_attrs] write$damon_contexts : fd_damon_contexts [openat$damon_mk_contexts openat$damon_rm_contexts] write$damon_init_regions : fd_damon_init_regions [openat$damon_init_regions] write$damon_monitor_on : fd_damon_monitor_on [openat$damon_monitor_on] write$damon_schemes : fd_damon_schemes [openat$damon_schemes] write$damon_target_ids : fd_damon_target_ids [openat$damon_target_ids] write$evdev : fd_evdev [syz_open_dev$evdev] write$eventfd : fd_event [eventfd eventfd2] write$hidraw : fd_hidraw [syz_open_dev$hidraw] write$input_event : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] write$nbd : sock_nbd_server [socketpair$nbd] write$proc_reclaim : fd_proc_reclaim [openat$proc_reclaim] write$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] write$sndhw : fd_snd_hw [syz_open_dev$sndhw] write$sndhw_fireworks : fd_snd_hw [syz_open_dev$sndhw] write$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] write$trusty_avb : fd_trusty_avb [openat$trusty_avb] write$trusty_gatekeeper : fd_trusty_gatekeeper [openat$trusty_gatekeeper] write$trusty_hwkey : fd_trusty_hwkey [openat$trusty_hwkey] write$trusty_hwrng : fd_trusty_hwrng [openat$trusty_hwrng] write$trusty_km : fd_trusty_km [openat$trusty_km] write$trusty_km_secure : fd_trusty_km_secure [openat$trusty_km_secure] write$trusty_storage : fd_trusty_storage [openat$trusty_storage] write$tun : tcp_seq_num [syz_extract_tcp_res syz_extract_tcp_res$synack] write$usbip_server : fd_usbip_server [syz_usbip_server_init] 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 : 574/8071 2026/01/13 02:01:20 new: machine check complete 2026/01/13 02:01:20 new: adding 13494 seeds 2026/01/13 02:02:24 crash "kernel BUG in hfs_write_inode" is already known 2026/01/13 02:02:24 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/01/13 02:02:24 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:02:26 crash "kernel BUG in hfs_write_inode" is already known 2026/01/13 02:02:26 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/01/13 02:02:26 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:02:37 crash "kernel BUG in hfs_write_inode" is already known 2026/01/13 02:02:37 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/01/13 02:02:37 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:03:14 base crash: possible deadlock in ntfs_fallocate 2026/01/13 02:03:18 base crash: kernel BUG in hfs_write_inode 2026/01/13 02:03:21 runner 1 connected 2026/01/13 02:03:23 runner 0 connected 2026/01/13 02:03:29 crash "possible deadlock in lookup_slow" is already known 2026/01/13 02:03:29 base crash "possible deadlock in lookup_slow" is to be ignored 2026/01/13 02:03:29 patched crashed: possible deadlock in lookup_slow [need repro = false] 2026/01/13 02:03:33 runner 5 connected 2026/01/13 02:03:51 patched crashed: possible deadlock in ntfs_fallocate [need repro = false] 2026/01/13 02:04:12 runner 0 connected 2026/01/13 02:04:15 runner 2 connected 2026/01/13 02:04:26 runner 4 connected 2026/01/13 02:04:32 base crash: possible deadlock in ntfs_fiemap 2026/01/13 02:04:48 runner 6 connected 2026/01/13 02:04:49 crash "kernel BUG in jfs_evict_inode" is already known 2026/01/13 02:04:49 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2026/01/13 02:04:49 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/13 02:04:51 crash "kernel BUG in jfs_evict_inode" is already known 2026/01/13 02:04:51 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2026/01/13 02:04:51 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/13 02:05:03 crash "kernel BUG in jfs_evict_inode" is already known 2026/01/13 02:05:03 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2026/01/13 02:05:03 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/13 02:05:11 STAT { "buffer too small": 0, "candidate triage jobs": 41, "candidates": 10607, "comps overflows": 0, "corpus": 2776, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 678, "coverage": 78464, "distributor delayed": 3187, "distributor undelayed": 3186, "distributor violated": 1, "exec candidate": 2887, "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]": 3812, "exec total [new]": 12739, "exec triage": 8784, "executor restarts [base]": 78, "executor restarts [new]": 167, "fault jobs": 0, "fuzzer jobs": 41, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 0, "max signal": 79303, "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": 2887, "no exec duration": 36337000000, "no exec requests": 147, "pending": 0, "prog exec time": 377, "reproducing": 0, "rpc recv": 1265450856, "rpc sent": 280847208, "signal": 77319, "smash jobs": 0, "triage jobs": 0, "vm output": 5948008, "vm restarts [base]": 5, "vm restarts [new]": 14 } 2026/01/13 02:05:30 runner 1 connected 2026/01/13 02:05:35 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2026/01/13 02:05:35 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2026/01/13 02:05:35 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/13 02:05:45 runner 0 connected 2026/01/13 02:05:47 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2026/01/13 02:05:47 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2026/01/13 02:05:47 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/13 02:05:48 runner 1 connected 2026/01/13 02:06:01 runner 5 connected 2026/01/13 02:06:06 base crash: possible deadlock in filemap_fault 2026/01/13 02:06:11 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2026/01/13 02:06:11 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2026/01/13 02:06:11 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/13 02:06:33 runner 8 connected 2026/01/13 02:06:43 runner 2 connected 2026/01/13 02:07:05 runner 0 connected 2026/01/13 02:07:10 runner 4 connected 2026/01/13 02:08:09 patched crashed: possible deadlock in ntfs_fiemap [need repro = false] 2026/01/13 02:09:05 runner 2 connected 2026/01/13 02:09:07 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:09:11 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:09:11 crash "kernel BUG in jfs_evict_inode" is already known 2026/01/13 02:09:11 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2026/01/13 02:09:11 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/13 02:09:16 crash "possible deadlock in ntfs_look_for_free_space" is already known 2026/01/13 02:09:16 base crash "possible deadlock in ntfs_look_for_free_space" is to be ignored 2026/01/13 02:09:16 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = false] 2026/01/13 02:09:18 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:09:22 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:09:23 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:09:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:09:31 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:09:48 base crash: kernel BUG in hfs_write_inode 2026/01/13 02:10:04 runner 7 connected 2026/01/13 02:10:07 runner 0 connected 2026/01/13 02:10:07 runner 5 connected 2026/01/13 02:10:08 runner 6 connected 2026/01/13 02:10:11 STAT { "buffer too small": 0, "candidate triage jobs": 23, "candidates": 8019, "comps overflows": 0, "corpus": 5324, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 1476, "coverage": 90894, "distributor delayed": 5981, "distributor undelayed": 5972, "distributor violated": 2, "exec candidate": 5475, "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]": 9445, "exec total [new]": 25035, "exec triage": 16628, "executor restarts [base]": 122, "executor restarts [new]": 265, "fault jobs": 0, "fuzzer jobs": 23, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 1, "hints jobs": 0, "max signal": 91467, "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": 5475, "no exec duration": 36337000000, "no exec requests": 147, "pending": 0, "prog exec time": 0, "reproducing": 0, "rpc recv": 2297820388, "rpc sent": 590245904, "signal": 89739, "smash jobs": 0, "triage jobs": 0, "vm output": 12465994, "vm restarts [base]": 7, "vm restarts [new]": 25 } 2026/01/13 02:10:11 runner 1 connected 2026/01/13 02:10:12 runner 8 connected 2026/01/13 02:10:14 runner 3 connected 2026/01/13 02:10:20 runner 4 connected 2026/01/13 02:10:21 runner 2 connected 2026/01/13 02:10:46 runner 0 connected 2026/01/13 02:11:02 base crash: kernel BUG in hfs_write_inode 2026/01/13 02:11:21 crash "kernel BUG in jfs_evict_inode" is already known 2026/01/13 02:11:21 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2026/01/13 02:11:21 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/13 02:12:00 runner 1 connected 2026/01/13 02:12:19 runner 0 connected 2026/01/13 02:12:26 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2026/01/13 02:12:26 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2026/01/13 02:12:26 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/13 02:13:08 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:13:08 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:13:10 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:13:11 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:13:23 runner 7 connected 2026/01/13 02:13:37 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2026/01/13 02:13:37 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2026/01/13 02:13:37 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/13 02:13:41 base crash: kernel BUG in hfs_write_inode 2026/01/13 02:13:48 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2026/01/13 02:13:48 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2026/01/13 02:13:48 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/13 02:14:05 runner 8 connected 2026/01/13 02:14:06 runner 1 connected 2026/01/13 02:14:08 runner 5 connected 2026/01/13 02:14:08 runner 4 connected 2026/01/13 02:14:33 runner 0 connected 2026/01/13 02:14:39 runner 2 connected 2026/01/13 02:14:45 runner 2 connected 2026/01/13 02:14:52 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:14:53 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:14:54 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:14:55 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:14:59 base crash: kernel BUG in hfs_write_inode 2026/01/13 02:15:11 STAT { "buffer too small": 0, "candidate triage jobs": 21, "candidates": 5594, "comps overflows": 0, "corpus": 7673, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 1975, "coverage": 97665, "distributor delayed": 8779, "distributor undelayed": 8775, "distributor violated": 2, "exec candidate": 7900, "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]": 14038, "exec total [new]": 37847, "exec triage": 23929, "executor restarts [base]": 167, "executor restarts [new]": 425, "fault jobs": 0, "fuzzer jobs": 21, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 0, "max signal": 98354, "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": 7900, "no exec duration": 36337000000, "no exec requests": 147, "pending": 0, "prog exec time": 296, "reproducing": 0, "rpc recv": 3515247508, "rpc sent": 924998968, "signal": 96452, "smash jobs": 0, "triage jobs": 0, "vm output": 19999688, "vm restarts [base]": 10, "vm restarts [new]": 38 } 2026/01/13 02:15:49 runner 4 connected 2026/01/13 02:15:51 runner 8 connected 2026/01/13 02:15:51 runner 1 connected 2026/01/13 02:15:52 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2026/01/13 02:15:52 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2026/01/13 02:15:52 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/13 02:15:52 runner 5 connected 2026/01/13 02:15:57 runner 2 connected 2026/01/13 02:16:32 base crash: kernel BUG in hfs_write_inode 2026/01/13 02:16:34 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:16:36 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:16:37 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:16:48 runner 3 connected 2026/01/13 02:16:48 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:16:49 crash "kernel BUG in jfs_evict_inode" is already known 2026/01/13 02:16:49 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2026/01/13 02:16:49 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/13 02:17:05 base crash: kernel BUG in jfs_evict_inode 2026/01/13 02:17:09 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/13 02:17:26 runner 8 connected 2026/01/13 02:17:27 runner 7 connected 2026/01/13 02:17:29 runner 2 connected 2026/01/13 02:17:31 runner 5 connected 2026/01/13 02:17:38 runner 4 connected 2026/01/13 02:17:45 runner 1 connected 2026/01/13 02:17:50 crash "INFO: task hung in user_get_super" is already known 2026/01/13 02:17:50 base crash "INFO: task hung in user_get_super" is to be ignored 2026/01/13 02:17:50 patched crashed: INFO: task hung in user_get_super [need repro = false] 2026/01/13 02:18:01 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/13 02:18:01 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2026/01/13 02:18:01 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2026/01/13 02:18:01 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/13 02:18:02 runner 0 connected 2026/01/13 02:18:06 runner 3 connected 2026/01/13 02:18:24 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2026/01/13 02:18:36 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/13 02:18:43 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2026/01/13 02:18:46 runner 6 connected 2026/01/13 02:18:59 runner 4 connected 2026/01/13 02:18:59 runner 2 connected 2026/01/13 02:19:13 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/13 02:19:21 runner 1 connected 2026/01/13 02:19:34 runner 7 connected 2026/01/13 02:19:41 runner 2 connected 2026/01/13 02:19:50 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/13 02:20:10 runner 1 connected 2026/01/13 02:20:11 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 3222, "comps overflows": 0, "corpus": 8035, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 2587, "coverage": 100354, "distributor delayed": 9339, "distributor undelayed": 9339, "distributor violated": 6, "exec candidate": 10272, "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]": 17523, "exec total [new]": 51887, "exec triage": 25148, "executor restarts [base]": 218, "executor restarts [new]": 551, "fault jobs": 0, "fuzzer jobs": 0, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 101008, "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": 8274, "no exec duration": 36337000000, "no exec requests": 147, "pending": 0, "prog exec time": 274, "reproducing": 0, "rpc recv": 4377494984, "rpc sent": 1240893080, "signal": 99117, "smash jobs": 0, "triage jobs": 0, "vm output": 26429077, "vm restarts [base]": 15, "vm restarts [new]": 54 } 2026/01/13 02:20:16 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2026/01/13 02:20:34 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/13 02:20:47 runner 2 connected 2026/01/13 02:21:11 triaged 100.0% of the corpus 2026/01/13 02:21:11 triaged 100.0% of the corpus 2026/01/13 02:21:11 starting bug reproductions 2026/01/13 02:21:11 starting bug reproductions (max 6 VMs, 4 repros) 2026/01/13 02:21:14 runner 2 connected 2026/01/13 02:21:31 crash "possible deadlock in ocfs2_xattr_set" is already known 2026/01/13 02:21:31 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2026/01/13 02:21:31 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/01/13 02:21:31 runner 6 connected 2026/01/13 02:21:39 crash "possible deadlock in ocfs2_evict_inode" is already known 2026/01/13 02:21:39 base crash "possible deadlock in ocfs2_evict_inode" is to be ignored 2026/01/13 02:21:39 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/01/13 02:21:49 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2026/01/13 02:22:29 runner 7 connected 2026/01/13 02:22:36 runner 2 connected 2026/01/13 02:22:43 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2026/01/13 02:22:46 runner 0 connected 2026/01/13 02:23:15 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2026/01/13 02:23:15 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2026/01/13 02:23:15 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:23:21 crash "WARNING in dbAdjTree" is already known 2026/01/13 02:23:21 base crash "WARNING in dbAdjTree" is to be ignored 2026/01/13 02:23:21 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/01/13 02:23:41 runner 6 connected 2026/01/13 02:24:12 runner 5 connected 2026/01/13 02:24:18 runner 7 connected 2026/01/13 02:24:28 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2026/01/13 02:24:28 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2026/01/13 02:24:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:24:32 crash "possible deadlock in ocfs2_xattr_set" is already known 2026/01/13 02:24:32 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2026/01/13 02:24:32 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/01/13 02:24:50 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:24:52 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2026/01/13 02:24:52 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2026/01/13 02:24:52 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:25:11 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 71, "corpus": 8187, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 5578, "coverage": 101113, "distributor delayed": 9637, "distributor undelayed": 9636, "distributor violated": 6, "exec candidate": 13494, "exec collide": 714, "exec fuzz": 1317, "exec gen": 70, "exec hints": 385, "exec inject": 0, "exec minimize": 2244, "exec retries": 0, "exec seeds": 362, "exec smash": 988, "exec total [base]": 22422, "exec total [new]": 61852, "exec triage": 25810, "executor restarts [base]": 274, "executor restarts [new]": 718, "fault jobs": 0, "fuzzer jobs": 212, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 72, "max signal": 103158, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 1527, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8531, "no exec duration": 36879000000, "no exec requests": 150, "pending": 0, "prog exec time": 288, "reproducing": 0, "rpc recv": 5082303728, "rpc sent": 1742468096, "signal": 99755, "smash jobs": 122, "triage jobs": 18, "vm output": 33582401, "vm restarts [base]": 17, "vm restarts [new]": 61 } 2026/01/13 02:25:26 runner 2 connected 2026/01/13 02:25:29 runner 1 connected 2026/01/13 02:25:38 crash "possible deadlock in run_unpack_ex" is already known 2026/01/13 02:25:38 base crash "possible deadlock in run_unpack_ex" is to be ignored 2026/01/13 02:25:38 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2026/01/13 02:25:47 runner 5 connected 2026/01/13 02:25:49 runner 6 connected 2026/01/13 02:26:02 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2026/01/13 02:26:02 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2026/01/13 02:26:02 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:26:37 runner 4 connected 2026/01/13 02:26:37 base crash: possible deadlock in ocfs2_xattr_set 2026/01/13 02:27:00 runner 2 connected 2026/01/13 02:27:05 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2026/01/13 02:27:05 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2026/01/13 02:27:05 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:27:17 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2026/01/13 02:27:17 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2026/01/13 02:27:17 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:27:25 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2026/01/13 02:27:25 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2026/01/13 02:27:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:27:34 runner 1 connected 2026/01/13 02:27:35 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2026/01/13 02:27:35 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2026/01/13 02:27:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:27:46 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2026/01/13 02:27:46 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2026/01/13 02:27:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:28:01 runner 6 connected 2026/01/13 02:28:02 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/13 02:28:14 runner 3 connected 2026/01/13 02:28:18 patched crashed: possible deadlock in hfs_extend_file [need repro = true] 2026/01/13 02:28:18 scheduled a reproduction of 'possible deadlock in hfs_extend_file' 2026/01/13 02:28:18 start reproducing 'possible deadlock in hfs_extend_file' 2026/01/13 02:28:23 runner 5 connected 2026/01/13 02:28:33 runner 7 connected 2026/01/13 02:28:35 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:28:58 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:28:59 runner 0 connected 2026/01/13 02:29:16 runner 4 connected 2026/01/13 02:29:31 base crash: possible deadlock in hfs_extend_file 2026/01/13 02:29:33 runner 2 connected 2026/01/13 02:29:36 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:29:45 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:29:56 runner 6 connected 2026/01/13 02:30:11 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 130, "corpus": 8318, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 8640, "coverage": 101851, "distributor delayed": 9904, "distributor undelayed": 9904, "distributor violated": 6, "exec candidate": 13494, "exec collide": 1359, "exec fuzz": 2526, "exec gen": 112, "exec hints": 688, "exec inject": 0, "exec minimize": 4384, "exec retries": 0, "exec seeds": 704, "exec smash": 2234, "exec total [base]": 25827, "exec total [new]": 68341, "exec triage": 26354, "executor restarts [base]": 322, "executor restarts [new]": 853, "fault jobs": 0, "fuzzer jobs": 368, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 6, "hints jobs": 113, "max signal": 104408, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 3077, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8751, "no exec duration": 36879000000, "no exec requests": 150, "pending": 0, "prog exec time": 854, "reproducing": 1, "rpc recv": 5959064144, "rpc sent": 2193650672, "signal": 100412, "smash jobs": 234, "triage jobs": 21, "vm output": 40158164, "vm restarts [base]": 19, "vm restarts [new]": 74 } 2026/01/13 02:30:11 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/13 02:30:15 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:30:28 runner 2 connected 2026/01/13 02:30:33 runner 5 connected 2026/01/13 02:30:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:30:57 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:31:04 base crash: kernel BUG in hfs_write_inode 2026/01/13 02:31:08 runner 0 connected 2026/01/13 02:31:10 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:31:12 crash "possible deadlock in ocfs2_setattr" is already known 2026/01/13 02:31:12 base crash "possible deadlock in ocfs2_setattr" is to be ignored 2026/01/13 02:31:12 patched crashed: possible deadlock in ocfs2_setattr [need repro = false] 2026/01/13 02:31:28 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/13 02:31:32 runner 7 connected 2026/01/13 02:31:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:31:41 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:31:53 runner 3 connected 2026/01/13 02:32:01 runner 1 connected 2026/01/13 02:32:10 runner 2 connected 2026/01/13 02:32:25 runner 2 connected 2026/01/13 02:32:35 runner 5 connected 2026/01/13 02:32:35 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:33:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:33:08 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:33:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:33:23 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:34:02 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:34:02 runner 4 connected 2026/01/13 02:34:10 runner 2 connected 2026/01/13 02:34:21 runner 6 connected 2026/01/13 02:34:21 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/13 02:34:32 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:34:39 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:35:11 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 232, "corpus": 8404, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 10932, "coverage": 102946, "distributor delayed": 10061, "distributor undelayed": 10061, "distributor violated": 6, "exec candidate": 13494, "exec collide": 1925, "exec fuzz": 3641, "exec gen": 170, "exec hints": 928, "exec inject": 0, "exec minimize": 6139, "exec retries": 0, "exec seeds": 1009, "exec smash": 3425, "exec total [base]": 28226, "exec total [new]": 73891, "exec triage": 26668, "executor restarts [base]": 376, "executor restarts [new]": 1003, "fault jobs": 0, "fuzzer jobs": 412, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 108, "max signal": 104824, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4461, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8885, "no exec duration": 37357000000, "no exec requests": 152, "pending": 0, "prog exec time": 768, "reproducing": 1, "rpc recv": 6694235272, "rpc sent": 2593402136, "signal": 100720, "smash jobs": 286, "triage jobs": 18, "vm output": 46504861, "vm restarts [base]": 23, "vm restarts [new]": 82 } 2026/01/13 02:35:18 runner 2 connected 2026/01/13 02:35:26 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:35:34 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:35:37 runner 2 connected 2026/01/13 02:35:57 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:36:03 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:36:32 runner 7 connected 2026/01/13 02:36:55 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:37:01 runner 5 connected 2026/01/13 02:37:26 crash "possible deadlock in ocfs2_init_acl" is already known 2026/01/13 02:37:26 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2026/01/13 02:37:26 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/01/13 02:37:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:37:28 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:37:41 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:38:00 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/13 02:38:22 runner 5 connected 2026/01/13 02:38:24 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:38:24 runner 8 connected 2026/01/13 02:38:39 runner 6 connected 2026/01/13 02:38:53 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:38:57 runner 0 connected 2026/01/13 02:38:57 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:39:49 runner 7 connected 2026/01/13 02:39:51 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:39:52 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:40:04 base crash: kernel BUG in hfs_write_inode 2026/01/13 02:40:11 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 300, "corpus": 8461, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 13370, "coverage": 103095, "distributor delayed": 10221, "distributor undelayed": 10221, "distributor violated": 6, "exec candidate": 13494, "exec collide": 2523, "exec fuzz": 4764, "exec gen": 240, "exec hints": 1236, "exec inject": 0, "exec minimize": 7442, "exec retries": 0, "exec seeds": 1180, "exec smash": 4737, "exec total [base]": 30825, "exec total [new]": 79097, "exec triage": 26985, "executor restarts [base]": 454, "executor restarts [new]": 1167, "fault jobs": 0, "fuzzer jobs": 402, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 102, "max signal": 105287, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5461, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9007, "no exec duration": 37357000000, "no exec requests": 152, "pending": 0, "prog exec time": 791, "reproducing": 1, "rpc recv": 7310055592, "rpc sent": 2999891000, "signal": 100813, "smash jobs": 283, "triage jobs": 17, "vm output": 53003148, "vm restarts [base]": 25, "vm restarts [new]": 89 } 2026/01/13 02:40:22 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:40:26 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:40:49 runner 4 connected 2026/01/13 02:41:01 runner 0 connected 2026/01/13 02:41:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:41:17 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:41:19 runner 6 connected 2026/01/13 02:41:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:41:39 crash "WARNING in dbAdjTree" is already known 2026/01/13 02:41:39 base crash "WARNING in dbAdjTree" is to be ignored 2026/01/13 02:41:39 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/01/13 02:41:51 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:42:14 runner 2 connected 2026/01/13 02:42:18 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:42:21 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:42:25 runner 5 connected 2026/01/13 02:42:36 runner 3 connected 2026/01/13 02:42:37 crash "possible deadlock in ocfs2_init_acl" is already known 2026/01/13 02:42:37 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2026/01/13 02:42:37 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/01/13 02:42:46 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:43:15 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:43:16 runner 7 connected 2026/01/13 02:43:19 runner 6 connected 2026/01/13 02:43:35 runner 4 connected 2026/01/13 02:43:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:43:49 crash "possible deadlock in ocfs2_setattr" is already known 2026/01/13 02:43:49 base crash "possible deadlock in ocfs2_setattr" is to be ignored 2026/01/13 02:43:49 patched crashed: possible deadlock in ocfs2_setattr [need repro = false] 2026/01/13 02:44:00 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/01/13 02:44:08 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:44:36 runner 5 connected 2026/01/13 02:44:42 base crash: INFO: task hung in __iterate_supers 2026/01/13 02:44:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:44:47 runner 7 connected 2026/01/13 02:44:48 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:44:57 runner 1 connected 2026/01/13 02:45:11 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 348, "corpus": 8512, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 15188, "coverage": 103202, "distributor delayed": 10374, "distributor undelayed": 10374, "distributor violated": 6, "exec candidate": 13494, "exec collide": 3044, "exec fuzz": 5674, "exec gen": 279, "exec hints": 1472, "exec inject": 0, "exec minimize": 8834, "exec retries": 0, "exec seeds": 1328, "exec smash": 5831, "exec total [base]": 33346, "exec total [new]": 83731, "exec triage": 27269, "executor restarts [base]": 523, "executor restarts [new]": 1311, "fault jobs": 0, "fuzzer jobs": 403, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 106, "max signal": 105525, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6709, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9121, "no exec duration": 37357000000, "no exec requests": 152, "pending": 0, "prog exec time": 588, "reproducing": 1, "rpc recv": 7998020592, "rpc sent": 3354956152, "signal": 100916, "smash jobs": 287, "triage jobs": 10, "vm output": 59137769, "vm restarts [base]": 27, "vm restarts [new]": 99 } 2026/01/13 02:45:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:45:37 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/13 02:45:39 runner 2 connected 2026/01/13 02:45:44 runner 6 connected 2026/01/13 02:45:44 runner 4 connected 2026/01/13 02:46:27 runner 7 connected 2026/01/13 02:46:32 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:46:35 runner 0 connected 2026/01/13 02:46:58 base crash: kernel BUG in hfs_write_inode 2026/01/13 02:47:16 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:47:28 runner 3 connected 2026/01/13 02:47:42 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:47:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:47:55 runner 0 connected 2026/01/13 02:48:04 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:48:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:48:36 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/13 02:48:39 runner 4 connected 2026/01/13 02:48:43 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:48:51 runner 2 connected 2026/01/13 02:49:03 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:49:34 runner 5 connected 2026/01/13 02:49:34 runner 2 connected 2026/01/13 02:49:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/13 02:49:43 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/13 02:49:59 runner 7 connected 2026/01/13 02:50:11 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 403, "corpus": 8559, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 17856, "coverage": 103400, "distributor delayed": 10487, "distributor undelayed": 10487, "distributor violated": 6, "exec candidate": 13494, "exec collide": 3668, "exec fuzz": 7010, "exec gen": 340, "exec hints": 1838, "exec inject": 0, "exec minimize": 10007, "exec retries": 0, "exec seeds": 1497, "exec smash": 7308, "exec total [base]": 35459, "exec total [new]": 89177, "exec triage": 27507, "executor restarts [base]": 596, "executor restarts [new]": 1458, "fault jobs": 0, "fuzzer jobs": 344, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 91, "max signal": 105814, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7574, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9218, "no exec duration": 37357000000, "no exec requests": 152, "pending": 0, "prog exec time": 579, "reproducing": 1, "rpc recv": 8658308064, "rpc sent": 3726584776, "signal": 101089, "smash jobs": 242, "triage jobs": 11, "vm output": 65422259, "vm restarts [base]": 31, "vm restarts [new]": 107 } 2026/01/13 02:50:31 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/13 02:50:33 runner 8 connected 2026/01/13 02:50:41 runner 2 connected 2026/01/13 02:50:49 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/13 02:50:50 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/13 02:51:09 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/13 02:51:11 fuzzer has not reached the modified code in 30m0s, aborting 2026/01/13 02:51:11 repro finished 'possible deadlock in hfs_extend_file', repro=false crepro=false desc='' hub=false from_dashboard=false 2026/01/13 02:51:11 repro loop terminated 2026/01/13 02:51:11 base: rpc server terminaled 2026/01/13 02:51:11 new: rpc server terminaled 2026/01/13 02:51:40 base: pool terminated 2026/01/13 02:51:40 base: kernel context loop terminated 2026/01/13 02:51:59 new: pool terminated 2026/01/13 02:51:59 new: kernel context loop terminated 2026/01/13 02:51:59 diff fuzzing terminated 2026/01/13 02:51:59 status reporting terminated 2026/01/13 02:51:59 bug reporting terminated 2026/01/13 02:51:59 fuzzing is finished 2026/01/13 02:51:59 status at the end: Title On-Base On-Patched INFO: task hung in __iterate_supers 1 crashes INFO: task hung in user_get_super 1 crashes KASAN: slab-out-of-bounds Read in dtSplitPage 3 crashes 8 crashes WARNING in dbAdjTree 2 crashes kernel BUG in hfs_write_inode 9 crashes 30 crashes kernel BUG in jfs_evict_inode 1 crashes 11 crashes possible deadlock in filemap_fault 1 crashes possible deadlock in hfs_extend_file 1 crashes 1 crashes possible deadlock in lookup_slow 1 crashes possible deadlock in ntfs_fallocate 1 crashes 1 crashes possible deadlock in ntfs_fiemap 1 crashes 1 crashes possible deadlock in ntfs_look_for_free_space 1 crashes possible deadlock in ocfs2_del_inode_from_orphan 1 crashes 3 crashes possible deadlock in ocfs2_evict_inode 1 crashes possible deadlock in ocfs2_init_acl 2 crashes possible deadlock in ocfs2_reserve_suballoc_bits 1 crashes 1 crashes possible deadlock in ocfs2_setattr 2 crashes possible deadlock in ocfs2_try_remove_refcount_tree 8 crashes 34 crashes possible deadlock in ocfs2_xattr_set 1 crashes 2 crashes possible deadlock in run_unpack_ex 1 crashes