2026/02/20 07:01:43 extracted 323175 text symbol hashes for base and 323175 for patched 2026/02/20 07:01:43 symbol "kernfs_remove_by_name_ns.__UNIQUE_ID_addressable___SCK__WARN_trap_1282" has different values in base vs patch 2026/02/20 07:01:43 binaries are different, continuing fuzzing 2026/02/20 07:01:43 adding modified_functions to focus areas: ["__kernfs_remove" "kernfs_activate" "kernfs_activate_one" "kernfs_add_one" "kernfs_break_active_protection" "kernfs_create_root" "kernfs_destroy_root" "kernfs_dir_pos" "kernfs_dop_revalidate" "kernfs_drain" "kernfs_fop_readdir" "kernfs_get_inode" "kernfs_iop_getattr" "kernfs_iop_lookup" "kernfs_iop_mkdir" "kernfs_iop_permission" "kernfs_iop_rename" "kernfs_iop_rmdir" "kernfs_next_descendant_post" "kernfs_path_from_node_locked" "kernfs_remove" "kernfs_remove_by_name_ns" "kernfs_remove_self" "kernfs_rename_ns" "kernfs_show" "kernfs_unlink_sibling"] 2026/02/20 07:01:43 adding directly modified files to focus areas: ["fs/kernfs/dir.c" "fs/kernfs/inode.c" "tools/testing/selftests/cgroup/test_memcontrol.c"] 2026/02/20 07:01:43 downloading corpus #1: "https://storage.googleapis.com/syzkaller/corpus/ci2-upstream-fs-corpus.db" 2026/02/20 07:02:41 runner 1 connected 2026/02/20 07:02:42 runner 0 connected 2026/02/20 07:02:42 runner 3 connected 2026/02/20 07:02:42 runner 4 connected 2026/02/20 07:02:42 runner 5 connected 2026/02/20 07:02:42 runner 7 connected 2026/02/20 07:02:43 runner 2 connected 2026/02/20 07:02:43 runner 0 connected 2026/02/20 07:02:43 runner 1 connected 2026/02/20 07:02:43 runner 8 connected 2026/02/20 07:02:43 runner 6 connected 2026/02/20 07:02:43 runner 2 connected 2026/02/20 07:02:49 initializing coverage information... 2026/02/20 07:02:49 executor cover filter: 0 PCs 2026/02/20 07:02:53 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$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 572/8179 2026/02/20 07:02:53 base: machine check complete 2026/02/20 07:02:54 discovered 7638 source files, 334367 symbols 2026/02/20 07:02:55 coverage filter: ^__kernfs_remove$: [__kernfs_remove] 2026/02/20 07:02:55 coverage filter: ^kernfs_activate$: [kernfs_activate] 2026/02/20 07:02:55 coverage filter: ^kernfs_activate_one$: [kernfs_activate_one] 2026/02/20 07:02:55 coverage filter: ^kernfs_add_one$: [kernfs_add_one] 2026/02/20 07:02:55 coverage filter: ^kernfs_break_active_protection$: [kernfs_break_active_protection] 2026/02/20 07:02:55 coverage filter: ^kernfs_create_root$: [kernfs_create_root] 2026/02/20 07:02:55 coverage filter: ^kernfs_destroy_root$: [kernfs_destroy_root] 2026/02/20 07:02:55 coverage filter: ^kernfs_dir_pos$: [kernfs_dir_pos] 2026/02/20 07:02:55 coverage filter: ^kernfs_dop_revalidate$: [kernfs_dop_revalidate] 2026/02/20 07:02:55 coverage filter: ^kernfs_drain$: [kernfs_drain] 2026/02/20 07:02:55 coverage filter: ^kernfs_fop_readdir$: [kernfs_fop_readdir] 2026/02/20 07:02:55 coverage filter: ^kernfs_get_inode$: [kernfs_get_inode] 2026/02/20 07:02:55 coverage filter: ^kernfs_iop_getattr$: [kernfs_iop_getattr] 2026/02/20 07:02:55 coverage filter: ^kernfs_iop_lookup$: [kernfs_iop_lookup] 2026/02/20 07:02:55 coverage filter: ^kernfs_iop_mkdir$: [kernfs_iop_mkdir] 2026/02/20 07:02:55 coverage filter: ^kernfs_iop_permission$: [kernfs_iop_permission] 2026/02/20 07:02:55 coverage filter: ^kernfs_iop_rename$: [kernfs_iop_rename] 2026/02/20 07:02:55 coverage filter: ^kernfs_iop_rmdir$: [kernfs_iop_rmdir] 2026/02/20 07:02:55 coverage filter: ^kernfs_next_descendant_post$: [kernfs_next_descendant_post] 2026/02/20 07:02:55 coverage filter: ^kernfs_path_from_node_locked$: [kernfs_path_from_node_locked] 2026/02/20 07:02:55 coverage filter: ^kernfs_remove$: [kernfs_remove] 2026/02/20 07:02:55 coverage filter: ^kernfs_remove_by_name_ns$: [kernfs_remove_by_name_ns] 2026/02/20 07:02:55 coverage filter: ^kernfs_remove_self$: [kernfs_remove_self] 2026/02/20 07:02:55 coverage filter: ^kernfs_rename_ns$: [kernfs_rename_ns] 2026/02/20 07:02:55 coverage filter: ^kernfs_show$: [kernfs_show] 2026/02/20 07:02:55 coverage filter: ^kernfs_unlink_sibling$: [kernfs_unlink_sibling] 2026/02/20 07:02:55 coverage filter: fs/kernfs/dir.c: [fs/kernfs/dir.c] 2026/02/20 07:02:55 coverage filter: fs/kernfs/inode.c: [fs/kernfs/inode.c] 2026/02/20 07:02:55 coverage filter: tools/testing/selftests/cgroup/test_memcontrol.c: [] 2026/02/20 07:02:55 area "symbols": 635 PCs in the cover filter 2026/02/20 07:02:55 area "files": 1164 PCs in the cover filter 2026/02/20 07:02:55 area "": 0 PCs in the cover filter 2026/02/20 07:02:55 executor cover filter: 0 PCs 2026/02/20 07:02:56 machine check: disabled the following syscalls: mount$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 : 572/8179 2026/02/20 07:02:56 new: machine check complete 2026/02/20 07:02:57 new: adding 12942 seeds 2026/02/20 07:03:25 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:03:25 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:03:36 crash "kernel BUG in jfs_evict_inode" is already known 2026/02/20 07:03:36 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2026/02/20 07:03:36 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/20 07:03:38 crash "kernel BUG in jfs_evict_inode" is already known 2026/02/20 07:03:38 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2026/02/20 07:03:38 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/20 07:03:40 crash "kernel BUG in jfs_evict_inode" is already known 2026/02/20 07:03:40 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2026/02/20 07:03:40 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/20 07:03:41 base crash: kernel BUG in jfs_evict_inode 2026/02/20 07:03:42 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/20 07:03:43 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/20 07:03:47 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:03:47 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:04:28 base crash: kernel BUG in jfs_evict_inode 2026/02/20 07:04:33 base crash: kernel BUG in jfs_evict_inode 2026/02/20 07:04:47 runner 2 connected 2026/02/20 07:04:47 runner 6 connected 2026/02/20 07:04:47 runner 8 connected 2026/02/20 07:04:47 runner 7 connected 2026/02/20 07:04:47 runner 0 connected 2026/02/20 07:04:47 runner 5 connected 2026/02/20 07:04:48 runner 0 connected 2026/02/20 07:04:48 runner 3 connected 2026/02/20 07:05:56 runner 1 connected 2026/02/20 07:05:57 crash "possible deadlock in hfs_find_init" is already known 2026/02/20 07:05:57 base crash "possible deadlock in hfs_find_init" is to be ignored 2026/02/20 07:05:57 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/02/20 07:05:57 runner 2 connected 2026/02/20 07:06:02 base crash: kernel BUG in jfs_evict_inode 2026/02/20 07:06:09 crash "possible deadlock in hfs_find_init" is already known 2026/02/20 07:06:09 base crash "possible deadlock in hfs_find_init" is to be ignored 2026/02/20 07:06:09 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/02/20 07:06:09 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:06:09 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:06:31 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:06:31 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:06:39 base crash: possible deadlock in hfs_find_init 2026/02/20 07:06:41 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:06:41 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:06:45 STAT { "buffer too small": 0, "candidate triage jobs": 15, "candidates": 10550, "comps overflows": 0, "corpus": 2314, "corpus [files]": 603, "corpus [symbols]": 541, "cover overflows": 358, "coverage": 72749, "distributor delayed": 3230, "distributor undelayed": 3221, "distributor violated": 322, "exec candidate": 2392, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 3, "exec seeds": 0, "exec smash": 0, "exec total [base]": 2731, "exec total [new]": 10416, "exec triage": 7271, "executor restarts [base]": 77, "executor restarts [new]": 164, "fault jobs": 0, "fuzzer jobs": 15, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 4, "hints jobs": 0, "max signal": 74158, "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": 2392, "no exec duration": 35164000000, "no exec requests": 148, "pending": 5, "prog exec time": 270, "reproducing": 0, "rpc recv": 1204010876, "rpc sent": 201949312, "signal": 72338, "smash jobs": 0, "triage jobs": 0, "vm output": 4989829, "vm restarts [base]": 6, "vm restarts [new]": 16 } 2026/02/20 07:06:47 base crash: kernel BUG in jfs_evict_inode 2026/02/20 07:07:06 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:07:06 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:07:06 runner 0 connected 2026/02/20 07:07:07 runner 3 connected 2026/02/20 07:07:07 runner 1 connected 2026/02/20 07:07:21 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2026/02/20 07:07:21 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2026/02/20 07:07:21 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/20 07:07:32 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2026/02/20 07:07:32 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2026/02/20 07:07:32 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/20 07:07:46 base crash: KASAN: slab-use-after-free Read in jfs_lazycommit 2026/02/20 07:08:00 runner 1 connected 2026/02/20 07:08:00 runner 6 connected 2026/02/20 07:08:00 runner 5 connected 2026/02/20 07:08:01 runner 2 connected 2026/02/20 07:08:01 runner 0 connected 2026/02/20 07:08:46 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:08:46 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:09:00 runner 7 connected 2026/02/20 07:09:02 runner 2 connected 2026/02/20 07:09:02 runner 0 connected 2026/02/20 07:09:02 runner 8 connected 2026/02/20 07:09:02 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:09:02 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:09:50 crash "kernel BUG in hfs_write_inode" is already known 2026/02/20 07:09:50 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/02/20 07:09:50 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:09:51 crash "kernel BUG in hfs_write_inode" is already known 2026/02/20 07:09:51 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/02/20 07:09:51 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:09:53 crash "kernel BUG in hfs_write_inode" is already known 2026/02/20 07:09:53 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/02/20 07:09:53 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:10:04 crash "kernel BUG in hfs_write_inode" is already known 2026/02/20 07:10:04 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/02/20 07:10:04 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:10:16 runner 6 connected 2026/02/20 07:10:17 runner 4 connected 2026/02/20 07:10:20 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:10:20 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:11:06 runner 5 connected 2026/02/20 07:11:07 runner 3 connected 2026/02/20 07:11:07 runner 7 connected 2026/02/20 07:11:07 runner 8 connected 2026/02/20 07:11:12 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2026/02/20 07:11:12 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2026/02/20 07:11:12 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/20 07:11:16 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:11:16 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:11:23 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2026/02/20 07:11:23 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2026/02/20 07:11:23 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/20 07:11:45 STAT { "buffer too small": 0, "candidate triage jobs": 26, "candidates": 8441, "comps overflows": 0, "corpus": 4352, "corpus [files]": 907, "corpus [symbols]": 796, "cover overflows": 664, "coverage": 86031, "distributor delayed": 7417, "distributor undelayed": 7414, "distributor violated": 474, "exec candidate": 4501, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 3, "exec seeds": 0, "exec smash": 0, "exec total [base]": 7385, "exec total [new]": 20003, "exec triage": 13589, "executor restarts [base]": 139, "executor restarts [new]": 298, "fault jobs": 0, "fuzzer jobs": 26, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 4, "hints jobs": 0, "max signal": 86965, "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": 4501, "no exec duration": 35164000000, "no exec requests": 148, "pending": 10, "prog exec time": 287, "reproducing": 0, "rpc recv": 2315298284, "rpc sent": 440551648, "signal": 85577, "smash jobs": 0, "triage jobs": 0, "vm output": 10024485, "vm restarts [base]": 10, "vm restarts [new]": 30 } 2026/02/20 07:11:48 crash "kernel BUG in hfs_write_inode" is already known 2026/02/20 07:11:48 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/02/20 07:11:48 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:12:04 runner 0 connected 2026/02/20 07:12:41 runner 6 connected 2026/02/20 07:12:41 runner 2 connected 2026/02/20 07:12:42 runner 1 connected 2026/02/20 07:12:45 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2026/02/20 07:13:40 runner 8 connected 2026/02/20 07:13:54 crash "kernel BUG in hfs_write_inode" is already known 2026/02/20 07:13:54 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/02/20 07:13:54 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:14:06 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:14:06 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:14:18 runner 0 connected 2026/02/20 07:15:13 crash "kernel BUG in hfs_write_inode" is already known 2026/02/20 07:15:13 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/02/20 07:15:13 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:15:17 runner 3 connected 2026/02/20 07:15:17 runner 5 connected 2026/02/20 07:15:31 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2026/02/20 07:15:43 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:15:43 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:15:47 crash "WARNING in hfs_bnode_create" is already known 2026/02/20 07:15:47 base crash "WARNING in hfs_bnode_create" is to be ignored 2026/02/20 07:15:47 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/02/20 07:15:48 crash "kernel BUG in txUnlock" is already known 2026/02/20 07:15:48 base crash "kernel BUG in txUnlock" is to be ignored 2026/02/20 07:15:48 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/20 07:15:49 crash "kernel BUG in txUnlock" is already known 2026/02/20 07:15:49 base crash "kernel BUG in txUnlock" is to be ignored 2026/02/20 07:15:49 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/20 07:15:50 crash "WARNING in hfs_bnode_create" is already known 2026/02/20 07:15:50 base crash "WARNING in hfs_bnode_create" is to be ignored 2026/02/20 07:15:50 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/02/20 07:16:00 crash "kernel BUG in txUnlock" is already known 2026/02/20 07:16:00 base crash "kernel BUG in txUnlock" is to be ignored 2026/02/20 07:16:00 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/20 07:16:03 crash "kernel BUG in txUnlock" is already known 2026/02/20 07:16:03 base crash "kernel BUG in txUnlock" is to be ignored 2026/02/20 07:16:03 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/20 07:16:29 runner 6 connected 2026/02/20 07:16:32 runner 8 connected 2026/02/20 07:16:40 base crash: kernel BUG in txUnlock 2026/02/20 07:16:45 STAT { "buffer too small": 0, "candidate triage jobs": 62, "candidates": 6212, "comps overflows": 0, "corpus": 6492, "corpus [files]": 1292, "corpus [symbols]": 1108, "cover overflows": 1577, "coverage": 94483, "distributor delayed": 9950, "distributor undelayed": 9950, "distributor violated": 475, "exec candidate": 6730, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 3, "exec seeds": 0, "exec smash": 0, "exec total [base]": 13192, "exec total [new]": 32059, "exec triage": 20296, "executor restarts [base]": 187, "executor restarts [new]": 406, "fault jobs": 0, "fuzzer jobs": 62, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 95321, "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": 6729, "no exec duration": 35164000000, "no exec requests": 148, "pending": 12, "prog exec time": 0, "reproducing": 0, "rpc recv": 3218250788, "rpc sent": 734233688, "signal": 93920, "smash jobs": 0, "triage jobs": 0, "vm output": 15481186, "vm restarts [base]": 11, "vm restarts [new]": 39 } 2026/02/20 07:16:52 crash "WARNING in hfs_bnode_create" is already known 2026/02/20 07:16:52 base crash "WARNING in hfs_bnode_create" is to be ignored 2026/02/20 07:16:52 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/02/20 07:16:54 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/20 07:16:56 base crash: kernel BUG in jfs_evict_inode 2026/02/20 07:17:19 base crash: WARNING in hfs_bnode_create 2026/02/20 07:18:37 runner 6 connected 2026/02/20 07:18:37 runner 0 connected 2026/02/20 07:18:37 runner 4 connected 2026/02/20 07:18:37 runner 2 connected 2026/02/20 07:18:38 runner 1 connected 2026/02/20 07:18:38 runner 8 connected 2026/02/20 07:18:38 runner 1 connected 2026/02/20 07:18:38 runner 2 connected 2026/02/20 07:18:39 runner 5 connected 2026/02/20 07:18:39 runner 3 connected 2026/02/20 07:18:39 runner 7 connected 2026/02/20 07:18:39 runner 0 connected 2026/02/20 07:18:59 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/20 07:19:01 base crash: WARNING in hfs_bnode_create 2026/02/20 07:19:19 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:19:19 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:19:19 crash "WARNING in dbAdjTree" is already known 2026/02/20 07:19:19 base crash "WARNING in dbAdjTree" is to be ignored 2026/02/20 07:19:19 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/20 07:19:26 base crash: kernel BUG in txUnlock 2026/02/20 07:19:27 crash "kernel BUG in hfs_write_inode" is already known 2026/02/20 07:19:27 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/02/20 07:19:27 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:19:38 crash "kernel BUG in hfs_write_inode" is already known 2026/02/20 07:19:38 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/02/20 07:19:38 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:19:43 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:19:43 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:19:55 runner 8 connected 2026/02/20 07:19:55 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:19:55 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:19:56 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:19:56 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:20:02 runner 1 connected 2026/02/20 07:20:34 base crash: kernel BUG in txUnlock 2026/02/20 07:21:03 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/20 07:21:17 runner 1 connected 2026/02/20 07:21:24 runner 4 connected 2026/02/20 07:21:24 runner 6 connected 2026/02/20 07:21:25 runner 0 connected 2026/02/20 07:21:25 runner 7 connected 2026/02/20 07:21:25 runner 3 connected 2026/02/20 07:21:25 runner 5 connected 2026/02/20 07:21:25 runner 0 connected 2026/02/20 07:21:32 base crash: kernel BUG in txUnlock 2026/02/20 07:21:45 STAT { "buffer too small": 0, "candidate triage jobs": 8, "candidates": 5503, "comps overflows": 0, "corpus": 7225, "corpus [files]": 1407, "corpus [symbols]": 1204, "cover overflows": 1779, "coverage": 96801, "distributor delayed": 11191, "distributor undelayed": 11191, "distributor violated": 567, "exec candidate": 7439, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 3, "exec seeds": 0, "exec smash": 0, "exec total [base]": 15324, "exec total [new]": 37072, "exec triage": 22507, "executor restarts [base]": 220, "executor restarts [new]": 491, "fault jobs": 0, "fuzzer jobs": 8, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 8, "hints jobs": 0, "max signal": 97535, "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": 7438, "no exec duration": 35164000000, "no exec requests": 148, "pending": 16, "prog exec time": 204, "reproducing": 0, "rpc recv": 4131501788, "rpc sent": 856149296, "signal": 96263, "smash jobs": 0, "triage jobs": 0, "vm output": 18598809, "vm restarts [base]": 16, "vm restarts [new]": 56 } 2026/02/20 07:21:58 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/20 07:21:59 crash "kernel BUG in hfs_write_inode" is already known 2026/02/20 07:21:59 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/02/20 07:21:59 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:22:03 base crash: WARNING in hfs_bnode_create 2026/02/20 07:22:09 crash "kernel BUG in hfs_write_inode" is already known 2026/02/20 07:22:09 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/02/20 07:22:09 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:22:19 crash "kernel BUG in hfs_write_inode" is already known 2026/02/20 07:22:19 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/02/20 07:22:19 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:22:31 patched crashed: possible deadlock in hfs_extend_file [need repro = true] 2026/02/20 07:22:31 scheduled a reproduction of 'possible deadlock in hfs_extend_file' 2026/02/20 07:22:36 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/20 07:22:37 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/20 07:22:39 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/20 07:22:46 runner 2 connected 2026/02/20 07:22:47 runner 1 connected 2026/02/20 07:22:47 runner 8 connected 2026/02/20 07:23:09 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/02/20 07:23:19 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2026/02/20 07:23:44 base crash: kernel BUG in jfs_evict_inode 2026/02/20 07:24:53 runner 0 connected 2026/02/20 07:24:53 runner 2 connected 2026/02/20 07:24:53 runner 7 connected 2026/02/20 07:24:54 runner 4 connected 2026/02/20 07:24:54 runner 1 connected 2026/02/20 07:24:54 runner 6 connected 2026/02/20 07:24:54 runner 1 connected 2026/02/20 07:24:54 runner 2 connected 2026/02/20 07:24:55 runner 5 connected 2026/02/20 07:24:55 runner 3 connected 2026/02/20 07:24:55 runner 8 connected 2026/02/20 07:24:55 runner 0 connected 2026/02/20 07:25:14 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/20 07:25:37 crash "kernel BUG in hfs_write_inode" is already known 2026/02/20 07:25:37 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/02/20 07:25:37 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:25:52 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/20 07:25:53 base crash: kernel BUG in hfs_write_inode 2026/02/20 07:25:59 crash "WARNING in dbAdjTree" is already known 2026/02/20 07:25:59 base crash "WARNING in dbAdjTree" is to be ignored 2026/02/20 07:25:59 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/20 07:26:03 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:26:18 base crash: possible deadlock in ocfs2_evict_inode 2026/02/20 07:26:21 runner 2 connected 2026/02/20 07:26:25 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/20 07:26:29 base crash: kernel BUG in hfs_write_inode 2026/02/20 07:26:40 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:26:40 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:26:45 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:26:45 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:26:45 STAT { "buffer too small": 0, "candidate triage jobs": 2, "candidates": 5122, "comps overflows": 0, "corpus": 7583, "corpus [files]": 1477, "corpus [symbols]": 1266, "cover overflows": 1976, "coverage": 97567, "distributor delayed": 11566, "distributor undelayed": 11564, "distributor violated": 567, "exec candidate": 7820, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 3, "exec seeds": 0, "exec smash": 0, "exec total [base]": 17510, "exec total [new]": 43970, "exec triage": 23659, "executor restarts [base]": 250, "executor restarts [new]": 580, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 2, "hints jobs": 0, "max signal": 98280, "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": 7813, "no exec duration": 35164000000, "no exec requests": 148, "pending": 19, "prog exec time": 222, "reproducing": 0, "rpc recv": 4799378856, "rpc sent": 1004318512, "signal": 97024, "smash jobs": 0, "triage jobs": 0, "vm output": 22348700, "vm restarts [base]": 21, "vm restarts [new]": 67 } 2026/02/20 07:27:20 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/20 07:27:26 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:28:20 runner 6 connected 2026/02/20 07:28:21 runner 1 connected 2026/02/20 07:28:21 runner 3 connected 2026/02/20 07:28:21 runner 0 connected 2026/02/20 07:28:21 runner 2 connected 2026/02/20 07:28:22 runner 7 connected 2026/02/20 07:28:22 runner 4 connected 2026/02/20 07:28:22 runner 0 connected 2026/02/20 07:28:22 runner 2 connected 2026/02/20 07:28:22 runner 8 connected 2026/02/20 07:28:22 runner 1 connected 2026/02/20 07:28:47 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:29:03 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2026/02/20 07:29:07 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:29:09 patched crashed: KASAN: slab-use-after-free Read in jfs_syncpt [need repro = true] 2026/02/20 07:29:09 scheduled a reproduction of 'KASAN: slab-use-after-free Read in jfs_syncpt' 2026/02/20 07:29:13 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:29:14 base crash: kernel BUG in hfs_write_inode 2026/02/20 07:29:16 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/20 07:29:24 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:29:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:29:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:30:01 runner 2 connected 2026/02/20 07:30:02 runner 5 connected 2026/02/20 07:30:02 runner 4 connected 2026/02/20 07:30:03 runner 6 connected 2026/02/20 07:30:03 runner 0 connected 2026/02/20 07:30:22 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/20 07:30:23 crash "WARNING in dbAdjTree" is already known 2026/02/20 07:30:23 base crash "WARNING in dbAdjTree" is to be ignored 2026/02/20 07:30:23 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/20 07:30:32 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:30:46 base crash: kernel BUG in jfs_evict_inode 2026/02/20 07:30:48 base crash: possible deadlock in hfs_find_init 2026/02/20 07:30:48 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:31:45 STAT { "buffer too small": 0, "candidate triage jobs": 3, "candidates": 5035, "comps overflows": 0, "corpus": 7616, "corpus [files]": 1481, "corpus [symbols]": 1270, "cover overflows": 2070, "coverage": 97620, "distributor delayed": 11617, "distributor undelayed": 11614, "distributor violated": 567, "exec candidate": 7907, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 3, "exec seeds": 0, "exec smash": 0, "exec total [base]": 20006, "exec total [new]": 47806, "exec triage": 23784, "executor restarts [base]": 277, "executor restarts [new]": 644, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 98339, "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": 7852, "no exec duration": 35164000000, "no exec requests": 148, "pending": 20, "prog exec time": 0, "reproducing": 0, "rpc recv": 5395719652, "rpc sent": 1103342952, "signal": 97073, "smash jobs": 0, "triage jobs": 0, "vm output": 24106392, "vm restarts [base]": 25, "vm restarts [new]": 79 } 2026/02/20 07:32:09 runner 6 connected 2026/02/20 07:32:09 runner 2 connected 2026/02/20 07:32:09 runner 1 connected 2026/02/20 07:32:10 runner 3 connected 2026/02/20 07:32:10 runner 1 connected 2026/02/20 07:32:10 runner 8 connected 2026/02/20 07:32:10 runner 4 connected 2026/02/20 07:32:10 runner 0 connected 2026/02/20 07:32:11 runner 2 connected 2026/02/20 07:32:11 runner 7 connected 2026/02/20 07:32:11 runner 0 connected 2026/02/20 07:32:11 runner 5 connected 2026/02/20 07:32:32 base crash: kernel BUG in hfs_write_inode 2026/02/20 07:32:49 base crash: WARNING in dbAdjTree 2026/02/20 07:32:58 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:33:06 base crash: kernel BUG in hfs_write_inode 2026/02/20 07:33:15 triaged 97.0% of the corpus 2026/02/20 07:33:15 starting bug reproductions 2026/02/20 07:33:15 starting bug reproductions (max 6 VMs, 4 repros) 2026/02/20 07:33:15 start reproducing 'possible deadlock in __kernfs_remove' 2026/02/20 07:33:15 start reproducing 'possible deadlock in hfs_extend_file' 2026/02/20 07:33:15 start reproducing 'KASAN: slab-use-after-free Read in jfs_syncpt' 2026/02/20 07:33:23 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/20 07:33:33 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2026/02/20 07:33:45 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/20 07:33:45 triaged 100.0% of the corpus 2026/02/20 07:33:52 runner 2 connected 2026/02/20 07:33:53 runner 1 connected 2026/02/20 07:34:17 runner 4 connected 2026/02/20 07:34:22 runner 0 connected 2026/02/20 07:34:33 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2026/02/20 07:34:33 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2026/02/20 07:34:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 07:34:39 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 07:34:51 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/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 07:35:22 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 2026/02/20 07:35:25 runner 6 connected 2026/02/20 07:35:25 runner 5 connected 2026/02/20 07:35:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 07:36:00 base crash: SYZFAIL: posix_spawnp failed 2026/02/20 07:36:37 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 07:36:39 runner 4 connected 2026/02/20 07:36:40 runner 2 connected 2026/02/20 07:36:41 runner 8 connected 2026/02/20 07:36:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 14, "corpus": 7681, "corpus [files]": 1487, "corpus [symbols]": 1275, "cover overflows": 2954, "coverage": 97923, "distributor delayed": 11801, "distributor undelayed": 11785, "distributor violated": 567, "exec candidate": 12942, "exec collide": 256, "exec fuzz": 431, "exec gen": 22, "exec hints": 94, "exec inject": 0, "exec minimize": 865, "exec retries": 3, "exec seeds": 117, "exec smash": 214, "exec total [base]": 22838, "exec total [new]": 55168, "exec triage": 24013, "executor restarts [base]": 323, "executor restarts [new]": 761, "fault jobs": 0, "fuzzer jobs": 122, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 49, "max signal": 99295, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 604, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 7957, "no exec duration": 35164000000, "no exec requests": 148, "pending": 17, "prog exec time": 730, "reproducing": 3, "rpc recv": 6129962388, "rpc sent": 1335328480, "signal": 97350, "smash jobs": 48, "triage jobs": 25, "vm output": 28470936, "vm restarts [base]": 32, "vm restarts [new]": 93 } 2026/02/20 07:37:04 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/kernfs/dir.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 07:37:04 reproducing crash 'possible deadlock in __kernfs_remove': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/kernfs/dir.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 07:37:25 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 07:37:47 runner 5 connected 2026/02/20 07:37:49 runner 1 connected 2026/02/20 07:38:04 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:38:04 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:38:11 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 07:38:38 crash "possible deadlock in ocfs2_xattr_set" is already known 2026/02/20 07:38:38 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2026/02/20 07:38:38 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/02/20 07:38:47 runner 0 connected 2026/02/20 07:39:23 base crash: WARNING in dbAdjTree 2026/02/20 07:39:41 runner 8 connected 2026/02/20 07:39:41 runner 2 connected 2026/02/20 07:39:42 runner 7 connected 2026/02/20 07:39:57 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/02/20 07:40:11 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2026/02/20 07:40:11 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2026/02/20 07:40:11 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/20 07:40:24 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 07:40:40 runner 1 connected 2026/02/20 07:40:46 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/02/20 07:41:02 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:41:02 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:41:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 74, "corpus": 7777, "corpus [files]": 1492, "corpus [symbols]": 1278, "cover overflows": 4381, "coverage": 98295, "distributor delayed": 12065, "distributor undelayed": 12032, "distributor violated": 570, "exec candidate": 12942, "exec collide": 661, "exec fuzz": 1159, "exec gen": 62, "exec hints": 346, "exec inject": 0, "exec minimize": 2110, "exec retries": 3, "exec seeds": 404, "exec smash": 851, "exec total [base]": 24978, "exec total [new]": 59132, "exec triage": 24379, "executor restarts [base]": 371, "executor restarts [new]": 902, "fault jobs": 0, "fuzzer jobs": 231, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 1, "hints jobs": 74, "max signal": 99831, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 1702, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8125, "no exec duration": 36643000000, "no exec requests": 150, "pending": 19, "prog exec time": 410, "reproducing": 3, "rpc recv": 6660319784, "rpc sent": 1577333696, "signal": 97629, "smash jobs": 124, "triage jobs": 33, "vm output": 33651131, "vm restarts [base]": 36, "vm restarts [new]": 96 } 2026/02/20 07:41:47 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/20 07:41:59 base crash: WARNING in dbAdjTree 2026/02/20 07:42:23 runner 5 connected 2026/02/20 07:42:23 runner 4 connected 2026/02/20 07:42:24 runner 2 connected 2026/02/20 07:42:24 runner 0 connected 2026/02/20 07:42:24 runner 6 connected 2026/02/20 07:42:48 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/kernfs/dir.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 07:43:07 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:43:07 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:43:58 runner 8 connected 2026/02/20 07:44:00 runner 1 connected 2026/02/20 07:44:27 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 2026/02/20 07:44:32 crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2026/02/20 07:44:32 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is to be ignored 2026/02/20 07:44:32 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2026/02/20 07:44:44 crash "possible deadlock in ocfs2_init_acl" is already known 2026/02/20 07:44:44 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2026/02/20 07:44:44 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/20 07:44:55 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/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 07:44:55 repro finished 'possible deadlock in hfs_extend_file', repro=true crepro=false desc='possible deadlock in hfs_find_init' hub=false from_dashboard=false 2026/02/20 07:44:55 found repro for "possible deadlock in hfs_find_init" (orig title: "possible deadlock in hfs_extend_file", reliability: 1), took 11.26 minutes 2026/02/20 07:44:55 "possible deadlock in hfs_find_init": saved crash log into 1771573495.crash.log 2026/02/20 07:44:55 "possible deadlock in hfs_find_init": saved repro log into 1771573495.repro.log 2026/02/20 07:44:55 runner 6 connected 2026/02/20 07:45:27 crash "possible deadlock in ocfs2_xattr_set" is already known 2026/02/20 07:45:27 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2026/02/20 07:45:27 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/02/20 07:45:33 crash "possible deadlock in ocfs2_init_acl" is already known 2026/02/20 07:45:33 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2026/02/20 07:45:33 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/20 07:45:33 runner 5 connected 2026/02/20 07:45:42 runner 4 connected 2026/02/20 07:45:42 runner 0 connected 2026/02/20 07:45:44 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/02/20 07:45:46 crash "possible deadlock in ocfs2_init_acl" is already known 2026/02/20 07:45:46 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2026/02/20 07:45:46 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/20 07:46:00 base crash: possible deadlock in ocfs2_xattr_set 2026/02/20 07:46:28 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/20 07:46:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 115, "corpus": 7837, "corpus [files]": 1497, "corpus [symbols]": 1281, "cover overflows": 6227, "coverage": 98462, "distributor delayed": 12254, "distributor undelayed": 12246, "distributor violated": 580, "exec candidate": 12942, "exec collide": 899, "exec fuzz": 1654, "exec gen": 86, "exec hints": 492, "exec inject": 0, "exec minimize": 3343, "exec retries": 3, "exec seeds": 544, "exec smash": 1321, "exec total [base]": 26858, "exec total [new]": 62163, "exec triage": 24658, "executor restarts [base]": 429, "executor restarts [new]": 1002, "fault jobs": 0, "fuzzer jobs": 282, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 1, "hints jobs": 100, "max signal": 100233, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 2717, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8223, "no exec duration": 38054000000, "no exec requests": 154, "pending": 20, "prog exec time": 501, "reproducing": 2, "rpc recv": 7209130096, "rpc sent": 1816232128, "signal": 97778, "smash jobs": 169, "triage jobs": 13, "vm output": 36979989, "vm restarts [base]": 39, "vm restarts [new]": 104 } 2026/02/20 07:46:51 crash "possible deadlock in ocfs2_init_acl" is already known 2026/02/20 07:46:51 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2026/02/20 07:46:51 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/20 07:47:01 runner 8 connected 2026/02/20 07:47:01 runner 6 connected 2026/02/20 07:47:01 runner 2 connected 2026/02/20 07:47:01 runner 1 connected 2026/02/20 07:47:02 runner 7 connected 2026/02/20 07:47:20 crash "possible deadlock in ocfs2_init_acl" is already known 2026/02/20 07:47:20 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2026/02/20 07:47:20 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/20 07:47:24 reproducing crash 'possible deadlock in __kernfs_remove': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/kernfs/dir.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 07:47:31 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 07:47:33 attempt #0 to run "possible deadlock in hfs_find_init" on base: crashed with possible deadlock in hfs_find_init 2026/02/20 07:47:33 crashes both: possible deadlock in hfs_find_init / possible deadlock in hfs_find_init 2026/02/20 07:47:47 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/20 07:47:51 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 07:48:02 reproducing crash 'KASAN: slab-use-after-free Read in jfs_syncpt': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/kernfs/dir.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 07:48:34 runner 0 connected 2026/02/20 07:48:41 runner 1 connected 2026/02/20 07:48:41 runner 0 connected 2026/02/20 07:48:41 runner 4 connected 2026/02/20 07:48:41 runner 5 connected 2026/02/20 07:49:49 runner 8 connected 2026/02/20 07:49:54 crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2026/02/20 07:49:54 base crash "possible deadlock in ocfs2_calc_xattr_init" is to be ignored 2026/02/20 07:49:54 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2026/02/20 07:49:56 runner 2 connected 2026/02/20 07:50:04 crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2026/02/20 07:50:04 base crash "possible deadlock in ocfs2_calc_xattr_init" is to be ignored 2026/02/20 07:50:04 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2026/02/20 07:50:08 base crash: possible deadlock in ocfs2_calc_xattr_init 2026/02/20 07:50:13 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2026/02/20 07:50:40 base crash: possible deadlock in ocfs2_calc_xattr_init 2026/02/20 07:50:52 runner 5 connected 2026/02/20 07:51:03 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 07:51:12 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/02/20 07:51:19 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/02/20 07:51:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 172, "corpus": 7918, "corpus [files]": 1500, "corpus [symbols]": 1282, "cover overflows": 8004, "coverage": 98700, "distributor delayed": 12406, "distributor undelayed": 12393, "distributor violated": 580, "exec candidate": 12942, "exec collide": 1228, "exec fuzz": 2234, "exec gen": 118, "exec hints": 661, "exec inject": 0, "exec minimize": 4920, "exec retries": 3, "exec seeds": 710, "exec smash": 1926, "exec total [base]": 28210, "exec total [new]": 65868, "exec triage": 24897, "executor restarts [base]": 472, "executor restarts [new]": 1064, "fault jobs": 0, "fuzzer jobs": 387, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 1, "hints jobs": 130, "max signal": 100546, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 3738, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8334, "no exec duration": 41529000000, "no exec requests": 161, "pending": 20, "prog exec time": 962, "reproducing": 2, "rpc recv": 7820680408, "rpc sent": 2074915160, "signal": 97968, "smash jobs": 238, "triage jobs": 19, "vm output": 41751714, "vm restarts [base]": 44, "vm restarts [new]": 112 } 2026/02/20 07:51:48 runner 6 connected 2026/02/20 07:51:49 runner 0 connected 2026/02/20 07:51:57 runner 1 connected 2026/02/20 07:51:57 runner 7 connected 2026/02/20 07:52:13 base crash: possible deadlock in ocfs2_calc_xattr_init 2026/02/20 07:52:21 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 07:52:31 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:52:31 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:52:44 reproducing crash 'KASAN: slab-use-after-free Read in jfs_syncpt': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/kernfs/dir.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 07:52:55 base crash: possible deadlock in ocfs2_xattr_set 2026/02/20 07:53:13 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 07:53:56 runner 1 connected 2026/02/20 07:53:56 runner 6 connected 2026/02/20 07:53:56 runner 0 connected 2026/02/20 07:53:56 runner 5 connected 2026/02/20 07:53:56 runner 2 connected 2026/02/20 07:53:56 runner 4 connected 2026/02/20 07:53:57 runner 8 connected 2026/02/20 07:54:34 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:54:34 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:54:34 base crash: possible deadlock in ocfs2_evict_inode 2026/02/20 07:55:01 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/02/20 07:55:08 reproducing crash 'possible deadlock in __kernfs_remove': reproducer is too unreliable: 0.10 2026/02/20 07:55:08 repro finished 'possible deadlock in __kernfs_remove', repro=false crepro=false desc='' hub=false from_dashboard=false 2026/02/20 07:55:08 failed repro for "possible deadlock in __kernfs_remove", err=%!s() 2026/02/20 07:55:08 "possible deadlock in __kernfs_remove": saved crash log into 1771574108.crash.log 2026/02/20 07:55:08 "possible deadlock in __kernfs_remove": saved repro log into 1771574108.repro.log 2026/02/20 07:55:08 start reproducing 'possible deadlock in __kernfs_remove' 2026/02/20 07:55:23 runner 0 connected 2026/02/20 07:55:34 reproducing crash 'KASAN: slab-use-after-free Read in jfs_syncpt': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/kernfs/dir.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 07:55:50 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:55:50 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:56:08 runner 4 connected 2026/02/20 07:56:08 runner 2 connected 2026/02/20 07:56:08 runner 1 connected 2026/02/20 07:56:09 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 07:56:10 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2026/02/20 07:56:44 base crash: possible deadlock in ocfs2_init_acl 2026/02/20 07:56:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 273, "corpus": 7984, "corpus [files]": 1507, "corpus [symbols]": 1286, "cover overflows": 10718, "coverage": 99610, "distributor delayed": 12564, "distributor undelayed": 12562, "distributor violated": 580, "exec candidate": 12942, "exec collide": 1497, "exec fuzz": 2821, "exec gen": 146, "exec hints": 778, "exec inject": 0, "exec minimize": 6360, "exec retries": 3, "exec seeds": 903, "exec smash": 2496, "exec total [base]": 29236, "exec total [new]": 69349, "exec triage": 25159, "executor restarts [base]": 517, "executor restarts [new]": 1127, "fault jobs": 0, "fuzzer jobs": 471, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 4, "hints jobs": 160, "max signal": 102406, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4698, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8431, "no exec duration": 41544000000, "no exec requests": 162, "pending": 22, "prog exec time": 468, "reproducing": 2, "rpc recv": 8499901416, "rpc sent": 2323618856, "signal": 98829, "smash jobs": 299, "triage jobs": 12, "vm output": 46442279, "vm restarts [base]": 51, "vm restarts [new]": 120 } 2026/02/20 07:56:49 runner 6 connected 2026/02/20 07:56:53 reproducing crash 'KASAN: slab-use-after-free Read in jfs_syncpt': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/kernfs/dir.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 07:57:32 base crash: possible deadlock in ocfs2_calc_xattr_init 2026/02/20 07:57:53 runner 2 connected 2026/02/20 07:57:54 runner 5 connected 2026/02/20 07:57:54 runner 0 connected 2026/02/20 07:58:02 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/02/20 07:58:07 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:58:07 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:58:20 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 07:58:20 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 07:58:42 runner 1 connected 2026/02/20 07:58:47 base crash: possible deadlock in ocfs2_init_acl 2026/02/20 07:59:09 base crash: WARNING in hfs_bnode_create 2026/02/20 07:59:36 runner 4 connected 2026/02/20 07:59:38 runner 6 connected 2026/02/20 07:59:38 runner 5 connected 2026/02/20 07:59:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:00:14 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 08:00:14 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 08:00:45 runner 2 connected 2026/02/20 08:00:46 runner 1 connected 2026/02/20 08:01:13 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:01:30 runner 0 connected 2026/02/20 08:01:32 runner 7 connected 2026/02/20 08:01:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 438, "corpus": 8083, "corpus [files]": 1515, "corpus [symbols]": 1288, "cover overflows": 14331, "coverage": 99834, "distributor delayed": 12804, "distributor undelayed": 12803, "distributor violated": 587, "exec candidate": 12942, "exec collide": 2110, "exec fuzz": 3958, "exec gen": 205, "exec hints": 1072, "exec inject": 0, "exec minimize": 8131, "exec retries": 3, "exec seeds": 1212, "exec smash": 3709, "exec total [base]": 31066, "exec total [new]": 75136, "exec triage": 25549, "executor restarts [base]": 551, "executor restarts [new]": 1197, "fault jobs": 0, "fuzzer jobs": 571, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 180, "max signal": 103116, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5786, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8586, "no exec duration": 42827000000, "no exec requests": 165, "pending": 25, "prog exec time": 723, "reproducing": 2, "rpc recv": 9174327268, "rpc sent": 2709690960, "signal": 99030, "smash jobs": 374, "triage jobs": 17, "vm output": 51108662, "vm restarts [base]": 56, "vm restarts [new]": 127 } 2026/02/20 08:01:50 reproducing crash 'KASAN: slab-use-after-free Read in jfs_syncpt': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/kernfs/dir.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 08:01:50 repro finished 'KASAN: slab-use-after-free Read in jfs_syncpt', repro=true crepro=false desc='possible deadlock in __kernfs_remove' hub=false from_dashboard=false 2026/02/20 08:01:50 found repro for "possible deadlock in __kernfs_remove" (orig title: "KASAN: slab-use-after-free Read in jfs_syncpt", reliability: 1), took 28.57 minutes 2026/02/20 08:01:50 "possible deadlock in __kernfs_remove": saved crash log into 1771574510.crash.log 2026/02/20 08:01:50 "possible deadlock in __kernfs_remove": saved repro log into 1771574510.repro.log 2026/02/20 08:02:08 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 08:02:26 runner 4 connected 2026/02/20 08:02:27 runner 1 connected 2026/02/20 08:02:42 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 08:02:42 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 08:02:57 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:03:08 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/20 08:03:14 runner 1 connected 2026/02/20 08:03:21 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/20 08:03:24 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/20 08:03:45 fuzzer has reached the modified code (1288 + 1517 + 0), continuing fuzzing 2026/02/20 08:03:49 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/20 08:03:59 runner 6 connected 2026/02/20 08:04:05 runner 0 connected 2026/02/20 08:04:06 runner 1 connected 2026/02/20 08:04:27 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/20 08:04:29 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/20 08:04:31 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/20 08:04:32 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/20 08:05:28 base crash: kernel BUG in jfs_evict_inode 2026/02/20 08:05:33 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 08:05:50 runner 4 connected 2026/02/20 08:05:50 runner 7 connected 2026/02/20 08:05:50 runner 8 connected 2026/02/20 08:05:52 runner 1 connected 2026/02/20 08:05:52 runner 5 connected 2026/02/20 08:05:52 runner 6 connected 2026/02/20 08:05:52 runner 0 connected 2026/02/20 08:06:41 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:06:45 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:06:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 473, "corpus": 8119, "corpus [files]": 1517, "corpus [symbols]": 1288, "cover overflows": 15964, "coverage": 100454, "distributor delayed": 12919, "distributor undelayed": 12919, "distributor violated": 587, "exec candidate": 12942, "exec collide": 2396, "exec fuzz": 4448, "exec gen": 238, "exec hints": 1208, "exec inject": 0, "exec minimize": 9151, "exec retries": 3, "exec seeds": 1332, "exec smash": 4256, "exec total [base]": 32800, "exec total [new]": 78002, "exec triage": 25763, "executor restarts [base]": 573, "executor restarts [new]": 1290, "fault jobs": 0, "fuzzer jobs": 591, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 4, "hints jobs": 177, "max signal": 103748, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6600, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8669, "no exec duration": 44137000000, "no exec requests": 169, "pending": 26, "prog exec time": 766, "reproducing": 1, "rpc recv": 9800247548, "rpc sent": 2967868616, "signal": 99328, "smash jobs": 393, "triage jobs": 21, "vm output": 55276676, "vm restarts [base]": 57, "vm restarts [new]": 139 } 2026/02/20 08:06:52 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:06:57 crash "BUG: corrupted list in diUpdatePMap" is already known 2026/02/20 08:06:57 base crash "BUG: corrupted list in diUpdatePMap" is to be ignored 2026/02/20 08:06:57 patched crashed: BUG: corrupted list in diUpdatePMap [need repro = false] 2026/02/20 08:07:23 runner 1 connected 2026/02/20 08:07:25 runner 2 connected 2026/02/20 08:08:03 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 08:08:03 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 08:08:15 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:08:17 attempt #0 to run "possible deadlock in __kernfs_remove" on base: did not crash 2026/02/20 08:08:32 base crash: kernel BUG in jfs_evict_inode 2026/02/20 08:08:44 runner 0 connected 2026/02/20 08:08:45 runner 7 connected 2026/02/20 08:08:45 runner 8 connected 2026/02/20 08:08:52 runner 6 connected 2026/02/20 08:09:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:09:27 crash "UBSAN: array-index-out-of-bounds in dtInsertEntry" is already known 2026/02/20 08:09:27 base crash "UBSAN: array-index-out-of-bounds in dtInsertEntry" is to be ignored 2026/02/20 08:09:27 patched crashed: UBSAN: array-index-out-of-bounds in dtInsertEntry [need repro = false] 2026/02/20 08:09:37 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 08:09:37 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 08:10:02 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:10:08 runner 5 connected 2026/02/20 08:10:08 runner 2 connected 2026/02/20 08:10:08 runner 4 connected 2026/02/20 08:10:10 runner 1 connected 2026/02/20 08:10:40 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 08:10:53 base crash: possible deadlock in ocfs2_xattr_set 2026/02/20 08:11:03 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:11:18 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 08:11:18 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 08:11:19 runner 0 connected 2026/02/20 08:11:19 runner 8 connected 2026/02/20 08:11:19 runner 7 connected 2026/02/20 08:11:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:11:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 530, "corpus": 8168, "corpus [files]": 1518, "corpus [symbols]": 1289, "cover overflows": 17372, "coverage": 100698, "distributor delayed": 13034, "distributor undelayed": 13034, "distributor violated": 587, "exec candidate": 12942, "exec collide": 2740, "exec fuzz": 5083, "exec gen": 270, "exec hints": 1363, "exec inject": 0, "exec minimize": 10329, "exec retries": 4, "exec seeds": 1489, "exec smash": 4956, "exec total [base]": 33871, "exec total [new]": 81372, "exec triage": 25928, "executor restarts [base]": 598, "executor restarts [new]": 1369, "fault jobs": 0, "fuzzer jobs": 606, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 4, "hints jobs": 174, "max signal": 104084, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7453, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8743, "no exec duration": 45273000000, "no exec requests": 171, "pending": 29, "prog exec time": 486, "reproducing": 1, "rpc recv": 10391401348, "rpc sent": 3215105800, "signal": 99639, "smash jobs": 414, "triage jobs": 18, "vm output": 60635872, "vm restarts [base]": 60, "vm restarts [new]": 149 } 2026/02/20 08:12:04 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/20 08:12:23 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/02/20 08:12:29 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/20 08:12:42 runner 1 connected 2026/02/20 08:12:42 runner 2 connected 2026/02/20 08:12:43 runner 1 connected 2026/02/20 08:12:43 runner 4 connected 2026/02/20 08:12:43 runner 5 connected 2026/02/20 08:13:06 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 08:13:06 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 08:13:23 crash "WARNING in btrfs_commit_transaction" is already known 2026/02/20 08:13:23 base crash "WARNING in btrfs_commit_transaction" is to be ignored 2026/02/20 08:13:23 patched crashed: WARNING in btrfs_commit_transaction [need repro = false] 2026/02/20 08:13:31 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/02/20 08:14:08 runner 7 connected 2026/02/20 08:14:14 runner 1 connected 2026/02/20 08:14:16 runner 6 connected 2026/02/20 08:14:16 runner 0 connected 2026/02/20 08:14:16 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/02/20 08:14:27 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 08:14:27 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 08:14:55 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 08:14:55 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 08:15:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:15:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:15:04 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/20 08:15:09 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/20 08:15:12 attempt #1 to run "possible deadlock in __kernfs_remove" on base: did not crash 2026/02/20 08:15:36 runner 2 connected 2026/02/20 08:15:36 runner 4 connected 2026/02/20 08:15:36 runner 1 connected 2026/02/20 08:15:37 runner 8 connected 2026/02/20 08:16:05 base crash: UBSAN: array-index-out-of-bounds in dtInsertEntry 2026/02/20 08:16:07 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/20 08:16:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 593, "corpus": 8193, "corpus [files]": 1518, "corpus [symbols]": 1289, "cover overflows": 18943, "coverage": 100802, "distributor delayed": 13129, "distributor undelayed": 13123, "distributor violated": 587, "exec candidate": 12942, "exec collide": 3004, "exec fuzz": 5591, "exec gen": 291, "exec hints": 1496, "exec inject": 0, "exec minimize": 10983, "exec retries": 4, "exec seeds": 1602, "exec smash": 5507, "exec total [base]": 34664, "exec total [new]": 83744, "exec triage": 26055, "executor restarts [base]": 621, "executor restarts [new]": 1451, "fault jobs": 0, "fuzzer jobs": 583, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 1, "hints jobs": 168, "max signal": 104266, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7910, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8788, "no exec duration": 45273000000, "no exec requests": 171, "pending": 32, "prog exec time": 586, "reproducing": 1, "rpc recv": 10934261752, "rpc sent": 3404393648, "signal": 99725, "smash jobs": 409, "triage jobs": 6, "vm output": 64045434, "vm restarts [base]": 64, "vm restarts [new]": 158 } 2026/02/20 08:16:50 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/02/20 08:17:43 runner 6 connected 2026/02/20 08:17:43 runner 2 connected 2026/02/20 08:17:44 runner 0 connected 2026/02/20 08:17:44 runner 8 connected 2026/02/20 08:17:44 runner 7 connected 2026/02/20 08:17:45 runner 5 connected 2026/02/20 08:17:45 runner 1 connected 2026/02/20 08:18:17 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:18:45 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:18:53 crash "kernel BUG in link_path_walk" is already known 2026/02/20 08:18:53 base crash "kernel BUG in link_path_walk" is to be ignored 2026/02/20 08:18:53 patched crashed: kernel BUG in link_path_walk [need repro = false] 2026/02/20 08:19:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:19:03 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 08:19:22 runner 1 connected 2026/02/20 08:19:22 runner 1 connected 2026/02/20 08:19:58 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 08:19:58 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 08:20:06 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 08:20:45 patched crashed: possible deadlock in __kernfs_remove [need repro = true] 2026/02/20 08:20:45 scheduled a reproduction of 'possible deadlock in __kernfs_remove' 2026/02/20 08:20:46 runner 6 connected 2026/02/20 08:20:48 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:20:48 runner 2 connected 2026/02/20 08:20:48 runner 8 connected 2026/02/20 08:20:48 runner 7 connected 2026/02/20 08:21:21 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/20 08:21:41 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/20 08:21:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 655, "corpus": 8239, "corpus [files]": 1522, "corpus [symbols]": 1291, "cover overflows": 20814, "coverage": 100939, "distributor delayed": 13259, "distributor undelayed": 13253, "distributor violated": 589, "exec candidate": 12942, "exec collide": 3447, "exec fuzz": 6432, "exec gen": 330, "exec hints": 1733, "exec inject": 0, "exec minimize": 11933, "exec retries": 4, "exec seeds": 1737, "exec smash": 6454, "exec total [base]": 35161, "exec total [new]": 87582, "exec triage": 26292, "executor restarts [base]": 640, "executor restarts [new]": 1537, "fault jobs": 0, "fuzzer jobs": 597, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 2, "hints jobs": 161, "max signal": 104554, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8614, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8880, "no exec duration": 45273000000, "no exec requests": 171, "pending": 34, "prog exec time": 547, "reproducing": 1, "rpc recv": 11476371640, "rpc sent": 3633246336, "signal": 99865, "smash jobs": 422, "triage jobs": 14, "vm output": 69563017, "vm restarts [base]": 67, "vm restarts [new]": 168 } 2026/02/20 08:21:45 base crash: possible deadlock in ocfs2_xattr_set 2026/02/20 08:22:12 runner 1 connected 2026/02/20 08:22:12 runner 5 connected 2026/02/20 08:22:13 runner 0 connected 2026/02/20 08:22:13 runner 4 connected 2026/02/20 08:22:38 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/20 08:22:46 attempt #2 to run "possible deadlock in __kernfs_remove" on base: did not crash 2026/02/20 08:22:46 patched-only: possible deadlock in __kernfs_remove 2026/02/20 08:22:46 scheduled a reproduction of 'possible deadlock in __kernfs_remove (full)' 2026/02/20 08:22:46 start reproducing 'possible deadlock in __kernfs_remove (full)' 2026/02/20 08:23:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:23:52 runner 0 connected 2026/02/20 08:23:52 runner 7 connected 2026/02/20 08:23:52 runner 4 connected 2026/02/20 08:23:52 runner 2 connected 2026/02/20 08:23:53 runner 8 connected 2026/02/20 08:23:58 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 08:24:27 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/02/20 08:24:40 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 08:24:43 base crash: possible deadlock in ocfs2_init_acl 2026/02/20 08:24:55 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:24:57 runner 5 connected 2026/02/20 08:24:59 runner 6 connected 2026/02/20 08:25:10 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:25:28 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 08:25:29 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 08:25:32 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 08:26:26 runner 4 connected 2026/02/20 08:26:27 runner 6 connected 2026/02/20 08:26:27 runner 7 connected 2026/02/20 08:26:27 runner 1 connected 2026/02/20 08:26:27 runner 0 connected 2026/02/20 08:26:27 runner 2 connected 2026/02/20 08:26:27 runner 1 connected 2026/02/20 08:26:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 710, "corpus": 8287, "corpus [files]": 1528, "corpus [symbols]": 1294, "cover overflows": 22422, "coverage": 101087, "distributor delayed": 13399, "distributor undelayed": 13399, "distributor violated": 589, "exec candidate": 12942, "exec collide": 3858, "exec fuzz": 7113, "exec gen": 371, "exec hints": 1935, "exec inject": 0, "exec minimize": 12926, "exec retries": 5, "exec seeds": 1851, "exec smash": 7272, "exec total [base]": 36050, "exec total [new]": 91065, "exec triage": 26497, "executor restarts [base]": 666, "executor restarts [new]": 1622, "fault jobs": 0, "fuzzer jobs": 612, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 169, "max signal": 104773, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9356, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8960, "no exec duration": 46605000000, "no exec requests": 176, "pending": 34, "prog exec time": 750, "reproducing": 2, "rpc recv": 12197036564, "rpc sent": 3853040584, "signal": 99998, "smash jobs": 434, "triage jobs": 9, "vm output": 74144187, "vm restarts [base]": 73, "vm restarts [new]": 180 } 2026/02/20 08:27:16 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 08:27:27 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 08:27:50 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 08:27:59 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:28:01 runner 5 connected 2026/02/20 08:28:01 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 08:28:08 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 08:28:19 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:28:31 runner 0 connected 2026/02/20 08:28:34 runner 7 connected 2026/02/20 08:28:51 base crash: WARNING in hfs_bnode_create 2026/02/20 08:29:14 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 08:29:32 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/20 08:30:32 repro finished 'possible deadlock in __kernfs_remove (full)', repro=false crepro=false desc='' hub=false from_dashboard=false 2026/02/20 08:30:32 failed repro for "possible deadlock in __kernfs_remove", err=%!s() 2026/02/20 08:30:32 "possible deadlock in __kernfs_remove": saved crash log into 1771576232.crash.log 2026/02/20 08:30:32 "possible deadlock in __kernfs_remove": saved repro log into 1771576232.repro.log 2026/02/20 08:30:39 runner 4 connected 2026/02/20 08:30:40 runner 0 connected 2026/02/20 08:30:41 runner 1 connected 2026/02/20 08:30:41 runner 2 connected 2026/02/20 08:30:41 runner 5 connected 2026/02/20 08:30:41 runner 1 connected 2026/02/20 08:30:41 runner 8 connected 2026/02/20 08:30:41 runner 6 connected 2026/02/20 08:31:22 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 08:31:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:31:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 764, "corpus": 8312, "corpus [files]": 1531, "corpus [symbols]": 1295, "cover overflows": 24130, "coverage": 101153, "distributor delayed": 13505, "distributor undelayed": 13505, "distributor violated": 589, "exec candidate": 12942, "exec collide": 4269, "exec fuzz": 7822, "exec gen": 407, "exec hints": 2135, "exec inject": 0, "exec minimize": 13674, "exec retries": 5, "exec seeds": 1975, "exec smash": 8104, "exec total [base]": 37152, "exec total [new]": 94287, "exec triage": 26656, "executor restarts [base]": 701, "executor restarts [new]": 1719, "fault jobs": 0, "fuzzer jobs": 592, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 4, "hints jobs": 156, "max signal": 104942, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9888, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9023, "no exec duration": 49166000000, "no exec requests": 183, "pending": 34, "prog exec time": 677, "reproducing": 1, "rpc recv": 12707594588, "rpc sent": 4077069048, "signal": 100030, "smash jobs": 422, "triage jobs": 14, "vm output": 79081530, "vm restarts [base]": 77, "vm restarts [new]": 187 } 2026/02/20 08:31:45 base crash: possible deadlock in ocfs2_init_acl 2026/02/20 08:31:51 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/20 08:31:55 base crash: WARNING in hfs_bnode_create 2026/02/20 08:31:59 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 08:32:01 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/02/20 08:32:22 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 08:32:38 runner 1 connected 2026/02/20 08:32:38 runner 0 connected 2026/02/20 08:32:39 runner 5 connected 2026/02/20 08:32:46 runner 0 connected 2026/02/20 08:33:06 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 08:33:31 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 08:33:43 base crash: kernel BUG in txUnlock 2026/02/20 08:33:47 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/20 08:33:57 patched crashed: INFO: task hung in f2fs_issue_checkpoint [need repro = true] 2026/02/20 08:33:57 scheduled a reproduction of 'INFO: task hung in f2fs_issue_checkpoint' 2026/02/20 08:33:57 start reproducing 'INFO: task hung in f2fs_issue_checkpoint' 2026/02/20 08:34:46 runner 0 connected 2026/02/20 08:34:46 runner 8 connected 2026/02/20 08:34:46 runner 7 connected 2026/02/20 08:34:46 runner 1 connected 2026/02/20 08:34:46 runner 2 connected 2026/02/20 08:34:47 runner 1 connected 2026/02/20 08:34:47 runner 4 connected 2026/02/20 08:34:47 runner 5 connected 2026/02/20 08:35:11 runner 6 connected 2026/02/20 08:35:57 reproducing crash 'possible deadlock in __kernfs_remove': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/kernfs/dir.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 08:36:07 base crash: WARNING in dbAdjTree 2026/02/20 08:36:15 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/20 08:36:21 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/20 08:36:34 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/02/20 08:36:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 800, "corpus": 8334, "corpus [files]": 1531, "corpus [symbols]": 1295, "cover overflows": 25810, "coverage": 101244, "distributor delayed": 13618, "distributor undelayed": 13613, "distributor violated": 589, "exec candidate": 12942, "exec collide": 4552, "exec fuzz": 8311, "exec gen": 429, "exec hints": 2273, "exec inject": 0, "exec minimize": 14435, "exec retries": 5, "exec seeds": 2049, "exec smash": 8685, "exec total [base]": 38387, "exec total [new]": 96836, "exec triage": 26855, "executor restarts [base]": 744, "executor restarts [new]": 1794, "fault jobs": 0, "fuzzer jobs": 573, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 147, "max signal": 105180, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10425, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9100, "no exec duration": 49370000000, "no exec requests": 184, "pending": 34, "prog exec time": 1057, "reproducing": 2, "rpc recv": 13314770760, "rpc sent": 4274936584, "signal": 100100, "smash jobs": 407, "triage jobs": 19, "vm output": 82940894, "vm restarts [base]": 82, "vm restarts [new]": 195 } 2026/02/20 08:36:49 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/20 08:37:12 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 08:38:09 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:38:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:38:43 base crash: kernel BUG in txUnlock 2026/02/20 08:38:49 runner 7 connected 2026/02/20 08:38:49 runner 1 connected 2026/02/20 08:38:49 runner 2 connected 2026/02/20 08:38:49 runner 8 connected 2026/02/20 08:38:49 runner 6 connected 2026/02/20 08:38:49 runner 5 connected 2026/02/20 08:39:28 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 08:39:38 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 08:39:39 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 08:40:31 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:40:33 runner 4 connected 2026/02/20 08:40:33 runner 1 connected 2026/02/20 08:40:34 runner 5 connected 2026/02/20 08:40:34 runner 0 connected 2026/02/20 08:41:22 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:41:25 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 08:41:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 831, "corpus": 8353, "corpus [files]": 1532, "corpus [symbols]": 1296, "cover overflows": 26834, "coverage": 101351, "distributor delayed": 13684, "distributor undelayed": 13675, "distributor violated": 589, "exec candidate": 12942, "exec collide": 4761, "exec fuzz": 8688, "exec gen": 449, "exec hints": 2379, "exec inject": 0, "exec minimize": 14948, "exec retries": 5, "exec seeds": 2098, "exec smash": 9135, "exec total [base]": 40126, "exec total [new]": 98654, "exec triage": 26946, "executor restarts [base]": 796, "executor restarts [new]": 1855, "fault jobs": 0, "fuzzer jobs": 567, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 1, "hints jobs": 148, "max signal": 105287, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10858, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9138, "no exec duration": 49370000000, "no exec requests": 184, "pending": 34, "prog exec time": 634, "reproducing": 2, "rpc recv": 13855662560, "rpc sent": 4475717144, "signal": 100157, "smash jobs": 407, "triage jobs": 12, "vm output": 85908723, "vm restarts [base]": 85, "vm restarts [new]": 202 } 2026/02/20 08:41:48 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 08:42:04 reproducing crash 'possible deadlock in __kernfs_remove': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/kernfs/dir.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 08:42:11 runner 6 connected 2026/02/20 08:42:11 runner 8 connected 2026/02/20 08:42:11 runner 7 connected 2026/02/20 08:43:13 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/20 08:43:37 runner 5 connected 2026/02/20 08:43:39 runner 2 connected 2026/02/20 08:43:39 runner 4 connected 2026/02/20 08:44:15 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/02/20 08:44:48 reproducing crash 'possible deadlock in __kernfs_remove': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/kernfs/dir.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 08:44:51 runner 1 connected 2026/02/20 08:44:53 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/20 08:45:32 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2026/02/20 08:46:01 runner 7 connected 2026/02/20 08:46:01 runner 6 connected 2026/02/20 08:46:29 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:46:37 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/20 08:46:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:46:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 877, "corpus": 8388, "corpus [files]": 1534, "corpus [symbols]": 1296, "cover overflows": 28736, "coverage": 101486, "distributor delayed": 13807, "distributor undelayed": 13806, "distributor violated": 589, "exec candidate": 12942, "exec collide": 5152, "exec fuzz": 9484, "exec gen": 496, "exec hints": 2598, "exec inject": 0, "exec minimize": 15948, "exec retries": 5, "exec seeds": 2200, "exec smash": 10051, "exec total [base]": 42729, "exec total [new]": 102327, "exec triage": 27140, "executor restarts [base]": 855, "executor restarts [new]": 1949, "fault jobs": 0, "fuzzer jobs": 551, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 136, "max signal": 105752, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11568, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9213, "no exec duration": 51934000000, "no exec requests": 189, "pending": 34, "prog exec time": 495, "reproducing": 2, "rpc recv": 14470627044, "rpc sent": 4779447384, "signal": 100285, "smash jobs": 406, "triage jobs": 9, "vm output": 90128375, "vm restarts [base]": 86, "vm restarts [new]": 210 } 2026/02/20 08:47:19 runner 4 connected 2026/02/20 08:47:33 reproducing crash 'INFO: task hung in f2fs_issue_checkpoint': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/kernfs/dir.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 08:48:22 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 08:48:50 runner 6 connected 2026/02/20 08:48:51 runner 8 connected 2026/02/20 08:48:51 runner 5 connected 2026/02/20 08:49:08 base crash: WARNING in dbAdjTree 2026/02/20 08:49:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:50:19 runner 0 connected 2026/02/20 08:50:19 runner 1 connected 2026/02/20 08:50:34 patched crashed: WARNING in hfsplus_bnode_create [need repro = true] 2026/02/20 08:50:34 scheduled a reproduction of 'WARNING in hfsplus_bnode_create' 2026/02/20 08:50:34 start reproducing 'WARNING in hfsplus_bnode_create' 2026/02/20 08:50:57 base crash: INFO: task hung in __iterate_supers 2026/02/20 08:51:13 runner 7 connected 2026/02/20 08:51:16 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 08:51:16 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 08:51:42 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 08:51:42 runner 8 connected 2026/02/20 08:51:45 reproducing crash 'WARNING in hfsplus_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 08:51:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 911, "corpus": 8406, "corpus [files]": 1535, "corpus [symbols]": 1297, "cover overflows": 30187, "coverage": 101523, "distributor delayed": 13905, "distributor undelayed": 13901, "distributor violated": 589, "exec candidate": 12942, "exec collide": 5570, "exec fuzz": 10182, "exec gen": 535, "exec hints": 2807, "exec inject": 0, "exec minimize": 16446, "exec retries": 5, "exec seeds": 2284, "exec smash": 10915, "exec total [base]": 44807, "exec total [new]": 105265, "exec triage": 27265, "executor restarts [base]": 916, "executor restarts [new]": 2079, "fault jobs": 0, "fuzzer jobs": 501, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 1, "hints jobs": 121, "max signal": 105851, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12003, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9267, "no exec duration": 56755000000, "no exec requests": 197, "pending": 34, "prog exec time": 1160, "reproducing": 3, "rpc recv": 14925141968, "rpc sent": 5034354576, "signal": 100316, "smash jobs": 373, "triage jobs": 7, "vm output": 94464521, "vm restarts [base]": 87, "vm restarts [new]": 217 } 2026/02/20 08:51:50 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/02/20 08:52:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:52:07 crash "WARNING in udf_truncate_extents" is already known 2026/02/20 08:52:07 base crash "WARNING in udf_truncate_extents" is to be ignored 2026/02/20 08:52:07 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2026/02/20 08:52:17 reproducing crash 'WARNING in hfsplus_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 08:52:32 runner 5 connected 2026/02/20 08:52:32 runner 2 connected 2026/02/20 08:52:32 runner 4 connected 2026/02/20 08:52:32 runner 1 connected 2026/02/20 08:52:52 base crash: kernel BUG in jfs_evict_inode 2026/02/20 08:53:03 base crash: possible deadlock in ocfs2_init_acl 2026/02/20 08:53:29 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 08:53:31 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:53:52 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/02/20 08:54:38 runner 5 connected 2026/02/20 08:54:39 runner 2 connected 2026/02/20 08:54:39 runner 1 connected 2026/02/20 08:54:39 runner 4 connected 2026/02/20 08:54:40 runner 6 connected 2026/02/20 08:54:40 runner 7 connected 2026/02/20 08:54:40 runner 8 connected 2026/02/20 08:55:06 reproducing crash 'WARNING in hfsplus_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 08:55:07 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2026/02/20 08:55:34 reproducing crash 'WARNING in hfsplus_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 08:55:51 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/20 08:55:57 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:56:17 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:56:25 runner 0 connected 2026/02/20 08:56:25 runner 4 connected 2026/02/20 08:56:32 base crash: WARNING in hfsplus_bnode_create 2026/02/20 08:56:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 928, "corpus": 8425, "corpus [files]": 1536, "corpus [symbols]": 1298, "cover overflows": 31078, "coverage": 101562, "distributor delayed": 13952, "distributor undelayed": 13947, "distributor violated": 589, "exec candidate": 12942, "exec collide": 5800, "exec fuzz": 10577, "exec gen": 558, "exec hints": 2927, "exec inject": 0, "exec minimize": 16843, "exec retries": 5, "exec seeds": 2325, "exec smash": 11399, "exec total [base]": 46225, "exec total [new]": 107018, "exec triage": 27325, "executor restarts [base]": 963, "executor restarts [new]": 2135, "fault jobs": 0, "fuzzer jobs": 482, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 121, "max signal": 105992, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12270, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9294, "no exec duration": 57924000000, "no exec requests": 200, "pending": 34, "prog exec time": 698, "reproducing": 3, "rpc recv": 15521904636, "rpc sent": 5207812376, "signal": 100353, "smash jobs": 352, "triage jobs": 9, "vm output": 96775497, "vm restarts [base]": 92, "vm restarts [new]": 225 } 2026/02/20 08:57:34 runner 5 connected 2026/02/20 08:57:34 runner 6 connected 2026/02/20 08:57:35 runner 7 connected 2026/02/20 08:57:36 runner 2 connected 2026/02/20 08:57:55 patched crashed: INFO: task hung in lock_metapage [need repro = true] 2026/02/20 08:57:55 scheduled a reproduction of 'INFO: task hung in lock_metapage' 2026/02/20 08:57:55 start reproducing 'INFO: task hung in lock_metapage' 2026/02/20 08:58:48 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 08:59:18 runner 8 connected 2026/02/20 08:59:22 reproducing crash 'WARNING in hfsplus_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 08:59:47 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 08:59:51 reproducing crash 'WARNING in hfsplus_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 09:00:33 runner 7 connected 2026/02/20 09:00:37 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2026/02/20 09:00:50 reproducing crash 'WARNING in hfsplus_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 09:01:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 944, "corpus": 8432, "corpus [files]": 1536, "corpus [symbols]": 1298, "cover overflows": 31910, "coverage": 101611, "distributor delayed": 14009, "distributor undelayed": 13991, "distributor violated": 589, "exec candidate": 12942, "exec collide": 6040, "exec fuzz": 11074, "exec gen": 585, "exec hints": 3069, "exec inject": 0, "exec minimize": 17071, "exec retries": 5, "exec seeds": 2377, "exec smash": 11970, "exec total [base]": 48655, "exec total [new]": 108828, "exec triage": 27375, "executor restarts [base]": 1047, "executor restarts [new]": 2201, "fault jobs": 0, "fuzzer jobs": 449, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 115, "max signal": 106074, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12500, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9321, "no exec duration": 57964000000, "no exec requests": 201, "pending": 34, "prog exec time": 568, "reproducing": 4, "rpc recv": 15957749148, "rpc sent": 5444803424, "signal": 100395, "smash jobs": 315, "triage jobs": 19, "vm output": 100016831, "vm restarts [base]": 93, "vm restarts [new]": 230 } 2026/02/20 09:02:24 runner 6 connected 2026/02/20 09:02:25 runner 2 connected 2026/02/20 09:02:53 reproducing crash 'WARNING in hfsplus_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 09:03:24 reproducing crash 'WARNING in hfsplus_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 09:03:57 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 09:04:21 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2026/02/20 09:04:36 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 09:04:38 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 09:04:43 reproducing crash 'WARNING in hfsplus_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 09:05:10 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 09:06:11 runner 1 connected 2026/02/20 09:06:12 runner 6 connected 2026/02/20 09:06:12 runner 8 connected 2026/02/20 09:06:12 runner 7 connected 2026/02/20 09:06:13 runner 2 connected 2026/02/20 09:06:25 reproducing crash 'possible deadlock in __kernfs_remove': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/kernfs/dir.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 09:06:42 reproducing crash 'WARNING in hfsplus_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 09:06:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 953, "corpus": 8445, "corpus [files]": 1538, "corpus [symbols]": 1300, "cover overflows": 32595, "coverage": 101633, "distributor delayed": 14046, "distributor undelayed": 14046, "distributor violated": 594, "exec candidate": 12942, "exec collide": 6251, "exec fuzz": 11453, "exec gen": 599, "exec hints": 3198, "exec inject": 0, "exec minimize": 17419, "exec retries": 5, "exec seeds": 2415, "exec smash": 12408, "exec total [base]": 50323, "exec total [new]": 110469, "exec triage": 27455, "executor restarts [base]": 1113, "executor restarts [new]": 2264, "fault jobs": 0, "fuzzer jobs": 410, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 113, "max signal": 106135, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12860, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9345, "no exec duration": 57964000000, "no exec requests": 201, "pending": 34, "prog exec time": 605, "reproducing": 4, "rpc recv": 16353196760, "rpc sent": 5626230872, "signal": 100413, "smash jobs": 292, "triage jobs": 5, "vm output": 104457622, "vm restarts [base]": 96, "vm restarts [new]": 234 } 2026/02/20 09:07:32 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:07:48 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 09:08:12 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 09:08:24 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 09:08:27 reproducing crash 'WARNING in hfsplus_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 09:08:37 reproducing crash 'possible deadlock in __kernfs_remove': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/kernfs/dir.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 09:08:37 repro finished 'possible deadlock in __kernfs_remove', repro=true crepro=false desc='possible deadlock in __kernfs_remove' hub=false from_dashboard=false 2026/02/20 09:08:37 found repro for "possible deadlock in __kernfs_remove" (orig title: "-SAME-", reliability: 1), took 73.48 minutes 2026/02/20 09:08:37 "possible deadlock in __kernfs_remove": saved crash log into 1771578517.crash.log 2026/02/20 09:08:37 "possible deadlock in __kernfs_remove": saved repro log into 1771578517.repro.log 2026/02/20 09:08:37 start reproducing 'possible deadlock in __kernfs_remove' 2026/02/20 09:08:53 reproducing crash 'WARNING in hfsplus_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 09:09:08 reproducing crash 'INFO: task hung in f2fs_issue_checkpoint': reproducer is too unreliable: 0.00 2026/02/20 09:09:08 repro finished 'INFO: task hung in f2fs_issue_checkpoint', repro=false crepro=false desc='' hub=false from_dashboard=false 2026/02/20 09:09:08 failed repro for "INFO: task hung in f2fs_issue_checkpoint", err=%!s() 2026/02/20 09:09:08 "INFO: task hung in f2fs_issue_checkpoint": saved crash log into 1771578548.crash.log 2026/02/20 09:09:08 "INFO: task hung in f2fs_issue_checkpoint": saved repro log into 1771578548.repro.log 2026/02/20 09:09:28 runner 1 connected 2026/02/20 09:09:28 runner 6 connected 2026/02/20 09:09:29 runner 8 connected 2026/02/20 09:09:29 runner 2 connected 2026/02/20 09:09:29 runner 1 connected 2026/02/20 09:09:58 reproducing crash 'WARNING in hfsplus_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 09:10:36 runner 0 connected 2026/02/20 09:10:52 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 09:11:01 reproducing crash 'WARNING in hfsplus_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/kernfs/dir.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 09:11:04 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 09:11:30 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/20 09:11:35 repro finished 'INFO: task hung in lock_metapage', repro=false crepro=false desc='' hub=false from_dashboard=false 2026/02/20 09:11:35 failed repro for "INFO: task hung in lock_metapage", err=%!s() 2026/02/20 09:11:35 "INFO: task hung in lock_metapage": saved crash log into 1771578695.crash.log 2026/02/20 09:11:35 "INFO: task hung in lock_metapage": saved repro log into 1771578695.repro.log 2026/02/20 09:11:43 base crash: possible deadlock in ocfs2_calc_xattr_init 2026/02/20 09:11:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 984, "corpus": 8472, "corpus [files]": 1538, "corpus [symbols]": 1300, "cover overflows": 34348, "coverage": 101751, "distributor delayed": 14150, "distributor undelayed": 14148, "distributor violated": 594, "exec candidate": 12942, "exec collide": 6689, "exec fuzz": 12254, "exec gen": 639, "exec hints": 3473, "exec inject": 0, "exec minimize": 18018, "exec retries": 5, "exec seeds": 2496, "exec smash": 13329, "exec total [base]": 51884, "exec total [new]": 113774, "exec triage": 27604, "executor restarts [base]": 1156, "executor restarts [new]": 2346, "fault jobs": 0, "fuzzer jobs": 366, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 3, "hints jobs": 104, "max signal": 106277, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13304, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9403, "no exec duration": 61456000000, "no exec requests": 207, "pending": 33, "prog exec time": 626, "reproducing": 2, "rpc recv": 16728108964, "rpc sent": 5870484016, "signal": 100543, "smash jobs": 252, "triage jobs": 10, "vm output": 108405543, "vm restarts [base]": 98, "vm restarts [new]": 238 } 2026/02/20 09:11:51 runner 2 connected 2026/02/20 09:11:51 runner 1 connected 2026/02/20 09:12:24 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 09:13:20 runner 2 connected 2026/02/20 09:13:21 runner 8 connected 2026/02/20 09:13:21 runner 1 connected 2026/02/20 09:13:50 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:14:09 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/20 09:14:16 base crash: possible deadlock in hfs_extend_file 2026/02/20 09:14:32 runner 6 connected 2026/02/20 09:14:40 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/20 09:14:41 base crash: possible deadlock in ocfs2_init_acl 2026/02/20 09:15:13 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 09:15:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:16:09 runner 1 connected 2026/02/20 09:16:10 runner 7 connected 2026/02/20 09:16:10 runner 0 connected 2026/02/20 09:16:10 runner 1 connected 2026/02/20 09:16:10 runner 2 connected 2026/02/20 09:16:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1002, "corpus": 8507, "corpus [files]": 1540, "corpus [symbols]": 1300, "cover overflows": 36608, "coverage": 101890, "distributor delayed": 14236, "distributor undelayed": 14235, "distributor violated": 597, "exec candidate": 12942, "exec collide": 7239, "exec fuzz": 13205, "exec gen": 708, "exec hints": 3852, "exec inject": 0, "exec minimize": 18617, "exec retries": 5, "exec seeds": 2598, "exec smash": 14416, "exec total [base]": 52818, "exec total [new]": 117640, "exec triage": 27728, "executor restarts [base]": 1192, "executor restarts [new]": 2427, "fault jobs": 0, "fuzzer jobs": 315, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 96, "max signal": 106445, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13701, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9456, "no exec duration": 65531000000, "no exec requests": 215, "pending": 33, "prog exec time": 880, "reproducing": 2, "rpc recv": 17184090952, "rpc sent": 6110637176, "signal": 100666, "smash jobs": 210, "triage jobs": 9, "vm output": 111842273, "vm restarts [base]": 102, "vm restarts [new]": 245 } 2026/02/20 09:16:49 attempt #0 to run "possible deadlock in __kernfs_remove" on base: did not crash 2026/02/20 09:17:20 base crash: possible deadlock in ocfs2_calc_xattr_init 2026/02/20 09:17:52 runner 2 connected 2026/02/20 09:17:52 runner 6 connected 2026/02/20 09:18:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:18:02 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 09:18:45 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/02/20 09:18:49 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:19:07 runner 1 connected 2026/02/20 09:19:07 runner 2 connected 2026/02/20 09:19:08 runner 7 connected 2026/02/20 09:20:29 runner 0 connected 2026/02/20 09:20:30 runner 6 connected 2026/02/20 09:21:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:21:19 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/02/20 09:21:42 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 09:21:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1070, "corpus": 8555, "corpus [files]": 1542, "corpus [symbols]": 1302, "cover overflows": 39117, "coverage": 102132, "distributor delayed": 14341, "distributor undelayed": 14340, "distributor violated": 603, "exec candidate": 12942, "exec collide": 7844, "exec fuzz": 14329, "exec gen": 774, "exec hints": 4296, "exec inject": 0, "exec minimize": 19674, "exec retries": 7, "exec seeds": 2754, "exec smash": 15617, "exec total [base]": 54303, "exec total [new]": 122475, "exec triage": 27908, "executor restarts [base]": 1235, "executor restarts [new]": 2527, "fault jobs": 0, "fuzzer jobs": 257, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 80, "max signal": 106712, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14392, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9530, "no exec duration": 65995000000, "no exec requests": 217, "pending": 33, "prog exec time": 727, "reproducing": 2, "rpc recv": 17593592292, "rpc sent": 6431930664, "signal": 100867, "smash jobs": 168, "triage jobs": 9, "vm output": 116762281, "vm restarts [base]": 104, "vm restarts [new]": 250 } 2026/02/20 09:21:57 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 09:22:00 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 09:23:02 runner 1 connected 2026/02/20 09:23:03 runner 2 connected 2026/02/20 09:23:04 runner 2 connected 2026/02/20 09:23:04 runner 8 connected 2026/02/20 09:23:04 runner 1 connected 2026/02/20 09:23:30 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/20 09:23:32 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/20 09:23:50 patched crashed: possible deadlock in hfs_extend_file [need repro = false] 2026/02/20 09:24:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:24:01 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 09:24:03 attempt #1 to run "possible deadlock in __kernfs_remove" on base: did not crash 2026/02/20 09:25:08 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 09:26:26 runner 2 connected 2026/02/20 09:26:26 runner 8 connected 2026/02/20 09:26:27 runner 0 connected 2026/02/20 09:26:27 runner 7 connected 2026/02/20 09:26:28 runner 6 connected 2026/02/20 09:26:28 runner 1 connected 2026/02/20 09:26:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1090, "corpus": 8578, "corpus [files]": 1544, "corpus [symbols]": 1303, "cover overflows": 40239, "coverage": 102184, "distributor delayed": 14393, "distributor undelayed": 14393, "distributor violated": 603, "exec candidate": 12942, "exec collide": 8079, "exec fuzz": 14735, "exec gen": 792, "exec hints": 4469, "exec inject": 0, "exec minimize": 20237, "exec retries": 7, "exec seeds": 2797, "exec smash": 16058, "exec total [base]": 56032, "exec total [new]": 124438, "exec triage": 27985, "executor restarts [base]": 1275, "executor restarts [new]": 2585, "fault jobs": 0, "fuzzer jobs": 254, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 90, "max signal": 106776, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14736, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9560, "no exec duration": 65995000000, "no exec requests": 217, "pending": 33, "prog exec time": 505, "reproducing": 2, "rpc recv": 18117358620, "rpc sent": 6624021256, "signal": 100905, "smash jobs": 158, "triage jobs": 6, "vm output": 119306640, "vm restarts [base]": 106, "vm restarts [new]": 259 } 2026/02/20 09:27:14 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:27:45 base crash: kernel BUG in hfs_write_inode 2026/02/20 09:28:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:28:40 runner 2 connected 2026/02/20 09:28:43 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 09:29:16 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 09:29:48 runner 8 connected 2026/02/20 09:29:48 runner 1 connected 2026/02/20 09:29:49 runner 1 connected 2026/02/20 09:29:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:30:26 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:30:41 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 09:31:03 runner 2 connected 2026/02/20 09:31:03 runner 7 connected 2026/02/20 09:31:19 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:31:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1145, "corpus": 8612, "corpus [files]": 1545, "corpus [symbols]": 1303, "cover overflows": 42549, "coverage": 102379, "distributor delayed": 14482, "distributor undelayed": 14482, "distributor violated": 603, "exec candidate": 12942, "exec collide": 8735, "exec fuzz": 16045, "exec gen": 852, "exec hints": 5070, "exec inject": 0, "exec minimize": 21115, "exec retries": 8, "exec seeds": 2929, "exec smash": 17354, "exec total [base]": 57106, "exec total [new]": 129529, "exec triage": 28141, "executor restarts [base]": 1298, "executor restarts [new]": 2700, "fault jobs": 0, "fuzzer jobs": 182, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 4, "hints jobs": 69, "max signal": 106974, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15382, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9625, "no exec duration": 72005000000, "no exec requests": 225, "pending": 33, "prog exec time": 612, "reproducing": 2, "rpc recv": 18459595432, "rpc sent": 6944762096, "signal": 100994, "smash jobs": 105, "triage jobs": 8, "vm output": 124936518, "vm restarts [base]": 108, "vm restarts [new]": 263 } 2026/02/20 09:32:00 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/20 09:32:06 reproducing crash 'WARNING in hfsplus_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/kernfs/dir.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 09:32:07 runner 1 connected 2026/02/20 09:32:09 runner 8 connected 2026/02/20 09:32:23 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 09:32:36 attempt #2 to run "possible deadlock in __kernfs_remove" on base: did not crash 2026/02/20 09:32:47 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 09:33:18 runner 2 connected 2026/02/20 09:33:19 runner 0 connected 2026/02/20 09:33:45 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 09:33:55 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 09:34:01 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/02/20 09:34:26 runner 7 connected 2026/02/20 09:34:33 runner 1 connected 2026/02/20 09:35:27 runner 2 connected 2026/02/20 09:35:27 runner 2 connected 2026/02/20 09:35:28 runner 0 connected 2026/02/20 09:35:52 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:36:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1183, "corpus": 8642, "corpus [files]": 1545, "corpus [symbols]": 1303, "cover overflows": 44950, "coverage": 102439, "distributor delayed": 14558, "distributor undelayed": 14558, "distributor violated": 603, "exec candidate": 12942, "exec collide": 9351, "exec fuzz": 17296, "exec gen": 921, "exec hints": 5793, "exec inject": 0, "exec minimize": 21721, "exec retries": 9, "exec seeds": 3024, "exec smash": 18468, "exec total [base]": 58230, "exec total [new]": 134135, "exec triage": 28269, "executor restarts [base]": 1330, "executor restarts [new]": 2792, "fault jobs": 0, "fuzzer jobs": 116, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 49, "max signal": 107076, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15778, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9681, "no exec duration": 79352000000, "no exec requests": 236, "pending": 33, "prog exec time": 834, "reproducing": 2, "rpc recv": 18891414344, "rpc sent": 7250256320, "signal": 101037, "smash jobs": 58, "triage jobs": 9, "vm output": 131086832, "vm restarts [base]": 111, "vm restarts [new]": 269 } 2026/02/20 09:37:37 runner 1 connected 2026/02/20 09:38:13 crash "WARNING in udf_truncate_extents" is already known 2026/02/20 09:38:13 base crash "WARNING in udf_truncate_extents" is to be ignored 2026/02/20 09:38:13 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2026/02/20 09:40:04 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 09:40:15 runner 7 connected 2026/02/20 09:40:34 attempt #3 to run "possible deadlock in __kernfs_remove" on base: did not crash 2026/02/20 09:40:51 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 09:41:09 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:41:30 runner 6 connected 2026/02/20 09:41:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1217, "corpus": 8671, "corpus [files]": 1545, "corpus [symbols]": 1303, "cover overflows": 46965, "coverage": 102508, "distributor delayed": 14621, "distributor undelayed": 14621, "distributor violated": 603, "exec candidate": 12942, "exec collide": 9932, "exec fuzz": 18395, "exec gen": 971, "exec hints": 6592, "exec inject": 0, "exec minimize": 22558, "exec retries": 9, "exec seeds": 3120, "exec smash": 19305, "exec total [base]": 60191, "exec total [new]": 138571, "exec triage": 28406, "executor restarts [base]": 1378, "executor restarts [new]": 2922, "fault jobs": 0, "fuzzer jobs": 49, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 27, "max signal": 107214, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16384, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9734, "no exec duration": 81215000000, "no exec requests": 240, "pending": 33, "prog exec time": 601, "reproducing": 2, "rpc recv": 19199430628, "rpc sent": 7572636856, "signal": 101089, "smash jobs": 18, "triage jobs": 4, "vm output": 138231329, "vm restarts [base]": 111, "vm restarts [new]": 272 } 2026/02/20 09:41:57 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/20 09:42:47 runner 8 connected 2026/02/20 09:42:48 runner 7 connected 2026/02/20 09:43:14 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/20 09:43:26 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:43:35 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 09:43:37 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:43:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:43:54 base crash: kernel BUG in txUnlock 2026/02/20 09:43:55 runner 1 connected 2026/02/20 09:44:17 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/20 09:44:24 base crash: WARNING in dbAdjTree 2026/02/20 09:46:02 runner 6 connected 2026/02/20 09:46:02 runner 2 connected 2026/02/20 09:46:02 runner 1 connected 2026/02/20 09:46:02 runner 7 connected 2026/02/20 09:46:02 runner 1 connected 2026/02/20 09:46:03 runner 8 connected 2026/02/20 09:46:03 runner 0 connected 2026/02/20 09:46:04 runner 2 connected 2026/02/20 09:46:30 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/20 09:46:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1239, "corpus": 8682, "corpus [files]": 1545, "corpus [symbols]": 1303, "cover overflows": 47966, "coverage": 102528, "distributor delayed": 14652, "distributor undelayed": 14652, "distributor violated": 603, "exec candidate": 12942, "exec collide": 10293, "exec fuzz": 19115, "exec gen": 1012, "exec hints": 7308, "exec inject": 0, "exec minimize": 22794, "exec retries": 9, "exec seeds": 3157, "exec smash": 19664, "exec total [base]": 61461, "exec total [new]": 141093, "exec triage": 28451, "executor restarts [base]": 1407, "executor restarts [new]": 2968, "fault jobs": 0, "fuzzer jobs": 28, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 18, "max signal": 107252, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16547, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9752, "no exec duration": 81875000000, "no exec requests": 241, "pending": 33, "prog exec time": 513, "reproducing": 2, "rpc recv": 19671290152, "rpc sent": 7782273520, "signal": 101108, "smash jobs": 6, "triage jobs": 4, "vm output": 142040988, "vm restarts [base]": 113, "vm restarts [new]": 281 } 2026/02/20 09:46:48 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 09:47:16 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 09:47:18 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/20 09:47:23 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 09:47:37 runner 1 connected 2026/02/20 09:47:37 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/20 09:48:06 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 09:48:20 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:48:44 runner 8 connected 2026/02/20 09:48:44 runner 2 connected 2026/02/20 09:48:44 runner 1 connected 2026/02/20 09:48:45 runner 7 connected 2026/02/20 09:48:45 runner 0 connected 2026/02/20 09:48:58 attempt #4 to run "possible deadlock in __kernfs_remove" on base: did not crash 2026/02/20 09:49:28 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 09:49:50 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2026/02/20 09:49:56 base crash: WARNING in dbAdjTree 2026/02/20 09:50:22 runner 6 connected 2026/02/20 09:50:23 runner 1 connected 2026/02/20 09:50:56 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 09:51:14 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:51:19 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 09:51:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:51:29 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/20 09:51:34 runner 2 connected 2026/02/20 09:51:34 runner 2 connected 2026/02/20 09:51:35 runner 8 connected 2026/02/20 09:51:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1241, "corpus": 8694, "corpus [files]": 1545, "corpus [symbols]": 1303, "cover overflows": 49297, "coverage": 102605, "distributor delayed": 14695, "distributor undelayed": 14695, "distributor violated": 603, "exec candidate": 12942, "exec collide": 10827, "exec fuzz": 20150, "exec gen": 1065, "exec hints": 8082, "exec inject": 0, "exec minimize": 23195, "exec retries": 9, "exec seeds": 3195, "exec smash": 19947, "exec total [base]": 63066, "exec total [new]": 144271, "exec triage": 28512, "executor restarts [base]": 1431, "executor restarts [new]": 3028, "fault jobs": 0, "fuzzer jobs": 10, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 4, "max signal": 107326, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16840, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9777, "no exec duration": 84864000000, "no exec requests": 244, "pending": 33, "prog exec time": 382, "reproducing": 2, "rpc recv": 20154916664, "rpc sent": 8043061920, "signal": 101137, "smash jobs": 2, "triage jobs": 4, "vm output": 147872775, "vm restarts [base]": 115, "vm restarts [new]": 290 } 2026/02/20 09:51:57 base crash: kernel BUG in hfs_write_inode 2026/02/20 09:52:14 reproducing crash 'WARNING in hfsplus_bnode_create': reproducer is too unreliable: 0.00 2026/02/20 09:52:14 repro finished 'WARNING in hfsplus_bnode_create', repro=false crepro=false desc='' hub=false from_dashboard=false 2026/02/20 09:52:14 failed repro for "WARNING in hfsplus_bnode_create", err=%!s() 2026/02/20 09:52:14 "WARNING in hfsplus_bnode_create": saved crash log into 1771581134.crash.log 2026/02/20 09:52:14 "WARNING in hfsplus_bnode_create": saved repro log into 1771581134.repro.log 2026/02/20 09:53:11 runner 0 connected 2026/02/20 09:53:11 runner 2 connected 2026/02/20 09:53:11 runner 1 connected 2026/02/20 09:53:12 runner 7 connected 2026/02/20 09:53:12 runner 1 connected 2026/02/20 09:53:13 runner 6 connected 2026/02/20 09:53:13 runner 3 connected 2026/02/20 09:53:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:53:57 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/02/20 09:53:58 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 09:55:09 runner 8 connected 2026/02/20 09:55:09 runner 3 connected 2026/02/20 09:55:09 runner 0 connected 2026/02/20 09:55:10 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2026/02/20 09:55:32 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:55:34 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:55:40 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/20 09:55:47 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:55:54 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/20 09:56:06 runner 6 connected 2026/02/20 09:56:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:56:31 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 09:56:32 attempt #5 to run "possible deadlock in __kernfs_remove" on base: did not crash 2026/02/20 09:56:32 patched-only: possible deadlock in __kernfs_remove 2026/02/20 09:56:32 scheduled a reproduction of 'possible deadlock in __kernfs_remove (full)' 2026/02/20 09:56:32 start reproducing 'possible deadlock in __kernfs_remove (full)' 2026/02/20 09:56:45 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1285, "corpus": 8725, "corpus [files]": 1547, "corpus [symbols]": 1305, "cover overflows": 51180, "coverage": 102714, "distributor delayed": 14766, "distributor undelayed": 14764, "distributor violated": 603, "exec candidate": 12942, "exec collide": 11559, "exec fuzz": 21572, "exec gen": 1158, "exec hints": 8420, "exec inject": 0, "exec minimize": 23719, "exec retries": 11, "exec seeds": 3280, "exec smash": 20363, "exec total [base]": 64720, "exec total [new]": 148000, "exec triage": 28631, "executor restarts [base]": 1458, "executor restarts [new]": 3093, "fault jobs": 0, "fuzzer jobs": 35, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 1, "hints jobs": 14, "max signal": 107448, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17141, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9826, "no exec duration": 91598000000, "no exec requests": 259, "pending": 33, "prog exec time": 996, "reproducing": 2, "rpc recv": 20669105996, "rpc sent": 8342160320, "signal": 101240, "smash jobs": 18, "triage jobs": 3, "vm output": 151898229, "vm restarts [base]": 117, "vm restarts [new]": 299 } 2026/02/20 09:57:33 runner 2 connected 2026/02/20 09:57:33 runner 1 connected 2026/02/20 09:57:33 runner 3 connected 2026/02/20 09:57:34 runner 0 connected 2026/02/20 09:57:34 runner 8 connected 2026/02/20 09:57:34 runner 1 connected 2026/02/20 09:57:35 runner 7 connected 2026/02/20 09:57:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 09:58:05 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 09:58:10 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 09:58:28 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 09:58:51 patched crashed: possible deadlock in __kernfs_remove [need repro = false] 2026/02/20 09:59:25 runner 2 connected 2026/02/20 09:59:26 runner 0 connected 2026/02/20 09:59:26 runner 8 connected 2026/02/20 09:59:26 runner 6 connected 2026/02/20 09:59:48 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 fs/kernfs/dir.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 09:59:53 base crash: possible deadlock in ocfs2_init_acl 2026/02/20 10:00:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 10:00:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/20 10:00:48 runner 7 connected 2026/02/20 10:00:54 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/20 10:01:19 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 10:01:27 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/20 10:01:41 bug reporting terminated 2026/02/20 10:01:41 base: rpc server terminaled 2026/02/20 10:01:41 status reporting terminated 2026/02/20 10:01:41 new: rpc server terminaled 2026/02/20 10:02:54 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 fs/kernfs/dir.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/20 10:02:54 repro finished 'possible deadlock in __kernfs_remove (full)', repro=false crepro=false desc='' hub=false from_dashboard=false 2026/02/20 10:03:15 base: pool terminated 2026/02/20 10:03:15 base: kernel context loop terminated 2026/02/20 10:03:49 repro finished 'possible deadlock in __kernfs_remove', repro=false crepro=false desc='' hub=false from_dashboard=false 2026/02/20 10:03:49 repro loop terminated 2026/02/20 10:05:16 new: pool terminated 2026/02/20 10:05:16 new: kernel context loop terminated 2026/02/20 10:05:16 diff fuzzing terminated 2026/02/20 10:05:16 fuzzing is finished 2026/02/20 10:05:16 status at the end: Title On-Base On-Patched Status possible deadlock in __kernfs_remove 79 crashes[reproduced] ignored BUG: corrupted list in diUpdatePMap 1 crashes ignored INFO: task hung in __iterate_supers 1 crashes completed INFO: task hung in f2fs_issue_checkpoint 1 crashes completed INFO: task hung in lock_metapage 1 crashes completed KASAN: slab-out-of-bounds Read in dtSplitPage 4 crashes 10 crashes ignored KASAN: slab-use-after-free Read in jfs_lazycommit 1 crashes completed KASAN: slab-use-after-free Read in jfs_syncpt 1 crashes verifying SYZFAIL: posix_spawnp failed 1 crashes 2 crashes completed UBSAN: array-index-out-of-bounds in dtInsertEntry 1 crashes 1 crashes completed WARNING in btrfs_commit_transaction 1 crashes ignored WARNING in dbAdjTree 7 crashes 14 crashes completed WARNING in hfs_bnode_create 6 crashes 5 crashes ignored WARNING in hfsplus_bnode_create 1 crashes 1 crashes completed WARNING in udf_truncate_extents 2 crashes ignored kernel BUG in hfs_write_inode 7 crashes 27 crashes completed kernel BUG in jfs_evict_inode 11 crashes 24 crashes ignored kernel BUG in link_path_walk 1 crashes ignored kernel BUG in txUnlock 7 crashes 10 crashes completed possible deadlock in hfs_extend_file 1 crashes 2 crashes ignored possible deadlock in hfs_find_init 3 crashes 3 crashes[reproduced] completed possible deadlock in ocfs2_calc_xattr_init 6 crashes 3 crashes completed possible deadlock in ocfs2_del_inode_from_orphan 9 crashes 14 crashes ignored possible deadlock in ocfs2_evict_inode 2 crashes 5 crashes ignored possible deadlock in ocfs2_init_acl 7 crashes 9 crashes completed possible deadlock in ocfs2_reserve_suballoc_bits 2 crashes 5 crashes ignored possible deadlock in ocfs2_try_remove_refcount_tree 38 crashes 68 crashes completed possible deadlock in ocfs2_xattr_set 4 crashes 7 crashes ignored 2026/02/20 10:05:16 possibly patched-only: possible deadlock in __kernfs_remove