2026/02/03 16:02:23 extracted 324971 text symbol hashes for base and 324973 for patched 2026/02/03 16:02:23 binaries are different, continuing fuzzing 2026/02/03 16:02:23 adding modified_functions to focus areas: ["__blkg_release" "__blkg_release_free_rcu" "__pfx___blkg_release_free_rcu" "bio_associate_blkg_from_css" "blkcg_activate_policy" "blkcg_exit_disk" "blkcg_maybe_throttle_current" "blkcg_rstat_flush" "blkcg_unpin_online" "blkg_create"] 2026/02/03 16:02:23 adding directly modified files to focus areas: ["block/blk-cgroup.c"] 2026/02/03 16:02:23 downloading corpus #1: "https://storage.googleapis.com/syzkaller/corpus/ci2-upstream-fs-corpus.db" 2026/02/03 16:02:41 broken programs in the corpus: 1, broken seeds: 0 2026/02/03 16:03:21 runner 2 connected 2026/02/03 16:03:21 runner 6 connected 2026/02/03 16:03:21 runner 4 connected 2026/02/03 16:03:21 runner 1 connected 2026/02/03 16:03:21 runner 2 connected 2026/02/03 16:03:21 runner 5 connected 2026/02/03 16:03:21 runner 7 connected 2026/02/03 16:03:22 runner 3 connected 2026/02/03 16:03:22 runner 1 connected 2026/02/03 16:03:22 runner 0 connected 2026/02/03 16:03:22 runner 8 connected 2026/02/03 16:03:22 runner 0 connected 2026/02/03 16:03:27 initializing coverage information... 2026/02/03 16:03:28 executor cover filter: 0 PCs 2026/02/03 16:03:31 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$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 570/8071 2026/02/03 16:03:31 base: machine check complete 2026/02/03 16:03:31 discovered 7638 source files, 336329 symbols 2026/02/03 16:03:31 coverage filter: ^__blkg_release$: [__blkg_release] 2026/02/03 16:03:31 coverage filter: ^__blkg_release_free_rcu$: [__blkg_release_free_rcu] 2026/02/03 16:03:31 coverage filter: ^__pfx___blkg_release_free_rcu$: [] 2026/02/03 16:03:31 coverage filter: ^bio_associate_blkg_from_css$: [bio_associate_blkg_from_css] 2026/02/03 16:03:31 coverage filter: ^blkcg_activate_policy$: [blkcg_activate_policy] 2026/02/03 16:03:31 coverage filter: ^blkcg_exit_disk$: [blkcg_exit_disk] 2026/02/03 16:03:31 coverage filter: ^blkcg_maybe_throttle_current$: [blkcg_maybe_throttle_current] 2026/02/03 16:03:31 coverage filter: ^blkcg_rstat_flush$: [blkcg_rstat_flush] 2026/02/03 16:03:31 coverage filter: ^blkcg_unpin_online$: [blkcg_unpin_online] 2026/02/03 16:03:31 coverage filter: ^blkg_create$: [blkg_create] 2026/02/03 16:03:31 coverage filter: block/blk-cgroup.c: [block/blk-cgroup.c] 2026/02/03 16:03:31 area "symbols": 377 PCs in the cover filter 2026/02/03 16:03:31 area "files": 1114 PCs in the cover filter 2026/02/03 16:03:31 area "": 0 PCs in the cover filter 2026/02/03 16:03:31 executor cover filter: 0 PCs 2026/02/03 16:03:33 machine check: disabled the following syscalls: mount$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 : 570/8071 2026/02/03 16:03:33 new: machine check complete 2026/02/03 16:03:33 new: adding 13512 seeds 2026/02/03 16:05:00 patched crashed: general protection fault in lmLogSync [need repro = true] 2026/02/03 16:05:00 scheduled a reproduction of 'general protection fault in lmLogSync' 2026/02/03 16:06:04 runner 5 connected 2026/02/03 16:06:06 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2026/02/03 16:06:06 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2026/02/03 16:06:06 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/03 16:07:04 patched crashed: kernel BUG in f2fs_evict_inode [need repro = true] 2026/02/03 16:07:04 scheduled a reproduction of 'kernel BUG in f2fs_evict_inode' 2026/02/03 16:07:04 runner 2 connected 2026/02/03 16:07:25 STAT { "buffer too small": 0, "candidate triage jobs": 46, "candidates": 10331, "comps overflows": 0, "corpus": 3050, "corpus [files]": 1941, "corpus [symbols]": 1743, "cover overflows": 775, "coverage": 79586, "distributor delayed": 2848, "distributor undelayed": 2848, "distributor violated": 0, "exec candidate": 3181, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 5383, "exec total [new]": 14085, "exec triage": 9609, "executor restarts [base]": 84, "executor restarts [new]": 188, "fault jobs": 0, "fuzzer jobs": 46, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 8, "hints jobs": 0, "max signal": 80908, "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": 3181, "no exec duration": 36159000000, "no exec requests": 153, "pending": 2, "prog exec time": 179, "reproducing": 0, "rpc recv": 1198622600, "rpc sent": 319510080, "signal": 78798, "smash jobs": 0, "triage jobs": 0, "vm output": 7785711, "vm restarts [base]": 3, "vm restarts [new]": 11 } 2026/02/03 16:08:03 crash "kernel BUG in hfs_write_inode" is already known 2026/02/03 16:08:03 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/02/03 16:08:03 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:08:06 crash "kernel BUG in hfs_write_inode" is already known 2026/02/03 16:08:06 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/02/03 16:08:06 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:08:07 crash "kernel BUG in hfs_write_inode" is already known 2026/02/03 16:08:07 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/02/03 16:08:07 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:08:08 runner 3 connected 2026/02/03 16:08:19 crash "kernel BUG in hfs_write_inode" is already known 2026/02/03 16:08:19 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/02/03 16:08:19 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:08:26 base crash: kernel BUG in hfs_write_inode 2026/02/03 16:09:01 runner 0 connected 2026/02/03 16:09:04 runner 2 connected 2026/02/03 16:09:05 runner 7 connected 2026/02/03 16:09:17 runner 1 connected 2026/02/03 16:09:22 runner 2 connected 2026/02/03 16:09:24 base crash: kernel BUG in hfs_write_inode 2026/02/03 16:09:41 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2026/02/03 16:09:41 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2026/02/03 16:09:41 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/03 16:09:52 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2026/02/03 16:09:52 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2026/02/03 16:09:52 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/03 16:10:00 crash "possible deadlock in hfs_find_init" is already known 2026/02/03 16:10:00 base crash "possible deadlock in hfs_find_init" is to be ignored 2026/02/03 16:10:00 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/02/03 16:10:21 runner 1 connected 2026/02/03 16:10:25 crash "possible deadlock in hfs_find_init" is already known 2026/02/03 16:10:25 base crash "possible deadlock in hfs_find_init" is to be ignored 2026/02/03 16:10:25 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/02/03 16:10:36 base crash: possible deadlock in hfs_find_init 2026/02/03 16:10:39 runner 0 connected 2026/02/03 16:10:48 runner 6 connected 2026/02/03 16:10:52 runner 4 connected 2026/02/03 16:11:12 crash "kernel BUG in jfs_evict_inode" is already known 2026/02/03 16:11:12 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2026/02/03 16:11:12 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/03 16:11:13 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:11:14 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:11:14 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:11:15 crash "WARNING in hfs_bnode_create" is already known 2026/02/03 16:11:15 base crash "WARNING in hfs_bnode_create" is to be ignored 2026/02/03 16:11:15 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/02/03 16:11:15 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:11:21 runner 7 connected 2026/02/03 16:11:25 runner 2 connected 2026/02/03 16:11:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:11:37 patched crashed: possible deadlock in hfs_extend_file [need repro = true] 2026/02/03 16:11:37 scheduled a reproduction of 'possible deadlock in hfs_extend_file' 2026/02/03 16:11:41 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:11:48 base crash: kernel BUG in hfs_write_inode 2026/02/03 16:12:01 runner 2 connected 2026/02/03 16:12:03 runner 0 connected 2026/02/03 16:12:04 runner 5 connected 2026/02/03 16:12:10 runner 1 connected 2026/02/03 16:12:11 runner 6 connected 2026/02/03 16:12:13 runner 4 connected 2026/02/03 16:12:16 runner 3 connected 2026/02/03 16:12:25 STAT { "buffer too small": 0, "candidate triage jobs": 27, "candidates": 8146, "comps overflows": 0, "corpus": 5201, "corpus [files]": 2951, "corpus [symbols]": 2656, "cover overflows": 1379, "coverage": 90048, "distributor delayed": 5608, "distributor undelayed": 5603, "distributor violated": 3, "exec candidate": 5366, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 10163, "exec total [new]": 24492, "exec triage": 16222, "executor restarts [base]": 138, "executor restarts [new]": 319, "fault jobs": 0, "fuzzer jobs": 27, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 0, "max signal": 91976, "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": 5366, "no exec duration": 36159000000, "no exec requests": 153, "pending": 3, "prog exec time": 0, "reproducing": 0, "rpc recv": 2373673564, "rpc sent": 586639984, "signal": 89160, "smash jobs": 0, "triage jobs": 0, "vm output": 13216751, "vm restarts [base]": 6, "vm restarts [new]": 27 } 2026/02/03 16:12:25 runner 8 connected 2026/02/03 16:12:27 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:12:30 patched crashed: possible deadlock in hfs_extend_file [need repro = true] 2026/02/03 16:12:30 scheduled a reproduction of 'possible deadlock in hfs_extend_file' 2026/02/03 16:12:31 patched crashed: possible deadlock in hfs_extend_file [need repro = true] 2026/02/03 16:12:31 scheduled a reproduction of 'possible deadlock in hfs_extend_file' 2026/02/03 16:12:32 runner 7 connected 2026/02/03 16:12:32 crash "WARNING in hfs_bnode_create" is already known 2026/02/03 16:12:32 base crash "WARNING in hfs_bnode_create" is to be ignored 2026/02/03 16:12:32 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/02/03 16:12:38 runner 1 connected 2026/02/03 16:13:24 runner 2 connected 2026/02/03 16:13:27 runner 5 connected 2026/02/03 16:13:28 runner 0 connected 2026/02/03 16:13:30 runner 1 connected 2026/02/03 16:13:35 base crash: kernel BUG in hfs_write_inode 2026/02/03 16:14:29 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:14:37 patched crashed: possible deadlock in ntfs_fiemap [need repro = true] 2026/02/03 16:14:37 scheduled a reproduction of 'possible deadlock in ntfs_fiemap' 2026/02/03 16:14:39 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = true] 2026/02/03 16:14:39 scheduled a reproduction of 'possible deadlock in ntfs_look_for_free_space' 2026/02/03 16:14:40 runner 2 connected 2026/02/03 16:14:40 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:14:44 base crash: kernel BUG in hfs_write_inode 2026/02/03 16:14:51 patched crashed: possible deadlock in ntfs_fiemap [need repro = true] 2026/02/03 16:14:51 scheduled a reproduction of 'possible deadlock in ntfs_fiemap' 2026/02/03 16:15:02 patched crashed: possible deadlock in ntfs_fiemap [need repro = true] 2026/02/03 16:15:02 scheduled a reproduction of 'possible deadlock in ntfs_fiemap' 2026/02/03 16:15:17 base crash: kernel BUG in hfs_write_inode 2026/02/03 16:15:27 runner 2 connected 2026/02/03 16:15:33 runner 1 connected 2026/02/03 16:15:35 runner 3 connected 2026/02/03 16:15:36 runner 6 connected 2026/02/03 16:15:37 runner 5 connected 2026/02/03 16:15:40 runner 8 connected 2026/02/03 16:15:51 base crash: INFO: task hung in user_get_super 2026/02/03 16:15:51 runner 4 connected 2026/02/03 16:15:59 base crash: kernel BUG in hfs_write_inode 2026/02/03 16:16:05 crash "possible deadlock in run_unpack_ex" is already known 2026/02/03 16:16:05 base crash "possible deadlock in run_unpack_ex" is to be ignored 2026/02/03 16:16:05 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2026/02/03 16:16:10 crash "WARNING in dbAdjTree" is already known 2026/02/03 16:16:10 base crash "WARNING in dbAdjTree" is to be ignored 2026/02/03 16:16:10 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/03 16:16:13 runner 2 connected 2026/02/03 16:16:32 crash "possible deadlock in run_unpack_ex" is already known 2026/02/03 16:16:32 base crash "possible deadlock in run_unpack_ex" is to be ignored 2026/02/03 16:16:32 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2026/02/03 16:16:41 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:16:42 crash "possible deadlock in run_unpack_ex" is already known 2026/02/03 16:16:42 base crash "possible deadlock in run_unpack_ex" is to be ignored 2026/02/03 16:16:42 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2026/02/03 16:16:48 crash "kernel BUG in txUnlock" is already known 2026/02/03 16:16:48 base crash "kernel BUG in txUnlock" is to be ignored 2026/02/03 16:16:48 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/03 16:16:49 crash "kernel BUG in txUnlock" is already known 2026/02/03 16:16:49 base crash "kernel BUG in txUnlock" is to be ignored 2026/02/03 16:16:49 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/03 16:16:49 runner 0 connected 2026/02/03 16:16:50 crash "kernel BUG in txUnlock" is already known 2026/02/03 16:16:50 base crash "kernel BUG in txUnlock" is to be ignored 2026/02/03 16:16:50 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/03 16:16:50 crash "kernel BUG in txUnlock" is already known 2026/02/03 16:16:50 base crash "kernel BUG in txUnlock" is to be ignored 2026/02/03 16:16:50 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/03 16:16:56 runner 1 connected 2026/02/03 16:17:03 runner 0 connected 2026/02/03 16:17:07 runner 5 connected 2026/02/03 16:17:19 base crash: kernel BUG in txUnlock 2026/02/03 16:17:25 STAT { "buffer too small": 0, "candidate triage jobs": 57, "candidates": 6111, "comps overflows": 0, "corpus": 7147, "corpus [files]": 3753, "corpus [symbols]": 3389, "cover overflows": 1830, "coverage": 96079, "distributor delayed": 8435, "distributor undelayed": 8383, "distributor violated": 72, "exec candidate": 7401, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 13466, "exec total [new]": 35072, "exec triage": 22271, "executor restarts [base]": 182, "executor restarts [new]": 455, "fault jobs": 0, "fuzzer jobs": 57, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 0, "max signal": 98124, "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": 7401, "no exec duration": 36159000000, "no exec requests": 153, "pending": 9, "prog exec time": 85, "reproducing": 0, "rpc recv": 3479866528, "rpc sent": 827204120, "signal": 95267, "smash jobs": 0, "triage jobs": 0, "vm output": 19517999, "vm restarts [base]": 12, "vm restarts [new]": 41 } 2026/02/03 16:17:28 runner 7 connected 2026/02/03 16:17:31 runner 1 connected 2026/02/03 16:17:31 base crash: kernel BUG in txUnlock 2026/02/03 16:17:32 runner 3 connected 2026/02/03 16:17:36 runner 6 connected 2026/02/03 16:17:38 runner 4 connected 2026/02/03 16:17:39 runner 2 connected 2026/02/03 16:17:48 runner 8 connected 2026/02/03 16:18:10 crash "KASAN: slab-use-after-free Write in txEnd" is already known 2026/02/03 16:18:10 base crash "KASAN: slab-use-after-free Write in txEnd" is to be ignored 2026/02/03 16:18:10 patched crashed: KASAN: slab-use-after-free Write in txEnd [need repro = false] 2026/02/03 16:18:11 base crash: possible deadlock in ntfs_look_for_free_space 2026/02/03 16:18:16 runner 2 connected 2026/02/03 16:18:23 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:18:28 runner 1 connected 2026/02/03 16:18:33 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:18:44 base crash: possible deadlock in ntfs_look_for_free_space 2026/02/03 16:19:08 runner 0 connected 2026/02/03 16:19:08 runner 7 connected 2026/02/03 16:19:12 crash "kernel BUG in txLock" is already known 2026/02/03 16:19:12 base crash "kernel BUG in txLock" is to be ignored 2026/02/03 16:19:12 patched crashed: kernel BUG in txLock [need repro = false] 2026/02/03 16:19:13 runner 5 connected 2026/02/03 16:19:13 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2026/02/03 16:19:13 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2026/02/03 16:19:13 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/03 16:19:25 runner 4 connected 2026/02/03 16:19:31 crash "kernel BUG in jfs_evict_inode" is already known 2026/02/03 16:19:31 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2026/02/03 16:19:31 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/03 16:19:32 base crash: kernel BUG in hfs_write_inode 2026/02/03 16:19:42 runner 2 connected 2026/02/03 16:20:04 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:20:05 base crash: general protection fault in lmLogSync 2026/02/03 16:20:10 runner 1 connected 2026/02/03 16:20:11 runner 6 connected 2026/02/03 16:20:21 runner 8 connected 2026/02/03 16:20:22 runner 0 connected 2026/02/03 16:20:23 crash "WARNING in dbAdjTree" is already known 2026/02/03 16:20:23 base crash "WARNING in dbAdjTree" is to be ignored 2026/02/03 16:20:23 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/03 16:20:35 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:20:56 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:21:01 runner 7 connected 2026/02/03 16:21:03 runner 2 connected 2026/02/03 16:21:20 runner 3 connected 2026/02/03 16:21:32 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2026/02/03 16:21:32 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2026/02/03 16:21:32 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/03 16:21:33 runner 4 connected 2026/02/03 16:21:36 crash "INFO: task hung in lock_metapage" is already known 2026/02/03 16:21:36 base crash "INFO: task hung in lock_metapage" is to be ignored 2026/02/03 16:21:36 patched crashed: INFO: task hung in lock_metapage [need repro = false] 2026/02/03 16:21:39 crash "kernel BUG in jfs_evict_inode" is already known 2026/02/03 16:21:39 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2026/02/03 16:21:39 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/03 16:21:44 base crash: INFO: task hung in lock_metapage 2026/02/03 16:21:48 base crash: kernel BUG in jfs_evict_inode 2026/02/03 16:21:50 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/03 16:21:54 runner 8 connected 2026/02/03 16:22:06 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/02/03 16:22:23 runner 7 connected 2026/02/03 16:22:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 5328, "comps overflows": 0, "corpus": 7927, "corpus [files]": 4083, "corpus [symbols]": 3693, "cover overflows": 2570, "coverage": 98126, "distributor delayed": 9459, "distributor undelayed": 9459, "distributor violated": 73, "exec candidate": 8184, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 16638, "exec total [new]": 48342, "exec triage": 24679, "executor restarts [base]": 228, "executor restarts [new]": 629, "fault jobs": 0, "fuzzer jobs": 0, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 0, "max signal": 100002, "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": 8160, "no exec duration": 36159000000, "no exec requests": 153, "pending": 9, "prog exec time": 217, "reproducing": 0, "rpc recv": 4464051096, "rpc sent": 1105343664, "signal": 97337, "smash jobs": 0, "triage jobs": 0, "vm output": 26803804, "vm restarts [base]": 18, "vm restarts [new]": 59 } 2026/02/03 16:22:26 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:22:29 runner 1 connected 2026/02/03 16:22:33 runner 2 connected 2026/02/03 16:22:38 runner 2 connected 2026/02/03 16:22:39 crash "WARNING in dbAdjTree" is already known 2026/02/03 16:22:39 base crash "WARNING in dbAdjTree" is to be ignored 2026/02/03 16:22:39 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/03 16:22:41 runner 1 connected 2026/02/03 16:22:47 runner 3 connected 2026/02/03 16:22:51 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:22:57 runner 0 connected 2026/02/03 16:23:24 runner 5 connected 2026/02/03 16:23:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:23:25 crash "possible deadlock in ocfs2_evict_inode" is already known 2026/02/03 16:23:25 base crash "possible deadlock in ocfs2_evict_inode" is to be ignored 2026/02/03 16:23:25 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/02/03 16:23:35 runner 8 connected 2026/02/03 16:23:48 runner 6 connected 2026/02/03 16:24:19 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = false] 2026/02/03 16:24:23 runner 0 connected 2026/02/03 16:24:23 runner 7 connected 2026/02/03 16:24:40 crash "WARNING in dbAdjTree" is already known 2026/02/03 16:24:40 base crash "WARNING in dbAdjTree" is to be ignored 2026/02/03 16:24:40 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/03 16:24:48 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:24:55 triaged 99.7% of the corpus 2026/02/03 16:24:55 triaged 99.7% of the corpus 2026/02/03 16:24:55 starting bug reproductions 2026/02/03 16:24:55 starting bug reproductions (max 6 VMs, 4 repros) 2026/02/03 16:24:55 reproduction of "general protection fault in lmLogSync" aborted: it's no longer needed 2026/02/03 16:24:55 start reproducing 'kernel BUG in f2fs_evict_inode' 2026/02/03 16:24:55 start reproducing 'possible deadlock in hfs_extend_file' 2026/02/03 16:24:55 reproduction of "possible deadlock in ntfs_look_for_free_space" aborted: it's no longer needed 2026/02/03 16:24:55 start reproducing 'possible deadlock in ntfs_fiemap' 2026/02/03 16:24:58 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:25:01 base crash: kernel BUG in hfs_write_inode 2026/02/03 16:25:37 runner 8 connected 2026/02/03 16:25:42 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 16:25:45 runner 7 connected 2026/02/03 16:25:51 runner 0 connected 2026/02/03 16:25:51 runner 0 connected 2026/02/03 16:25:55 runner 1 connected 2026/02/03 16:26:10 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/03 16:26:14 crash "possible deadlock in ocfs2_evict_inode" is already known 2026/02/03 16:26:14 base crash "possible deadlock in ocfs2_evict_inode" is to be ignored 2026/02/03 16:26:14 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/02/03 16:26:19 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 16:26:19 base crash: WARNING in dbAdjTree 2026/02/03 16:26:33 base crash: kernel BUG in hfs_write_inode 2026/02/03 16:26:52 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/03 16:27:07 runner 7 connected 2026/02/03 16:27:12 runner 6 connected 2026/02/03 16:27:17 runner 0 connected 2026/02/03 16:27:23 runner 2 connected 2026/02/03 16:27:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 5, "corpus": 7977, "corpus [files]": 4103, "corpus [symbols]": 3711, "cover overflows": 3303, "coverage": 98212, "distributor delayed": 9667, "distributor undelayed": 9665, "distributor violated": 73, "exec candidate": 13512, "exec collide": 195, "exec fuzz": 351, "exec gen": 18, "exec hints": 34, "exec inject": 0, "exec minimize": 353, "exec retries": 0, "exec seeds": 83, "exec smash": 155, "exec total [base]": 21246, "exec total [new]": 56455, "exec triage": 24944, "executor restarts [base]": 293, "executor restarts [new]": 764, "fault jobs": 0, "fuzzer jobs": 67, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 15, "max signal": 100302, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 358, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8263, "no exec duration": 36159000000, "no exec requests": 153, "pending": 4, "prog exec time": 297, "reproducing": 3, "rpc recv": 5297000768, "rpc sent": 1369965832, "signal": 97422, "smash jobs": 27, "triage jobs": 25, "vm output": 32546339, "vm restarts [base]": 23, "vm restarts [new]": 74 } 2026/02/03 16:27:29 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2026/02/03 16:27:29 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2026/02/03 16:27:29 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 16:27:41 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 16:27:43 runner 1 connected 2026/02/03 16:28:09 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:28:26 runner 8 connected 2026/02/03 16:28:39 runner 1 connected 2026/02/03 16:29:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 16:29:07 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 16:29:07 runner 7 connected 2026/02/03 16:29:59 runner 0 connected 2026/02/03 16:30:05 crash "possible deadlock in run_unpack_ex" is already known 2026/02/03 16:30:05 base crash "possible deadlock in run_unpack_ex" is to be ignored 2026/02/03 16:30:05 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2026/02/03 16:30:09 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 16:30:14 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 16:30:18 base crash: kernel BUG in hfs_write_inode 2026/02/03 16:30:57 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 16:30:57 repro finished 'possible deadlock in hfs_extend_file', repro=true crepro=false desc='WARNING in hfs_bnode_create' hub=false from_dashboard=false 2026/02/03 16:30:57 found repro for "WARNING in hfs_bnode_create" (orig title: "possible deadlock in hfs_extend_file", reliability: 1), took 6.00 minutes 2026/02/03 16:30:57 "WARNING in hfs_bnode_create": saved crash log into 1770136257.crash.log 2026/02/03 16:30:57 "WARNING in hfs_bnode_create": saved repro log into 1770136257.repro.log 2026/02/03 16:30:57 start reproducing 'possible deadlock in hfs_extend_file' 2026/02/03 16:31:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 16:31:02 runner 8 connected 2026/02/03 16:31:07 runner 2 connected 2026/02/03 16:31:15 runner 1 connected 2026/02/03 16:31:57 runner 1 connected 2026/02/03 16:32:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 58, "corpus": 8058, "corpus [files]": 4122, "corpus [symbols]": 3727, "cover overflows": 4872, "coverage": 98491, "distributor delayed": 9898, "distributor undelayed": 9898, "distributor violated": 73, "exec candidate": 13512, "exec collide": 505, "exec fuzz": 978, "exec gen": 44, "exec hints": 230, "exec inject": 0, "exec minimize": 1772, "exec retries": 0, "exec seeds": 280, "exec smash": 732, "exec total [base]": 23889, "exec total [new]": 60163, "exec triage": 25294, "executor restarts [base]": 367, "executor restarts [new]": 902, "fault jobs": 0, "fuzzer jobs": 153, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 51, "max signal": 100909, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 1601, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8415, "no exec duration": 36159000000, "no exec requests": 153, "pending": 3, "prog exec time": 684, "reproducing": 3, "rpc recv": 5884490416, "rpc sent": 1670257592, "signal": 97677, "smash jobs": 85, "triage jobs": 17, "vm output": 37518262, "vm restarts [base]": 26, "vm restarts [new]": 80 } 2026/02/03 16:32:26 attempt #0 to run "WARNING in hfs_bnode_create" on base: crashed with WARNING in hfs_bnode_create 2026/02/03 16:32:26 crash "WARNING in hfs_bnode_create" is already known 2026/02/03 16:32:26 base crash "WARNING in hfs_bnode_create" is to be ignored 2026/02/03 16:32:26 crashes both: WARNING in hfs_bnode_create / WARNING in hfs_bnode_create 2026/02/03 16:32:46 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/03 16:33:09 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 16:33:24 runner 0 connected 2026/02/03 16:33:37 runner 6 connected 2026/02/03 16:33:59 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/03 16:34:10 base crash: kernel BUG in jfs_evict_inode 2026/02/03 16:34:19 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 16:34:56 runner 0 connected 2026/02/03 16:35:08 runner 2 connected 2026/02/03 16:35:15 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2026/02/03 16:35:15 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2026/02/03 16:35:15 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/03 16:35:17 runner 1 connected 2026/02/03 16:36:04 base crash: possible deadlock in run_unpack_ex 2026/02/03 16:36:07 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 16:36:13 runner 7 connected 2026/02/03 16:36:20 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/03 16:36:23 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 16:36:31 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 16:36:58 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 16:37:02 runner 0 connected 2026/02/03 16:37:13 runner 6 connected 2026/02/03 16:37:18 runner 1 connected 2026/02/03 16:37:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 103, "corpus": 8104, "corpus [files]": 4130, "corpus [symbols]": 3735, "cover overflows": 6335, "coverage": 98670, "distributor delayed": 10077, "distributor undelayed": 10075, "distributor violated": 73, "exec candidate": 13512, "exec collide": 863, "exec fuzz": 1557, "exec gen": 72, "exec hints": 418, "exec inject": 0, "exec minimize": 2889, "exec retries": 0, "exec seeds": 424, "exec smash": 1359, "exec total [base]": 26204, "exec total [new]": 63457, "exec triage": 25545, "executor restarts [base]": 448, "executor restarts [new]": 1060, "fault jobs": 0, "fuzzer jobs": 165, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 52, "max signal": 101279, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 2664, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8526, "no exec duration": 36159000000, "no exec requests": 153, "pending": 3, "prog exec time": 634, "reproducing": 3, "rpc recv": 6394276596, "rpc sent": 1992747680, "signal": 97863, "smash jobs": 97, "triage jobs": 16, "vm output": 42858740, "vm restarts [base]": 30, "vm restarts [new]": 85 } 2026/02/03 16:37:29 runner 0 connected 2026/02/03 16:37:58 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/03 16:38:17 repro finished 'possible deadlock in ntfs_fiemap', repro=false crepro=false desc='' hub=false from_dashboard=false 2026/02/03 16:38:17 failed repro for "possible deadlock in ntfs_fiemap", err=%!s() 2026/02/03 16:38:17 "possible deadlock in ntfs_fiemap": saved crash log into 1770136697.crash.log 2026/02/03 16:38:17 "possible deadlock in ntfs_fiemap": saved repro log into 1770136697.repro.log 2026/02/03 16:38:17 start reproducing 'possible deadlock in ntfs_fiemap' 2026/02/03 16:38:19 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 16:38:19 repro finished 'possible deadlock in hfs_extend_file', repro=true crepro=false desc='WARNING in hfs_bnode_create' hub=false from_dashboard=false 2026/02/03 16:38:19 found repro for "WARNING in hfs_bnode_create" (orig title: "possible deadlock in hfs_extend_file", reliability: 1), took 7.36 minutes 2026/02/03 16:38:19 "WARNING in hfs_bnode_create": saved crash log into 1770136699.crash.log 2026/02/03 16:38:19 "WARNING in hfs_bnode_create": saved repro log into 1770136699.repro.log 2026/02/03 16:38:19 start reproducing 'possible deadlock in hfs_extend_file' 2026/02/03 16:38:56 runner 8 connected 2026/02/03 16:39:41 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 16:39:42 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 16:39:43 attempt #0 to run "WARNING in hfs_bnode_create" on base: crashed with WARNING in hfs_bnode_create 2026/02/03 16:39:43 crashes both: WARNING in hfs_bnode_create / WARNING in hfs_bnode_create 2026/02/03 16:39:53 crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2026/02/03 16:39:53 base crash "possible deadlock in ocfs2_calc_xattr_init" is to be ignored 2026/02/03 16:39:53 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2026/02/03 16:39:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 16:40:30 base crash: possible deadlock in ocfs2_xattr_set 2026/02/03 16:40:38 crash "kernel BUG in link_path_walk" is already known 2026/02/03 16:40:38 base crash "kernel BUG in link_path_walk" is to be ignored 2026/02/03 16:40:38 patched crashed: kernel BUG in link_path_walk [need repro = false] 2026/02/03 16:40:39 runner 0 connected 2026/02/03 16:40:40 runner 0 connected 2026/02/03 16:40:45 runner 6 connected 2026/02/03 16:40:50 runner 8 connected 2026/02/03 16:41:05 base crash: kernel BUG in txUnlock 2026/02/03 16:41:27 runner 2 connected 2026/02/03 16:41:29 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 16:41:36 runner 7 connected 2026/02/03 16:42:02 runner 0 connected 2026/02/03 16:42:05 patched crashed: KASAN: slab-use-after-free Write in lmLogSync [need repro = true] 2026/02/03 16:42:05 scheduled a reproduction of 'KASAN: slab-use-after-free Write in lmLogSync' 2026/02/03 16:42:05 start reproducing 'KASAN: slab-use-after-free Write in lmLogSync' 2026/02/03 16:42:11 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 16:42:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 157, "corpus": 8161, "corpus [files]": 4151, "corpus [symbols]": 3753, "cover overflows": 8447, "coverage": 100186, "distributor delayed": 10255, "distributor undelayed": 10251, "distributor violated": 73, "exec candidate": 13512, "exec collide": 1202, "exec fuzz": 2255, "exec gen": 110, "exec hints": 640, "exec inject": 0, "exec minimize": 4075, "exec retries": 0, "exec seeds": 587, "exec smash": 2052, "exec total [base]": 28249, "exec total [new]": 67082, "exec triage": 25829, "executor restarts [base]": 516, "executor restarts [new]": 1161, "fault jobs": 0, "fuzzer jobs": 196, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 1, "hints jobs": 64, "max signal": 102700, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 3618, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8632, "no exec duration": 36159000000, "no exec requests": 153, "pending": 1, "prog exec time": 499, "reproducing": 4, "rpc recv": 6996387344, "rpc sent": 2310637872, "signal": 99359, "smash jobs": 125, "triage jobs": 7, "vm output": 47051099, "vm restarts [base]": 33, "vm restarts [new]": 91 } 2026/02/03 16:42:26 runner 8 connected 2026/02/03 16:42:34 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 16:43:02 runner 6 connected 2026/02/03 16:43:08 runner 1 connected 2026/02/03 16:43:20 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 16:43:58 base crash: kernel BUG in link_path_walk 2026/02/03 16:43:59 reproducing crash 'possible deadlock in hfs_extend_file': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 16:43:59 repro finished 'possible deadlock in hfs_extend_file', repro=true crepro=false desc='WARNING in hfs_bnode_create' hub=false from_dashboard=false 2026/02/03 16:43:59 found repro for "WARNING in hfs_bnode_create" (orig title: "possible deadlock in hfs_extend_file", reliability: 1), took 5.65 minutes 2026/02/03 16:43:59 "WARNING in hfs_bnode_create": saved crash log into 1770137039.crash.log 2026/02/03 16:43:59 "WARNING in hfs_bnode_create": saved repro log into 1770137039.repro.log 2026/02/03 16:44:16 runner 1 connected 2026/02/03 16:44:26 runner 0 connected 2026/02/03 16:44:56 runner 2 connected 2026/02/03 16:45:24 attempt #0 to run "WARNING in hfs_bnode_create" on base: crashed with WARNING in hfs_bnode_create 2026/02/03 16:45:24 crashes both: WARNING in hfs_bnode_create / WARNING in hfs_bnode_create 2026/02/03 16:46:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 16:46:21 runner 0 connected 2026/02/03 16:46:24 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/02/03 16:46:29 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/03 16:47:02 runner 6 connected 2026/02/03 16:47:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 16:47:21 runner 2 connected 2026/02/03 16:47:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 16:47:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 206, "corpus": 8198, "corpus [files]": 4165, "corpus [symbols]": 3764, "cover overflows": 10316, "coverage": 100282, "distributor delayed": 10423, "distributor undelayed": 10419, "distributor violated": 73, "exec candidate": 13512, "exec collide": 1521, "exec fuzz": 2848, "exec gen": 140, "exec hints": 866, "exec inject": 0, "exec minimize": 5189, "exec retries": 0, "exec seeds": 678, "exec smash": 2677, "exec total [base]": 30014, "exec total [new]": 70375, "exec triage": 26113, "executor restarts [base]": 583, "executor restarts [new]": 1277, "fault jobs": 0, "fuzzer jobs": 219, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 70, "max signal": 103328, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4586, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8741, "no exec duration": 36159000000, "no exec requests": 153, "pending": 1, "prog exec time": 0, "reproducing": 3, "rpc recv": 7508754304, "rpc sent": 2620051032, "signal": 99440, "smash jobs": 132, "triage jobs": 17, "vm output": 52105268, "vm restarts [base]": 37, "vm restarts [new]": 96 } 2026/02/03 16:47:26 runner 1 connected 2026/02/03 16:48:08 runner 7 connected 2026/02/03 16:48:21 runner 8 connected 2026/02/03 16:48:48 reproducing crash 'possible deadlock in ntfs_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/proc/proc_sysctl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 16:49:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 16:49:09 crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2026/02/03 16:49:09 base crash "possible deadlock in ocfs2_calc_xattr_init" is to be ignored 2026/02/03 16:49:09 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2026/02/03 16:49:12 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 16:50:04 runner 7 connected 2026/02/03 16:50:04 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 16:50:06 runner 8 connected 2026/02/03 16:50:09 runner 1 connected 2026/02/03 16:50:38 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 16:50:38 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/02/03 16:50:47 base crash: possible deadlock in ocfs2_init_acl 2026/02/03 16:51:01 runner 2 connected 2026/02/03 16:51:35 runner 0 connected 2026/02/03 16:51:37 runner 0 connected 2026/02/03 16:51:45 runner 1 connected 2026/02/03 16:51:52 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 16:51:57 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 16:52:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 295, "corpus": 8250, "corpus [files]": 4185, "corpus [symbols]": 3782, "cover overflows": 12767, "coverage": 100400, "distributor delayed": 10579, "distributor undelayed": 10574, "distributor violated": 73, "exec candidate": 13512, "exec collide": 1911, "exec fuzz": 3567, "exec gen": 177, "exec hints": 1106, "exec inject": 0, "exec minimize": 6639, "exec retries": 1, "exec seeds": 840, "exec smash": 3419, "exec total [base]": 31891, "exec total [new]": 74399, "exec triage": 26387, "executor restarts [base]": 651, "executor restarts [new]": 1356, "fault jobs": 0, "fuzzer jobs": 246, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 80, "max signal": 103840, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5492, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8847, "no exec duration": 36159000000, "no exec requests": 153, "pending": 1, "prog exec time": 685, "reproducing": 3, "rpc recv": 8145953468, "rpc sent": 2994500984, "signal": 99539, "smash jobs": 154, "triage jobs": 12, "vm output": 57130906, "vm restarts [base]": 41, "vm restarts [new]": 102 } 2026/02/03 16:52:32 reproducing crash 'possible deadlock in ntfs_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/proc/proc_sysctl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 16:52:51 runner 7 connected 2026/02/03 16:52:55 runner 6 connected 2026/02/03 16:53:24 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/02/03 16:53:24 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/03 16:53:49 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 16:53:55 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 16:54:21 runner 1 connected 2026/02/03 16:54:21 runner 0 connected 2026/02/03 16:54:45 runner 7 connected 2026/02/03 16:54:52 runner 6 connected 2026/02/03 16:54:55 fuzzer has reached the modified code (3792 + 4195 + 0), continuing fuzzing 2026/02/03 16:55:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 16:55:26 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/03 16:55:26 patched crashed: possible deadlock in ntfs_fiemap [need repro = true] 2026/02/03 16:55:26 scheduled a reproduction of 'possible deadlock in ntfs_fiemap' 2026/02/03 16:55:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 16:55:29 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 16:55:46 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 16:56:00 base crash: kernel BUG in hfs_write_inode 2026/02/03 16:56:08 runner 0 connected 2026/02/03 16:56:08 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/03 16:56:16 runner 1 connected 2026/02/03 16:56:16 runner 8 connected 2026/02/03 16:56:17 runner 6 connected 2026/02/03 16:56:20 runner 1 connected 2026/02/03 16:56:42 runner 0 connected 2026/02/03 16:56:43 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/03 16:56:49 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/03 16:56:51 runner 2 connected 2026/02/03 16:56:53 base crash: possible deadlock in ocfs2_init_acl 2026/02/03 16:56:56 runner 7 connected 2026/02/03 16:57:04 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2026/02/03 16:57:04 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2026/02/03 16:57:04 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/03 16:57:15 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 16:57:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 336, "corpus": 8285, "corpus [files]": 4202, "corpus [symbols]": 3799, "cover overflows": 14136, "coverage": 100547, "distributor delayed": 10733, "distributor undelayed": 10727, "distributor violated": 73, "exec candidate": 13512, "exec collide": 2182, "exec fuzz": 4037, "exec gen": 203, "exec hints": 1267, "exec inject": 0, "exec minimize": 7503, "exec retries": 1, "exec seeds": 929, "exec smash": 3936, "exec total [base]": 33845, "exec total [new]": 77012, "exec triage": 26593, "executor restarts [base]": 697, "executor restarts [new]": 1425, "fault jobs": 0, "fuzzer jobs": 262, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 1, "hints jobs": 84, "max signal": 104039, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6096, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8924, "no exec duration": 36159000000, "no exec requests": 153, "pending": 2, "prog exec time": 619, "reproducing": 3, "rpc recv": 8865434804, "rpc sent": 3261682736, "signal": 99686, "smash jobs": 168, "triage jobs": 10, "vm output": 62396032, "vm restarts [base]": 45, "vm restarts [new]": 112 } 2026/02/03 16:57:30 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 16:57:31 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/03 16:57:32 runner 6 connected 2026/02/03 16:57:47 runner 0 connected 2026/02/03 16:57:50 runner 1 connected 2026/02/03 16:57:54 runner 8 connected 2026/02/03 16:57:55 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/03 16:58:00 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/03 16:58:04 runner 0 connected 2026/02/03 16:58:20 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/03 16:58:21 runner 7 connected 2026/02/03 16:58:28 runner 2 connected 2026/02/03 16:58:28 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 16:58:44 runner 6 connected 2026/02/03 16:58:49 runner 1 connected 2026/02/03 16:58:51 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 16:58:56 base crash: possible deadlock in ocfs2_init_acl 2026/02/03 16:59:18 runner 0 connected 2026/02/03 16:59:19 runner 0 connected 2026/02/03 16:59:41 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/03 16:59:42 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/03 16:59:49 runner 1 connected 2026/02/03 16:59:51 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 16:59:54 runner 2 connected 2026/02/03 16:59:59 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:00:38 runner 8 connected 2026/02/03 17:00:38 runner 7 connected 2026/02/03 17:00:49 runner 1 connected 2026/02/03 17:00:55 runner 0 connected 2026/02/03 17:00:57 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/03 17:01:01 base crash: possible deadlock in ocfs2_init_acl 2026/02/03 17:01:54 runner 6 connected 2026/02/03 17:02:00 runner 1 connected 2026/02/03 17:02:17 crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2026/02/03 17:02:17 base crash "possible deadlock in ocfs2_calc_xattr_init" is to be ignored 2026/02/03 17:02:17 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2026/02/03 17:02:23 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:02:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 379, "corpus": 8304, "corpus [files]": 4209, "corpus [symbols]": 3805, "cover overflows": 15577, "coverage": 100588, "distributor delayed": 10837, "distributor undelayed": 10836, "distributor violated": 73, "exec candidate": 13512, "exec collide": 2456, "exec fuzz": 4605, "exec gen": 226, "exec hints": 1460, "exec inject": 0, "exec minimize": 8224, "exec retries": 1, "exec seeds": 1029, "exec smash": 4513, "exec total [base]": 35121, "exec total [new]": 79638, "exec triage": 26746, "executor restarts [base]": 749, "executor restarts [new]": 1538, "fault jobs": 0, "fuzzer jobs": 239, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 74, "max signal": 104239, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6669, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8981, "no exec duration": 36159000000, "no exec requests": 153, "pending": 2, "prog exec time": 725, "reproducing": 3, "rpc recv": 9652138844, "rpc sent": 3499785520, "signal": 99722, "smash jobs": 152, "triage jobs": 13, "vm output": 67247420, "vm restarts [base]": 53, "vm restarts [new]": 123 } 2026/02/03 17:02:55 patched crashed: INFO: task hung in path_openat [need repro = true] 2026/02/03 17:02:55 scheduled a reproduction of 'INFO: task hung in path_openat' 2026/02/03 17:02:55 start reproducing 'INFO: task hung in path_openat' 2026/02/03 17:03:07 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/03 17:03:15 runner 7 connected 2026/02/03 17:03:15 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:03:20 runner 0 connected 2026/02/03 17:03:24 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/02/03 17:04:04 runner 8 connected 2026/02/03 17:04:05 runner 2 connected 2026/02/03 17:04:10 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:04:11 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:04:22 runner 1 connected 2026/02/03 17:05:07 runner 7 connected 2026/02/03 17:05:09 runner 0 connected 2026/02/03 17:05:30 base crash: possible deadlock in ocfs2_init_acl 2026/02/03 17:05:41 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:05:53 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:06:06 reproducing crash 'possible deadlock in ntfs_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/proc/proc_sysctl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:06:19 runner 1 connected 2026/02/03 17:06:39 runner 2 connected 2026/02/03 17:06:51 runner 0 connected 2026/02/03 17:07:24 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:07:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 407, "corpus": 8334, "corpus [files]": 4221, "corpus [symbols]": 3815, "cover overflows": 17014, "coverage": 100659, "distributor delayed": 10924, "distributor undelayed": 10923, "distributor violated": 76, "exec candidate": 13512, "exec collide": 2740, "exec fuzz": 5147, "exec gen": 255, "exec hints": 1683, "exec inject": 0, "exec minimize": 8996, "exec retries": 1, "exec seeds": 1092, "exec smash": 5073, "exec total [base]": 36419, "exec total [new]": 82236, "exec triage": 26875, "executor restarts [base]": 803, "executor restarts [new]": 1606, "fault jobs": 0, "fuzzer jobs": 241, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 82, "max signal": 104400, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7274, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9032, "no exec duration": 36159000000, "no exec requests": 153, "pending": 2, "prog exec time": 0, "reproducing": 4, "rpc recv": 10148601548, "rpc sent": 3728890192, "signal": 99788, "smash jobs": 151, "triage jobs": 8, "vm output": 71729462, "vm restarts [base]": 60, "vm restarts [new]": 126 } 2026/02/03 17:07:33 patched crashed: INFO: task hung in user_get_super [need repro = false] 2026/02/03 17:08:22 runner 2 connected 2026/02/03 17:08:27 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:08:30 runner 6 connected 2026/02/03 17:08:50 base crash: kernel BUG in hfs_write_inode 2026/02/03 17:08:55 base crash: kernel BUG in txUnlock 2026/02/03 17:09:10 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:09:24 runner 1 connected 2026/02/03 17:09:47 reproducing crash 'kernel BUG in f2fs_evict_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:09:47 runner 2 connected 2026/02/03 17:09:51 runner 0 connected 2026/02/03 17:10:00 runner 6 connected 2026/02/03 17:10:09 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:11:07 runner 1 connected 2026/02/03 17:11:31 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:11:46 base crash: possible deadlock in ocfs2_init_acl 2026/02/03 17:12:24 base crash: WARNING in hfs_bnode_create 2026/02/03 17:12:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 456, "corpus": 8359, "corpus [files]": 4228, "corpus [symbols]": 3818, "cover overflows": 18610, "coverage": 100755, "distributor delayed": 11005, "distributor undelayed": 10991, "distributor violated": 76, "exec candidate": 13512, "exec collide": 3069, "exec fuzz": 5688, "exec gen": 306, "exec hints": 1914, "exec inject": 0, "exec minimize": 9580, "exec retries": 1, "exec seeds": 1191, "exec smash": 5668, "exec total [base]": 37985, "exec total [new]": 84771, "exec triage": 26980, "executor restarts [base]": 870, "executor restarts [new]": 1657, "fault jobs": 0, "fuzzer jobs": 238, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 78, "max signal": 104521, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7764, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9084, "no exec duration": 36159000000, "no exec requests": 153, "pending": 2, "prog exec time": 750, "reproducing": 4, "rpc recv": 10575191520, "rpc sent": 3960969432, "signal": 99887, "smash jobs": 144, "triage jobs": 16, "vm output": 75284702, "vm restarts [base]": 65, "vm restarts [new]": 128 } 2026/02/03 17:12:28 runner 8 connected 2026/02/03 17:12:43 runner 2 connected 2026/02/03 17:13:03 reproducing crash 'kernel BUG in f2fs_evict_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:13:16 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:13:21 runner 0 connected 2026/02/03 17:14:13 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:14:14 runner 1 connected 2026/02/03 17:14:22 reproducing crash 'possible deadlock in ntfs_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/proc/proc_sysctl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:14:25 reproducing crash 'kernel BUG in f2fs_evict_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:15:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:15:11 runner 8 connected 2026/02/03 17:15:11 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:16:03 runner 6 connected 2026/02/03 17:16:09 runner 1 connected 2026/02/03 17:16:17 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:17:06 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:17:15 runner 8 connected 2026/02/03 17:17:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 486, "corpus": 8382, "corpus [files]": 4238, "corpus [symbols]": 3827, "cover overflows": 19888, "coverage": 100799, "distributor delayed": 11065, "distributor undelayed": 11065, "distributor violated": 76, "exec candidate": 13512, "exec collide": 3281, "exec fuzz": 6128, "exec gen": 330, "exec hints": 2094, "exec inject": 0, "exec minimize": 10214, "exec retries": 1, "exec seeds": 1243, "exec smash": 6112, "exec total [base]": 39823, "exec total [new]": 86860, "exec triage": 27079, "executor restarts [base]": 928, "executor restarts [new]": 1711, "fault jobs": 0, "fuzzer jobs": 232, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 77, "max signal": 104609, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8203, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9121, "no exec duration": 36159000000, "no exec requests": 153, "pending": 2, "prog exec time": 623, "reproducing": 4, "rpc recv": 11047970848, "rpc sent": 4180781616, "signal": 99923, "smash jobs": 144, "triage jobs": 11, "vm output": 78925494, "vm restarts [base]": 69, "vm restarts [new]": 132 } 2026/02/03 17:17:26 reproducing crash 'possible deadlock in ntfs_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/proc/proc_sysctl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:17:51 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:17:51 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/03 17:18:02 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:18:04 runner 1 connected 2026/02/03 17:18:05 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:18:10 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:18:42 runner 6 connected 2026/02/03 17:18:49 runner 8 connected 2026/02/03 17:18:52 runner 2 connected 2026/02/03 17:18:54 runner 7 connected 2026/02/03 17:18:59 runner 0 connected 2026/02/03 17:19:59 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:20:09 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:20:16 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/03 17:20:30 reproducing crash 'possible deadlock in ntfs_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/proc/proc_sysctl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:20:33 base crash: kernel BUG in txUnlock 2026/02/03 17:20:46 crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2026/02/03 17:20:46 base crash "possible deadlock in ocfs2_calc_xattr_init" is to be ignored 2026/02/03 17:20:46 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2026/02/03 17:20:56 runner 2 connected 2026/02/03 17:21:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:21:06 runner 6 connected 2026/02/03 17:21:07 runner 0 connected 2026/02/03 17:21:23 runner 1 connected 2026/02/03 17:21:36 runner 7 connected 2026/02/03 17:21:50 runner 8 connected 2026/02/03 17:21:50 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:22:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 527, "corpus": 8404, "corpus [files]": 4245, "corpus [symbols]": 3834, "cover overflows": 20715, "coverage": 100865, "distributor delayed": 11106, "distributor undelayed": 11103, "distributor violated": 76, "exec candidate": 13512, "exec collide": 3442, "exec fuzz": 6437, "exec gen": 348, "exec hints": 2214, "exec inject": 0, "exec minimize": 10803, "exec retries": 1, "exec seeds": 1291, "exec smash": 6431, "exec total [base]": 41593, "exec total [new]": 88488, "exec triage": 27144, "executor restarts [base]": 979, "executor restarts [new]": 1755, "fault jobs": 0, "fuzzer jobs": 231, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 84, "max signal": 104686, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8657, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9148, "no exec duration": 36159000000, "no exec requests": 153, "pending": 2, "prog exec time": 838, "reproducing": 4, "rpc recv": 11651465204, "rpc sent": 4381735000, "signal": 99986, "smash jobs": 142, "triage jobs": 5, "vm output": 82089740, "vm restarts [base]": 75, "vm restarts [new]": 138 } 2026/02/03 17:22:44 base crash: WARNING in btrfs_create_pending_block_groups 2026/02/03 17:22:49 runner 6 connected 2026/02/03 17:23:21 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/03 17:23:41 runner 2 connected 2026/02/03 17:23:57 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/03 17:23:59 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:24:09 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/03 17:24:11 runner 7 connected 2026/02/03 17:24:31 reproducing crash 'possible deadlock in ntfs_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/proc/proc_sysctl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:24:45 runner 6 connected 2026/02/03 17:24:48 runner 1 connected 2026/02/03 17:24:59 runner 8 connected 2026/02/03 17:25:12 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:25:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:26:09 runner 6 connected 2026/02/03 17:26:18 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:26:25 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/02/03 17:26:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:26:34 runner 7 connected 2026/02/03 17:27:07 runner 2 connected 2026/02/03 17:27:15 runner 1 connected 2026/02/03 17:27:18 runner 8 connected 2026/02/03 17:27:25 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:27:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 559, "corpus": 8420, "corpus [files]": 4248, "corpus [symbols]": 3837, "cover overflows": 21546, "coverage": 100933, "distributor delayed": 11182, "distributor undelayed": 11176, "distributor violated": 76, "exec candidate": 13512, "exec collide": 3604, "exec fuzz": 6765, "exec gen": 370, "exec hints": 2347, "exec inject": 0, "exec minimize": 11340, "exec retries": 1, "exec seeds": 1348, "exec smash": 6754, "exec total [base]": 43853, "exec total [new]": 90161, "exec triage": 27247, "executor restarts [base]": 1035, "executor restarts [new]": 1818, "fault jobs": 0, "fuzzer jobs": 234, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 86, "max signal": 104781, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9106, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9193, "no exec duration": 36159000000, "no exec requests": 153, "pending": 2, "prog exec time": 664, "reproducing": 4, "rpc recv": 12282420192, "rpc sent": 4626661728, "signal": 100038, "smash jobs": 140, "triage jobs": 8, "vm output": 85103331, "vm restarts [base]": 79, "vm restarts [new]": 145 } 2026/02/03 17:27:49 crash "possible deadlock in ocfs2_evict_inode" is already known 2026/02/03 17:27:49 base crash "possible deadlock in ocfs2_evict_inode" is to be ignored 2026/02/03 17:27:49 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/02/03 17:27:51 base crash: possible deadlock in ocfs2_calc_xattr_init 2026/02/03 17:28:14 runner 0 connected 2026/02/03 17:28:17 base crash: possible deadlock in ocfs2_init_acl 2026/02/03 17:28:19 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:28:40 runner 7 connected 2026/02/03 17:28:42 runner 2 connected 2026/02/03 17:28:51 patched crashed: BUG: spinlock bad magic in release_metapage [need repro = true] 2026/02/03 17:28:51 scheduled a reproduction of 'BUG: spinlock bad magic in release_metapage' 2026/02/03 17:29:03 base crash: possible deadlock in ocfs2_setattr 2026/02/03 17:29:08 runner 6 connected 2026/02/03 17:29:08 runner 1 connected 2026/02/03 17:29:41 runner 8 connected 2026/02/03 17:29:59 runner 2 connected 2026/02/03 17:30:35 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:31:32 runner 2 connected 2026/02/03 17:32:24 base crash: BUG: spinlock bad magic in corrupted 2026/02/03 17:32:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 587, "corpus": 8441, "corpus [files]": 4254, "corpus [symbols]": 3843, "cover overflows": 22584, "coverage": 101035, "distributor delayed": 11248, "distributor undelayed": 11248, "distributor violated": 76, "exec candidate": 13512, "exec collide": 3867, "exec fuzz": 7239, "exec gen": 394, "exec hints": 2552, "exec inject": 0, "exec minimize": 11797, "exec retries": 1, "exec seeds": 1424, "exec smash": 7238, "exec total [base]": 45839, "exec total [new]": 92257, "exec triage": 27353, "executor restarts [base]": 1088, "executor restarts [new]": 1898, "fault jobs": 0, "fuzzer jobs": 202, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 68, "max signal": 104929, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9523, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9236, "no exec duration": 36159000000, "no exec requests": 153, "pending": 2, "prog exec time": 886, "reproducing": 4, "rpc recv": 12784644196, "rpc sent": 4874154200, "signal": 100133, "smash jobs": 131, "triage jobs": 3, "vm output": 91094529, "vm restarts [base]": 84, "vm restarts [new]": 148 } 2026/02/03 17:33:01 reproducing crash 'possible deadlock in ntfs_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/proc/proc_sysctl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:33:02 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/03 17:33:18 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:33:22 runner 1 connected 2026/02/03 17:33:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:33:46 reproducing crash 'kernel BUG in f2fs_evict_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:33:59 runner 8 connected 2026/02/03 17:34:03 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:34:16 runner 2 connected 2026/02/03 17:34:19 runner 6 connected 2026/02/03 17:34:40 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:35:00 runner 1 connected 2026/02/03 17:35:00 reproducing crash 'kernel BUG in f2fs_evict_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:35:37 runner 2 connected 2026/02/03 17:35:48 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:36:05 reproducing crash 'possible deadlock in ntfs_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/proc/proc_sysctl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:36:22 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 17:36:28 reproducing crash 'kernel BUG in f2fs_evict_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:36:28 repro finished 'kernel BUG in f2fs_evict_inode', repro=true crepro=false desc='KASAN: slab-use-after-free Read in jfs_lazycommit' hub=false from_dashboard=false 2026/02/03 17:36:28 found repro for "KASAN: slab-use-after-free Read in jfs_lazycommit" (orig title: "kernel BUG in f2fs_evict_inode", reliability: 1), took 70.99 minutes 2026/02/03 17:36:28 start reproducing 'BUG: spinlock bad magic in release_metapage' 2026/02/03 17:36:28 "KASAN: slab-use-after-free Read in jfs_lazycommit": saved crash log into 1770140188.crash.log 2026/02/03 17:36:28 "KASAN: slab-use-after-free Read in jfs_lazycommit": saved repro log into 1770140188.repro.log 2026/02/03 17:37:18 runner 8 connected 2026/02/03 17:37:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 620, "corpus": 8463, "corpus [files]": 4266, "corpus [symbols]": 3855, "cover overflows": 23743, "coverage": 101253, "distributor delayed": 11303, "distributor undelayed": 11296, "distributor violated": 76, "exec candidate": 13512, "exec collide": 4155, "exec fuzz": 7822, "exec gen": 417, "exec hints": 2773, "exec inject": 0, "exec minimize": 12294, "exec retries": 1, "exec seeds": 1494, "exec smash": 7836, "exec total [base]": 47429, "exec total [new]": 94622, "exec triage": 27442, "executor restarts [base]": 1146, "executor restarts [new]": 1941, "fault jobs": 0, "fuzzer jobs": 190, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 61, "max signal": 105125, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9874, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9274, "no exec duration": 37072000000, "no exec requests": 155, "pending": 2, "prog exec time": 667, "reproducing": 4, "rpc recv": 13161941972, "rpc sent": 5099615672, "signal": 100285, "smash jobs": 121, "triage jobs": 8, "vm output": 94776673, "vm restarts [base]": 88, "vm restarts [new]": 151 } 2026/02/03 17:37:37 attempt #0 to run "KASAN: slab-use-after-free Read in jfs_lazycommit" on base: aborting due to context cancelation 2026/02/03 17:37:44 crash "INFO: task hung in __iterate_supers" is already known 2026/02/03 17:37:44 base crash "INFO: task hung in __iterate_supers" is to be ignored 2026/02/03 17:37:44 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2026/02/03 17:38:13 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:38:34 runner 0 connected 2026/02/03 17:38:41 runner 7 connected 2026/02/03 17:39:06 reproducing crash 'possible deadlock in ntfs_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/proc/proc_sysctl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:39:07 base crash: possible deadlock in ocfs2_init_acl 2026/02/03 17:39:11 runner 8 connected 2026/02/03 17:39:12 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:40:03 runner 0 connected 2026/02/03 17:40:09 runner 6 connected 2026/02/03 17:40:58 crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2026/02/03 17:40:58 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is to be ignored 2026/02/03 17:40:58 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2026/02/03 17:41:08 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:41:52 reproducing crash 'BUG: spinlock bad magic in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_metapage.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:41:55 runner 7 connected 2026/02/03 17:42:06 runner 2 connected 2026/02/03 17:42:12 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:42:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 637, "corpus": 8483, "corpus [files]": 4273, "corpus [symbols]": 3861, "cover overflows": 24869, "coverage": 101305, "distributor delayed": 11382, "distributor undelayed": 11379, "distributor violated": 76, "exec candidate": 13512, "exec collide": 4422, "exec fuzz": 8290, "exec gen": 439, "exec hints": 2975, "exec inject": 0, "exec minimize": 12860, "exec retries": 2, "exec seeds": 1544, "exec smash": 8343, "exec total [base]": 49868, "exec total [new]": 96825, "exec triage": 27559, "executor restarts [base]": 1203, "executor restarts [new]": 1995, "fault jobs": 0, "fuzzer jobs": 187, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 62, "max signal": 105334, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10239, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9319, "no exec duration": 38726000000, "no exec requests": 158, "pending": 2, "prog exec time": 633, "reproducing": 4, "rpc recv": 13675342100, "rpc sent": 5352765696, "signal": 100331, "smash jobs": 113, "triage jobs": 12, "vm output": 98159965, "vm restarts [base]": 91, "vm restarts [new]": 155 } 2026/02/03 17:42:26 reproducing crash 'possible deadlock in ntfs_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/proc/proc_sysctl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:42:36 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/03 17:43:09 runner 8 connected 2026/02/03 17:43:32 runner 6 connected 2026/02/03 17:43:34 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:44:30 runner 2 connected 2026/02/03 17:44:38 reproducing crash 'BUG: spinlock bad magic in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_metapage.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:45:37 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:45:38 reproducing crash 'BUG: spinlock bad magic in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_metapage.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:45:49 reproducing crash 'possible deadlock in ntfs_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/proc/proc_sysctl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:45:53 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:46:02 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:46:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:46:28 runner 8 connected 2026/02/03 17:46:43 runner 2 connected 2026/02/03 17:46:51 base crash: possible deadlock in hfs_extend_file 2026/02/03 17:46:55 reproducing crash 'BUG: spinlock bad magic in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_metapage.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:46:59 runner 7 connected 2026/02/03 17:47:00 runner 6 connected 2026/02/03 17:47:12 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:47:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 654, "corpus": 8499, "corpus [files]": 4279, "corpus [symbols]": 3867, "cover overflows": 26314, "coverage": 101401, "distributor delayed": 11444, "distributor undelayed": 11444, "distributor violated": 76, "exec candidate": 13512, "exec collide": 4626, "exec fuzz": 8633, "exec gen": 457, "exec hints": 3113, "exec inject": 0, "exec minimize": 13480, "exec retries": 2, "exec seeds": 1602, "exec smash": 8712, "exec total [base]": 52240, "exec total [new]": 98680, "exec triage": 27656, "executor restarts [base]": 1261, "executor restarts [new]": 2051, "fault jobs": 0, "fuzzer jobs": 172, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 55, "max signal": 105470, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10791, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9359, "no exec duration": 38726000000, "no exec requests": 158, "pending": 2, "prog exec time": 0, "reproducing": 4, "rpc recv": 14159265064, "rpc sent": 5603929720, "signal": 100376, "smash jobs": 105, "triage jobs": 12, "vm output": 103328773, "vm restarts [base]": 93, "vm restarts [new]": 160 } 2026/02/03 17:47:31 reproducing crash 'BUG: spinlock bad magic in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_metapage.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:47:47 runner 1 connected 2026/02/03 17:47:48 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/03 17:48:10 runner 0 connected 2026/02/03 17:48:33 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:48:45 runner 7 connected 2026/02/03 17:49:30 runner 1 connected 2026/02/03 17:49:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:49:49 reproducing crash 'BUG: spinlock bad magic in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_metapage.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:49:54 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/02/03 17:49:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:50:18 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:50:43 runner 8 connected 2026/02/03 17:50:44 runner 2 connected 2026/02/03 17:50:46 runner 7 connected 2026/02/03 17:51:07 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/03 17:51:11 patched crashed: possible deadlock in hfs_extend_file [need repro = false] 2026/02/03 17:51:16 runner 0 connected 2026/02/03 17:51:43 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = false] 2026/02/03 17:52:05 runner 8 connected 2026/02/03 17:52:07 base crash: kernel BUG in hfs_write_inode 2026/02/03 17:52:08 runner 6 connected 2026/02/03 17:52:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 689, "corpus": 8521, "corpus [files]": 4283, "corpus [symbols]": 3871, "cover overflows": 27199, "coverage": 101450, "distributor delayed": 11503, "distributor undelayed": 11502, "distributor violated": 76, "exec candidate": 13512, "exec collide": 4834, "exec fuzz": 9038, "exec gen": 482, "exec hints": 3276, "exec inject": 0, "exec minimize": 13955, "exec retries": 2, "exec seeds": 1658, "exec smash": 9130, "exec total [base]": 54263, "exec total [new]": 100511, "exec triage": 27736, "executor restarts [base]": 1313, "executor restarts [new]": 2091, "fault jobs": 0, "fuzzer jobs": 166, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 58, "max signal": 105574, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11114, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9392, "no exec duration": 38884000000, "no exec requests": 159, "pending": 2, "prog exec time": 629, "reproducing": 4, "rpc recv": 14719302456, "rpc sent": 5812795376, "signal": 100419, "smash jobs": 102, "triage jobs": 6, "vm output": 111618376, "vm restarts [base]": 98, "vm restarts [new]": 165 } 2026/02/03 17:52:33 base crash: possible deadlock in ocfs2_xattr_set 2026/02/03 17:52:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:52:39 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:52:40 runner 7 connected 2026/02/03 17:53:05 runner 1 connected 2026/02/03 17:53:14 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/03 17:53:14 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/03 17:53:26 runner 8 connected 2026/02/03 17:53:28 runner 0 connected 2026/02/03 17:53:31 runner 2 connected 2026/02/03 17:53:38 base crash: kernel BUG in jfs_evict_inode 2026/02/03 17:53:41 reproducing crash 'BUG: spinlock bad magic in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_metapage.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:53:41 repro finished 'BUG: spinlock bad magic in release_metapage', repro=true crepro=false desc='BUG: spinlock bad magic in release_metapage' hub=false from_dashboard=false 2026/02/03 17:53:41 found repro for "BUG: spinlock bad magic in release_metapage" (orig title: "-SAME-", reliability: 1), took 14.11 minutes 2026/02/03 17:53:41 "BUG: spinlock bad magic in release_metapage": saved crash log into 1770141221.crash.log 2026/02/03 17:53:41 "BUG: spinlock bad magic in release_metapage": saved repro log into 1770141221.repro.log 2026/02/03 17:54:03 runner 7 connected 2026/02/03 17:54:10 runner 6 connected 2026/02/03 17:54:29 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/03 17:54:31 runner 0 connected 2026/02/03 17:54:34 runner 1 connected 2026/02/03 17:54:35 runner 1 connected 2026/02/03 17:54:44 patched crashed: WARNING in inc_nlink [need repro = true] 2026/02/03 17:54:44 scheduled a reproduction of 'WARNING in inc_nlink' 2026/02/03 17:54:44 start reproducing 'WARNING in inc_nlink' 2026/02/03 17:54:44 base crash: possible deadlock in ocfs2_init_acl 2026/02/03 17:55:01 attempt #0 to run "BUG: spinlock bad magic in release_metapage" on base: crashed with BUG: spinlock bad magic in corrupted 2026/02/03 17:55:01 crashes both: BUG: spinlock bad magic in release_metapage / BUG: spinlock bad magic in corrupted 2026/02/03 17:55:05 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/02/03 17:55:19 runner 8 connected 2026/02/03 17:55:35 runner 7 connected 2026/02/03 17:55:35 runner 2 connected 2026/02/03 17:55:52 runner 6 connected 2026/02/03 17:55:56 patched crashed: WARNING in udf_truncate_extents [need repro = true] 2026/02/03 17:55:56 scheduled a reproduction of 'WARNING in udf_truncate_extents' 2026/02/03 17:55:59 runner 0 connected 2026/02/03 17:56:08 reproducing crash 'WARNING in inc_nlink': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/namei.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:56:34 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:56:38 reproducing crash 'WARNING in inc_nlink': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/namei.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:56:46 runner 8 connected 2026/02/03 17:57:06 reproducing crash 'WARNING in inc_nlink': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/namei.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:57:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:57:09 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 17:57:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 713, "corpus": 8537, "corpus [files]": 4291, "corpus [symbols]": 3879, "cover overflows": 28012, "coverage": 101485, "distributor delayed": 11577, "distributor undelayed": 11571, "distributor violated": 76, "exec candidate": 13512, "exec collide": 5007, "exec fuzz": 9443, "exec gen": 501, "exec hints": 3439, "exec inject": 0, "exec minimize": 14339, "exec retries": 2, "exec seeds": 1725, "exec smash": 9499, "exec total [base]": 55588, "exec total [new]": 102173, "exec triage": 27810, "executor restarts [base]": 1350, "executor restarts [new]": 2139, "fault jobs": 0, "fuzzer jobs": 152, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 53, "max signal": 105634, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11417, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9425, "no exec duration": 38884000000, "no exec requests": 159, "pending": 2, "prog exec time": 544, "reproducing": 4, "rpc recv": 15393550324, "rpc sent": 5986240424, "signal": 100441, "smash jobs": 88, "triage jobs": 11, "vm output": 118445855, "vm restarts [base]": 104, "vm restarts [new]": 175 } 2026/02/03 17:57:31 runner 0 connected 2026/02/03 17:57:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 17:58:05 runner 7 connected 2026/02/03 17:58:05 runner 2 connected 2026/02/03 17:58:22 base crash: possible deadlock in ocfs2_init_acl 2026/02/03 17:58:29 reproducing crash 'WARNING in inc_nlink': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/namei.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:58:36 runner 8 connected 2026/02/03 17:58:57 reproducing crash 'WARNING in inc_nlink': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/namei.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 17:59:19 runner 0 connected 2026/02/03 17:59:54 reproducing crash 'WARNING in inc_nlink': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/namei.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:00:25 reproducing crash 'WARNING in inc_nlink': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/namei.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:00:41 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:00:45 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:01:34 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:01:39 runner 0 connected 2026/02/03 18:01:41 runner 1 connected 2026/02/03 18:01:56 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:02:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 730, "corpus": 8553, "corpus [files]": 4299, "corpus [symbols]": 3887, "cover overflows": 29031, "coverage": 101550, "distributor delayed": 11636, "distributor undelayed": 11627, "distributor violated": 77, "exec candidate": 13512, "exec collide": 5309, "exec fuzz": 9977, "exec gen": 530, "exec hints": 3708, "exec inject": 0, "exec minimize": 14736, "exec retries": 2, "exec seeds": 1775, "exec smash": 10043, "exec total [base]": 57344, "exec total [new]": 104376, "exec triage": 27887, "executor restarts [base]": 1418, "executor restarts [new]": 2226, "fault jobs": 0, "fuzzer jobs": 113, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 40, "max signal": 105759, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11826, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9462, "no exec duration": 38884000000, "no exec requests": 159, "pending": 2, "prog exec time": 1574, "reproducing": 4, "rpc recv": 15814349296, "rpc sent": 6198174528, "signal": 100493, "smash jobs": 64, "triage jobs": 9, "vm output": 126429760, "vm restarts [base]": 109, "vm restarts [new]": 177 } 2026/02/03 18:02:31 runner 8 connected 2026/02/03 18:02:46 runner 2 connected 2026/02/03 18:03:01 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/03 18:03:05 reproducing crash 'WARNING in inc_nlink': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/namei.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:03:26 base crash: WARNING in udf_truncate_extents 2026/02/03 18:03:44 reproducing crash 'WARNING in inc_nlink': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/namei.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:03:54 base crash: possible deadlock in ocfs2_evict_inode 2026/02/03 18:03:56 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:03:58 runner 8 connected 2026/02/03 18:04:10 reproducing crash 'WARNING in inc_nlink': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/namei.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:04:10 repro finished 'WARNING in inc_nlink', repro=true crepro=false desc='WARNING in inc_nlink' hub=false from_dashboard=false 2026/02/03 18:04:10 start reproducing 'WARNING in udf_truncate_extents' 2026/02/03 18:04:10 found repro for "WARNING in inc_nlink" (orig title: "-SAME-", reliability: 1), took 8.49 minutes 2026/02/03 18:04:10 "WARNING in inc_nlink": saved crash log into 1770141850.crash.log 2026/02/03 18:04:10 "WARNING in inc_nlink": saved repro log into 1770141850.repro.log 2026/02/03 18:04:23 runner 1 connected 2026/02/03 18:04:54 runner 2 connected 2026/02/03 18:05:02 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:05:20 attempt #0 to run "WARNING in inc_nlink" on base: aborting due to context cancelation 2026/02/03 18:05:31 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:05:35 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:06:00 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:06:05 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/03 18:06:17 runner 0 connected 2026/02/03 18:06:29 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:06:33 runner 1 connected 2026/02/03 18:06:59 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:07:01 runner 8 connected 2026/02/03 18:07:19 base crash: possible deadlock in hfs_find_init 2026/02/03 18:07:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 750, "corpus": 8566, "corpus [files]": 4302, "corpus [symbols]": 3890, "cover overflows": 30234, "coverage": 101586, "distributor delayed": 11695, "distributor undelayed": 11694, "distributor violated": 77, "exec candidate": 13512, "exec collide": 5618, "exec fuzz": 10507, "exec gen": 563, "exec hints": 4029, "exec inject": 0, "exec minimize": 15263, "exec retries": 2, "exec seeds": 1819, "exec smash": 10549, "exec total [base]": 59034, "exec total [new]": 106749, "exec triage": 27989, "executor restarts [base]": 1465, "executor restarts [new]": 2287, "fault jobs": 0, "fuzzer jobs": 83, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 34, "max signal": 105890, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12228, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9499, "no exec duration": 38884000000, "no exec requests": 159, "pending": 2, "prog exec time": 686, "reproducing": 4, "rpc recv": 16263750948, "rpc sent": 6426827312, "signal": 100523, "smash jobs": 42, "triage jobs": 7, "vm output": 131246258, "vm restarts [base]": 114, "vm restarts [new]": 180 } 2026/02/03 18:07:32 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:07:56 base crash: WARNING in inc_nlink 2026/02/03 18:08:06 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/02/03 18:08:15 runner 0 connected 2026/02/03 18:08:17 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:08:37 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:08:53 runner 1 connected 2026/02/03 18:08:56 runner 6 connected 2026/02/03 18:09:06 runner 8 connected 2026/02/03 18:09:27 runner 2 connected 2026/02/03 18:09:40 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:09:45 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:10:18 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:10:34 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:10:43 runner 0 connected 2026/02/03 18:11:00 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:11:14 runner 8 connected 2026/02/03 18:11:15 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:11:32 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:11:34 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:11:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:12:01 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:12:14 runner 2 connected 2026/02/03 18:12:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 780, "corpus": 8588, "corpus [files]": 4308, "corpus [symbols]": 3896, "cover overflows": 31610, "coverage": 101634, "distributor delayed": 11759, "distributor undelayed": 11751, "distributor violated": 77, "exec candidate": 13512, "exec collide": 5907, "exec fuzz": 11089, "exec gen": 598, "exec hints": 4427, "exec inject": 0, "exec minimize": 15757, "exec retries": 2, "exec seeds": 1881, "exec smash": 10997, "exec total [base]": 60783, "exec total [new]": 109147, "exec triage": 28079, "executor restarts [base]": 1519, "executor restarts [new]": 2340, "fault jobs": 0, "fuzzer jobs": 70, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 31, "max signal": 105986, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12623, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9539, "no exec duration": 38884000000, "no exec requests": 159, "pending": 2, "prog exec time": 545, "reproducing": 4, "rpc recv": 16722426836, "rpc sent": 6667657080, "signal": 100553, "smash jobs": 29, "triage jobs": 10, "vm output": 135179216, "vm restarts [base]": 119, "vm restarts [new]": 183 } 2026/02/03 18:12:31 runner 1 connected 2026/02/03 18:12:32 runner 6 connected 2026/02/03 18:13:11 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:13:27 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:14:10 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:14:25 runner 2 connected 2026/02/03 18:15:34 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:16:05 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:16:39 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:16:39 repro finished 'WARNING in udf_truncate_extents', repro=true crepro=false desc='WARNING in udf_truncate_extents' hub=false from_dashboard=false 2026/02/03 18:16:39 found repro for "WARNING in udf_truncate_extents" (orig title: "-SAME-", reliability: 1), took 12.41 minutes 2026/02/03 18:16:39 "WARNING in udf_truncate_extents": saved crash log into 1770142599.crash.log 2026/02/03 18:16:39 "WARNING in udf_truncate_extents": saved repro log into 1770142599.repro.log 2026/02/03 18:16:57 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:17:13 patched crashed: BUG: spinlock bad magic in corrupted [need repro = false] 2026/02/03 18:17:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 804, "corpus": 8603, "corpus [files]": 4313, "corpus [symbols]": 3901, "cover overflows": 32796, "coverage": 101653, "distributor delayed": 11802, "distributor undelayed": 11795, "distributor violated": 77, "exec candidate": 13512, "exec collide": 6253, "exec fuzz": 11743, "exec gen": 629, "exec hints": 4865, "exec inject": 0, "exec minimize": 16159, "exec retries": 2, "exec seeds": 1933, "exec smash": 11538, "exec total [base]": 63226, "exec total [new]": 111682, "exec triage": 28150, "executor restarts [base]": 1586, "executor restarts [new]": 2410, "fault jobs": 0, "fuzzer jobs": 26, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 1, "hints jobs": 9, "max signal": 106044, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12943, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9569, "no exec duration": 38884000000, "no exec requests": 159, "pending": 2, "prog exec time": 460, "reproducing": 3, "rpc recv": 17075046712, "rpc sent": 6957141712, "signal": 100570, "smash jobs": 10, "triage jobs": 7, "vm output": 139640900, "vm restarts [base]": 121, "vm restarts [new]": 184 } 2026/02/03 18:17:46 runner 6 connected 2026/02/03 18:18:01 runner 7 connected 2026/02/03 18:18:01 attempt #0 to run "WARNING in udf_truncate_extents" on base: crashed with WARNING in udf_truncate_extents 2026/02/03 18:18:01 crashes both: WARNING in udf_truncate_extents / WARNING in udf_truncate_extents 2026/02/03 18:18:02 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:18:06 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/02/03 18:18:07 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:18:22 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/02/03 18:18:27 runner 1 connected 2026/02/03 18:18:32 base crash: possible deadlock in ocfs2_xattr_set 2026/02/03 18:18:51 runner 0 connected 2026/02/03 18:18:52 runner 8 connected 2026/02/03 18:18:54 runner 0 connected 2026/02/03 18:18:55 runner 6 connected 2026/02/03 18:18:57 runner 2 connected 2026/02/03 18:19:13 runner 7 connected 2026/02/03 18:19:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:19:23 runner 1 connected 2026/02/03 18:19:45 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:19:51 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:19:53 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:20:12 runner 0 connected 2026/02/03 18:20:19 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/02/03 18:20:41 runner 8 connected 2026/02/03 18:20:42 runner 6 connected 2026/02/03 18:20:50 runner 2 connected 2026/02/03 18:20:54 base crash: kernel BUG in jfs_evict_inode 2026/02/03 18:21:07 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2026/02/03 18:21:11 runner 1 connected 2026/02/03 18:21:43 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 18:21:52 runner 0 connected 2026/02/03 18:22:03 runner 8 connected 2026/02/03 18:22:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 815, "corpus": 8614, "corpus [files]": 4318, "corpus [symbols]": 3905, "cover overflows": 33985, "coverage": 101705, "distributor delayed": 11861, "distributor undelayed": 11861, "distributor violated": 77, "exec candidate": 13512, "exec collide": 6731, "exec fuzz": 12586, "exec gen": 672, "exec hints": 5262, "exec inject": 0, "exec minimize": 16463, "exec retries": 2, "exec seeds": 1963, "exec smash": 11720, "exec total [base]": 65125, "exec total [new]": 114061, "exec triage": 28238, "executor restarts [base]": 1640, "executor restarts [new]": 2509, "fault jobs": 0, "fuzzer jobs": 12, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 3, "max signal": 106228, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13238, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9602, "no exec duration": 38945000000, "no exec requests": 160, "pending": 2, "prog exec time": 636, "reproducing": 3, "rpc recv": 17804344440, "rpc sent": 7217377920, "signal": 100622, "smash jobs": 2, "triage jobs": 7, "vm output": 143836416, "vm restarts [base]": 126, "vm restarts [new]": 196 } 2026/02/03 18:22:32 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/02/03 18:22:39 runner 6 connected 2026/02/03 18:23:04 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/02/03 18:23:28 runner 1 connected 2026/02/03 18:23:42 base crash: WARNING in udf_truncate_extents 2026/02/03 18:23:55 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 18:24:01 runner 0 connected 2026/02/03 18:24:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:24:40 runner 1 connected 2026/02/03 18:24:52 base crash: WARNING in hfs_bnode_create 2026/02/03 18:24:53 runner 6 connected 2026/02/03 18:25:24 runner 0 connected 2026/02/03 18:25:50 runner 2 connected 2026/02/03 18:26:13 base crash: possible deadlock in hfs_find_init 2026/02/03 18:26:21 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:26:25 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:27:10 runner 0 connected 2026/02/03 18:27:18 runner 8 connected 2026/02/03 18:27:22 runner 2 connected 2026/02/03 18:27:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 826, "corpus": 8635, "corpus [files]": 4324, "corpus [symbols]": 3911, "cover overflows": 35663, "coverage": 101840, "distributor delayed": 11928, "distributor undelayed": 11925, "distributor violated": 77, "exec candidate": 13512, "exec collide": 7489, "exec fuzz": 13957, "exec gen": 742, "exec hints": 5494, "exec inject": 0, "exec minimize": 17049, "exec retries": 2, "exec seeds": 2027, "exec smash": 12062, "exec total [base]": 67392, "exec total [new]": 117595, "exec triage": 28350, "executor restarts [base]": 1699, "executor restarts [new]": 2631, "fault jobs": 0, "fuzzer jobs": 16, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 2, "max signal": 106433, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13717, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9647, "no exec duration": 39201000000, "no exec requests": 161, "pending": 2, "prog exec time": 545, "reproducing": 3, "rpc recv": 18310045964, "rpc sent": 7567189352, "signal": 100749, "smash jobs": 4, "triage jobs": 10, "vm output": 149157495, "vm restarts [base]": 130, "vm restarts [new]": 202 } 2026/02/03 18:28:15 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:28:28 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/03 18:28:29 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:29:14 runner 6 connected 2026/02/03 18:29:26 runner 1 connected 2026/02/03 18:29:27 runner 7 connected 2026/02/03 18:29:51 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:29:55 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/03 18:30:47 runner 2 connected 2026/02/03 18:30:52 runner 8 connected 2026/02/03 18:30:59 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:31:21 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:31:58 runner 1 connected 2026/02/03 18:32:19 runner 1 connected 2026/02/03 18:32:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 861, "corpus": 8658, "corpus [files]": 4330, "corpus [symbols]": 3917, "cover overflows": 37305, "coverage": 101913, "distributor delayed": 11994, "distributor undelayed": 11994, "distributor violated": 77, "exec candidate": 13512, "exec collide": 8149, "exec fuzz": 15291, "exec gen": 806, "exec hints": 5801, "exec inject": 0, "exec minimize": 17670, "exec retries": 2, "exec seeds": 2096, "exec smash": 12467, "exec total [base]": 69905, "exec total [new]": 121167, "exec triage": 28454, "executor restarts [base]": 1761, "executor restarts [new]": 2728, "fault jobs": 0, "fuzzer jobs": 6, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 5, "hints jobs": 2, "max signal": 106522, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14220, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9691, "no exec duration": 39458000000, "no exec requests": 163, "pending": 2, "prog exec time": 780, "reproducing": 3, "rpc recv": 18777221900, "rpc sent": 7946857320, "signal": 100804, "smash jobs": 1, "triage jobs": 3, "vm output": 154404060, "vm restarts [base]": 132, "vm restarts [new]": 207 } 2026/02/03 18:32:28 base crash: INFO: task hung in __iterate_supers 2026/02/03 18:33:24 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/02/03 18:33:27 runner 0 connected 2026/02/03 18:34:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:34:21 runner 6 connected 2026/02/03 18:34:53 patched crashed: possible deadlock in attr_data_get_block [need repro = true] 2026/02/03 18:34:53 scheduled a reproduction of 'possible deadlock in attr_data_get_block' 2026/02/03 18:34:53 start reproducing 'possible deadlock in attr_data_get_block' 2026/02/03 18:34:57 runner 7 connected 2026/02/03 18:35:02 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/03 18:35:57 reproducing crash 'possible deadlock in ntfs_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/proc/proc_sysctl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:35:59 runner 8 connected 2026/02/03 18:36:52 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:37:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 871, "corpus": 8685, "corpus [files]": 4334, "corpus [symbols]": 3921, "cover overflows": 38827, "coverage": 102016, "distributor delayed": 12086, "distributor undelayed": 12081, "distributor violated": 77, "exec candidate": 13512, "exec collide": 8780, "exec fuzz": 16425, "exec gen": 857, "exec hints": 6017, "exec inject": 0, "exec minimize": 18329, "exec retries": 2, "exec seeds": 2176, "exec smash": 12851, "exec total [base]": 72294, "exec total [new]": 124450, "exec triage": 28580, "executor restarts [base]": 1835, "executor restarts [new]": 2812, "fault jobs": 0, "fuzzer jobs": 22, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 1, "max signal": 106675, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14724, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9747, "no exec duration": 39548000000, "no exec requests": 164, "pending": 2, "prog exec time": 627, "reproducing": 4, "rpc recv": 19183218784, "rpc sent": 8299269552, "signal": 100902, "smash jobs": 11, "triage jobs": 10, "vm output": 159250519, "vm restarts [base]": 133, "vm restarts [new]": 210 } 2026/02/03 18:37:33 patched crashed: kernel BUG in dbFindLeaf [need repro = true] 2026/02/03 18:37:33 scheduled a reproduction of 'kernel BUG in dbFindLeaf' 2026/02/03 18:37:42 runner 1 connected 2026/02/03 18:37:51 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:37:59 base crash: possible deadlock in ocfs2_xattr_set 2026/02/03 18:38:21 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:38:23 runner 7 connected 2026/02/03 18:38:40 runner 0 connected 2026/02/03 18:38:49 runner 2 connected 2026/02/03 18:39:00 reproducing crash 'possible deadlock in ntfs_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/proc/proc_sysctl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:39:13 repro finished 'KASAN: slab-use-after-free Write in lmLogSync', repro=false crepro=false desc='' hub=false from_dashboard=false 2026/02/03 18:39:13 failed repro for "KASAN: slab-use-after-free Write in lmLogSync", err=%!s() 2026/02/03 18:39:13 start reproducing 'kernel BUG in dbFindLeaf' 2026/02/03 18:39:13 "KASAN: slab-use-after-free Write in lmLogSync": saved crash log into 1770143953.crash.log 2026/02/03 18:39:13 "KASAN: slab-use-after-free Write in lmLogSync": saved repro log into 1770143953.repro.log 2026/02/03 18:39:17 runner 8 connected 2026/02/03 18:39:18 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:40:15 runner 7 connected 2026/02/03 18:40:17 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:40:29 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/03 18:40:38 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:40:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:41:06 runner 2 connected 2026/02/03 18:41:08 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:41:20 runner 8 connected 2026/02/03 18:41:30 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:41:35 runner 7 connected 2026/02/03 18:41:38 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:42:04 reproducing crash 'possible deadlock in ntfs_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/proc/proc_sysctl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:42:09 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:42:21 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:42:22 crash "general protection fault in txEnd" is already known 2026/02/03 18:42:22 base crash "general protection fault in txEnd" is to be ignored 2026/02/03 18:42:22 patched crashed: general protection fault in txEnd [need repro = false] 2026/02/03 18:42:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 885, "corpus": 8707, "corpus [files]": 4345, "corpus [symbols]": 3931, "cover overflows": 39709, "coverage": 102070, "distributor delayed": 12141, "distributor undelayed": 12140, "distributor violated": 82, "exec candidate": 13512, "exec collide": 9037, "exec fuzz": 16930, "exec gen": 883, "exec hints": 6191, "exec inject": 0, "exec minimize": 18768, "exec retries": 2, "exec seeds": 2240, "exec smash": 13312, "exec total [base]": 74628, "exec total [new]": 126449, "exec triage": 28658, "executor restarts [base]": 1896, "executor restarts [new]": 2855, "fault jobs": 0, "fuzzer jobs": 6, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 1, "hints jobs": 2, "max signal": 106755, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14973, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9776, "no exec duration": 39548000000, "no exec requests": 164, "pending": 2, "prog exec time": 591, "reproducing": 4, "rpc recv": 19703983572, "rpc sent": 8553332784, "signal": 100945, "smash jobs": 0, "triage jobs": 4, "vm output": 162614153, "vm restarts [base]": 137, "vm restarts [new]": 215 } 2026/02/03 18:42:27 runner 2 connected 2026/02/03 18:43:04 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:43:19 runner 6 connected 2026/02/03 18:43:19 runner 8 connected 2026/02/03 18:43:32 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:44:29 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:45:03 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:45:08 reproducing crash 'possible deadlock in ntfs_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/proc/proc_sysctl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:45:18 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/02/03 18:45:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:45:49 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/02/03 18:45:53 base crash: BUG: spinlock bad magic in corrupted 2026/02/03 18:46:07 runner 2 connected 2026/02/03 18:46:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:46:34 runner 6 connected 2026/02/03 18:46:35 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:46:38 base crash: general protection fault in txEnd 2026/02/03 18:46:38 runner 7 connected 2026/02/03 18:46:42 runner 0 connected 2026/02/03 18:47:04 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:47:09 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:47:16 runner 8 connected 2026/02/03 18:47:20 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:47:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 890, "corpus": 8713, "corpus [files]": 4347, "corpus [symbols]": 3933, "cover overflows": 40464, "coverage": 102137, "distributor delayed": 12167, "distributor undelayed": 12167, "distributor violated": 82, "exec candidate": 13512, "exec collide": 9462, "exec fuzz": 17823, "exec gen": 936, "exec hints": 6330, "exec inject": 0, "exec minimize": 19038, "exec retries": 2, "exec seeds": 2258, "exec smash": 13405, "exec total [base]": 77151, "exec total [new]": 128385, "exec triage": 28698, "executor restarts [base]": 1950, "executor restarts [new]": 2909, "fault jobs": 0, "fuzzer jobs": 6, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 1, "hints jobs": 1, "max signal": 106953, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15222, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9794, "no exec duration": 39548000000, "no exec requests": 164, "pending": 2, "prog exec time": 561, "reproducing": 4, "rpc recv": 20180149776, "rpc sent": 8829380424, "signal": 100986, "smash jobs": 1, "triage jobs": 4, "vm output": 165629352, "vm restarts [base]": 140, "vm restarts [new]": 220 } 2026/02/03 18:47:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:47:27 runner 2 connected 2026/02/03 18:47:36 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:48:06 runner 0 connected 2026/02/03 18:48:07 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/02/03 18:48:11 runner 7 connected 2026/02/03 18:48:15 runner 6 connected 2026/02/03 18:48:48 base crash: possible deadlock in ocfs2_setattr 2026/02/03 18:48:59 reproducing crash 'possible deadlock in ntfs_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/proc/proc_sysctl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:49:04 runner 1 connected 2026/02/03 18:49:08 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/02/03 18:49:44 runner 0 connected 2026/02/03 18:49:46 base crash: possible deadlock in hfs_find_init 2026/02/03 18:49:46 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:49:51 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:49:55 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:49:57 runner 6 connected 2026/02/03 18:50:23 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:50:36 runner 2 connected 2026/02/03 18:50:41 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:50:41 runner 7 connected 2026/02/03 18:50:44 runner 1 connected 2026/02/03 18:51:24 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:51:39 runner 0 connected 2026/02/03 18:51:52 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:52:04 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:52:16 reproducing crash 'possible deadlock in attr_data_get_block': 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 2026/02/03 18:52:25 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:52:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 895, "corpus": 8721, "corpus [files]": 4352, "corpus [symbols]": 3938, "cover overflows": 41071, "coverage": 102285, "distributor delayed": 12214, "distributor undelayed": 12212, "distributor violated": 82, "exec candidate": 13512, "exec collide": 9848, "exec fuzz": 18500, "exec gen": 973, "exec hints": 6479, "exec inject": 0, "exec minimize": 19499, "exec retries": 2, "exec seeds": 2279, "exec smash": 13493, "exec total [base]": 78770, "exec total [new]": 130273, "exec triage": 28770, "executor restarts [base]": 2016, "executor restarts [new]": 3013, "fault jobs": 0, "fuzzer jobs": 10, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 3, "max signal": 107014, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15559, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9824, "no exec duration": 39548000000, "no exec requests": 164, "pending": 2, "prog exec time": 611, "reproducing": 4, "rpc recv": 20695718480, "rpc sent": 9030913656, "signal": 101113, "smash jobs": 3, "triage jobs": 4, "vm output": 169376272, "vm restarts [base]": 147, "vm restarts [new]": 224 } 2026/02/03 18:52:51 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/02/03 18:53:01 runner 8 connected 2026/02/03 18:53:16 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:53:37 base crash: kernel BUG in hfs_write_inode 2026/02/03 18:53:48 runner 7 connected 2026/02/03 18:53:49 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:54:17 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:54:34 runner 2 connected 2026/02/03 18:54:40 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:54:46 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:54:48 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:55:13 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:55:35 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/03 18:55:37 runner 6 connected 2026/02/03 18:55:38 runner 7 connected 2026/02/03 18:55:46 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:56:09 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/03 18:56:14 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:56:23 runner 8 connected 2026/02/03 18:56:36 runner 1 connected 2026/02/03 18:56:43 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:56:45 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:56:48 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:56:58 runner 7 connected 2026/02/03 18:57:05 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:57:14 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:57:25 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 900, "corpus": 8731, "corpus [files]": 4355, "corpus [symbols]": 3941, "cover overflows": 41847, "coverage": 102304, "distributor delayed": 12244, "distributor undelayed": 12240, "distributor violated": 82, "exec candidate": 13512, "exec collide": 10183, "exec fuzz": 19177, "exec gen": 1018, "exec hints": 6754, "exec inject": 0, "exec minimize": 19699, "exec retries": 2, "exec seeds": 2309, "exec smash": 13690, "exec total [base]": 81148, "exec total [new]": 132078, "exec triage": 28807, "executor restarts [base]": 2091, "executor restarts [new]": 3065, "fault jobs": 0, "fuzzer jobs": 11, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 1, "hints jobs": 2, "max signal": 107062, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15718, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9841, "no exec duration": 39548000000, "no exec requests": 164, "pending": 2, "prog exec time": 429, "reproducing": 4, "rpc recv": 21149877356, "rpc sent": 9284385216, "signal": 101131, "smash jobs": 1, "triage jobs": 8, "vm output": 172374473, "vm restarts [base]": 149, "vm restarts [new]": 230 } 2026/02/03 18:57:26 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:57:30 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:57:38 runner 8 connected 2026/02/03 18:57:43 runner 0 connected 2026/02/03 18:57:48 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:57:55 runner 1 connected 2026/02/03 18:58:17 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:58:20 runner 2 connected 2026/02/03 18:58:21 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/02/03 18:58:24 runner 6 connected 2026/02/03 18:58:30 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:58:42 base crash: possible deadlock in hfs_find_init 2026/02/03 18:58:57 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 18:59:11 runner 7 connected 2026/02/03 18:59:14 runner 8 connected 2026/02/03 18:59:22 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:59:26 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 18:59:32 runner 1 connected 2026/02/03 18:59:53 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 18:59:58 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 19:00:06 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 19:00:12 runner 2 connected 2026/02/03 19:00:14 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/03 19:00:23 runner 6 connected 2026/02/03 19:00:30 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 19:00:44 runner 0 connected 2026/02/03 19:00:52 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 19:00:57 runner 1 connected 2026/02/03 19:01:12 runner 7 connected 2026/02/03 19:01:23 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/02/03 19:01:23 repro finished 'kernel BUG in dbFindLeaf', repro=true crepro=false desc='kernel BUG in jfs_evict_inode' hub=false from_dashboard=false 2026/02/03 19:01:23 found repro for "kernel BUG in jfs_evict_inode" (orig title: "kernel BUG in dbFindLeaf", reliability: 1), took 21.33 minutes 2026/02/03 19:01:23 "kernel BUG in jfs_evict_inode": saved crash log into 1770145283.crash.log 2026/02/03 19:01:23 "kernel BUG in jfs_evict_inode": saved repro log into 1770145283.repro.log 2026/02/03 19:01:25 runner 1 connected 2026/02/03 19:01:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/03 19:01:31 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/03 19:01:49 runner 2 connected 2026/02/03 19:02:13 runner 0 connected 2026/02/03 19:02:21 bug reporting terminated 2026/02/03 19:02:21 status reporting terminated 2026/02/03 19:02:21 new: rpc server terminaled 2026/02/03 19:02:21 base: rpc server terminaled 2026/02/03 19:02:45 attempt #0 to run "kernel BUG in jfs_evict_inode" on base: skipping due to errors: context deadline exceeded / 2026/02/03 19:02:45 base: pool terminated 2026/02/03 19:02:45 base: kernel context loop terminated 2026/02/03 19:03:04 repro finished 'possible deadlock in attr_data_get_block', repro=false crepro=false desc='' hub=false from_dashboard=false 2026/02/03 19:05:30 repro finished 'INFO: task hung in path_openat', repro=false crepro=false desc='' hub=false from_dashboard=false 2026/02/03 19:08:04 repro finished 'possible deadlock in ntfs_fiemap', repro=false crepro=false desc='' hub=false from_dashboard=false 2026/02/03 19:08:04 repro loop terminated 2026/02/03 19:08:04 new: pool terminated 2026/02/03 19:08:04 new: kernel context loop terminated 2026/02/03 19:08:04 diff fuzzing terminated 2026/02/03 19:08:04 fuzzing is finished 2026/02/03 19:08:04 status at the end: Title On-Base On-Patched BUG: spinlock bad magic in corrupted 3 crashes 1 crashes BUG: spinlock bad magic in release_metapage 1 crashes[reproduced] INFO: task hung in __iterate_supers 1 crashes 1 crashes INFO: task hung in lock_metapage 1 crashes 1 crashes INFO: task hung in path_openat 1 crashes INFO: task hung in user_get_super 1 crashes 1 crashes KASAN: slab-out-of-bounds Read in dtSplitPage 5 crashes KASAN: slab-use-after-free Read in jfs_lazycommit [reproduced] KASAN: slab-use-after-free Write in lmLogSync 1 crashes KASAN: slab-use-after-free Write in txEnd 1 crashes WARNING in btrfs_create_pending_block_groups 1 crashes WARNING in dbAdjTree 1 crashes 4 crashes WARNING in hfs_bnode_create 5 crashes 5 crashes[reproduced] WARNING in inc_nlink 1 crashes 1 crashes[reproduced] WARNING in udf_truncate_extents 3 crashes 2 crashes[reproduced] general protection fault in lmLogSync 1 crashes 1 crashes general protection fault in txEnd 1 crashes 1 crashes kernel BUG in dbFindLeaf 1 crashes kernel BUG in f2fs_evict_inode 1 crashes kernel BUG in hfs_write_inode 15 crashes 30 crashes kernel BUG in jfs_evict_inode 4 crashes 14 crashes[reproduced] kernel BUG in link_path_walk 1 crashes 1 crashes kernel BUG in txLock 1 crashes kernel BUG in txUnlock 5 crashes 9 crashes possible deadlock in attr_data_get_block 1 crashes possible deadlock in hfs_extend_file 1 crashes 4 crashes possible deadlock in hfs_find_init 5 crashes 8 crashes possible deadlock in ntfs_fiemap 4 crashes possible deadlock in ntfs_look_for_free_space 2 crashes 3 crashes possible deadlock in ocfs2_calc_xattr_init 1 crashes 4 crashes possible deadlock in ocfs2_del_inode_from_orphan 7 crashes 12 crashes possible deadlock in ocfs2_evict_inode 1 crashes 4 crashes possible deadlock in ocfs2_init_acl 10 crashes 15 crashes possible deadlock in ocfs2_reserve_suballoc_bits 1 crashes possible deadlock in ocfs2_setattr 2 crashes possible deadlock in ocfs2_try_remove_refcount_tree 77 crashes 76 crashes possible deadlock in ocfs2_xattr_set 4 crashes 4 crashes possible deadlock in run_unpack_ex 1 crashes 4 crashes