2025/11/28 18:39:38 extracted 324337 text symbol hashes for base and 324337 for patched 2025/11/28 18:39:38 binaries are different, continuing fuzzing 2025/11/28 18:39:38 adding modified_functions to focus areas: ["__detach_mounts" "__do_loopback" "__ia32_sys_fsmount" "__ia32_sys_open_tree" "__se_sys_fsmount" "__se_sys_pivot_root" "__x64_sys_open_tree" "alloc_mnt_ns" "attach_recursive_mnt" "cleanup_mnt" "copy_mnt_id_req" "copy_mnt_ns" "dissolve_on_fput" "do_change_type" "do_lock_mount" "do_loopback" "do_move_mount" "do_move_mount_old" "do_new_mount" "finish_automount" "kern_unmount" "kern_unmount_array" "mark_mounts_for_expiry" "mntns_get" "mntns_install" "mntput_no_expire" "mntput_no_expire_slowpath" "namespace_unlock" "path_mount" "path_umount" "put_mnt_ns" "shrink_submounts" "umount_tree" "unlock_mount" "vfs_move_mount" "vfs_open_tree"] 2025/11/28 18:39:38 adding directly modified files to focus areas: ["fs/namespace.c"] 2025/11/28 18:39:38 downloading corpus #1: "https://storage.googleapis.com/syzkaller/corpus/ci2-upstream-fs-corpus.db" 2025/11/28 18:40:37 runner 5 connected 2025/11/28 18:40:38 runner 8 connected 2025/11/28 18:40:43 runner 2 connected 2025/11/28 18:40:44 runner 7 connected 2025/11/28 18:40:44 runner 2 connected 2025/11/28 18:40:44 initializing coverage information... 2025/11/28 18:40:45 runner 3 connected 2025/11/28 18:40:45 runner 0 connected 2025/11/28 18:40:45 runner 1 connected 2025/11/28 18:40:45 runner 4 connected 2025/11/28 18:40:45 runner 0 connected 2025/11/28 18:40:45 runner 1 connected 2025/11/28 18:40:46 runner 6 connected 2025/11/28 18:40:49 discovered 7634 source files, 335672 symbols 2025/11/28 18:40:50 coverage filter: __detach_mounts: [__detach_mounts] 2025/11/28 18:40:50 coverage filter: __do_loopback: [__do_loopback] 2025/11/28 18:40:50 coverage filter: __ia32_sys_fsmount: [__ia32_sys_fsmount] 2025/11/28 18:40:50 coverage filter: __ia32_sys_open_tree: [__ia32_sys_open_tree __ia32_sys_open_tree_attr] 2025/11/28 18:40:50 coverage filter: __se_sys_fsmount: [__se_sys_fsmount] 2025/11/28 18:40:50 coverage filter: __se_sys_pivot_root: [__se_sys_pivot_root] 2025/11/28 18:40:50 coverage filter: __x64_sys_open_tree: [__x64_sys_open_tree __x64_sys_open_tree_attr] 2025/11/28 18:40:50 coverage filter: alloc_mnt_ns: [alloc_mnt_ns] 2025/11/28 18:40:50 coverage filter: attach_recursive_mnt: [attach_recursive_mnt] 2025/11/28 18:40:50 coverage filter: cleanup_mnt: [__cleanup_mnt cleanup_mnt] 2025/11/28 18:40:50 coverage filter: copy_mnt_id_req: [copy_mnt_id_req] 2025/11/28 18:40:50 coverage filter: copy_mnt_ns: [copy_mnt_ns] 2025/11/28 18:40:50 coverage filter: dissolve_on_fput: [dissolve_on_fput] 2025/11/28 18:40:50 coverage filter: do_change_type: [do_change_type] 2025/11/28 18:40:50 coverage filter: do_lock_mount: [do_lock_mount] 2025/11/28 18:40:50 coverage filter: do_loopback: [do_loopback] 2025/11/28 18:40:50 coverage filter: do_move_mount: [do_move_mount do_move_mount_old] 2025/11/28 18:40:50 coverage filter: do_move_mount_old: [] 2025/11/28 18:40:50 coverage filter: do_new_mount: [do_new_mount] 2025/11/28 18:40:50 coverage filter: finish_automount: [finish_automount] 2025/11/28 18:40:50 coverage filter: kern_unmount: [kern_unmount kern_unmount_array] 2025/11/28 18:40:50 coverage filter: kern_unmount_array: [] 2025/11/28 18:40:50 coverage filter: mark_mounts_for_expiry: [mark_mounts_for_expiry] 2025/11/28 18:40:50 coverage filter: mntns_get: [mntns_get] 2025/11/28 18:40:50 coverage filter: mntns_install: [mntns_install] 2025/11/28 18:40:50 coverage filter: mntput_no_expire: [mntput_no_expire mntput_no_expire_slowpath] 2025/11/28 18:40:50 coverage filter: mntput_no_expire_slowpath: [] 2025/11/28 18:40:50 coverage filter: namespace_unlock: [namespace_unlock] 2025/11/28 18:40:50 coverage filter: path_mount: [path_mount] 2025/11/28 18:40:50 coverage filter: path_umount: [path_umount] 2025/11/28 18:40:50 coverage filter: put_mnt_ns: [put_mnt_ns] 2025/11/28 18:40:50 coverage filter: shrink_submounts: [shrink_submounts] 2025/11/28 18:40:50 coverage filter: umount_tree: [may_umount_tree umount_tree] 2025/11/28 18:40:50 coverage filter: unlock_mount: [unlock_mount unlock_mount_hash] 2025/11/28 18:40:50 coverage filter: vfs_move_mount: [vfs_move_mount] 2025/11/28 18:40:50 coverage filter: vfs_open_tree: [vfs_open_tree] 2025/11/28 18:40:50 coverage filter: fs/namespace.c: [fs/namespace.c fs/nfs/namespace.c] 2025/11/28 18:40:50 area "symbols": 1136 PCs in the cover filter 2025/11/28 18:40:50 area "files": 2926 PCs in the cover filter 2025/11/28 18:40:50 area "": 0 PCs in the cover filter 2025/11/28 18:40:50 executor cover filter: 0 PCs 2025/11/28 18:40:51 executor cover filter: 0 PCs 2025/11/28 18:40:53 machine check: disabled the following syscalls: mount$esdfs : /proc/filesystems does not contain esdfs mount$incfs : /proc/filesystems does not contain incremental-fs openat$acpi_thermal_rel : failed to open /dev/acpi_thermal_rel: no such file or directory openat$ashmem : failed to open /dev/ashmem: no such file or directory openat$bifrost : failed to open /dev/bifrost: no such file or directory openat$binder : failed to open /dev/binder: no such file or directory openat$camx : failed to open /dev/v4l/by-path/platform-soc@0:qcom_cam-req-mgr-video-index0: no such file or directory openat$capi20 : failed to open /dev/capi20: no such file or directory openat$cdrom1 : failed to open /dev/cdrom1: no such file or directory openat$damon_attrs : failed to open /sys/kernel/debug/damon/attrs: no such file or directory openat$damon_init_regions : failed to open /sys/kernel/debug/damon/init_regions: no such file or directory openat$damon_kdamond_pid : failed to open /sys/kernel/debug/damon/kdamond_pid: no such file or directory openat$damon_mk_contexts : failed to open /sys/kernel/debug/damon/mk_contexts: no such file or directory openat$damon_monitor_on : failed to open /sys/kernel/debug/damon/monitor_on: no such file or directory openat$damon_rm_contexts : failed to open /sys/kernel/debug/damon/rm_contexts: no such file or directory openat$damon_schemes : failed to open /sys/kernel/debug/damon/schemes: no such file or directory openat$damon_target_ids : failed to open /sys/kernel/debug/damon/target_ids: no such file or directory openat$hwbinder : failed to open /dev/hwbinder: no such file or directory openat$i915 : failed to open /dev/i915: no such file or directory openat$img_rogue : failed to open /dev/img-rogue: no such file or directory openat$irnet : failed to open /dev/irnet: no such file or directory openat$keychord : failed to open /dev/keychord: no such file or directory openat$kvm : failed to open /dev/kvm: no such file or directory openat$lightnvm : failed to open /dev/lightnvm/control: no such file or directory openat$mali : failed to open /dev/mali0: no such file or directory openat$md : failed to open /dev/md0: no such file or directory openat$msm : failed to open /dev/msm: no such file or directory openat$ndctl0 : failed to open /dev/ndctl0: no such file or directory openat$nmem0 : failed to open /dev/nmem0: no such file or directory openat$pktcdvd : failed to open /dev/pktcdvd/control: no such file or directory openat$pmem0 : failed to open /dev/pmem0: no such file or directory openat$proc_capi20 : failed to open /proc/capi/capi20: no such file or directory openat$proc_capi20ncci : failed to open /proc/capi/capi20ncci: no such file or directory openat$proc_reclaim : failed to open /proc/self/reclaim: no such file or directory openat$ptp1 : failed to open /dev/ptp1: no such file or directory openat$rnullb : failed to open /dev/rnullb0: no such file or directory openat$selinux_access : failed to open /selinux/access: no such file or directory openat$selinux_attr : selinux is not enabled openat$selinux_avc_cache_stats : failed to open /selinux/avc/cache_stats: no such file or directory openat$selinux_avc_cache_threshold : failed to open /selinux/avc/cache_threshold: no such file or directory openat$selinux_avc_hash_stats : failed to open /selinux/avc/hash_stats: no such file or directory openat$selinux_checkreqprot : failed to open /selinux/checkreqprot: no such file or directory openat$selinux_commit_pending_bools : failed to open /selinux/commit_pending_bools: no such file or directory openat$selinux_context : failed to open /selinux/context: no such file or directory openat$selinux_create : failed to open /selinux/create: no such file or directory openat$selinux_enforce : failed to open /selinux/enforce: no such file or directory openat$selinux_load : failed to open /selinux/load: no such file or directory openat$selinux_member : failed to open /selinux/member: no such file or directory openat$selinux_mls : failed to open /selinux/mls: no such file or directory openat$selinux_policy : failed to open /selinux/policy: no such file or directory openat$selinux_relabel : failed to open /selinux/relabel: no such file or directory openat$selinux_status : failed to open /selinux/status: no such file or directory openat$selinux_user : failed to open /selinux/user: no such file or directory openat$selinux_validatetrans : failed to open /selinux/validatetrans: no such file or directory openat$sev : failed to open /dev/sev: no such file or directory openat$sgx_provision : failed to open /dev/sgx_provision: no such file or directory openat$smack_task_current : smack is not enabled openat$smack_thread_current : smack is not enabled openat$smackfs_access : failed to open /sys/fs/smackfs/access: no such file or directory openat$smackfs_ambient : failed to open /sys/fs/smackfs/ambient: no such file or directory openat$smackfs_change_rule : failed to open /sys/fs/smackfs/change-rule: no such file or directory openat$smackfs_cipso : failed to open /sys/fs/smackfs/cipso: no such file or directory openat$smackfs_cipsonum : failed to open /sys/fs/smackfs/direct: no such file or directory openat$smackfs_ipv6host : failed to open /sys/fs/smackfs/ipv6host: no such file or directory openat$smackfs_load : failed to open /sys/fs/smackfs/load: no such file or directory openat$smackfs_logging : failed to open /sys/fs/smackfs/logging: no such file or directory openat$smackfs_netlabel : failed to open /sys/fs/smackfs/netlabel: no such file or directory openat$smackfs_onlycap : failed to open /sys/fs/smackfs/onlycap: no such file or directory openat$smackfs_ptrace : failed to open /sys/fs/smackfs/ptrace: no such file or directory openat$smackfs_relabel_self : failed to open /sys/fs/smackfs/relabel-self: no such file or directory openat$smackfs_revoke_subject : failed to open /sys/fs/smackfs/revoke-subject: no such file or directory openat$smackfs_syslog : failed to open /sys/fs/smackfs/syslog: no such file or directory openat$smackfs_unconfined : failed to open /sys/fs/smackfs/unconfined: no such file or directory openat$tlk_device : failed to open /dev/tlk_device: no such file or directory openat$trusty : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_avb : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_gatekeeper : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwkey : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwrng : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km_secure : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_storage : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$tty : failed to open /dev/tty: no such device or address openat$uverbs0 : failed to open /dev/infiniband/uverbs0: no such file or directory openat$vfio : failed to open /dev/vfio/vfio: no such file or directory openat$vndbinder : failed to open /dev/vndbinder: no such file or directory openat$vtpm : failed to open /dev/vtpmx: no such file or directory openat$xenevtchn : failed to open /dev/xen/evtchn: no such file or directory openat$zygote : failed to open /dev/socket/zygote: no such file or directory read$smackfs_access : smack is not enabled read$smackfs_cipsonum : smack is not enabled read$smackfs_logging : smack is not enabled read$smackfs_ptrace : smack is not enabled syz_mount_image$bcachefs : /proc/filesystems does not contain bcachefs syz_mount_image$ntfs : /proc/filesystems does not contain ntfs syz_mount_image$reiserfs : /proc/filesystems does not contain reiserfs syz_mount_image$sysv : /proc/filesystems does not contain sysv syz_mount_image$v7 : /proc/filesystems does not contain v7 write$selinux_access : selinux is not enabled write$selinux_attr : selinux is not enabled write$selinux_context : selinux is not enabled write$selinux_create : selinux is not enabled write$selinux_load : selinux is not enabled write$selinux_user : selinux is not enabled write$selinux_validatetrans : selinux is not enabled write$smack_current : smack is not enabled write$smackfs_access : smack is not enabled write$smackfs_change_rule : smack is not enabled write$smackfs_cipso : smack is not enabled write$smackfs_cipsonum : smack is not enabled write$smackfs_ipv6host : smack is not enabled write$smackfs_label : smack is not enabled write$smackfs_labels_list : smack is not enabled write$smackfs_load : smack is not enabled write$smackfs_logging : smack is not enabled write$smackfs_netlabel : smack is not enabled write$smackfs_ptrace : smack is not enabled transitively disabled the following syscalls (missing resource [creating syscalls]): close$binfmt : fd_binfmt [openat$binfmt] close$fd_v4l2_buffer : fd_v4l2_buffer [ioctl$VIDIOC_QUERYBUF_DMABUF] close$ibv_device : fd_rdma [openat$uverbs0] futimesat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] mmap$DRM_I915 : fd_i915 [openat$i915] mmap$DRM_MSM : fd_msm [openat$msm] mmap$IORING_OFF_CQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQES : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$KVM_VCPU : vcpu_mmap_size [ioctl$KVM_GET_VCPU_MMAP_SIZE] mmap$bifrost : fd_bifrost [openat$bifrost openat$mali] mmap$perf : fd_perf [perf_event_open perf_event_open$cgroup] mmap$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_control : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_status : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$usbfs : fd_usbfs [syz_open_dev$usbfs] mmap$usbmon : fd_usbmon [syz_open_dev$usbmon] mmap$xdp : sock_xdp [socket$xdp] mount$9p_fd : rfd9p [pipe2$9p] openat$binfmt : ptr_binfmt_file [syz_create_resource$binfmt] read$alg : sock_algconn [accept$alg accept4$alg] read$char_usb : fd_char_usb [syz_open_dev$char_usb] read$eventfd : fd_event [eventfd eventfd2] read$hiddev : fd_hiddev [syz_open_dev$hiddev] read$hidraw : fd_hidraw [syz_open_dev$hidraw] read$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] read$msr : fd_msr [syz_open_dev$MSR] read$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] read$sndhw : fd_snd_hw [syz_open_dev$sndhw] read$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] read$usbfs : fd_usbfs [syz_open_dev$usbfs] read$usbmon : fd_usbmon [syz_open_dev$usbmon] read$watch_queue : fd_watch_queue [pipe2$watch_queue] select : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimensat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimes : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$9p : wfd9p [pipe2$9p] write$ALLOC_MW : fd_rdma [openat$uverbs0] write$ALLOC_PD : fd_rdma [openat$uverbs0] write$ATTACH_MCAST : fd_rdma [openat$uverbs0] write$CLOSE_XRCD : fd_rdma [openat$uverbs0] write$CREATE_AH : fd_rdma [openat$uverbs0] write$CREATE_COMP_CHANNEL : fd_rdma [openat$uverbs0] write$CREATE_CQ : fd_rdma [openat$uverbs0] write$CREATE_CQ_EX : fd_rdma [openat$uverbs0] write$CREATE_FLOW : fd_rdma [openat$uverbs0] write$CREATE_QP : fd_rdma [openat$uverbs0] write$CREATE_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$CREATE_SRQ : fd_rdma [openat$uverbs0] write$CREATE_WQ : fd_rdma [openat$uverbs0] write$DEALLOC_MW : fd_rdma [openat$uverbs0] write$DEALLOC_PD : fd_rdma [openat$uverbs0] write$DEREG_MR : fd_rdma [openat$uverbs0] write$DESTROY_AH : fd_rdma [openat$uverbs0] write$DESTROY_CQ : fd_rdma [openat$uverbs0] write$DESTROY_FLOW : fd_rdma [openat$uverbs0] write$DESTROY_QP : fd_rdma [openat$uverbs0] write$DESTROY_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$DESTROY_SRQ : fd_rdma [openat$uverbs0] write$DESTROY_WQ : fd_rdma [openat$uverbs0] write$DETACH_MCAST : fd_rdma [openat$uverbs0] write$MLX5_ALLOC_PD : fd_rdma [openat$uverbs0] write$MLX5_CREATE_CQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_DV_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_SRQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_WQ : fd_rdma [openat$uverbs0] write$MLX5_GET_CONTEXT : fd_rdma [openat$uverbs0] write$MLX5_MODIFY_WQ : fd_rdma [openat$uverbs0] write$MODIFY_QP : fd_rdma [openat$uverbs0] write$MODIFY_SRQ : fd_rdma [openat$uverbs0] write$OPEN_XRCD : fd_rdma [openat$uverbs0] write$P9_RATTACH : wfd9p [pipe2$9p] write$P9_RAUTH : wfd9p [pipe2$9p] write$P9_RCLUNK : wfd9p [pipe2$9p] write$P9_RCREATE : wfd9p [pipe2$9p] write$P9_RFLUSH : wfd9p [pipe2$9p] write$P9_RFSYNC : wfd9p [pipe2$9p] write$P9_RGETATTR : wfd9p [pipe2$9p] write$P9_RGETLOCK : wfd9p [pipe2$9p] write$P9_RLCREATE : wfd9p [pipe2$9p] write$P9_RLERROR : wfd9p [pipe2$9p] write$P9_RLERRORu : wfd9p [pipe2$9p] write$P9_RLINK : wfd9p [pipe2$9p] write$P9_RLOCK : wfd9p [pipe2$9p] write$P9_RLOPEN : wfd9p [pipe2$9p] write$P9_RMKDIR : wfd9p [pipe2$9p] write$P9_RMKNOD : wfd9p [pipe2$9p] write$P9_ROPEN : wfd9p [pipe2$9p] write$P9_RREAD : wfd9p [pipe2$9p] write$P9_RREADDIR : wfd9p [pipe2$9p] write$P9_RREADLINK : wfd9p [pipe2$9p] write$P9_RREMOVE : wfd9p [pipe2$9p] write$P9_RRENAME : wfd9p [pipe2$9p] write$P9_RRENAMEAT : wfd9p [pipe2$9p] write$P9_RSETATTR : wfd9p [pipe2$9p] write$P9_RSTAT : wfd9p [pipe2$9p] write$P9_RSTATFS : wfd9p [pipe2$9p] write$P9_RSTATu : wfd9p [pipe2$9p] write$P9_RSYMLINK : wfd9p [pipe2$9p] write$P9_RUNLINKAT : wfd9p [pipe2$9p] write$P9_RVERSION : wfd9p [pipe2$9p] write$P9_RWALK : wfd9p [pipe2$9p] write$P9_RWRITE : wfd9p [pipe2$9p] write$P9_RWSTAT : wfd9p [pipe2$9p] write$P9_RXATTRCREATE : wfd9p [pipe2$9p] write$P9_RXATTRWALK : wfd9p [pipe2$9p] write$POLL_CQ : fd_rdma [openat$uverbs0] write$POST_RECV : fd_rdma [openat$uverbs0] write$POST_SEND : fd_rdma [openat$uverbs0] write$POST_SRQ_RECV : fd_rdma [openat$uverbs0] write$QUERY_DEVICE_EX : fd_rdma [openat$uverbs0] write$QUERY_PORT : fd_rdma [openat$uverbs0] write$QUERY_QP : fd_rdma [openat$uverbs0] write$QUERY_SRQ : fd_rdma [openat$uverbs0] write$REG_MR : fd_rdma [openat$uverbs0] write$REQ_NOTIFY_CQ : fd_rdma [openat$uverbs0] write$REREG_MR : fd_rdma [openat$uverbs0] write$RESIZE_CQ : fd_rdma [openat$uverbs0] write$binfmt_aout : fd_binfmt [openat$binfmt] write$binfmt_elf32 : fd_binfmt [openat$binfmt] write$binfmt_elf64 : fd_binfmt [openat$binfmt] write$binfmt_misc : fd_binfmt [openat$binfmt] write$binfmt_script : fd_binfmt [openat$binfmt] write$bt_hci : sock_bt_hci [syz_init_net_socket$bt_hci] write$capi20 : fd_capi20 [openat$capi20] write$capi20_data : fd_capi20 [openat$capi20] write$char_usb : fd_char_usb [syz_open_dev$char_usb] write$damon_attrs : fd_damon_attrs [openat$damon_attrs] write$damon_contexts : fd_damon_contexts [openat$damon_mk_contexts openat$damon_rm_contexts] write$damon_init_regions : fd_damon_init_regions [openat$damon_init_regions] write$damon_monitor_on : fd_damon_monitor_on [openat$damon_monitor_on] write$damon_schemes : fd_damon_schemes [openat$damon_schemes] write$damon_target_ids : fd_damon_target_ids [openat$damon_target_ids] write$evdev : fd_evdev [syz_open_dev$evdev] write$eventfd : fd_event [eventfd eventfd2] write$hidraw : fd_hidraw [syz_open_dev$hidraw] write$input_event : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] write$nbd : sock_nbd_server [socketpair$nbd] write$proc_reclaim : fd_proc_reclaim [openat$proc_reclaim] write$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] write$sndhw : fd_snd_hw [syz_open_dev$sndhw] write$sndhw_fireworks : fd_snd_hw [syz_open_dev$sndhw] write$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] write$trusty_avb : fd_trusty_avb [openat$trusty_avb] write$trusty_gatekeeper : fd_trusty_gatekeeper [openat$trusty_gatekeeper] write$trusty_hwkey : fd_trusty_hwkey [openat$trusty_hwkey] write$trusty_hwrng : fd_trusty_hwrng [openat$trusty_hwrng] write$trusty_km : fd_trusty_km [openat$trusty_km] write$trusty_km_secure : fd_trusty_km_secure [openat$trusty_km_secure] write$trusty_storage : fd_trusty_storage [openat$trusty_storage] write$tun : tcp_seq_num [syz_extract_tcp_res syz_extract_tcp_res$synack] write$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 570/8056 2025/11/28 18:40:53 new: machine check complete 2025/11/28 18:40:54 new: adding 13248 seeds 2025/11/28 18:40:56 machine check: disabled the following syscalls: mount$esdfs : /proc/filesystems does not contain esdfs mount$incfs : /proc/filesystems does not contain incremental-fs openat$acpi_thermal_rel : failed to open /dev/acpi_thermal_rel: no such file or directory openat$ashmem : failed to open /dev/ashmem: no such file or directory openat$bifrost : failed to open /dev/bifrost: no such file or directory openat$binder : failed to open /dev/binder: no such file or directory openat$camx : failed to open /dev/v4l/by-path/platform-soc@0:qcom_cam-req-mgr-video-index0: no such file or directory openat$capi20 : failed to open /dev/capi20: no such file or directory openat$cdrom1 : failed to open /dev/cdrom1: no such file or directory openat$damon_attrs : failed to open /sys/kernel/debug/damon/attrs: no such file or directory openat$damon_init_regions : failed to open /sys/kernel/debug/damon/init_regions: no such file or directory openat$damon_kdamond_pid : failed to open /sys/kernel/debug/damon/kdamond_pid: no such file or directory openat$damon_mk_contexts : failed to open /sys/kernel/debug/damon/mk_contexts: no such file or directory openat$damon_monitor_on : failed to open /sys/kernel/debug/damon/monitor_on: no such file or directory openat$damon_rm_contexts : failed to open /sys/kernel/debug/damon/rm_contexts: no such file or directory openat$damon_schemes : failed to open /sys/kernel/debug/damon/schemes: no such file or directory openat$damon_target_ids : failed to open /sys/kernel/debug/damon/target_ids: no such file or directory openat$hwbinder : failed to open /dev/hwbinder: no such file or directory openat$i915 : failed to open /dev/i915: no such file or directory openat$img_rogue : failed to open /dev/img-rogue: no such file or directory openat$irnet : failed to open /dev/irnet: no such file or directory openat$keychord : failed to open /dev/keychord: no such file or directory openat$kvm : failed to open /dev/kvm: no such file or directory openat$lightnvm : failed to open /dev/lightnvm/control: no such file or directory openat$mali : failed to open /dev/mali0: no such file or directory openat$md : failed to open /dev/md0: no such file or directory openat$msm : failed to open /dev/msm: no such file or directory openat$ndctl0 : failed to open /dev/ndctl0: no such file or directory openat$nmem0 : failed to open /dev/nmem0: no such file or directory openat$pktcdvd : failed to open /dev/pktcdvd/control: no such file or directory openat$pmem0 : failed to open /dev/pmem0: no such file or directory openat$proc_capi20 : failed to open /proc/capi/capi20: no such file or directory openat$proc_capi20ncci : failed to open /proc/capi/capi20ncci: no such file or directory openat$proc_reclaim : failed to open /proc/self/reclaim: no such file or directory openat$ptp1 : failed to open /dev/ptp1: no such file or directory openat$rnullb : failed to open /dev/rnullb0: no such file or directory openat$selinux_access : failed to open /selinux/access: no such file or directory openat$selinux_attr : selinux is not enabled openat$selinux_avc_cache_stats : failed to open /selinux/avc/cache_stats: no such file or directory openat$selinux_avc_cache_threshold : failed to open /selinux/avc/cache_threshold: no such file or directory openat$selinux_avc_hash_stats : failed to open /selinux/avc/hash_stats: no such file or directory openat$selinux_checkreqprot : failed to open /selinux/checkreqprot: no such file or directory openat$selinux_commit_pending_bools : failed to open /selinux/commit_pending_bools: no such file or directory openat$selinux_context : failed to open /selinux/context: no such file or directory openat$selinux_create : failed to open /selinux/create: no such file or directory openat$selinux_enforce : failed to open /selinux/enforce: no such file or directory openat$selinux_load : failed to open /selinux/load: no such file or directory openat$selinux_member : failed to open /selinux/member: no such file or directory openat$selinux_mls : failed to open /selinux/mls: no such file or directory openat$selinux_policy : failed to open /selinux/policy: no such file or directory openat$selinux_relabel : failed to open /selinux/relabel: no such file or directory openat$selinux_status : failed to open /selinux/status: no such file or directory openat$selinux_user : failed to open /selinux/user: no such file or directory openat$selinux_validatetrans : failed to open /selinux/validatetrans: no such file or directory openat$sev : failed to open /dev/sev: no such file or directory openat$sgx_provision : failed to open /dev/sgx_provision: no such file or directory openat$smack_task_current : smack is not enabled openat$smack_thread_current : smack is not enabled openat$smackfs_access : failed to open /sys/fs/smackfs/access: no such file or directory openat$smackfs_ambient : failed to open /sys/fs/smackfs/ambient: no such file or directory openat$smackfs_change_rule : failed to open /sys/fs/smackfs/change-rule: no such file or directory openat$smackfs_cipso : failed to open /sys/fs/smackfs/cipso: no such file or directory openat$smackfs_cipsonum : failed to open /sys/fs/smackfs/direct: no such file or directory openat$smackfs_ipv6host : failed to open /sys/fs/smackfs/ipv6host: no such file or directory openat$smackfs_load : failed to open /sys/fs/smackfs/load: no such file or directory openat$smackfs_logging : failed to open /sys/fs/smackfs/logging: no such file or directory openat$smackfs_netlabel : failed to open /sys/fs/smackfs/netlabel: no such file or directory openat$smackfs_onlycap : failed to open /sys/fs/smackfs/onlycap: no such file or directory openat$smackfs_ptrace : failed to open /sys/fs/smackfs/ptrace: no such file or directory openat$smackfs_relabel_self : failed to open /sys/fs/smackfs/relabel-self: no such file or directory openat$smackfs_revoke_subject : failed to open /sys/fs/smackfs/revoke-subject: no such file or directory openat$smackfs_syslog : failed to open /sys/fs/smackfs/syslog: no such file or directory openat$smackfs_unconfined : failed to open /sys/fs/smackfs/unconfined: no such file or directory openat$tlk_device : failed to open /dev/tlk_device: no such file or directory openat$trusty : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_avb : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_gatekeeper : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwkey : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwrng : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km_secure : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_storage : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$tty : failed to open /dev/tty: no such device or address openat$uverbs0 : failed to open /dev/infiniband/uverbs0: no such file or directory openat$vfio : failed to open /dev/vfio/vfio: no such file or directory openat$vndbinder : failed to open /dev/vndbinder: no such file or directory openat$vtpm : failed to open /dev/vtpmx: no such file or directory openat$xenevtchn : failed to open /dev/xen/evtchn: no such file or directory openat$zygote : failed to open /dev/socket/zygote: no such file or directory read$smackfs_access : smack is not enabled read$smackfs_cipsonum : smack is not enabled read$smackfs_logging : smack is not enabled read$smackfs_ptrace : smack is not enabled syz_mount_image$bcachefs : /proc/filesystems does not contain bcachefs syz_mount_image$ntfs : /proc/filesystems does not contain ntfs syz_mount_image$reiserfs : /proc/filesystems does not contain reiserfs syz_mount_image$sysv : /proc/filesystems does not contain sysv syz_mount_image$v7 : /proc/filesystems does not contain v7 write$selinux_access : selinux is not enabled write$selinux_attr : selinux is not enabled write$selinux_context : selinux is not enabled write$selinux_create : selinux is not enabled write$selinux_load : selinux is not enabled write$selinux_user : selinux is not enabled write$selinux_validatetrans : selinux is not enabled write$smack_current : smack is not enabled write$smackfs_access : smack is not enabled write$smackfs_change_rule : smack is not enabled write$smackfs_cipso : smack is not enabled write$smackfs_cipsonum : smack is not enabled write$smackfs_ipv6host : smack is not enabled write$smackfs_label : smack is not enabled write$smackfs_labels_list : smack is not enabled write$smackfs_load : smack is not enabled write$smackfs_logging : smack is not enabled write$smackfs_netlabel : smack is not enabled write$smackfs_ptrace : smack is not enabled transitively disabled the following syscalls (missing resource [creating syscalls]): close$binfmt : fd_binfmt [openat$binfmt] close$fd_v4l2_buffer : fd_v4l2_buffer [ioctl$VIDIOC_QUERYBUF_DMABUF] close$ibv_device : fd_rdma [openat$uverbs0] futimesat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] mmap$DRM_I915 : fd_i915 [openat$i915] mmap$DRM_MSM : fd_msm [openat$msm] mmap$IORING_OFF_CQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQES : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$KVM_VCPU : vcpu_mmap_size [ioctl$KVM_GET_VCPU_MMAP_SIZE] mmap$bifrost : fd_bifrost [openat$bifrost openat$mali] mmap$perf : fd_perf [perf_event_open perf_event_open$cgroup] mmap$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_control : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_status : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$usbfs : fd_usbfs [syz_open_dev$usbfs] mmap$usbmon : fd_usbmon [syz_open_dev$usbmon] mmap$xdp : sock_xdp [socket$xdp] mount$9p_fd : rfd9p [pipe2$9p] openat$binfmt : ptr_binfmt_file [syz_create_resource$binfmt] read$alg : sock_algconn [accept$alg accept4$alg] read$char_usb : fd_char_usb [syz_open_dev$char_usb] read$eventfd : fd_event [eventfd eventfd2] read$hiddev : fd_hiddev [syz_open_dev$hiddev] read$hidraw : fd_hidraw [syz_open_dev$hidraw] read$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] read$msr : fd_msr [syz_open_dev$MSR] read$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] read$sndhw : fd_snd_hw [syz_open_dev$sndhw] read$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] read$usbfs : fd_usbfs [syz_open_dev$usbfs] read$usbmon : fd_usbmon [syz_open_dev$usbmon] read$watch_queue : fd_watch_queue [pipe2$watch_queue] select : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimensat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimes : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$9p : wfd9p [pipe2$9p] write$ALLOC_MW : fd_rdma [openat$uverbs0] write$ALLOC_PD : fd_rdma [openat$uverbs0] write$ATTACH_MCAST : fd_rdma [openat$uverbs0] write$CLOSE_XRCD : fd_rdma [openat$uverbs0] write$CREATE_AH : fd_rdma [openat$uverbs0] write$CREATE_COMP_CHANNEL : fd_rdma [openat$uverbs0] write$CREATE_CQ : fd_rdma [openat$uverbs0] write$CREATE_CQ_EX : fd_rdma [openat$uverbs0] write$CREATE_FLOW : fd_rdma [openat$uverbs0] write$CREATE_QP : fd_rdma [openat$uverbs0] write$CREATE_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$CREATE_SRQ : fd_rdma [openat$uverbs0] write$CREATE_WQ : fd_rdma [openat$uverbs0] write$DEALLOC_MW : fd_rdma [openat$uverbs0] write$DEALLOC_PD : fd_rdma [openat$uverbs0] write$DEREG_MR : fd_rdma [openat$uverbs0] write$DESTROY_AH : fd_rdma [openat$uverbs0] write$DESTROY_CQ : fd_rdma [openat$uverbs0] write$DESTROY_FLOW : fd_rdma [openat$uverbs0] write$DESTROY_QP : fd_rdma [openat$uverbs0] write$DESTROY_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$DESTROY_SRQ : fd_rdma [openat$uverbs0] write$DESTROY_WQ : fd_rdma [openat$uverbs0] write$DETACH_MCAST : fd_rdma [openat$uverbs0] write$MLX5_ALLOC_PD : fd_rdma [openat$uverbs0] write$MLX5_CREATE_CQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_DV_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_SRQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_WQ : fd_rdma [openat$uverbs0] write$MLX5_GET_CONTEXT : fd_rdma [openat$uverbs0] write$MLX5_MODIFY_WQ : fd_rdma [openat$uverbs0] write$MODIFY_QP : fd_rdma [openat$uverbs0] write$MODIFY_SRQ : fd_rdma [openat$uverbs0] write$OPEN_XRCD : fd_rdma [openat$uverbs0] write$P9_RATTACH : wfd9p [pipe2$9p] write$P9_RAUTH : wfd9p [pipe2$9p] write$P9_RCLUNK : wfd9p [pipe2$9p] write$P9_RCREATE : wfd9p [pipe2$9p] write$P9_RFLUSH : wfd9p [pipe2$9p] write$P9_RFSYNC : wfd9p [pipe2$9p] write$P9_RGETATTR : wfd9p [pipe2$9p] write$P9_RGETLOCK : wfd9p [pipe2$9p] write$P9_RLCREATE : wfd9p [pipe2$9p] write$P9_RLERROR : wfd9p [pipe2$9p] write$P9_RLERRORu : wfd9p [pipe2$9p] write$P9_RLINK : wfd9p [pipe2$9p] write$P9_RLOCK : wfd9p [pipe2$9p] write$P9_RLOPEN : wfd9p [pipe2$9p] write$P9_RMKDIR : wfd9p [pipe2$9p] write$P9_RMKNOD : wfd9p [pipe2$9p] write$P9_ROPEN : wfd9p [pipe2$9p] write$P9_RREAD : wfd9p [pipe2$9p] write$P9_RREADDIR : wfd9p [pipe2$9p] write$P9_RREADLINK : wfd9p [pipe2$9p] write$P9_RREMOVE : wfd9p [pipe2$9p] write$P9_RRENAME : wfd9p [pipe2$9p] write$P9_RRENAMEAT : wfd9p [pipe2$9p] write$P9_RSETATTR : wfd9p [pipe2$9p] write$P9_RSTAT : wfd9p [pipe2$9p] write$P9_RSTATFS : wfd9p [pipe2$9p] write$P9_RSTATu : wfd9p [pipe2$9p] write$P9_RSYMLINK : wfd9p [pipe2$9p] write$P9_RUNLINKAT : wfd9p [pipe2$9p] write$P9_RVERSION : wfd9p [pipe2$9p] write$P9_RWALK : wfd9p [pipe2$9p] write$P9_RWRITE : wfd9p [pipe2$9p] write$P9_RWSTAT : wfd9p [pipe2$9p] write$P9_RXATTRCREATE : wfd9p [pipe2$9p] write$P9_RXATTRWALK : wfd9p [pipe2$9p] write$POLL_CQ : fd_rdma [openat$uverbs0] write$POST_RECV : fd_rdma [openat$uverbs0] write$POST_SEND : fd_rdma [openat$uverbs0] write$POST_SRQ_RECV : fd_rdma [openat$uverbs0] write$QUERY_DEVICE_EX : fd_rdma [openat$uverbs0] write$QUERY_PORT : fd_rdma [openat$uverbs0] write$QUERY_QP : fd_rdma [openat$uverbs0] write$QUERY_SRQ : fd_rdma [openat$uverbs0] write$REG_MR : fd_rdma [openat$uverbs0] write$REQ_NOTIFY_CQ : fd_rdma [openat$uverbs0] write$REREG_MR : fd_rdma [openat$uverbs0] write$RESIZE_CQ : fd_rdma [openat$uverbs0] write$binfmt_aout : fd_binfmt [openat$binfmt] write$binfmt_elf32 : fd_binfmt [openat$binfmt] write$binfmt_elf64 : fd_binfmt [openat$binfmt] write$binfmt_misc : fd_binfmt [openat$binfmt] write$binfmt_script : fd_binfmt [openat$binfmt] write$bt_hci : sock_bt_hci [syz_init_net_socket$bt_hci] write$capi20 : fd_capi20 [openat$capi20] write$capi20_data : fd_capi20 [openat$capi20] write$char_usb : fd_char_usb [syz_open_dev$char_usb] write$damon_attrs : fd_damon_attrs [openat$damon_attrs] write$damon_contexts : fd_damon_contexts [openat$damon_mk_contexts openat$damon_rm_contexts] write$damon_init_regions : fd_damon_init_regions [openat$damon_init_regions] write$damon_monitor_on : fd_damon_monitor_on [openat$damon_monitor_on] write$damon_schemes : fd_damon_schemes [openat$damon_schemes] write$damon_target_ids : fd_damon_target_ids [openat$damon_target_ids] write$evdev : fd_evdev [syz_open_dev$evdev] write$eventfd : fd_event [eventfd eventfd2] write$hidraw : fd_hidraw [syz_open_dev$hidraw] write$input_event : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] write$nbd : sock_nbd_server [socketpair$nbd] write$proc_reclaim : fd_proc_reclaim [openat$proc_reclaim] write$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] write$sndhw : fd_snd_hw [syz_open_dev$sndhw] write$sndhw_fireworks : fd_snd_hw [syz_open_dev$sndhw] write$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] write$trusty_avb : fd_trusty_avb [openat$trusty_avb] write$trusty_gatekeeper : fd_trusty_gatekeeper [openat$trusty_gatekeeper] write$trusty_hwkey : fd_trusty_hwkey [openat$trusty_hwkey] write$trusty_hwrng : fd_trusty_hwrng [openat$trusty_hwrng] write$trusty_km : fd_trusty_km [openat$trusty_km] write$trusty_km_secure : fd_trusty_km_secure [openat$trusty_km_secure] write$trusty_storage : fd_trusty_storage [openat$trusty_storage] write$tun : tcp_seq_num [syz_extract_tcp_res syz_extract_tcp_res$synack] write$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 570/8056 2025/11/28 18:40:56 base: machine check complete 2025/11/28 18:43:06 crash "UBSAN: array-index-out-of-bounds in dtSplitPage" is already known 2025/11/28 18:43:06 base crash "UBSAN: array-index-out-of-bounds in dtSplitPage" is to be ignored 2025/11/28 18:43:06 patched crashed: UBSAN: array-index-out-of-bounds in dtSplitPage [need repro = false] 2025/11/28 18:43:53 crash "kernel BUG in hfs_write_inode" is already known 2025/11/28 18:43:53 base crash "kernel BUG in hfs_write_inode" is to be ignored 2025/11/28 18:43:53 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 18:43:54 crash "kernel BUG in hfs_write_inode" is already known 2025/11/28 18:43:54 base crash "kernel BUG in hfs_write_inode" is to be ignored 2025/11/28 18:43:54 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 18:43:56 crash "kernel BUG in hfs_write_inode" is already known 2025/11/28 18:43:56 base crash "kernel BUG in hfs_write_inode" is to be ignored 2025/11/28 18:43:56 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 18:44:07 crash "kernel BUG in hfs_write_inode" is already known 2025/11/28 18:44:07 base crash "kernel BUG in hfs_write_inode" is to be ignored 2025/11/28 18:44:07 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 18:44:12 runner 7 connected 2025/11/28 18:44:24 base crash: kernel BUG in hfs_write_inode 2025/11/28 18:44:30 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 18:44:34 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 18:44:35 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 18:44:35 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 18:44:40 STAT { "buffer too small": 0, "candidate triage jobs": 135, "candidates": 10615, "comps overflows": 0, "corpus": 2442, "corpus [files]": 2778, "corpus [symbols]": 2203, "cover overflows": 559, "coverage": 74122, "distributor delayed": 2563, "distributor undelayed": 2428, "distributor violated": 0, "exec candidate": 2633, "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]": 3887, "exec total [new]": 11267, "exec triage": 7744, "executor restarts [base]": 73, "executor restarts [new]": 134, "fault jobs": 0, "fuzzer jobs": 135, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 1, "hints jobs": 0, "max signal": 75592, "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": 2633, "no exec duration": 20622000000, "no exec requests": 125, "pending": 0, "prog exec time": 444, "reproducing": 0, "rpc recv": 1006634440, "rpc sent": 249419584, "signal": 73358, "smash jobs": 0, "triage jobs": 0, "vm output": 5859875, "vm restarts [base]": 3, "vm restarts [new]": 10 } 2025/11/28 18:44:49 runner 5 connected 2025/11/28 18:44:51 runner 2 connected 2025/11/28 18:44:51 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 18:44:55 runner 0 connected 2025/11/28 18:45:00 base crash: kernel BUG in hfs_write_inode 2025/11/28 18:45:06 runner 8 connected 2025/11/28 18:45:16 base crash: kernel BUG in hfs_write_inode 2025/11/28 18:45:18 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 18:45:22 runner 2 connected 2025/11/28 18:45:28 runner 1 connected 2025/11/28 18:45:31 runner 7 connected 2025/11/28 18:45:33 runner 6 connected 2025/11/28 18:45:34 runner 3 connected 2025/11/28 18:45:50 runner 4 connected 2025/11/28 18:45:59 runner 1 connected 2025/11/28 18:46:17 runner 2 connected 2025/11/28 18:46:21 runner 0 connected 2025/11/28 18:48:39 patched crashed: possible deadlock in ntfs_fiemap [need repro = true] 2025/11/28 18:48:39 scheduled a reproduction of 'possible deadlock in ntfs_fiemap' 2025/11/28 18:48:45 crash "possible deadlock in ntfs_look_for_free_space" is already known 2025/11/28 18:48:45 base crash "possible deadlock in ntfs_look_for_free_space" is to be ignored 2025/11/28 18:48:45 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = false] 2025/11/28 18:48:51 patched crashed: possible deadlock in ntfs_fiemap [need repro = true] 2025/11/28 18:48:51 scheduled a reproduction of 'possible deadlock in ntfs_fiemap' 2025/11/28 18:49:40 STAT { "buffer too small": 0, "candidate triage jobs": 28, "candidates": 8096, "comps overflows": 0, "corpus": 4985, "corpus [files]": 4751, "corpus [symbols]": 3703, "cover overflows": 1434, "coverage": 87062, "distributor delayed": 5473, "distributor undelayed": 5473, "distributor violated": 4, "exec candidate": 5152, "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]": 8368, "exec total [new]": 23828, "exec triage": 15643, "executor restarts [base]": 129, "executor restarts [new]": 285, "fault jobs": 0, "fuzzer jobs": 28, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 0, "max signal": 87997, "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": 5151, "no exec duration": 20622000000, "no exec requests": 125, "pending": 2, "prog exec time": 308, "reproducing": 0, "rpc recv": 1999244716, "rpc sent": 541275272, "signal": 86392, "smash jobs": 0, "triage jobs": 0, "vm output": 12326965, "vm restarts [base]": 6, "vm restarts [new]": 20 } 2025/11/28 18:49:44 runner 7 connected 2025/11/28 18:49:51 runner 3 connected 2025/11/28 18:49:53 patched crashed: possible deadlock in ntfs_fiemap [need repro = true] 2025/11/28 18:49:53 scheduled a reproduction of 'possible deadlock in ntfs_fiemap' 2025/11/28 18:49:55 runner 8 connected 2025/11/28 18:50:59 runner 0 connected 2025/11/28 18:51:21 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 18:51:22 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 18:51:24 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 18:51:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 18:52:25 runner 4 connected 2025/11/28 18:52:27 runner 6 connected 2025/11/28 18:52:30 runner 2 connected 2025/11/28 18:52:30 runner 3 connected 2025/11/28 18:53:29 crash "possible deadlock in run_unpack_ex" is already known 2025/11/28 18:53:29 base crash "possible deadlock in run_unpack_ex" is to be ignored 2025/11/28 18:53:29 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2025/11/28 18:53:55 crash "kernel BUG in txUnlock" is already known 2025/11/28 18:53:55 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/28 18:53:55 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/28 18:53:56 crash "kernel BUG in txUnlock" is already known 2025/11/28 18:53:56 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/28 18:53:56 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/28 18:53:57 crash "kernel BUG in txUnlock" is already known 2025/11/28 18:53:57 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/28 18:53:57 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/28 18:54:04 base crash: possible deadlock in run_unpack_ex 2025/11/28 18:54:08 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 18:54:09 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 18:54:09 crash "kernel BUG in txUnlock" is already known 2025/11/28 18:54:09 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/28 18:54:09 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/28 18:54:11 crash "kernel BUG in txUnlock" is already known 2025/11/28 18:54:11 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/28 18:54:11 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/28 18:54:11 base crash: INFO: trying to register non-static key in ocfs2_dlm_shutdown 2025/11/28 18:54:24 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 18:54:25 runner 8 connected 2025/11/28 18:54:40 STAT { "buffer too small": 0, "candidate triage jobs": 39, "candidates": 5999, "comps overflows": 0, "corpus": 7011, "corpus [files]": 6130, "corpus [symbols]": 4750, "cover overflows": 2085, "coverage": 93405, "distributor delayed": 7891, "distributor undelayed": 7887, "distributor violated": 6, "exec candidate": 7249, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 4, "exec seeds": 0, "exec smash": 0, "exec total [base]": 13413, "exec total [new]": 34977, "exec triage": 21940, "executor restarts [base]": 169, "executor restarts [new]": 394, "fault jobs": 0, "fuzzer jobs": 39, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 1, "hints jobs": 0, "max signal": 94529, "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": 7248, "no exec duration": 20622000000, "no exec requests": 125, "pending": 3, "prog exec time": 279, "reproducing": 0, "rpc recv": 2825784648, "rpc sent": 813957080, "signal": 92525, "smash jobs": 0, "triage jobs": 0, "vm output": 18578210, "vm restarts [base]": 6, "vm restarts [new]": 29 } 2025/11/28 18:54:53 base crash: kernel BUG in hfs_write_inode 2025/11/28 18:54:53 runner 1 connected 2025/11/28 18:54:53 runner 5 connected 2025/11/28 18:54:53 crash "kernel BUG in txUnlock" is already known 2025/11/28 18:54:53 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/28 18:54:53 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/28 18:54:55 runner 6 connected 2025/11/28 18:55:01 runner 0 connected 2025/11/28 18:55:04 runner 0 connected 2025/11/28 18:55:05 runner 3 connected 2025/11/28 18:55:06 runner 4 connected 2025/11/28 18:55:07 runner 7 connected 2025/11/28 18:55:08 runner 1 connected 2025/11/28 18:55:14 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 18:55:20 runner 2 connected 2025/11/28 18:55:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 18:55:45 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2025/11/28 18:55:51 runner 2 connected 2025/11/28 18:55:59 runner 8 connected 2025/11/28 18:55:59 crash "possible deadlock in ntfs_look_for_free_space" is already known 2025/11/28 18:55:59 base crash "possible deadlock in ntfs_look_for_free_space" is to be ignored 2025/11/28 18:55:59 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = false] 2025/11/28 18:56:09 crash "UBSAN: array-index-out-of-bounds in dtSplitPage" is already known 2025/11/28 18:56:09 base crash "UBSAN: array-index-out-of-bounds in dtSplitPage" is to be ignored 2025/11/28 18:56:09 patched crashed: UBSAN: array-index-out-of-bounds in dtSplitPage [need repro = false] 2025/11/28 18:56:11 base crash: possible deadlock in hfs_find_init 2025/11/28 18:56:11 runner 1 connected 2025/11/28 18:56:23 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 18:56:29 runner 5 connected 2025/11/28 18:56:42 runner 6 connected 2025/11/28 18:56:52 base crash: UBSAN: array-index-out-of-bounds in dtSplitPage 2025/11/28 18:56:57 runner 2 connected 2025/11/28 18:57:08 runner 1 connected 2025/11/28 18:57:11 base crash: possible deadlock in hfs_find_init 2025/11/28 18:57:15 runner 0 connected 2025/11/28 18:57:22 runner 4 connected 2025/11/28 18:57:51 runner 2 connected 2025/11/28 18:57:56 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 18:58:06 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 18:58:08 base crash: kernel BUG in hfs_write_inode 2025/11/28 18:58:18 runner 0 connected 2025/11/28 18:58:28 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2025/11/28 18:58:55 patched crashed: UBSAN: array-index-out-of-bounds in dtSplitPage [need repro = false] 2025/11/28 18:58:55 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 18:59:00 runner 1 connected 2025/11/28 18:59:11 runner 2 connected 2025/11/28 18:59:12 runner 1 connected 2025/11/28 18:59:35 runner 5 connected 2025/11/28 18:59:40 STAT { "buffer too small": 0, "candidate triage jobs": 2, "candidates": 5402, "comps overflows": 0, "corpus": 7611, "corpus [files]": 6570, "corpus [symbols]": 5078, "cover overflows": 2754, "coverage": 94731, "distributor delayed": 8804, "distributor undelayed": 8804, "distributor violated": 6, "exec candidate": 7846, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 4, "exec seeds": 0, "exec smash": 0, "exec total [base]": 16362, "exec total [new]": 45734, "exec triage": 23800, "executor restarts [base]": 209, "executor restarts [new]": 518, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 0, "max signal": 95792, "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": 7833, "no exec duration": 20622000000, "no exec requests": 125, "pending": 3, "prog exec time": 286, "reproducing": 0, "rpc recv": 3810631920, "rpc sent": 1048231152, "signal": 93872, "smash jobs": 0, "triage jobs": 0, "vm output": 25747435, "vm restarts [base]": 13, "vm restarts [new]": 47 } 2025/11/28 18:59:41 base crash: kernel BUG in hfs_write_inode 2025/11/28 18:59:51 runner 4 connected 2025/11/28 19:00:02 runner 8 connected 2025/11/28 19:00:24 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 19:00:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 19:00:36 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 19:00:37 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 19:00:38 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 19:00:47 runner 2 connected 2025/11/28 19:01:22 runner 3 connected 2025/11/28 19:01:29 runner 6 connected 2025/11/28 19:01:35 runner 2 connected 2025/11/28 19:01:41 runner 4 connected 2025/11/28 19:01:42 runner 5 connected 2025/11/28 19:01:53 crash "possible deadlock in ntfs_look_for_free_space" is already known 2025/11/28 19:01:53 base crash "possible deadlock in ntfs_look_for_free_space" is to be ignored 2025/11/28 19:01:53 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = false] 2025/11/28 19:02:04 crash "possible deadlock in ntfs_look_for_free_space" is already known 2025/11/28 19:02:04 base crash "possible deadlock in ntfs_look_for_free_space" is to be ignored 2025/11/28 19:02:04 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = false] 2025/11/28 19:02:18 base crash: general protection fault in lmLogSync 2025/11/28 19:02:40 triaged 95.4% of the corpus 2025/11/28 19:02:40 starting bug reproductions 2025/11/28 19:02:40 starting bug reproductions (max 6 VMs, 4 repros) 2025/11/28 19:02:40 start reproducing 'possible deadlock in ntfs_fiemap' 2025/11/28 19:03:00 runner 8 connected 2025/11/28 19:03:04 base crash: possible deadlock in ntfs_look_for_free_space 2025/11/28 19:03:10 triaged 100.0% of the corpus 2025/11/28 19:03:25 runner 0 connected 2025/11/28 19:04:01 base crash: kernel BUG in hfs_write_inode 2025/11/28 19:04:10 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/11/28 19:04:10 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/11/28 19:04:10 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 19:04:10 runner 2 connected 2025/11/28 19:04:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 12, "corpus": 7661, "corpus [files]": 6600, "corpus [symbols]": 5099, "cover overflows": 3900, "coverage": 95101, "distributor delayed": 8956, "distributor undelayed": 8956, "distributor violated": 7, "exec candidate": 13248, "exec collide": 267, "exec fuzz": 469, "exec gen": 23, "exec hints": 62, "exec inject": 0, "exec minimize": 527, "exec retries": 4, "exec seeds": 80, "exec smash": 236, "exec total [base]": 20473, "exec total [new]": 56038, "exec triage": 24123, "executor restarts [base]": 253, "executor restarts [new]": 667, "fault jobs": 0, "fuzzer jobs": 70, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 16, "max signal": 96754, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 574, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 7953, "no exec duration": 20622000000, "no exec requests": 125, "pending": 2, "prog exec time": 4640, "reproducing": 1, "rpc recv": 4370787536, "rpc sent": 1340915288, "signal": 94193, "smash jobs": 27, "triage jobs": 27, "vm output": 32975877, "vm restarts [base]": 16, "vm restarts [new]": 55 } 2025/11/28 19:05:06 runner 0 connected 2025/11/28 19:05:17 runner 3 connected 2025/11/28 19:06:35 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 19:07:39 runner 8 connected 2025/11/28 19:08:02 patched crashed: possible deadlock in hfsplus_get_block [need repro = true] 2025/11/28 19:08:02 scheduled a reproduction of 'possible deadlock in hfsplus_get_block' 2025/11/28 19:08:02 start reproducing 'possible deadlock in hfsplus_get_block' 2025/11/28 19:08:10 base crash: kernel BUG in hfs_write_inode 2025/11/28 19:08:12 base crash: possible deadlock in hfsplus_get_block 2025/11/28 19:08:18 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/11/28 19:08:18 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/11/28 19:08:18 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 19:08:54 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 19:09:06 runner 7 connected 2025/11/28 19:09:10 runner 1 connected 2025/11/28 19:09:14 runner 5 connected 2025/11/28 19:09:15 runner 0 connected 2025/11/28 19:09:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 61, "corpus": 7768, "corpus [files]": 6639, "corpus [symbols]": 5124, "cover overflows": 6204, "coverage": 95560, "distributor delayed": 9171, "distributor undelayed": 9171, "distributor violated": 7, "exec candidate": 13248, "exec collide": 604, "exec fuzz": 1139, "exec gen": 63, "exec hints": 237, "exec inject": 0, "exec minimize": 2659, "exec retries": 4, "exec seeds": 317, "exec smash": 877, "exec total [base]": 22932, "exec total [new]": 60764, "exec triage": 24614, "executor restarts [base]": 302, "executor restarts [new]": 773, "fault jobs": 0, "fuzzer jobs": 205, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 76, "max signal": 97548, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 2254, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8145, "no exec duration": 20622000000, "no exec requests": 125, "pending": 2, "prog exec time": 1028, "reproducing": 2, "rpc recv": 4896615784, "rpc sent": 1703418728, "signal": 94624, "smash jobs": 114, "triage jobs": 15, "vm output": 40035896, "vm restarts [base]": 19, "vm restarts [new]": 59 } 2025/11/28 19:09:53 runner 3 connected 2025/11/28 19:09:53 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 19:10:21 crash "kernel BUG in jfs_evict_inode" is already known 2025/11/28 19:10:21 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/11/28 19:10:21 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/28 19:10:31 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/11/28 19:10:31 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/11/28 19:10:31 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 19:11:03 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 19:11:17 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 19:11:18 runner 3 connected 2025/11/28 19:11:25 crash "kernel BUG in jfs_evict_inode" is already known 2025/11/28 19:11:25 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/11/28 19:11:25 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/28 19:11:28 runner 8 connected 2025/11/28 19:11:35 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 19:12:04 base crash: kernel BUG in hfs_write_inode 2025/11/28 19:12:19 patched crashed: kernel BUG in dbFindBits [need repro = true] 2025/11/28 19:12:19 scheduled a reproduction of 'kernel BUG in dbFindBits' 2025/11/28 19:12:19 start reproducing 'kernel BUG in dbFindBits' 2025/11/28 19:12:21 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 19:12:21 runner 1 connected 2025/11/28 19:12:22 runner 7 connected 2025/11/28 19:12:30 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 19:13:02 runner 2 connected 2025/11/28 19:13:04 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 19:13:15 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 19:13:23 runner 8 connected 2025/11/28 19:13:56 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 19:14:04 reproducing crash 'kernel BUG in dbFindBits': 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 2025/11/28 19:14:21 runner 1 connected 2025/11/28 19:14:38 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 19:14:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 131, "corpus": 7853, "corpus [files]": 6679, "corpus [symbols]": 5147, "cover overflows": 7920, "coverage": 96354, "distributor delayed": 9359, "distributor undelayed": 9359, "distributor violated": 7, "exec candidate": 13248, "exec collide": 987, "exec fuzz": 1859, "exec gen": 97, "exec hints": 446, "exec inject": 0, "exec minimize": 4265, "exec retries": 4, "exec seeds": 561, "exec smash": 1558, "exec total [base]": 24999, "exec total [new]": 64966, "exec triage": 24936, "executor restarts [base]": 364, "executor restarts [new]": 876, "fault jobs": 0, "fuzzer jobs": 305, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 108, "max signal": 98485, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 3483, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8279, "no exec duration": 20622000000, "no exec requests": 125, "pending": 2, "prog exec time": 672, "reproducing": 3, "rpc recv": 5429716028, "rpc sent": 2010617488, "signal": 95355, "smash jobs": 182, "triage jobs": 15, "vm output": 45981284, "vm restarts [base]": 22, "vm restarts [new]": 64 } 2025/11/28 19:14:48 repro finished 'possible deadlock in ntfs_fiemap', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/28 19:14:48 failed repro for "possible deadlock in ntfs_fiemap", err=%!s() 2025/11/28 19:14:48 "possible deadlock in ntfs_fiemap": saved crash log into 1764357288.crash.log 2025/11/28 19:14:48 "possible deadlock in ntfs_fiemap": saved repro log into 1764357288.repro.log 2025/11/28 19:14:48 start reproducing 'possible deadlock in ntfs_fiemap' 2025/11/28 19:14:58 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 19:15:33 reproducing crash 'kernel BUG in dbFindBits': 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 2025/11/28 19:15:52 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 19:16:03 runner 4 connected 2025/11/28 19:16:13 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 19:16:22 reproducing crash 'kernel BUG in dbFindBits': 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 2025/11/28 19:16:34 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = true] 2025/11/28 19:16:34 scheduled a reproduction of 'possible deadlock in ocfs2_del_inode_from_orphan' 2025/11/28 19:16:34 start reproducing 'possible deadlock in ocfs2_del_inode_from_orphan' 2025/11/28 19:16:46 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = true] 2025/11/28 19:16:46 scheduled a reproduction of 'possible deadlock in ocfs2_del_inode_from_orphan' 2025/11/28 19:16:49 runner 0 connected 2025/11/28 19:17:01 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 19:17:11 runner 2 connected 2025/11/28 19:17:30 runner 6 connected 2025/11/28 19:17:43 runner 7 connected 2025/11/28 19:17:43 reproducing crash 'kernel BUG in dbFindBits': 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 2025/11/28 19:17:49 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 19:18:00 base crash: kernel BUG in hfs_write_inode 2025/11/28 19:18:15 reproducing crash 'kernel BUG in dbFindBits': 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 2025/11/28 19:18:15 patched crashed: possible deadlock in ocfs2_init_acl [need repro = true] 2025/11/28 19:18:15 scheduled a reproduction of 'possible deadlock in ocfs2_init_acl' 2025/11/28 19:18:17 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 19:18:18 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 19:18:23 patched crashed: possible deadlock in ocfs2_init_acl [need repro = true] 2025/11/28 19:18:23 scheduled a reproduction of 'possible deadlock in ocfs2_init_acl' 2025/11/28 19:18:43 base crash: kernel BUG in hfs_write_inode 2025/11/28 19:18:58 runner 0 connected 2025/11/28 19:19:11 reproducing crash 'kernel BUG in dbFindBits': 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 2025/11/28 19:19:13 runner 7 connected 2025/11/28 19:19:14 runner 8 connected 2025/11/28 19:19:19 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 19:19:20 runner 6 connected 2025/11/28 19:19:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 148, "corpus": 7869, "corpus [files]": 6687, "corpus [symbols]": 5153, "cover overflows": 8594, "coverage": 96421, "distributor delayed": 9438, "distributor undelayed": 9434, "distributor violated": 7, "exec candidate": 13248, "exec collide": 1115, "exec fuzz": 2114, "exec gen": 116, "exec hints": 527, "exec inject": 0, "exec minimize": 4771, "exec retries": 4, "exec seeds": 628, "exec smash": 1806, "exec total [base]": 26840, "exec total [new]": 66379, "exec triage": 25036, "executor restarts [base]": 432, "executor restarts [new]": 970, "fault jobs": 0, "fuzzer jobs": 286, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 92, "max signal": 98930, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4136, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8324, "no exec duration": 20622000000, "no exec requests": 125, "pending": 3, "prog exec time": 380, "reproducing": 4, "rpc recv": 5903869560, "rpc sent": 2172751808, "signal": 95406, "smash jobs": 182, "triage jobs": 12, "vm output": 48865679, "vm restarts [base]": 25, "vm restarts [new]": 70 } 2025/11/28 19:19:41 runner 1 connected 2025/11/28 19:19:44 patched crashed: possible deadlock in ocfs2_init_acl [need repro = true] 2025/11/28 19:19:44 scheduled a reproduction of 'possible deadlock in ocfs2_init_acl' 2025/11/28 19:19:48 reproducing crash 'kernel BUG in dbFindBits': 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 2025/11/28 19:20:04 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 19:20:04 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 19:20:14 patched crashed: possible deadlock in ocfs2_init_acl [need repro = true] 2025/11/28 19:20:14 scheduled a reproduction of 'possible deadlock in ocfs2_init_acl' 2025/11/28 19:20:25 patched crashed: possible deadlock in ocfs2_init_acl [need repro = true] 2025/11/28 19:20:25 scheduled a reproduction of 'possible deadlock in ocfs2_init_acl' 2025/11/28 19:20:27 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 19:20:37 reproducing crash 'kernel BUG in dbFindBits': 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 2025/11/28 19:20:41 runner 6 connected 2025/11/28 19:20:45 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 19:21:00 runner 2 connected 2025/11/28 19:21:10 runner 8 connected 2025/11/28 19:21:17 reproducing crash 'kernel BUG in dbFindBits': 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 2025/11/28 19:21:22 runner 7 connected 2025/11/28 19:21:25 runner 0 connected 2025/11/28 19:21:36 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 19:22:10 reproducing crash 'kernel BUG in dbFindBits': 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 2025/11/28 19:22:17 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 19:22:34 runner 1 connected 2025/11/28 19:22:39 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 19:23:07 base crash: possible deadlock in ocfs2_init_acl 2025/11/28 19:23:11 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = true] 2025/11/28 19:23:11 scheduled a reproduction of 'possible deadlock in ocfs2_del_inode_from_orphan' 2025/11/28 19:23:15 reproducing crash 'kernel BUG in dbFindBits': 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 2025/11/28 19:23:24 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 19:23:24 base crash: kernel BUG in jfs_evict_inode 2025/11/28 19:23:37 runner 0 connected 2025/11/28 19:23:47 reproducing crash 'kernel BUG in dbFindBits': 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 2025/11/28 19:23:58 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 19:23:58 repro finished 'possible deadlock in hfsplus_get_block', repro=true crepro=false desc='possible deadlock in hfsplus_get_block' hub=false from_dashboard=false 2025/11/28 19:23:58 start reproducing 'possible deadlock in ocfs2_init_acl' 2025/11/28 19:23:58 found repro for "possible deadlock in hfsplus_get_block" (orig title: "-SAME-", reliability: 1), took 14.65 minutes 2025/11/28 19:23:58 "possible deadlock in hfsplus_get_block": saved crash log into 1764357838.crash.log 2025/11/28 19:23:58 "possible deadlock in hfsplus_get_block": saved repro log into 1764357838.repro.log 2025/11/28 19:24:04 runner 1 connected 2025/11/28 19:24:08 runner 8 connected 2025/11/28 19:24:23 runner 2 connected 2025/11/28 19:24:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 19:24:34 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 19:24:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 174, "corpus": 7885, "corpus [files]": 6693, "corpus [symbols]": 5156, "cover overflows": 9202, "coverage": 96670, "distributor delayed": 9520, "distributor undelayed": 9514, "distributor violated": 18, "exec candidate": 13248, "exec collide": 1268, "exec fuzz": 2422, "exec gen": 129, "exec hints": 623, "exec inject": 0, "exec minimize": 5161, "exec retries": 4, "exec seeds": 694, "exec smash": 2122, "exec total [base]": 27961, "exec total [new]": 67821, "exec triage": 25133, "executor restarts [base]": 489, "executor restarts [new]": 1058, "fault jobs": 0, "fuzzer jobs": 264, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 81, "max signal": 99079, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4498, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8369, "no exec duration": 20622000000, "no exec requests": 125, "pending": 7, "prog exec time": 611, "reproducing": 4, "rpc recv": 6381200848, "rpc sent": 2301815432, "signal": 95460, "smash jobs": 169, "triage jobs": 14, "vm output": 52556880, "vm restarts [base]": 32, "vm restarts [new]": 74 } 2025/11/28 19:24:41 reproducing crash 'kernel BUG in dbFindBits': 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 2025/11/28 19:25:23 reproducing crash 'kernel BUG in dbFindBits': 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 2025/11/28 19:25:26 attempt #0 to run "possible deadlock in hfsplus_get_block" on base: crashed with possible deadlock in hfsplus_get_block 2025/11/28 19:25:26 crashes both: possible deadlock in hfsplus_get_block / possible deadlock in hfsplus_get_block 2025/11/28 19:25:28 runner 7 connected 2025/11/28 19:25:33 runner 1 connected 2025/11/28 19:26:09 reproducing crash 'kernel BUG in dbFindBits': 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 2025/11/28 19:26:23 base crash: kernel BUG in jfs_evict_inode 2025/11/28 19:26:24 runner 0 connected 2025/11/28 19:26:38 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/28 19:27:20 runner 1 connected 2025/11/28 19:27:35 runner 7 connected 2025/11/28 19:27:36 reproducing crash 'kernel BUG in dbFindBits': 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 2025/11/28 19:27:43 repro finished 'possible deadlock in ntfs_fiemap', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/28 19:27:43 failed repro for "possible deadlock in ntfs_fiemap", err=%!s() 2025/11/28 19:27:43 "possible deadlock in ntfs_fiemap": saved crash log into 1764358063.crash.log 2025/11/28 19:27:43 "possible deadlock in ntfs_fiemap": saved repro log into 1764358063.repro.log 2025/11/28 19:27:43 start reproducing 'possible deadlock in ntfs_fiemap' 2025/11/28 19:27:53 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 19:28:51 runner 0 connected 2025/11/28 19:29:00 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2025/11/28 19:29:01 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/28 19:29:11 reproducing crash 'kernel BUG in dbFindBits': 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 2025/11/28 19:29:16 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/11/28 19:29:25 crash "INFO: task hung in lock_metapage" is already known 2025/11/28 19:29:25 base crash "INFO: task hung in lock_metapage" is to be ignored 2025/11/28 19:29:25 patched crashed: INFO: task hung in lock_metapage [need repro = false] 2025/11/28 19:29:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 196, "corpus": 7914, "corpus [files]": 6707, "corpus [symbols]": 5167, "cover overflows": 9863, "coverage": 96743, "distributor delayed": 9589, "distributor undelayed": 9585, "distributor violated": 18, "exec candidate": 13248, "exec collide": 1431, "exec fuzz": 2725, "exec gen": 139, "exec hints": 723, "exec inject": 0, "exec minimize": 5777, "exec retries": 4, "exec seeds": 749, "exec smash": 2444, "exec total [base]": 29718, "exec total [new]": 69485, "exec triage": 25231, "executor restarts [base]": 550, "executor restarts [new]": 1116, "fault jobs": 0, "fuzzer jobs": 293, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 0, "hints jobs": 100, "max signal": 99168, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4956, "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": 20622000000, "no exec requests": 125, "pending": 6, "prog exec time": 0, "reproducing": 4, "rpc recv": 6748956608, "rpc sent": 2483385992, "signal": 95518, "smash jobs": 183, "triage jobs": 10, "vm output": 60176141, "vm restarts [base]": 36, "vm restarts [new]": 76 } 2025/11/28 19:29:57 runner 8 connected 2025/11/28 19:29:57 runner 7 connected 2025/11/28 19:29:59 reproducing crash 'kernel BUG in dbFindBits': 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 2025/11/28 19:30:01 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 19:30:13 runner 2 connected 2025/11/28 19:30:19 repro finished 'possible deadlock in ocfs2_del_inode_from_orphan', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/28 19:30:19 reproduction of "possible deadlock in ocfs2_del_inode_from_orphan" aborted: it's no longer needed 2025/11/28 19:30:19 reproduction of "possible deadlock in ocfs2_del_inode_from_orphan" aborted: it's no longer needed 2025/11/28 19:30:19 failed repro for "possible deadlock in ocfs2_del_inode_from_orphan", err=%!s() 2025/11/28 19:30:19 "possible deadlock in ocfs2_del_inode_from_orphan": saved crash log into 1764358219.crash.log 2025/11/28 19:30:19 "possible deadlock in ocfs2_del_inode_from_orphan": saved repro log into 1764358219.repro.log 2025/11/28 19:30:21 runner 6 connected 2025/11/28 19:30:31 reproducing crash 'kernel BUG in dbFindBits': 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 2025/11/28 19:30:34 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = true] 2025/11/28 19:30:34 scheduled a reproduction of 'possible deadlock in ocfs2_reserve_suballoc_bits' 2025/11/28 19:30:34 start reproducing 'possible deadlock in ocfs2_reserve_suballoc_bits' 2025/11/28 19:30:37 base crash: INFO: task hung in lock_metapage 2025/11/28 19:30:41 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/28 19:30:45 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 19:30:59 runner 0 connected 2025/11/28 19:31:31 runner 7 connected 2025/11/28 19:31:31 reproducing crash 'kernel BUG in dbFindBits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 19:31:35 runner 1 connected 2025/11/28 19:31:38 runner 8 connected 2025/11/28 19:31:44 runner 6 connected 2025/11/28 19:32:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 19:32:14 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/28 19:32:14 base crash: possible deadlock in ocfs2_xattr_set 2025/11/28 19:32:28 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/28 19:32:38 base crash: possible deadlock in ocfs2_xattr_set 2025/11/28 19:33:04 runner 8 connected 2025/11/28 19:33:10 fuzzer has reached the modified code (5168 + 6709 + 0), continuing fuzzing 2025/11/28 19:33:12 runner 1 connected 2025/11/28 19:33:13 runner 6 connected 2025/11/28 19:33:24 runner 7 connected 2025/11/28 19:33:34 runner 0 connected 2025/11/28 19:33:40 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/28 19:33:52 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/28 19:33:52 base crash: possible deadlock in ocfs2_xattr_set 2025/11/28 19:33:54 base crash: kernel BUG in hfs_write_inode 2025/11/28 19:34:02 base crash: possible deadlock in ocfs2_xattr_set 2025/11/28 19:34:37 runner 8 connected 2025/11/28 19:34:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 203, "corpus": 7934, "corpus [files]": 6714, "corpus [symbols]": 5172, "cover overflows": 10147, "coverage": 96847, "distributor delayed": 9626, "distributor undelayed": 9619, "distributor violated": 18, "exec candidate": 13248, "exec collide": 1509, "exec fuzz": 2866, "exec gen": 146, "exec hints": 768, "exec inject": 0, "exec minimize": 6090, "exec retries": 4, "exec seeds": 785, "exec smash": 2591, "exec total [base]": 30865, "exec total [new]": 70304, "exec triage": 25274, "executor restarts [base]": 606, "executor restarts [new]": 1148, "fault jobs": 0, "fuzzer jobs": 315, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 1, "hints jobs": 112, "max signal": 99280, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5132, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8437, "no exec duration": 20622000000, "no exec requests": 125, "pending": 4, "prog exec time": 647, "reproducing": 4, "rpc recv": 7300362596, "rpc sent": 2592520192, "signal": 95617, "smash jobs": 194, "triage jobs": 9, "vm output": 65817339, "vm restarts [base]": 41, "vm restarts [new]": 86 } 2025/11/28 19:34:48 runner 6 connected 2025/11/28 19:34:49 runner 2 connected 2025/11/28 19:34:50 runner 1 connected 2025/11/28 19:35:01 runner 0 connected 2025/11/28 19:35:25 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 19:35:28 repro finished 'possible deadlock in ocfs2_init_acl', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/28 19:35:28 reproduction of "possible deadlock in ocfs2_init_acl" aborted: it's no longer needed 2025/11/28 19:35:28 reproduction of "possible deadlock in ocfs2_init_acl" aborted: it's no longer needed 2025/11/28 19:35:28 failed repro for "possible deadlock in ocfs2_init_acl", err=%!s() 2025/11/28 19:35:28 reproduction of "possible deadlock in ocfs2_init_acl" aborted: it's no longer needed 2025/11/28 19:35:28 reproduction of "possible deadlock in ocfs2_init_acl" aborted: it's no longer needed 2025/11/28 19:35:28 "possible deadlock in ocfs2_init_acl": saved crash log into 1764358528.crash.log 2025/11/28 19:35:28 "possible deadlock in ocfs2_init_acl": saved repro log into 1764358528.repro.log 2025/11/28 19:35:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 19:36:00 reproducing crash 'kernel BUG in dbFindBits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 19:36:15 runner 0 connected 2025/11/28 19:36:22 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = true] 2025/11/28 19:36:22 scheduled a reproduction of 'possible deadlock in ocfs2_reserve_suballoc_bits' 2025/11/28 19:36:24 runner 1 connected 2025/11/28 19:36:34 base crash: possible deadlock in ocfs2_xattr_set 2025/11/28 19:36:35 runner 7 connected 2025/11/28 19:36:55 base crash: possible deadlock in ocfs2_setattr 2025/11/28 19:37:18 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 19:37:18 runner 6 connected 2025/11/28 19:37:34 runner 2 connected 2025/11/28 19:37:52 runner 1 connected 2025/11/28 19:38:12 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/11/28 19:38:17 runner 0 connected 2025/11/28 19:38:24 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/11/28 19:38:32 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 19:38:38 reproducing crash 'possible deadlock in ocfs2_reserve_suballoc_bits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 19:38:43 reproducing crash 'kernel BUG in dbFindBits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 19:39:11 runner 2 connected 2025/11/28 19:39:20 runner 7 connected 2025/11/28 19:39:22 repro finished 'possible deadlock in ntfs_fiemap', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/28 19:39:22 failed repro for "possible deadlock in ntfs_fiemap", err=%!s() 2025/11/28 19:39:22 "possible deadlock in ntfs_fiemap": saved crash log into 1764358762.crash.log 2025/11/28 19:39:22 "possible deadlock in ntfs_fiemap": saved repro log into 1764358762.repro.log 2025/11/28 19:39:28 runner 0 connected 2025/11/28 19:39:31 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 19:39:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 246, "corpus": 7977, "corpus [files]": 6735, "corpus [symbols]": 5184, "cover overflows": 11523, "coverage": 96968, "distributor delayed": 9733, "distributor undelayed": 9733, "distributor violated": 18, "exec candidate": 13248, "exec collide": 1689, "exec fuzz": 3265, "exec gen": 173, "exec hints": 882, "exec inject": 0, "exec minimize": 7304, "exec retries": 4, "exec seeds": 895, "exec smash": 2971, "exec total [base]": 32250, "exec total [new]": 72890, "exec triage": 25426, "executor restarts [base]": 661, "executor restarts [new]": 1196, "fault jobs": 0, "fuzzer jobs": 377, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 133, "max signal": 99435, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5976, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8497, "no exec duration": 20622000000, "no exec requests": 125, "pending": 1, "prog exec time": 721, "reproducing": 2, "rpc recv": 7955800288, "rpc sent": 2816913768, "signal": 95752, "smash jobs": 228, "triage jobs": 16, "vm output": 73513857, "vm restarts [base]": 49, "vm restarts [new]": 92 } 2025/11/28 19:40:00 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/11/28 19:40:01 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/11/28 19:40:12 base crash: possible deadlock in ocfs2_xattr_set 2025/11/28 19:40:21 runner 1 connected 2025/11/28 19:40:27 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/28 19:40:29 runner 6 connected 2025/11/28 19:40:58 runner 2 connected 2025/11/28 19:40:59 runner 1 connected 2025/11/28 19:41:09 runner 0 connected 2025/11/28 19:41:20 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 19:41:24 runner 7 connected 2025/11/28 19:41:29 base crash: kernel BUG in hfs_write_inode 2025/11/28 19:41:58 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/11/28 19:42:18 runner 8 connected 2025/11/28 19:42:23 base crash: possible deadlock in ocfs2_xattr_set 2025/11/28 19:42:26 runner 1 connected 2025/11/28 19:42:55 runner 2 connected 2025/11/28 19:43:21 runner 0 connected 2025/11/28 19:43:22 base crash: possible deadlock in ocfs2_init_acl 2025/11/28 19:43:55 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/28 19:44:12 repro finished 'kernel BUG in dbFindBits', repro=true crepro=false desc='KASAN: slab-use-after-free Read in jfs_syncpt' hub=false from_dashboard=false 2025/11/28 19:44:12 found repro for "KASAN: slab-use-after-free Read in jfs_syncpt" (orig title: "kernel BUG in dbFindBits", reliability: 0), took 30.99 minutes 2025/11/28 19:44:12 KASAN: slab-use-after-free Read in jfs_syncpt: repro is too unreliable, skipping 2025/11/28 19:44:12 "KASAN: slab-use-after-free Read in jfs_syncpt": saved crash log into 1764359052.crash.log 2025/11/28 19:44:12 "KASAN: slab-use-after-free Read in jfs_syncpt": saved repro log into 1764359052.repro.log 2025/11/28 19:44:27 runner 1 connected 2025/11/28 19:44:35 reproducing crash 'possible deadlock in ocfs2_reserve_suballoc_bits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 19:44:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 321, "corpus": 8028, "corpus [files]": 6767, "corpus [symbols]": 5207, "cover overflows": 12781, "coverage": 97254, "distributor delayed": 9879, "distributor undelayed": 9878, "distributor violated": 18, "exec candidate": 13248, "exec collide": 2081, "exec fuzz": 3971, "exec gen": 217, "exec hints": 1097, "exec inject": 0, "exec minimize": 8343, "exec retries": 5, "exec seeds": 1091, "exec smash": 3704, "exec total [base]": 33262, "exec total [new]": 76431, "exec triage": 25642, "executor restarts [base]": 703, "executor restarts [new]": 1321, "fault jobs": 0, "fuzzer jobs": 378, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 4, "hints jobs": 120, "max signal": 99886, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6949, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8595, "no exec duration": 20622000000, "no exec requests": 125, "pending": 1, "prog exec time": 1392, "reproducing": 1, "rpc recv": 8475193260, "rpc sent": 3053722472, "signal": 95957, "smash jobs": 245, "triage jobs": 13, "vm output": 84360513, "vm restarts [base]": 56, "vm restarts [new]": 96 } 2025/11/28 19:44:51 runner 2 connected 2025/11/28 19:44:52 runner 6 connected 2025/11/28 19:45:05 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/28 19:45:14 reproducing crash 'possible deadlock in ocfs2_reserve_suballoc_bits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 19:45:39 runner 3 connected 2025/11/28 19:45:47 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/11/28 19:46:11 runner 0 connected 2025/11/28 19:46:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 19:46:18 base crash: kernel BUG in jfs_evict_inode 2025/11/28 19:46:43 runner 2 connected 2025/11/28 19:47:08 runner 1 connected 2025/11/28 19:47:22 runner 1 connected 2025/11/28 19:47:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 19:47:58 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 19:48:05 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 19:48:32 runner 0 connected 2025/11/28 19:48:36 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/11/28 19:48:39 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 19:48:55 runner 7 connected 2025/11/28 19:49:01 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 19:49:03 runner 2 connected 2025/11/28 19:49:29 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 19:49:29 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/11/28 19:49:35 runner 1 connected 2025/11/28 19:49:36 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 19:49:37 runner 2 connected 2025/11/28 19:49:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 387, "corpus": 8074, "corpus [files]": 6794, "corpus [symbols]": 5217, "cover overflows": 14524, "coverage": 97417, "distributor delayed": 10011, "distributor undelayed": 10010, "distributor violated": 18, "exec candidate": 13248, "exec collide": 2526, "exec fuzz": 4847, "exec gen": 277, "exec hints": 1389, "exec inject": 0, "exec minimize": 9720, "exec retries": 5, "exec seeds": 1229, "exec smash": 4653, "exec total [base]": 35013, "exec total [new]": 80812, "exec triage": 25879, "executor restarts [base]": 776, "executor restarts [new]": 1454, "fault jobs": 0, "fuzzer jobs": 381, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 103, "max signal": 100156, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8057, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8696, "no exec duration": 20622000000, "no exec requests": 125, "pending": 1, "prog exec time": 1324, "reproducing": 1, "rpc recv": 9038100756, "rpc sent": 3380805824, "signal": 96110, "smash jobs": 262, "triage jobs": 16, "vm output": 91070005, "vm restarts [base]": 59, "vm restarts [new]": 105 } 2025/11/28 19:49:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 19:49:58 runner 1 connected 2025/11/28 19:50:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 19:50:25 runner 0 connected 2025/11/28 19:50:28 runner 8 connected 2025/11/28 19:50:28 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/11/28 19:50:34 runner 2 connected 2025/11/28 19:50:38 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/11/28 19:50:45 runner 6 connected 2025/11/28 19:50:53 reproducing crash 'possible deadlock in ocfs2_reserve_suballoc_bits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 19:51:20 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 19:51:23 runner 2 connected 2025/11/28 19:51:26 runner 3 connected 2025/11/28 19:51:26 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 19:51:27 base crash: kernel BUG in jfs_evict_inode 2025/11/28 19:51:35 runner 0 connected 2025/11/28 19:51:52 patched crashed: WARNING in dbAdjTree [need repro = true] 2025/11/28 19:51:52 scheduled a reproduction of 'WARNING in dbAdjTree' 2025/11/28 19:51:52 start reproducing 'WARNING in dbAdjTree' 2025/11/28 19:52:07 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 19:52:17 runner 8 connected 2025/11/28 19:52:25 runner 2 connected 2025/11/28 19:52:49 runner 7 connected 2025/11/28 19:52:56 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 19:53:04 runner 0 connected 2025/11/28 19:53:05 reproducing crash 'WARNING in dbAdjTree': 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 2025/11/28 19:53:27 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 19:53:48 reproducing crash 'WARNING in dbAdjTree': 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 2025/11/28 19:54:01 runner 2 connected 2025/11/28 19:54:06 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/11/28 19:54:30 runner 6 connected 2025/11/28 19:54:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 432, "corpus": 8102, "corpus [files]": 6812, "corpus [symbols]": 5226, "cover overflows": 15622, "coverage": 97504, "distributor delayed": 10115, "distributor undelayed": 10115, "distributor violated": 18, "exec candidate": 13248, "exec collide": 2822, "exec fuzz": 5437, "exec gen": 307, "exec hints": 1543, "exec inject": 0, "exec minimize": 10490, "exec retries": 5, "exec seeds": 1326, "exec smash": 5311, "exec total [base]": 36429, "exec total [new]": 83574, "exec triage": 26040, "executor restarts [base]": 833, "executor restarts [new]": 1608, "fault jobs": 0, "fuzzer jobs": 357, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 99, "max signal": 100492, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8753, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8767, "no exec duration": 20622000000, "no exec requests": 125, "pending": 1, "prog exec time": 1107, "reproducing": 2, "rpc recv": 9728726380, "rpc sent": 3608327112, "signal": 96177, "smash jobs": 247, "triage jobs": 11, "vm output": 95713896, "vm restarts [base]": 64, "vm restarts [new]": 114 } 2025/11/28 19:55:11 runner 0 connected 2025/11/28 19:55:18 reproducing crash 'WARNING in dbAdjTree': 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 2025/11/28 19:56:23 reproducing crash 'WARNING in dbAdjTree': 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 2025/11/28 19:56:34 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 19:56:45 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 19:56:46 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 19:56:53 patched crashed: INFO: trying to register non-static key in ocfs2_dlm_shutdown [need repro = false] 2025/11/28 19:56:59 reproducing crash 'possible deadlock in ocfs2_reserve_suballoc_bits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 19:57:32 runner 3 connected 2025/11/28 19:57:42 runner 7 connected 2025/11/28 19:57:48 runner 0 connected 2025/11/28 19:57:50 reproducing crash 'WARNING in dbAdjTree': 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 2025/11/28 19:57:50 runner 8 connected 2025/11/28 19:57:52 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = true] 2025/11/28 19:57:52 scheduled a reproduction of 'possible deadlock in ocfs2_evict_inode' 2025/11/28 19:57:52 start reproducing 'possible deadlock in ocfs2_evict_inode' 2025/11/28 19:58:30 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/11/28 19:58:31 reproducing crash 'WARNING in dbAdjTree': 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 2025/11/28 19:58:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 19:59:22 reproducing crash 'WARNING in dbAdjTree': 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 2025/11/28 19:59:22 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/11/28 19:59:32 runner 8 connected 2025/11/28 19:59:34 runner 3 connected 2025/11/28 19:59:40 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = false] 2025/11/28 19:59:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 465, "corpus": 8129, "corpus [files]": 6826, "corpus [symbols]": 5232, "cover overflows": 17188, "coverage": 97633, "distributor delayed": 10228, "distributor undelayed": 10227, "distributor violated": 18, "exec candidate": 13248, "exec collide": 3118, "exec fuzz": 6073, "exec gen": 334, "exec hints": 1713, "exec inject": 0, "exec minimize": 11505, "exec retries": 5, "exec seeds": 1416, "exec smash": 6017, "exec total [base]": 38205, "exec total [new]": 86704, "exec triage": 26227, "executor restarts [base]": 907, "executor restarts [new]": 1718, "fault jobs": 0, "fuzzer jobs": 342, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 1, "hints jobs": 89, "max signal": 101585, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9601, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8846, "no exec duration": 20622000000, "no exec requests": 125, "pending": 1, "prog exec time": 0, "reproducing": 3, "rpc recv": 10146169908, "rpc sent": 3897528920, "signal": 96293, "smash jobs": 238, "triage jobs": 15, "vm output": 104295334, "vm restarts [base]": 66, "vm restarts [new]": 119 } 2025/11/28 19:59:41 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 19:59:45 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 20:00:19 runner 7 connected 2025/11/28 20:00:39 runner 1 connected 2025/11/28 20:00:42 runner 6 connected 2025/11/28 20:00:45 runner 2 connected 2025/11/28 20:00:49 reproducing crash 'WARNING in dbAdjTree': 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 2025/11/28 20:01:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:01:50 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:01:53 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:02:00 reproducing crash 'WARNING in dbAdjTree': 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 2025/11/28 20:02:15 runner 8 connected 2025/11/28 20:02:17 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/11/28 20:02:42 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:02:57 runner 7 connected 2025/11/28 20:02:58 runner 0 connected 2025/11/28 20:03:03 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:03:11 reproducing crash 'WARNING in dbAdjTree': 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 2025/11/28 20:03:11 repro finished 'WARNING in dbAdjTree', repro=true crepro=false desc='WARNING in dbAdjTree' hub=false from_dashboard=false 2025/11/28 20:03:11 found repro for "WARNING in dbAdjTree" (orig title: "-SAME-", reliability: 1), took 10.60 minutes 2025/11/28 20:03:11 "WARNING in dbAdjTree": saved crash log into 1764360191.crash.log 2025/11/28 20:03:11 "WARNING in dbAdjTree": saved repro log into 1764360191.repro.log 2025/11/28 20:03:13 runner 2 connected 2025/11/28 20:03:20 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:03:29 reproducing crash 'possible deadlock in ocfs2_reserve_suballoc_bits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:03:39 base crash: possible deadlock in filemap_fault 2025/11/28 20:03:40 runner 8 connected 2025/11/28 20:03:57 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:04:01 runner 6 connected 2025/11/28 20:04:01 reproducing crash 'possible deadlock in ocfs2_reserve_suballoc_bits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:04:18 runner 3 connected 2025/11/28 20:04:18 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:04:25 runner 0 connected 2025/11/28 20:04:29 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:04:36 runner 2 connected 2025/11/28 20:04:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 497, "corpus": 8151, "corpus [files]": 6836, "corpus [symbols]": 5237, "cover overflows": 18188, "coverage": 97691, "distributor delayed": 10309, "distributor undelayed": 10309, "distributor violated": 18, "exec candidate": 13248, "exec collide": 3379, "exec fuzz": 6574, "exec gen": 361, "exec hints": 1862, "exec inject": 0, "exec minimize": 12060, "exec retries": 5, "exec seeds": 1482, "exec smash": 6590, "exec total [base]": 39569, "exec total [new]": 88961, "exec triage": 26341, "executor restarts [base]": 961, "executor restarts [new]": 1809, "fault jobs": 0, "fuzzer jobs": 309, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 4, "hints jobs": 87, "max signal": 101706, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10079, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8892, "no exec duration": 20622000000, "no exec requests": 125, "pending": 1, "prog exec time": 696, "reproducing": 2, "rpc recv": 10718498800, "rpc sent": 4097520264, "signal": 96337, "smash jobs": 211, "triage jobs": 11, "vm output": 112930552, "vm restarts [base]": 69, "vm restarts [new]": 129 } 2025/11/28 20:04:42 attempt #0 to run "WARNING in dbAdjTree" on base: crashed with WARNING in dbAdjTree 2025/11/28 20:04:42 crashes both: WARNING in dbAdjTree / WARNING in dbAdjTree 2025/11/28 20:04:56 runner 1 connected 2025/11/28 20:05:13 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:05:13 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/11/28 20:05:17 runner 2 connected 2025/11/28 20:05:27 runner 6 connected 2025/11/28 20:05:34 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:05:39 runner 0 connected 2025/11/28 20:06:12 runner 8 connected 2025/11/28 20:06:19 runner 3 connected 2025/11/28 20:06:20 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:06:38 runner 2 connected 2025/11/28 20:06:39 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 20:06:45 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:07:02 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:07:07 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/11/28 20:07:18 runner 0 connected 2025/11/28 20:07:37 runner 0 connected 2025/11/28 20:07:51 runner 8 connected 2025/11/28 20:07:58 runner 3 connected 2025/11/28 20:08:00 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/11/28 20:08:06 runner 6 connected 2025/11/28 20:08:29 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:08:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:08:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:08:53 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:09:06 runner 0 connected 2025/11/28 20:09:26 runner 7 connected 2025/11/28 20:09:34 runner 6 connected 2025/11/28 20:09:38 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:09:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 544, "corpus": 8178, "corpus [files]": 6848, "corpus [symbols]": 5245, "cover overflows": 19178, "coverage": 97780, "distributor delayed": 10392, "distributor undelayed": 10388, "distributor violated": 18, "exec candidate": 13248, "exec collide": 3670, "exec fuzz": 7177, "exec gen": 400, "exec hints": 2046, "exec inject": 0, "exec minimize": 12853, "exec retries": 5, "exec seeds": 1577, "exec smash": 7246, "exec total [base]": 41125, "exec total [new]": 91741, "exec triage": 26458, "executor restarts [base]": 1024, "executor restarts [new]": 1935, "fault jobs": 0, "fuzzer jobs": 254, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 79, "max signal": 101897, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10767, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8942, "no exec duration": 20622000000, "no exec requests": 125, "pending": 1, "prog exec time": 837, "reproducing": 2, "rpc recv": 11385299008, "rpc sent": 4348668784, "signal": 96419, "smash jobs": 170, "triage jobs": 5, "vm output": 117638875, "vm restarts [base]": 74, "vm restarts [new]": 139 } 2025/11/28 20:09:48 runner 8 connected 2025/11/28 20:09:51 runner 0 connected 2025/11/28 20:09:53 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:10:10 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/11/28 20:10:37 runner 0 connected 2025/11/28 20:10:50 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:10:55 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:10:59 runner 7 connected 2025/11/28 20:11:06 runner 2 connected 2025/11/28 20:11:29 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:11:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:11:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:11:51 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:11:53 runner 8 connected 2025/11/28 20:11:54 runner 2 connected 2025/11/28 20:12:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:12:27 runner 1 connected 2025/11/28 20:12:34 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:12:41 runner 6 connected 2025/11/28 20:12:42 runner 7 connected 2025/11/28 20:12:49 runner 0 connected 2025/11/28 20:13:14 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:13:22 runner 8 connected 2025/11/28 20:13:23 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:13:30 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:13:30 runner 3 connected 2025/11/28 20:13:49 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:13:50 patched crashed: WARNING in hfs_bnode_create [need repro = true] 2025/11/28 20:13:50 scheduled a reproduction of 'WARNING in hfs_bnode_create' 2025/11/28 20:13:50 start reproducing 'WARNING in hfs_bnode_create' 2025/11/28 20:13:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:14:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:14:19 runner 2 connected 2025/11/28 20:14:21 runner 6 connected 2025/11/28 20:14:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:14:27 runner 2 connected 2025/11/28 20:14:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 565, "corpus": 8198, "corpus [files]": 6859, "corpus [symbols]": 5250, "cover overflows": 20042, "coverage": 97900, "distributor delayed": 10464, "distributor undelayed": 10463, "distributor violated": 18, "exec candidate": 13248, "exec collide": 3955, "exec fuzz": 7736, "exec gen": 432, "exec hints": 2249, "exec inject": 0, "exec minimize": 13344, "exec retries": 5, "exec seeds": 1647, "exec smash": 7846, "exec total [base]": 42645, "exec total [new]": 94087, "exec triage": 26562, "executor restarts [base]": 1084, "executor restarts [new]": 2040, "fault jobs": 0, "fuzzer jobs": 213, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 1, "hints jobs": 62, "max signal": 102234, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11216, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8988, "no exec duration": 20645000000, "no exec requests": 126, "pending": 1, "prog exec time": 1025, "reproducing": 3, "rpc recv": 12095710176, "rpc sent": 4554860424, "signal": 96569, "smash jobs": 142, "triage jobs": 9, "vm output": 122910384, "vm restarts [base]": 78, "vm restarts [new]": 151 } 2025/11/28 20:14:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:14:45 runner 1 connected 2025/11/28 20:14:47 runner 8 connected 2025/11/28 20:15:06 runner 3 connected 2025/11/28 20:15:09 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:15:23 runner 7 connected 2025/11/28 20:15:26 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:15:40 runner 6 connected 2025/11/28 20:16:06 runner 1 connected 2025/11/28 20:16:13 patched crashed: stack segment fault in diUpdatePMap [need repro = true] 2025/11/28 20:16:13 scheduled a reproduction of 'stack segment fault in diUpdatePMap' 2025/11/28 20:16:13 start reproducing 'stack segment fault in diUpdatePMap' 2025/11/28 20:16:17 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:16:23 runner 0 connected 2025/11/28 20:16:37 base crash: WARNING in hfs_bnode_create 2025/11/28 20:17:13 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:17:16 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:17:18 runner 8 connected 2025/11/28 20:17:19 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 20:17:25 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:17:34 runner 2 connected 2025/11/28 20:17:50 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:17:54 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 20:18:15 runner 0 connected 2025/11/28 20:18:17 runner 6 connected 2025/11/28 20:18:23 runner 1 connected 2025/11/28 20:18:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:18:32 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:18:53 runner 7 connected 2025/11/28 20:19:24 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:19:31 runner 8 connected 2025/11/28 20:19:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 581, "corpus": 8209, "corpus [files]": 6862, "corpus [symbols]": 5252, "cover overflows": 20534, "coverage": 98243, "distributor delayed": 10538, "distributor undelayed": 10532, "distributor violated": 18, "exec candidate": 13248, "exec collide": 4124, "exec fuzz": 8062, "exec gen": 456, "exec hints": 2374, "exec inject": 0, "exec minimize": 13740, "exec retries": 5, "exec seeds": 1682, "exec smash": 8205, "exec total [base]": 44195, "exec total [new]": 95596, "exec triage": 26634, "executor restarts [base]": 1149, "executor restarts [new]": 2137, "fault jobs": 0, "fuzzer jobs": 180, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 56, "max signal": 102315, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11600, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9024, "no exec duration": 20645000000, "no exec requests": 126, "pending": 1, "prog exec time": 710, "reproducing": 4, "rpc recv": 12694220572, "rpc sent": 4717721856, "signal": 96816, "smash jobs": 110, "triage jobs": 14, "vm output": 128269110, "vm restarts [base]": 84, "vm restarts [new]": 159 } 2025/11/28 20:20:15 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:20:27 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/11/28 20:20:31 base crash: possible deadlock in ocfs2_xattr_set 2025/11/28 20:20:48 base crash: general protection fault in lmLogSync 2025/11/28 20:20:50 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:20:57 reproducing crash 'WARNING in hfs_bnode_create': 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 2025/11/28 20:21:25 runner 7 connected 2025/11/28 20:21:28 runner 1 connected 2025/11/28 20:21:40 reproducing crash 'possible deadlock in ocfs2_reserve_suballoc_bits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:21:46 runner 0 connected 2025/11/28 20:21:48 runner 8 connected 2025/11/28 20:22:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:22:26 reproducing crash 'WARNING in hfs_bnode_create': 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 2025/11/28 20:22:28 reproducing crash 'possible deadlock in ocfs2_reserve_suballoc_bits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:22:29 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:23:08 runner 6 connected 2025/11/28 20:23:08 reproducing crash 'WARNING in hfs_bnode_create': 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 2025/11/28 20:23:34 runner 2 connected 2025/11/28 20:23:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:23:52 reproducing crash 'possible deadlock in ocfs2_reserve_suballoc_bits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:23:59 reproducing crash 'WARNING in hfs_bnode_create': 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 2025/11/28 20:24:00 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/28 20:24:32 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:24:38 reproducing crash 'possible deadlock in ocfs2_reserve_suballoc_bits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:24:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 604, "corpus": 8226, "corpus [files]": 6876, "corpus [symbols]": 5262, "cover overflows": 21449, "coverage": 98281, "distributor delayed": 10589, "distributor undelayed": 10584, "distributor violated": 24, "exec candidate": 13248, "exec collide": 4308, "exec fuzz": 8404, "exec gen": 474, "exec hints": 2531, "exec inject": 0, "exec minimize": 14331, "exec retries": 5, "exec seeds": 1725, "exec smash": 8550, "exec total [base]": 45871, "exec total [new]": 97360, "exec triage": 26717, "executor restarts [base]": 1221, "executor restarts [new]": 2194, "fault jobs": 0, "fuzzer jobs": 155, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 0, "hints jobs": 58, "max signal": 102364, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12010, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9055, "no exec duration": 20645000000, "no exec requests": 126, "pending": 1, "prog exec time": 0, "reproducing": 4, "rpc recv": 13075857780, "rpc sent": 4903438248, "signal": 96848, "smash jobs": 89, "triage jobs": 8, "vm output": 131478661, "vm restarts [base]": 87, "vm restarts [new]": 162 } 2025/11/28 20:24:48 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:24:49 runner 6 connected 2025/11/28 20:24:58 runner 7 connected 2025/11/28 20:25:17 reproducing crash 'WARNING in hfs_bnode_create': 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 2025/11/28 20:25:22 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:25:30 reproducing crash 'possible deadlock in ocfs2_reserve_suballoc_bits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:25:30 runner 0 connected 2025/11/28 20:25:46 runner 8 connected 2025/11/28 20:25:58 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:26:01 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 20:26:04 reproducing crash 'WARNING in hfs_bnode_create': 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 2025/11/28 20:26:20 runner 1 connected 2025/11/28 20:26:47 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/11/28 20:26:54 runner 0 connected 2025/11/28 20:26:59 runner 6 connected 2025/11/28 20:27:02 reproducing crash 'WARNING in hfs_bnode_create': 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 2025/11/28 20:27:43 runner 7 connected 2025/11/28 20:27:57 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 20:28:14 reproducing crash 'WARNING in hfs_bnode_create': 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 2025/11/28 20:28:32 base crash: kernel BUG in hfs_write_inode 2025/11/28 20:28:34 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:28:38 base crash: stack segment fault in diUpdatePMap 2025/11/28 20:28:49 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:28:53 reproducing crash 'WARNING in hfs_bnode_create': 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 2025/11/28 20:28:55 runner 6 connected 2025/11/28 20:29:29 runner 2 connected 2025/11/28 20:29:30 runner 7 connected 2025/11/28 20:29:35 runner 1 connected 2025/11/28 20:29:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 626, "corpus": 8236, "corpus [files]": 6880, "corpus [symbols]": 5264, "cover overflows": 22171, "coverage": 98309, "distributor delayed": 10626, "distributor undelayed": 10626, "distributor violated": 24, "exec candidate": 13248, "exec collide": 4451, "exec fuzz": 8687, "exec gen": 492, "exec hints": 2657, "exec inject": 0, "exec minimize": 14691, "exec retries": 5, "exec seeds": 1768, "exec smash": 8824, "exec total [base]": 47295, "exec total [new]": 98661, "exec triage": 26765, "executor restarts [base]": 1275, "executor restarts [new]": 2241, "fault jobs": 0, "fuzzer jobs": 142, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 50, "max signal": 102414, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12259, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9076, "no exec duration": 20645000000, "no exec requests": 126, "pending": 1, "prog exec time": 1141, "reproducing": 4, "rpc recv": 13578948252, "rpc sent": 5053890600, "signal": 96875, "smash jobs": 82, "triage jobs": 10, "vm output": 134803245, "vm restarts [base]": 92, "vm restarts [new]": 169 } 2025/11/28 20:29:47 runner 0 connected 2025/11/28 20:29:58 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:30:01 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/11/28 20:30:05 reproducing crash 'WARNING in hfs_bnode_create': 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 2025/11/28 20:30:24 patched crashed: INFO: task hung in __iterate_supers [need repro = true] 2025/11/28 20:30:24 scheduled a reproduction of 'INFO: task hung in __iterate_supers' 2025/11/28 20:30:29 base crash: kernel BUG in hfs_write_inode 2025/11/28 20:30:56 runner 1 connected 2025/11/28 20:30:57 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/28 20:30:58 runner 2 connected 2025/11/28 20:31:21 runner 8 connected 2025/11/28 20:31:27 runner 0 connected 2025/11/28 20:31:54 runner 7 connected 2025/11/28 20:32:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:32:51 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:33:20 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:33:21 runner 8 connected 2025/11/28 20:33:25 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:33:41 reproducing crash 'WARNING in hfs_bnode_create': 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 2025/11/28 20:33:48 base crash: possible deadlock in ntfs_look_for_free_space 2025/11/28 20:33:48 runner 6 connected 2025/11/28 20:33:54 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:34:19 runner 7 connected 2025/11/28 20:34:22 runner 2 connected 2025/11/28 20:34:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:34:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 654, "corpus": 8254, "corpus [files]": 6887, "corpus [symbols]": 5267, "cover overflows": 22935, "coverage": 98352, "distributor delayed": 10676, "distributor undelayed": 10675, "distributor violated": 24, "exec candidate": 13248, "exec collide": 4645, "exec fuzz": 9089, "exec gen": 515, "exec hints": 2854, "exec inject": 0, "exec minimize": 15073, "exec retries": 5, "exec seeds": 1809, "exec smash": 9206, "exec total [base]": 48657, "exec total [new]": 100374, "exec triage": 26852, "executor restarts [base]": 1325, "executor restarts [new]": 2281, "fault jobs": 0, "fuzzer jobs": 133, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 52, "max signal": 102500, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12549, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9107, "no exec duration": 20645000000, "no exec requests": 126, "pending": 1, "prog exec time": 730, "reproducing": 4, "rpc recv": 14082854696, "rpc sent": 5219445800, "signal": 96906, "smash jobs": 75, "triage jobs": 6, "vm output": 137956681, "vm restarts [base]": 97, "vm restarts [new]": 174 } 2025/11/28 20:34:46 runner 1 connected 2025/11/28 20:34:47 reproducing crash 'WARNING in hfs_bnode_create': 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 2025/11/28 20:34:52 runner 0 connected 2025/11/28 20:34:53 base crash: possible deadlock in ocfs2_setattr 2025/11/28 20:35:34 patched crashed: UBSAN: array-index-out-of-bounds in dtSplitPage [need repro = false] 2025/11/28 20:35:38 runner 6 connected 2025/11/28 20:35:49 runner 2 connected 2025/11/28 20:36:30 runner 7 connected 2025/11/28 20:36:41 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:36:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:37:14 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:37:23 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:37:39 runner 6 connected 2025/11/28 20:37:46 base crash: kernel BUG in hfs_write_inode 2025/11/28 20:37:54 reproducing crash 'WARNING in hfs_bnode_create': 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 2025/11/28 20:37:54 runner 7 connected 2025/11/28 20:38:12 runner 0 connected 2025/11/28 20:38:19 runner 1 connected 2025/11/28 20:38:26 reproducing crash 'WARNING in hfs_bnode_create': 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 2025/11/28 20:38:43 runner 2 connected 2025/11/28 20:38:45 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:38:50 base crash: kernel BUG in hfs_write_inode 2025/11/28 20:39:22 reproducing crash 'WARNING in hfs_bnode_create': 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 2025/11/28 20:39:22 repro finished 'WARNING in hfs_bnode_create', repro=true crepro=false desc='WARNING in hfs_bnode_create' hub=false from_dashboard=false 2025/11/28 20:39:22 start reproducing 'INFO: task hung in __iterate_supers' 2025/11/28 20:39:22 found repro for "WARNING in hfs_bnode_create" (orig title: "-SAME-", reliability: 1), took 25.29 minutes 2025/11/28 20:39:22 "WARNING in hfs_bnode_create": saved crash log into 1764362362.crash.log 2025/11/28 20:39:22 "WARNING in hfs_bnode_create": saved repro log into 1764362362.repro.log 2025/11/28 20:39:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 676, "corpus": 8268, "corpus [files]": 6893, "corpus [symbols]": 5268, "cover overflows": 23583, "coverage": 98377, "distributor delayed": 10727, "distributor undelayed": 10727, "distributor violated": 24, "exec candidate": 13248, "exec collide": 4883, "exec fuzz": 9510, "exec gen": 536, "exec hints": 3075, "exec inject": 0, "exec minimize": 15433, "exec retries": 5, "exec seeds": 1862, "exec smash": 9612, "exec total [base]": 49903, "exec total [new]": 102171, "exec triage": 26926, "executor restarts [base]": 1375, "executor restarts [new]": 2347, "fault jobs": 0, "fuzzer jobs": 109, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 38, "max signal": 102830, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12846, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9137, "no exec duration": 20645000000, "no exec requests": 126, "pending": 1, "prog exec time": 733, "reproducing": 4, "rpc recv": 14543595204, "rpc sent": 5374234640, "signal": 96929, "smash jobs": 69, "triage jobs": 2, "vm output": 142961982, "vm restarts [base]": 103, "vm restarts [new]": 178 } 2025/11/28 20:39:48 runner 1 connected 2025/11/28 20:40:02 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:41:06 runner 2 connected 2025/11/28 20:41:08 attempt #0 to run "WARNING in hfs_bnode_create" on base: crashed with WARNING in hfs_bnode_create 2025/11/28 20:41:08 crashes both: WARNING in hfs_bnode_create / WARNING in hfs_bnode_create 2025/11/28 20:41:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:42:13 runner 0 connected 2025/11/28 20:42:15 base crash: kernel BUG in hfs_write_inode 2025/11/28 20:42:32 runner 8 connected 2025/11/28 20:43:14 runner 2 connected 2025/11/28 20:43:15 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:43:53 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/11/28 20:44:12 runner 0 connected 2025/11/28 20:44:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 692, "corpus": 8278, "corpus [files]": 6900, "corpus [symbols]": 5275, "cover overflows": 24574, "coverage": 98429, "distributor delayed": 10779, "distributor undelayed": 10773, "distributor violated": 24, "exec candidate": 13248, "exec collide": 5158, "exec fuzz": 10007, "exec gen": 556, "exec hints": 3340, "exec inject": 0, "exec minimize": 15764, "exec retries": 5, "exec seeds": 1901, "exec smash": 10098, "exec total [base]": 51339, "exec total [new]": 104173, "exec triage": 27013, "executor restarts [base]": 1420, "executor restarts [new]": 2422, "fault jobs": 0, "fuzzer jobs": 79, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 1, "hints jobs": 31, "max signal": 103012, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13156, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9174, "no exec duration": 20645000000, "no exec requests": 126, "pending": 1, "prog exec time": 1095, "reproducing": 4, "rpc recv": 14890967872, "rpc sent": 5571438440, "signal": 96941, "smash jobs": 41, "triage jobs": 7, "vm output": 147470704, "vm restarts [base]": 108, "vm restarts [new]": 179 } 2025/11/28 20:44:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:44:54 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/11/28 20:44:58 runner 7 connected 2025/11/28 20:45:12 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = true] 2025/11/28 20:45:12 scheduled a reproduction of 'possible deadlock in ocfs2_evict_inode' 2025/11/28 20:45:29 base crash: INFO: task hung in __iterate_supers 2025/11/28 20:45:41 runner 8 connected 2025/11/28 20:45:53 runner 2 connected 2025/11/28 20:46:09 runner 6 connected 2025/11/28 20:46:20 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = true] 2025/11/28 20:46:20 scheduled a reproduction of 'possible deadlock in ocfs2_evict_inode' 2025/11/28 20:46:35 runner 1 connected 2025/11/28 20:47:23 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:47:26 runner 7 connected 2025/11/28 20:48:05 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:48:26 runner 0 connected 2025/11/28 20:48:50 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:49:10 runner 7 connected 2025/11/28 20:49:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 706, "corpus": 8284, "corpus [files]": 6904, "corpus [symbols]": 5278, "cover overflows": 25303, "coverage": 98466, "distributor delayed": 10810, "distributor undelayed": 10810, "distributor violated": 24, "exec candidate": 13248, "exec collide": 5353, "exec fuzz": 10409, "exec gen": 583, "exec hints": 3613, "exec inject": 0, "exec minimize": 16015, "exec retries": 5, "exec seeds": 1921, "exec smash": 10430, "exec total [base]": 52970, "exec total [new]": 105729, "exec triage": 27066, "executor restarts [base]": 1484, "executor restarts [new]": 2481, "fault jobs": 0, "fuzzer jobs": 41, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 18, "max signal": 103084, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13330, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9195, "no exec duration": 20645000000, "no exec requests": 126, "pending": 3, "prog exec time": 727, "reproducing": 4, "rpc recv": 15312173448, "rpc sent": 5753041224, "signal": 96972, "smash jobs": 15, "triage jobs": 8, "vm output": 152084440, "vm restarts [base]": 111, "vm restarts [new]": 184 } 2025/11/28 20:49:55 runner 1 connected 2025/11/28 20:50:17 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/28 20:50:19 reproducing crash 'INFO: task hung in __iterate_supers': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/super.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:50:37 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/11/28 20:50:48 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/11/28 20:50:49 reproducing crash 'possible deadlock in ocfs2_reserve_suballoc_bits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:51:01 base crash: possible deadlock in ocfs2_evict_inode 2025/11/28 20:51:06 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/28 20:51:06 base crash: possible deadlock in ocfs2_xattr_set 2025/11/28 20:51:14 runner 8 connected 2025/11/28 20:51:35 runner 7 connected 2025/11/28 20:51:45 reproducing crash 'possible deadlock in ocfs2_reserve_suballoc_bits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:51:46 runner 2 connected 2025/11/28 20:52:00 runner 1 connected 2025/11/28 20:52:03 runner 0 connected 2025/11/28 20:52:04 runner 6 connected 2025/11/28 20:52:18 reproducing crash 'possible deadlock in ocfs2_reserve_suballoc_bits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:52:37 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:52:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:52:48 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:53:03 reproducing crash 'possible deadlock in ocfs2_reserve_suballoc_bits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:53:25 base crash: possible deadlock in ocfs2_evict_inode 2025/11/28 20:53:29 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:53:34 runner 1 connected 2025/11/28 20:53:42 runner 7 connected 2025/11/28 20:53:44 runner 8 connected 2025/11/28 20:53:45 reproducing crash 'possible deadlock in ocfs2_reserve_suballoc_bits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:53:55 base crash: WARNING in dbAdjTree 2025/11/28 20:54:21 reproducing crash 'possible deadlock in ocfs2_reserve_suballoc_bits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:54:23 runner 2 connected 2025/11/28 20:54:27 runner 0 connected 2025/11/28 20:54:38 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/28 20:54:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 721, "corpus": 8294, "corpus [files]": 6912, "corpus [symbols]": 5283, "cover overflows": 26036, "coverage": 98494, "distributor delayed": 10840, "distributor undelayed": 10838, "distributor violated": 24, "exec candidate": 13248, "exec collide": 5638, "exec fuzz": 10917, "exec gen": 605, "exec hints": 3998, "exec inject": 0, "exec minimize": 16278, "exec retries": 5, "exec seeds": 1950, "exec smash": 10655, "exec total [base]": 54007, "exec total [new]": 107495, "exec triage": 27117, "executor restarts [base]": 1530, "executor restarts [new]": 2533, "fault jobs": 0, "fuzzer jobs": 11, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 4, "max signal": 103137, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13520, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9215, "no exec duration": 20645000000, "no exec requests": 126, "pending": 3, "prog exec time": 630, "reproducing": 4, "rpc recv": 15807251200, "rpc sent": 5915731472, "signal": 96989, "smash jobs": 1, "triage jobs": 6, "vm output": 155670629, "vm restarts [base]": 118, "vm restarts [new]": 189 } 2025/11/28 20:54:51 runner 1 connected 2025/11/28 20:54:55 reproducing crash 'possible deadlock in ocfs2_reserve_suballoc_bits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:55:20 reproducing crash 'INFO: task hung in __iterate_supers': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/quota/quota.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:55:31 reproducing crash 'possible deadlock in ocfs2_reserve_suballoc_bits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:55:35 runner 8 connected 2025/11/28 20:56:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 20:56:23 patched crashed: possible deadlock in hfsplus_get_block [need repro = false] 2025/11/28 20:56:32 reproducing crash 'possible deadlock in ocfs2_reserve_suballoc_bits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:56:58 runner 6 connected 2025/11/28 20:57:07 reproducing crash 'possible deadlock in ocfs2_reserve_suballoc_bits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 20:57:19 runner 8 connected 2025/11/28 20:57:22 base crash: KASAN: use-after-free Read in hpfs_bplus_lookup 2025/11/28 20:57:26 base crash: possible deadlock in hfsplus_get_block 2025/11/28 20:57:40 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 20:58:25 runner 1 connected 2025/11/28 20:58:25 runner 2 connected 2025/11/28 20:58:37 runner 7 connected 2025/11/28 20:59:20 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 20:59:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 728, "corpus": 8307, "corpus [files]": 6923, "corpus [symbols]": 5290, "cover overflows": 26851, "coverage": 98537, "distributor delayed": 10883, "distributor undelayed": 10883, "distributor violated": 24, "exec candidate": 13248, "exec collide": 5971, "exec fuzz": 11555, "exec gen": 637, "exec hints": 4231, "exec inject": 0, "exec minimize": 16721, "exec retries": 5, "exec seeds": 1993, "exec smash": 10859, "exec total [base]": 56274, "exec total [new]": 109493, "exec triage": 27183, "executor restarts [base]": 1587, "executor restarts [new]": 2582, "fault jobs": 0, "fuzzer jobs": 16, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 3, "max signal": 103195, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13856, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9244, "no exec duration": 20645000000, "no exec requests": 126, "pending": 3, "prog exec time": 932, "reproducing": 4, "rpc recv": 16252590480, "rpc sent": 6162225136, "signal": 97020, "smash jobs": 4, "triage jobs": 9, "vm output": 160742851, "vm restarts [base]": 121, "vm restarts [new]": 193 } 2025/11/28 20:59:54 crash "kernel BUG in may_open" is already known 2025/11/28 20:59:54 base crash "kernel BUG in may_open" is to be ignored 2025/11/28 20:59:54 patched crashed: kernel BUG in may_open [need repro = false] 2025/11/28 21:00:07 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 21:00:18 runner 0 connected 2025/11/28 21:00:27 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 21:00:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 21:00:52 runner 6 connected 2025/11/28 21:01:05 runner 2 connected 2025/11/28 21:01:24 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 21:01:25 runner 1 connected 2025/11/28 21:01:25 runner 8 connected 2025/11/28 21:02:04 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 21:02:22 runner 0 connected 2025/11/28 21:03:08 runner 7 connected 2025/11/28 21:03:29 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 21:03:37 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 21:03:42 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 21:04:25 runner 8 connected 2025/11/28 21:04:34 runner 6 connected 2025/11/28 21:04:40 runner 7 connected 2025/11/28 21:04:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 752, "corpus": 8330, "corpus [files]": 6930, "corpus [symbols]": 5296, "cover overflows": 27663, "coverage": 98565, "distributor delayed": 10934, "distributor undelayed": 10932, "distributor violated": 24, "exec candidate": 13248, "exec collide": 6196, "exec fuzz": 11975, "exec gen": 663, "exec hints": 4357, "exec inject": 0, "exec minimize": 17143, "exec retries": 5, "exec seeds": 2042, "exec smash": 11161, "exec total [base]": 58399, "exec total [new]": 111131, "exec triage": 27254, "executor restarts [base]": 1643, "executor restarts [new]": 2624, "fault jobs": 0, "fuzzer jobs": 29, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 1, "hints jobs": 10, "max signal": 105057, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14164, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9276, "no exec duration": 20645000000, "no exec requests": 126, "pending": 3, "prog exec time": 352, "reproducing": 4, "rpc recv": 16702446608, "rpc sent": 6379103936, "signal": 97049, "smash jobs": 11, "triage jobs": 8, "vm output": 166642775, "vm restarts [base]": 125, "vm restarts [new]": 199 } 2025/11/28 21:04:51 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 21:05:00 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 21:05:11 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 21:05:14 base crash: UBSAN: array-index-out-of-bounds in dtSplitPage 2025/11/28 21:05:25 reproducing crash 'INFO: task hung in __iterate_supers': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/quota/quota.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 21:05:44 reproducing crash 'possible deadlock in ocfs2_reserve_suballoc_bits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 21:05:47 runner 8 connected 2025/11/28 21:05:58 runner 6 connected 2025/11/28 21:06:08 runner 7 connected 2025/11/28 21:06:11 runner 0 connected 2025/11/28 21:06:19 base crash: kernel BUG in hfs_write_inode 2025/11/28 21:06:23 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 21:06:27 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 21:06:39 reproducing crash 'possible deadlock in ocfs2_reserve_suballoc_bits': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 21:06:49 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 21:07:08 base crash: WARNING in dbAdjTree 2025/11/28 21:07:15 runner 1 connected 2025/11/28 21:07:20 runner 8 connected 2025/11/28 21:07:26 runner 6 connected 2025/11/28 21:07:45 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 21:07:53 runner 7 connected 2025/11/28 21:07:58 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 21:08:06 runner 2 connected 2025/11/28 21:08:16 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 21:08:34 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 21:08:42 runner 8 connected 2025/11/28 21:08:51 base crash: kernel BUG in hfs_write_inode 2025/11/28 21:08:55 runner 6 connected 2025/11/28 21:09:10 base crash: kernel BUG in hfs_write_inode 2025/11/28 21:09:13 runner 1 connected 2025/11/28 21:09:30 runner 7 connected 2025/11/28 21:09:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 761, "corpus": 8338, "corpus [files]": 6934, "corpus [symbols]": 5297, "cover overflows": 27871, "coverage": 98594, "distributor delayed": 10955, "distributor undelayed": 10954, "distributor violated": 24, "exec candidate": 13248, "exec collide": 6271, "exec fuzz": 12116, "exec gen": 671, "exec hints": 4383, "exec inject": 0, "exec minimize": 17319, "exec retries": 5, "exec seeds": 2083, "exec smash": 11319, "exec total [base]": 60179, "exec total [new]": 111788, "exec triage": 27275, "executor restarts [base]": 1683, "executor restarts [new]": 2667, "fault jobs": 0, "fuzzer jobs": 20, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 2, "hints jobs": 3, "max signal": 105111, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14308, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9287, "no exec duration": 20645000000, "no exec requests": 126, "pending": 3, "prog exec time": 559, "reproducing": 4, "rpc recv": 17332139576, "rpc sent": 6523949368, "signal": 97068, "smash jobs": 9, "triage jobs": 8, "vm output": 173493039, "vm restarts [base]": 129, "vm restarts [new]": 208 } 2025/11/28 21:09:44 base crash: kernel BUG in hfs_write_inode 2025/11/28 21:09:45 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 21:09:51 runner 2 connected 2025/11/28 21:10:09 runner 0 connected 2025/11/28 21:10:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 21:10:42 runner 6 connected 2025/11/28 21:10:42 base crash: kernel BUG in hfs_write_inode 2025/11/28 21:10:42 runner 1 connected 2025/11/28 21:11:14 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 21:11:21 base crash: kernel BUG in hfs_write_inode 2025/11/28 21:11:33 runner 8 connected 2025/11/28 21:11:35 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/28 21:11:39 runner 0 connected 2025/11/28 21:12:10 runner 1 connected 2025/11/28 21:12:18 runner 2 connected 2025/11/28 21:12:34 runner 6 connected 2025/11/28 21:13:02 base crash: kernel BUG in hfs_write_inode 2025/11/28 21:13:10 base crash: WARNING in dbAdjTree 2025/11/28 21:13:26 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 21:13:52 base crash: kernel BUG in may_open 2025/11/28 21:14:00 runner 2 connected 2025/11/28 21:14:14 repro finished 'possible deadlock in ocfs2_reserve_suballoc_bits', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/28 21:14:14 failed repro for "possible deadlock in ocfs2_reserve_suballoc_bits", err=%!s() 2025/11/28 21:14:14 reproduction of "possible deadlock in ocfs2_reserve_suballoc_bits" aborted: it's no longer needed 2025/11/28 21:14:14 "possible deadlock in ocfs2_reserve_suballoc_bits": saved crash log into 1764364454.crash.log 2025/11/28 21:14:14 "possible deadlock in ocfs2_reserve_suballoc_bits": saved repro log into 1764364454.repro.log 2025/11/28 21:14:14 runner 1 connected 2025/11/28 21:14:23 runner 8 connected 2025/11/28 21:14:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 770, "corpus": 8343, "corpus [files]": 6939, "corpus [symbols]": 5300, "cover overflows": 28580, "coverage": 98614, "distributor delayed": 10988, "distributor undelayed": 10988, "distributor violated": 24, "exec candidate": 13248, "exec collide": 6584, "exec fuzz": 12700, "exec gen": 701, "exec hints": 4507, "exec inject": 0, "exec minimize": 17609, "exec retries": 5, "exec seeds": 2099, "exec smash": 11460, "exec total [base]": 61266, "exec total [new]": 113345, "exec triage": 27334, "executor restarts [base]": 1725, "executor restarts [new]": 2751, "fault jobs": 0, "fuzzer jobs": 6, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 1, "max signal": 105139, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14532, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9306, "no exec duration": 20645000000, "no exec requests": 126, "pending": 2, "prog exec time": 652, "reproducing": 3, "rpc recv": 17809785024, "rpc sent": 6681112824, "signal": 97081, "smash jobs": 0, "triage jobs": 5, "vm output": 185980706, "vm restarts [base]": 137, "vm restarts [new]": 212 } 2025/11/28 21:14:48 runner 0 connected 2025/11/28 21:15:11 runner 1 connected 2025/11/28 21:15:16 base crash: kernel BUG in hfs_write_inode 2025/11/28 21:15:35 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 21:16:03 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = false] 2025/11/28 21:16:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 21:16:08 base crash: kernel BUG in hfs_write_inode 2025/11/28 21:16:15 runner 0 connected 2025/11/28 21:16:34 runner 1 connected 2025/11/28 21:16:38 runner 0 connected 2025/11/28 21:16:57 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 21:16:59 base crash: kernel BUG in hfs_write_inode 2025/11/28 21:17:00 runner 8 connected 2025/11/28 21:17:03 runner 7 connected 2025/11/28 21:17:05 runner 2 connected 2025/11/28 21:17:27 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 21:17:43 patched crashed: possible deadlock in attr_data_get_block [need repro = true] 2025/11/28 21:17:43 scheduled a reproduction of 'possible deadlock in attr_data_get_block' 2025/11/28 21:17:43 start reproducing 'possible deadlock in attr_data_get_block' 2025/11/28 21:18:03 runner 6 connected 2025/11/28 21:18:03 runner 1 connected 2025/11/28 21:18:13 base crash: kernel BUG in hfs_write_inode 2025/11/28 21:18:31 base crash: kernel BUG in hfs_write_inode 2025/11/28 21:18:32 runner 8 connected 2025/11/28 21:18:55 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 21:19:05 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 21:19:10 runner 2 connected 2025/11/28 21:19:11 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 21:19:29 runner 0 connected 2025/11/28 21:19:30 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 21:19:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 775, "corpus": 8362, "corpus [files]": 6946, "corpus [symbols]": 5302, "cover overflows": 29368, "coverage": 98647, "distributor delayed": 11045, "distributor undelayed": 11041, "distributor violated": 24, "exec candidate": 13248, "exec collide": 7036, "exec fuzz": 13566, "exec gen": 744, "exec hints": 4699, "exec inject": 0, "exec minimize": 17983, "exec retries": 5, "exec seeds": 2152, "exec smash": 11660, "exec total [base]": 62384, "exec total [new]": 115590, "exec triage": 27399, "executor restarts [base]": 1775, "executor restarts [new]": 2843, "fault jobs": 0, "fuzzer jobs": 18, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 0, "hints jobs": 4, "max signal": 105241, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14865, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9336, "no exec duration": 20678000000, "no exec requests": 127, "pending": 2, "prog exec time": 0, "reproducing": 4, "rpc recv": 18327813572, "rpc sent": 6896202184, "signal": 97112, "smash jobs": 8, "triage jobs": 6, "vm output": 195872182, "vm restarts [base]": 144, "vm restarts [new]": 218 } 2025/11/28 21:19:53 runner 1 connected 2025/11/28 21:20:02 runner 8 connected 2025/11/28 21:20:08 runner 6 connected 2025/11/28 21:20:27 runner 7 connected 2025/11/28 21:20:34 reproducing crash 'INFO: task hung in __iterate_supers': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/quota/quota.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 21:21:14 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/28 21:21:14 patched crashed: kernel BUG in dbFindLeaf [need repro = true] 2025/11/28 21:21:14 scheduled a reproduction of 'kernel BUG in dbFindLeaf' 2025/11/28 21:21:16 base crash: kernel BUG in hfs_write_inode 2025/11/28 21:21:56 base crash: KASAN: slab-use-after-free Read in jfs_lazycommit 2025/11/28 21:22:11 runner 8 connected 2025/11/28 21:22:11 runner 6 connected 2025/11/28 21:22:14 runner 0 connected 2025/11/28 21:22:17 base crash: kernel BUG in hfs_write_inode 2025/11/28 21:22:34 patched crashed: possible deadlock in hfsplus_get_block [need repro = false] 2025/11/28 21:22:54 runner 1 connected 2025/11/28 21:23:17 runner 2 connected 2025/11/28 21:23:28 base crash: kernel BUG in hfs_write_inode 2025/11/28 21:23:41 runner 6 connected 2025/11/28 21:24:03 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 21:24:26 runner 0 connected 2025/11/28 21:24:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 778, "corpus": 8366, "corpus [files]": 6947, "corpus [symbols]": 5303, "cover overflows": 29654, "coverage": 98653, "distributor delayed": 11080, "distributor undelayed": 11075, "distributor violated": 27, "exec candidate": 13248, "exec collide": 7208, "exec fuzz": 13887, "exec gen": 760, "exec hints": 4759, "exec inject": 0, "exec minimize": 18126, "exec retries": 5, "exec seeds": 2166, "exec smash": 11785, "exec total [base]": 64083, "exec total [new]": 116481, "exec triage": 27436, "executor restarts [base]": 1849, "executor restarts [new]": 2901, "fault jobs": 0, "fuzzer jobs": 12, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 1, "max signal": 105278, "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": 9351, "no exec duration": 20678000000, "no exec requests": 127, "pending": 2, "prog exec time": 1130, "reproducing": 4, "rpc recv": 18812957564, "rpc sent": 7054970504, "signal": 97118, "smash jobs": 0, "triage jobs": 11, "vm output": 204888308, "vm restarts [base]": 149, "vm restarts [new]": 224 } 2025/11/28 21:25:05 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/11/28 21:25:07 runner 8 connected 2025/11/28 21:25:51 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/28 21:25:56 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 21:26:02 runner 7 connected 2025/11/28 21:26:25 base crash: possible deadlock in ntfs_look_for_free_space 2025/11/28 21:26:32 base crash: INFO: task hung in lock_metapage 2025/11/28 21:26:48 runner 0 connected 2025/11/28 21:27:00 runner 8 connected 2025/11/28 21:27:24 runner 2 connected 2025/11/28 21:27:29 runner 1 connected 2025/11/28 21:27:43 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 21:27:57 base crash: kernel BUG in hfs_write_inode 2025/11/28 21:28:15 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/11/28 21:28:42 runner 8 connected 2025/11/28 21:28:54 runner 0 connected 2025/11/28 21:29:02 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 21:29:10 repro finished 'possible deadlock in attr_data_get_block', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/28 21:29:10 failed repro for "possible deadlock in attr_data_get_block", err=%!s() 2025/11/28 21:29:10 start reproducing 'kernel BUG in dbFindLeaf' 2025/11/28 21:29:10 "possible deadlock in attr_data_get_block": saved crash log into 1764365350.crash.log 2025/11/28 21:29:10 "possible deadlock in attr_data_get_block": saved repro log into 1764365350.repro.log 2025/11/28 21:29:14 runner 6 connected 2025/11/28 21:29:25 base crash: kernel BUG in hfs_write_inode 2025/11/28 21:29:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/28 21:29:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 790, "corpus": 8379, "corpus [files]": 6954, "corpus [symbols]": 5308, "cover overflows": 30398, "coverage": 98679, "distributor delayed": 11114, "distributor undelayed": 11111, "distributor violated": 30, "exec candidate": 13248, "exec collide": 7435, "exec fuzz": 14309, "exec gen": 780, "exec hints": 4894, "exec inject": 0, "exec minimize": 18488, "exec retries": 5, "exec seeds": 2201, "exec smash": 11923, "exec total [base]": 65430, "exec total [new]": 117876, "exec triage": 27491, "executor restarts [base]": 1920, "executor restarts [new]": 2964, "fault jobs": 0, "fuzzer jobs": 12, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 1, "hints jobs": 3, "max signal": 105308, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15277, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9372, "no exec duration": 20678000000, "no exec requests": 127, "pending": 2, "prog exec time": 560, "reproducing": 4, "rpc recv": 19226362356, "rpc sent": 7234844064, "signal": 97137, "smash jobs": 4, "triage jobs": 5, "vm output": 214003341, "vm restarts [base]": 153, "vm restarts [new]": 229 } 2025/11/28 21:29:52 base crash: WARNING in dbAdjTree 2025/11/28 21:29:58 runner 7 connected 2025/11/28 21:30:23 runner 2 connected 2025/11/28 21:30:23 runner 8 connected 2025/11/28 21:30:32 reproducing crash 'INFO: task hung in __iterate_supers': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/quota/quota.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 21:30:33 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 21:30:33 base crash: kernel BUG in hfs_write_inode 2025/11/28 21:30:47 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 2025/11/28 21:30:51 runner 0 connected 2025/11/28 21:31:19 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 2025/11/28 21:31:29 runner 7 connected 2025/11/28 21:31:31 runner 1 connected 2025/11/28 21:31:42 base crash: kernel BUG in hfs_write_inode 2025/11/28 21:31:58 patched crashed: possible deadlock in ntfs_fiemap [need repro = true] 2025/11/28 21:31:58 scheduled a reproduction of 'possible deadlock in ntfs_fiemap' 2025/11/28 21:32:04 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 2025/11/28 21:32:16 base crash: possible deadlock in attr_data_get_block 2025/11/28 21:32:32 base crash: possible deadlock in ocfs2_init_acl 2025/11/28 21:32:35 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 2025/11/28 21:32:40 runner 2 connected 2025/11/28 21:32:57 runner 6 connected 2025/11/28 21:33:14 runner 0 connected 2025/11/28 21:33:23 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/28 21:33:30 runner 1 connected 2025/11/28 21:33:31 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 2025/11/28 21:33:49 base crash: kernel BUG in hfs_write_inode 2025/11/28 21:34:04 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 2025/11/28 21:34:21 runner 7 connected 2025/11/28 21:34:28 base crash: kernel BUG in hfs_write_inode 2025/11/28 21:34:40 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 803, "corpus": 8388, "corpus [files]": 6961, "corpus [symbols]": 5310, "cover overflows": 31289, "coverage": 98689, "distributor delayed": 11151, "distributor undelayed": 11151, "distributor violated": 30, "exec candidate": 13248, "exec collide": 7835, "exec fuzz": 15086, "exec gen": 832, "exec hints": 5061, "exec inject": 0, "exec minimize": 18840, "exec retries": 5, "exec seeds": 2230, "exec smash": 12131, "exec total [base]": 66770, "exec total [new]": 119923, "exec triage": 27547, "executor restarts [base]": 1963, "executor restarts [new]": 3017, "fault jobs": 0, "fuzzer jobs": 8, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 1, "max signal": 105349, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15583, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9393, "no exec duration": 20678000000, "no exec requests": 127, "pending": 2, "prog exec time": 914, "reproducing": 4, "rpc recv": 19705499468, "rpc sent": 7449673568, "signal": 97146, "smash jobs": 2, "triage jobs": 5, "vm output": 219433916, "vm restarts [base]": 159, "vm restarts [new]": 234 } 2025/11/28 21:34:53 runner 2 connected 2025/11/28 21:35:01 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 2025/11/28 21:35:03 reproducing crash 'INFO: task hung in __iterate_supers': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/quota/quota.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 21:35:29 base crash: kernel BUG in hfs_write_inode 2025/11/28 21:35:32 runner 1 connected 2025/11/28 21:35:32 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 2025/11/28 21:36:20 base crash: kernel BUG in dbFindLeaf 2025/11/28 21:36:27 runner 2 connected 2025/11/28 21:36:32 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 2025/11/28 21:36:33 patched crashed: possible deadlock in hfsplus_get_block [need repro = false] 2025/11/28 21:37:05 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 2025/11/28 21:37:19 runner 1 connected 2025/11/28 21:37:30 runner 6 connected 2025/11/28 21:37:38 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 2025/11/28 21:38:02 base crash: kernel BUG in hfs_write_inode 2025/11/28 21:38:28 base crash: WARNING in hfs_bnode_create 2025/11/28 21:38:35 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 2025/11/28 21:38:54 base crash: possible deadlock in ocfs2_setattr 2025/11/28 21:38:59 runner 0 connected 2025/11/28 21:39:06 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/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/28 21:39:24 runner 1 connected 2025/11/28 21:39:36 bug reporting terminated 2025/11/28 21:39:36 status reporting terminated 2025/11/28 21:39:36 new: rpc server terminaled 2025/11/28 21:39:36 base: rpc server terminaled 2025/11/28 21:39:52 base: pool terminated 2025/11/28 21:39:52 base: kernel context loop terminated 2025/11/28 21:40:00 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 2025/11/28 21:40:00 repro finished 'kernel BUG in dbFindLeaf', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/28 21:40:15 repro finished 'INFO: task hung in __iterate_supers', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/28 21:42:33 repro finished 'possible deadlock in ocfs2_evict_inode', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/28 21:44:09 repro finished 'stack segment fault in diUpdatePMap', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/28 21:44:09 repro loop terminated 2025/11/28 21:44:09 new: pool terminated 2025/11/28 21:44:09 new: kernel context loop terminated 2025/11/28 21:44:09 diff fuzzing terminated 2025/11/28 21:44:09 fuzzing is finished 2025/11/28 21:44:09 status at the end: Title On-Base On-Patched INFO: task hung in __iterate_supers 1 crashes 2 crashes INFO: task hung in lock_metapage 2 crashes 1 crashes INFO: trying to register non-static key in ocfs2_dlm_shutdown 1 crashes 1 crashes KASAN: slab-use-after-free Read in jfs_lazycommit 1 crashes KASAN: slab-use-after-free Read in jfs_syncpt [reproduced] KASAN: use-after-free Read in hpfs_bplus_lookup 1 crashes UBSAN: array-index-out-of-bounds in dtSplitPage 2 crashes 4 crashes WARNING in dbAdjTree 5 crashes 5 crashes[reproduced] WARNING in hfs_bnode_create 3 crashes 3 crashes[reproduced] general protection fault in lmLogSync 2 crashes kernel BUG in dbFindBits 1 crashes kernel BUG in dbFindLeaf 1 crashes 1 crashes kernel BUG in hfs_write_inode 41 crashes 66 crashes kernel BUG in jfs_evict_inode 4 crashes 7 crashes kernel BUG in may_open 1 crashes 1 crashes kernel BUG in txUnlock 6 crashes possible deadlock in attr_data_get_block 1 crashes 1 crashes possible deadlock in filemap_fault 1 crashes possible deadlock in hfs_find_init 2 crashes 1 crashes possible deadlock in hfsplus_get_block 3 crashes 4 crashes[reproduced] possible deadlock in ntfs_fiemap 4 crashes possible deadlock in ntfs_look_for_free_space 3 crashes 6 crashes possible deadlock in ocfs2_del_inode_from_orphan 4 crashes 11 crashes possible deadlock in ocfs2_evict_inode 2 crashes 3 crashes possible deadlock in ocfs2_init_acl 3 crashes 10 crashes possible deadlock in ocfs2_reserve_suballoc_bits 8 crashes 7 crashes possible deadlock in ocfs2_setattr 3 crashes possible deadlock in ocfs2_try_remove_refcount_tree 58 crashes 73 crashes possible deadlock in ocfs2_xattr_set 9 crashes 3 crashes possible deadlock in run_unpack_ex 1 crashes 3 crashes stack segment fault in diUpdatePMap 1 crashes 1 crashes