2026/01/27 11:32:19 extracted 324963 text symbol hashes for base and 324963 for patched 2026/01/27 11:32:19 binaries are different, continuing fuzzing 2026/01/27 11:32:19 adding modified_functions to focus areas: ["ext4_discard_preallocations" "ext4_free_blocks" "ext4_group_add_blocks" "ext4_mb_discard_group_preallocations" "ext4_mb_discard_lg_preallocations" "ext4_mb_discard_preallocations_should_retry" "ext4_mb_free_metadata" "ext4_mb_init" "ext4_mb_mark_bb" "ext4_mb_mark_context" "ext4_mb_mark_diskspace_used" "ext4_mb_new_blocks" "ext4_mb_release" "ext4_mb_release_group_pa" "ext4_mb_release_inode_pa" "ext4_trim_fs" "ext4_try_to_trim_range"] 2026/01/27 11:32:19 adding directly modified files to focus areas: ["fs/ext4/mballoc.c"] 2026/01/27 11:32:19 downloading corpus #1: "https://storage.googleapis.com/syzkaller/corpus/ci2-upstream-fs-corpus.db" 2026/01/27 11:33:17 runner 4 connected 2026/01/27 11:33:17 runner 2 connected 2026/01/27 11:33:17 runner 0 connected 2026/01/27 11:33:17 runner 3 connected 2026/01/27 11:33:17 runner 1 connected 2026/01/27 11:33:17 runner 2 connected 2026/01/27 11:33:18 runner 7 connected 2026/01/27 11:33:18 runner 1 connected 2026/01/27 11:33:19 runner 8 connected 2026/01/27 11:33:19 runner 0 connected 2026/01/27 11:33:19 runner 6 connected 2026/01/27 11:33:19 runner 5 connected 2026/01/27 11:33:25 initializing coverage information... 2026/01/27 11:33:25 executor cover filter: 0 PCs 2026/01/27 11:33:28 machine check: disabled the following syscalls: mount$esdfs : /proc/filesystems does not contain esdfs mount$incfs : /proc/filesystems does not contain incremental-fs openat$acpi_thermal_rel : failed to open /dev/acpi_thermal_rel: no such file or directory openat$ashmem : failed to open /dev/ashmem: no such file or directory openat$bifrost : failed to open /dev/bifrost: no such file or directory openat$binder : failed to open /dev/binder: no such file or directory openat$camx : failed to open /dev/v4l/by-path/platform-soc@0:qcom_cam-req-mgr-video-index0: no such file or directory openat$capi20 : failed to open /dev/capi20: no such file or directory openat$cdrom1 : failed to open /dev/cdrom1: no such file or directory openat$damon_attrs : failed to open /sys/kernel/debug/damon/attrs: no such file or directory openat$damon_init_regions : failed to open /sys/kernel/debug/damon/init_regions: no such file or directory openat$damon_kdamond_pid : failed to open /sys/kernel/debug/damon/kdamond_pid: no such file or directory openat$damon_mk_contexts : failed to open /sys/kernel/debug/damon/mk_contexts: no such file or directory openat$damon_monitor_on : failed to open /sys/kernel/debug/damon/monitor_on: no such file or directory openat$damon_rm_contexts : failed to open /sys/kernel/debug/damon/rm_contexts: no such file or directory openat$damon_schemes : failed to open /sys/kernel/debug/damon/schemes: no such file or directory openat$damon_target_ids : failed to open /sys/kernel/debug/damon/target_ids: no such file or directory openat$hwbinder : failed to open /dev/hwbinder: no such file or directory openat$i915 : failed to open /dev/i915: no such file or directory openat$img_rogue : failed to open /dev/img-rogue: no such file or directory openat$irnet : failed to open /dev/irnet: no such file or directory openat$keychord : failed to open /dev/keychord: no such file or directory openat$kvm : failed to open /dev/kvm: no such file or directory openat$lightnvm : failed to open /dev/lightnvm/control: no such file or directory openat$mali : failed to open /dev/mali0: no such file or directory openat$md : failed to open /dev/md0: no such file or directory openat$msm : failed to open /dev/msm: no such file or directory openat$ndctl0 : failed to open /dev/ndctl0: no such file or directory openat$nmem0 : failed to open /dev/nmem0: no such file or directory openat$pktcdvd : failed to open /dev/pktcdvd/control: no such file or directory openat$pmem0 : failed to open /dev/pmem0: no such file or directory openat$proc_capi20 : failed to open /proc/capi/capi20: no such file or directory openat$proc_capi20ncci : failed to open /proc/capi/capi20ncci: no such file or directory openat$proc_reclaim : failed to open /proc/self/reclaim: no such file or directory openat$ptp1 : failed to open /dev/ptp1: no such file or directory openat$rnullb : failed to open /dev/rnullb0: no such file or directory openat$selinux_access : failed to open /selinux/access: no such file or directory openat$selinux_attr : selinux is not enabled openat$selinux_avc_cache_stats : failed to open /selinux/avc/cache_stats: no such file or directory openat$selinux_avc_cache_threshold : failed to open /selinux/avc/cache_threshold: no such file or directory openat$selinux_avc_hash_stats : failed to open /selinux/avc/hash_stats: no such file or directory openat$selinux_checkreqprot : failed to open /selinux/checkreqprot: no such file or directory openat$selinux_commit_pending_bools : failed to open /selinux/commit_pending_bools: no such file or directory openat$selinux_context : failed to open /selinux/context: no such file or directory openat$selinux_create : failed to open /selinux/create: no such file or directory openat$selinux_enforce : failed to open /selinux/enforce: no such file or directory openat$selinux_load : failed to open /selinux/load: no such file or directory openat$selinux_member : failed to open /selinux/member: no such file or directory openat$selinux_mls : failed to open /selinux/mls: no such file or directory openat$selinux_policy : failed to open /selinux/policy: no such file or directory openat$selinux_relabel : failed to open /selinux/relabel: no such file or directory openat$selinux_status : failed to open /selinux/status: no such file or directory openat$selinux_user : failed to open /selinux/user: no such file or directory openat$selinux_validatetrans : failed to open /selinux/validatetrans: no such file or directory openat$sev : failed to open /dev/sev: no such file or directory openat$sgx_provision : failed to open /dev/sgx_provision: no such file or directory openat$smack_task_current : smack is not enabled openat$smack_thread_current : smack is not enabled openat$smackfs_access : failed to open /sys/fs/smackfs/access: no such file or directory openat$smackfs_ambient : failed to open /sys/fs/smackfs/ambient: no such file or directory openat$smackfs_change_rule : failed to open /sys/fs/smackfs/change-rule: no such file or directory openat$smackfs_cipso : failed to open /sys/fs/smackfs/cipso: no such file or directory openat$smackfs_cipsonum : failed to open /sys/fs/smackfs/direct: no such file or directory openat$smackfs_ipv6host : failed to open /sys/fs/smackfs/ipv6host: no such file or directory openat$smackfs_load : failed to open /sys/fs/smackfs/load: no such file or directory openat$smackfs_logging : failed to open /sys/fs/smackfs/logging: no such file or directory openat$smackfs_netlabel : failed to open /sys/fs/smackfs/netlabel: no such file or directory openat$smackfs_onlycap : failed to open /sys/fs/smackfs/onlycap: no such file or directory openat$smackfs_ptrace : failed to open /sys/fs/smackfs/ptrace: no such file or directory openat$smackfs_relabel_self : failed to open /sys/fs/smackfs/relabel-self: no such file or directory openat$smackfs_revoke_subject : failed to open /sys/fs/smackfs/revoke-subject: no such file or directory openat$smackfs_syslog : failed to open /sys/fs/smackfs/syslog: no such file or directory openat$smackfs_unconfined : failed to open /sys/fs/smackfs/unconfined: no such file or directory openat$tlk_device : failed to open /dev/tlk_device: no such file or directory openat$trusty : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_avb : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_gatekeeper : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwkey : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwrng : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km_secure : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_storage : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$tty : failed to open /dev/tty: no such device or address openat$uverbs0 : failed to open /dev/infiniband/uverbs0: no such file or directory openat$vfio : failed to open /dev/vfio/vfio: no such file or directory openat$vndbinder : failed to open /dev/vndbinder: no such file or directory openat$vtpm : failed to open /dev/vtpmx: no such file or directory openat$xenevtchn : failed to open /dev/xen/evtchn: no such file or directory openat$zygote : failed to open /dev/socket/zygote: no such file or directory read$smackfs_access : smack is not enabled read$smackfs_cipsonum : smack is not enabled read$smackfs_logging : smack is not enabled read$smackfs_ptrace : smack is not enabled syz_mount_image$bcachefs : /proc/filesystems does not contain bcachefs syz_mount_image$ntfs : /proc/filesystems does not contain ntfs syz_mount_image$reiserfs : /proc/filesystems does not contain reiserfs syz_mount_image$sysv : /proc/filesystems does not contain sysv syz_mount_image$v7 : /proc/filesystems does not contain v7 write$selinux_access : selinux is not enabled write$selinux_attr : selinux is not enabled write$selinux_context : selinux is not enabled write$selinux_create : selinux is not enabled write$selinux_load : selinux is not enabled write$selinux_user : selinux is not enabled write$selinux_validatetrans : selinux is not enabled write$smack_current : smack is not enabled write$smackfs_access : smack is not enabled write$smackfs_change_rule : smack is not enabled write$smackfs_cipso : smack is not enabled write$smackfs_cipsonum : smack is not enabled write$smackfs_ipv6host : smack is not enabled write$smackfs_label : smack is not enabled write$smackfs_labels_list : smack is not enabled write$smackfs_load : smack is not enabled write$smackfs_logging : smack is not enabled write$smackfs_netlabel : smack is not enabled write$smackfs_ptrace : smack is not enabled transitively disabled the following syscalls (missing resource [creating syscalls]): close$binfmt : fd_binfmt [openat$binfmt] close$fd_v4l2_buffer : fd_v4l2_buffer [ioctl$VIDIOC_QUERYBUF_DMABUF] close$ibv_device : fd_rdma [openat$uverbs0] futimesat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] mmap$DRM_I915 : fd_i915 [openat$i915] mmap$DRM_MSM : fd_msm [openat$msm] mmap$IORING_OFF_CQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQES : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$KVM_VCPU : vcpu_mmap_size [ioctl$KVM_GET_VCPU_MMAP_SIZE] mmap$bifrost : fd_bifrost [openat$bifrost openat$mali] mmap$perf : fd_perf [perf_event_open perf_event_open$cgroup] mmap$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_control : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_status : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$usbfs : fd_usbfs [syz_open_dev$usbfs] mmap$usbmon : fd_usbmon [syz_open_dev$usbmon] mmap$xdp : sock_xdp [socket$xdp] mount$9p_fd : rfd9p [pipe2$9p] openat$binfmt : ptr_binfmt_file [syz_create_resource$binfmt] read$alg : sock_algconn [accept$alg accept4$alg] read$char_usb : fd_char_usb [syz_open_dev$char_usb] read$eventfd : fd_event [eventfd eventfd2] read$hiddev : fd_hiddev [syz_open_dev$hiddev] read$hidraw : fd_hidraw [syz_open_dev$hidraw] read$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] read$msr : fd_msr [syz_open_dev$MSR] read$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] read$sndhw : fd_snd_hw [syz_open_dev$sndhw] read$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] read$usbfs : fd_usbfs [syz_open_dev$usbfs] read$usbmon : fd_usbmon [syz_open_dev$usbmon] read$watch_queue : fd_watch_queue [pipe2$watch_queue] select : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimensat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimes : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$9p : wfd9p [pipe2$9p] write$ALLOC_MW : fd_rdma [openat$uverbs0] write$ALLOC_PD : fd_rdma [openat$uverbs0] write$ATTACH_MCAST : fd_rdma [openat$uverbs0] write$CLOSE_XRCD : fd_rdma [openat$uverbs0] write$CREATE_AH : fd_rdma [openat$uverbs0] write$CREATE_COMP_CHANNEL : fd_rdma [openat$uverbs0] write$CREATE_CQ : fd_rdma [openat$uverbs0] write$CREATE_CQ_EX : fd_rdma [openat$uverbs0] write$CREATE_FLOW : fd_rdma [openat$uverbs0] write$CREATE_QP : fd_rdma [openat$uverbs0] write$CREATE_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$CREATE_SRQ : fd_rdma [openat$uverbs0] write$CREATE_WQ : fd_rdma [openat$uverbs0] write$DEALLOC_MW : fd_rdma [openat$uverbs0] write$DEALLOC_PD : fd_rdma [openat$uverbs0] write$DEREG_MR : fd_rdma [openat$uverbs0] write$DESTROY_AH : fd_rdma [openat$uverbs0] write$DESTROY_CQ : fd_rdma [openat$uverbs0] write$DESTROY_FLOW : fd_rdma [openat$uverbs0] write$DESTROY_QP : fd_rdma [openat$uverbs0] write$DESTROY_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$DESTROY_SRQ : fd_rdma [openat$uverbs0] write$DESTROY_WQ : fd_rdma [openat$uverbs0] write$DETACH_MCAST : fd_rdma [openat$uverbs0] write$MLX5_ALLOC_PD : fd_rdma [openat$uverbs0] write$MLX5_CREATE_CQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_DV_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_SRQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_WQ : fd_rdma [openat$uverbs0] write$MLX5_GET_CONTEXT : fd_rdma [openat$uverbs0] write$MLX5_MODIFY_WQ : fd_rdma [openat$uverbs0] write$MODIFY_QP : fd_rdma [openat$uverbs0] write$MODIFY_SRQ : fd_rdma [openat$uverbs0] write$OPEN_XRCD : fd_rdma [openat$uverbs0] write$P9_RATTACH : wfd9p [pipe2$9p] write$P9_RAUTH : wfd9p [pipe2$9p] write$P9_RCLUNK : wfd9p [pipe2$9p] write$P9_RCREATE : wfd9p [pipe2$9p] write$P9_RFLUSH : wfd9p [pipe2$9p] write$P9_RFSYNC : wfd9p [pipe2$9p] write$P9_RGETATTR : wfd9p [pipe2$9p] write$P9_RGETLOCK : wfd9p [pipe2$9p] write$P9_RLCREATE : wfd9p [pipe2$9p] write$P9_RLERROR : wfd9p [pipe2$9p] write$P9_RLERRORu : wfd9p [pipe2$9p] write$P9_RLINK : wfd9p [pipe2$9p] write$P9_RLOCK : wfd9p [pipe2$9p] write$P9_RLOPEN : wfd9p [pipe2$9p] write$P9_RMKDIR : wfd9p [pipe2$9p] write$P9_RMKNOD : wfd9p [pipe2$9p] write$P9_ROPEN : wfd9p [pipe2$9p] write$P9_RREAD : wfd9p [pipe2$9p] write$P9_RREADDIR : wfd9p [pipe2$9p] write$P9_RREADLINK : wfd9p [pipe2$9p] write$P9_RREMOVE : wfd9p [pipe2$9p] write$P9_RRENAME : wfd9p [pipe2$9p] write$P9_RRENAMEAT : wfd9p [pipe2$9p] write$P9_RSETATTR : wfd9p [pipe2$9p] write$P9_RSTAT : wfd9p [pipe2$9p] write$P9_RSTATFS : wfd9p [pipe2$9p] write$P9_RSTATu : wfd9p [pipe2$9p] write$P9_RSYMLINK : wfd9p [pipe2$9p] write$P9_RUNLINKAT : wfd9p [pipe2$9p] write$P9_RVERSION : wfd9p [pipe2$9p] write$P9_RWALK : wfd9p [pipe2$9p] write$P9_RWRITE : wfd9p [pipe2$9p] write$P9_RWSTAT : wfd9p [pipe2$9p] write$P9_RXATTRCREATE : wfd9p [pipe2$9p] write$P9_RXATTRWALK : wfd9p [pipe2$9p] write$POLL_CQ : fd_rdma [openat$uverbs0] write$POST_RECV : fd_rdma [openat$uverbs0] write$POST_SEND : fd_rdma [openat$uverbs0] write$POST_SRQ_RECV : fd_rdma [openat$uverbs0] write$QUERY_DEVICE_EX : fd_rdma [openat$uverbs0] write$QUERY_PORT : fd_rdma [openat$uverbs0] write$QUERY_QP : fd_rdma [openat$uverbs0] write$QUERY_SRQ : fd_rdma [openat$uverbs0] write$REG_MR : fd_rdma [openat$uverbs0] write$REQ_NOTIFY_CQ : fd_rdma [openat$uverbs0] write$REREG_MR : fd_rdma [openat$uverbs0] write$RESIZE_CQ : fd_rdma [openat$uverbs0] write$binfmt_aout : fd_binfmt [openat$binfmt] write$binfmt_elf32 : fd_binfmt [openat$binfmt] write$binfmt_elf64 : fd_binfmt [openat$binfmt] write$binfmt_misc : fd_binfmt [openat$binfmt] write$binfmt_script : fd_binfmt [openat$binfmt] write$bt_hci : sock_bt_hci [syz_init_net_socket$bt_hci] write$capi20 : fd_capi20 [openat$capi20] write$capi20_data : fd_capi20 [openat$capi20] write$char_usb : fd_char_usb [syz_open_dev$char_usb] write$damon_attrs : fd_damon_attrs [openat$damon_attrs] write$damon_contexts : fd_damon_contexts [openat$damon_mk_contexts openat$damon_rm_contexts] write$damon_init_regions : fd_damon_init_regions [openat$damon_init_regions] write$damon_monitor_on : fd_damon_monitor_on [openat$damon_monitor_on] write$damon_schemes : fd_damon_schemes [openat$damon_schemes] write$damon_target_ids : fd_damon_target_ids [openat$damon_target_ids] write$evdev : fd_evdev [syz_open_dev$evdev] write$eventfd : fd_event [eventfd eventfd2] write$hidraw : fd_hidraw [syz_open_dev$hidraw] write$input_event : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] write$nbd : sock_nbd_server [socketpair$nbd] write$proc_reclaim : fd_proc_reclaim [openat$proc_reclaim] write$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] write$sndhw : fd_snd_hw [syz_open_dev$sndhw] write$sndhw_fireworks : fd_snd_hw [syz_open_dev$sndhw] write$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] write$trusty_avb : fd_trusty_avb [openat$trusty_avb] write$trusty_gatekeeper : fd_trusty_gatekeeper [openat$trusty_gatekeeper] write$trusty_hwkey : fd_trusty_hwkey [openat$trusty_hwkey] write$trusty_hwrng : fd_trusty_hwrng [openat$trusty_hwrng] write$trusty_km : fd_trusty_km [openat$trusty_km] write$trusty_km_secure : fd_trusty_km_secure [openat$trusty_km_secure] write$trusty_storage : fd_trusty_storage [openat$trusty_storage] write$tun : tcp_seq_num [syz_extract_tcp_res syz_extract_tcp_res$synack] write$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 570/8071 2026/01/27 11:33:28 base: machine check complete 2026/01/27 11:33:30 discovered 7638 source files, 336321 symbols 2026/01/27 11:33:31 coverage filter: ^ext4_discard_preallocations$: [ext4_discard_preallocations] 2026/01/27 11:33:31 coverage filter: ^ext4_free_blocks$: [ext4_free_blocks] 2026/01/27 11:33:31 coverage filter: ^ext4_group_add_blocks$: [ext4_group_add_blocks] 2026/01/27 11:33:31 coverage filter: ^ext4_mb_discard_group_preallocations$: [ext4_mb_discard_group_preallocations] 2026/01/27 11:33:31 coverage filter: ^ext4_mb_discard_lg_preallocations$: [ext4_mb_discard_lg_preallocations] 2026/01/27 11:33:31 coverage filter: ^ext4_mb_discard_preallocations_should_retry$: [ext4_mb_discard_preallocations_should_retry] 2026/01/27 11:33:31 coverage filter: ^ext4_mb_free_metadata$: [ext4_mb_free_metadata] 2026/01/27 11:33:31 coverage filter: ^ext4_mb_init$: [ext4_mb_init] 2026/01/27 11:33:31 coverage filter: ^ext4_mb_mark_bb$: [ext4_mb_mark_bb] 2026/01/27 11:33:31 coverage filter: ^ext4_mb_mark_context$: [ext4_mb_mark_context] 2026/01/27 11:33:31 coverage filter: ^ext4_mb_mark_diskspace_used$: [ext4_mb_mark_diskspace_used] 2026/01/27 11:33:31 coverage filter: ^ext4_mb_new_blocks$: [ext4_mb_new_blocks] 2026/01/27 11:33:31 coverage filter: ^ext4_mb_release$: [ext4_mb_release] 2026/01/27 11:33:31 coverage filter: ^ext4_mb_release_group_pa$: [ext4_mb_release_group_pa] 2026/01/27 11:33:31 coverage filter: ^ext4_mb_release_inode_pa$: [ext4_mb_release_inode_pa] 2026/01/27 11:33:31 coverage filter: ^ext4_trim_fs$: [ext4_trim_fs] 2026/01/27 11:33:31 coverage filter: ^ext4_try_to_trim_range$: [ext4_try_to_trim_range] 2026/01/27 11:33:31 coverage filter: fs/ext4/mballoc.c: [fs/ext4/mballoc.c] 2026/01/27 11:33:31 area "symbols": 1333 PCs in the cover filter 2026/01/27 11:33:31 area "files": 3433 PCs in the cover filter 2026/01/27 11:33:31 area "": 0 PCs in the cover filter 2026/01/27 11:33:31 executor cover filter: 0 PCs 2026/01/27 11:33:32 machine check: disabled the following syscalls: mount$esdfs : /proc/filesystems does not contain esdfs mount$incfs : /proc/filesystems does not contain incremental-fs openat$acpi_thermal_rel : failed to open /dev/acpi_thermal_rel: no such file or directory openat$ashmem : failed to open /dev/ashmem: no such file or directory openat$bifrost : failed to open /dev/bifrost: no such file or directory openat$binder : failed to open /dev/binder: no such file or directory openat$camx : failed to open /dev/v4l/by-path/platform-soc@0:qcom_cam-req-mgr-video-index0: no such file or directory openat$capi20 : failed to open /dev/capi20: no such file or directory openat$cdrom1 : failed to open /dev/cdrom1: no such file or directory openat$damon_attrs : failed to open /sys/kernel/debug/damon/attrs: no such file or directory openat$damon_init_regions : failed to open /sys/kernel/debug/damon/init_regions: no such file or directory openat$damon_kdamond_pid : failed to open /sys/kernel/debug/damon/kdamond_pid: no such file or directory openat$damon_mk_contexts : failed to open /sys/kernel/debug/damon/mk_contexts: no such file or directory openat$damon_monitor_on : failed to open /sys/kernel/debug/damon/monitor_on: no such file or directory openat$damon_rm_contexts : failed to open /sys/kernel/debug/damon/rm_contexts: no such file or directory openat$damon_schemes : failed to open /sys/kernel/debug/damon/schemes: no such file or directory openat$damon_target_ids : failed to open /sys/kernel/debug/damon/target_ids: no such file or directory openat$hwbinder : failed to open /dev/hwbinder: no such file or directory openat$i915 : failed to open /dev/i915: no such file or directory openat$img_rogue : failed to open /dev/img-rogue: no such file or directory openat$irnet : failed to open /dev/irnet: no such file or directory openat$keychord : failed to open /dev/keychord: no such file or directory openat$kvm : failed to open /dev/kvm: no such file or directory openat$lightnvm : failed to open /dev/lightnvm/control: no such file or directory openat$mali : failed to open /dev/mali0: no such file or directory openat$md : failed to open /dev/md0: no such file or directory openat$msm : failed to open /dev/msm: no such file or directory openat$ndctl0 : failed to open /dev/ndctl0: no such file or directory openat$nmem0 : failed to open /dev/nmem0: no such file or directory openat$pktcdvd : failed to open /dev/pktcdvd/control: no such file or directory openat$pmem0 : failed to open /dev/pmem0: no such file or directory openat$proc_capi20 : failed to open /proc/capi/capi20: no such file or directory openat$proc_capi20ncci : failed to open /proc/capi/capi20ncci: no such file or directory openat$proc_reclaim : failed to open /proc/self/reclaim: no such file or directory openat$ptp1 : failed to open /dev/ptp1: no such file or directory openat$rnullb : failed to open /dev/rnullb0: no such file or directory openat$selinux_access : failed to open /selinux/access: no such file or directory openat$selinux_attr : selinux is not enabled openat$selinux_avc_cache_stats : failed to open /selinux/avc/cache_stats: no such file or directory openat$selinux_avc_cache_threshold : failed to open /selinux/avc/cache_threshold: no such file or directory openat$selinux_avc_hash_stats : failed to open /selinux/avc/hash_stats: no such file or directory openat$selinux_checkreqprot : failed to open /selinux/checkreqprot: no such file or directory openat$selinux_commit_pending_bools : failed to open /selinux/commit_pending_bools: no such file or directory openat$selinux_context : failed to open /selinux/context: no such file or directory openat$selinux_create : failed to open /selinux/create: no such file or directory openat$selinux_enforce : failed to open /selinux/enforce: no such file or directory openat$selinux_load : failed to open /selinux/load: no such file or directory openat$selinux_member : failed to open /selinux/member: no such file or directory openat$selinux_mls : failed to open /selinux/mls: no such file or directory openat$selinux_policy : failed to open /selinux/policy: no such file or directory openat$selinux_relabel : failed to open /selinux/relabel: no such file or directory openat$selinux_status : failed to open /selinux/status: no such file or directory openat$selinux_user : failed to open /selinux/user: no such file or directory openat$selinux_validatetrans : failed to open /selinux/validatetrans: no such file or directory openat$sev : failed to open /dev/sev: no such file or directory openat$sgx_provision : failed to open /dev/sgx_provision: no such file or directory openat$smack_task_current : smack is not enabled openat$smack_thread_current : smack is not enabled openat$smackfs_access : failed to open /sys/fs/smackfs/access: no such file or directory openat$smackfs_ambient : failed to open /sys/fs/smackfs/ambient: no such file or directory openat$smackfs_change_rule : failed to open /sys/fs/smackfs/change-rule: no such file or directory openat$smackfs_cipso : failed to open /sys/fs/smackfs/cipso: no such file or directory openat$smackfs_cipsonum : failed to open /sys/fs/smackfs/direct: no such file or directory openat$smackfs_ipv6host : failed to open /sys/fs/smackfs/ipv6host: no such file or directory openat$smackfs_load : failed to open /sys/fs/smackfs/load: no such file or directory openat$smackfs_logging : failed to open /sys/fs/smackfs/logging: no such file or directory openat$smackfs_netlabel : failed to open /sys/fs/smackfs/netlabel: no such file or directory openat$smackfs_onlycap : failed to open /sys/fs/smackfs/onlycap: no such file or directory openat$smackfs_ptrace : failed to open /sys/fs/smackfs/ptrace: no such file or directory openat$smackfs_relabel_self : failed to open /sys/fs/smackfs/relabel-self: no such file or directory openat$smackfs_revoke_subject : failed to open /sys/fs/smackfs/revoke-subject: no such file or directory openat$smackfs_syslog : failed to open /sys/fs/smackfs/syslog: no such file or directory openat$smackfs_unconfined : failed to open /sys/fs/smackfs/unconfined: no such file or directory openat$tlk_device : failed to open /dev/tlk_device: no such file or directory openat$trusty : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_avb : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_gatekeeper : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwkey : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwrng : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km_secure : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_storage : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$tty : failed to open /dev/tty: no such device or address openat$uverbs0 : failed to open /dev/infiniband/uverbs0: no such file or directory openat$vfio : failed to open /dev/vfio/vfio: no such file or directory openat$vndbinder : failed to open /dev/vndbinder: no such file or directory openat$vtpm : failed to open /dev/vtpmx: no such file or directory openat$xenevtchn : failed to open /dev/xen/evtchn: no such file or directory openat$zygote : failed to open /dev/socket/zygote: no such file or directory read$smackfs_access : smack is not enabled read$smackfs_cipsonum : smack is not enabled read$smackfs_logging : smack is not enabled read$smackfs_ptrace : smack is not enabled syz_mount_image$bcachefs : /proc/filesystems does not contain bcachefs syz_mount_image$ntfs : /proc/filesystems does not contain ntfs syz_mount_image$reiserfs : /proc/filesystems does not contain reiserfs syz_mount_image$sysv : /proc/filesystems does not contain sysv syz_mount_image$v7 : /proc/filesystems does not contain v7 write$selinux_access : selinux is not enabled write$selinux_attr : selinux is not enabled write$selinux_context : selinux is not enabled write$selinux_create : selinux is not enabled write$selinux_load : selinux is not enabled write$selinux_user : selinux is not enabled write$selinux_validatetrans : selinux is not enabled write$smack_current : smack is not enabled write$smackfs_access : smack is not enabled write$smackfs_change_rule : smack is not enabled write$smackfs_cipso : smack is not enabled write$smackfs_cipsonum : smack is not enabled write$smackfs_ipv6host : smack is not enabled write$smackfs_label : smack is not enabled write$smackfs_labels_list : smack is not enabled write$smackfs_load : smack is not enabled write$smackfs_logging : smack is not enabled write$smackfs_netlabel : smack is not enabled write$smackfs_ptrace : smack is not enabled transitively disabled the following syscalls (missing resource [creating syscalls]): close$binfmt : fd_binfmt [openat$binfmt] close$fd_v4l2_buffer : fd_v4l2_buffer [ioctl$VIDIOC_QUERYBUF_DMABUF] close$ibv_device : fd_rdma [openat$uverbs0] futimesat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] mmap$DRM_I915 : fd_i915 [openat$i915] mmap$DRM_MSM : fd_msm [openat$msm] mmap$IORING_OFF_CQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQES : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$KVM_VCPU : vcpu_mmap_size [ioctl$KVM_GET_VCPU_MMAP_SIZE] mmap$bifrost : fd_bifrost [openat$bifrost openat$mali] mmap$perf : fd_perf [perf_event_open perf_event_open$cgroup] mmap$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_control : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_status : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$usbfs : fd_usbfs [syz_open_dev$usbfs] mmap$usbmon : fd_usbmon [syz_open_dev$usbmon] mmap$xdp : sock_xdp [socket$xdp] mount$9p_fd : rfd9p [pipe2$9p] openat$binfmt : ptr_binfmt_file [syz_create_resource$binfmt] read$alg : sock_algconn [accept$alg accept4$alg] read$char_usb : fd_char_usb [syz_open_dev$char_usb] read$eventfd : fd_event [eventfd eventfd2] read$hiddev : fd_hiddev [syz_open_dev$hiddev] read$hidraw : fd_hidraw [syz_open_dev$hidraw] read$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] read$msr : fd_msr [syz_open_dev$MSR] read$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] read$sndhw : fd_snd_hw [syz_open_dev$sndhw] read$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] read$usbfs : fd_usbfs [syz_open_dev$usbfs] read$usbmon : fd_usbmon [syz_open_dev$usbmon] read$watch_queue : fd_watch_queue [pipe2$watch_queue] select : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimensat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimes : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$9p : wfd9p [pipe2$9p] write$ALLOC_MW : fd_rdma [openat$uverbs0] write$ALLOC_PD : fd_rdma [openat$uverbs0] write$ATTACH_MCAST : fd_rdma [openat$uverbs0] write$CLOSE_XRCD : fd_rdma [openat$uverbs0] write$CREATE_AH : fd_rdma [openat$uverbs0] write$CREATE_COMP_CHANNEL : fd_rdma [openat$uverbs0] write$CREATE_CQ : fd_rdma [openat$uverbs0] write$CREATE_CQ_EX : fd_rdma [openat$uverbs0] write$CREATE_FLOW : fd_rdma [openat$uverbs0] write$CREATE_QP : fd_rdma [openat$uverbs0] write$CREATE_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$CREATE_SRQ : fd_rdma [openat$uverbs0] write$CREATE_WQ : fd_rdma [openat$uverbs0] write$DEALLOC_MW : fd_rdma [openat$uverbs0] write$DEALLOC_PD : fd_rdma [openat$uverbs0] write$DEREG_MR : fd_rdma [openat$uverbs0] write$DESTROY_AH : fd_rdma [openat$uverbs0] write$DESTROY_CQ : fd_rdma [openat$uverbs0] write$DESTROY_FLOW : fd_rdma [openat$uverbs0] write$DESTROY_QP : fd_rdma [openat$uverbs0] write$DESTROY_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$DESTROY_SRQ : fd_rdma [openat$uverbs0] write$DESTROY_WQ : fd_rdma [openat$uverbs0] write$DETACH_MCAST : fd_rdma [openat$uverbs0] write$MLX5_ALLOC_PD : fd_rdma [openat$uverbs0] write$MLX5_CREATE_CQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_DV_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_SRQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_WQ : fd_rdma [openat$uverbs0] write$MLX5_GET_CONTEXT : fd_rdma [openat$uverbs0] write$MLX5_MODIFY_WQ : fd_rdma [openat$uverbs0] write$MODIFY_QP : fd_rdma [openat$uverbs0] write$MODIFY_SRQ : fd_rdma [openat$uverbs0] write$OPEN_XRCD : fd_rdma [openat$uverbs0] write$P9_RATTACH : wfd9p [pipe2$9p] write$P9_RAUTH : wfd9p [pipe2$9p] write$P9_RCLUNK : wfd9p [pipe2$9p] write$P9_RCREATE : wfd9p [pipe2$9p] write$P9_RFLUSH : wfd9p [pipe2$9p] write$P9_RFSYNC : wfd9p [pipe2$9p] write$P9_RGETATTR : wfd9p [pipe2$9p] write$P9_RGETLOCK : wfd9p [pipe2$9p] write$P9_RLCREATE : wfd9p [pipe2$9p] write$P9_RLERROR : wfd9p [pipe2$9p] write$P9_RLERRORu : wfd9p [pipe2$9p] write$P9_RLINK : wfd9p [pipe2$9p] write$P9_RLOCK : wfd9p [pipe2$9p] write$P9_RLOPEN : wfd9p [pipe2$9p] write$P9_RMKDIR : wfd9p [pipe2$9p] write$P9_RMKNOD : wfd9p [pipe2$9p] write$P9_ROPEN : wfd9p [pipe2$9p] write$P9_RREAD : wfd9p [pipe2$9p] write$P9_RREADDIR : wfd9p [pipe2$9p] write$P9_RREADLINK : wfd9p [pipe2$9p] write$P9_RREMOVE : wfd9p [pipe2$9p] write$P9_RRENAME : wfd9p [pipe2$9p] write$P9_RRENAMEAT : wfd9p [pipe2$9p] write$P9_RSETATTR : wfd9p [pipe2$9p] write$P9_RSTAT : wfd9p [pipe2$9p] write$P9_RSTATFS : wfd9p [pipe2$9p] write$P9_RSTATu : wfd9p [pipe2$9p] write$P9_RSYMLINK : wfd9p [pipe2$9p] write$P9_RUNLINKAT : wfd9p [pipe2$9p] write$P9_RVERSION : wfd9p [pipe2$9p] write$P9_RWALK : wfd9p [pipe2$9p] write$P9_RWRITE : wfd9p [pipe2$9p] write$P9_RWSTAT : wfd9p [pipe2$9p] write$P9_RXATTRCREATE : wfd9p [pipe2$9p] write$P9_RXATTRWALK : wfd9p [pipe2$9p] write$POLL_CQ : fd_rdma [openat$uverbs0] write$POST_RECV : fd_rdma [openat$uverbs0] write$POST_SEND : fd_rdma [openat$uverbs0] write$POST_SRQ_RECV : fd_rdma [openat$uverbs0] write$QUERY_DEVICE_EX : fd_rdma [openat$uverbs0] write$QUERY_PORT : fd_rdma [openat$uverbs0] write$QUERY_QP : fd_rdma [openat$uverbs0] write$QUERY_SRQ : fd_rdma [openat$uverbs0] write$REG_MR : fd_rdma [openat$uverbs0] write$REQ_NOTIFY_CQ : fd_rdma [openat$uverbs0] write$REREG_MR : fd_rdma [openat$uverbs0] write$RESIZE_CQ : fd_rdma [openat$uverbs0] write$binfmt_aout : fd_binfmt [openat$binfmt] write$binfmt_elf32 : fd_binfmt [openat$binfmt] write$binfmt_elf64 : fd_binfmt [openat$binfmt] write$binfmt_misc : fd_binfmt [openat$binfmt] write$binfmt_script : fd_binfmt [openat$binfmt] write$bt_hci : sock_bt_hci [syz_init_net_socket$bt_hci] write$capi20 : fd_capi20 [openat$capi20] write$capi20_data : fd_capi20 [openat$capi20] write$char_usb : fd_char_usb [syz_open_dev$char_usb] write$damon_attrs : fd_damon_attrs [openat$damon_attrs] write$damon_contexts : fd_damon_contexts [openat$damon_mk_contexts openat$damon_rm_contexts] write$damon_init_regions : fd_damon_init_regions [openat$damon_init_regions] write$damon_monitor_on : fd_damon_monitor_on [openat$damon_monitor_on] write$damon_schemes : fd_damon_schemes [openat$damon_schemes] write$damon_target_ids : fd_damon_target_ids [openat$damon_target_ids] write$evdev : fd_evdev [syz_open_dev$evdev] write$eventfd : fd_event [eventfd eventfd2] write$hidraw : fd_hidraw [syz_open_dev$hidraw] write$input_event : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] write$nbd : sock_nbd_server [socketpair$nbd] write$proc_reclaim : fd_proc_reclaim [openat$proc_reclaim] write$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] write$sndhw : fd_snd_hw [syz_open_dev$sndhw] write$sndhw_fireworks : fd_snd_hw [syz_open_dev$sndhw] write$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] write$trusty_avb : fd_trusty_avb [openat$trusty_avb] write$trusty_gatekeeper : fd_trusty_gatekeeper [openat$trusty_gatekeeper] write$trusty_hwkey : fd_trusty_hwkey [openat$trusty_hwkey] write$trusty_hwrng : fd_trusty_hwrng [openat$trusty_hwrng] write$trusty_km : fd_trusty_km [openat$trusty_km] write$trusty_km_secure : fd_trusty_km_secure [openat$trusty_km_secure] write$trusty_storage : fd_trusty_storage [openat$trusty_storage] write$tun : tcp_seq_num [syz_extract_tcp_res syz_extract_tcp_res$synack] write$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 570/8071 2026/01/27 11:33:32 new: machine check complete 2026/01/27 11:33:33 new: adding 13088 seeds 2026/01/27 11:34:05 crash "kernel BUG in jfs_evict_inode" is already known 2026/01/27 11:34:05 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2026/01/27 11:34:05 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/27 11:34:06 patched crashed: KASAN: slab-use-after-free Read in jfs_lazycommit [need repro = true] 2026/01/27 11:34:06 scheduled a reproduction of 'KASAN: slab-use-after-free Read in jfs_lazycommit' 2026/01/27 11:34:16 crash "kernel BUG in jfs_evict_inode" is already known 2026/01/27 11:34:16 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2026/01/27 11:34:16 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/27 11:34:18 crash "kernel BUG in jfs_evict_inode" is already known 2026/01/27 11:34:18 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2026/01/27 11:34:18 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/27 11:34:20 patched crashed: KASAN: slab-use-after-free Read in jfs_lazycommit [need repro = true] 2026/01/27 11:34:20 scheduled a reproduction of 'KASAN: slab-use-after-free Read in jfs_lazycommit' 2026/01/27 11:34:46 base crash: kernel BUG in jfs_evict_inode 2026/01/27 11:35:03 runner 4 connected 2026/01/27 11:35:10 runner 6 connected 2026/01/27 11:35:14 runner 7 connected 2026/01/27 11:35:16 runner 2 connected 2026/01/27 11:35:18 runner 3 connected 2026/01/27 11:35:44 runner 0 connected 2026/01/27 11:37:21 STAT { "buffer too small": 0, "candidate triage jobs": 61, "candidates": 10429, "comps overflows": 0, "corpus": 2506, "corpus [files]": 279, "corpus [symbols]": 275, "cover overflows": 465, "coverage": 76765, "distributor delayed": 2917, "distributor undelayed": 2917, "distributor violated": 12, "exec candidate": 2659, "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]": 4596, "exec total [new]": 11589, "exec triage": 8032, "executor restarts [base]": 90, "executor restarts [new]": 204, "fault jobs": 0, "fuzzer jobs": 61, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 80011, "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": 2659, "no exec duration": 37312000000, "no exec requests": 151, "pending": 2, "prog exec time": 390, "reproducing": 0, "rpc recv": 1240762024, "rpc sent": 267020168, "signal": 76138, "smash jobs": 0, "triage jobs": 0, "vm output": 5940551, "vm restarts [base]": 4, "vm restarts [new]": 14 } 2026/01/27 11:38:56 crash "INFO: task hung in lock_metapage" is already known 2026/01/27 11:38:56 base crash "INFO: task hung in lock_metapage" is to be ignored 2026/01/27 11:38:56 patched crashed: INFO: task hung in lock_metapage [need repro = false] 2026/01/27 11:39:56 crash "possible deadlock in ocfs2_evict_inode" is already known 2026/01/27 11:39:56 base crash "possible deadlock in ocfs2_evict_inode" is to be ignored 2026/01/27 11:39:56 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/01/27 11:40:03 runner 0 connected 2026/01/27 11:41:01 runner 1 connected 2026/01/27 11:41:15 crash "INFO: task hung in __iterate_supers" is already known 2026/01/27 11:41:15 base crash "INFO: task hung in __iterate_supers" is to be ignored 2026/01/27 11:41:15 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2026/01/27 11:41:47 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2026/01/27 11:41:47 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2026/01/27 11:41:47 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/27 11:41:53 crash "kernel BUG in hfs_write_inode" is already known 2026/01/27 11:41:53 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/01/27 11:41:53 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/27 11:41:54 crash "kernel BUG in hfs_write_inode" is already known 2026/01/27 11:41:54 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/01/27 11:41:54 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/27 11:41:55 crash "kernel BUG in hfs_write_inode" is already known 2026/01/27 11:41:55 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/01/27 11:41:55 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/27 11:42:06 base crash: kernel BUG in jfs_evict_inode 2026/01/27 11:42:06 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/27 11:42:12 crash "kernel BUG in txUnlock" is already known 2026/01/27 11:42:12 base crash "kernel BUG in txUnlock" is to be ignored 2026/01/27 11:42:12 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/01/27 11:42:13 runner 7 connected 2026/01/27 11:42:13 crash "kernel BUG in txUnlock" is already known 2026/01/27 11:42:13 base crash "kernel BUG in txUnlock" is to be ignored 2026/01/27 11:42:13 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/01/27 11:42:14 crash "kernel BUG in txUnlock" is already known 2026/01/27 11:42:14 base crash "kernel BUG in txUnlock" is to be ignored 2026/01/27 11:42:14 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/01/27 11:42:21 STAT { "buffer too small": 0, "candidate triage jobs": 48, "candidates": 7814, "comps overflows": 0, "corpus": 5042, "corpus [files]": 411, "corpus [symbols]": 406, "cover overflows": 1290, "coverage": 89185, "distributor delayed": 5558, "distributor undelayed": 5532, "distributor violated": 12, "exec candidate": 5274, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 1, "exec seeds": 0, "exec smash": 0, "exec total [base]": 9715, "exec total [new]": 24094, "exec triage": 15980, "executor restarts [base]": 144, "executor restarts [new]": 341, "fault jobs": 0, "fuzzer jobs": 48, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 1, "hints jobs": 0, "max signal": 92278, "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": 5274, "no exec duration": 37312000000, "no exec requests": 151, "pending": 2, "prog exec time": 0, "reproducing": 0, "rpc recv": 1976221212, "rpc sent": 581462744, "signal": 88462, "smash jobs": 0, "triage jobs": 0, "vm output": 12681579, "vm restarts [base]": 4, "vm restarts [new]": 17 } 2026/01/27 11:42:41 crash "kernel BUG in txUnlock" is already known 2026/01/27 11:42:41 base crash "kernel BUG in txUnlock" is to be ignored 2026/01/27 11:42:41 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/01/27 11:42:45 runner 0 connected 2026/01/27 11:42:49 runner 5 connected 2026/01/27 11:42:52 runner 1 connected 2026/01/27 11:42:53 runner 6 connected 2026/01/27 11:43:03 runner 2 connected 2026/01/27 11:43:04 runner 8 connected 2026/01/27 11:43:10 runner 2 connected 2026/01/27 11:43:10 runner 4 connected 2026/01/27 11:43:11 runner 3 connected 2026/01/27 11:43:19 base crash: kernel BUG in jfs_evict_inode 2026/01/27 11:43:19 crash "kernel BUG in hfs_write_inode" is already known 2026/01/27 11:43:19 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/01/27 11:43:19 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/27 11:43:20 crash "kernel BUG in hfs_write_inode" is already known 2026/01/27 11:43:20 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/01/27 11:43:20 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/27 11:43:21 crash "kernel BUG in hfs_write_inode" is already known 2026/01/27 11:43:21 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/01/27 11:43:21 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/27 11:43:33 crash "kernel BUG in hfs_write_inode" is already known 2026/01/27 11:43:33 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/01/27 11:43:33 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/27 11:43:34 crash "kernel BUG in hfs_write_inode" is already known 2026/01/27 11:43:34 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/01/27 11:43:34 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/27 11:43:40 runner 7 connected 2026/01/27 11:44:05 crash "general protection fault in metapage_write_folio" is already known 2026/01/27 11:44:05 base crash "general protection fault in metapage_write_folio" is to be ignored 2026/01/27 11:44:05 patched crashed: general protection fault in metapage_write_folio [need repro = false] 2026/01/27 11:44:16 runner 5 connected 2026/01/27 11:44:17 base crash: kernel BUG in txUnlock 2026/01/27 11:44:17 runner 1 connected 2026/01/27 11:44:17 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/27 11:44:18 runner 6 connected 2026/01/27 11:44:18 runner 0 connected 2026/01/27 11:44:31 runner 1 connected 2026/01/27 11:44:31 runner 8 connected 2026/01/27 11:44:47 base crash: kernel BUG in hfs_write_inode 2026/01/27 11:45:02 runner 2 connected 2026/01/27 11:45:11 base crash: general protection fault in metapage_write_folio 2026/01/27 11:45:14 runner 4 connected 2026/01/27 11:45:15 runner 0 connected 2026/01/27 11:45:53 base crash: kernel BUG in txUnlock 2026/01/27 11:46:09 runner 1 connected 2026/01/27 11:46:29 crash "KASAN: slab-use-after-free Read in dtSplitPage" is already known 2026/01/27 11:46:29 base crash "KASAN: slab-use-after-free Read in dtSplitPage" is to be ignored 2026/01/27 11:46:29 patched crashed: KASAN: slab-use-after-free Read in dtSplitPage [need repro = false] 2026/01/27 11:46:40 crash "KASAN: slab-use-after-free Read in jfs_readdir" is already known 2026/01/27 11:46:40 base crash "KASAN: slab-use-after-free Read in jfs_readdir" is to be ignored 2026/01/27 11:46:40 patched crashed: KASAN: slab-use-after-free Read in jfs_readdir [need repro = false] 2026/01/27 11:46:57 runner 0 connected 2026/01/27 11:47:21 STAT { "buffer too small": 0, "candidate triage jobs": 35, "candidates": 5730, "comps overflows": 0, "corpus": 7077, "corpus [files]": 527, "corpus [symbols]": 518, "cover overflows": 1792, "coverage": 96464, "distributor delayed": 8499, "distributor undelayed": 8499, "distributor violated": 41, "exec candidate": 7358, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 1, "exec seeds": 0, "exec smash": 0, "exec total [base]": 12190, "exec total [new]": 34737, "exec triage": 22251, "executor restarts [base]": 181, "executor restarts [new]": 480, "fault jobs": 0, "fuzzer jobs": 35, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 98488, "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": 7358, "no exec duration": 37312000000, "no exec requests": 151, "pending": 2, "prog exec time": 378, "reproducing": 0, "rpc recv": 3093369572, "rpc sent": 820325552, "signal": 95658, "smash jobs": 0, "triage jobs": 0, "vm output": 19998422, "vm restarts [base]": 9, "vm restarts [new]": 33 } 2026/01/27 11:47:27 runner 1 connected 2026/01/27 11:47:37 runner 7 connected 2026/01/27 11:48:02 patched crashed: general protection fault in metapage_write_folio [need repro = false] 2026/01/27 11:49:08 runner 5 connected 2026/01/27 11:49:29 patched crashed: general protection fault in metapage_write_folio [need repro = false] 2026/01/27 11:50:00 crash "KASAN: slab-use-after-free Read in dtSplitPage" is already known 2026/01/27 11:50:00 base crash "KASAN: slab-use-after-free Read in dtSplitPage" is to be ignored 2026/01/27 11:50:00 patched crashed: KASAN: slab-use-after-free Read in dtSplitPage [need repro = false] 2026/01/27 11:50:17 patched crashed: general protection fault in metapage_write_folio [need repro = false] 2026/01/27 11:50:27 patched crashed: general protection fault in metapage_write_folio [need repro = false] 2026/01/27 11:50:33 runner 2 connected 2026/01/27 11:50:43 crash "possible deadlock in ocfs2_evict_inode" is already known 2026/01/27 11:50:43 base crash "possible deadlock in ocfs2_evict_inode" is to be ignored 2026/01/27 11:50:43 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/01/27 11:50:54 crash "INFO: task hung in lock_metapage" is already known 2026/01/27 11:50:54 base crash "INFO: task hung in lock_metapage" is to be ignored 2026/01/27 11:50:54 patched crashed: INFO: task hung in lock_metapage [need repro = false] 2026/01/27 11:50:57 runner 3 connected 2026/01/27 11:51:14 runner 1 connected 2026/01/27 11:51:17 base crash: KASAN: slab-use-after-free Read in dtSplitPage 2026/01/27 11:51:26 runner 5 connected 2026/01/27 11:51:40 patched crashed: general protection fault in metapage_write_folio [need repro = false] 2026/01/27 11:51:42 runner 8 connected 2026/01/27 11:51:50 runner 7 connected 2026/01/27 11:52:14 runner 0 connected 2026/01/27 11:52:21 STAT { "buffer too small": 0, "candidate triage jobs": 1, "candidates": 4869, "comps overflows": 0, "corpus": 7813, "corpus [files]": 570, "corpus [symbols]": 561, "cover overflows": 2259, "coverage": 98541, "distributor delayed": 9300, "distributor undelayed": 9300, "distributor violated": 41, "exec candidate": 8219, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 3, "exec seeds": 0, "exec smash": 0, "exec total [base]": 15248, "exec total [new]": 48503, "exec triage": 24610, "executor restarts [base]": 214, "executor restarts [new]": 629, "fault jobs": 0, "fuzzer jobs": 1, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 100583, "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": 8103, "no exec duration": 37312000000, "no exec requests": 151, "pending": 2, "prog exec time": 393, "reproducing": 0, "rpc recv": 3649436108, "rpc sent": 1102060464, "signal": 97740, "smash jobs": 0, "triage jobs": 0, "vm output": 27769068, "vm restarts [base]": 10, "vm restarts [new]": 42 } 2026/01/27 11:52:28 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2026/01/27 11:52:28 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2026/01/27 11:52:28 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/27 11:52:34 patched crashed: general protection fault in metapage_write_folio [need repro = false] 2026/01/27 11:52:37 runner 0 connected 2026/01/27 11:53:22 patched crashed: general protection fault in metapage_write_folio [need repro = false] 2026/01/27 11:53:33 runner 1 connected 2026/01/27 11:53:38 runner 6 connected 2026/01/27 11:53:51 triaged 95.6% of the corpus 2026/01/27 11:53:51 starting bug reproductions 2026/01/27 11:53:51 starting bug reproductions (max 6 VMs, 4 repros) 2026/01/27 11:53:51 start reproducing 'KASAN: slab-use-after-free Read in jfs_lazycommit' 2026/01/27 11:54:19 runner 3 connected 2026/01/27 11:54:21 triaged 100.0% of the corpus 2026/01/27 11:55:33 crash "INFO: task hung in lock_metapage" is already known 2026/01/27 11:55:33 base crash "INFO: task hung in lock_metapage" is to be ignored 2026/01/27 11:55:33 patched crashed: INFO: task hung in lock_metapage [need repro = false] 2026/01/27 11:55:55 base crash: INFO: task hung in lock_metapage 2026/01/27 11:55:58 runner 2 connected 2026/01/27 11:56:37 runner 2 connected 2026/01/27 11:56:45 base crash: general protection fault in metapage_write_folio 2026/01/27 11:56:53 runner 1 connected 2026/01/27 11:57:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 29, "corpus": 7906, "corpus [files]": 575, "corpus [symbols]": 565, "cover overflows": 3955, "coverage": 99109, "distributor delayed": 9515, "distributor undelayed": 9515, "distributor violated": 41, "exec candidate": 13088, "exec collide": 471, "exec fuzz": 925, "exec gen": 52, "exec hints": 229, "exec inject": 0, "exec minimize": 1523, "exec retries": 4, "exec seeds": 219, "exec smash": 502, "exec total [base]": 18568, "exec total [new]": 57806, "exec triage": 25097, "executor restarts [base]": 259, "executor restarts [new]": 804, "fault jobs": 0, "fuzzer jobs": 151, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 7, "hints jobs": 54, "max signal": 101449, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 1307, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8305, "no exec duration": 37312000000, "no exec requests": 151, "pending": 1, "prog exec time": 476, "reproducing": 1, "rpc recv": 4145662092, "rpc sent": 1416217008, "signal": 98276, "smash jobs": 69, "triage jobs": 28, "vm output": 36638953, "vm restarts [base]": 12, "vm restarts [new]": 47 } 2026/01/27 11:57:43 runner 0 connected 2026/01/27 11:59:24 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2026/01/27 11:59:24 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2026/01/27 11:59:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 11:59:51 crash "WARNING in dbAdjTree" is already known 2026/01/27 11:59:51 base crash "WARNING in dbAdjTree" is to be ignored 2026/01/27 11:59:51 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/01/27 11:59:52 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2026/01/27 11:59:52 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2026/01/27 11:59:52 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:00:22 runner 8 connected 2026/01/27 12:00:48 runner 7 connected 2026/01/27 12:00:49 runner 3 connected 2026/01/27 12:01:23 crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2026/01/27 12:01:23 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is to be ignored 2026/01/27 12:01:23 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2026/01/27 12:01:25 crash "possible deadlock in ocfs2_init_acl" is already known 2026/01/27 12:01:25 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2026/01/27 12:01:25 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/01/27 12:01:25 base crash: WARNING in dbAdjTree 2026/01/27 12:01:35 crash "possible deadlock in ocfs2_xattr_set" is already known 2026/01/27 12:01:35 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2026/01/27 12:01:35 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/01/27 12:01:55 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2026/01/27 12:01:55 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2026/01/27 12:01:55 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:02:19 runner 5 connected 2026/01/27 12:02:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 108, "corpus": 8034, "corpus [files]": 579, "corpus [symbols]": 569, "cover overflows": 6215, "coverage": 100168, "distributor delayed": 9728, "distributor undelayed": 9724, "distributor violated": 41, "exec candidate": 13088, "exec collide": 1057, "exec fuzz": 1989, "exec gen": 100, "exec hints": 625, "exec inject": 0, "exec minimize": 3723, "exec retries": 4, "exec seeds": 507, "exec smash": 1512, "exec total [base]": 21791, "exec total [new]": 63874, "exec triage": 25573, "executor restarts [base]": 335, "executor restarts [new]": 934, "fault jobs": 0, "fuzzer jobs": 295, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 110, "max signal": 102739, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 2965, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8505, "no exec duration": 38031000000, "no exec requests": 154, "pending": 1, "prog exec time": 407, "reproducing": 1, "rpc recv": 4669503912, "rpc sent": 1783740856, "signal": 99301, "smash jobs": 169, "triage jobs": 16, "vm output": 45256877, "vm restarts [base]": 13, "vm restarts [new]": 51 } 2026/01/27 12:02:23 runner 3 connected 2026/01/27 12:02:23 runner 0 connected 2026/01/27 12:02:33 runner 4 connected 2026/01/27 12:02:53 runner 8 connected 2026/01/27 12:03:14 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2026/01/27 12:03:14 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2026/01/27 12:03:14 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:04:07 crash "WARNING in udf_truncate_extents" is already known 2026/01/27 12:04:07 base crash "WARNING in udf_truncate_extents" is to be ignored 2026/01/27 12:04:07 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2026/01/27 12:04:20 runner 7 connected 2026/01/27 12:04:24 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 12:04:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:04:58 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:05:06 runner 3 connected 2026/01/27 12:05:21 runner 0 connected 2026/01/27 12:05:28 runner 6 connected 2026/01/27 12:05:48 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 12:05:54 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/27 12:05:56 runner 8 connected 2026/01/27 12:06:12 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:06:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:06:44 runner 2 connected 2026/01/27 12:06:51 runner 6 connected 2026/01/27 12:07:11 runner 2 connected 2026/01/27 12:07:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 169, "corpus": 8109, "corpus [files]": 589, "corpus [symbols]": 579, "cover overflows": 8412, "coverage": 100394, "distributor delayed": 9927, "distributor undelayed": 9926, "distributor violated": 41, "exec candidate": 13088, "exec collide": 1639, "exec fuzz": 3141, "exec gen": 155, "exec hints": 961, "exec inject": 0, "exec minimize": 5256, "exec retries": 4, "exec seeds": 777, "exec smash": 2701, "exec total [base]": 24568, "exec total [new]": 69363, "exec triage": 25936, "executor restarts [base]": 408, "executor restarts [new]": 1091, "fault jobs": 0, "fuzzer jobs": 305, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 83, "max signal": 103108, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4149, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8653, "no exec duration": 38031000000, "no exec requests": 154, "pending": 1, "prog exec time": 742, "reproducing": 1, "rpc recv": 5443725348, "rpc sent": 2164766856, "signal": 99518, "smash jobs": 206, "triage jobs": 16, "vm output": 52580653, "vm restarts [base]": 16, "vm restarts [new]": 60 } 2026/01/27 12:07:25 runner 7 connected 2026/01/27 12:07:30 base crash: kernel BUG in jfs_evict_inode 2026/01/27 12:08:27 runner 2 connected 2026/01/27 12:09:01 base crash: possible deadlock in ocfs2_setattr 2026/01/27 12:09:30 patched crashed: possible deadlock in ocfs2_setattr [need repro = false] 2026/01/27 12:09:43 patched crashed: WARNING in ni_rename [need repro = true] 2026/01/27 12:09:43 scheduled a reproduction of 'WARNING in ni_rename' 2026/01/27 12:09:43 start reproducing 'WARNING in ni_rename' 2026/01/27 12:09:57 runner 2 connected 2026/01/27 12:10:33 runner 7 connected 2026/01/27 12:10:42 runner 3 connected 2026/01/27 12:11:09 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:11:41 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:11:50 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:12:14 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:12:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 211, "corpus": 8162, "corpus [files]": 594, "corpus [symbols]": 584, "cover overflows": 10932, "coverage": 100583, "distributor delayed": 10070, "distributor undelayed": 10068, "distributor violated": 41, "exec candidate": 13088, "exec collide": 2256, "exec fuzz": 4342, "exec gen": 221, "exec hints": 1251, "exec inject": 0, "exec minimize": 6672, "exec retries": 4, "exec seeds": 964, "exec smash": 4112, "exec total [base]": 27202, "exec total [new]": 74845, "exec triage": 26230, "executor restarts [base]": 473, "executor restarts [new]": 1281, "fault jobs": 0, "fuzzer jobs": 260, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 58, "max signal": 103366, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5460, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8772, "no exec duration": 38031000000, "no exec requests": 154, "pending": 1, "prog exec time": 613, "reproducing": 2, "rpc recv": 5929822336, "rpc sent": 2542404064, "signal": 99653, "smash jobs": 187, "triage jobs": 15, "vm output": 58485093, "vm restarts [base]": 18, "vm restarts [new]": 63 } 2026/01/27 12:12:23 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:12:36 crash "general protection fault in lmLogSync" is already known 2026/01/27 12:12:36 base crash "general protection fault in lmLogSync" is to be ignored 2026/01/27 12:12:36 patched crashed: general protection fault in lmLogSync [need repro = false] 2026/01/27 12:12:49 runner 6 connected 2026/01/27 12:13:12 runner 3 connected 2026/01/27 12:13:21 runner 5 connected 2026/01/27 12:13:25 base crash: WARNING in ni_rename 2026/01/27 12:13:34 runner 4 connected 2026/01/27 12:14:16 crash "possible deadlock in ocfs2_init_acl" is already known 2026/01/27 12:14:16 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2026/01/27 12:14:16 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/01/27 12:14:18 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:14:23 runner 1 connected 2026/01/27 12:14:31 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:14:35 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:15:06 base crash: INFO: task hung in __iterate_supers 2026/01/27 12:15:14 runner 4 connected 2026/01/27 12:15:15 runner 7 connected 2026/01/27 12:15:29 runner 5 connected 2026/01/27 12:15:30 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 12:15:32 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:16:05 runner 0 connected 2026/01/27 12:16:06 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:16:28 runner 1 connected 2026/01/27 12:17:10 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:17:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 237, "corpus": 8209, "corpus [files]": 596, "corpus [symbols]": 586, "cover overflows": 12944, "coverage": 100843, "distributor delayed": 10179, "distributor undelayed": 10179, "distributor violated": 41, "exec candidate": 13088, "exec collide": 2814, "exec fuzz": 5398, "exec gen": 275, "exec hints": 1475, "exec inject": 0, "exec minimize": 7802, "exec retries": 4, "exec seeds": 1111, "exec smash": 5402, "exec total [base]": 29218, "exec total [new]": 79536, "exec triage": 26454, "executor restarts [base]": 552, "executor restarts [new]": 1444, "fault jobs": 0, "fuzzer jobs": 223, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 51, "max signal": 103681, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6297, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8870, "no exec duration": 38031000000, "no exec requests": 154, "pending": 1, "prog exec time": 559, "reproducing": 2, "rpc recv": 6492192560, "rpc sent": 2869047144, "signal": 99819, "smash jobs": 159, "triage jobs": 13, "vm output": 65109409, "vm restarts [base]": 21, "vm restarts [new]": 70 } 2026/01/27 12:17:23 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:17:39 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:18:20 runner 7 connected 2026/01/27 12:19:18 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:19:30 crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2026/01/27 12:19:30 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is to be ignored 2026/01/27 12:19:30 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2026/01/27 12:20:11 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/27 12:20:23 runner 4 connected 2026/01/27 12:20:29 runner 7 connected 2026/01/27 12:20:46 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:20:53 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/27 12:21:09 runner 5 connected 2026/01/27 12:21:16 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 12:21:17 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 12:21:25 patched crashed: general protection fault in hfsplus_rename_cat [need repro = true] 2026/01/27 12:21:25 scheduled a reproduction of 'general protection fault in hfsplus_rename_cat' 2026/01/27 12:21:25 start reproducing 'general protection fault in hfsplus_rename_cat' 2026/01/27 12:21:30 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:22:12 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:22:14 runner 2 connected 2026/01/27 12:22:15 runner 1 connected 2026/01/27 12:22:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 277, "corpus": 8258, "corpus [files]": 600, "corpus [symbols]": 590, "cover overflows": 14688, "coverage": 101040, "distributor delayed": 10321, "distributor undelayed": 10321, "distributor violated": 41, "exec candidate": 13088, "exec collide": 3304, "exec fuzz": 6393, "exec gen": 332, "exec hints": 1716, "exec inject": 0, "exec minimize": 8847, "exec retries": 4, "exec seeds": 1273, "exec smash": 6546, "exec total [base]": 31376, "exec total [new]": 83902, "exec triage": 26688, "executor restarts [base]": 637, "executor restarts [new]": 1602, "fault jobs": 0, "fuzzer jobs": 159, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 4, "hints jobs": 44, "max signal": 103948, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7089, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8962, "no exec duration": 38031000000, "no exec requests": 154, "pending": 1, "prog exec time": 540, "reproducing": 3, "rpc recv": 6882367560, "rpc sent": 3169059880, "signal": 99948, "smash jobs": 110, "triage jobs": 5, "vm output": 73743522, "vm restarts [base]": 23, "vm restarts [new]": 74 } 2026/01/27 12:22:22 runner 8 connected 2026/01/27 12:23:03 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:23:15 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:23:19 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:23:48 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:24:14 runner 6 connected 2026/01/27 12:24:21 fuzzer has reached the modified code (591 + 601 + 0), continuing fuzzing 2026/01/27 12:24:38 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:24:49 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:24:56 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/27 12:25:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:25:55 runner 6 connected 2026/01/27 12:26:05 runner 8 connected 2026/01/27 12:26:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:26:13 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 12:26:16 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:26:21 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:26:52 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 12:27:03 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:27:08 runner 5 connected 2026/01/27 12:27:11 runner 2 connected 2026/01/27 12:27:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 307, "corpus": 8285, "corpus [files]": 603, "corpus [symbols]": 593, "cover overflows": 16361, "coverage": 101174, "distributor delayed": 10445, "distributor undelayed": 10445, "distributor violated": 41, "exec candidate": 13088, "exec collide": 3701, "exec fuzz": 7168, "exec gen": 372, "exec hints": 1960, "exec inject": 0, "exec minimize": 9692, "exec retries": 4, "exec seeds": 1354, "exec smash": 7431, "exec total [base]": 33733, "exec total [new]": 87374, "exec triage": 26889, "executor restarts [base]": 736, "executor restarts [new]": 1747, "fault jobs": 0, "fuzzer jobs": 98, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 31, "max signal": 104177, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7751, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9041, "no exec duration": 38031000000, "no exec requests": 154, "pending": 1, "prog exec time": 650, "reproducing": 3, "rpc recv": 7401518472, "rpc sent": 3456633936, "signal": 100080, "smash jobs": 59, "triage jobs": 8, "vm output": 81881476, "vm restarts [base]": 24, "vm restarts [new]": 79 } 2026/01/27 12:27:28 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/27 12:27:30 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:27:44 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:27:49 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:27:49 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 12:27:50 runner 1 connected 2026/01/27 12:28:02 runner 4 connected 2026/01/27 12:28:03 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:28:10 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:28:25 runner 6 connected 2026/01/27 12:28:47 runner 5 connected 2026/01/27 12:28:47 runner 0 connected 2026/01/27 12:28:56 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:28:56 repro finished 'WARNING in ni_rename', repro=true crepro=false desc='WARNING in ni_rename' hub=false from_dashboard=false 2026/01/27 12:28:56 found repro for "WARNING in ni_rename" (orig title: "-SAME-", reliability: 1), took 18.42 minutes 2026/01/27 12:28:56 "WARNING in ni_rename": saved crash log into 1769516936.crash.log 2026/01/27 12:28:56 "WARNING in ni_rename": saved repro log into 1769516936.repro.log 2026/01/27 12:29:12 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:29:21 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2026/01/27 12:29:21 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2026/01/27 12:29:21 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/27 12:29:43 crash "possible deadlock in ocfs2_init_acl" is already known 2026/01/27 12:29:43 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2026/01/27 12:29:43 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/01/27 12:29:44 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:29:55 runner 0 connected 2026/01/27 12:30:17 runner 7 connected 2026/01/27 12:30:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:30:26 attempt #0 to run "WARNING in ni_rename" on base: crashed with WARNING in ni_rename 2026/01/27 12:30:26 crashes both: WARNING in ni_rename / WARNING in ni_rename 2026/01/27 12:30:40 runner 6 connected 2026/01/27 12:30:40 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:30:41 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:31:20 runner 5 connected 2026/01/27 12:31:24 runner 0 connected 2026/01/27 12:31:42 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/01/27 12:32:15 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:32:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 345, "corpus": 8324, "corpus [files]": 604, "corpus [symbols]": 594, "cover overflows": 18134, "coverage": 101302, "distributor delayed": 10580, "distributor undelayed": 10579, "distributor violated": 41, "exec candidate": 13088, "exec collide": 4251, "exec fuzz": 8134, "exec gen": 423, "exec hints": 2363, "exec inject": 0, "exec minimize": 10549, "exec retries": 4, "exec seeds": 1483, "exec smash": 8467, "exec total [base]": 35584, "exec total [new]": 91578, "exec triage": 27095, "executor restarts [base]": 814, "executor restarts [new]": 1879, "fault jobs": 0, "fuzzer jobs": 55, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 11, "max signal": 104406, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8484, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9128, "no exec duration": 38237000000, "no exec requests": 155, "pending": 1, "prog exec time": 714, "reproducing": 2, "rpc recv": 7952561284, "rpc sent": 3733253616, "signal": 100198, "smash jobs": 32, "triage jobs": 12, "vm output": 89843179, "vm restarts [base]": 27, "vm restarts [new]": 86 } 2026/01/27 12:32:39 runner 2 connected 2026/01/27 12:33:21 runner 8 connected 2026/01/27 12:34:00 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:35:42 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:36:39 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:36:44 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = true] 2026/01/27 12:36:44 scheduled a reproduction of 'KASAN: slab-out-of-bounds Read in dtSplitPage' 2026/01/27 12:36:44 start reproducing 'KASAN: slab-out-of-bounds Read in dtSplitPage' 2026/01/27 12:36:48 base crash: kernel BUG in txUnlock 2026/01/27 12:37:16 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:37:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 407, "corpus": 8373, "corpus [files]": 604, "corpus [symbols]": 594, "cover overflows": 20255, "coverage": 101433, "distributor delayed": 10700, "distributor undelayed": 10700, "distributor violated": 41, "exec candidate": 13088, "exec collide": 4833, "exec fuzz": 9262, "exec gen": 487, "exec hints": 2860, "exec inject": 0, "exec minimize": 11618, "exec retries": 4, "exec seeds": 1635, "exec smash": 9516, "exec total [base]": 38229, "exec total [new]": 96330, "exec triage": 27311, "executor restarts [base]": 886, "executor restarts [new]": 2010, "fault jobs": 0, "fuzzer jobs": 27, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 6, "max signal": 104752, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9342, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9219, "no exec duration": 38237000000, "no exec requests": 155, "pending": 1, "prog exec time": 961, "reproducing": 3, "rpc recv": 8334666664, "rpc sent": 4071549448, "signal": 100300, "smash jobs": 12, "triage jobs": 9, "vm output": 95807108, "vm restarts [base]": 28, "vm restarts [new]": 87 } 2026/01/27 12:37:41 runner 7 connected 2026/01/27 12:37:45 runner 0 connected 2026/01/27 12:38:08 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:38:12 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:38:21 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:38:51 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:39:26 base crash: WARNING in dbAdjTree 2026/01/27 12:39:35 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:39:49 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:40:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:40:15 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 12:40:21 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:40:24 runner 2 connected 2026/01/27 12:40:26 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:40:59 runner 5 connected 2026/01/27 12:41:02 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:41:13 runner 1 connected 2026/01/27 12:41:18 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:41:24 runner 4 connected 2026/01/27 12:41:47 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:41:50 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:42:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 430, "corpus": 8400, "corpus [files]": 604, "corpus [symbols]": 594, "cover overflows": 22249, "coverage": 101483, "distributor delayed": 10795, "distributor undelayed": 10794, "distributor violated": 41, "exec candidate": 13088, "exec collide": 5810, "exec fuzz": 11094, "exec gen": 571, "exec hints": 2971, "exec inject": 0, "exec minimize": 12194, "exec retries": 4, "exec seeds": 1719, "exec smash": 10135, "exec total [base]": 40538, "exec total [new]": 100770, "exec triage": 27460, "executor restarts [base]": 965, "executor restarts [new]": 2140, "fault jobs": 0, "fuzzer jobs": 12, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 4, "hints jobs": 0, "max signal": 104885, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9846, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9279, "no exec duration": 38237000000, "no exec requests": 155, "pending": 1, "prog exec time": 597, "reproducing": 3, "rpc recv": 8756090216, "rpc sent": 4388471912, "signal": 100343, "smash jobs": 2, "triage jobs": 10, "vm output": 99856008, "vm restarts [base]": 31, "vm restarts [new]": 90 } 2026/01/27 12:42:35 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:42:41 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:42:47 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:42:48 runner 7 connected 2026/01/27 12:43:21 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:44:19 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:44:45 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:44:55 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:45:48 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:45:55 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:46:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:46:03 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/01/27 12:46:16 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:46:22 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:47:00 runner 5 connected 2026/01/27 12:47:01 runner 7 connected 2026/01/27 12:47:06 base crash: INFO: task hung in f2fs_issue_checkpoint 2026/01/27 12:47:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 445, "corpus": 8433, "corpus [files]": 608, "corpus [symbols]": 598, "cover overflows": 24246, "coverage": 101565, "distributor delayed": 10871, "distributor undelayed": 10871, "distributor violated": 42, "exec candidate": 13088, "exec collide": 6755, "exec fuzz": 12993, "exec gen": 669, "exec hints": 3149, "exec inject": 0, "exec minimize": 12906, "exec retries": 4, "exec seeds": 1817, "exec smash": 10774, "exec total [base]": 43368, "exec total [new]": 105471, "exec triage": 27591, "executor restarts [base]": 1039, "executor restarts [new]": 2267, "fault jobs": 0, "fuzzer jobs": 9, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 1, "max signal": 104988, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10381, "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": 38364000000, "no exec requests": 157, "pending": 1, "prog exec time": 692, "reproducing": 3, "rpc recv": 9133703716, "rpc sent": 4725103320, "signal": 100398, "smash jobs": 2, "triage jobs": 6, "vm output": 104245907, "vm restarts [base]": 31, "vm restarts [new]": 93 } 2026/01/27 12:47:23 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:47:46 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:47:56 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:48:03 runner 2 connected 2026/01/27 12:48:48 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 12:48:52 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:49:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:49:25 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:49:45 runner 2 connected 2026/01/27 12:49:58 runner 4 connected 2026/01/27 12:50:21 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:50:57 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:51:16 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/01/27 12:51:21 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:51:22 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:51:31 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:51:32 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:52:14 runner 1 connected 2026/01/27 12:52:19 runner 5 connected 2026/01/27 12:52:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 475, "corpus": 8451, "corpus [files]": 613, "corpus [symbols]": 603, "cover overflows": 25887, "coverage": 101632, "distributor delayed": 10968, "distributor undelayed": 10953, "distributor violated": 42, "exec candidate": 13088, "exec collide": 7591, "exec fuzz": 14573, "exec gen": 745, "exec hints": 3268, "exec inject": 0, "exec minimize": 13585, "exec retries": 4, "exec seeds": 1870, "exec smash": 11094, "exec total [base]": 45615, "exec total [new]": 109262, "exec triage": 27726, "executor restarts [base]": 1107, "executor restarts [new]": 2378, "fault jobs": 0, "fuzzer jobs": 23, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 2, "max signal": 105330, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10896, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9397, "no exec duration": 38364000000, "no exec requests": 157, "pending": 1, "prog exec time": 615, "reproducing": 3, "rpc recv": 9477293500, "rpc sent": 4997372048, "signal": 100455, "smash jobs": 2, "triage jobs": 19, "vm output": 109535629, "vm restarts [base]": 34, "vm restarts [new]": 95 } 2026/01/27 12:52:29 runner 8 connected 2026/01/27 12:52:30 runner 6 connected 2026/01/27 12:52:35 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 12:53:11 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:53:33 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2026/01/27 12:53:38 runner 2 connected 2026/01/27 12:53:44 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:54:04 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:54:31 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/01/27 12:54:32 runner 1 connected 2026/01/27 12:54:52 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:55:16 reproducing crash 'general protection fault in hfsplus_rename_cat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/catalog.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:55:16 repro finished 'general protection fault in hfsplus_rename_cat', repro=true crepro=false desc='general protection fault in hfsplus_rename_cat' hub=false from_dashboard=false 2026/01/27 12:55:16 found repro for "general protection fault in hfsplus_rename_cat" (orig title: "-SAME-", reliability: 1), took 33.34 minutes 2026/01/27 12:55:16 "general protection fault in hfsplus_rename_cat": saved crash log into 1769518516.crash.log 2026/01/27 12:55:16 "general protection fault in hfsplus_rename_cat": saved repro log into 1769518516.repro.log 2026/01/27 12:55:20 crash "WARNING in udf_truncate_extents" is already known 2026/01/27 12:55:20 base crash "WARNING in udf_truncate_extents" is to be ignored 2026/01/27 12:55:20 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2026/01/27 12:55:28 runner 6 connected 2026/01/27 12:55:45 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 12:56:12 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 12:56:13 runner 0 connected 2026/01/27 12:56:16 runner 7 connected 2026/01/27 12:56:43 runner 1 connected 2026/01/27 12:56:44 attempt #0 to run "general protection fault in hfsplus_rename_cat" on base: crashed with general protection fault in hfsplus_rename_cat 2026/01/27 12:56:44 crashes both: general protection fault in hfsplus_rename_cat / general protection fault in hfsplus_rename_cat 2026/01/27 12:57:08 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/27 12:57:11 runner 4 connected 2026/01/27 12:57:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 496, "corpus": 8472, "corpus [files]": 615, "corpus [symbols]": 605, "cover overflows": 27636, "coverage": 101682, "distributor delayed": 11043, "distributor undelayed": 11043, "distributor violated": 42, "exec candidate": 13088, "exec collide": 8651, "exec fuzz": 16609, "exec gen": 852, "exec hints": 3419, "exec inject": 0, "exec minimize": 14230, "exec retries": 4, "exec seeds": 1933, "exec smash": 11401, "exec total [base]": 47514, "exec total [new]": 113767, "exec triage": 27861, "executor restarts [base]": 1171, "executor restarts [new]": 2536, "fault jobs": 0, "fuzzer jobs": 9, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 0, "max signal": 105444, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11502, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9447, "no exec duration": 38747000000, "no exec requests": 159, "pending": 1, "prog exec time": 513, "reproducing": 2, "rpc recv": 10041848108, "rpc sent": 5283859488, "signal": 100502, "smash jobs": 1, "triage jobs": 8, "vm output": 114847945, "vm restarts [base]": 37, "vm restarts [new]": 101 } 2026/01/27 12:57:36 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:57:42 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 12:57:43 runner 0 connected 2026/01/27 12:58:05 runner 6 connected 2026/01/27 12:58:12 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:58:39 runner 1 connected 2026/01/27 12:58:45 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:59:42 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 12:59:52 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:00:21 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:00:21 repro finished 'KASAN: slab-out-of-bounds Read in dtSplitPage', repro=true crepro=false desc='UBSAN: array-index-out-of-bounds in dtInsertEntry' hub=false from_dashboard=false 2026/01/27 13:00:21 found repro for "UBSAN: array-index-out-of-bounds in dtInsertEntry" (orig title: "KASAN: slab-out-of-bounds Read in dtSplitPage", reliability: 1), took 22.77 minutes 2026/01/27 13:00:21 "UBSAN: array-index-out-of-bounds in dtInsertEntry": saved crash log into 1769518821.crash.log 2026/01/27 13:00:21 "UBSAN: array-index-out-of-bounds in dtInsertEntry": saved repro log into 1769518821.repro.log 2026/01/27 13:00:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:00:32 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:00:58 crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2026/01/27 13:00:58 base crash "possible deadlock in ocfs2_calc_xattr_init" is to be ignored 2026/01/27 13:00:58 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2026/01/27 13:01:18 runner 1 connected 2026/01/27 13:01:25 runner 6 connected 2026/01/27 13:01:29 runner 8 connected 2026/01/27 13:01:37 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:01:52 attempt #0 to run "UBSAN: array-index-out-of-bounds in dtInsertEntry" on base: crashed with UBSAN: array-index-out-of-bounds in dtInsertEntry 2026/01/27 13:01:52 crashes both: UBSAN: array-index-out-of-bounds in dtInsertEntry / UBSAN: array-index-out-of-bounds in dtInsertEntry 2026/01/27 13:01:56 runner 4 connected 2026/01/27 13:02:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 507, "corpus": 8488, "corpus [files]": 617, "corpus [symbols]": 607, "cover overflows": 29843, "coverage": 101714, "distributor delayed": 11105, "distributor undelayed": 11105, "distributor violated": 42, "exec candidate": 13088, "exec collide": 10111, "exec fuzz": 19304, "exec gen": 1005, "exec hints": 3540, "exec inject": 0, "exec minimize": 14749, "exec retries": 4, "exec seeds": 1982, "exec smash": 11696, "exec total [base]": 50081, "exec total [new]": 119178, "exec triage": 27970, "executor restarts [base]": 1245, "executor restarts [new]": 2730, "fault jobs": 0, "fuzzer jobs": 9, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 1, "max signal": 105549, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11957, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9492, "no exec duration": 38747000000, "no exec requests": 159, "pending": 1, "prog exec time": 640, "reproducing": 1, "rpc recv": 10503502092, "rpc sent": 5680315280, "signal": 100534, "smash jobs": 2, "triage jobs": 6, "vm output": 119889031, "vm restarts [base]": 39, "vm restarts [new]": 106 } 2026/01/27 13:02:27 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:02:27 repro finished 'KASAN: slab-use-after-free Read in jfs_lazycommit', repro=true crepro=false desc='kernel BUG in jfs_evict_inode' hub=false from_dashboard=false 2026/01/27 13:02:27 found repro for "kernel BUG in jfs_evict_inode" (orig title: "KASAN: slab-use-after-free Read in jfs_lazycommit", reliability: 1), took 68.58 minutes 2026/01/27 13:02:27 "kernel BUG in jfs_evict_inode": saved crash log into 1769518947.crash.log 2026/01/27 13:02:27 "kernel BUG in jfs_evict_inode": saved repro log into 1769518947.repro.log 2026/01/27 13:02:27 start reproducing 'KASAN: slab-use-after-free Read in jfs_lazycommit' 2026/01/27 13:02:33 runner 5 connected 2026/01/27 13:02:53 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/27 13:03:59 runner 0 connected 2026/01/27 13:04:40 attempt #0 to run "kernel BUG in jfs_evict_inode" on base: crashed with kernel BUG in jfs_evict_inode 2026/01/27 13:04:40 crashes both: kernel BUG in jfs_evict_inode / kernel BUG in jfs_evict_inode 2026/01/27 13:05:08 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:05:29 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/01/27 13:05:46 runner 0 connected 2026/01/27 13:06:35 runner 7 connected 2026/01/27 13:06:46 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:07:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 516, "corpus": 8515, "corpus [files]": 617, "corpus [symbols]": 607, "cover overflows": 32406, "coverage": 101771, "distributor delayed": 11170, "distributor undelayed": 11170, "distributor violated": 42, "exec candidate": 13088, "exec collide": 11841, "exec fuzz": 22453, "exec gen": 1171, "exec hints": 3664, "exec inject": 0, "exec minimize": 15609, "exec retries": 4, "exec seeds": 2065, "exec smash": 12152, "exec total [base]": 52152, "exec total [new]": 125899, "exec triage": 28123, "executor restarts [base]": 1314, "executor restarts [new]": 2903, "fault jobs": 0, "fuzzer jobs": 20, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 7, "hints jobs": 3, "max signal": 105684, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12610, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9558, "no exec duration": 38747000000, "no exec requests": 159, "pending": 0, "prog exec time": 562, "reproducing": 1, "rpc recv": 10844690476, "rpc sent": 6077422560, "signal": 100568, "smash jobs": 6, "triage jobs": 11, "vm output": 126575725, "vm restarts [base]": 40, "vm restarts [new]": 109 } 2026/01/27 13:07:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:07:46 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:08:32 base crash: WARNING in dbAdjTree 2026/01/27 13:08:39 runner 6 connected 2026/01/27 13:08:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:08:56 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 13:09:30 runner 2 connected 2026/01/27 13:09:42 runner 4 connected 2026/01/27 13:09:54 runner 0 connected 2026/01/27 13:11:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:11:58 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 13:12:04 runner 6 connected 2026/01/27 13:12:09 patched crashed: kernel BUG in dbFindLeaf [need repro = true] 2026/01/27 13:12:09 scheduled a reproduction of 'kernel BUG in dbFindLeaf' 2026/01/27 13:12:09 start reproducing 'kernel BUG in dbFindLeaf' 2026/01/27 13:12:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 533, "corpus": 8530, "corpus [files]": 618, "corpus [symbols]": 608, "cover overflows": 34674, "coverage": 101799, "distributor delayed": 11214, "distributor undelayed": 11214, "distributor violated": 42, "exec candidate": 13088, "exec collide": 13283, "exec fuzz": 25321, "exec gen": 1335, "exec hints": 3768, "exec inject": 0, "exec minimize": 16122, "exec retries": 4, "exec seeds": 2110, "exec smash": 12454, "exec total [base]": 54590, "exec total [new]": 131437, "exec triage": 28225, "executor restarts [base]": 1382, "executor restarts [new]": 3092, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 2, "max signal": 105756, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13074, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9598, "no exec duration": 38800000000, "no exec requests": 160, "pending": 0, "prog exec time": 665, "reproducing": 2, "rpc recv": 11236758568, "rpc sent": 6456666368, "signal": 100592, "smash jobs": 1, "triage jobs": 4, "vm output": 132533206, "vm restarts [base]": 42, "vm restarts [new]": 112 } 2026/01/27 13:12:25 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:12:36 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 13:12:55 runner 0 connected 2026/01/27 13:13:08 runner 4 connected 2026/01/27 13:13:11 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:13:34 runner 1 connected 2026/01/27 13:13:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:13:50 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:13:50 repro finished 'KASAN: slab-use-after-free Read in jfs_lazycommit', repro=true crepro=false desc='kernel BUG in jfs_evict_inode' hub=false from_dashboard=false 2026/01/27 13:13:50 found repro for "kernel BUG in jfs_evict_inode" (orig title: "KASAN: slab-use-after-free Read in jfs_lazycommit", reliability: 1), took 11.35 minutes 2026/01/27 13:13:50 "kernel BUG in jfs_evict_inode": saved crash log into 1769519630.crash.log 2026/01/27 13:13:50 "kernel BUG in jfs_evict_inode": saved repro log into 1769519630.repro.log 2026/01/27 13:14:04 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:14:07 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/27 13:14:30 base crash: kernel BUG in dbFindLeaf 2026/01/27 13:14:35 runner 6 connected 2026/01/27 13:14:41 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:14:48 runner 0 connected 2026/01/27 13:14:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:15:03 runner 5 connected 2026/01/27 13:15:20 attempt #0 to run "kernel BUG in jfs_evict_inode" on base: crashed with kernel BUG in jfs_evict_inode 2026/01/27 13:15:20 crashes both: kernel BUG in jfs_evict_inode / kernel BUG in jfs_evict_inode 2026/01/27 13:15:27 runner 1 connected 2026/01/27 13:15:35 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:15:51 runner 4 connected 2026/01/27 13:16:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:16:06 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/01/27 13:16:14 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:16:18 runner 0 connected 2026/01/27 13:16:44 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/27 13:17:03 runner 0 connected 2026/01/27 13:17:05 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:17:06 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 2026/01/27 13:17:10 crash "possible deadlock in ocfs2_init_acl" is already known 2026/01/27 13:17:10 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2026/01/27 13:17:10 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/01/27 13:17:12 runner 5 connected 2026/01/27 13:17:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 549, "corpus": 8552, "corpus [files]": 618, "corpus [symbols]": 608, "cover overflows": 36455, "coverage": 101879, "distributor delayed": 11256, "distributor undelayed": 11256, "distributor violated": 42, "exec candidate": 13088, "exec collide": 14604, "exec fuzz": 27749, "exec gen": 1459, "exec hints": 3978, "exec inject": 0, "exec minimize": 16528, "exec retries": 4, "exec seeds": 2171, "exec smash": 12815, "exec total [base]": 56605, "exec total [new]": 136427, "exec triage": 28306, "executor restarts [base]": 1451, "executor restarts [new]": 3251, "fault jobs": 0, "fuzzer jobs": 12, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 4, "hints jobs": 3, "max signal": 105861, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13425, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9636, "no exec duration": 39304000000, "no exec requests": 164, "pending": 0, "prog exec time": 733, "reproducing": 1, "rpc recv": 11783884228, "rpc sent": 6799331712, "signal": 100636, "smash jobs": 4, "triage jobs": 5, "vm output": 137881376, "vm restarts [base]": 46, "vm restarts [new]": 119 } 2026/01/27 13:17:37 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:17:41 runner 8 connected 2026/01/27 13:17:41 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:18:02 runner 7 connected 2026/01/27 13:18:08 runner 4 connected 2026/01/27 13:18:14 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 13:18:34 runner 0 connected 2026/01/27 13:18:36 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:19:10 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:19:18 runner 0 connected 2026/01/27 13:19:28 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 13:19:52 crash "possible deadlock in ocfs2_init_acl" is already known 2026/01/27 13:19:52 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2026/01/27 13:19:52 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/01/27 13:20:11 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:20:17 crash "INFO: task hung in user_get_super" is already known 2026/01/27 13:20:17 base crash "INFO: task hung in user_get_super" is to be ignored 2026/01/27 13:20:17 patched crashed: INFO: task hung in user_get_super [need repro = false] 2026/01/27 13:20:25 runner 2 connected 2026/01/27 13:20:46 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:20:51 runner 7 connected 2026/01/27 13:21:14 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2026/01/27 13:21:15 runner 1 connected 2026/01/27 13:22:18 runner 6 connected 2026/01/27 13:22:18 crash "possible deadlock in ocfs2_init_acl" is already known 2026/01/27 13:22:18 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2026/01/27 13:22:18 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/01/27 13:22:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 572, "corpus": 8578, "corpus [files]": 620, "corpus [symbols]": 610, "cover overflows": 38589, "coverage": 101978, "distributor delayed": 11333, "distributor undelayed": 11333, "distributor violated": 42, "exec candidate": 13088, "exec collide": 16010, "exec fuzz": 30464, "exec gen": 1597, "exec hints": 4153, "exec inject": 0, "exec minimize": 17095, "exec retries": 4, "exec seeds": 2243, "exec smash": 13257, "exec total [base]": 59120, "exec total [new]": 142112, "exec triage": 28468, "executor restarts [base]": 1527, "executor restarts [new]": 3414, "fault jobs": 0, "fuzzer jobs": 21, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 5, "max signal": 106045, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13904, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9706, "no exec duration": 39343000000, "no exec requests": 165, "pending": 0, "prog exec time": 618, "reproducing": 1, "rpc recv": 12292909284, "rpc sent": 7179937776, "signal": 100706, "smash jobs": 6, "triage jobs": 10, "vm output": 143627597, "vm restarts [base]": 48, "vm restarts [new]": 126 } 2026/01/27 13:23:25 runner 5 connected 2026/01/27 13:24:21 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:24:42 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:25:20 runner 6 connected 2026/01/27 13:25:22 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/01/27 13:25:30 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:26:19 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/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:26:28 runner 4 connected 2026/01/27 13:27:00 patched crashed: WARNING in call_timer_fn [need repro = true] 2026/01/27 13:27:00 scheduled a reproduction of 'WARNING in call_timer_fn' 2026/01/27 13:27:00 start reproducing 'WARNING in call_timer_fn' 2026/01/27 13:27:08 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:27:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 604, "corpus": 8597, "corpus [files]": 620, "corpus [symbols]": 610, "cover overflows": 41186, "coverage": 102009, "distributor delayed": 11402, "distributor undelayed": 11402, "distributor violated": 42, "exec candidate": 13088, "exec collide": 17398, "exec fuzz": 32997, "exec gen": 1736, "exec hints": 4241, "exec inject": 0, "exec minimize": 17787, "exec retries": 4, "exec seeds": 2298, "exec smash": 13655, "exec total [base]": 62011, "exec total [new]": 147556, "exec triage": 28611, "executor restarts [base]": 1595, "executor restarts [new]": 3608, "fault jobs": 0, "fuzzer jobs": 12, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 2, "max signal": 106230, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14627, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9760, "no exec duration": 40044000000, "no exec requests": 167, "pending": 0, "prog exec time": 676, "reproducing": 2, "rpc recv": 12703528948, "rpc sent": 7580422416, "signal": 100738, "smash jobs": 5, "triage jobs": 5, "vm output": 149321234, "vm restarts [base]": 48, "vm restarts [new]": 129 } 2026/01/27 13:27:51 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:28:17 crash "possible deadlock in ocfs2_xattr_set" is already known 2026/01/27 13:28:17 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2026/01/27 13:28:17 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/01/27 13:28:28 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:29:15 runner 5 connected 2026/01/27 13:30:34 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:30:40 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/27 13:30:53 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:30:58 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/27 13:31:10 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/27 13:31:12 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:31:15 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 13:31:39 runner 8 connected 2026/01/27 13:31:50 runner 1 connected 2026/01/27 13:31:56 runner 6 connected 2026/01/27 13:32:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:32:05 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/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:32:08 runner 4 connected 2026/01/27 13:32:13 runner 2 connected 2026/01/27 13:32:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 613, "corpus": 8609, "corpus [files]": 621, "corpus [symbols]": 611, "cover overflows": 42981, "coverage": 102116, "distributor delayed": 11445, "distributor undelayed": 11445, "distributor violated": 42, "exec candidate": 13088, "exec collide": 18766, "exec fuzz": 35679, "exec gen": 1894, "exec hints": 4365, "exec inject": 0, "exec minimize": 18076, "exec retries": 4, "exec seeds": 2330, "exec smash": 13854, "exec total [base]": 64454, "exec total [new]": 152488, "exec triage": 28692, "executor restarts [base]": 1672, "executor restarts [new]": 3756, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 5, "hints jobs": 1, "max signal": 106644, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14974, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9791, "no exec duration": 40044000000, "no exec requests": 167, "pending": 0, "prog exec time": 745, "reproducing": 2, "rpc recv": 13079191672, "rpc sent": 7914823776, "signal": 100839, "smash jobs": 0, "triage jobs": 2, "vm output": 154031256, "vm restarts [base]": 49, "vm restarts [new]": 134 } 2026/01/27 13:32:26 base crash: possible deadlock in ocfs2_xattr_set 2026/01/27 13:32:44 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:32:59 runner 7 connected 2026/01/27 13:33:18 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/27 13:33:25 runner 0 connected 2026/01/27 13:33:37 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/27 13:33:45 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:34:19 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/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:34:19 repro finished 'kernel BUG in dbFindLeaf', repro=true crepro=false desc='kernel BUG in jfs_evict_inode' hub=false from_dashboard=false 2026/01/27 13:34:19 found repro for "kernel BUG in jfs_evict_inode" (orig title: "kernel BUG in dbFindLeaf", reliability: 1), took 20.86 minutes 2026/01/27 13:34:19 "kernel BUG in jfs_evict_inode": saved crash log into 1769520859.crash.log 2026/01/27 13:34:19 "kernel BUG in jfs_evict_inode": saved repro log into 1769520859.repro.log 2026/01/27 13:34:19 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:34:24 runner 6 connected 2026/01/27 13:34:43 runner 4 connected 2026/01/27 13:35:16 runner 5 connected 2026/01/27 13:35:26 runner 0 connected 2026/01/27 13:35:39 patched crashed: kernel BUG in txAbort [need repro = true] 2026/01/27 13:35:39 scheduled a reproduction of 'kernel BUG in txAbort' 2026/01/27 13:35:39 start reproducing 'kernel BUG in txAbort' 2026/01/27 13:35:46 attempt #0 to run "kernel BUG in jfs_evict_inode" on base: crashed with kernel BUG in jfs_evict_inode 2026/01/27 13:35:46 crashes both: kernel BUG in jfs_evict_inode / kernel BUG in jfs_evict_inode 2026/01/27 13:36:15 reproducing crash 'kernel BUG in txAbort': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:36:37 runner 5 connected 2026/01/27 13:36:38 crash "general protection fault in txEnd" is already known 2026/01/27 13:36:38 base crash "general protection fault in txEnd" is to be ignored 2026/01/27 13:36:38 patched crashed: general protection fault in txEnd [need repro = false] 2026/01/27 13:36:42 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:36:44 runner 0 connected 2026/01/27 13:37:11 reproducing crash 'kernel BUG in txAbort': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:37:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 632, "corpus": 8624, "corpus [files]": 621, "corpus [symbols]": 611, "cover overflows": 44862, "coverage": 102154, "distributor delayed": 11491, "distributor undelayed": 11491, "distributor violated": 42, "exec candidate": 13088, "exec collide": 20251, "exec fuzz": 38492, "exec gen": 2050, "exec hints": 4490, "exec inject": 0, "exec minimize": 18429, "exec retries": 4, "exec seeds": 2373, "exec smash": 14063, "exec total [base]": 66931, "exec total [new]": 157743, "exec triage": 28762, "executor restarts [base]": 1736, "executor restarts [new]": 3893, "fault jobs": 0, "fuzzer jobs": 8, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 4, "hints jobs": 2, "max signal": 106721, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15237, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9820, "no exec duration": 40044000000, "no exec requests": 167, "pending": 0, "prog exec time": 591, "reproducing": 2, "rpc recv": 13586547260, "rpc sent": 8255936624, "signal": 100866, "smash jobs": 3, "triage jobs": 3, "vm output": 159442940, "vm restarts [base]": 51, "vm restarts [new]": 140 } 2026/01/27 13:37:34 runner 6 connected 2026/01/27 13:37:36 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 13:37:36 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/01/27 13:37:39 runner 7 connected 2026/01/27 13:37:42 reproducing crash 'kernel BUG in txAbort': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:38:33 runner 2 connected 2026/01/27 13:38:33 runner 0 connected 2026/01/27 13:38:43 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/27 13:39:07 reproducing crash 'kernel BUG in txAbort': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:39:09 crash "possible deadlock in ocfs2_init_acl" is already known 2026/01/27 13:39:09 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2026/01/27 13:39:09 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/01/27 13:39:42 runner 8 connected 2026/01/27 13:39:45 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/01/27 13:40:13 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/01/27 13:40:13 runner 5 connected 2026/01/27 13:40:13 repro finished 'WARNING in call_timer_fn', repro=false crepro=false desc='' hub=false from_dashboard=false 2026/01/27 13:40:13 failed repro for "WARNING in call_timer_fn", err=%!s() 2026/01/27 13:40:13 "WARNING in call_timer_fn": saved crash log into 1769521213.crash.log 2026/01/27 13:40:13 "WARNING in call_timer_fn": saved repro log into 1769521213.repro.log 2026/01/27 13:40:43 runner 1 connected 2026/01/27 13:41:12 runner 4 connected 2026/01/27 13:41:38 reproducing crash 'kernel BUG in txAbort': 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 2026/01/27 13:41:51 runner 0 connected 2026/01/27 13:42:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 648, "corpus": 8639, "corpus [files]": 622, "corpus [symbols]": 612, "cover overflows": 46873, "coverage": 102187, "distributor delayed": 11539, "distributor undelayed": 11539, "distributor violated": 42, "exec candidate": 13088, "exec collide": 21828, "exec fuzz": 41286, "exec gen": 2220, "exec hints": 4564, "exec inject": 0, "exec minimize": 18980, "exec retries": 4, "exec seeds": 2418, "exec smash": 14325, "exec total [base]": 69456, "exec total [new]": 163314, "exec triage": 28853, "executor restarts [base]": 1812, "executor restarts [new]": 4080, "fault jobs": 0, "fuzzer jobs": 6, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 0, "max signal": 106812, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15732, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9861, "no exec duration": 40044000000, "no exec requests": 167, "pending": 0, "prog exec time": 576, "reproducing": 1, "rpc recv": 14105627988, "rpc sent": 8624676168, "signal": 100888, "smash jobs": 1, "triage jobs": 5, "vm output": 167965516, "vm restarts [base]": 54, "vm restarts [new]": 146 } 2026/01/27 13:42:25 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/01/27 13:42:26 reproducing crash 'kernel BUG in txAbort': 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 2026/01/27 13:42:33 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/01/27 13:42:35 base crash: kernel BUG in txUnlock 2026/01/27 13:43:22 runner 0 connected 2026/01/27 13:43:30 runner 0 connected 2026/01/27 13:43:31 runner 1 connected 2026/01/27 13:44:15 reproducing crash 'kernel BUG in txAbort': 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 2026/01/27 13:44:19 base crash: WARNING in dbAdjTree 2026/01/27 13:45:11 patched crashed: INFO: trying to register non-static key in ocfs2_dlm_shutdown [need repro = true] 2026/01/27 13:45:11 scheduled a reproduction of 'INFO: trying to register non-static key in ocfs2_dlm_shutdown' 2026/01/27 13:45:11 start reproducing 'INFO: trying to register non-static key in ocfs2_dlm_shutdown' 2026/01/27 13:45:17 patched crashed: INFO: trying to register non-static key in ocfs2_dlm_shutdown [need repro = true] 2026/01/27 13:45:17 scheduled a reproduction of 'INFO: trying to register non-static key in ocfs2_dlm_shutdown' 2026/01/27 13:45:17 runner 1 connected 2026/01/27 13:45:28 reproducing crash 'kernel BUG in txAbort': 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 2026/01/27 13:45:37 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 13:46:03 patched crashed: INFO: task hung in release_metapage [need repro = true] 2026/01/27 13:46:03 scheduled a reproduction of 'INFO: task hung in release_metapage' 2026/01/27 13:46:03 start reproducing 'INFO: task hung in release_metapage' 2026/01/27 13:46:03 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:46:08 runner 5 connected 2026/01/27 13:46:15 runner 8 connected 2026/01/27 13:46:34 runner 0 connected 2026/01/27 13:46:50 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:47:01 runner 4 connected 2026/01/27 13:47:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:47:05 reproducing crash 'kernel BUG in txAbort': 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 2026/01/27 13:47:15 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:47:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 652, "corpus": 8653, "corpus [files]": 622, "corpus [symbols]": 612, "cover overflows": 48816, "coverage": 102204, "distributor delayed": 11587, "distributor undelayed": 11586, "distributor violated": 42, "exec candidate": 13088, "exec collide": 23460, "exec fuzz": 44435, "exec gen": 2402, "exec hints": 4641, "exec inject": 0, "exec minimize": 19193, "exec retries": 4, "exec seeds": 2458, "exec smash": 14532, "exec total [base]": 71772, "exec total [new]": 168909, "exec triage": 28956, "executor restarts [base]": 1878, "executor restarts [new]": 4227, "fault jobs": 0, "fuzzer jobs": 8, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 1, "hints jobs": 1, "max signal": 106889, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15893, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9900, "no exec duration": 40348000000, "no exec requests": 168, "pending": 1, "prog exec time": 455, "reproducing": 3, "rpc recv": 14550923872, "rpc sent": 8979709352, "signal": 100905, "smash jobs": 4, "triage jobs": 3, "vm output": 173675184, "vm restarts [base]": 58, "vm restarts [new]": 150 } 2026/01/27 13:47:28 crash "possible deadlock in ocfs2_init_acl" is already known 2026/01/27 13:47:28 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2026/01/27 13:47:28 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/01/27 13:47:45 base crash: INFO: trying to register non-static key in ocfs2_dlm_shutdown 2026/01/27 13:47:47 runner 8 connected 2026/01/27 13:47:58 runner 6 connected 2026/01/27 13:48:13 runner 7 connected 2026/01/27 13:48:16 base crash: kernel BUG in jfs_evict_inode 2026/01/27 13:48:17 reproducing crash 'kernel BUG in txAbort': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:48:27 runner 5 connected 2026/01/27 13:48:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:48:42 runner 0 connected 2026/01/27 13:49:13 runner 2 connected 2026/01/27 13:49:21 reproducing crash 'kernel BUG in txAbort': 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 2026/01/27 13:49:21 repro finished 'kernel BUG in txAbort', repro=true crepro=false desc='general protection fault in lmLogSync' hub=false from_dashboard=false 2026/01/27 13:49:21 found repro for "general protection fault in lmLogSync" (orig title: "kernel BUG in txAbort", reliability: 1), took 13.69 minutes 2026/01/27 13:49:21 "general protection fault in lmLogSync": saved crash log into 1769521761.crash.log 2026/01/27 13:49:21 "general protection fault in lmLogSync": saved repro log into 1769521761.repro.log 2026/01/27 13:49:35 runner 4 connected 2026/01/27 13:50:15 base crash: INFO: trying to register non-static key in ocfs2_dlm_shutdown 2026/01/27 13:50:27 base crash: WARNING in btrfs_commit_transaction 2026/01/27 13:50:45 runner 0 connected 2026/01/27 13:51:06 attempt #0 to run "general protection fault in lmLogSync" on base: crashed with general protection fault in lmLogSync 2026/01/27 13:51:06 crash "general protection fault in lmLogSync" is already known 2026/01/27 13:51:06 base crash "general protection fault in lmLogSync" is to be ignored 2026/01/27 13:51:06 crashes both: general protection fault in lmLogSync / general protection fault in lmLogSync 2026/01/27 13:51:13 runner 2 connected 2026/01/27 13:51:24 runner 1 connected 2026/01/27 13:52:10 runner 0 connected 2026/01/27 13:52:12 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 13:52:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 663, "corpus": 8669, "corpus [files]": 624, "corpus [symbols]": 614, "cover overflows": 52053, "coverage": 102239, "distributor delayed": 11643, "distributor undelayed": 11643, "distributor violated": 42, "exec candidate": 13088, "exec collide": 25570, "exec fuzz": 48470, "exec gen": 2624, "exec hints": 4901, "exec inject": 0, "exec minimize": 19599, "exec retries": 4, "exec seeds": 2504, "exec smash": 14795, "exec total [base]": 73519, "exec total [new]": 176370, "exec triage": 29063, "executor restarts [base]": 1927, "executor restarts [new]": 4347, "fault jobs": 0, "fuzzer jobs": 14, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 3, "max signal": 106997, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16135, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9938, "no exec duration": 41645000000, "no exec requests": 174, "pending": 1, "prog exec time": 437, "reproducing": 2, "rpc recv": 15043050628, "rpc sent": 9378101608, "signal": 100934, "smash jobs": 5, "triage jobs": 6, "vm output": 177660522, "vm restarts [base]": 63, "vm restarts [new]": 156 } 2026/01/27 13:52:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:52:47 crash "possible deadlock in ocfs2_init_acl" is already known 2026/01/27 13:52:47 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2026/01/27 13:52:47 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/01/27 13:53:09 runner 2 connected 2026/01/27 13:53:32 runner 0 connected 2026/01/27 13:53:49 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:53:52 runner 5 connected 2026/01/27 13:54:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:54:14 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:54:40 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/27 13:54:46 runner 4 connected 2026/01/27 13:54:58 runner 6 connected 2026/01/27 13:55:10 runner 7 connected 2026/01/27 13:55:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 13:55:37 runner 8 connected 2026/01/27 13:55:38 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/refcounttree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:56:34 runner 7 connected 2026/01/27 13:57:04 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/refcounttree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 13:57:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 673, "corpus": 8687, "corpus [files]": 624, "corpus [symbols]": 614, "cover overflows": 54158, "coverage": 102438, "distributor delayed": 11717, "distributor undelayed": 11717, "distributor violated": 42, "exec candidate": 13088, "exec collide": 26976, "exec fuzz": 51241, "exec gen": 2773, "exec hints": 4965, "exec inject": 0, "exec minimize": 20099, "exec retries": 4, "exec seeds": 2558, "exec smash": 15179, "exec total [base]": 77432, "exec total [new]": 181827, "exec triage": 29194, "executor restarts [base]": 2020, "executor restarts [new]": 4494, "fault jobs": 0, "fuzzer jobs": 6, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 1, "max signal": 107157, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16544, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9987, "no exec duration": 41645000000, "no exec requests": 174, "pending": 1, "prog exec time": 344, "reproducing": 2, "rpc recv": 15593256824, "rpc sent": 9791978344, "signal": 101124, "smash jobs": 1, "triage jobs": 4, "vm output": 182555491, "vm restarts [base]": 64, "vm restarts [new]": 163 } 2026/01/27 13:59:22 base crash: possible deadlock in ntfs_look_for_free_space 2026/01/27 14:00:05 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = false] 2026/01/27 14:00:27 runner 1 connected 2026/01/27 14:01:02 runner 0 connected 2026/01/27 14:01:19 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/01/27 14:01:29 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 14:02:06 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/27 14:02:18 runner 1 connected 2026/01/27 14:02:21 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 678, "corpus": 8702, "corpus [files]": 625, "corpus [symbols]": 615, "cover overflows": 56196, "coverage": 102509, "distributor delayed": 11777, "distributor undelayed": 11777, "distributor violated": 42, "exec candidate": 13088, "exec collide": 28570, "exec fuzz": 54331, "exec gen": 2945, "exec hints": 5070, "exec inject": 0, "exec minimize": 20497, "exec retries": 4, "exec seeds": 2608, "exec smash": 15438, "exec total [base]": 80218, "exec total [new]": 187598, "exec triage": 29298, "executor restarts [base]": 2095, "executor restarts [new]": 4683, "fault jobs": 0, "fuzzer jobs": 8, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 1, "max signal": 107275, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16858, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10033, "no exec duration": 41713000000, "no exec requests": 175, "pending": 1, "prog exec time": 595, "reproducing": 2, "rpc recv": 15875694468, "rpc sent": 10163291072, "signal": 101191, "smash jobs": 1, "triage jobs": 6, "vm output": 188776183, "vm restarts [base]": 66, "vm restarts [new]": 164 } 2026/01/27 14:02:26 runner 0 connected 2026/01/27 14:02:55 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 14:03:05 runner 4 connected 2026/01/27 14:03:14 patched crashed: possible deadlock in ntfs_fiemap [need repro = true] 2026/01/27 14:03:14 scheduled a reproduction of 'possible deadlock in ntfs_fiemap' 2026/01/27 14:03:14 start reproducing 'possible deadlock in ntfs_fiemap' 2026/01/27 14:03:31 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/refcounttree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 14:03:38 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/01/27 14:03:53 runner 6 connected 2026/01/27 14:03:59 base crash: possible deadlock in ocfs2_init_acl 2026/01/27 14:04:11 runner 5 connected 2026/01/27 14:04:37 runner 8 connected 2026/01/27 14:04:58 runner 1 connected 2026/01/27 14:05:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 14:06:22 runner 6 connected 2026/01/27 14:06:23 base crash: possible deadlock in run_unpack_ex 2026/01/27 14:06:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 14:06:58 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 14:07:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 14:07:20 runner 0 connected 2026/01/27 14:07:21 STAT { "buffer too small": 1, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 690, "corpus": 8726, "corpus [files]": 625, "corpus [symbols]": 615, "cover overflows": 57824, "coverage": 102564, "distributor delayed": 11836, "distributor undelayed": 11833, "distributor violated": 42, "exec candidate": 13088, "exec collide": 29724, "exec fuzz": 56550, "exec gen": 3049, "exec hints": 5277, "exec inject": 0, "exec minimize": 20850, "exec retries": 4, "exec seeds": 2680, "exec smash": 15897, "exec total [base]": 82982, "exec total [new]": 192246, "exec triage": 29382, "executor restarts [base]": 2174, "executor restarts [new]": 4802, "fault jobs": 0, "fuzzer jobs": 6, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 0, "max signal": 107360, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17185, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10072, "no exec duration": 41803000000, "no exec requests": 176, "pending": 1, "prog exec time": 456, "reproducing": 3, "rpc recv": 16362333696, "rpc sent": 10511692888, "signal": 101233, "smash jobs": 1, "triage jobs": 5, "vm output": 194144222, "vm restarts [base]": 68, "vm restarts [new]": 170 } 2026/01/27 14:07:26 base crash: WARNING in dbAdjTree 2026/01/27 14:07:54 runner 7 connected 2026/01/27 14:07:56 runner 5 connected 2026/01/27 14:08:10 runner 6 connected 2026/01/27 14:08:22 runner 1 connected 2026/01/27 14:08:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 14:08:54 crash "general protection fault in txEnd" is already known 2026/01/27 14:08:54 base crash "general protection fault in txEnd" is to be ignored 2026/01/27 14:08:54 patched crashed: general protection fault in txEnd [need repro = false] 2026/01/27 14:09:24 runner 4 connected 2026/01/27 14:09:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 14:09:43 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 14:09:50 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 14:09:51 runner 5 connected 2026/01/27 14:09:58 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/refcounttree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 14:10:31 runner 7 connected 2026/01/27 14:10:40 runner 1 connected 2026/01/27 14:10:49 runner 2 connected 2026/01/27 14:10:55 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 14:11:16 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 14:11:30 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/01/27 14:11:32 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 14:11:46 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 14:12:15 runner 1 connected 2026/01/27 14:12:21 STAT { "buffer too small": 1, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 708, "corpus": 8734, "corpus [files]": 625, "corpus [symbols]": 615, "cover overflows": 59344, "coverage": 102603, "distributor delayed": 11867, "distributor undelayed": 11866, "distributor violated": 42, "exec candidate": 13088, "exec collide": 31025, "exec fuzz": 58898, "exec gen": 3171, "exec hints": 5293, "exec inject": 0, "exec minimize": 21163, "exec retries": 4, "exec seeds": 2703, "exec smash": 16002, "exec total [base]": 85007, "exec total [new]": 196526, "exec triage": 29427, "executor restarts [base]": 2241, "executor restarts [new]": 4931, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 4, "hints jobs": 3, "max signal": 107397, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17420, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10090, "no exec duration": 42302000000, "no exec requests": 178, "pending": 1, "prog exec time": 722, "reproducing": 3, "rpc recv": 16857433752, "rpc sent": 10814565752, "signal": 101266, "smash jobs": 2, "triage jobs": 2, "vm output": 199731046, "vm restarts [base]": 72, "vm restarts [new]": 176 } 2026/01/27 14:12:27 runner 6 connected 2026/01/27 14:12:30 runner 0 connected 2026/01/27 14:13:01 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 14:13:18 crash "general protection fault in txEnd" is already known 2026/01/27 14:13:18 base crash "general protection fault in txEnd" is to be ignored 2026/01/27 14:13:18 patched crashed: general protection fault in txEnd [need repro = false] 2026/01/27 14:13:20 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 14:13:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 14:13:52 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 14:14:16 runner 6 connected 2026/01/27 14:14:18 runner 1 connected 2026/01/27 14:14:21 runner 8 connected 2026/01/27 14:14:42 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/01/27 14:15:00 base crash: WARNING in dbAdjTree 2026/01/27 14:15:01 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 14:15:39 runner 5 connected 2026/01/27 14:16:05 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 14:16:06 runner 2 connected 2026/01/27 14:16:15 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 14:16:56 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 14:17:19 runner 4 connected 2026/01/27 14:17:21 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 710, "corpus": 8743, "corpus [files]": 625, "corpus [symbols]": 615, "cover overflows": 60885, "coverage": 102623, "distributor delayed": 11914, "distributor undelayed": 11913, "distributor violated": 43, "exec candidate": 13088, "exec collide": 32279, "exec fuzz": 61244, "exec gen": 3287, "exec hints": 5314, "exec inject": 0, "exec minimize": 21375, "exec retries": 4, "exec seeds": 2728, "exec smash": 16155, "exec total [base]": 87806, "exec total [new]": 200726, "exec triage": 29498, "executor restarts [base]": 2324, "executor restarts [new]": 5067, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 4, "hints jobs": 0, "max signal": 107461, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17577, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10118, "no exec duration": 42302000000, "no exec requests": 178, "pending": 1, "prog exec time": 686, "reproducing": 3, "rpc recv": 17342782280, "rpc sent": 11139778000, "signal": 101277, "smash jobs": 1, "triage jobs": 4, "vm output": 205287212, "vm restarts [base]": 75, "vm restarts [new]": 181 } 2026/01/27 14:17:52 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/27 14:18:03 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 14:18:22 repro finished 'possible deadlock in ntfs_fiemap', repro=false crepro=false desc='' hub=false from_dashboard=false 2026/01/27 14:18:22 failed repro for "possible deadlock in ntfs_fiemap", err=%!s() 2026/01/27 14:18:22 "possible deadlock in ntfs_fiemap": saved crash log into 1769523502.crash.log 2026/01/27 14:18:22 "possible deadlock in ntfs_fiemap": saved repro log into 1769523502.repro.log 2026/01/27 14:18:24 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/27 14:18:28 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/27 14:18:48 runner 7 connected 2026/01/27 14:18:57 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/27 14:19:03 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/27 14:19:09 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 14:19:20 runner 4 connected 2026/01/27 14:19:23 runner 0 connected 2026/01/27 14:19:26 runner 8 connected 2026/01/27 14:19:51 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 14:19:54 runner 6 connected 2026/01/27 14:19:59 runner 5 connected 2026/01/27 14:20:06 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 14:20:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 14:21:04 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 14:21:04 runner 2 connected 2026/01/27 14:21:05 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 14:21:28 base crash: general protection fault in txEnd 2026/01/27 14:21:29 runner 5 connected 2026/01/27 14:21:43 patched crashed: possible deadlock in lookup_slow [need repro = true] 2026/01/27 14:21:43 scheduled a reproduction of 'possible deadlock in lookup_slow' 2026/01/27 14:21:43 start reproducing 'possible deadlock in lookup_slow' 2026/01/27 14:21:58 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 14:22:00 runner 6 connected 2026/01/27 14:22:06 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 14:22:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 14:22:21 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 714, "corpus": 8752, "corpus [files]": 625, "corpus [symbols]": 615, "cover overflows": 62396, "coverage": 103031, "distributor delayed": 11958, "distributor undelayed": 11957, "distributor violated": 43, "exec candidate": 13088, "exec collide": 33396, "exec fuzz": 63519, "exec gen": 3394, "exec hints": 5314, "exec inject": 0, "exec minimize": 21650, "exec retries": 4, "exec seeds": 2752, "exec smash": 16333, "exec total [base]": 90221, "exec total [new]": 204781, "exec triage": 29573, "executor restarts [base]": 2407, "executor restarts [new]": 5194, "fault jobs": 0, "fuzzer jobs": 6, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 1, "max signal": 107870, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17819, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10145, "no exec duration": 42450000000, "no exec requests": 180, "pending": 1, "prog exec time": 490, "reproducing": 3, "rpc recv": 17877831940, "rpc sent": 11440819448, "signal": 101622, "smash jobs": 1, "triage jobs": 4, "vm output": 209664393, "vm restarts [base]": 76, "vm restarts [new]": 189 } 2026/01/27 14:22:26 runner 1 connected 2026/01/27 14:22:42 runner 7 connected 2026/01/27 14:22:50 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 14:22:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 14:22:57 runner 0 connected 2026/01/27 14:23:03 runner 8 connected 2026/01/27 14:23:52 runner 5 connected 2026/01/27 14:24:06 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 14:24:07 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 14:24:18 base crash: WARNING in dbAdjTree 2026/01/27 14:24:31 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 14:24:50 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/01/27 14:25:02 runner 1 connected 2026/01/27 14:25:09 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 14:25:10 crash "WARNING in udf_truncate_extents" is already known 2026/01/27 14:25:10 base crash "WARNING in udf_truncate_extents" is to be ignored 2026/01/27 14:25:10 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2026/01/27 14:25:17 runner 0 connected 2026/01/27 14:25:28 runner 4 connected 2026/01/27 14:25:40 base crash: WARNING in __udf_add_aext 2026/01/27 14:25:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 14:25:48 runner 2 connected 2026/01/27 14:25:52 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/27 14:26:03 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/27 14:26:07 runner 7 connected 2026/01/27 14:26:37 runner 0 connected 2026/01/27 14:26:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 14:26:40 runner 6 connected 2026/01/27 14:27:01 runner 8 connected 2026/01/27 14:27:09 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2026/01/27 14:27:21 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 729, "corpus": 8758, "corpus [files]": 625, "corpus [symbols]": 615, "cover overflows": 63662, "coverage": 103081, "distributor delayed": 12008, "distributor undelayed": 12006, "distributor violated": 43, "exec candidate": 13088, "exec collide": 34430, "exec fuzz": 65387, "exec gen": 3492, "exec hints": 5369, "exec inject": 0, "exec minimize": 21921, "exec retries": 4, "exec seeds": 2776, "exec smash": 16413, "exec total [base]": 92412, "exec total [new]": 208287, "exec triage": 29646, "executor restarts [base]": 2480, "executor restarts [new]": 5321, "fault jobs": 0, "fuzzer jobs": 10, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 0, "max signal": 108029, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 18082, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10175, "no exec duration": 42450000000, "no exec requests": 180, "pending": 1, "prog exec time": 551, "reproducing": 3, "rpc recv": 18485675248, "rpc sent": 11711948472, "signal": 101636, "smash jobs": 2, "triage jobs": 8, "vm output": 214762281, "vm restarts [base]": 82, "vm restarts [new]": 196 } 2026/01/27 14:27:25 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 14:27:26 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 14:27:34 runner 4 connected 2026/01/27 14:27:48 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/01/27 14:28:07 runner 5 connected 2026/01/27 14:28:21 runner 2 connected 2026/01/27 14:28:24 runner 1 connected 2026/01/27 14:28:45 runner 7 connected 2026/01/27 14:28:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/27 14:29:18 patched crashed: possible deadlock in ocfs2_setattr [need repro = false] 2026/01/27 14:29:33 base crash: possible deadlock in ocfs2_init_acl 2026/01/27 14:29:52 runner 6 connected 2026/01/27 14:30:15 runner 5 connected 2026/01/27 14:30:32 runner 1 connected 2026/01/27 14:30:41 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/27 14:31:45 runner 0 connected 2026/01/27 14:32:16 bug reporting terminated 2026/01/27 14:32:16 status reporting terminated 2026/01/27 14:32:16 new: rpc server terminaled 2026/01/27 14:32:16 base: rpc server terminaled 2026/01/27 14:32:17 base: pool terminated 2026/01/27 14:32:17 base: kernel context loop terminated 2026/01/27 14:32:20 repro finished 'possible deadlock in lookup_slow', repro=false crepro=false desc='' hub=false from_dashboard=false 2026/01/27 14:34:10 reproducing crash 'INFO: task hung in release_metapage': concatenation step failed with context deadline exceeded 2026/01/27 14:34:10 repro finished 'INFO: task hung in release_metapage', repro=false crepro=false desc='' hub=false from_dashboard=false 2026/01/27 14:34:53 repro finished 'INFO: trying to register non-static key in ocfs2_dlm_shutdown', repro=false crepro=false desc='' hub=false from_dashboard=false 2026/01/27 14:34:53 repro loop terminated 2026/01/27 14:34:54 new: pool terminated 2026/01/27 14:34:54 new: kernel context loop terminated 2026/01/27 14:34:54 diff fuzzing terminated 2026/01/27 14:34:54 fuzzing is finished 2026/01/27 14:34:54 status at the end: Title On-Base On-Patched INFO: task hung in __iterate_supers 1 crashes 2 crashes INFO: task hung in f2fs_issue_checkpoint 1 crashes INFO: task hung in lock_metapage 1 crashes 3 crashes INFO: task hung in release_metapage 1 crashes INFO: task hung in user_get_super 1 crashes INFO: trying to register non-static key in ocfs2_dlm_shutdown 2 crashes 2 crashes KASAN: slab-out-of-bounds Read in dtSplitPage 1 crashes KASAN: slab-use-after-free Read in dtSplitPage 1 crashes 2 crashes KASAN: slab-use-after-free Read in jfs_lazycommit 2 crashes KASAN: slab-use-after-free Read in jfs_readdir 1 crashes UBSAN: array-index-out-of-bounds in dtInsertEntry 1 crashes [reproduced] WARNING in __udf_add_aext 1 crashes WARNING in btrfs_commit_transaction 1 crashes WARNING in call_timer_fn 1 crashes WARNING in dbAdjTree 7 crashes 8 crashes WARNING in ni_rename 2 crashes 1 crashes[reproduced] WARNING in udf_truncate_extents 3 crashes general protection fault in hfsplus_rename_cat 1 crashes 1 crashes[reproduced] general protection fault in lmLogSync 1 crashes 1 crashes[reproduced] general protection fault in metapage_write_folio 2 crashes 8 crashes general protection fault in txEnd 1 crashes 3 crashes kernel BUG in dbFindLeaf 1 crashes 1 crashes kernel BUG in hfs_write_inode 1 crashes 10 crashes kernel BUG in jfs_evict_inode 8 crashes 16 crashes[reproduced] kernel BUG in txAbort 1 crashes kernel BUG in txUnlock 4 crashes 5 crashes possible deadlock in lookup_slow 1 crashes possible deadlock in ntfs_fiemap 1 crashes possible deadlock in ntfs_look_for_free_space 1 crashes 1 crashes possible deadlock in ocfs2_calc_xattr_init 1 crashes possible deadlock in ocfs2_del_inode_from_orphan 7 crashes 13 crashes possible deadlock in ocfs2_evict_inode 2 crashes possible deadlock in ocfs2_init_acl 2 crashes 11 crashes possible deadlock in ocfs2_reserve_suballoc_bits 1 crashes 3 crashes possible deadlock in ocfs2_setattr 1 crashes 2 crashes possible deadlock in ocfs2_try_remove_refcount_tree 33 crashes 75 crashes possible deadlock in ocfs2_xattr_set 1 crashes 3 crashes possible deadlock in run_unpack_ex 1 crashes