2025/12/08 13:48:36 extracted 324372 text symbol hashes for base and 324372 for patched 2025/12/08 13:48:37 binaries are different, continuing fuzzing 2025/12/08 13:48:37 adding modified_functions to focus areas: ["ext4_move_extents"] 2025/12/08 13:48:37 adding directly modified files to focus areas: ["fs/ext4/move_extent.c"] 2025/12/08 13:48:37 downloading corpus #1: "https://storage.googleapis.com/syzkaller/corpus/ci2-upstream-fs-corpus.db" 2025/12/08 13:49:35 runner 8 connected 2025/12/08 13:49:35 runner 0 connected 2025/12/08 13:49:35 runner 6 connected 2025/12/08 13:49:35 runner 7 connected 2025/12/08 13:49:35 runner 0 connected 2025/12/08 13:49:36 runner 1 connected 2025/12/08 13:49:36 runner 2 connected 2025/12/08 13:49:36 runner 4 connected 2025/12/08 13:49:36 runner 3 connected 2025/12/08 13:49:36 runner 1 connected 2025/12/08 13:49:36 runner 2 connected 2025/12/08 13:49:36 runner 5 connected 2025/12/08 13:49:42 initializing coverage information... 2025/12/08 13:49:42 executor cover filter: 0 PCs 2025/12/08 13:49:46 discovered 7639 source files, 335751 symbols 2025/12/08 13:49:46 machine check: disabled the following syscalls: mount$esdfs : /proc/filesystems does not contain esdfs mount$incfs : /proc/filesystems does not contain incremental-fs openat$acpi_thermal_rel : failed to open /dev/acpi_thermal_rel: no such file or directory openat$ashmem : failed to open /dev/ashmem: no such file or directory openat$bifrost : failed to open /dev/bifrost: no such file or directory openat$binder : failed to open /dev/binder: no such file or directory openat$camx : failed to open /dev/v4l/by-path/platform-soc@0:qcom_cam-req-mgr-video-index0: no such file or directory openat$capi20 : failed to open /dev/capi20: no such file or directory openat$cdrom1 : failed to open /dev/cdrom1: no such file or directory openat$damon_attrs : failed to open /sys/kernel/debug/damon/attrs: no such file or directory openat$damon_init_regions : failed to open /sys/kernel/debug/damon/init_regions: no such file or directory openat$damon_kdamond_pid : failed to open /sys/kernel/debug/damon/kdamond_pid: no such file or directory openat$damon_mk_contexts : failed to open /sys/kernel/debug/damon/mk_contexts: no such file or directory openat$damon_monitor_on : failed to open /sys/kernel/debug/damon/monitor_on: no such file or directory openat$damon_rm_contexts : failed to open /sys/kernel/debug/damon/rm_contexts: no such file or directory openat$damon_schemes : failed to open /sys/kernel/debug/damon/schemes: no such file or directory openat$damon_target_ids : failed to open /sys/kernel/debug/damon/target_ids: no such file or directory openat$hwbinder : failed to open /dev/hwbinder: no such file or directory openat$i915 : failed to open /dev/i915: no such file or directory openat$img_rogue : failed to open /dev/img-rogue: no such file or directory openat$irnet : failed to open /dev/irnet: no such file or directory openat$keychord : failed to open /dev/keychord: no such file or directory openat$kvm : failed to open /dev/kvm: no such file or directory openat$lightnvm : failed to open /dev/lightnvm/control: no such file or directory openat$mali : failed to open /dev/mali0: no such file or directory openat$md : failed to open /dev/md0: no such file or directory openat$msm : failed to open /dev/msm: no such file or directory openat$ndctl0 : failed to open /dev/ndctl0: no such file or directory openat$nmem0 : failed to open /dev/nmem0: no such file or directory openat$pktcdvd : failed to open /dev/pktcdvd/control: no such file or directory openat$pmem0 : failed to open /dev/pmem0: no such file or directory openat$proc_capi20 : failed to open /proc/capi/capi20: no such file or directory openat$proc_capi20ncci : failed to open /proc/capi/capi20ncci: no such file or directory openat$proc_reclaim : failed to open /proc/self/reclaim: no such file or directory openat$ptp1 : failed to open /dev/ptp1: no such file or directory openat$rnullb : failed to open /dev/rnullb0: no such file or directory openat$selinux_access : failed to open /selinux/access: no such file or directory openat$selinux_attr : selinux is not enabled openat$selinux_avc_cache_stats : failed to open /selinux/avc/cache_stats: no such file or directory openat$selinux_avc_cache_threshold : failed to open /selinux/avc/cache_threshold: no such file or directory openat$selinux_avc_hash_stats : failed to open /selinux/avc/hash_stats: no such file or directory openat$selinux_checkreqprot : failed to open /selinux/checkreqprot: no such file or directory openat$selinux_commit_pending_bools : failed to open /selinux/commit_pending_bools: no such file or directory openat$selinux_context : failed to open /selinux/context: no such file or directory openat$selinux_create : failed to open /selinux/create: no such file or directory openat$selinux_enforce : failed to open /selinux/enforce: no such file or directory openat$selinux_load : failed to open /selinux/load: no such file or directory openat$selinux_member : failed to open /selinux/member: no such file or directory openat$selinux_mls : failed to open /selinux/mls: no such file or directory openat$selinux_policy : failed to open /selinux/policy: no such file or directory openat$selinux_relabel : failed to open /selinux/relabel: no such file or directory openat$selinux_status : failed to open /selinux/status: no such file or directory openat$selinux_user : failed to open /selinux/user: no such file or directory openat$selinux_validatetrans : failed to open /selinux/validatetrans: no such file or directory openat$sev : failed to open /dev/sev: no such file or directory openat$sgx_provision : failed to open /dev/sgx_provision: no such file or directory openat$smack_task_current : smack is not enabled openat$smack_thread_current : smack is not enabled openat$smackfs_access : failed to open /sys/fs/smackfs/access: no such file or directory openat$smackfs_ambient : failed to open /sys/fs/smackfs/ambient: no such file or directory openat$smackfs_change_rule : failed to open /sys/fs/smackfs/change-rule: no such file or directory openat$smackfs_cipso : failed to open /sys/fs/smackfs/cipso: no such file or directory openat$smackfs_cipsonum : failed to open /sys/fs/smackfs/direct: no such file or directory openat$smackfs_ipv6host : failed to open /sys/fs/smackfs/ipv6host: no such file or directory openat$smackfs_load : failed to open /sys/fs/smackfs/load: no such file or directory openat$smackfs_logging : failed to open /sys/fs/smackfs/logging: no such file or directory openat$smackfs_netlabel : failed to open /sys/fs/smackfs/netlabel: no such file or directory openat$smackfs_onlycap : failed to open /sys/fs/smackfs/onlycap: no such file or directory openat$smackfs_ptrace : failed to open /sys/fs/smackfs/ptrace: no such file or directory openat$smackfs_relabel_self : failed to open /sys/fs/smackfs/relabel-self: no such file or directory openat$smackfs_revoke_subject : failed to open /sys/fs/smackfs/revoke-subject: no such file or directory openat$smackfs_syslog : failed to open /sys/fs/smackfs/syslog: no such file or directory openat$smackfs_unconfined : failed to open /sys/fs/smackfs/unconfined: no such file or directory openat$tlk_device : failed to open /dev/tlk_device: no such file or directory openat$trusty : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_avb : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_gatekeeper : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwkey : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwrng : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km_secure : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_storage : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$tty : failed to open /dev/tty: no such device or address openat$uverbs0 : failed to open /dev/infiniband/uverbs0: no such file or directory openat$vfio : failed to open /dev/vfio/vfio: no such file or directory openat$vndbinder : failed to open /dev/vndbinder: no such file or directory openat$vtpm : failed to open /dev/vtpmx: no such file or directory openat$xenevtchn : failed to open /dev/xen/evtchn: no such file or directory openat$zygote : failed to open /dev/socket/zygote: no such file or directory read$smackfs_access : smack is not enabled read$smackfs_cipsonum : smack is not enabled read$smackfs_logging : smack is not enabled read$smackfs_ptrace : smack is not enabled syz_mount_image$bcachefs : /proc/filesystems does not contain bcachefs syz_mount_image$ntfs : /proc/filesystems does not contain ntfs syz_mount_image$reiserfs : /proc/filesystems does not contain reiserfs syz_mount_image$sysv : /proc/filesystems does not contain sysv syz_mount_image$v7 : /proc/filesystems does not contain v7 write$selinux_access : selinux is not enabled write$selinux_attr : selinux is not enabled write$selinux_context : selinux is not enabled write$selinux_create : selinux is not enabled write$selinux_load : selinux is not enabled write$selinux_user : selinux is not enabled write$selinux_validatetrans : selinux is not enabled write$smack_current : smack is not enabled write$smackfs_access : smack is not enabled write$smackfs_change_rule : smack is not enabled write$smackfs_cipso : smack is not enabled write$smackfs_cipsonum : smack is not enabled write$smackfs_ipv6host : smack is not enabled write$smackfs_label : smack is not enabled write$smackfs_labels_list : smack is not enabled write$smackfs_load : smack is not enabled write$smackfs_logging : smack is not enabled write$smackfs_netlabel : smack is not enabled write$smackfs_ptrace : smack is not enabled transitively disabled the following syscalls (missing resource [creating syscalls]): close$binfmt : fd_binfmt [openat$binfmt] close$fd_v4l2_buffer : fd_v4l2_buffer [ioctl$VIDIOC_QUERYBUF_DMABUF] close$ibv_device : fd_rdma [openat$uverbs0] futimesat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] mmap$DRM_I915 : fd_i915 [openat$i915] mmap$DRM_MSM : fd_msm [openat$msm] mmap$IORING_OFF_CQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQES : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$KVM_VCPU : vcpu_mmap_size [ioctl$KVM_GET_VCPU_MMAP_SIZE] mmap$bifrost : fd_bifrost [openat$bifrost openat$mali] mmap$perf : fd_perf [perf_event_open perf_event_open$cgroup] mmap$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_control : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_status : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$usbfs : fd_usbfs [syz_open_dev$usbfs] mmap$usbmon : fd_usbmon [syz_open_dev$usbmon] mmap$xdp : sock_xdp [socket$xdp] mount$9p_fd : rfd9p [pipe2$9p] openat$binfmt : ptr_binfmt_file [syz_create_resource$binfmt] read$alg : sock_algconn [accept$alg accept4$alg] read$char_usb : fd_char_usb [syz_open_dev$char_usb] read$eventfd : fd_event [eventfd eventfd2] read$hiddev : fd_hiddev [syz_open_dev$hiddev] read$hidraw : fd_hidraw [syz_open_dev$hidraw] read$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] read$msr : fd_msr [syz_open_dev$MSR] read$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] read$sndhw : fd_snd_hw [syz_open_dev$sndhw] read$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] read$usbfs : fd_usbfs [syz_open_dev$usbfs] read$usbmon : fd_usbmon [syz_open_dev$usbmon] read$watch_queue : fd_watch_queue [pipe2$watch_queue] select : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimensat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimes : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$9p : wfd9p [pipe2$9p] write$ALLOC_MW : fd_rdma [openat$uverbs0] write$ALLOC_PD : fd_rdma [openat$uverbs0] write$ATTACH_MCAST : fd_rdma [openat$uverbs0] write$CLOSE_XRCD : fd_rdma [openat$uverbs0] write$CREATE_AH : fd_rdma [openat$uverbs0] write$CREATE_COMP_CHANNEL : fd_rdma [openat$uverbs0] write$CREATE_CQ : fd_rdma [openat$uverbs0] write$CREATE_CQ_EX : fd_rdma [openat$uverbs0] write$CREATE_FLOW : fd_rdma [openat$uverbs0] write$CREATE_QP : fd_rdma [openat$uverbs0] write$CREATE_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$CREATE_SRQ : fd_rdma [openat$uverbs0] write$CREATE_WQ : fd_rdma [openat$uverbs0] write$DEALLOC_MW : fd_rdma [openat$uverbs0] write$DEALLOC_PD : fd_rdma [openat$uverbs0] write$DEREG_MR : fd_rdma [openat$uverbs0] write$DESTROY_AH : fd_rdma [openat$uverbs0] write$DESTROY_CQ : fd_rdma [openat$uverbs0] write$DESTROY_FLOW : fd_rdma [openat$uverbs0] write$DESTROY_QP : fd_rdma [openat$uverbs0] write$DESTROY_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$DESTROY_SRQ : fd_rdma [openat$uverbs0] write$DESTROY_WQ : fd_rdma [openat$uverbs0] write$DETACH_MCAST : fd_rdma [openat$uverbs0] write$MLX5_ALLOC_PD : fd_rdma [openat$uverbs0] write$MLX5_CREATE_CQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_DV_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_SRQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_WQ : fd_rdma [openat$uverbs0] write$MLX5_GET_CONTEXT : fd_rdma [openat$uverbs0] write$MLX5_MODIFY_WQ : fd_rdma [openat$uverbs0] write$MODIFY_QP : fd_rdma [openat$uverbs0] write$MODIFY_SRQ : fd_rdma [openat$uverbs0] write$OPEN_XRCD : fd_rdma [openat$uverbs0] write$P9_RATTACH : wfd9p [pipe2$9p] write$P9_RAUTH : wfd9p [pipe2$9p] write$P9_RCLUNK : wfd9p [pipe2$9p] write$P9_RCREATE : wfd9p [pipe2$9p] write$P9_RFLUSH : wfd9p [pipe2$9p] write$P9_RFSYNC : wfd9p [pipe2$9p] write$P9_RGETATTR : wfd9p [pipe2$9p] write$P9_RGETLOCK : wfd9p [pipe2$9p] write$P9_RLCREATE : wfd9p [pipe2$9p] write$P9_RLERROR : wfd9p [pipe2$9p] write$P9_RLERRORu : wfd9p [pipe2$9p] write$P9_RLINK : wfd9p [pipe2$9p] write$P9_RLOCK : wfd9p [pipe2$9p] write$P9_RLOPEN : wfd9p [pipe2$9p] write$P9_RMKDIR : wfd9p [pipe2$9p] write$P9_RMKNOD : wfd9p [pipe2$9p] write$P9_ROPEN : wfd9p [pipe2$9p] write$P9_RREAD : wfd9p [pipe2$9p] write$P9_RREADDIR : wfd9p [pipe2$9p] write$P9_RREADLINK : wfd9p [pipe2$9p] write$P9_RREMOVE : wfd9p [pipe2$9p] write$P9_RRENAME : wfd9p [pipe2$9p] write$P9_RRENAMEAT : wfd9p [pipe2$9p] write$P9_RSETATTR : wfd9p [pipe2$9p] write$P9_RSTAT : wfd9p [pipe2$9p] write$P9_RSTATFS : wfd9p [pipe2$9p] write$P9_RSTATu : wfd9p [pipe2$9p] write$P9_RSYMLINK : wfd9p [pipe2$9p] write$P9_RUNLINKAT : wfd9p [pipe2$9p] write$P9_RVERSION : wfd9p [pipe2$9p] write$P9_RWALK : wfd9p [pipe2$9p] write$P9_RWRITE : wfd9p [pipe2$9p] write$P9_RWSTAT : wfd9p [pipe2$9p] write$P9_RXATTRCREATE : wfd9p [pipe2$9p] write$P9_RXATTRWALK : wfd9p [pipe2$9p] write$POLL_CQ : fd_rdma [openat$uverbs0] write$POST_RECV : fd_rdma [openat$uverbs0] write$POST_SEND : fd_rdma [openat$uverbs0] write$POST_SRQ_RECV : fd_rdma [openat$uverbs0] write$QUERY_DEVICE_EX : fd_rdma [openat$uverbs0] write$QUERY_PORT : fd_rdma [openat$uverbs0] write$QUERY_QP : fd_rdma [openat$uverbs0] write$QUERY_SRQ : fd_rdma [openat$uverbs0] write$REG_MR : fd_rdma [openat$uverbs0] write$REQ_NOTIFY_CQ : fd_rdma [openat$uverbs0] write$REREG_MR : fd_rdma [openat$uverbs0] write$RESIZE_CQ : fd_rdma [openat$uverbs0] write$binfmt_aout : fd_binfmt [openat$binfmt] write$binfmt_elf32 : fd_binfmt [openat$binfmt] write$binfmt_elf64 : fd_binfmt [openat$binfmt] write$binfmt_misc : fd_binfmt [openat$binfmt] write$binfmt_script : fd_binfmt [openat$binfmt] write$bt_hci : sock_bt_hci [syz_init_net_socket$bt_hci] write$capi20 : fd_capi20 [openat$capi20] write$capi20_data : fd_capi20 [openat$capi20] write$char_usb : fd_char_usb [syz_open_dev$char_usb] write$damon_attrs : fd_damon_attrs [openat$damon_attrs] write$damon_contexts : fd_damon_contexts [openat$damon_mk_contexts openat$damon_rm_contexts] write$damon_init_regions : fd_damon_init_regions [openat$damon_init_regions] write$damon_monitor_on : fd_damon_monitor_on [openat$damon_monitor_on] write$damon_schemes : fd_damon_schemes [openat$damon_schemes] write$damon_target_ids : fd_damon_target_ids [openat$damon_target_ids] write$evdev : fd_evdev [syz_open_dev$evdev] write$eventfd : fd_event [eventfd eventfd2] write$hidraw : fd_hidraw [syz_open_dev$hidraw] write$input_event : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] write$nbd : sock_nbd_server [socketpair$nbd] write$proc_reclaim : fd_proc_reclaim [openat$proc_reclaim] write$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] write$sndhw : fd_snd_hw [syz_open_dev$sndhw] write$sndhw_fireworks : fd_snd_hw [syz_open_dev$sndhw] write$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] write$trusty_avb : fd_trusty_avb [openat$trusty_avb] write$trusty_gatekeeper : fd_trusty_gatekeeper [openat$trusty_gatekeeper] write$trusty_hwkey : fd_trusty_hwkey [openat$trusty_hwkey] write$trusty_hwrng : fd_trusty_hwrng [openat$trusty_hwrng] write$trusty_km : fd_trusty_km [openat$trusty_km] write$trusty_km_secure : fd_trusty_km_secure [openat$trusty_km_secure] write$trusty_storage : fd_trusty_storage [openat$trusty_storage] write$tun : tcp_seq_num [syz_extract_tcp_res syz_extract_tcp_res$synack] write$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 570/8056 2025/12/08 13:49:46 base: machine check complete 2025/12/08 13:49:46 coverage filter: ext4_move_extents: [ext4_move_extents] 2025/12/08 13:49:46 coverage filter: fs/ext4/move_extent.c: [fs/ext4/move_extent.c] 2025/12/08 13:49:46 area "symbols": 306 PCs in the cover filter 2025/12/08 13:49:46 area "files": 338 PCs in the cover filter 2025/12/08 13:49:46 area "": 0 PCs in the cover filter 2025/12/08 13:49:46 executor cover filter: 0 PCs 2025/12/08 13:49:48 machine check: disabled the following syscalls: mount$esdfs : /proc/filesystems does not contain esdfs mount$incfs : /proc/filesystems does not contain incremental-fs openat$acpi_thermal_rel : failed to open /dev/acpi_thermal_rel: no such file or directory openat$ashmem : failed to open /dev/ashmem: no such file or directory openat$bifrost : failed to open /dev/bifrost: no such file or directory openat$binder : failed to open /dev/binder: no such file or directory openat$camx : failed to open /dev/v4l/by-path/platform-soc@0:qcom_cam-req-mgr-video-index0: no such file or directory openat$capi20 : failed to open /dev/capi20: no such file or directory openat$cdrom1 : failed to open /dev/cdrom1: no such file or directory openat$damon_attrs : failed to open /sys/kernel/debug/damon/attrs: no such file or directory openat$damon_init_regions : failed to open /sys/kernel/debug/damon/init_regions: no such file or directory openat$damon_kdamond_pid : failed to open /sys/kernel/debug/damon/kdamond_pid: no such file or directory openat$damon_mk_contexts : failed to open /sys/kernel/debug/damon/mk_contexts: no such file or directory openat$damon_monitor_on : failed to open /sys/kernel/debug/damon/monitor_on: no such file or directory openat$damon_rm_contexts : failed to open /sys/kernel/debug/damon/rm_contexts: no such file or directory openat$damon_schemes : failed to open /sys/kernel/debug/damon/schemes: no such file or directory openat$damon_target_ids : failed to open /sys/kernel/debug/damon/target_ids: no such file or directory openat$hwbinder : failed to open /dev/hwbinder: no such file or directory openat$i915 : failed to open /dev/i915: no such file or directory openat$img_rogue : failed to open /dev/img-rogue: no such file or directory openat$irnet : failed to open /dev/irnet: no such file or directory openat$keychord : failed to open /dev/keychord: no such file or directory openat$kvm : failed to open /dev/kvm: no such file or directory openat$lightnvm : failed to open /dev/lightnvm/control: no such file or directory openat$mali : failed to open /dev/mali0: no such file or directory openat$md : failed to open /dev/md0: no such file or directory openat$msm : failed to open /dev/msm: no such file or directory openat$ndctl0 : failed to open /dev/ndctl0: no such file or directory openat$nmem0 : failed to open /dev/nmem0: no such file or directory openat$pktcdvd : failed to open /dev/pktcdvd/control: no such file or directory openat$pmem0 : failed to open /dev/pmem0: no such file or directory openat$proc_capi20 : failed to open /proc/capi/capi20: no such file or directory openat$proc_capi20ncci : failed to open /proc/capi/capi20ncci: no such file or directory openat$proc_reclaim : failed to open /proc/self/reclaim: no such file or directory openat$ptp1 : failed to open /dev/ptp1: no such file or directory openat$rnullb : failed to open /dev/rnullb0: no such file or directory openat$selinux_access : failed to open /selinux/access: no such file or directory openat$selinux_attr : selinux is not enabled openat$selinux_avc_cache_stats : failed to open /selinux/avc/cache_stats: no such file or directory openat$selinux_avc_cache_threshold : failed to open /selinux/avc/cache_threshold: no such file or directory openat$selinux_avc_hash_stats : failed to open /selinux/avc/hash_stats: no such file or directory openat$selinux_checkreqprot : failed to open /selinux/checkreqprot: no such file or directory openat$selinux_commit_pending_bools : failed to open /selinux/commit_pending_bools: no such file or directory openat$selinux_context : failed to open /selinux/context: no such file or directory openat$selinux_create : failed to open /selinux/create: no such file or directory openat$selinux_enforce : failed to open /selinux/enforce: no such file or directory openat$selinux_load : failed to open /selinux/load: no such file or directory openat$selinux_member : failed to open /selinux/member: no such file or directory openat$selinux_mls : failed to open /selinux/mls: no such file or directory openat$selinux_policy : failed to open /selinux/policy: no such file or directory openat$selinux_relabel : failed to open /selinux/relabel: no such file or directory openat$selinux_status : failed to open /selinux/status: no such file or directory openat$selinux_user : failed to open /selinux/user: no such file or directory openat$selinux_validatetrans : failed to open /selinux/validatetrans: no such file or directory openat$sev : failed to open /dev/sev: no such file or directory openat$sgx_provision : failed to open /dev/sgx_provision: no such file or directory openat$smack_task_current : smack is not enabled openat$smack_thread_current : smack is not enabled openat$smackfs_access : failed to open /sys/fs/smackfs/access: no such file or directory openat$smackfs_ambient : failed to open /sys/fs/smackfs/ambient: no such file or directory openat$smackfs_change_rule : failed to open /sys/fs/smackfs/change-rule: no such file or directory openat$smackfs_cipso : failed to open /sys/fs/smackfs/cipso: no such file or directory openat$smackfs_cipsonum : failed to open /sys/fs/smackfs/direct: no such file or directory openat$smackfs_ipv6host : failed to open /sys/fs/smackfs/ipv6host: no such file or directory openat$smackfs_load : failed to open /sys/fs/smackfs/load: no such file or directory openat$smackfs_logging : failed to open /sys/fs/smackfs/logging: no such file or directory openat$smackfs_netlabel : failed to open /sys/fs/smackfs/netlabel: no such file or directory openat$smackfs_onlycap : failed to open /sys/fs/smackfs/onlycap: no such file or directory openat$smackfs_ptrace : failed to open /sys/fs/smackfs/ptrace: no such file or directory openat$smackfs_relabel_self : failed to open /sys/fs/smackfs/relabel-self: no such file or directory openat$smackfs_revoke_subject : failed to open /sys/fs/smackfs/revoke-subject: no such file or directory openat$smackfs_syslog : failed to open /sys/fs/smackfs/syslog: no such file or directory openat$smackfs_unconfined : failed to open /sys/fs/smackfs/unconfined: no such file or directory openat$tlk_device : failed to open /dev/tlk_device: no such file or directory openat$trusty : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_avb : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_gatekeeper : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwkey : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwrng : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km_secure : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_storage : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$tty : failed to open /dev/tty: no such device or address openat$uverbs0 : failed to open /dev/infiniband/uverbs0: no such file or directory openat$vfio : failed to open /dev/vfio/vfio: no such file or directory openat$vndbinder : failed to open /dev/vndbinder: no such file or directory openat$vtpm : failed to open /dev/vtpmx: no such file or directory openat$xenevtchn : failed to open /dev/xen/evtchn: no such file or directory openat$zygote : failed to open /dev/socket/zygote: no such file or directory read$smackfs_access : smack is not enabled read$smackfs_cipsonum : smack is not enabled read$smackfs_logging : smack is not enabled read$smackfs_ptrace : smack is not enabled syz_mount_image$bcachefs : /proc/filesystems does not contain bcachefs syz_mount_image$ntfs : /proc/filesystems does not contain ntfs syz_mount_image$reiserfs : /proc/filesystems does not contain reiserfs syz_mount_image$sysv : /proc/filesystems does not contain sysv syz_mount_image$v7 : /proc/filesystems does not contain v7 write$selinux_access : selinux is not enabled write$selinux_attr : selinux is not enabled write$selinux_context : selinux is not enabled write$selinux_create : selinux is not enabled write$selinux_load : selinux is not enabled write$selinux_user : selinux is not enabled write$selinux_validatetrans : selinux is not enabled write$smack_current : smack is not enabled write$smackfs_access : smack is not enabled write$smackfs_change_rule : smack is not enabled write$smackfs_cipso : smack is not enabled write$smackfs_cipsonum : smack is not enabled write$smackfs_ipv6host : smack is not enabled write$smackfs_label : smack is not enabled write$smackfs_labels_list : smack is not enabled write$smackfs_load : smack is not enabled write$smackfs_logging : smack is not enabled write$smackfs_netlabel : smack is not enabled write$smackfs_ptrace : smack is not enabled transitively disabled the following syscalls (missing resource [creating syscalls]): close$binfmt : fd_binfmt [openat$binfmt] close$fd_v4l2_buffer : fd_v4l2_buffer [ioctl$VIDIOC_QUERYBUF_DMABUF] close$ibv_device : fd_rdma [openat$uverbs0] futimesat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] mmap$DRM_I915 : fd_i915 [openat$i915] mmap$DRM_MSM : fd_msm [openat$msm] mmap$IORING_OFF_CQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQES : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$KVM_VCPU : vcpu_mmap_size [ioctl$KVM_GET_VCPU_MMAP_SIZE] mmap$bifrost : fd_bifrost [openat$bifrost openat$mali] mmap$perf : fd_perf [perf_event_open perf_event_open$cgroup] mmap$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_control : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_status : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$usbfs : fd_usbfs [syz_open_dev$usbfs] mmap$usbmon : fd_usbmon [syz_open_dev$usbmon] mmap$xdp : sock_xdp [socket$xdp] mount$9p_fd : rfd9p [pipe2$9p] openat$binfmt : ptr_binfmt_file [syz_create_resource$binfmt] read$alg : sock_algconn [accept$alg accept4$alg] read$char_usb : fd_char_usb [syz_open_dev$char_usb] read$eventfd : fd_event [eventfd eventfd2] read$hiddev : fd_hiddev [syz_open_dev$hiddev] read$hidraw : fd_hidraw [syz_open_dev$hidraw] read$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] read$msr : fd_msr [syz_open_dev$MSR] read$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] read$sndhw : fd_snd_hw [syz_open_dev$sndhw] read$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] read$usbfs : fd_usbfs [syz_open_dev$usbfs] read$usbmon : fd_usbmon [syz_open_dev$usbmon] read$watch_queue : fd_watch_queue [pipe2$watch_queue] select : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimensat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimes : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$9p : wfd9p [pipe2$9p] write$ALLOC_MW : fd_rdma [openat$uverbs0] write$ALLOC_PD : fd_rdma [openat$uverbs0] write$ATTACH_MCAST : fd_rdma [openat$uverbs0] write$CLOSE_XRCD : fd_rdma [openat$uverbs0] write$CREATE_AH : fd_rdma [openat$uverbs0] write$CREATE_COMP_CHANNEL : fd_rdma [openat$uverbs0] write$CREATE_CQ : fd_rdma [openat$uverbs0] write$CREATE_CQ_EX : fd_rdma [openat$uverbs0] write$CREATE_FLOW : fd_rdma [openat$uverbs0] write$CREATE_QP : fd_rdma [openat$uverbs0] write$CREATE_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$CREATE_SRQ : fd_rdma [openat$uverbs0] write$CREATE_WQ : fd_rdma [openat$uverbs0] write$DEALLOC_MW : fd_rdma [openat$uverbs0] write$DEALLOC_PD : fd_rdma [openat$uverbs0] write$DEREG_MR : fd_rdma [openat$uverbs0] write$DESTROY_AH : fd_rdma [openat$uverbs0] write$DESTROY_CQ : fd_rdma [openat$uverbs0] write$DESTROY_FLOW : fd_rdma [openat$uverbs0] write$DESTROY_QP : fd_rdma [openat$uverbs0] write$DESTROY_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$DESTROY_SRQ : fd_rdma [openat$uverbs0] write$DESTROY_WQ : fd_rdma [openat$uverbs0] write$DETACH_MCAST : fd_rdma [openat$uverbs0] write$MLX5_ALLOC_PD : fd_rdma [openat$uverbs0] write$MLX5_CREATE_CQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_DV_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_SRQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_WQ : fd_rdma [openat$uverbs0] write$MLX5_GET_CONTEXT : fd_rdma [openat$uverbs0] write$MLX5_MODIFY_WQ : fd_rdma [openat$uverbs0] write$MODIFY_QP : fd_rdma [openat$uverbs0] write$MODIFY_SRQ : fd_rdma [openat$uverbs0] write$OPEN_XRCD : fd_rdma [openat$uverbs0] write$P9_RATTACH : wfd9p [pipe2$9p] write$P9_RAUTH : wfd9p [pipe2$9p] write$P9_RCLUNK : wfd9p [pipe2$9p] write$P9_RCREATE : wfd9p [pipe2$9p] write$P9_RFLUSH : wfd9p [pipe2$9p] write$P9_RFSYNC : wfd9p [pipe2$9p] write$P9_RGETATTR : wfd9p [pipe2$9p] write$P9_RGETLOCK : wfd9p [pipe2$9p] write$P9_RLCREATE : wfd9p [pipe2$9p] write$P9_RLERROR : wfd9p [pipe2$9p] write$P9_RLERRORu : wfd9p [pipe2$9p] write$P9_RLINK : wfd9p [pipe2$9p] write$P9_RLOCK : wfd9p [pipe2$9p] write$P9_RLOPEN : wfd9p [pipe2$9p] write$P9_RMKDIR : wfd9p [pipe2$9p] write$P9_RMKNOD : wfd9p [pipe2$9p] write$P9_ROPEN : wfd9p [pipe2$9p] write$P9_RREAD : wfd9p [pipe2$9p] write$P9_RREADDIR : wfd9p [pipe2$9p] write$P9_RREADLINK : wfd9p [pipe2$9p] write$P9_RREMOVE : wfd9p [pipe2$9p] write$P9_RRENAME : wfd9p [pipe2$9p] write$P9_RRENAMEAT : wfd9p [pipe2$9p] write$P9_RSETATTR : wfd9p [pipe2$9p] write$P9_RSTAT : wfd9p [pipe2$9p] write$P9_RSTATFS : wfd9p [pipe2$9p] write$P9_RSTATu : wfd9p [pipe2$9p] write$P9_RSYMLINK : wfd9p [pipe2$9p] write$P9_RUNLINKAT : wfd9p [pipe2$9p] write$P9_RVERSION : wfd9p [pipe2$9p] write$P9_RWALK : wfd9p [pipe2$9p] write$P9_RWRITE : wfd9p [pipe2$9p] write$P9_RWSTAT : wfd9p [pipe2$9p] write$P9_RXATTRCREATE : wfd9p [pipe2$9p] write$P9_RXATTRWALK : wfd9p [pipe2$9p] write$POLL_CQ : fd_rdma [openat$uverbs0] write$POST_RECV : fd_rdma [openat$uverbs0] write$POST_SEND : fd_rdma [openat$uverbs0] write$POST_SRQ_RECV : fd_rdma [openat$uverbs0] write$QUERY_DEVICE_EX : fd_rdma [openat$uverbs0] write$QUERY_PORT : fd_rdma [openat$uverbs0] write$QUERY_QP : fd_rdma [openat$uverbs0] write$QUERY_SRQ : fd_rdma [openat$uverbs0] write$REG_MR : fd_rdma [openat$uverbs0] write$REQ_NOTIFY_CQ : fd_rdma [openat$uverbs0] write$REREG_MR : fd_rdma [openat$uverbs0] write$RESIZE_CQ : fd_rdma [openat$uverbs0] write$binfmt_aout : fd_binfmt [openat$binfmt] write$binfmt_elf32 : fd_binfmt [openat$binfmt] write$binfmt_elf64 : fd_binfmt [openat$binfmt] write$binfmt_misc : fd_binfmt [openat$binfmt] write$binfmt_script : fd_binfmt [openat$binfmt] write$bt_hci : sock_bt_hci [syz_init_net_socket$bt_hci] write$capi20 : fd_capi20 [openat$capi20] write$capi20_data : fd_capi20 [openat$capi20] write$char_usb : fd_char_usb [syz_open_dev$char_usb] write$damon_attrs : fd_damon_attrs [openat$damon_attrs] write$damon_contexts : fd_damon_contexts [openat$damon_mk_contexts openat$damon_rm_contexts] write$damon_init_regions : fd_damon_init_regions [openat$damon_init_regions] write$damon_monitor_on : fd_damon_monitor_on [openat$damon_monitor_on] write$damon_schemes : fd_damon_schemes [openat$damon_schemes] write$damon_target_ids : fd_damon_target_ids [openat$damon_target_ids] write$evdev : fd_evdev [syz_open_dev$evdev] write$eventfd : fd_event [eventfd eventfd2] write$hidraw : fd_hidraw [syz_open_dev$hidraw] write$input_event : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] write$nbd : sock_nbd_server [socketpair$nbd] write$proc_reclaim : fd_proc_reclaim [openat$proc_reclaim] write$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] write$sndhw : fd_snd_hw [syz_open_dev$sndhw] write$sndhw_fireworks : fd_snd_hw [syz_open_dev$sndhw] write$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] write$trusty_avb : fd_trusty_avb [openat$trusty_avb] write$trusty_gatekeeper : fd_trusty_gatekeeper [openat$trusty_gatekeeper] write$trusty_hwkey : fd_trusty_hwkey [openat$trusty_hwkey] write$trusty_hwrng : fd_trusty_hwrng [openat$trusty_hwrng] write$trusty_km : fd_trusty_km [openat$trusty_km] write$trusty_km_secure : fd_trusty_km_secure [openat$trusty_km_secure] write$trusty_storage : fd_trusty_storage [openat$trusty_storage] write$tun : tcp_seq_num [syz_extract_tcp_res syz_extract_tcp_res$synack] write$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 570/8056 2025/12/08 13:49:48 new: machine check complete 2025/12/08 13:49:49 new: adding 13017 seeds 2025/12/08 13:50:36 crash "possible deadlock in hfs_extend_file" is already known 2025/12/08 13:50:36 base crash "possible deadlock in hfs_extend_file" is to be ignored 2025/12/08 13:50:36 patched crashed: possible deadlock in hfs_extend_file [need repro = false] 2025/12/08 13:50:52 base crash: possible deadlock in hfs_extend_file 2025/12/08 13:51:13 crash "kernel BUG in hfs_write_inode" is already known 2025/12/08 13:51:13 base crash "kernel BUG in hfs_write_inode" is to be ignored 2025/12/08 13:51:13 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 13:51:13 crash "kernel BUG in hfs_write_inode" is already known 2025/12/08 13:51:13 base crash "kernel BUG in hfs_write_inode" is to be ignored 2025/12/08 13:51:13 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 13:51:16 crash "kernel BUG in hfs_write_inode" is already known 2025/12/08 13:51:16 base crash "kernel BUG in hfs_write_inode" is to be ignored 2025/12/08 13:51:16 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 13:51:27 crash "kernel BUG in hfs_write_inode" is already known 2025/12/08 13:51:27 base crash "kernel BUG in hfs_write_inode" is to be ignored 2025/12/08 13:51:27 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 13:51:32 runner 4 connected 2025/12/08 13:51:50 runner 2 connected 2025/12/08 13:52:10 runner 7 connected 2025/12/08 13:52:12 runner 1 connected 2025/12/08 13:52:13 runner 6 connected 2025/12/08 13:52:25 runner 8 connected 2025/12/08 13:53:16 base crash: kernel BUG in hfs_write_inode 2025/12/08 13:53:34 crash "INFO: task hung in lock_metapage" is already known 2025/12/08 13:53:34 base crash "INFO: task hung in lock_metapage" is to be ignored 2025/12/08 13:53:34 patched crashed: INFO: task hung in lock_metapage [need repro = false] 2025/12/08 13:53:39 STAT { "buffer too small": 0, "candidate triage jobs": 52, "candidates": 10364, "comps overflows": 0, "corpus": 2528, "corpus [files]": 2, "corpus [symbols]": 1, "cover overflows": 498, "coverage": 78498, "distributor delayed": 2831, "distributor undelayed": 2830, "distributor violated": 3, "exec candidate": 2653, "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]": 4085, "exec total [new]": 11520, "exec triage": 8019, "executor restarts [base]": 74, "executor restarts [new]": 170, "fault jobs": 0, "fuzzer jobs": 52, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 8, "hints jobs": 0, "max signal": 79486, "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": 2653, "no exec duration": 36108000000, "no exec requests": 136, "pending": 0, "prog exec time": 247, "reproducing": 0, "rpc recv": 1213424408, "rpc sent": 268613160, "signal": 76020, "smash jobs": 0, "triage jobs": 0, "vm output": 5979265, "vm restarts [base]": 4, "vm restarts [new]": 14 } 2025/12/08 13:54:22 runner 2 connected 2025/12/08 13:54:33 base crash: kernel BUG in hfs_write_inode 2025/12/08 13:54:34 base crash: INFO: task hung in lock_metapage 2025/12/08 13:54:38 runner 5 connected 2025/12/08 13:54:42 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 13:55:17 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2025/12/08 13:55:17 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2025/12/08 13:55:17 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/12/08 13:55:22 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 13:55:29 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2025/12/08 13:55:29 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2025/12/08 13:55:29 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/12/08 13:55:30 runner 1 connected 2025/12/08 13:55:31 runner 0 connected 2025/12/08 13:55:39 runner 4 connected 2025/12/08 13:55:40 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 13:55:51 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 13:55:52 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 13:55:53 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 13:55:55 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 13:55:59 base crash: kernel BUG in hfs_write_inode 2025/12/08 13:56:08 patched crashed: possible deadlock in ntfs_fiemap [need repro = true] 2025/12/08 13:56:08 scheduled a reproduction of 'possible deadlock in ntfs_fiemap' 2025/12/08 13:56:11 runner 5 connected 2025/12/08 13:56:15 runner 8 connected 2025/12/08 13:56:26 runner 2 connected 2025/12/08 13:56:36 patched crashed: possible deadlock in ntfs_fiemap [need repro = true] 2025/12/08 13:56:36 scheduled a reproduction of 'possible deadlock in ntfs_fiemap' 2025/12/08 13:56:37 runner 0 connected 2025/12/08 13:56:45 base crash: kernel BUG in hfs_write_inode 2025/12/08 13:56:48 runner 1 connected 2025/12/08 13:56:49 runner 7 connected 2025/12/08 13:56:51 runner 6 connected 2025/12/08 13:56:53 runner 3 connected 2025/12/08 13:56:56 runner 2 connected 2025/12/08 13:56:58 runner 4 connected 2025/12/08 13:57:33 runner 5 connected 2025/12/08 13:57:38 crash "INFO: trying to register non-static key in ocfs2_dlm_shutdown" is already known 2025/12/08 13:57:38 base crash "INFO: trying to register non-static key in ocfs2_dlm_shutdown" is to be ignored 2025/12/08 13:57:38 patched crashed: INFO: trying to register non-static key in ocfs2_dlm_shutdown [need repro = false] 2025/12/08 13:57:42 runner 0 connected 2025/12/08 13:57:43 base crash: kernel BUG in hfs_write_inode 2025/12/08 13:58:17 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 13:58:18 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 13:58:19 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 13:58:20 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 13:58:35 runner 6 connected 2025/12/08 13:58:39 STAT { "buffer too small": 0, "candidate triage jobs": 23, "candidates": 7909, "comps overflows": 0, "corpus": 4951, "corpus [files]": 8, "corpus [symbols]": 7, "cover overflows": 1074, "coverage": 90258, "distributor delayed": 5952, "distributor undelayed": 5945, "distributor violated": 3, "exec candidate": 5108, "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]": 7723, "exec total [new]": 23186, "exec triage": 15486, "executor restarts [base]": 111, "executor restarts [new]": 282, "fault jobs": 0, "fuzzer jobs": 23, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 4, "hints jobs": 0, "max signal": 91280, "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": 5108, "no exec duration": 36108000000, "no exec requests": 136, "pending": 2, "prog exec time": 215, "reproducing": 0, "rpc recv": 2293085620, "rpc sent": 538094520, "signal": 87701, "smash jobs": 0, "triage jobs": 0, "vm output": 12301106, "vm restarts [base]": 9, "vm restarts [new]": 27 } 2025/12/08 13:58:42 runner 1 connected 2025/12/08 13:58:43 base crash: kernel BUG in hfs_write_inode 2025/12/08 13:58:58 crash "kernel BUG in jfs_evict_inode" is already known 2025/12/08 13:58:58 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/12/08 13:58:58 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 13:59:08 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2025/12/08 13:59:08 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2025/12/08 13:59:08 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/12/08 13:59:15 runner 4 connected 2025/12/08 13:59:15 runner 8 connected 2025/12/08 13:59:16 runner 7 connected 2025/12/08 13:59:18 runner 2 connected 2025/12/08 13:59:19 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2025/12/08 13:59:19 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2025/12/08 13:59:19 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/12/08 13:59:41 runner 2 connected 2025/12/08 13:59:55 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2025/12/08 13:59:55 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2025/12/08 13:59:55 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/12/08 13:59:55 runner 3 connected 2025/12/08 14:00:05 runner 5 connected 2025/12/08 14:00:07 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2025/12/08 14:00:07 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2025/12/08 14:00:07 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/12/08 14:00:17 runner 6 connected 2025/12/08 14:00:31 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:00:32 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:00:33 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:00:33 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:00:52 runner 2 connected 2025/12/08 14:00:54 base crash: kernel BUG in hfs_write_inode 2025/12/08 14:01:04 crash "kernel BUG in jfs_evict_inode" is already known 2025/12/08 14:01:04 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/12/08 14:01:04 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 14:01:06 runner 4 connected 2025/12/08 14:01:16 crash "kernel BUG in jfs_evict_inode" is already known 2025/12/08 14:01:16 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/12/08 14:01:16 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 14:01:20 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:01:28 runner 5 connected 2025/12/08 14:01:29 runner 8 connected 2025/12/08 14:01:30 runner 3 connected 2025/12/08 14:01:31 runner 7 connected 2025/12/08 14:01:36 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:01:45 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2025/12/08 14:01:49 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:01:50 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:01:51 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:01:52 runner 2 connected 2025/12/08 14:02:01 runner 0 connected 2025/12/08 14:02:02 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:02:10 runner 1 connected 2025/12/08 14:02:12 runner 6 connected 2025/12/08 14:02:25 base crash: kernel BUG in jfs_evict_inode 2025/12/08 14:02:33 runner 2 connected 2025/12/08 14:02:41 base crash: kernel BUG in hfs_write_inode 2025/12/08 14:02:43 runner 1 connected 2025/12/08 14:02:45 runner 4 connected 2025/12/08 14:02:46 runner 5 connected 2025/12/08 14:02:47 runner 8 connected 2025/12/08 14:03:00 runner 7 connected 2025/12/08 14:03:22 runner 0 connected 2025/12/08 14:03:33 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:03:35 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:03:38 runner 2 connected 2025/12/08 14:03:39 STAT { "buffer too small": 0, "candidate triage jobs": 40, "candidates": 6280, "comps overflows": 0, "corpus": 6546, "corpus [files]": 12, "corpus [symbols]": 11, "cover overflows": 1491, "coverage": 95051, "distributor delayed": 9071, "distributor undelayed": 9071, "distributor violated": 19, "exec candidate": 6737, "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]": 11401, "exec total [new]": 31555, "exec triage": 20379, "executor restarts [base]": 150, "executor restarts [new]": 373, "fault jobs": 0, "fuzzer jobs": 40, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 95604, "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": 6737, "no exec duration": 36108000000, "no exec requests": 136, "pending": 2, "prog exec time": 404, "reproducing": 0, "rpc recv": 3582484612, "rpc sent": 770641248, "signal": 92523, "smash jobs": 0, "triage jobs": 0, "vm output": 17707703, "vm restarts [base]": 15, "vm restarts [new]": 48 } 2025/12/08 14:03:51 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:03:52 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:03:54 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:04:05 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:04:06 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:04:10 base crash: kernel BUG in hfs_write_inode 2025/12/08 14:04:30 runner 6 connected 2025/12/08 14:04:33 runner 4 connected 2025/12/08 14:04:49 runner 8 connected 2025/12/08 14:04:50 runner 0 connected 2025/12/08 14:04:50 runner 1 connected 2025/12/08 14:05:02 runner 5 connected 2025/12/08 14:05:03 runner 7 connected 2025/12/08 14:05:08 runner 0 connected 2025/12/08 14:05:36 crash "kernel BUG in txUnlock" is already known 2025/12/08 14:05:36 base crash "kernel BUG in txUnlock" is to be ignored 2025/12/08 14:05:36 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/12/08 14:05:37 crash "kernel BUG in txUnlock" is already known 2025/12/08 14:05:37 base crash "kernel BUG in txUnlock" is to be ignored 2025/12/08 14:05:37 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/12/08 14:05:44 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2025/12/08 14:05:44 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2025/12/08 14:05:44 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/12/08 14:05:48 crash "kernel BUG in txUnlock" is already known 2025/12/08 14:05:48 base crash "kernel BUG in txUnlock" is to be ignored 2025/12/08 14:05:48 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/12/08 14:06:20 base crash: kernel BUG in hfs_write_inode 2025/12/08 14:06:30 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/12/08 14:06:33 runner 7 connected 2025/12/08 14:06:34 runner 5 connected 2025/12/08 14:06:37 base crash: possible deadlock in hfs_find_init 2025/12/08 14:06:41 runner 6 connected 2025/12/08 14:06:46 runner 1 connected 2025/12/08 14:06:47 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 14:06:49 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 14:06:50 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 14:06:51 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 14:07:17 runner 2 connected 2025/12/08 14:07:24 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:07:26 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:07:26 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:07:27 runner 1 connected 2025/12/08 14:07:27 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:07:33 runner 0 connected 2025/12/08 14:07:40 runner 8 connected 2025/12/08 14:07:41 runner 2 connected 2025/12/08 14:07:45 runner 3 connected 2025/12/08 14:07:45 runner 0 connected 2025/12/08 14:07:50 base crash: kernel BUG in hfs_write_inode 2025/12/08 14:08:12 base crash: kernel BUG in hfs_write_inode 2025/12/08 14:08:14 base crash: possible deadlock in ntfs_fiemap 2025/12/08 14:08:22 runner 7 connected 2025/12/08 14:08:23 runner 6 connected 2025/12/08 14:08:23 runner 5 connected 2025/12/08 14:08:24 runner 4 connected 2025/12/08 14:08:36 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/12/08 14:08:39 STAT { "buffer too small": 0, "candidate triage jobs": 5, "candidates": 5153, "comps overflows": 0, "corpus": 7666, "corpus [files]": 16, "corpus [symbols]": 13, "cover overflows": 1842, "coverage": 98256, "distributor delayed": 11033, "distributor undelayed": 11032, "distributor violated": 30, "exec candidate": 7864, "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]": 14549, "exec total [new]": 40288, "exec triage": 23824, "executor restarts [base]": 191, "executor restarts [new]": 512, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 98823, "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": 7863, "no exec duration": 36108000000, "no exec requests": 136, "pending": 2, "prog exec time": 290, "reproducing": 0, "rpc recv": 4683624456, "rpc sent": 987618408, "signal": 95749, "smash jobs": 0, "triage jobs": 0, "vm output": 23932477, "vm restarts [base]": 19, "vm restarts [new]": 67 } 2025/12/08 14:08:45 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/12/08 14:08:46 runner 1 connected 2025/12/08 14:08:52 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 14:08:53 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 14:08:53 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 14:09:04 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 14:09:05 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 14:09:08 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 14:09:09 runner 0 connected 2025/12/08 14:09:11 runner 2 connected 2025/12/08 14:09:14 base crash: kernel BUG in hfs_write_inode 2025/12/08 14:09:26 runner 2 connected 2025/12/08 14:09:36 base crash: kernel BUG in hfs_write_inode 2025/12/08 14:09:42 runner 1 connected 2025/12/08 14:09:44 runner 4 connected 2025/12/08 14:09:44 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:09:48 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:09:49 runner 5 connected 2025/12/08 14:09:50 runner 0 connected 2025/12/08 14:09:54 runner 7 connected 2025/12/08 14:09:56 runner 8 connected 2025/12/08 14:09:58 runner 3 connected 2025/12/08 14:09:59 base crash: kernel BUG in jfs_evict_inode 2025/12/08 14:10:04 runner 1 connected 2025/12/08 14:10:34 runner 2 connected 2025/12/08 14:10:42 runner 6 connected 2025/12/08 14:10:45 runner 2 connected 2025/12/08 14:10:57 runner 0 connected 2025/12/08 14:11:17 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/12/08 14:11:21 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 14:11:23 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/12/08 14:11:36 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:11:37 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:11:48 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:12:14 runner 0 connected 2025/12/08 14:12:19 runner 4 connected 2025/12/08 14:12:19 runner 6 connected 2025/12/08 14:12:30 base crash: kernel BUG in jfs_evict_inode 2025/12/08 14:12:33 runner 8 connected 2025/12/08 14:12:35 runner 3 connected 2025/12/08 14:12:39 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2025/12/08 14:12:46 runner 5 connected 2025/12/08 14:13:23 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 14:13:28 runner 2 connected 2025/12/08 14:13:32 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:13:34 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 14:13:37 runner 0 connected 2025/12/08 14:13:39 STAT { "buffer too small": 0, "candidate triage jobs": 1, "candidates": 704, "comps overflows": 0, "corpus": 7737, "corpus [files]": 16, "corpus [symbols]": 13, "cover overflows": 2119, "coverage": 98421, "distributor delayed": 11168, "distributor undelayed": 11168, "distributor violated": 30, "exec candidate": 12313, "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]": 18070, "exec total [new]": 52429, "exec triage": 24145, "executor restarts [base]": 233, "executor restarts [new]": 637, "fault jobs": 0, "fuzzer jobs": 1, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 0, "max signal": 99044, "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": 7951, "no exec duration": 36108000000, "no exec requests": 136, "pending": 2, "prog exec time": 465, "reproducing": 0, "rpc recv": 5555879848, "rpc sent": 1235981560, "signal": 95891, "smash jobs": 0, "triage jobs": 0, "vm output": 32745827, "vm restarts [base]": 27, "vm restarts [new]": 83 } 2025/12/08 14:13:39 triaged 94.7% of the corpus 2025/12/08 14:13:39 starting bug reproductions 2025/12/08 14:13:39 starting bug reproductions (max 6 VMs, 4 repros) 2025/12/08 14:13:39 reproduction of "possible deadlock in ntfs_fiemap" aborted: it's no longer needed 2025/12/08 14:13:39 reproduction of "possible deadlock in ntfs_fiemap" aborted: it's no longer needed 2025/12/08 14:13:43 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:14:09 triaged 100.0% of the corpus 2025/12/08 14:14:13 base crash: kernel BUG in jfs_evict_inode 2025/12/08 14:14:13 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/12/08 14:14:13 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/12/08 14:14:13 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:14:22 base crash: kernel BUG in hfs_write_inode 2025/12/08 14:14:31 runner 5 connected 2025/12/08 14:14:41 runner 8 connected 2025/12/08 14:14:44 crash "WARNING in dbAdjTree" is already known 2025/12/08 14:14:44 base crash "WARNING in dbAdjTree" is to be ignored 2025/12/08 14:14:44 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/12/08 14:14:46 base crash: kernel BUG in jfs_evict_inode 2025/12/08 14:15:10 runner 7 connected 2025/12/08 14:15:10 runner 2 connected 2025/12/08 14:15:17 runner 1 connected 2025/12/08 14:15:20 runner 0 connected 2025/12/08 14:15:25 runner 0 connected 2025/12/08 14:15:33 runner 4 connected 2025/12/08 14:15:44 runner 1 connected 2025/12/08 14:15:48 crash "possible deadlock in ocfs2_init_acl" is already known 2025/12/08 14:15:48 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2025/12/08 14:15:48 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 14:15:49 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/12/08 14:15:49 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/12/08 14:15:49 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:16:03 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/12/08 14:16:03 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/12/08 14:16:03 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:16:25 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/12/08 14:16:25 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/12/08 14:16:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:16:34 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/12/08 14:16:34 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/12/08 14:16:34 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:16:45 runner 0 connected 2025/12/08 14:16:46 runner 3 connected 2025/12/08 14:16:53 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 14:16:57 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 14:16:59 runner 5 connected 2025/12/08 14:17:10 base crash: kernel BUG in jfs_evict_inode 2025/12/08 14:17:21 runner 1 connected 2025/12/08 14:17:31 runner 6 connected 2025/12/08 14:17:51 runner 0 connected 2025/12/08 14:17:56 runner 2 connected 2025/12/08 14:18:05 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 14:18:08 runner 1 connected 2025/12/08 14:18:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:18:10 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:18:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 66, "corpus": 7894, "corpus [files]": 25, "corpus [symbols]": 22, "cover overflows": 4836, "coverage": 99972, "distributor delayed": 11441, "distributor undelayed": 11441, "distributor violated": 30, "exec candidate": 13017, "exec collide": 620, "exec fuzz": 1117, "exec gen": 72, "exec hints": 345, "exec inject": 0, "exec minimize": 2982, "exec retries": 0, "exec seeds": 345, "exec smash": 909, "exec total [base]": 20953, "exec total [new]": 60140, "exec triage": 24752, "executor restarts [base]": 284, "executor restarts [new]": 806, "fault jobs": 0, "fuzzer jobs": 239, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 84, "max signal": 101094, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 2088, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8206, "no exec duration": 36108000000, "no exec requests": 136, "pending": 0, "prog exec time": 722, "reproducing": 0, "rpc recv": 6469119536, "rpc sent": 1569206000, "signal": 97390, "smash jobs": 133, "triage jobs": 22, "vm output": 39841472, "vm restarts [base]": 33, "vm restarts [new]": 94 } 2025/12/08 14:18:58 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 14:19:03 runner 5 connected 2025/12/08 14:19:05 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 14:19:05 runner 1 connected 2025/12/08 14:19:07 runner 4 connected 2025/12/08 14:19:55 runner 0 connected 2025/12/08 14:20:01 runner 2 connected 2025/12/08 14:20:19 crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2025/12/08 14:20:19 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is to be ignored 2025/12/08 14:20:19 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/12/08 14:21:16 runner 8 connected 2025/12/08 14:21:35 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2025/12/08 14:21:45 patched crashed: kernel BUG in txAbort [need repro = true] 2025/12/08 14:21:45 scheduled a reproduction of 'kernel BUG in txAbort' 2025/12/08 14:21:45 start reproducing 'kernel BUG in txAbort' 2025/12/08 14:21:48 base crash: kernel BUG in txAbort 2025/12/08 14:22:03 patched crashed: kernel BUG in txAbort [need repro = false] 2025/12/08 14:22:26 crash "kernel BUG in txUnlock" is already known 2025/12/08 14:22:26 base crash "kernel BUG in txUnlock" is to be ignored 2025/12/08 14:22:26 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/12/08 14:22:32 runner 2 connected 2025/12/08 14:22:43 runner 6 connected 2025/12/08 14:22:44 patched crashed: kernel BUG in txAbort [need repro = false] 2025/12/08 14:22:44 runner 0 connected 2025/12/08 14:22:53 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2025/12/08 14:22:59 runner 5 connected 2025/12/08 14:23:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:23:16 runner 7 connected 2025/12/08 14:23:32 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 14:23:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 140, "corpus": 8047, "corpus [files]": 26, "corpus [symbols]": 23, "cover overflows": 7961, "coverage": 100382, "distributor delayed": 11649, "distributor undelayed": 11648, "distributor violated": 30, "exec candidate": 13017, "exec collide": 1410, "exec fuzz": 2637, "exec gen": 163, "exec hints": 781, "exec inject": 0, "exec minimize": 5371, "exec retries": 0, "exec seeds": 793, "exec smash": 2426, "exec total [base]": 23832, "exec total [new]": 67828, "exec triage": 25243, "executor restarts [base]": 341, "executor restarts [new]": 949, "fault jobs": 0, "fuzzer jobs": 368, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 114, "max signal": 101665, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 3667, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8417, "no exec duration": 36911000000, "no exec requests": 139, "pending": 0, "prog exec time": 727, "reproducing": 1, "rpc recv": 7222452136, "rpc sent": 1950649456, "signal": 97769, "smash jobs": 243, "triage jobs": 11, "vm output": 46765909, "vm restarts [base]": 36, "vm restarts [new]": 102 } 2025/12/08 14:23:40 runner 3 connected 2025/12/08 14:23:49 runner 2 connected 2025/12/08 14:24:06 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 2025/12/08 14:24:06 runner 8 connected 2025/12/08 14:24:29 runner 0 connected 2025/12/08 14:25:16 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2025/12/08 14:26:21 runner 6 connected 2025/12/08 14:26:28 patched crashed: possible deadlock in ntfs_fiemap [need repro = false] 2025/12/08 14:27:14 base crash: possible deadlock in hfs_find_init 2025/12/08 14:27:25 runner 2 connected 2025/12/08 14:27:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:28:01 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 14:28:07 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_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/12/08 14:28:11 runner 0 connected 2025/12/08 14:28:25 runner 3 connected 2025/12/08 14:28:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 220, "corpus": 8133, "corpus [files]": 27, "corpus [symbols]": 24, "cover overflows": 10605, "coverage": 100725, "distributor delayed": 11818, "distributor undelayed": 11818, "distributor violated": 30, "exec candidate": 13017, "exec collide": 2134, "exec fuzz": 4107, "exec gen": 233, "exec hints": 1200, "exec inject": 0, "exec minimize": 7199, "exec retries": 7, "exec seeds": 1061, "exec smash": 4000, "exec total [base]": 26497, "exec total [new]": 74595, "exec triage": 25638, "executor restarts [base]": 398, "executor restarts [new]": 1081, "fault jobs": 0, "fuzzer jobs": 424, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 120, "max signal": 102830, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5146, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8579, "no exec duration": 36982000000, "no exec requests": 140, "pending": 0, "prog exec time": 521, "reproducing": 1, "rpc recv": 7883895212, "rpc sent": 2356680904, "signal": 98049, "smash jobs": 287, "triage jobs": 17, "vm output": 56036600, "vm restarts [base]": 38, "vm restarts [new]": 108 } 2025/12/08 14:28:59 runner 4 connected 2025/12/08 14:30:03 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 2025/12/08 14:30:22 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:30:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:31:20 runner 5 connected 2025/12/08 14:31:32 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:31:35 runner 7 connected 2025/12/08 14:31:41 base crash: kernel BUG in jfs_evict_inode 2025/12/08 14:32:15 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:32:36 runner 8 connected 2025/12/08 14:32:39 runner 1 connected 2025/12/08 14:33:13 runner 6 connected 2025/12/08 14:33:34 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:33:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 289, "corpus": 8210, "corpus [files]": 27, "corpus [symbols]": 24, "cover overflows": 12954, "coverage": 101232, "distributor delayed": 12015, "distributor undelayed": 12015, "distributor violated": 30, "exec candidate": 13017, "exec collide": 2783, "exec fuzz": 5413, "exec gen": 303, "exec hints": 1544, "exec inject": 0, "exec minimize": 8622, "exec retries": 18, "exec seeds": 1296, "exec smash": 5451, "exec total [base]": 29000, "exec total [new]": 80458, "exec triage": 26008, "executor restarts [base]": 458, "executor restarts [new]": 1219, "fault jobs": 0, "fuzzer jobs": 441, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 121, "max signal": 103339, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6153, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8731, "no exec duration": 37061000000, "no exec requests": 141, "pending": 0, "prog exec time": 463, "reproducing": 1, "rpc recv": 8465136012, "rpc sent": 2686384840, "signal": 98475, "smash jobs": 302, "triage jobs": 18, "vm output": 66098862, "vm restarts [base]": 39, "vm restarts [new]": 113 } 2025/12/08 14:33:48 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 2025/12/08 14:33:55 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 14:34:16 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 14:34:32 runner 5 connected 2025/12/08 14:34:56 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 2025/12/08 14:35:01 runner 6 connected 2025/12/08 14:35:11 crash "INFO: task hung in __iterate_supers" is already known 2025/12/08 14:35:11 base crash "INFO: task hung in __iterate_supers" is to be ignored 2025/12/08 14:35:11 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/12/08 14:35:14 runner 2 connected 2025/12/08 14:35:27 crash "INFO: task hung in __iterate_supers" is already known 2025/12/08 14:35:27 base crash "INFO: task hung in __iterate_supers" is to be ignored 2025/12/08 14:35:27 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/12/08 14:35:46 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/12/08 14:36:08 runner 7 connected 2025/12/08 14:36:23 runner 3 connected 2025/12/08 14:36:29 crash "INFO: task hung in __iterate_supers" is already known 2025/12/08 14:36:29 base crash "INFO: task hung in __iterate_supers" is to be ignored 2025/12/08 14:36:29 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/12/08 14:36:44 runner 5 connected 2025/12/08 14:37:18 base crash: possible deadlock in ocfs2_init_acl 2025/12/08 14:37:23 crash "INFO: task hung in __iterate_supers" is already known 2025/12/08 14:37:23 base crash "INFO: task hung in __iterate_supers" is to be ignored 2025/12/08 14:37:23 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/12/08 14:37:26 base crash: kernel BUG in jfs_evict_inode 2025/12/08 14:37:27 runner 2 connected 2025/12/08 14:37:28 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 14:37:44 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 14:37:52 crash "possible deadlock in ocfs2_evict_inode" is already known 2025/12/08 14:37:52 base crash "possible deadlock in ocfs2_evict_inode" is to be ignored 2025/12/08 14:37:52 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2025/12/08 14:37:54 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 14:38:05 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 14:38:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:38:16 runner 2 connected 2025/12/08 14:38:20 runner 4 connected 2025/12/08 14:38:24 runner 1 connected 2025/12/08 14:38:25 runner 3 connected 2025/12/08 14:38:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 338, "corpus": 8263, "corpus [files]": 27, "corpus [symbols]": 24, "cover overflows": 14754, "coverage": 101434, "distributor delayed": 12132, "distributor undelayed": 12131, "distributor violated": 30, "exec candidate": 13017, "exec collide": 3263, "exec fuzz": 6273, "exec gen": 351, "exec hints": 1772, "exec inject": 0, "exec minimize": 9805, "exec retries": 19, "exec seeds": 1456, "exec smash": 6450, "exec total [base]": 31254, "exec total [new]": 84635, "exec triage": 26228, "executor restarts [base]": 512, "executor restarts [new]": 1322, "fault jobs": 0, "fuzzer jobs": 447, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 118, "max signal": 103677, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6999, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8823, "no exec duration": 37154000000, "no exec requests": 143, "pending": 0, "prog exec time": 683, "reproducing": 1, "rpc recv": 9122236728, "rpc sent": 2941799544, "signal": 98604, "smash jobs": 319, "triage jobs": 10, "vm output": 73821084, "vm restarts [base]": 42, "vm restarts [new]": 121 } 2025/12/08 14:38:40 runner 5 connected 2025/12/08 14:38:43 runner 6 connected 2025/12/08 14:38:51 runner 7 connected 2025/12/08 14:38:53 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 14:38:57 runner 8 connected 2025/12/08 14:39:01 runner 2 connected 2025/12/08 14:39:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:39:51 runner 0 connected 2025/12/08 14:40:18 base crash: kernel BUG in jfs_evict_inode 2025/12/08 14:40:38 runner 4 connected 2025/12/08 14:40:45 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 2025/12/08 14:40:51 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:41:15 runner 2 connected 2025/12/08 14:41:46 crash "INFO: task hung in __iterate_supers" is already known 2025/12/08 14:41:46 base crash "INFO: task hung in __iterate_supers" is to be ignored 2025/12/08 14:41:46 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/12/08 14:41:47 runner 2 connected 2025/12/08 14:41:53 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 2025/12/08 14:42:40 crash "INFO: task hung in __iterate_supers" is already known 2025/12/08 14:42:40 base crash "INFO: task hung in __iterate_supers" is to be ignored 2025/12/08 14:42:40 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/12/08 14:42:45 runner 7 connected 2025/12/08 14:43:37 runner 6 connected 2025/12/08 14:43:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 398, "corpus": 8322, "corpus [files]": 27, "corpus [symbols]": 24, "cover overflows": 17121, "coverage": 101548, "distributor delayed": 12226, "distributor undelayed": 12226, "distributor violated": 30, "exec candidate": 13017, "exec collide": 3975, "exec fuzz": 7696, "exec gen": 424, "exec hints": 2137, "exec inject": 0, "exec minimize": 10907, "exec retries": 21, "exec seeds": 1663, "exec smash": 8076, "exec total [base]": 33757, "exec total [new]": 90362, "exec triage": 26433, "executor restarts [base]": 564, "executor restarts [new]": 1429, "fault jobs": 0, "fuzzer jobs": 410, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 104, "max signal": 103907, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7809, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8916, "no exec duration": 37154000000, "no exec requests": 143, "pending": 0, "prog exec time": 962, "reproducing": 1, "rpc recv": 9777948632, "rpc sent": 3292914728, "signal": 98708, "smash jobs": 292, "triage jobs": 14, "vm output": 81190921, "vm restarts [base]": 44, "vm restarts [new]": 130 } 2025/12/08 14:43:52 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2025/12/08 14:44:03 base crash: INFO: task hung in __iterate_supers 2025/12/08 14:44:05 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:44:09 fuzzer has reached the modified code (24 + 27 + 0), continuing fuzzing 2025/12/08 14:44:15 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/12/08 14:44:24 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 2025/12/08 14:44:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:44:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:44:39 base crash: possible deadlock in hfs_find_init 2025/12/08 14:44:50 runner 7 connected 2025/12/08 14:45:01 runner 1 connected 2025/12/08 14:45:03 runner 6 connected 2025/12/08 14:45:12 runner 4 connected 2025/12/08 14:45:26 runner 3 connected 2025/12/08 14:45:31 runner 5 connected 2025/12/08 14:45:36 runner 0 connected 2025/12/08 14:45:38 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/12/08 14:46:04 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 14:46:09 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 14:46:29 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2025/12/08 14:46:35 runner 8 connected 2025/12/08 14:46:41 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:46:42 crash "WARNING in udf_truncate_extents" is already known 2025/12/08 14:46:42 base crash "WARNING in udf_truncate_extents" is to be ignored 2025/12/08 14:46:42 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/12/08 14:47:02 runner 3 connected 2025/12/08 14:47:06 runner 1 connected 2025/12/08 14:47:26 runner 2 connected 2025/12/08 14:47:35 base crash: INFO: task hung in __iterate_supers 2025/12/08 14:47:39 runner 5 connected 2025/12/08 14:47:40 runner 6 connected 2025/12/08 14:48:02 crash "possible deadlock in ocfs2_setattr" is already known 2025/12/08 14:48:02 base crash "possible deadlock in ocfs2_setattr" is to be ignored 2025/12/08 14:48:02 patched crashed: possible deadlock in ocfs2_setattr [need repro = false] 2025/12/08 14:48:05 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:48:19 crash "WARNING in hfs_bnode_create" is already known 2025/12/08 14:48:19 base crash "WARNING in hfs_bnode_create" is to be ignored 2025/12/08 14:48:19 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/12/08 14:48:33 runner 2 connected 2025/12/08 14:48:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 444, "corpus": 8372, "corpus [files]": 27, "corpus [symbols]": 24, "cover overflows": 18953, "coverage": 101690, "distributor delayed": 12336, "distributor undelayed": 12336, "distributor violated": 30, "exec candidate": 13017, "exec collide": 4550, "exec fuzz": 8707, "exec gen": 470, "exec hints": 2407, "exec inject": 0, "exec minimize": 12025, "exec retries": 22, "exec seeds": 1812, "exec smash": 9302, "exec total [base]": 36072, "exec total [new]": 94957, "exec triage": 26627, "executor restarts [base]": 602, "executor restarts [new]": 1530, "fault jobs": 0, "fuzzer jobs": 373, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 101, "max signal": 104124, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8539, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8995, "no exec duration": 37154000000, "no exec requests": 143, "pending": 0, "prog exec time": 902, "reproducing": 1, "rpc recv": 10528402984, "rpc sent": 3595452168, "signal": 98838, "smash jobs": 262, "triage jobs": 10, "vm output": 86940971, "vm restarts [base]": 48, "vm restarts [new]": 140 } 2025/12/08 14:49:00 runner 5 connected 2025/12/08 14:49:03 runner 4 connected 2025/12/08 14:49:16 runner 8 connected 2025/12/08 14:49:46 base crash: KASAN: slab-use-after-free Read in jfs_lazycommit 2025/12/08 14:50:02 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:50:11 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:50:15 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 14:50:31 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:50:32 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:50:43 runner 2 connected 2025/12/08 14:50:45 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 2025/12/08 14:50:59 runner 4 connected 2025/12/08 14:51:09 runner 5 connected 2025/12/08 14:51:10 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/12/08 14:51:13 runner 0 connected 2025/12/08 14:51:27 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 14:51:29 runner 2 connected 2025/12/08 14:51:30 runner 6 connected 2025/12/08 14:51:31 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 14:51:32 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 14:51:32 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 2025/12/08 14:51:45 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 14:52:06 runner 7 connected 2025/12/08 14:52:24 runner 4 connected 2025/12/08 14:52:28 runner 2 connected 2025/12/08 14:52:29 runner 5 connected 2025/12/08 14:52:30 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 2025/12/08 14:52:35 crash "general protection fault in txEnd" is already known 2025/12/08 14:52:35 base crash "general protection fault in txEnd" is to be ignored 2025/12/08 14:52:35 patched crashed: general protection fault in txEnd [need repro = false] 2025/12/08 14:52:38 base crash: possible deadlock in hfs_find_init 2025/12/08 14:52:42 crash "INFO: task hung in user_get_super" is already known 2025/12/08 14:52:42 base crash "INFO: task hung in user_get_super" is to be ignored 2025/12/08 14:52:42 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/12/08 14:52:43 runner 8 connected 2025/12/08 14:53:13 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 2025/12/08 14:53:13 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2025/12/08 14:53:27 base crash: INFO: task hung in __iterate_supers 2025/12/08 14:53:32 runner 6 connected 2025/12/08 14:53:34 runner 0 connected 2025/12/08 14:53:39 runner 3 connected 2025/12/08 14:53:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 491, "corpus": 8410, "corpus [files]": 28, "corpus [symbols]": 24, "cover overflows": 20787, "coverage": 101849, "distributor delayed": 12449, "distributor undelayed": 12449, "distributor violated": 30, "exec candidate": 13017, "exec collide": 5038, "exec fuzz": 9615, "exec gen": 515, "exec hints": 2689, "exec inject": 0, "exec minimize": 12974, "exec retries": 29, "exec seeds": 1944, "exec smash": 10328, "exec total [base]": 37739, "exec total [new]": 98985, "exec triage": 26811, "executor restarts [base]": 649, "executor restarts [new]": 1646, "fault jobs": 0, "fuzzer jobs": 332, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 5, "hints jobs": 92, "max signal": 104358, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9196, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9070, "no exec duration": 37154000000, "no exec requests": 143, "pending": 0, "prog exec time": 857, "reproducing": 1, "rpc recv": 11273449112, "rpc sent": 3833324144, "signal": 98987, "smash jobs": 231, "triage jobs": 9, "vm output": 92019432, "vm restarts [base]": 52, "vm restarts [new]": 153 } 2025/12/08 14:54:06 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 14:54:10 runner 2 connected 2025/12/08 14:54:25 runner 1 connected 2025/12/08 14:54:58 crash "possible deadlock in hfsplus_get_block" is already known 2025/12/08 14:54:58 base crash "possible deadlock in hfsplus_get_block" is to be ignored 2025/12/08 14:54:58 patched crashed: possible deadlock in hfsplus_get_block [need repro = false] 2025/12/08 14:55:04 runner 0 connected 2025/12/08 14:55:06 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 14:55:43 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/12/08 14:55:56 runner 6 connected 2025/12/08 14:55:56 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 14:55:58 crash "WARNING in hfs_bnode_create" is already known 2025/12/08 14:55:58 base crash "WARNING in hfs_bnode_create" is to be ignored 2025/12/08 14:55:58 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/12/08 14:56:03 runner 8 connected 2025/12/08 14:56:40 runner 7 connected 2025/12/08 14:56:54 runner 2 connected 2025/12/08 14:56:54 runner 2 connected 2025/12/08 14:57:07 crash "WARNING in udf_truncate_extents" is already known 2025/12/08 14:57:07 base crash "WARNING in udf_truncate_extents" is to be ignored 2025/12/08 14:57:07 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/12/08 14:57:09 crash "WARNING in dbAdjTree" is already known 2025/12/08 14:57:09 base crash "WARNING in dbAdjTree" is to be ignored 2025/12/08 14:57:09 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/12/08 14:57:18 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:58:05 runner 7 connected 2025/12/08 14:58:06 runner 4 connected 2025/12/08 14:58:22 runner 8 connected 2025/12/08 14:58:24 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 14:58:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 546, "corpus": 8461, "corpus [files]": 28, "corpus [symbols]": 24, "cover overflows": 22995, "coverage": 101983, "distributor delayed": 12557, "distributor undelayed": 12557, "distributor violated": 30, "exec candidate": 13017, "exec collide": 5680, "exec fuzz": 10880, "exec gen": 576, "exec hints": 3091, "exec inject": 0, "exec minimize": 14298, "exec retries": 32, "exec seeds": 2112, "exec smash": 11722, "exec total [base]": 40092, "exec total [new]": 104469, "exec triage": 27018, "executor restarts [base]": 703, "executor restarts [new]": 1757, "fault jobs": 0, "fuzzer jobs": 295, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 86, "max signal": 104554, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10015, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9156, "no exec duration": 37154000000, "no exec requests": 143, "pending": 0, "prog exec time": 796, "reproducing": 1, "rpc recv": 12012491416, "rpc sent": 4169471880, "signal": 99095, "smash jobs": 196, "triage jobs": 13, "vm output": 98846095, "vm restarts [base]": 56, "vm restarts [new]": 160 } 2025/12/08 14:58:50 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/12/08 14:58:53 crash "possible deadlock in ocfs2_xattr_set" is already known 2025/12/08 14:58:53 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2025/12/08 14:58:53 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/12/08 14:59:05 crash "possible deadlock in ocfs2_xattr_set" is already known 2025/12/08 14:59:05 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2025/12/08 14:59:05 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/12/08 14:59:21 runner 3 connected 2025/12/08 14:59:23 base crash: possible deadlock in ocfs2_xattr_set 2025/12/08 14:59:25 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 2025/12/08 14:59:35 base crash: kernel BUG in hfs_write_inode 2025/12/08 14:59:48 runner 5 connected 2025/12/08 14:59:48 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 14:59:49 runner 7 connected 2025/12/08 15:00:03 runner 2 connected 2025/12/08 15:00:17 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 15:00:20 runner 1 connected 2025/12/08 15:00:26 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 2025/12/08 15:00:32 runner 0 connected 2025/12/08 15:00:47 runner 6 connected 2025/12/08 15:01:14 runner 8 connected 2025/12/08 15:01:18 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 2025/12/08 15:01:18 repro finished 'kernel BUG in txAbort', repro=true crepro=false desc='KASAN: slab-use-after-free Read in jfs_syncpt' hub=false from_dashboard=false 2025/12/08 15:01:18 found repro for "KASAN: slab-use-after-free Read in jfs_syncpt" (orig title: "kernel BUG in txAbort", reliability: 1), took 38.36 minutes 2025/12/08 15:01:18 "KASAN: slab-use-after-free Read in jfs_syncpt": saved crash log into 1765206078.crash.log 2025/12/08 15:01:18 "KASAN: slab-use-after-free Read in jfs_syncpt": saved repro log into 1765206078.repro.log 2025/12/08 15:01:22 base crash: WARNING in hfs_bnode_create 2025/12/08 15:01:25 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 15:01:30 runner 1 connected 2025/12/08 15:01:45 crash "WARNING in dbAdjTree" is already known 2025/12/08 15:01:45 base crash "WARNING in dbAdjTree" is to be ignored 2025/12/08 15:01:45 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/12/08 15:01:52 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:02:02 base crash: WARNING in dbAdjTree 2025/12/08 15:02:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:02:15 runner 0 connected 2025/12/08 15:02:20 runner 1 connected 2025/12/08 15:02:21 runner 7 connected 2025/12/08 15:02:42 runner 5 connected 2025/12/08 15:02:51 runner 2 connected 2025/12/08 15:02:58 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/12/08 15:02:59 runner 2 connected 2025/12/08 15:03:00 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 15:03:05 attempt #0 to run "KASAN: slab-use-after-free Read in jfs_syncpt" on base: crashed with KASAN: slab-use-after-free Write in lmLogSync 2025/12/08 15:03:05 crash "KASAN: slab-use-after-free Read in jfs_syncpt" is already known 2025/12/08 15:03:05 base crash "KASAN: slab-use-after-free Read in jfs_syncpt" is to be ignored 2025/12/08 15:03:05 crashes both: KASAN: slab-use-after-free Read in jfs_syncpt / KASAN: slab-use-after-free Write in lmLogSync 2025/12/08 15:03:06 runner 4 connected 2025/12/08 15:03:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 580, "corpus": 8508, "corpus [files]": 28, "corpus [symbols]": 24, "cover overflows": 25313, "coverage": 102302, "distributor delayed": 12670, "distributor undelayed": 12670, "distributor violated": 30, "exec candidate": 13017, "exec collide": 6324, "exec fuzz": 12218, "exec gen": 633, "exec hints": 3601, "exec inject": 0, "exec minimize": 15540, "exec retries": 34, "exec seeds": 2265, "exec smash": 13098, "exec total [base]": 41683, "exec total [new]": 110011, "exec triage": 27231, "executor restarts [base]": 735, "executor restarts [new]": 1874, "fault jobs": 0, "fuzzer jobs": 252, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 74, "max signal": 104982, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10830, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9243, "no exec duration": 37154000000, "no exec requests": 143, "pending": 0, "prog exec time": 708, "reproducing": 0, "rpc recv": 12768792792, "rpc sent": 4452459104, "signal": 99370, "smash jobs": 163, "triage jobs": 15, "vm output": 105832480, "vm restarts [base]": 60, "vm restarts [new]": 172 } 2025/12/08 15:03:40 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 15:03:46 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/12/08 15:03:56 runner 3 connected 2025/12/08 15:03:58 runner 6 connected 2025/12/08 15:04:10 runner 0 connected 2025/12/08 15:04:10 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/12/08 15:04:22 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 15:04:36 runner 1 connected 2025/12/08 15:04:43 base crash: kernel BUG in hfs_write_inode 2025/12/08 15:04:44 runner 8 connected 2025/12/08 15:05:07 runner 4 connected 2025/12/08 15:05:07 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 15:05:18 runner 2 connected 2025/12/08 15:05:41 runner 0 connected 2025/12/08 15:05:51 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/12/08 15:06:06 runner 8 connected 2025/12/08 15:06:47 base crash: WARNING in dbAdjTree 2025/12/08 15:06:56 runner 0 connected 2025/12/08 15:06:56 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 15:07:32 patched crashed: possible deadlock in hfs_extend_file [need repro = false] 2025/12/08 15:07:45 runner 0 connected 2025/12/08 15:07:59 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:08:00 base crash: INFO: task hung in __iterate_supers 2025/12/08 15:08:02 runner 1 connected 2025/12/08 15:08:13 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:08:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:08:30 runner 6 connected 2025/12/08 15:08:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 630, "corpus": 8550, "corpus [files]": 28, "corpus [symbols]": 24, "cover overflows": 27850, "coverage": 102468, "distributor delayed": 12757, "distributor undelayed": 12757, "distributor violated": 30, "exec candidate": 13017, "exec collide": 7207, "exec fuzz": 13924, "exec gen": 728, "exec hints": 4306, "exec inject": 0, "exec minimize": 16441, "exec retries": 36, "exec seeds": 2404, "exec smash": 14938, "exec total [base]": 43570, "exec total [new]": 116481, "exec triage": 27427, "executor restarts [base]": 782, "executor restarts [new]": 2027, "fault jobs": 0, "fuzzer jobs": 132, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 5, "hints jobs": 44, "max signal": 105291, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11550, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9329, "no exec duration": 37233000000, "no exec requests": 144, "pending": 0, "prog exec time": 813, "reproducing": 0, "rpc recv": 13416793000, "rpc sent": 4800410408, "signal": 99513, "smash jobs": 79, "triage jobs": 9, "vm output": 114710197, "vm restarts [base]": 63, "vm restarts [new]": 182 } 2025/12/08 15:08:45 base crash: possible deadlock in ocfs2_init_acl 2025/12/08 15:08:50 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:08:56 runner 3 connected 2025/12/08 15:08:56 runner 1 connected 2025/12/08 15:09:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:09:09 runner 7 connected 2025/12/08 15:09:15 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 15:09:17 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:09:23 runner 8 connected 2025/12/08 15:09:37 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 15:09:41 runner 0 connected 2025/12/08 15:09:47 runner 4 connected 2025/12/08 15:09:59 runner 5 connected 2025/12/08 15:10:13 runner 0 connected 2025/12/08 15:10:13 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:10:14 runner 1 connected 2025/12/08 15:10:19 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:10:36 runner 6 connected 2025/12/08 15:10:40 base crash: possible deadlock in ocfs2_init_acl 2025/12/08 15:11:12 runner 3 connected 2025/12/08 15:11:16 runner 2 connected 2025/12/08 15:11:17 crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2025/12/08 15:11:17 base crash "possible deadlock in ocfs2_calc_xattr_init" is to be ignored 2025/12/08 15:11:17 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2025/12/08 15:11:37 runner 0 connected 2025/12/08 15:11:45 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/12/08 15:11:54 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 15:12:16 runner 4 connected 2025/12/08 15:12:31 patched crashed: UBSAN: array-index-out-of-bounds in dtSplitPage [need repro = true] 2025/12/08 15:12:31 scheduled a reproduction of 'UBSAN: array-index-out-of-bounds in dtSplitPage' 2025/12/08 15:12:31 start reproducing 'UBSAN: array-index-out-of-bounds in dtSplitPage' 2025/12/08 15:12:41 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 15:12:42 runner 8 connected 2025/12/08 15:12:44 base crash: INFO: task hung in user_get_super 2025/12/08 15:12:53 runner 1 connected 2025/12/08 15:13:05 patched crashed: UBSAN: array-index-out-of-bounds in dtSplitPage [need repro = true] 2025/12/08 15:13:05 scheduled a reproduction of 'UBSAN: array-index-out-of-bounds in dtSplitPage' 2025/12/08 15:13:17 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:13:27 runner 7 connected 2025/12/08 15:13:37 runner 0 connected 2025/12/08 15:13:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 677, "corpus": 8588, "corpus [files]": 28, "corpus [symbols]": 24, "cover overflows": 30158, "coverage": 102635, "distributor delayed": 12850, "distributor undelayed": 12850, "distributor violated": 30, "exec candidate": 13017, "exec collide": 8020, "exec fuzz": 15506, "exec gen": 797, "exec hints": 5410, "exec inject": 0, "exec minimize": 17308, "exec retries": 36, "exec seeds": 2527, "exec smash": 16173, "exec total [base]": 45344, "exec total [new]": 122473, "exec triage": 27614, "executor restarts [base]": 827, "executor restarts [new]": 2155, "fault jobs": 0, "fuzzer jobs": 38, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 5, "hints jobs": 16, "max signal": 105507, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12133, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9401, "no exec duration": 37233000000, "no exec requests": 144, "pending": 1, "prog exec time": 583, "reproducing": 1, "rpc recv": 14234829660, "rpc sent": 5136953408, "signal": 99638, "smash jobs": 15, "triage jobs": 7, "vm output": 120324837, "vm restarts [base]": 68, "vm restarts [new]": 195 } 2025/12/08 15:13:41 runner 2 connected 2025/12/08 15:14:03 runner 5 connected 2025/12/08 15:14:07 base crash: possible deadlock in ocfs2_init_acl 2025/12/08 15:14:13 runner 2 connected 2025/12/08 15:14:41 crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2025/12/08 15:14:41 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is to be ignored 2025/12/08 15:14:41 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/12/08 15:14:56 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/12/08 15:15:05 runner 1 connected 2025/12/08 15:15:08 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/12/08 15:15:39 runner 4 connected 2025/12/08 15:15:41 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 15:15:53 crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2025/12/08 15:15:53 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is to be ignored 2025/12/08 15:15:53 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/12/08 15:15:54 runner 2 connected 2025/12/08 15:16:06 runner 3 connected 2025/12/08 15:16:32 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/12/08 15:16:38 runner 1 connected 2025/12/08 15:16:45 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 15:16:51 runner 5 connected 2025/12/08 15:16:59 base crash: UBSAN: array-index-out-of-bounds in dtSplitPage 2025/12/08 15:17:30 runner 0 connected 2025/12/08 15:17:42 runner 8 connected 2025/12/08 15:17:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:17:57 runner 2 connected 2025/12/08 15:18:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 713, "corpus": 8621, "corpus [files]": 28, "corpus [symbols]": 24, "cover overflows": 32606, "coverage": 102798, "distributor delayed": 12932, "distributor undelayed": 12932, "distributor violated": 30, "exec candidate": 13017, "exec collide": 9185, "exec fuzz": 17769, "exec gen": 907, "exec hints": 6422, "exec inject": 0, "exec minimize": 18046, "exec retries": 37, "exec seeds": 2634, "exec smash": 16972, "exec total [base]": 47678, "exec total [new]": 128854, "exec triage": 27791, "executor restarts [base]": 873, "executor restarts [new]": 2265, "fault jobs": 0, "fuzzer jobs": 24, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 6, "max signal": 105721, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12689, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9476, "no exec duration": 37355000000, "no exec requests": 145, "pending": 1, "prog exec time": 699, "reproducing": 1, "rpc recv": 14941897980, "rpc sent": 5510724664, "signal": 99773, "smash jobs": 6, "triage jobs": 12, "vm output": 127975330, "vm restarts [base]": 73, "vm restarts [new]": 202 } 2025/12/08 15:18:47 base crash: kernel BUG in jfs_evict_inode 2025/12/08 15:18:51 runner 4 connected 2025/12/08 15:19:25 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/12/08 15:19:37 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2025/12/08 15:19:44 runner 1 connected 2025/12/08 15:20:23 runner 4 connected 2025/12/08 15:20:35 runner 0 connected 2025/12/08 15:20:58 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/12/08 15:21:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:21:30 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/12/08 15:21:56 runner 3 connected 2025/12/08 15:22:03 runner 4 connected 2025/12/08 15:22:26 runner 2 connected 2025/12/08 15:22:47 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:23:01 patched crashed: INFO: task hung in path_openat [need repro = true] 2025/12/08 15:23:01 scheduled a reproduction of 'INFO: task hung in path_openat' 2025/12/08 15:23:01 start reproducing 'INFO: task hung in path_openat' 2025/12/08 15:23:26 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:23:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 740, "corpus": 8645, "corpus [files]": 28, "corpus [symbols]": 24, "cover overflows": 34864, "coverage": 102894, "distributor delayed": 12967, "distributor undelayed": 12967, "distributor violated": 30, "exec candidate": 13017, "exec collide": 10683, "exec fuzz": 20657, "exec gen": 1077, "exec hints": 6685, "exec inject": 0, "exec minimize": 18651, "exec retries": 38, "exec seeds": 2704, "exec smash": 17405, "exec total [base]": 50886, "exec total [new]": 134856, "exec triage": 27875, "executor restarts [base]": 919, "executor restarts [new]": 2397, "fault jobs": 0, "fuzzer jobs": 6, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 2, "max signal": 105820, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13119, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9512, "no exec duration": 37355000000, "no exec requests": 145, "pending": 1, "prog exec time": 545, "reproducing": 2, "rpc recv": 15560306760, "rpc sent": 5897037624, "signal": 99855, "smash jobs": 1, "triage jobs": 3, "vm output": 133294184, "vm restarts [base]": 75, "vm restarts [new]": 207 } 2025/12/08 15:23:45 runner 6 connected 2025/12/08 15:23:58 runner 8 connected 2025/12/08 15:24:07 base crash: possible deadlock in ocfs2_xattr_set 2025/12/08 15:24:23 runner 5 connected 2025/12/08 15:24:29 repro finished 'UBSAN: array-index-out-of-bounds in dtSplitPage', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/12/08 15:24:29 reproduction of "UBSAN: array-index-out-of-bounds in dtSplitPage" aborted: it's no longer needed 2025/12/08 15:24:29 failed repro for "UBSAN: array-index-out-of-bounds in dtSplitPage", err=%!s() 2025/12/08 15:24:29 "UBSAN: array-index-out-of-bounds in dtSplitPage": saved crash log into 1765207469.crash.log 2025/12/08 15:24:29 "UBSAN: array-index-out-of-bounds in dtSplitPage": saved repro log into 1765207469.repro.log 2025/12/08 15:24:50 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/12/08 15:25:05 runner 1 connected 2025/12/08 15:25:10 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:25:17 base crash: WARNING in dbAdjTree 2025/12/08 15:25:27 runner 0 connected 2025/12/08 15:25:35 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/12/08 15:25:46 runner 8 connected 2025/12/08 15:26:09 runner 6 connected 2025/12/08 15:26:10 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:26:15 runner 0 connected 2025/12/08 15:26:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:26:33 runner 5 connected 2025/12/08 15:26:50 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:27:05 base crash: kernel BUG in jfs_evict_inode 2025/12/08 15:27:06 runner 8 connected 2025/12/08 15:27:21 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:27:23 reproducing crash 'INFO: task hung in path_openat': 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 2025/12/08 15:27:31 runner 7 connected 2025/12/08 15:27:48 runner 4 connected 2025/12/08 15:28:03 runner 2 connected 2025/12/08 15:28:19 runner 0 connected 2025/12/08 15:28:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 755, "corpus": 8659, "corpus [files]": 28, "corpus [symbols]": 24, "cover overflows": 37262, "coverage": 102964, "distributor delayed": 13028, "distributor undelayed": 13028, "distributor violated": 30, "exec candidate": 13017, "exec collide": 12421, "exec fuzz": 23937, "exec gen": 1266, "exec hints": 6839, "exec inject": 0, "exec minimize": 19226, "exec retries": 40, "exec seeds": 2745, "exec smash": 17619, "exec total [base]": 53580, "exec total [new]": 141154, "exec triage": 27968, "executor restarts [base]": 980, "executor restarts [new]": 2511, "fault jobs": 0, "fuzzer jobs": 11, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 7, "hints jobs": 3, "max signal": 105910, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13548, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9551, "no exec duration": 37375000000, "no exec requests": 146, "pending": 0, "prog exec time": 558, "reproducing": 1, "rpc recv": 16311166388, "rpc sent": 6267846968, "signal": 99908, "smash jobs": 6, "triage jobs": 2, "vm output": 137953196, "vm restarts [base]": 78, "vm restarts [new]": 218 } 2025/12/08 15:28:56 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/12/08 15:29:12 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 15:29:17 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 15:29:55 runner 4 connected 2025/12/08 15:30:04 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/12/08 15:30:10 runner 0 connected 2025/12/08 15:30:14 runner 1 connected 2025/12/08 15:30:27 reproducing crash 'INFO: task hung in path_openat': 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 2025/12/08 15:30:33 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 15:31:00 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 15:31:02 runner 7 connected 2025/12/08 15:31:31 runner 6 connected 2025/12/08 15:31:43 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 15:31:46 base crash: kernel BUG in hfs_write_inode 2025/12/08 15:31:55 base crash: WARNING in udf_truncate_extents 2025/12/08 15:31:58 runner 5 connected 2025/12/08 15:32:41 runner 7 connected 2025/12/08 15:32:42 runner 2 connected 2025/12/08 15:32:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:32:52 runner 1 connected 2025/12/08 15:32:55 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:32:55 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:33:34 reproducing crash 'INFO: task hung in path_openat': 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 2025/12/08 15:33:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 772, "corpus": 8679, "corpus [files]": 28, "corpus [symbols]": 24, "cover overflows": 39815, "coverage": 103054, "distributor delayed": 13077, "distributor undelayed": 13076, "distributor violated": 30, "exec candidate": 13017, "exec collide": 14260, "exec fuzz": 27398, "exec gen": 1455, "exec hints": 6994, "exec inject": 0, "exec minimize": 19670, "exec retries": 40, "exec seeds": 2808, "exec smash": 18076, "exec total [base]": 56471, "exec total [new]": 147847, "exec triage": 28056, "executor restarts [base]": 1026, "executor restarts [new]": 2623, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 0, "max signal": 105999, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13877, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9588, "no exec duration": 37375000000, "no exec requests": 146, "pending": 0, "prog exec time": 471, "reproducing": 1, "rpc recv": 16929202428, "rpc sent": 6666058032, "signal": 99948, "smash jobs": 4, "triage jobs": 3, "vm output": 142470180, "vm restarts [base]": 81, "vm restarts [new]": 224 } 2025/12/08 15:33:41 runner 5 connected 2025/12/08 15:33:43 base crash: kernel BUG in jfs_evict_inode 2025/12/08 15:33:51 runner 3 connected 2025/12/08 15:33:53 runner 6 connected 2025/12/08 15:34:04 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/12/08 15:34:28 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 15:34:40 runner 1 connected 2025/12/08 15:35:00 base crash: kernel BUG in hfs_write_inode 2025/12/08 15:35:00 runner 7 connected 2025/12/08 15:35:26 runner 8 connected 2025/12/08 15:35:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:35:54 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/12/08 15:35:57 runner 0 connected 2025/12/08 15:36:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:36:24 runner 6 connected 2025/12/08 15:36:38 reproducing crash 'INFO: task hung in path_openat': 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 2025/12/08 15:36:52 runner 4 connected 2025/12/08 15:36:59 runner 7 connected 2025/12/08 15:37:32 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 15:37:47 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:38:00 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 15:38:03 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2025/12/08 15:38:29 runner 6 connected 2025/12/08 15:38:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 782, "corpus": 8689, "corpus [files]": 28, "corpus [symbols]": 24, "cover overflows": 42410, "coverage": 103072, "distributor delayed": 13114, "distributor undelayed": 13114, "distributor violated": 30, "exec candidate": 13017, "exec collide": 16331, "exec fuzz": 31162, "exec gen": 1676, "exec hints": 7029, "exec inject": 0, "exec minimize": 20068, "exec retries": 41, "exec seeds": 2837, "exec smash": 18267, "exec total [base]": 59756, "exec total [new]": 154634, "exec triage": 28126, "executor restarts [base]": 1071, "executor restarts [new]": 2730, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 4, "hints jobs": 0, "max signal": 106040, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14214, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9615, "no exec duration": 37437000000, "no exec requests": 147, "pending": 0, "prog exec time": 587, "reproducing": 1, "rpc recv": 17637790244, "rpc sent": 7082791176, "signal": 99965, "smash jobs": 3, "triage jobs": 2, "vm output": 147658116, "vm restarts [base]": 83, "vm restarts [new]": 233 } 2025/12/08 15:38:41 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/12/08 15:38:43 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/12/08 15:38:44 runner 0 connected 2025/12/08 15:38:53 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/12/08 15:38:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:38:57 runner 2 connected 2025/12/08 15:39:01 runner 4 connected 2025/12/08 15:39:01 base crash: WARNING in udf_truncate_extents 2025/12/08 15:39:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:39:38 runner 8 connected 2025/12/08 15:39:39 runner 1 connected 2025/12/08 15:39:43 reproducing crash 'INFO: task hung in path_openat': 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 2025/12/08 15:39:50 runner 6 connected 2025/12/08 15:39:51 runner 7 connected 2025/12/08 15:39:57 runner 0 connected 2025/12/08 15:40:07 runner 3 connected 2025/12/08 15:40:22 base crash: possible deadlock in hfs_find_init 2025/12/08 15:40:55 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 15:41:05 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 15:41:18 runner 2 connected 2025/12/08 15:41:19 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 15:41:50 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 15:41:53 runner 5 connected 2025/12/08 15:42:02 runner 0 connected 2025/12/08 15:42:16 runner 3 connected 2025/12/08 15:42:47 reproducing crash 'INFO: task hung in path_openat': 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 2025/12/08 15:42:47 runner 8 connected 2025/12/08 15:42:50 base crash: possible deadlock in ocfs2_init_acl 2025/12/08 15:43:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 807, "corpus": 8704, "corpus [files]": 29, "corpus [symbols]": 25, "cover overflows": 45067, "coverage": 103104, "distributor delayed": 13155, "distributor undelayed": 13155, "distributor violated": 30, "exec candidate": 13017, "exec collide": 18305, "exec fuzz": 35039, "exec gen": 1869, "exec hints": 7088, "exec inject": 0, "exec minimize": 20426, "exec retries": 41, "exec seeds": 2885, "exec smash": 18567, "exec total [base]": 62299, "exec total [new]": 161539, "exec triage": 28217, "executor restarts [base]": 1109, "executor restarts [new]": 2852, "fault jobs": 0, "fuzzer jobs": 12, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 2, "max signal": 106107, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14557, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9654, "no exec duration": 37537000000, "no exec requests": 148, "pending": 0, "prog exec time": 690, "reproducing": 1, "rpc recv": 18382032820, "rpc sent": 7480388672, "signal": 99994, "smash jobs": 6, "triage jobs": 4, "vm output": 154330875, "vm restarts [base]": 88, "vm restarts [new]": 242 } 2025/12/08 15:43:41 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 15:43:51 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:43:53 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/12/08 15:43:55 runner 1 connected 2025/12/08 15:44:05 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 15:44:21 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/12/08 15:44:28 base crash: WARNING in dbAdjTree 2025/12/08 15:44:39 runner 7 connected 2025/12/08 15:44:45 base crash: WARNING in dbAdjTree 2025/12/08 15:44:49 runner 8 connected 2025/12/08 15:44:49 runner 0 connected 2025/12/08 15:45:03 runner 4 connected 2025/12/08 15:45:04 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/12/08 15:45:12 base crash: possible deadlock in hfs_extend_file 2025/12/08 15:45:17 runner 3 connected 2025/12/08 15:45:26 runner 1 connected 2025/12/08 15:45:36 runner 0 connected 2025/12/08 15:45:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:45:51 reproducing crash 'INFO: task hung in path_openat': 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 2025/12/08 15:45:54 runner 6 connected 2025/12/08 15:46:10 runner 2 connected 2025/12/08 15:46:43 runner 5 connected 2025/12/08 15:46:46 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/12/08 15:47:51 runner 6 connected 2025/12/08 15:47:57 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 15:48:03 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/12/08 15:48:13 base crash: possible deadlock in ocfs2_init_acl 2025/12/08 15:48:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 820, "corpus": 8712, "corpus [files]": 29, "corpus [symbols]": 25, "cover overflows": 47113, "coverage": 103126, "distributor delayed": 13182, "distributor undelayed": 13182, "distributor violated": 30, "exec candidate": 13017, "exec collide": 19953, "exec fuzz": 38111, "exec gen": 2014, "exec hints": 7110, "exec inject": 0, "exec minimize": 20740, "exec retries": 41, "exec seeds": 2908, "exec smash": 18728, "exec total [base]": 64702, "exec total [new]": 166972, "exec triage": 28270, "executor restarts [base]": 1178, "executor restarts [new]": 3038, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 0, "max signal": 106175, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14858, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9673, "no exec duration": 37707000000, "no exec requests": 149, "pending": 0, "prog exec time": 690, "reproducing": 1, "rpc recv": 19029801004, "rpc sent": 7810321184, "signal": 100015, "smash jobs": 0, "triage jobs": 2, "vm output": 159051783, "vm restarts [base]": 92, "vm restarts [new]": 250 } 2025/12/08 15:48:52 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:48:54 runner 8 connected 2025/12/08 15:48:55 reproducing crash 'INFO: task hung in path_openat': 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 2025/12/08 15:49:01 runner 0 connected 2025/12/08 15:49:09 runner 1 connected 2025/12/08 15:49:49 runner 5 connected 2025/12/08 15:50:20 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/12/08 15:51:18 runner 6 connected 2025/12/08 15:51:37 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 15:52:00 reproducing crash 'INFO: task hung in path_openat': 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 2025/12/08 15:52:15 base crash: WARNING in dbAdjTree 2025/12/08 15:52:26 base crash: INFO: trying to register non-static key in ocfs2_dlm_shutdown 2025/12/08 15:52:38 base crash: possible deadlock in ocfs2_evict_inode 2025/12/08 15:52:39 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/12/08 15:52:42 runner 4 connected 2025/12/08 15:52:45 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:52:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:52:51 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:53:12 runner 2 connected 2025/12/08 15:53:22 runner 0 connected 2025/12/08 15:53:34 runner 8 connected 2025/12/08 15:53:35 runner 6 connected 2025/12/08 15:53:36 runner 1 connected 2025/12/08 15:53:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 850, "corpus": 8731, "corpus [files]": 29, "corpus [symbols]": 25, "cover overflows": 49810, "coverage": 103208, "distributor delayed": 13217, "distributor undelayed": 13215, "distributor violated": 30, "exec candidate": 13017, "exec collide": 21972, "exec fuzz": 42015, "exec gen": 2214, "exec hints": 7175, "exec inject": 0, "exec minimize": 21130, "exec retries": 41, "exec seeds": 2965, "exec smash": 19116, "exec total [base]": 67145, "exec total [new]": 174067, "exec triage": 28347, "executor restarts [base]": 1240, "executor restarts [new]": 3150, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 0, "max signal": 106255, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15148, "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": 37707000000, "no exec requests": 149, "pending": 0, "prog exec time": 457, "reproducing": 1, "rpc recv": 19568717216, "rpc sent": 8217357736, "signal": 100078, "smash jobs": 1, "triage jobs": 2, "vm output": 163894459, "vm restarts [base]": 96, "vm restarts [new]": 257 } 2025/12/08 15:53:40 runner 5 connected 2025/12/08 15:53:43 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 15:53:43 runner 0 connected 2025/12/08 15:54:16 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 15:54:29 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 15:54:31 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 15:54:39 runner 4 connected 2025/12/08 15:54:48 crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2025/12/08 15:54:48 base crash "possible deadlock in ocfs2_calc_xattr_init" is to be ignored 2025/12/08 15:54:48 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2025/12/08 15:55:00 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 15:55:06 reproducing crash 'INFO: task hung in path_openat': 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 2025/12/08 15:55:14 runner 0 connected 2025/12/08 15:55:25 runner 1 connected 2025/12/08 15:55:27 runner 5 connected 2025/12/08 15:55:44 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/12/08 15:55:45 runner 7 connected 2025/12/08 15:55:46 base crash: possible deadlock in ocfs2_init_acl 2025/12/08 15:55:57 runner 0 connected 2025/12/08 15:56:08 base crash: possible deadlock in ocfs2_init_acl 2025/12/08 15:56:23 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:56:29 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 15:56:41 runner 3 connected 2025/12/08 15:56:43 runner 2 connected 2025/12/08 15:56:45 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 15:56:54 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 15:56:58 runner 0 connected 2025/12/08 15:57:20 runner 7 connected 2025/12/08 15:57:27 runner 5 connected 2025/12/08 15:57:43 runner 0 connected 2025/12/08 15:57:50 runner 6 connected 2025/12/08 15:57:53 base crash: WARNING in dbAdjTree 2025/12/08 15:58:11 reproducing crash 'INFO: task hung in path_openat': 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 2025/12/08 15:58:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 888, "corpus": 8749, "corpus [files]": 29, "corpus [symbols]": 25, "cover overflows": 52619, "coverage": 103317, "distributor delayed": 13280, "distributor undelayed": 13280, "distributor violated": 30, "exec candidate": 13017, "exec collide": 23651, "exec fuzz": 45179, "exec gen": 2379, "exec hints": 7250, "exec inject": 0, "exec minimize": 21677, "exec retries": 42, "exec seeds": 3016, "exec smash": 19462, "exec total [base]": 69581, "exec total [new]": 180228, "exec triage": 28461, "executor restarts [base]": 1288, "executor restarts [new]": 3272, "fault jobs": 0, "fuzzer jobs": 22, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 7, "hints jobs": 4, "max signal": 106386, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15517, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9749, "no exec duration": 37707000000, "no exec requests": 149, "pending": 0, "prog exec time": 662, "reproducing": 1, "rpc recv": 20434326872, "rpc sent": 8592544664, "signal": 100133, "smash jobs": 6, "triage jobs": 12, "vm output": 169615926, "vm restarts [base]": 100, "vm restarts [new]": 268 } 2025/12/08 15:58:56 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 15:58:58 runner 0 connected 2025/12/08 15:59:02 base crash: INFO: task hung in __iterate_supers 2025/12/08 15:59:29 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 15:59:54 runner 3 connected 2025/12/08 16:00:00 runner 1 connected 2025/12/08 16:00:21 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 16:00:25 crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2025/12/08 16:00:25 base crash "possible deadlock in ocfs2_calc_xattr_init" is to be ignored 2025/12/08 16:00:25 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2025/12/08 16:00:26 runner 6 connected 2025/12/08 16:01:14 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 16:01:14 reproducing crash 'INFO: task hung in path_openat': 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 2025/12/08 16:01:18 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 16:01:18 runner 3 connected 2025/12/08 16:01:23 runner 4 connected 2025/12/08 16:01:24 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 16:02:01 base crash: possible deadlock in ocfs2_calc_xattr_init 2025/12/08 16:02:09 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 16:02:11 runner 5 connected 2025/12/08 16:02:16 runner 0 connected 2025/12/08 16:02:22 runner 7 connected 2025/12/08 16:02:23 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 16:02:58 base crash: possible deadlock in ocfs2_init_acl 2025/12/08 16:02:58 runner 0 connected 2025/12/08 16:03:00 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 16:03:07 runner 3 connected 2025/12/08 16:03:20 runner 6 connected 2025/12/08 16:03:34 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:03:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 949, "corpus": 8777, "corpus [files]": 29, "corpus [symbols]": 25, "cover overflows": 55203, "coverage": 103544, "distributor delayed": 13337, "distributor undelayed": 13337, "distributor violated": 30, "exec candidate": 13017, "exec collide": 24886, "exec fuzz": 47728, "exec gen": 2491, "exec hints": 7499, "exec inject": 0, "exec minimize": 22502, "exec retries": 42, "exec seeds": 3104, "exec smash": 20073, "exec total [base]": 72317, "exec total [new]": 185996, "exec triage": 28564, "executor restarts [base]": 1331, "executor restarts [new]": 3379, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 1, "max signal": 106570, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16160, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9793, "no exec duration": 37932000000, "no exec requests": 151, "pending": 0, "prog exec time": 594, "reproducing": 1, "rpc recv": 21174661572, "rpc sent": 9000925168, "signal": 100294, "smash jobs": 3, "triage jobs": 3, "vm output": 173840267, "vm restarts [base]": 103, "vm restarts [new]": 277 } 2025/12/08 16:03:44 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 16:03:54 base crash: possible deadlock in ocfs2_init_acl 2025/12/08 16:03:55 runner 1 connected 2025/12/08 16:03:58 runner 4 connected 2025/12/08 16:04:18 reproducing crash 'INFO: task hung in path_openat': 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 2025/12/08 16:04:32 runner 3 connected 2025/12/08 16:04:33 base crash: possible deadlock in ocfs2_calc_xattr_init 2025/12/08 16:04:36 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 16:04:41 runner 0 connected 2025/12/08 16:04:50 runner 0 connected 2025/12/08 16:05:30 runner 2 connected 2025/12/08 16:05:34 runner 5 connected 2025/12/08 16:05:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:05:42 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:05:50 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:06:02 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:06:06 base crash: possible deadlock in ocfs2_init_acl 2025/12/08 16:06:15 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 16:06:35 runner 4 connected 2025/12/08 16:06:39 runner 3 connected 2025/12/08 16:06:39 base crash: WARNING in udf_truncate_extents 2025/12/08 16:06:40 runner 6 connected 2025/12/08 16:06:58 runner 0 connected 2025/12/08 16:06:58 runner 0 connected 2025/12/08 16:07:05 runner 7 connected 2025/12/08 16:07:12 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:07:19 base crash: possible deadlock in ocfs2_calc_xattr_init 2025/12/08 16:07:21 reproducing crash 'INFO: task hung in path_openat': 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 2025/12/08 16:07:29 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2025/12/08 16:07:30 runner 1 connected 2025/12/08 16:07:40 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2025/12/08 16:07:49 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/12/08 16:08:00 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 16:08:09 runner 5 connected 2025/12/08 16:08:15 runner 2 connected 2025/12/08 16:08:25 runner 4 connected 2025/12/08 16:08:37 runner 8 connected 2025/12/08 16:08:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 962, "corpus": 8791, "corpus [files]": 29, "corpus [symbols]": 25, "cover overflows": 57553, "coverage": 103574, "distributor delayed": 13364, "distributor undelayed": 13364, "distributor violated": 30, "exec candidate": 13017, "exec collide": 26758, "exec fuzz": 51033, "exec gen": 2664, "exec hints": 7627, "exec inject": 0, "exec minimize": 22816, "exec retries": 42, "exec seeds": 3146, "exec smash": 20408, "exec total [base]": 74874, "exec total [new]": 192219, "exec triage": 28618, "executor restarts [base]": 1377, "executor restarts [new]": 3484, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 4, "hints jobs": 0, "max signal": 106615, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16439, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9816, "no exec duration": 38265000000, "no exec requests": 155, "pending": 0, "prog exec time": 483, "reproducing": 1, "rpc recv": 21988763488, "rpc sent": 9373001920, "signal": 100310, "smash jobs": 1, "triage jobs": 1, "vm output": 177714551, "vm restarts [base]": 109, "vm restarts [new]": 289 } 2025/12/08 16:08:47 runner 7 connected 2025/12/08 16:08:53 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 16:08:56 runner 6 connected 2025/12/08 16:09:18 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 16:09:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:09:36 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/12/08 16:09:50 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 16:09:51 runner 1 connected 2025/12/08 16:10:16 runner 2 connected 2025/12/08 16:10:20 runner 4 connected 2025/12/08 16:10:26 reproducing crash 'INFO: task hung in path_openat': 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 2025/12/08 16:10:34 runner 5 connected 2025/12/08 16:10:44 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 16:10:49 runner 7 connected 2025/12/08 16:10:54 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/12/08 16:11:02 base crash: possible deadlock in ocfs2_init_acl 2025/12/08 16:11:04 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:11:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:11:18 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:11:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:11:42 runner 1 connected 2025/12/08 16:11:52 runner 3 connected 2025/12/08 16:11:59 base crash: possible deadlock in ocfs2_init_acl 2025/12/08 16:11:59 runner 0 connected 2025/12/08 16:12:01 runner 5 connected 2025/12/08 16:12:05 runner 6 connected 2025/12/08 16:12:08 runner 0 connected 2025/12/08 16:12:19 runner 8 connected 2025/12/08 16:12:32 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:12:56 runner 2 connected 2025/12/08 16:13:22 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 16:13:26 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 16:13:29 runner 7 connected 2025/12/08 16:13:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 991, "corpus": 8806, "corpus [files]": 30, "corpus [symbols]": 26, "cover overflows": 60055, "coverage": 103608, "distributor delayed": 13404, "distributor undelayed": 13404, "distributor violated": 30, "exec candidate": 13017, "exec collide": 28625, "exec fuzz": 54652, "exec gen": 2844, "exec hints": 7657, "exec inject": 0, "exec minimize": 23200, "exec retries": 42, "exec seeds": 3189, "exec smash": 20594, "exec total [base]": 77344, "exec total [new]": 198608, "exec triage": 28696, "executor restarts [base]": 1426, "executor restarts [new]": 3618, "fault jobs": 0, "fuzzer jobs": 8, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 2, "max signal": 106676, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16721, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9847, "no exec duration": 38799000000, "no exec requests": 158, "pending": 0, "prog exec time": 337, "reproducing": 1, "rpc recv": 22808353412, "rpc sent": 9761272424, "signal": 100344, "smash jobs": 5, "triage jobs": 1, "vm output": 182352494, "vm restarts [base]": 114, "vm restarts [new]": 300 } 2025/12/08 16:13:42 base crash: possible deadlock in ocfs2_init_acl 2025/12/08 16:13:46 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 16:14:11 reproducing crash 'INFO: task hung in path_openat': 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 2025/12/08 16:14:20 runner 5 connected 2025/12/08 16:14:23 runner 0 connected 2025/12/08 16:14:33 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/12/08 16:14:41 runner 1 connected 2025/12/08 16:14:44 runner 3 connected 2025/12/08 16:15:05 base crash: possible deadlock in ocfs2_init_acl 2025/12/08 16:15:13 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/12/08 16:15:20 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:15:21 base crash: possible deadlock in ocfs2_init_acl 2025/12/08 16:15:31 runner 4 connected 2025/12/08 16:15:49 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 16:15:54 base crash: WARNING in dbAdjTree 2025/12/08 16:16:02 runner 0 connected 2025/12/08 16:16:08 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 16:16:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:16:10 runner 8 connected 2025/12/08 16:16:17 runner 5 connected 2025/12/08 16:16:18 runner 1 connected 2025/12/08 16:16:44 runner 2 connected 2025/12/08 16:16:48 runner 6 connected 2025/12/08 16:16:48 patched crashed: possible deadlock in btrfs_dirty_inode [need repro = true] 2025/12/08 16:16:48 scheduled a reproduction of 'possible deadlock in btrfs_dirty_inode' 2025/12/08 16:16:48 start reproducing 'possible deadlock in btrfs_dirty_inode' 2025/12/08 16:17:06 runner 7 connected 2025/12/08 16:17:18 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 16:17:26 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 16:17:36 reproducing crash 'INFO: task hung in path_openat': 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 2025/12/08 16:17:42 base crash: kernel BUG in jfs_evict_inode 2025/12/08 16:17:45 runner 3 connected 2025/12/08 16:18:16 runner 2 connected 2025/12/08 16:18:23 runner 0 connected 2025/12/08 16:18:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 994, "corpus": 8814, "corpus [files]": 30, "corpus [symbols]": 26, "cover overflows": 62545, "coverage": 103621, "distributor delayed": 13433, "distributor undelayed": 13433, "distributor violated": 30, "exec candidate": 13017, "exec collide": 30551, "exec fuzz": 58232, "exec gen": 3024, "exec hints": 7717, "exec inject": 0, "exec minimize": 23384, "exec retries": 42, "exec seeds": 3211, "exec smash": 20802, "exec total [base]": 79154, "exec total [new]": 204833, "exec triage": 28752, "executor restarts [base]": 1469, "executor restarts [new]": 3751, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 6, "hints jobs": 0, "max signal": 106719, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16873, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9870, "no exec duration": 38904000000, "no exec requests": 161, "pending": 0, "prog exec time": 517, "reproducing": 2, "rpc recv": 23487011412, "rpc sent": 10117590280, "signal": 100356, "smash jobs": 0, "triage jobs": 3, "vm output": 186804000, "vm restarts [base]": 120, "vm restarts [new]": 309 } 2025/12/08 16:18:39 runner 1 connected 2025/12/08 16:18:44 base crash: WARNING in udf_truncate_extents 2025/12/08 16:18:51 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 16:18:57 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 16:18:57 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 16:19:22 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:19:41 runner 0 connected 2025/12/08 16:19:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:19:49 runner 6 connected 2025/12/08 16:19:53 runner 2 connected 2025/12/08 16:19:55 runner 4 connected 2025/12/08 16:20:17 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/12/08 16:20:20 runner 8 connected 2025/12/08 16:20:42 runner 3 connected 2025/12/08 16:20:52 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:20:58 base crash: kernel BUG in jfs_evict_inode 2025/12/08 16:21:13 runner 6 connected 2025/12/08 16:21:44 reproducing crash 'INFO: task hung in path_openat': 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 2025/12/08 16:21:50 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 16:21:51 runner 4 connected 2025/12/08 16:21:56 runner 1 connected 2025/12/08 16:22:44 crash "general protection fault in txEnd" is already known 2025/12/08 16:22:44 base crash "general protection fault in txEnd" is to be ignored 2025/12/08 16:22:44 patched crashed: general protection fault in txEnd [need repro = false] 2025/12/08 16:22:47 crash "general protection fault in txEnd" is already known 2025/12/08 16:22:47 base crash "general protection fault in txEnd" is to be ignored 2025/12/08 16:22:47 patched crashed: general protection fault in txEnd [need repro = false] 2025/12/08 16:22:56 runner 0 connected 2025/12/08 16:23:03 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:23:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1018, "corpus": 8829, "corpus [files]": 30, "corpus [symbols]": 26, "cover overflows": 64879, "coverage": 103699, "distributor delayed": 13476, "distributor undelayed": 13473, "distributor violated": 30, "exec candidate": 13017, "exec collide": 31953, "exec fuzz": 60951, "exec gen": 3149, "exec hints": 7878, "exec inject": 0, "exec minimize": 23840, "exec retries": 42, "exec seeds": 3256, "exec smash": 21094, "exec total [base]": 81890, "exec total [new]": 210109, "exec triage": 28836, "executor restarts [base]": 1526, "executor restarts [new]": 3835, "fault jobs": 0, "fuzzer jobs": 11, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 1, "max signal": 106790, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17193, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9904, "no exec duration": 38904000000, "no exec requests": 161, "pending": 0, "prog exec time": 678, "reproducing": 2, "rpc recv": 24156727852, "rpc sent": 10463994168, "signal": 100405, "smash jobs": 4, "triage jobs": 6, "vm output": 191007165, "vm restarts [base]": 125, "vm restarts [new]": 315 } 2025/12/08 16:23:43 runner 3 connected 2025/12/08 16:23:44 runner 4 connected 2025/12/08 16:23:49 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:23:50 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 16:24:00 runner 5 connected 2025/12/08 16:24:21 base crash: general protection fault in txEnd 2025/12/08 16:24:46 runner 7 connected 2025/12/08 16:24:47 runner 2 connected 2025/12/08 16:25:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:25:18 runner 1 connected 2025/12/08 16:25:28 base crash: WARNING in hfs_bnode_create 2025/12/08 16:25:30 reproducing crash 'INFO: task hung in path_openat': 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 2025/12/08 16:25:48 base crash: possible deadlock in ocfs2_setattr 2025/12/08 16:25:57 runner 4 connected 2025/12/08 16:26:24 runner 2 connected 2025/12/08 16:26:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:26:42 patched crashed: INFO: trying to register non-static key in ocfs2_dlm_shutdown [need repro = false] 2025/12/08 16:26:46 runner 1 connected 2025/12/08 16:26:53 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 16:27:01 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 16:27:21 runner 4 connected 2025/12/08 16:27:41 runner 5 connected 2025/12/08 16:27:51 runner 0 connected 2025/12/08 16:27:52 patched crashed: INFO: rcu detected stall in blkdev_release [need repro = false] 2025/12/08 16:27:58 runner 3 connected 2025/12/08 16:28:02 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 16:28:24 base crash: possible deadlock in ocfs2_init_acl 2025/12/08 16:28:33 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/12/08 16:28:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1027, "corpus": 8835, "corpus [files]": 30, "corpus [symbols]": 26, "cover overflows": 67142, "coverage": 103714, "distributor delayed": 13508, "distributor undelayed": 13508, "distributor violated": 30, "exec candidate": 13017, "exec collide": 33578, "exec fuzz": 64038, "exec gen": 3317, "exec hints": 7908, "exec inject": 0, "exec minimize": 24068, "exec retries": 42, "exec seeds": 3271, "exec smash": 21250, "exec total [base]": 84185, "exec total [new]": 215474, "exec triage": 28892, "executor restarts [base]": 1576, "executor restarts [new]": 3923, "fault jobs": 0, "fuzzer jobs": 6, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 1, "max signal": 106862, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17365, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9923, "no exec duration": 38920000000, "no exec requests": 162, "pending": 0, "prog exec time": 303, "reproducing": 2, "rpc recv": 24822786400, "rpc sent": 10796437336, "signal": 100418, "smash jobs": 2, "triage jobs": 3, "vm output": 195097951, "vm restarts [base]": 130, "vm restarts [new]": 323 } 2025/12/08 16:28:39 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/12/08 16:28:49 runner 7 connected 2025/12/08 16:28:55 reproducing crash 'INFO: task hung in path_openat': 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 2025/12/08 16:28:57 repro finished 'possible deadlock in btrfs_dirty_inode', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/12/08 16:28:57 failed repro for "possible deadlock in btrfs_dirty_inode", err=%!s() 2025/12/08 16:28:57 "possible deadlock in btrfs_dirty_inode": saved crash log into 1765211337.crash.log 2025/12/08 16:28:57 "possible deadlock in btrfs_dirty_inode": saved repro log into 1765211337.repro.log 2025/12/08 16:29:01 runner 5 connected 2025/12/08 16:29:23 runner 2 connected 2025/12/08 16:29:32 runner 6 connected 2025/12/08 16:29:37 runner 4 connected 2025/12/08 16:29:51 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:29:51 base crash: WARNING in udf_truncate_extents 2025/12/08 16:29:53 runner 0 connected 2025/12/08 16:30:26 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:30:35 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 16:30:47 runner 3 connected 2025/12/08 16:30:49 runner 0 connected 2025/12/08 16:30:58 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:31:04 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:31:15 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = true] 2025/12/08 16:31:15 scheduled a reproduction of 'kernel BUG in ocfs2_write_cluster_by_desc' 2025/12/08 16:31:15 start reproducing 'kernel BUG in ocfs2_write_cluster_by_desc' 2025/12/08 16:31:22 runner 7 connected 2025/12/08 16:31:27 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = true] 2025/12/08 16:31:27 scheduled a reproduction of 'kernel BUG in ocfs2_write_cluster_by_desc' 2025/12/08 16:31:31 runner 4 connected 2025/12/08 16:31:56 runner 8 connected 2025/12/08 16:31:56 base crash: possible deadlock in ocfs2_init_acl 2025/12/08 16:32:02 runner 5 connected 2025/12/08 16:32:18 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/12/08 16:32:23 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 16:32:25 runner 6 connected 2025/12/08 16:32:45 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 16:32:46 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/12/08 16:32:55 runner 0 connected 2025/12/08 16:33:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:33:09 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:33:17 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 16:33:21 runner 7 connected 2025/12/08 16:33:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1034, "corpus": 8865, "corpus [files]": 30, "corpus [symbols]": 26, "cover overflows": 68791, "coverage": 103794, "distributor delayed": 13604, "distributor undelayed": 13598, "distributor violated": 30, "exec candidate": 13017, "exec collide": 34844, "exec fuzz": 66433, "exec gen": 3457, "exec hints": 8119, "exec inject": 0, "exec minimize": 24601, "exec retries": 42, "exec seeds": 3360, "exec smash": 21820, "exec total [base]": 87366, "exec total [new]": 220813, "exec triage": 29025, "executor restarts [base]": 1634, "executor restarts [new]": 4031, "fault jobs": 0, "fuzzer jobs": 15, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 3, "max signal": 106972, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17723, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9981, "no exec duration": 39215000000, "no exec requests": 165, "pending": 1, "prog exec time": 517, "reproducing": 2, "rpc recv": 25637885924, "rpc sent": 11131819720, "signal": 100484, "smash jobs": 5, "triage jobs": 7, "vm output": 198850598, "vm restarts [base]": 133, "vm restarts [new]": 335 } 2025/12/08 16:33:44 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/12/08 16:33:44 runner 8 connected 2025/12/08 16:33:57 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 16:34:04 runner 3 connected 2025/12/08 16:34:06 runner 5 connected 2025/12/08 16:34:14 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/12/08 16:34:15 runner 2 connected 2025/12/08 16:34:18 base crash: kernel BUG in ocfs2_write_cluster_by_desc 2025/12/08 16:34:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:34:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:34:52 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:34:54 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 16:34:55 runner 0 connected 2025/12/08 16:35:15 runner 1 connected 2025/12/08 16:35:23 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/12/08 16:35:23 runner 6 connected 2025/12/08 16:35:25 runner 3 connected 2025/12/08 16:35:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:35:50 runner 4 connected 2025/12/08 16:35:52 runner 2 connected 2025/12/08 16:35:55 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/12/08 16:36:03 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/12/08 16:36:24 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/12/08 16:36:32 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/12/08 16:36:41 runner 5 connected 2025/12/08 16:36:42 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 16:36:50 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/12/08 16:37:01 runner 3 connected 2025/12/08 16:37:14 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 16:37:21 runner 1 connected 2025/12/08 16:37:26 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/12/08 16:37:29 runner 4 connected 2025/12/08 16:37:40 runner 0 connected 2025/12/08 16:38:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:38:02 reproducing crash 'INFO: task hung in path_openat': 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 2025/12/08 16:38:05 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 16:38:11 runner 7 connected 2025/12/08 16:38:16 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/12/08 16:38:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1040, "corpus": 8868, "corpus [files]": 30, "corpus [symbols]": 26, "cover overflows": 70930, "coverage": 103798, "distributor delayed": 13627, "distributor undelayed": 13627, "distributor violated": 30, "exec candidate": 13017, "exec collide": 36608, "exec fuzz": 69767, "exec gen": 3617, "exec hints": 8132, "exec inject": 0, "exec minimize": 24743, "exec retries": 43, "exec seeds": 3372, "exec smash": 21939, "exec total [base]": 89416, "exec total [new]": 226401, "exec triage": 29061, "executor restarts [base]": 1685, "executor restarts [new]": 4142, "fault jobs": 0, "fuzzer jobs": 1, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 0, "max signal": 106987, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17841, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9992, "no exec duration": 39295000000, "no exec requests": 167, "pending": 1, "prog exec time": 545, "reproducing": 2, "rpc recv": 26361274532, "rpc sent": 11450971984, "signal": 100487, "smash jobs": 0, "triage jobs": 1, "vm output": 202762093, "vm restarts [base]": 139, "vm restarts [new]": 345 } 2025/12/08 16:38:40 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:38:51 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:38:58 runner 6 connected 2025/12/08 16:38:59 base crash: WARNING in dbAdjTree 2025/12/08 16:39:02 runner 1 connected 2025/12/08 16:39:38 runner 7 connected 2025/12/08 16:39:47 runner 8 connected 2025/12/08 16:39:57 runner 2 connected 2025/12/08 16:39:59 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 16:40:31 base crash: WARNING in hfs_bnode_create 2025/12/08 16:40:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:40:58 runner 5 connected 2025/12/08 16:40:59 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:41:08 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/08 16:41:23 patched crashed: possible deadlock in hfs_extend_file [need repro = false] 2025/12/08 16:41:29 runner 1 connected 2025/12/08 16:41:44 reproducing crash 'INFO: task hung in path_openat': 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 2025/12/08 16:41:52 runner 8 connected 2025/12/08 16:41:57 runner 7 connected 2025/12/08 16:42:00 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/12/08 16:42:03 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 16:42:04 runner 4 connected 2025/12/08 16:42:14 patched crashed: INFO: task hung in filename_create [need repro = true] 2025/12/08 16:42:14 scheduled a reproduction of 'INFO: task hung in filename_create' 2025/12/08 16:42:14 start reproducing 'INFO: task hung in filename_create' 2025/12/08 16:42:47 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/12/08 16:43:00 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/12/08 16:43:01 runner 0 connected 2025/12/08 16:43:10 runner 6 connected 2025/12/08 16:43:18 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:43:30 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/12/08 16:43:39 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1054, "corpus": 8879, "corpus [files]": 30, "corpus [symbols]": 26, "cover overflows": 72783, "coverage": 103838, "distributor delayed": 13660, "distributor undelayed": 13660, "distributor violated": 30, "exec candidate": 13017, "exec collide": 38092, "exec fuzz": 72557, "exec gen": 3760, "exec hints": 8225, "exec inject": 0, "exec minimize": 25016, "exec retries": 43, "exec seeds": 3405, "exec smash": 22114, "exec total [base]": 92387, "exec total [new]": 231439, "exec triage": 29114, "executor restarts [base]": 1737, "executor restarts [new]": 4224, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 2, "max signal": 107076, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 18033, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10015, "no exec duration": 39384000000, "no exec requests": 168, "pending": 1, "prog exec time": 507, "reproducing": 3, "rpc recv": 27072012048, "rpc sent": 11772360352, "signal": 100527, "smash jobs": 1, "triage jobs": 2, "vm output": 206615059, "vm restarts [base]": 143, "vm restarts [new]": 353 } 2025/12/08 16:43:44 runner 5 connected 2025/12/08 16:43:49 base crash: possible deadlock in ocfs2_init_acl 2025/12/08 16:44:02 base crash: possible deadlock in ocfs2_init_acl 2025/12/08 16:44:14 runner 7 connected 2025/12/08 16:44:18 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:44:21 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/08 16:44:39 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/12/08 16:44:47 runner 2 connected 2025/12/08 16:45:00 runner 1 connected 2025/12/08 16:45:16 runner 4 connected 2025/12/08 16:45:19 runner 8 connected 2025/12/08 16:46:02 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/12/08 16:46:05 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/08 16:46:06 reproducing crash 'INFO: task hung in path_openat': 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 2025/12/08 16:46:13 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 16:46:30 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/08 16:46:35 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/12/08 16:46:35 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 16:47:02 runner 8 connected 2025/12/08 16:47:03 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/08 16:47:11 runner 7 connected 2025/12/08 16:47:27 runner 5 connected 2025/12/08 16:47:31 base crash: kernel BUG in jfs_evict_inode 2025/12/08 16:47:32 runner 1 connected 2025/12/08 16:47:35 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/12/08 16:48:01 runner 0 connected 2025/12/08 16:48:29 runner 2 connected 2025/12/08 16:48:35 bug reporting terminated 2025/12/08 16:48:35 status reporting terminated 2025/12/08 16:48:35 repro finished 'INFO: task hung in filename_create', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/12/08 16:48:35 failed to recv *flatrpc.InfoRequestRawT: read tcp 127.0.0.1:33675->127.0.0.1:60288: use of closed network connection 2025/12/08 16:48:35 base: rpc server terminaled 2025/12/08 16:48:35 new: rpc server terminaled 2025/12/08 16:48:35 base: pool terminated 2025/12/08 16:48:35 base: kernel context loop terminated 2025/12/08 16:49:00 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/12/08 16:49:00 repro finished 'kernel BUG in ocfs2_write_cluster_by_desc', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/12/08 16:50:42 reproducing crash 'INFO: task hung in path_openat': 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 2025/12/08 16:50:42 repro finished 'INFO: task hung in path_openat', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/12/08 16:50:42 repro loop terminated 2025/12/08 16:50:42 new: pool terminated 2025/12/08 16:50:42 new: kernel context loop terminated 2025/12/08 16:50:42 diff fuzzing terminated 2025/12/08 16:50:42 fuzzing is finished 2025/12/08 16:50:42 status at the end: Title On-Base On-Patched INFO: rcu detected stall in blkdev_release 1 crashes INFO: task hung in __iterate_supers 5 crashes 15 crashes INFO: task hung in filename_create 1 crashes INFO: task hung in lock_metapage 1 crashes 1 crashes INFO: task hung in path_openat 1 crashes INFO: task hung in user_get_super 1 crashes 1 crashes INFO: trying to register non-static key in ocfs2_dlm_shutdown 1 crashes 2 crashes KASAN: slab-out-of-bounds Read in dtSplitPage 4 crashes 11 crashes KASAN: slab-use-after-free Read in jfs_lazycommit 1 crashes KASAN: slab-use-after-free Read in jfs_syncpt [reproduced] KASAN: slab-use-after-free Write in lmLogSync 1 crashes UBSAN: array-index-out-of-bounds in dtSplitPage 1 crashes 2 crashes WARNING in dbAdjTree 9 crashes 20 crashes WARNING in hfs_bnode_create 3 crashes 9 crashes WARNING in udf_truncate_extents 5 crashes 7 crashes general protection fault in txEnd 1 crashes 3 crashes kernel BUG in hfs_write_inode 19 crashes 60 crashes kernel BUG in jfs_evict_inode 15 crashes 40 crashes kernel BUG in ocfs2_write_cluster_by_desc 1 crashes 2 crashes kernel BUG in txAbort 1 crashes 3 crashes kernel BUG in txUnlock 4 crashes possible deadlock in btrfs_dirty_inode 1 crashes possible deadlock in hfs_extend_file 2 crashes 3 crashes possible deadlock in hfs_find_init 5 crashes 6 crashes possible deadlock in hfsplus_get_block 1 crashes possible deadlock in ntfs_fiemap 1 crashes 3 crashes possible deadlock in ocfs2_calc_xattr_init 3 crashes 5 crashes possible deadlock in ocfs2_del_inode_from_orphan 2 crashes 3 crashes possible deadlock in ocfs2_evict_inode 1 crashes 1 crashes possible deadlock in ocfs2_init_acl 20 crashes 35 crashes possible deadlock in ocfs2_reserve_suballoc_bits 2 crashes 5 crashes possible deadlock in ocfs2_setattr 1 crashes 1 crashes possible deadlock in ocfs2_try_remove_refcount_tree 37 crashes 101 crashes possible deadlock in ocfs2_xattr_set 2 crashes 2 crashes