2025/09/02 04:31:32 extracted 327268 text symbol hashes for base and 327268 for patched 2025/09/02 04:31:32 binaries are different, continuing fuzzing 2025/09/02 04:31:32 adding modified_functions to focus areas: ["blk_integrity_auto_init"] 2025/09/02 04:31:32 adding directly modified files to focus areas: ["block/bio-integrity-auto.c"] 2025/09/02 04:31:33 downloaded the corpus from https://storage.googleapis.com/syzkaller/corpus/ci2-upstream-fs-corpus.db 2025/09/02 04:32:22 runner 1 connected 2025/09/02 04:32:23 runner 3 connected 2025/09/02 04:32:23 runner 0 connected 2025/09/02 04:32:23 runner 8 connected 2025/09/02 04:32:28 executor cover filter: 0 PCs 2025/09/02 04:32:28 initializing coverage information... 2025/09/02 04:32:30 runner 3 connected 2025/09/02 04:32:30 runner 4 connected 2025/09/02 04:32:30 runner 1 connected 2025/09/02 04:32:30 runner 2 connected 2025/09/02 04:32:30 runner 5 connected 2025/09/02 04:32:30 runner 6 connected 2025/09/02 04:32:30 runner 2 connected 2025/09/02 04:32:31 runner 7 connected 2025/09/02 04:32:31 runner 0 connected 2025/09/02 04:32:31 runner 9 connected 2025/09/02 04:32:32 discovered 7699 source files, 338673 symbols 2025/09/02 04:32:32 coverage filter: blk_integrity_auto_init: [] 2025/09/02 04:32:32 coverage filter: block/bio-integrity-auto.c: [block/bio-integrity-auto.c] 2025/09/02 04:32:32 area "symbols": 0 PCs in the cover filter 2025/09/02 04:32:32 area "files": 65 PCs in the cover filter 2025/09/02 04:32:32 area "": 0 PCs in the cover filter 2025/09/02 04:32:32 executor cover filter: 0 PCs 2025/09/02 04:32:33 machine check: disabled the following syscalls: mount$esdfs : /proc/filesystems does not contain esdfs mount$incfs : /proc/filesystems does not contain incremental-fs openat$acpi_thermal_rel : failed to open /dev/acpi_thermal_rel: no such file or directory openat$ashmem : failed to open /dev/ashmem: no such file or directory openat$bifrost : failed to open /dev/bifrost: no such file or directory openat$binder : failed to open /dev/binder: no such file or directory openat$camx : failed to open /dev/v4l/by-path/platform-soc@0:qcom_cam-req-mgr-video-index0: no such file or directory openat$capi20 : failed to open /dev/capi20: no such file or directory openat$cdrom1 : failed to open /dev/cdrom1: no such file or directory openat$damon_attrs : failed to open /sys/kernel/debug/damon/attrs: no such file or directory openat$damon_init_regions : failed to open /sys/kernel/debug/damon/init_regions: no such file or directory openat$damon_kdamond_pid : failed to open /sys/kernel/debug/damon/kdamond_pid: no such file or directory openat$damon_mk_contexts : failed to open /sys/kernel/debug/damon/mk_contexts: no such file or directory openat$damon_monitor_on : failed to open /sys/kernel/debug/damon/monitor_on: no such file or directory openat$damon_rm_contexts : failed to open /sys/kernel/debug/damon/rm_contexts: no such file or directory openat$damon_schemes : failed to open /sys/kernel/debug/damon/schemes: no such file or directory openat$damon_target_ids : failed to open /sys/kernel/debug/damon/target_ids: no such file or directory openat$hwbinder : failed to open /dev/hwbinder: no such file or directory openat$i915 : failed to open /dev/i915: no such file or directory openat$img_rogue : failed to open /dev/img-rogue: no such file or directory openat$irnet : failed to open /dev/irnet: no such file or directory openat$keychord : failed to open /dev/keychord: no such file or directory openat$kvm : failed to open /dev/kvm: no such file or directory openat$lightnvm : failed to open /dev/lightnvm/control: no such file or directory openat$mali : failed to open /dev/mali0: no such file or directory openat$md : failed to open /dev/md0: no such file or directory openat$msm : failed to open /dev/msm: no such file or directory openat$ndctl0 : failed to open /dev/ndctl0: no such file or directory openat$nmem0 : failed to open /dev/nmem0: no such file or directory openat$pktcdvd : failed to open /dev/pktcdvd/control: no such file or directory openat$pmem0 : failed to open /dev/pmem0: no such file or directory openat$proc_capi20 : failed to open /proc/capi/capi20: no such file or directory openat$proc_capi20ncci : failed to open /proc/capi/capi20ncci: no such file or directory openat$proc_reclaim : failed to open /proc/self/reclaim: no such file or directory openat$ptp1 : failed to open /dev/ptp1: no such file or directory openat$rnullb : failed to open /dev/rnullb0: no such file or directory openat$selinux_access : failed to open /selinux/access: no such file or directory openat$selinux_attr : selinux is not enabled openat$selinux_avc_cache_stats : failed to open /selinux/avc/cache_stats: no such file or directory openat$selinux_avc_cache_threshold : failed to open /selinux/avc/cache_threshold: no such file or directory openat$selinux_avc_hash_stats : failed to open /selinux/avc/hash_stats: no such file or directory openat$selinux_checkreqprot : failed to open /selinux/checkreqprot: no such file or directory openat$selinux_commit_pending_bools : failed to open /selinux/commit_pending_bools: no such file or directory openat$selinux_context : failed to open /selinux/context: no such file or directory openat$selinux_create : failed to open /selinux/create: no such file or directory openat$selinux_enforce : failed to open /selinux/enforce: no such file or directory openat$selinux_load : failed to open /selinux/load: no such file or directory openat$selinux_member : failed to open /selinux/member: no such file or directory openat$selinux_mls : failed to open /selinux/mls: no such file or directory openat$selinux_policy : failed to open /selinux/policy: no such file or directory openat$selinux_relabel : failed to open /selinux/relabel: no such file or directory openat$selinux_status : failed to open /selinux/status: no such file or directory openat$selinux_user : failed to open /selinux/user: no such file or directory openat$selinux_validatetrans : failed to open /selinux/validatetrans: no such file or directory openat$sev : failed to open /dev/sev: no such file or directory openat$sgx_provision : failed to open /dev/sgx_provision: no such file or directory openat$smack_task_current : smack is not enabled openat$smack_thread_current : smack is not enabled openat$smackfs_access : failed to open /sys/fs/smackfs/access: no such file or directory openat$smackfs_ambient : failed to open /sys/fs/smackfs/ambient: no such file or directory openat$smackfs_change_rule : failed to open /sys/fs/smackfs/change-rule: no such file or directory openat$smackfs_cipso : failed to open /sys/fs/smackfs/cipso: no such file or directory openat$smackfs_cipsonum : failed to open /sys/fs/smackfs/direct: no such file or directory openat$smackfs_ipv6host : failed to open /sys/fs/smackfs/ipv6host: no such file or directory openat$smackfs_load : failed to open /sys/fs/smackfs/load: no such file or directory openat$smackfs_logging : failed to open /sys/fs/smackfs/logging: no such file or directory openat$smackfs_netlabel : failed to open /sys/fs/smackfs/netlabel: no such file or directory openat$smackfs_onlycap : failed to open /sys/fs/smackfs/onlycap: no such file or directory openat$smackfs_ptrace : failed to open /sys/fs/smackfs/ptrace: no such file or directory openat$smackfs_relabel_self : failed to open /sys/fs/smackfs/relabel-self: no such file or directory openat$smackfs_revoke_subject : failed to open /sys/fs/smackfs/revoke-subject: no such file or directory openat$smackfs_syslog : failed to open /sys/fs/smackfs/syslog: no such file or directory openat$smackfs_unconfined : failed to open /sys/fs/smackfs/unconfined: no such file or directory openat$tlk_device : failed to open /dev/tlk_device: no such file or directory openat$trusty : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_avb : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_gatekeeper : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwkey : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwrng : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km_secure : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_storage : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$tty : failed to open /dev/tty: no such device or address openat$uverbs0 : failed to open /dev/infiniband/uverbs0: no such file or directory openat$vfio : failed to open /dev/vfio/vfio: no such file or directory openat$vndbinder : failed to open /dev/vndbinder: no such file or directory openat$vtpm : failed to open /dev/vtpmx: no such file or directory openat$xenevtchn : failed to open /dev/xen/evtchn: no such file or directory openat$zygote : failed to open /dev/socket/zygote: no such file or directory read$smackfs_access : smack is not enabled read$smackfs_cipsonum : smack is not enabled read$smackfs_logging : smack is not enabled read$smackfs_ptrace : smack is not enabled syz_mount_image$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$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 571/8054 2025/09/02 04:32:33 base: machine check complete 2025/09/02 04:32:35 machine check: disabled the following syscalls: mount$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$ntfs : /proc/filesystems does not contain ntfs syz_mount_image$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 : 571/8054 2025/09/02 04:32:35 new: machine check complete 2025/09/02 04:32:35 new: adding 12585 seeds 2025/09/02 04:32:58 base crash "kernel BUG in txUnlock" is already known 2025/09/02 04:32:58 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/09/02 04:33:00 base crash "kernel BUG in txUnlock" is already known 2025/09/02 04:33:00 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/09/02 04:33:01 base crash "kernel BUG in txUnlock" is already known 2025/09/02 04:33:01 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/09/02 04:33:03 base crash: kernel BUG in txUnlock 2025/09/02 04:33:07 base crash: kernel BUG in txUnlock 2025/09/02 04:33:13 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/09/02 04:33:15 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/09/02 04:33:52 runner 2 connected 2025/09/02 04:33:54 runner 3 connected 2025/09/02 04:33:56 runner 2 connected 2025/09/02 04:33:58 runner 9 connected 2025/09/02 04:34:03 runner 4 connected 2025/09/02 04:34:03 runner 8 connected 2025/09/02 04:34:04 runner 3 connected 2025/09/02 04:34:28 patched crashed: kernel BUG in hfs_write_inode [need repro = true] 2025/09/02 04:34:28 scheduled a reproduction of 'kernel BUG in hfs_write_inode' 2025/09/02 04:34:29 patched crashed: kernel BUG in hfs_write_inode [need repro = true] 2025/09/02 04:34:29 scheduled a reproduction of 'kernel BUG in hfs_write_inode' 2025/09/02 04:34:30 patched crashed: kernel BUG in hfs_write_inode [need repro = true] 2025/09/02 04:34:30 scheduled a reproduction of 'kernel BUG in hfs_write_inode' 2025/09/02 04:34:31 patched crashed: kernel BUG in hfs_write_inode [need repro = true] 2025/09/02 04:34:31 scheduled a reproduction of 'kernel BUG in hfs_write_inode' 2025/09/02 04:34:42 base crash "kernel BUG in jfs_evict_inode" is already known 2025/09/02 04:34:42 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/02 04:34:44 base crash: kernel BUG in hfs_write_inode 2025/09/02 04:35:11 base crash: kernel BUG in txUnlock 2025/09/02 04:35:12 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/02 04:35:13 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/02 04:35:14 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/02 04:35:15 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/02 04:35:18 base crash: kernel BUG in hfs_write_inode 2025/09/02 04:35:18 base crash: kernel BUG in txUnlock 2025/09/02 04:35:19 runner 5 connected 2025/09/02 04:35:20 runner 8 connected 2025/09/02 04:35:25 runner 6 connected 2025/09/02 04:35:25 runner 9 connected 2025/09/02 04:35:29 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/02 04:35:32 runner 2 connected 2025/09/02 04:35:33 runner 3 connected 2025/09/02 04:36:00 runner 1 connected 2025/09/02 04:36:01 runner 7 connected 2025/09/02 04:36:02 runner 3 connected 2025/09/02 04:36:04 runner 0 connected 2025/09/02 04:36:05 runner 1 connected 2025/09/02 04:36:07 runner 0 connected 2025/09/02 04:36:08 runner 2 connected 2025/09/02 04:36:20 runner 4 connected 2025/09/02 04:36:34 STAT { "buffer too small": 0, "candidate triage jobs": 59, "candidates": 10239, "comps overflows": 0, "corpus": 2240, "corpus [files]": 1302, "corpus [symbols]": 0, "cover overflows": 529, "coverage": 80811, "distributor delayed": 2885, "distributor undelayed": 2885, "distributor violated": 7, "exec candidate": 2346, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 4, "exec seeds": 0, "exec smash": 0, "exec total [base]": 4219, "exec total [new]": 10157, "exec triage": 7052, "executor restarts [base]": 82, "executor restarts [new]": 167, "fault jobs": 0, "fuzzer jobs": 59, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 10, "hints jobs": 0, "max signal": 82517, "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": 2346, "no exec duration": 11429000000, "no exec requests": 120, "pending": 4, "prog exec time": 426, "reproducing": 0, "rpc recv": 1668696164, "rpc sent": 246367408, "signal": 80130, "smash jobs": 0, "triage jobs": 0, "vm output": 5713675, "vm restarts [base]": 10, "vm restarts [new]": 25 } 2025/09/02 04:36:42 base crash: kernel BUG in hfs_write_inode 2025/09/02 04:36:43 base crash: kernel BUG in hfs_write_inode 2025/09/02 04:37:40 runner 0 connected 2025/09/02 04:37:40 runner 2 connected 2025/09/02 04:37:53 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/02 04:37:54 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/02 04:38:50 runner 0 connected 2025/09/02 04:38:50 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/02 04:38:51 runner 1 connected 2025/09/02 04:39:46 runner 8 connected 2025/09/02 04:39:57 patched crashed: possible deadlock in ntfs_fiemap [need repro = true] 2025/09/02 04:39:57 scheduled a reproduction of 'possible deadlock in ntfs_fiemap' 2025/09/02 04:40:53 runner 3 connected 2025/09/02 04:40:55 patched crashed: possible deadlock in ntfs_fiemap [need repro = true] 2025/09/02 04:40:55 scheduled a reproduction of 'possible deadlock in ntfs_fiemap' 2025/09/02 04:40:57 base crash "kernel BUG in jfs_evict_inode" is already known 2025/09/02 04:40:57 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/02 04:41:16 base crash: INFO: task hung in evict 2025/09/02 04:41:19 base crash: INFO: task hung in __iterate_supers 2025/09/02 04:41:34 STAT { "buffer too small": 0, "candidate triage jobs": 37, "candidates": 6682, "comps overflows": 0, "corpus": 5718, "corpus [files]": 2477, "corpus [symbols]": 0, "cover overflows": 2068, "coverage": 100132, "distributor delayed": 5960, "distributor undelayed": 5960, "distributor violated": 7, "exec candidate": 5903, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 4, "exec seeds": 0, "exec smash": 0, "exec total [base]": 10780, "exec total [new]": 28023, "exec triage": 17913, "executor restarts [base]": 143, "executor restarts [new]": 325, "fault jobs": 0, "fuzzer jobs": 37, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 8, "hints jobs": 0, "max signal": 101441, "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": 5903, "no exec duration": 11429000000, "no exec requests": 120, "pending": 6, "prog exec time": 513, "reproducing": 0, "rpc recv": 2645908844, "rpc sent": 622046160, "signal": 98878, "smash jobs": 0, "triage jobs": 0, "vm output": 14343240, "vm restarts [base]": 12, "vm restarts [new]": 29 } 2025/09/02 04:41:52 runner 2 connected 2025/09/02 04:41:54 runner 5 connected 2025/09/02 04:42:13 runner 2 connected 2025/09/02 04:42:16 runner 1 connected 2025/09/02 04:42:20 patched crashed: KASAN: slab-use-after-free Read in jfs_lazycommit [need repro = true] 2025/09/02 04:42:20 scheduled a reproduction of 'KASAN: slab-use-after-free Read in jfs_lazycommit' 2025/09/02 04:42:22 base crash "kernel BUG in jfs_evict_inode" is already known 2025/09/02 04:42:22 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/02 04:43:16 runner 2 connected 2025/09/02 04:43:18 base crash: kernel BUG in jfs_evict_inode 2025/09/02 04:43:19 runner 0 connected 2025/09/02 04:43:35 base crash "WARNING in dbAdjTree" is already known 2025/09/02 04:43:35 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/02 04:43:36 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/02 04:43:51 base crash: possible deadlock in ocfs2_page_mkwrite 2025/09/02 04:44:08 runner 2 connected 2025/09/02 04:44:25 runner 8 connected 2025/09/02 04:44:33 runner 3 connected 2025/09/02 04:44:35 base crash "WARNING in dbAdjTree" is already known 2025/09/02 04:44:35 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/02 04:44:36 patched crashed: general protection fault in jfs_flush_journal [need repro = true] 2025/09/02 04:44:36 scheduled a reproduction of 'general protection fault in jfs_flush_journal' 2025/09/02 04:44:47 runner 3 connected 2025/09/02 04:45:09 patched crashed: possible deadlock in hfs_find_init [need repro = true] 2025/09/02 04:45:09 scheduled a reproduction of 'possible deadlock in hfs_find_init' 2025/09/02 04:45:18 patched crashed: WARNING in btrfs_commit_transaction [need repro = true] 2025/09/02 04:45:18 scheduled a reproduction of 'WARNING in btrfs_commit_transaction' 2025/09/02 04:45:27 runner 4 connected 2025/09/02 04:45:30 patched crashed: INFO: task hung in user_get_super [need repro = true] 2025/09/02 04:45:30 scheduled a reproduction of 'INFO: task hung in user_get_super' 2025/09/02 04:45:32 runner 2 connected 2025/09/02 04:45:32 patched crashed: INFO: task hung in user_get_super [need repro = true] 2025/09/02 04:45:32 scheduled a reproduction of 'INFO: task hung in user_get_super' 2025/09/02 04:45:52 base crash: kernel BUG in hfs_write_inode 2025/09/02 04:45:56 base crash: possible deadlock in ntfs_fiemap 2025/09/02 04:46:06 runner 3 connected 2025/09/02 04:46:14 runner 6 connected 2025/09/02 04:46:27 runner 9 connected 2025/09/02 04:46:30 runner 1 connected 2025/09/02 04:46:34 STAT { "buffer too small": 0, "candidate triage jobs": 14, "candidates": 4839, "comps overflows": 0, "corpus": 7533, "corpus [files]": 3146, "corpus [symbols]": 0, "cover overflows": 3080, "coverage": 106008, "distributor delayed": 7900, "distributor undelayed": 7900, "distributor violated": 7, "exec candidate": 7746, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 4, "exec seeds": 0, "exec smash": 0, "exec total [base]": 16335, "exec total [new]": 41854, "exec triage": 23532, "executor restarts [base]": 196, "executor restarts [new]": 455, "fault jobs": 0, "fuzzer jobs": 14, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 106980, "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": 7746, "no exec duration": 11429000000, "no exec requests": 120, "pending": 12, "prog exec time": 330, "reproducing": 0, "rpc recv": 3608864372, "rpc sent": 954863080, "signal": 104799, "smash jobs": 0, "triage jobs": 0, "vm output": 22465536, "vm restarts [base]": 16, "vm restarts [new]": 41 } 2025/09/02 04:46:41 base crash "WARNING in dbAdjTree" is already known 2025/09/02 04:46:41 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/02 04:46:44 runner 3 connected 2025/09/02 04:46:45 base crash: INFO: task hung in user_get_super 2025/09/02 04:46:48 runner 2 connected 2025/09/02 04:46:51 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/02 04:46:52 patched crashed: INFO: task hung in evict [need repro = false] 2025/09/02 04:46:57 base crash: WARNING in dbAdjTree 2025/09/02 04:47:05 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/02 04:47:10 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/02 04:47:21 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/02 04:47:34 runner 0 connected 2025/09/02 04:47:37 runner 8 connected 2025/09/02 04:47:42 runner 5 connected 2025/09/02 04:47:45 base crash: kernel BUG in hfs_write_inode 2025/09/02 04:47:46 runner 1 connected 2025/09/02 04:47:48 runner 9 connected 2025/09/02 04:47:49 base crash: WARNING in dbAdjTree 2025/09/02 04:47:54 runner 3 connected 2025/09/02 04:47:59 runner 7 connected 2025/09/02 04:48:10 runner 6 connected 2025/09/02 04:48:20 patched crashed: KASAN: slab-use-after-free Write in txEnd [need repro = true] 2025/09/02 04:48:20 scheduled a reproduction of 'KASAN: slab-use-after-free Write in txEnd' 2025/09/02 04:48:27 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/02 04:48:35 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/02 04:48:41 runner 2 connected 2025/09/02 04:48:47 runner 3 connected 2025/09/02 04:48:48 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/02 04:49:16 runner 4 connected 2025/09/02 04:49:17 runner 8 connected 2025/09/02 04:49:31 runner 0 connected 2025/09/02 04:49:34 triaged 93.4% of the corpus 2025/09/02 04:49:34 starting bug reproductions 2025/09/02 04:49:34 starting bug reproductions (max 10 VMs, 7 repros) 2025/09/02 04:49:34 reproduction of "kernel BUG in hfs_write_inode" aborted: it's no longer needed 2025/09/02 04:49:34 reproduction of "kernel BUG in hfs_write_inode" aborted: it's no longer needed 2025/09/02 04:49:34 reproduction of "kernel BUG in hfs_write_inode" aborted: it's no longer needed 2025/09/02 04:49:34 reproduction of "kernel BUG in hfs_write_inode" aborted: it's no longer needed 2025/09/02 04:49:34 reproduction of "possible deadlock in ntfs_fiemap" aborted: it's no longer needed 2025/09/02 04:49:34 reproduction of "possible deadlock in ntfs_fiemap" aborted: it's no longer needed 2025/09/02 04:49:34 failed to recv *flatrpc.InfoRequestRawT: EOF 2025/09/02 04:49:34 start reproducing 'KASAN: slab-use-after-free Read in jfs_lazycommit' 2025/09/02 04:49:34 start reproducing 'general protection fault in jfs_flush_journal' 2025/09/02 04:49:34 start reproducing 'possible deadlock in hfs_find_init' 2025/09/02 04:49:34 reproduction of "INFO: task hung in user_get_super" aborted: it's no longer needed 2025/09/02 04:49:34 reproduction of "INFO: task hung in user_get_super" aborted: it's no longer needed 2025/09/02 04:49:34 start reproducing 'WARNING in btrfs_commit_transaction' 2025/09/02 04:49:34 start reproducing 'KASAN: slab-use-after-free Write in txEnd' 2025/09/02 04:50:23 runner 1 connected 2025/09/02 04:50:30 runner 2 connected 2025/09/02 04:50:30 runner 0 connected 2025/09/02 04:51:01 reproducing crash 'possible deadlock in hfs_find_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 04:51:04 reproducing crash 'general protection fault in jfs_flush_journal': 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 2025/09/02 04:51:10 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/02 04:51:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/02 04:51:34 STAT { "buffer too small": 0, "candidate triage jobs": 6, "candidates": 0, "comps overflows": 0, "corpus": 7646, "corpus [files]": 3202, "corpus [symbols]": 0, "cover overflows": 3424, "coverage": 106315, "distributor delayed": 8067, "distributor undelayed": 8055, "distributor violated": 8, "exec candidate": 12585, "exec collide": 14, "exec fuzz": 42, "exec gen": 1, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 4, "exec seeds": 0, "exec smash": 0, "exec total [base]": 23303, "exec total [new]": 52016, "exec triage": 23923, "executor restarts [base]": 271, "executor restarts [new]": 575, "fault jobs": 0, "fuzzer jobs": 12, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 1, "hints jobs": 0, "max signal": 107279, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 2, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 7868, "no exec duration": 11429000000, "no exec requests": 120, "pending": 0, "prog exec time": 1247, "reproducing": 5, "rpc recv": 4455525584, "rpc sent": 1220007640, "signal": 105102, "smash jobs": 0, "triage jobs": 6, "vm output": 28563345, "vm restarts [base]": 22, "vm restarts [new]": 53 } 2025/09/02 04:51:34 triaged 100.0% of the corpus 2025/09/02 04:52:01 runner 0 connected 2025/09/02 04:52:04 base crash: WARNING in dbAdjTree 2025/09/02 04:52:15 runner 2 connected 2025/09/02 04:52:18 base crash: INFO: task hung in __iterate_supers 2025/09/02 04:53:01 runner 0 connected 2025/09/02 04:53:14 runner 2 connected 2025/09/02 04:53:38 base crash: WARNING in dbAdjTree 2025/09/02 04:54:03 base crash: kernel BUG in jfs_evict_inode 2025/09/02 04:54:07 base crash: INFO: task hung in __iterate_supers 2025/09/02 04:54:34 runner 2 connected 2025/09/02 04:55:00 runner 1 connected 2025/09/02 04:55:04 runner 3 connected 2025/09/02 04:55:12 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/09/02 04:55:12 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 04:55:22 reproducing crash 'possible deadlock in hfs_find_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 04:55:26 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/09/02 04:55:26 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 04:55:38 base crash "possible deadlock in ocfs2_init_acl" is already known 2025/09/02 04:55:38 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/02 04:55:56 reproducing crash 'general protection fault in jfs_flush_journal': 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 2025/09/02 04:55:56 reproducing crash 'possible deadlock in hfs_find_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 04:56:09 runner 0 connected 2025/09/02 04:56:15 runner 1 connected 2025/09/02 04:56:26 base crash: possible deadlock in ocfs2_init_acl 2025/09/02 04:56:29 runner 2 connected 2025/09/02 04:56:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 13, "corpus": 7693, "corpus [files]": 3210, "corpus [symbols]": 0, "cover overflows": 4083, "coverage": 106618, "distributor delayed": 8199, "distributor undelayed": 8199, "distributor violated": 14, "exec candidate": 12585, "exec collide": 167, "exec fuzz": 304, "exec gen": 27, "exec hints": 35, "exec inject": 0, "exec minimize": 733, "exec retries": 4, "exec seeds": 78, "exec smash": 119, "exec total [base]": 26187, "exec total [new]": 53676, "exec triage": 24170, "executor restarts [base]": 361, "executor restarts [new]": 653, "fault jobs": 0, "fuzzer jobs": 81, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 31, "max signal": 108416, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 714, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 7957, "no exec duration": 33851000000, "no exec requests": 175, "pending": 0, "prog exec time": 742, "reproducing": 5, "rpc recv": 4956997504, "rpc sent": 1414929944, "signal": 105381, "smash jobs": 39, "triage jobs": 11, "vm output": 33046797, "vm restarts [base]": 27, "vm restarts [new]": 58 } 2025/09/02 04:56:42 reproducing crash 'general protection fault in jfs_flush_journal': 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 2025/09/02 04:56:54 reproducing crash 'possible deadlock in hfs_find_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 04:56:54 repro finished 'possible deadlock in hfs_find_init', repro=true crepro=false desc='possible deadlock in hfs_find_init' hub=false from_dashboard=false 2025/09/02 04:56:54 found repro for "possible deadlock in hfs_find_init" (orig title: "-SAME-", reliability: 1), took 7.32 minutes 2025/09/02 04:56:54 "possible deadlock in hfs_find_init": saved crash log into 1756789014.crash.log 2025/09/02 04:56:54 "possible deadlock in hfs_find_init": saved repro log into 1756789014.repro.log 2025/09/02 04:57:07 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 04:57:16 runner 2 connected 2025/09/02 04:57:29 base crash "kernel BUG in may_open" is already known 2025/09/02 04:57:29 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/02 04:57:29 base crash: kernel BUG in may_open 2025/09/02 04:57:30 reproducing crash 'general protection fault in jfs_flush_journal': 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 2025/09/02 04:57:30 repro finished 'general protection fault in jfs_flush_journal', repro=true crepro=false desc='general protection fault in lmLogSync' hub=false from_dashboard=false 2025/09/02 04:57:30 found repro for "general protection fault in lmLogSync" (orig title: "general protection fault in jfs_flush_journal", reliability: 1), took 7.41 minutes 2025/09/02 04:57:30 "general protection fault in lmLogSync": saved crash log into 1756789050.crash.log 2025/09/02 04:57:30 "general protection fault in lmLogSync": saved repro log into 1756789050.repro.log 2025/09/02 04:57:45 runner 4 connected 2025/09/02 04:57:56 runner 3 connected 2025/09/02 04:58:13 attempt #0 to run "possible deadlock in hfs_find_init" on base: crashed with possible deadlock in hfs_find_init 2025/09/02 04:58:14 crashes both: possible deadlock in hfs_find_init / possible deadlock in hfs_find_init 2025/09/02 04:58:15 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 04:58:18 runner 2 connected 2025/09/02 04:58:19 runner 5 connected 2025/09/02 04:58:23 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/09/02 04:58:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 04:58:47 runner 3 connected 2025/09/02 04:59:04 runner 0 connected 2025/09/02 04:59:04 runner 4 connected 2025/09/02 04:59:09 attempt #0 to run "general protection fault in lmLogSync" on base: aborting due to context cancelation 2025/09/02 04:59:12 runner 1 connected 2025/09/02 04:59:17 runner 0 connected 2025/09/02 04:59:57 runner 1 connected 2025/09/02 05:00:01 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 05:00:04 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/02 05:00:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 05:00:12 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/09/02 05:00:31 base crash: kernel BUG in txUnlock 2025/09/02 05:00:51 runner 3 connected 2025/09/02 05:00:54 runner 2 connected 2025/09/02 05:01:02 runner 5 connected 2025/09/02 05:01:03 runner 1 connected 2025/09/02 05:01:19 runner 0 connected 2025/09/02 05:01:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 86, "corpus": 7768, "corpus [files]": 3231, "corpus [symbols]": 0, "cover overflows": 6276, "coverage": 107151, "distributor delayed": 8376, "distributor undelayed": 8376, "distributor violated": 14, "exec candidate": 12585, "exec collide": 388, "exec fuzz": 715, "exec gen": 50, "exec hints": 161, "exec inject": 0, "exec minimize": 2228, "exec retries": 4, "exec seeds": 250, "exec smash": 480, "exec total [base]": 28217, "exec total [new]": 56799, "exec triage": 24466, "executor restarts [base]": 409, "executor restarts [new]": 727, "fault jobs": 0, "fuzzer jobs": 217, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 6, "hints jobs": 84, "max signal": 109074, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 1786, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8081, "no exec duration": 40835000000, "no exec requests": 191, "pending": 0, "prog exec time": 1051, "reproducing": 3, "rpc recv": 5808328508, "rpc sent": 1690274440, "signal": 105876, "smash jobs": 110, "triage jobs": 23, "vm output": 39364299, "vm restarts [base]": 33, "vm restarts [new]": 68 } 2025/09/02 05:01:44 base crash: kernel BUG in txUnlock 2025/09/02 05:01:44 patched crashed: kernel BUG in dbFindLeaf [need repro = true] 2025/09/02 05:01:44 scheduled a reproduction of 'kernel BUG in dbFindLeaf' 2025/09/02 05:01:44 start reproducing 'kernel BUG in dbFindLeaf' 2025/09/02 05:02:02 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 05:02:06 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/02 05:02:33 runner 0 connected 2025/09/02 05:02:33 runner 2 connected 2025/09/02 05:02:38 repro finished 'WARNING in btrfs_commit_transaction', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/09/02 05:02:38 failed repro for "WARNING in btrfs_commit_transaction", err=%!s() 2025/09/02 05:02:38 "WARNING in btrfs_commit_transaction": saved crash log into 1756789358.crash.log 2025/09/02 05:02:38 "WARNING in btrfs_commit_transaction": saved repro log into 1756789358.repro.log 2025/09/02 05:02:39 runner 1 connected 2025/09/02 05:02:40 runner 0 connected 2025/09/02 05:02:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 05:02:50 runner 1 connected 2025/09/02 05:02:55 runner 3 connected 2025/09/02 05:02:59 base crash: kernel BUG in jfs_evict_inode 2025/09/02 05:03:15 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:03:25 base crash: kernel BUG in may_open 2025/09/02 05:03:41 runner 4 connected 2025/09/02 05:03:47 runner 3 connected 2025/09/02 05:03:50 base crash: kernel BUG in jfs_evict_inode 2025/09/02 05:04:02 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 05:04:07 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/09/02 05:04:14 runner 2 connected 2025/09/02 05:04:22 base crash: kernel BUG in txUnlock 2025/09/02 05:04:22 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:04:39 runner 1 connected 2025/09/02 05:04:50 runner 2 connected 2025/09/02 05:04:52 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:05:03 runner 0 connected 2025/09/02 05:05:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 05:05:11 runner 3 connected 2025/09/02 05:05:52 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:06:08 runner 5 connected 2025/09/02 05:06:25 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:06:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 223, "corpus": 7857, "corpus [files]": 3259, "corpus [symbols]": 0, "cover overflows": 9298, "coverage": 107520, "distributor delayed": 8563, "distributor undelayed": 8563, "distributor violated": 14, "exec candidate": 12585, "exec collide": 630, "exec fuzz": 1174, "exec gen": 72, "exec hints": 279, "exec inject": 0, "exec minimize": 4179, "exec retries": 4, "exec seeds": 446, "exec smash": 890, "exec total [base]": 30577, "exec total [new]": 60564, "exec triage": 24821, "executor restarts [base]": 449, "executor restarts [new]": 776, "fault jobs": 0, "fuzzer jobs": 387, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 6, "hints jobs": 155, "max signal": 109567, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 3060, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8222, "no exec duration": 40835000000, "no exec requests": 191, "pending": 0, "prog exec time": 1041, "reproducing": 3, "rpc recv": 6671668576, "rpc sent": 2022908824, "signal": 106211, "smash jobs": 202, "triage jobs": 30, "vm output": 45018121, "vm restarts [base]": 39, "vm restarts [new]": 76 } 2025/09/02 05:06:47 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 05:07:17 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/02 05:07:18 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:07:39 patched crashed: kernel BUG in txAbort [need repro = true] 2025/09/02 05:07:39 scheduled a reproduction of 'kernel BUG in txAbort' 2025/09/02 05:07:39 start reproducing 'kernel BUG in txAbort' 2025/09/02 05:07:44 runner 4 connected 2025/09/02 05:08:01 patched crashed: kernel BUG in txAbort [need repro = true] 2025/09/02 05:08:01 scheduled a reproduction of 'kernel BUG in txAbort' 2025/09/02 05:08:21 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:08:24 base crash: kernel BUG in dbFindLeaf 2025/09/02 05:08:40 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 05:08:50 runner 5 connected 2025/09/02 05:08:53 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:09:08 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:09:08 patched crashed: kernel BUG in txAbort [need repro = true] 2025/09/02 05:09:08 scheduled a reproduction of 'kernel BUG in txAbort' 2025/09/02 05:09:13 runner 3 connected 2025/09/02 05:09:21 patched crashed: kernel BUG in txAbort [need repro = true] 2025/09/02 05:09:21 scheduled a reproduction of 'kernel BUG in txAbort' 2025/09/02 05:09:30 runner 2 connected 2025/09/02 05:09:39 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:09:56 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:09:57 runner 4 connected 2025/09/02 05:10:11 runner 3 connected 2025/09/02 05:10:27 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:10:33 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 2025/09/02 05:10:59 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:11:21 base crash: kernel BUG in txAbort 2025/09/02 05:11:21 reproducing crash 'kernel BUG in txAbort': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:11:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 05:11:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 312, "corpus": 7901, "corpus [files]": 3276, "corpus [symbols]": 0, "cover overflows": 11112, "coverage": 107877, "distributor delayed": 8709, "distributor undelayed": 8703, "distributor violated": 17, "exec candidate": 12585, "exec collide": 769, "exec fuzz": 1497, "exec gen": 90, "exec hints": 362, "exec inject": 0, "exec minimize": 5404, "exec retries": 4, "exec seeds": 571, "exec smash": 1157, "exec total [base]": 33217, "exec total [new]": 63005, "exec triage": 25074, "executor restarts [base]": 515, "executor restarts [new]": 868, "fault jobs": 0, "fuzzer jobs": 436, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 173, "max signal": 110125, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4017, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8325, "no exec duration": 40835000000, "no exec requests": 191, "pending": 3, "prog exec time": 859, "reproducing": 4, "rpc recv": 7285071912, "rpc sent": 2311257680, "signal": 106469, "smash jobs": 238, "triage jobs": 25, "vm output": 49501967, "vm restarts [base]": 41, "vm restarts [new]": 80 } 2025/09/02 05:11:39 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 05:11:50 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 2025/09/02 05:11:52 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:12:09 runner 0 connected 2025/09/02 05:12:11 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/09/02 05:12:15 runner 3 connected 2025/09/02 05:12:19 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 2025/09/02 05:12:28 runner 5 connected 2025/09/02 05:12:45 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:13:00 runner 2 connected 2025/09/02 05:13:22 base crash: kernel BUG in txAbort 2025/09/02 05:13:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 05:13:45 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:14:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 05:14:09 base crash: WARNING in udf_truncate_extents 2025/09/02 05:14:11 base crash: possible deadlock in ocfs2_init_acl 2025/09/02 05:14:11 reproducing crash 'kernel BUG in txAbort': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:14:11 runner 3 connected 2025/09/02 05:14:21 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 05:14:22 runner 3 connected 2025/09/02 05:14:38 reproducing crash 'kernel BUG in txAbort': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:14:53 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 05:14:56 runner 5 connected 2025/09/02 05:14:58 runner 0 connected 2025/09/02 05:14:59 runner 2 connected 2025/09/02 05:15:10 runner 2 connected 2025/09/02 05:15:30 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/02 05:15:31 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 2025/09/02 05:15:34 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 05:15:44 runner 3 connected 2025/09/02 05:15:48 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:16:04 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 2025/09/02 05:16:21 runner 5 connected 2025/09/02 05:16:30 runner 3 connected 2025/09/02 05:16:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 373, "corpus": 7954, "corpus [files]": 3291, "corpus [symbols]": 0, "cover overflows": 12909, "coverage": 108089, "distributor delayed": 8830, "distributor undelayed": 8827, "distributor violated": 17, "exec candidate": 12585, "exec collide": 908, "exec fuzz": 1768, "exec gen": 101, "exec hints": 435, "exec inject": 0, "exec minimize": 6529, "exec retries": 4, "exec seeds": 678, "exec smash": 1400, "exec total [base]": 35215, "exec total [new]": 65131, "exec triage": 25226, "executor restarts [base]": 571, "executor restarts [new]": 903, "fault jobs": 0, "fuzzer jobs": 499, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 4, "hints jobs": 191, "max signal": 110342, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4676, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8390, "no exec duration": 40835000000, "no exec requests": 191, "pending": 3, "prog exec time": 730, "reproducing": 4, "rpc recv": 7993115872, "rpc sent": 2548581816, "signal": 106659, "smash jobs": 284, "triage jobs": 24, "vm output": 54315951, "vm restarts [base]": 47, "vm restarts [new]": 87 } 2025/09/02 05:16:44 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:16:45 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 05:16:51 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 2025/09/02 05:16:53 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:17:04 patched crashed: WARNING in hfs_bnode_create [need repro = true] 2025/09/02 05:17:04 scheduled a reproduction of 'WARNING in hfs_bnode_create' 2025/09/02 05:17:04 start reproducing 'WARNING in hfs_bnode_create' 2025/09/02 05:17:15 base crash: WARNING in hfs_bnode_create 2025/09/02 05:17:17 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:17:27 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 2025/09/02 05:17:41 runner 2 connected 2025/09/02 05:18:04 runner 0 connected 2025/09/02 05:18:04 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 05:18:09 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:18:48 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:19:02 base crash: possible deadlock in ocfs2_init_acl 2025/09/02 05:19:03 runner 3 connected 2025/09/02 05:19:15 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:19:33 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:19:55 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:19:58 base crash: WARNING in hfs_bnode_create 2025/09/02 05:19:58 runner 0 connected 2025/09/02 05:20:07 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:20:12 base crash: kernel BUG in hfs_write_inode 2025/09/02 05:20:43 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:20:54 runner 3 connected 2025/09/02 05:21:08 runner 2 connected 2025/09/02 05:21:21 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:21:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 451, "corpus": 8030, "corpus [files]": 3316, "corpus [symbols]": 0, "cover overflows": 14888, "coverage": 108521, "distributor delayed": 8973, "distributor undelayed": 8973, "distributor violated": 35, "exec candidate": 12585, "exec collide": 1073, "exec fuzz": 2122, "exec gen": 118, "exec hints": 519, "exec inject": 0, "exec minimize": 8119, "exec retries": 4, "exec seeds": 808, "exec smash": 1721, "exec total [base]": 37329, "exec total [new]": 68040, "exec triage": 25474, "executor restarts [base]": 617, "executor restarts [new]": 925, "fault jobs": 0, "fuzzer jobs": 621, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 3, "hints jobs": 246, "max signal": 110894, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5641, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8483, "no exec duration": 40835000000, "no exec requests": 191, "pending": 3, "prog exec time": 1001, "reproducing": 5, "rpc recv": 8581972060, "rpc sent": 2812379048, "signal": 106944, "smash jobs": 359, "triage jobs": 16, "vm output": 64435261, "vm restarts [base]": 53, "vm restarts [new]": 87 } 2025/09/02 05:21:34 fuzzer has reached the modified code (0 + 3316 + 0), continuing fuzzing 2025/09/02 05:21:43 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:22:35 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:22:44 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 05:22:52 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/02 05:22:56 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:23:09 reproducing crash 'kernel BUG in dbFindLeaf': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:23:09 repro finished 'kernel BUG in dbFindLeaf', repro=true crepro=false desc='kernel BUG in dbFindLeaf' hub=false from_dashboard=false 2025/09/02 05:23:09 found repro for "kernel BUG in dbFindLeaf" (orig title: "-SAME-", reliability: 1), took 20.42 minutes 2025/09/02 05:23:09 "kernel BUG in dbFindLeaf": saved crash log into 1756790589.crash.log 2025/09/02 05:23:09 "kernel BUG in dbFindLeaf": saved repro log into 1756790589.repro.log 2025/09/02 05:23:22 base crash: kernel BUG in jfs_evict_inode 2025/09/02 05:23:32 runner 1 connected 2025/09/02 05:23:34 runner 0 connected 2025/09/02 05:23:41 runner 5 connected 2025/09/02 05:23:53 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:23:54 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 2025/09/02 05:24:05 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:24:13 runner 2 connected 2025/09/02 05:24:31 attempt #0 to run "kernel BUG in dbFindLeaf" on base: crashed with kernel BUG in dbFindLeaf 2025/09/02 05:24:31 crashes both: kernel BUG in dbFindLeaf / kernel BUG in dbFindLeaf 2025/09/02 05:24:40 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/02 05:25:10 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:25:20 runner 0 connected 2025/09/02 05:25:31 runner 0 connected 2025/09/02 05:25:40 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:26:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 522, "corpus": 8067, "corpus [files]": 3329, "corpus [symbols]": 0, "cover overflows": 16150, "coverage": 108669, "distributor delayed": 9089, "distributor undelayed": 9089, "distributor violated": 35, "exec candidate": 12585, "exec collide": 1226, "exec fuzz": 2436, "exec gen": 131, "exec hints": 595, "exec inject": 0, "exec minimize": 8907, "exec retries": 4, "exec seeds": 929, "exec smash": 2003, "exec total [base]": 39751, "exec total [new]": 69955, "exec triage": 25642, "executor restarts [base]": 655, "executor restarts [new]": 977, "fault jobs": 0, "fuzzer jobs": 665, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 4, "hints jobs": 258, "max signal": 111198, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6240, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8551, "no exec duration": 40835000000, "no exec requests": 191, "pending": 3, "prog exec time": 1599, "reproducing": 4, "rpc recv": 9157483096, "rpc sent": 3066889656, "signal": 107091, "smash jobs": 392, "triage jobs": 15, "vm output": 69982853, "vm restarts [base]": 56, "vm restarts [new]": 90 } 2025/09/02 05:26:35 base crash: kernel BUG in may_open 2025/09/02 05:26:48 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 05:26:54 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:27:27 base crash: kernel BUG in dbFindLeaf 2025/09/02 05:27:32 runner 3 connected 2025/09/02 05:27:45 runner 2 connected 2025/09/02 05:27:55 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/02 05:28:05 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:28:18 base crash: WARNING in dbAdjTree 2025/09/02 05:28:25 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_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:28:25 runner 0 connected 2025/09/02 05:28:34 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:28:52 runner 4 connected 2025/09/02 05:29:08 runner 3 connected 2025/09/02 05:29:20 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/09/02 05:29:30 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:29:56 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/09/02 05:30:06 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:30:09 runner 5 connected 2025/09/02 05:30:10 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:30:38 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:30:53 runner 3 connected 2025/09/02 05:31:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 574, "corpus": 8085, "corpus [files]": 3334, "corpus [symbols]": 0, "cover overflows": 17272, "coverage": 108758, "distributor delayed": 9181, "distributor undelayed": 9181, "distributor violated": 35, "exec candidate": 12585, "exec collide": 1330, "exec fuzz": 2642, "exec gen": 144, "exec hints": 636, "exec inject": 0, "exec minimize": 9461, "exec retries": 4, "exec seeds": 1018, "exec smash": 2200, "exec total [base]": 41687, "exec total [new]": 71282, "exec triage": 25761, "executor restarts [base]": 696, "executor restarts [new]": 1024, "fault jobs": 0, "fuzzer jobs": 673, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 4, "hints jobs": 256, "max signal": 111504, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6685, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8593, "no exec duration": 40835000000, "no exec requests": 191, "pending": 3, "prog exec time": 1808, "reproducing": 4, "rpc recv": 9666621668, "rpc sent": 3258145168, "signal": 107166, "smash jobs": 400, "triage jobs": 17, "vm output": 72623818, "vm restarts [base]": 60, "vm restarts [new]": 93 } 2025/09/02 05:31:37 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:32:03 base crash: INFO: task hung in __iterate_supers 2025/09/02 05:32:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 05:32:12 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:32:37 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:32:57 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 2025/09/02 05:32:59 runner 2 connected 2025/09/02 05:33:05 runner 3 connected 2025/09/02 05:33:23 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:33:55 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/02 05:33:58 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:33:58 base crash: INFO: task hung in user_get_super 2025/09/02 05:34:36 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/09/02 05:34:47 runner 1 connected 2025/09/02 05:34:52 runner 3 connected 2025/09/02 05:34:53 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:34:53 repro finished 'WARNING in hfs_bnode_create', repro=true crepro=false desc='WARNING in hfs_bnode_create' hub=false from_dashboard=false 2025/09/02 05:34:53 found repro for "WARNING in hfs_bnode_create" (orig title: "-SAME-", reliability: 1), took 17.20 minutes 2025/09/02 05:34:53 "WARNING in hfs_bnode_create": saved crash log into 1756791293.crash.log 2025/09/02 05:34:53 "WARNING in hfs_bnode_create": saved repro log into 1756791293.repro.log 2025/09/02 05:35:08 base crash: INFO: task hung in user_get_super 2025/09/02 05:35:24 runner 0 connected 2025/09/02 05:35:33 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/09/02 05:35:42 runner 2 connected 2025/09/02 05:35:53 runner 1 connected 2025/09/02 05:35:56 runner 3 connected 2025/09/02 05:36:13 attempt #0 to run "WARNING in hfs_bnode_create" on base: crashed with WARNING in hfs_bnode_create 2025/09/02 05:36:13 crashes both: WARNING in hfs_bnode_create / WARNING in hfs_bnode_create 2025/09/02 05:36:29 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:36:30 runner 4 connected 2025/09/02 05:36:30 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/09/02 05:36:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 646, "corpus": 8109, "corpus [files]": 3340, "corpus [symbols]": 0, "cover overflows": 18422, "coverage": 108855, "distributor delayed": 9284, "distributor undelayed": 9284, "distributor violated": 35, "exec candidate": 12585, "exec collide": 1486, "exec fuzz": 2938, "exec gen": 153, "exec hints": 703, "exec inject": 0, "exec minimize": 9999, "exec retries": 4, "exec seeds": 1130, "exec smash": 2476, "exec total [base]": 42926, "exec total [new]": 72879, "exec triage": 25898, "executor restarts [base]": 741, "executor restarts [new]": 1070, "fault jobs": 0, "fuzzer jobs": 686, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 4, "hints jobs": 256, "max signal": 112365, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7041, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8642, "no exec duration": 40835000000, "no exec requests": 191, "pending": 3, "prog exec time": 1225, "reproducing": 3, "rpc recv": 10135420364, "rpc sent": 3439179264, "signal": 107238, "smash jobs": 415, "triage jobs": 15, "vm output": 75873234, "vm restarts [base]": 63, "vm restarts [new]": 99 } 2025/09/02 05:36:47 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 05:37:02 runner 0 connected 2025/09/02 05:37:27 runner 5 connected 2025/09/02 05:37:28 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:37:35 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 2025/09/02 05:37:41 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/02 05:37:44 runner 1 connected 2025/09/02 05:38:19 base crash: possible deadlock in ocfs2_init_acl 2025/09/02 05:38:28 reproducing crash 'KASAN: slab-use-after-free Write in txEnd': 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 2025/09/02 05:38:38 runner 3 connected 2025/09/02 05:38:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 05:39:09 runner 0 connected 2025/09/02 05:39:13 base crash: INFO: task hung in __iterate_supers 2025/09/02 05:39:21 base crash: INFO: task hung in __iterate_supers 2025/09/02 05:39:43 runner 4 connected 2025/09/02 05:39:50 patched crashed: kernel BUG in dbFindLeaf [need repro = false] 2025/09/02 05:40:01 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:40:02 runner 3 connected 2025/09/02 05:40:03 patched crashed: KASAN: slab-use-after-free Read in jfs_syncpt [need repro = true] 2025/09/02 05:40:03 scheduled a reproduction of 'KASAN: slab-use-after-free Read in jfs_syncpt' 2025/09/02 05:40:03 start reproducing 'KASAN: slab-use-after-free Read in jfs_syncpt' 2025/09/02 05:40:17 runner 2 connected 2025/09/02 05:40:30 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:40:42 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 05:40:48 runner 2 connected 2025/09/02 05:41:02 runner 3 connected 2025/09/02 05:41:22 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 05:41:22 repro finished 'KASAN: slab-use-after-free Read in jfs_lazycommit', repro=true crepro=false desc='kernel BUG in jfs_evict_inode' hub=false from_dashboard=false 2025/09/02 05:41:22 found repro for "kernel BUG in jfs_evict_inode" (orig title: "KASAN: slab-use-after-free Read in jfs_lazycommit", reliability: 1), took 51.55 minutes 2025/09/02 05:41:22 "kernel BUG in jfs_evict_inode": saved crash log into 1756791682.crash.log 2025/09/02 05:41:22 "kernel BUG in jfs_evict_inode": saved repro log into 1756791682.repro.log 2025/09/02 05:41:23 runner 1 connected 2025/09/02 05:41:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 752, "corpus": 8155, "corpus [files]": 3353, "corpus [symbols]": 0, "cover overflows": 19919, "coverage": 109025, "distributor delayed": 9395, "distributor undelayed": 9395, "distributor violated": 35, "exec candidate": 12585, "exec collide": 1714, "exec fuzz": 3367, "exec gen": 177, "exec hints": 815, "exec inject": 0, "exec minimize": 11174, "exec retries": 4, "exec seeds": 1279, "exec smash": 2898, "exec total [base]": 44415, "exec total [new]": 75621, "exec triage": 26092, "executor restarts [base]": 791, "executor restarts [new]": 1135, "fault jobs": 0, "fuzzer jobs": 719, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 253, "max signal": 112642, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7821, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8721, "no exec duration": 40835000000, "no exec requests": 191, "pending": 3, "prog exec time": 1205, "reproducing": 3, "rpc recv": 10798432788, "rpc sent": 3682359480, "signal": 107372, "smash jobs": 452, "triage jobs": 14, "vm output": 81962088, "vm restarts [base]": 67, "vm restarts [new]": 106 } 2025/09/02 05:41:39 runner 3 connected 2025/09/02 05:41:46 base crash "kernel BUG in ocfs2_write_cluster_by_desc" is already known 2025/09/02 05:41:46 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = false] 2025/09/02 05:42:20 runner 0 connected 2025/09/02 05:42:30 base crash: INFO: task hung in user_get_super 2025/09/02 05:42:34 reproducing crash 'KASAN: slab-use-after-free Write in txEnd': 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 2025/09/02 05:42:44 runner 1 connected 2025/09/02 05:42:55 attempt #0 to run "kernel BUG in jfs_evict_inode" on base: crashed with kernel BUG in jfs_evict_inode 2025/09/02 05:42:55 crashes both: kernel BUG in jfs_evict_inode / kernel BUG in jfs_evict_inode 2025/09/02 05:43:19 runner 1 connected 2025/09/02 05:43:46 reproducing crash 'KASAN: slab-use-after-free Write in txEnd': 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 2025/09/02 05:43:47 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/02 05:43:53 runner 0 connected 2025/09/02 05:43:57 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/02 05:44:07 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/09/02 05:44:44 runner 2 connected 2025/09/02 05:44:54 runner 1 connected 2025/09/02 05:44:56 runner 5 connected 2025/09/02 05:45:44 patched crashed: INFO: task hung in path_openat [need repro = true] 2025/09/02 05:45:44 scheduled a reproduction of 'INFO: task hung in path_openat' 2025/09/02 05:45:44 start reproducing 'INFO: task hung in path_openat' 2025/09/02 05:45:52 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 05:46:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 827, "corpus": 8192, "corpus [files]": 3360, "corpus [symbols]": 0, "cover overflows": 21730, "coverage": 109174, "distributor delayed": 9524, "distributor undelayed": 9517, "distributor violated": 35, "exec candidate": 12585, "exec collide": 1976, "exec fuzz": 3865, "exec gen": 203, "exec hints": 962, "exec inject": 0, "exec minimize": 12150, "exec retries": 4, "exec seeds": 1412, "exec smash": 3404, "exec total [base]": 46188, "exec total [new]": 78375, "exec triage": 26288, "executor restarts [base]": 854, "executor restarts [new]": 1236, "fault jobs": 0, "fuzzer jobs": 734, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 253, "max signal": 112840, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8479, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8801, "no exec duration": 40835000000, "no exec requests": 191, "pending": 3, "prog exec time": 1153, "reproducing": 4, "rpc recv": 11337903868, "rpc sent": 3923551800, "signal": 107509, "smash jobs": 466, "triage jobs": 15, "vm output": 87784172, "vm restarts [base]": 70, "vm restarts [new]": 111 } 2025/09/02 05:46:40 runner 4 connected 2025/09/02 05:46:41 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 05:46:49 runner 3 connected 2025/09/02 05:46:58 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/02 05:47:11 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/02 05:47:19 base crash: INFO: task hung in user_get_super 2025/09/02 05:47:30 runner 0 connected 2025/09/02 05:47:37 base crash: INFO: task hung in __iterate_supers 2025/09/02 05:47:48 runner 2 connected 2025/09/02 05:48:00 runner 4 connected 2025/09/02 05:48:03 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/02 05:48:08 runner 2 connected 2025/09/02 05:48:33 runner 1 connected 2025/09/02 05:48:40 base crash: INFO: task hung in user_get_super 2025/09/02 05:48:59 runner 3 connected 2025/09/02 05:49:14 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 05:49:15 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/09/02 05:49:30 runner 3 connected 2025/09/02 05:49:37 base crash: possible deadlock in ocfs2_init_acl 2025/09/02 05:49:55 base crash: kernel BUG in dbFindLeaf 2025/09/02 05:49:57 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2025/09/02 05:50:03 runner 5 connected 2025/09/02 05:50:04 runner 2 connected 2025/09/02 05:50:21 reproducing crash 'KASAN: slab-use-after-free Write in txEnd': 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 2025/09/02 05:50:26 runner 0 connected 2025/09/02 05:50:44 runner 1 connected 2025/09/02 05:50:47 runner 4 connected 2025/09/02 05:50:51 base crash: possible deadlock in ocfs2_init_acl 2025/09/02 05:50:58 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 05:51:16 reproducing crash 'KASAN: slab-use-after-free Write in txEnd': 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 2025/09/02 05:51:25 base crash: kernel BUG in ocfs2_set_new_buffer_uptodate 2025/09/02 05:51:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 870, "corpus": 8221, "corpus [files]": 3366, "corpus [symbols]": 0, "cover overflows": 23048, "coverage": 109263, "distributor delayed": 9621, "distributor undelayed": 9617, "distributor violated": 35, "exec candidate": 12585, "exec collide": 2164, "exec fuzz": 4209, "exec gen": 221, "exec hints": 1079, "exec inject": 0, "exec minimize": 12869, "exec retries": 4, "exec seeds": 1494, "exec smash": 3757, "exec total [base]": 47638, "exec total [new]": 80335, "exec triage": 26423, "executor restarts [base]": 919, "executor restarts [new]": 1314, "fault jobs": 0, "fuzzer jobs": 745, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 252, "max signal": 113022, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8990, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8857, "no exec duration": 40835000000, "no exec requests": 191, "pending": 3, "prog exec time": 1546, "reproducing": 4, "rpc recv": 11992940528, "rpc sent": 4112963640, "signal": 107596, "smash jobs": 477, "triage jobs": 16, "vm output": 92871728, "vm restarts [base]": 77, "vm restarts [new]": 118 } 2025/09/02 05:51:48 runner 2 connected 2025/09/02 05:51:56 runner 2 connected 2025/09/02 05:52:14 runner 3 connected 2025/09/02 05:52:51 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 05:53:14 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 05:53:28 base crash: possible deadlock in hfs_find_init 2025/09/02 05:53:49 runner 2 connected 2025/09/02 05:53:58 patched crashed: INFO: task hung in bch2_journal_reclaim_thread [need repro = true] 2025/09/02 05:53:58 scheduled a reproduction of 'INFO: task hung in bch2_journal_reclaim_thread' 2025/09/02 05:53:58 start reproducing 'INFO: task hung in bch2_journal_reclaim_thread' 2025/09/02 05:54:11 runner 1 connected 2025/09/02 05:54:18 runner 3 connected 2025/09/02 05:54:21 patched crashed: INFO: task hung in __closure_sync [need repro = true] 2025/09/02 05:54:21 scheduled a reproduction of 'INFO: task hung in __closure_sync' 2025/09/02 05:54:21 start reproducing 'INFO: task hung in __closure_sync' 2025/09/02 05:54:44 patched crashed: INFO: task hung in bch2_journal_reclaim_thread [need repro = true] 2025/09/02 05:54:44 scheduled a reproduction of 'INFO: task hung in bch2_journal_reclaim_thread' 2025/09/02 05:55:00 base crash: possible deadlock in ocfs2_init_acl 2025/09/02 05:55:10 runner 5 connected 2025/09/02 05:55:31 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 05:55:34 runner 4 connected 2025/09/02 05:55:51 runner 2 connected 2025/09/02 05:56:16 base crash: possible deadlock in ocfs2_init_acl 2025/09/02 05:56:21 runner 3 connected 2025/09/02 05:56:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 903, "corpus": 8244, "corpus [files]": 3374, "corpus [symbols]": 0, "cover overflows": 24137, "coverage": 109376, "distributor delayed": 9698, "distributor undelayed": 9690, "distributor violated": 35, "exec candidate": 12585, "exec collide": 2321, "exec fuzz": 4512, "exec gen": 234, "exec hints": 1167, "exec inject": 0, "exec minimize": 13414, "exec retries": 4, "exec seeds": 1563, "exec smash": 4071, "exec total [base]": 49161, "exec total [new]": 81932, "exec triage": 26528, "executor restarts [base]": 975, "executor restarts [new]": 1383, "fault jobs": 0, "fuzzer jobs": 743, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 252, "max signal": 113243, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9408, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8902, "no exec duration": 40835000000, "no exec requests": 191, "pending": 4, "prog exec time": 861, "reproducing": 6, "rpc recv": 12523743508, "rpc sent": 4294230296, "signal": 107764, "smash jobs": 481, "triage jobs": 10, "vm output": 100920203, "vm restarts [base]": 84, "vm restarts [new]": 121 } 2025/09/02 05:57:07 base crash: INFO: task hung in user_get_super 2025/09/02 05:57:12 runner 2 connected 2025/09/02 05:57:48 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 05:58:04 runner 0 connected 2025/09/02 05:58:10 reproducing crash 'KASAN: slab-use-after-free Write in txEnd': 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 2025/09/02 05:58:45 runner 1 connected 2025/09/02 05:58:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 05:59:02 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 2025/09/02 05:59:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 05:59:19 reproducing crash 'KASAN: slab-use-after-free Write in txEnd': 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 2025/09/02 05:59:25 base crash: possible deadlock in ocfs2_init_acl 2025/09/02 05:59:50 runner 5 connected 2025/09/02 05:59:57 runner 4 connected 2025/09/02 06:00:14 runner 2 connected 2025/09/02 06:00:21 base crash "kernel BUG in ocfs2_write_cluster_by_desc" is already known 2025/09/02 06:00:21 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = false] 2025/09/02 06:00:26 reproducing crash 'KASAN: slab-use-after-free Write in txEnd': 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 2025/09/02 06:00:54 base crash: kernel BUG in ocfs2_write_cluster_by_desc 2025/09/02 06:01:19 runner 4 connected 2025/09/02 06:01:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 938, "corpus": 8250, "corpus [files]": 3376, "corpus [symbols]": 0, "cover overflows": 24748, "coverage": 109466, "distributor delayed": 9746, "distributor undelayed": 9727, "distributor violated": 44, "exec candidate": 12585, "exec collide": 2462, "exec fuzz": 4755, "exec gen": 250, "exec hints": 1239, "exec inject": 0, "exec minimize": 13561, "exec retries": 4, "exec seeds": 1628, "exec smash": 4333, "exec total [base]": 51253, "exec total [new]": 82921, "exec triage": 26571, "executor restarts [base]": 1055, "executor restarts [new]": 1414, "fault jobs": 0, "fuzzer jobs": 739, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 233, "max signal": 113325, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9496, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8933, "no exec duration": 40835000000, "no exec requests": 191, "pending": 4, "prog exec time": 689, "reproducing": 6, "rpc recv": 13009494384, "rpc sent": 4472620344, "signal": 107849, "smash jobs": 474, "triage jobs": 32, "vm output": 106411331, "vm restarts [base]": 88, "vm restarts [new]": 124 } 2025/09/02 06:01:41 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 06:01:44 runner 3 connected 2025/09/02 06:02:01 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 06:02:03 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 06:02:27 base crash: possible deadlock in ocfs2_init_acl 2025/09/02 06:02:31 runner 2 connected 2025/09/02 06:02:50 runner 0 connected 2025/09/02 06:02:51 runner 1 connected 2025/09/02 06:03:05 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 06:03:16 runner 3 connected 2025/09/02 06:03:18 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 2025/09/02 06:03:22 reproducing crash 'KASAN: slab-use-after-free Write in txEnd': 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 2025/09/02 06:03:53 runner 5 connected 2025/09/02 06:04:32 reproducing crash 'INFO: task hung in bch2_journal_reclaim_thread': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/quota/quota.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 06:04:37 reproducing crash 'KASAN: slab-use-after-free Write in txEnd': 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 2025/09/02 06:04:53 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 06:05:05 base crash: possible deadlock in ocfs2_init_acl 2025/09/02 06:05:26 base crash: INFO: task hung in lock_metapage 2025/09/02 06:05:42 runner 3 connected 2025/09/02 06:05:46 reproducing crash 'KASAN: slab-use-after-free Write in txEnd': 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 2025/09/02 06:05:46 repro finished 'KASAN: slab-use-after-free Write in txEnd', repro=true crepro=false desc='KASAN: slab-use-after-free Write in lmLogSync' hub=false from_dashboard=false 2025/09/02 06:05:46 found repro for "KASAN: slab-use-after-free Write in lmLogSync" (orig title: "KASAN: slab-use-after-free Write in txEnd", reliability: 1), took 76.19 minutes 2025/09/02 06:05:46 "KASAN: slab-use-after-free Write in lmLogSync": saved crash log into 1756793146.crash.log 2025/09/02 06:05:46 "KASAN: slab-use-after-free Write in lmLogSync": saved repro log into 1756793146.repro.log 2025/09/02 06:05:54 runner 1 connected 2025/09/02 06:06:15 runner 2 connected 2025/09/02 06:06:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 964, "corpus": 8280, "corpus [files]": 3386, "corpus [symbols]": 0, "cover overflows": 25707, "coverage": 110248, "distributor delayed": 9770, "distributor undelayed": 9770, "distributor violated": 63, "exec candidate": 12585, "exec collide": 2553, "exec fuzz": 4933, "exec gen": 265, "exec hints": 1300, "exec inject": 0, "exec minimize": 14391, "exec retries": 4, "exec seeds": 1667, "exec smash": 4521, "exec total [base]": 52835, "exec total [new]": 84451, "exec triage": 26696, "executor restarts [base]": 1124, "executor restarts [new]": 1446, "fault jobs": 0, "fuzzer jobs": 758, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 255, "max signal": 113423, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10204, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8967, "no exec duration": 40835000000, "no exec requests": 191, "pending": 4, "prog exec time": 773, "reproducing": 5, "rpc recv": 13509802664, "rpc sent": 4625710552, "signal": 107910, "smash jobs": 497, "triage jobs": 6, "vm output": 112522735, "vm restarts [base]": 96, "vm restarts [new]": 125 } 2025/09/02 06:06:37 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 06:06:50 runner 0 connected 2025/09/02 06:07:15 attempt #0 to run "KASAN: slab-use-after-free Write in lmLogSync" on base: crashed with general protection fault in lmLogSync 2025/09/02 06:07:15 crashes both: KASAN: slab-use-after-free Write in lmLogSync / general protection fault in lmLogSync 2025/09/02 06:07:26 runner 3 connected 2025/09/02 06:08:09 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 2025/09/02 06:08:09 repro finished 'kernel BUG in txAbort', repro=true crepro=false desc='INFO: task hung in lmLogClose' hub=false from_dashboard=false 2025/09/02 06:08:09 reproduction of "kernel BUG in txAbort" aborted: it's no longer needed 2025/09/02 06:08:09 reproduction of "kernel BUG in txAbort" aborted: it's no longer needed 2025/09/02 06:08:09 found repro for "INFO: task hung in lmLogClose" (orig title: "kernel BUG in txAbort", reliability: 1), took 59.60 minutes 2025/09/02 06:08:09 reproduction of "kernel BUG in txAbort" aborted: it's no longer needed 2025/09/02 06:08:09 "INFO: task hung in lmLogClose": saved crash log into 1756793289.crash.log 2025/09/02 06:08:09 "INFO: task hung in lmLogClose": saved repro log into 1756793289.repro.log 2025/09/02 06:08:17 reproducing crash 'INFO: task hung in bch2_journal_reclaim_thread': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/quota/quota.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 06:08:34 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 06:08:45 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 06:09:23 runner 2 connected 2025/09/02 06:09:34 runner 5 connected 2025/09/02 06:10:05 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 06:10:37 runner 1 connected 2025/09/02 06:10:54 runner 2 connected 2025/09/02 06:11:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 06:11:20 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 06:11:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1020, "corpus": 8305, "corpus [files]": 3389, "corpus [symbols]": 0, "cover overflows": 26973, "coverage": 110298, "distributor delayed": 9847, "distributor undelayed": 9845, "distributor violated": 63, "exec candidate": 12585, "exec collide": 2781, "exec fuzz": 5331, "exec gen": 283, "exec hints": 1421, "exec inject": 0, "exec minimize": 14980, "exec retries": 4, "exec seeds": 1762, "exec smash": 4945, "exec total [base]": 54537, "exec total [new]": 86454, "exec triage": 26822, "executor restarts [base]": 1167, "executor restarts [new]": 1507, "fault jobs": 0, "fuzzer jobs": 775, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 252, "max signal": 113650, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10768, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9022, "no exec duration": 40835000000, "no exec requests": 191, "pending": 1, "prog exec time": 1115, "reproducing": 4, "rpc recv": 13954340828, "rpc sent": 4822190400, "signal": 107953, "smash jobs": 511, "triage jobs": 12, "vm output": 120644099, "vm restarts [base]": 99, "vm restarts [new]": 128 } 2025/09/02 06:12:02 runner 0 connected 2025/09/02 06:12:17 runner 5 connected 2025/09/02 06:12:25 base crash: INFO: task hung in __iterate_supers 2025/09/02 06:13:08 base crash: possible deadlock in run_unpack_ex 2025/09/02 06:13:22 runner 3 connected 2025/09/02 06:13:24 attempt #0 to run "INFO: task hung in lmLogClose" on base: crashed with INFO: task hung in lmLogClose 2025/09/02 06:13:24 crashes both: INFO: task hung in lmLogClose / INFO: task hung in lmLogClose 2025/09/02 06:13:28 patched crashed: INFO: task hung in __closure_sync [need repro = true] 2025/09/02 06:13:28 scheduled a reproduction of 'INFO: task hung in __closure_sync' 2025/09/02 06:13:38 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2025/09/02 06:13:38 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/09/02 06:13:50 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 06:13:57 runner 1 connected 2025/09/02 06:14:15 runner 0 connected 2025/09/02 06:14:16 runner 4 connected 2025/09/02 06:14:27 runner 0 connected 2025/09/02 06:14:46 runner 1 connected 2025/09/02 06:15:47 base crash: kernel BUG in ocfs2_write_cluster_by_desc 2025/09/02 06:16:11 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/02 06:16:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1064, "corpus": 8332, "corpus [files]": 3402, "corpus [symbols]": 0, "cover overflows": 28190, "coverage": 110506, "distributor delayed": 9912, "distributor undelayed": 9912, "distributor violated": 63, "exec candidate": 12585, "exec collide": 3010, "exec fuzz": 5760, "exec gen": 308, "exec hints": 1558, "exec inject": 0, "exec minimize": 15616, "exec retries": 4, "exec seeds": 1852, "exec smash": 5403, "exec total [base]": 56593, "exec total [new]": 88560, "exec triage": 26919, "executor restarts [base]": 1216, "executor restarts [new]": 1581, "fault jobs": 0, "fuzzer jobs": 784, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 250, "max signal": 113830, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11217, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9065, "no exec duration": 40835000000, "no exec requests": 191, "pending": 2, "prog exec time": 990, "reproducing": 4, "rpc recv": 14487552272, "rpc sent": 5050784048, "signal": 108157, "smash jobs": 526, "triage jobs": 8, "vm output": 126152803, "vm restarts [base]": 102, "vm restarts [new]": 133 } 2025/09/02 06:16:43 runner 0 connected 2025/09/02 06:17:07 runner 5 connected 2025/09/02 06:17:14 base crash: INFO: task hung in evict 2025/09/02 06:17:24 base crash: possible deadlock in ocfs2_init_acl 2025/09/02 06:17:32 reproducing crash 'INFO: task hung in bch2_journal_reclaim_thread': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/quota/quota.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 06:18:10 runner 1 connected 2025/09/02 06:18:21 runner 0 connected 2025/09/02 06:18:47 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 06:18:52 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/09/02 06:19:00 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 06:19:05 base crash: kernel BUG in hfs_write_inode 2025/09/02 06:19:33 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 06:19:40 runner 1 connected 2025/09/02 06:19:43 runner 4 connected 2025/09/02 06:19:49 runner 2 connected 2025/09/02 06:19:56 runner 3 connected 2025/09/02 06:20:16 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/09/02 06:20:23 runner 1 connected 2025/09/02 06:20:27 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/02 06:20:48 base crash: kernel BUG in txUnlock 2025/09/02 06:21:05 runner 1 connected 2025/09/02 06:21:16 runner 5 connected 2025/09/02 06:21:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1107, "corpus": 8363, "corpus [files]": 3413, "corpus [symbols]": 0, "cover overflows": 29848, "coverage": 110601, "distributor delayed": 10017, "distributor undelayed": 10017, "distributor violated": 63, "exec candidate": 12585, "exec collide": 3253, "exec fuzz": 6194, "exec gen": 326, "exec hints": 1695, "exec inject": 0, "exec minimize": 16544, "exec retries": 4, "exec seeds": 1938, "exec smash": 5876, "exec total [base]": 58443, "exec total [new]": 91028, "exec triage": 27057, "executor restarts [base]": 1289, "executor restarts [new]": 1642, "fault jobs": 0, "fuzzer jobs": 820, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 4, "hints jobs": 262, "max signal": 113999, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11981, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9121, "no exec duration": 40835000000, "no exec requests": 191, "pending": 2, "prog exec time": 814, "reproducing": 4, "rpc recv": 15086350864, "rpc sent": 5290909352, "signal": 108251, "smash jobs": 545, "triage jobs": 13, "vm output": 133897400, "vm restarts [base]": 108, "vm restarts [new]": 138 } 2025/09/02 06:21:37 runner 0 connected 2025/09/02 06:21:47 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 06:22:21 reproducing crash 'INFO: task hung in bch2_journal_reclaim_thread': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/journal_reclaim.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 06:22:24 patched crashed: kernel BUG in dbFindLeaf [need repro = false] 2025/09/02 06:22:43 runner 1 connected 2025/09/02 06:23:05 base crash: INFO: task hung in __iterate_supers 2025/09/02 06:23:14 runner 1 connected 2025/09/02 06:23:20 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2025/09/02 06:23:32 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/09/02 06:23:37 base crash: possible deadlock in hfs_find_init 2025/09/02 06:23:53 runner 2 connected 2025/09/02 06:24:09 runner 5 connected 2025/09/02 06:24:28 runner 0 connected 2025/09/02 06:24:34 runner 1 connected 2025/09/02 06:25:58 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 06:26:15 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 06:26:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1165, "corpus": 8398, "corpus [files]": 3427, "corpus [symbols]": 0, "cover overflows": 32003, "coverage": 110714, "distributor delayed": 10122, "distributor undelayed": 10119, "distributor violated": 63, "exec candidate": 12585, "exec collide": 3560, "exec fuzz": 6734, "exec gen": 349, "exec hints": 1868, "exec inject": 0, "exec minimize": 17571, "exec retries": 4, "exec seeds": 2045, "exec smash": 6463, "exec total [base]": 60988, "exec total [new]": 93963, "exec triage": 27224, "executor restarts [base]": 1344, "executor restarts [new]": 1697, "fault jobs": 0, "fuzzer jobs": 849, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 267, "max signal": 114143, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12683, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9184, "no exec duration": 40835000000, "no exec requests": 191, "pending": 2, "prog exec time": 861, "reproducing": 4, "rpc recv": 15658451856, "rpc sent": 5578945288, "signal": 108334, "smash jobs": 570, "triage jobs": 12, "vm output": 140254103, "vm restarts [base]": 112, "vm restarts [new]": 141 } 2025/09/02 06:26:54 runner 3 connected 2025/09/02 06:26:55 base crash: kernel BUG in dbFindLeaf 2025/09/02 06:27:04 runner 4 connected 2025/09/02 06:27:20 patched crashed: possible deadlock in attr_data_get_block [need repro = true] 2025/09/02 06:27:20 scheduled a reproduction of 'possible deadlock in attr_data_get_block' 2025/09/02 06:27:20 start reproducing 'possible deadlock in attr_data_get_block' 2025/09/02 06:27:44 runner 2 connected 2025/09/02 06:28:27 base crash: possible deadlock in ocfs2_xattr_set 2025/09/02 06:29:24 runner 1 connected 2025/09/02 06:29:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 06:29:47 base crash: possible deadlock in ntfs_fiemap 2025/09/02 06:30:28 runner 4 connected 2025/09/02 06:30:36 runner 0 connected 2025/09/02 06:31:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1235, "corpus": 8425, "corpus [files]": 3439, "corpus [symbols]": 0, "cover overflows": 34026, "coverage": 110809, "distributor delayed": 10194, "distributor undelayed": 10194, "distributor violated": 70, "exec candidate": 12585, "exec collide": 3865, "exec fuzz": 7302, "exec gen": 384, "exec hints": 2057, "exec inject": 0, "exec minimize": 18231, "exec retries": 4, "exec seeds": 2150, "exec smash": 7076, "exec total [base]": 63734, "exec total [new]": 96570, "exec triage": 27355, "executor restarts [base]": 1406, "executor restarts [new]": 1745, "fault jobs": 0, "fuzzer jobs": 862, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 3, "hints jobs": 263, "max signal": 114337, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13125, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9233, "no exec duration": 40835000000, "no exec requests": 191, "pending": 2, "prog exec time": 1088, "reproducing": 5, "rpc recv": 16185290696, "rpc sent": 5878183792, "signal": 108406, "smash jobs": 584, "triage jobs": 15, "vm output": 146510548, "vm restarts [base]": 116, "vm restarts [new]": 143 } 2025/09/02 06:32:08 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 06:32:10 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 06:32:30 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/02 06:32:59 runner 2 connected 2025/09/02 06:32:59 runner 1 connected 2025/09/02 06:33:19 runner 4 connected 2025/09/02 06:34:08 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 06:34:37 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 06:35:05 runner 1 connected 2025/09/02 06:35:35 runner 2 connected 2025/09/02 06:36:19 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/09/02 06:36:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1293, "corpus": 8452, "corpus [files]": 3445, "corpus [symbols]": 0, "cover overflows": 36068, "coverage": 111058, "distributor delayed": 10244, "distributor undelayed": 10239, "distributor violated": 70, "exec candidate": 12585, "exec collide": 4078, "exec fuzz": 7756, "exec gen": 407, "exec hints": 2190, "exec inject": 0, "exec minimize": 19056, "exec retries": 4, "exec seeds": 2228, "exec smash": 7555, "exec total [base]": 66166, "exec total [new]": 98871, "exec triage": 27453, "executor restarts [base]": 1471, "executor restarts [new]": 1780, "fault jobs": 0, "fuzzer jobs": 865, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 1, "hints jobs": 256, "max signal": 114537, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13627, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9269, "no exec duration": 40835000000, "no exec requests": 191, "pending": 2, "prog exec time": 841, "reproducing": 5, "rpc recv": 16649077524, "rpc sent": 6174548088, "signal": 108589, "smash jobs": 601, "triage jobs": 8, "vm output": 152098931, "vm restarts [base]": 119, "vm restarts [new]": 145 } 2025/09/02 06:36:34 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 06:36:39 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/02 06:37:08 runner 5 connected 2025/09/02 06:37:23 runner 0 connected 2025/09/02 06:37:36 runner 4 connected 2025/09/02 06:37:45 reproducing crash 'INFO: task hung in bch2_journal_reclaim_thread': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/journal_reclaim.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 06:38:37 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/02 06:38:54 base crash: kernel BUG in hfs_write_inode 2025/09/02 06:39:05 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/09/02 06:39:27 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/02 06:39:28 runner 5 connected 2025/09/02 06:39:37 repro finished 'possible deadlock in attr_data_get_block', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/09/02 06:39:37 failed repro for "possible deadlock in attr_data_get_block", err=%!s() 2025/09/02 06:39:37 "possible deadlock in attr_data_get_block": saved crash log into 1756795177.crash.log 2025/09/02 06:39:37 "possible deadlock in attr_data_get_block": saved repro log into 1756795177.repro.log 2025/09/02 06:39:44 runner 0 connected 2025/09/02 06:39:53 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 06:39:54 runner 2 connected 2025/09/02 06:40:17 runner 4 connected 2025/09/02 06:40:42 runner 1 connected 2025/09/02 06:41:07 runner 0 connected 2025/09/02 06:41:13 base crash: kernel BUG in may_open 2025/09/02 06:41:29 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 06:41:33 reproducing crash 'INFO: task hung in bch2_journal_reclaim_thread': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/journal_reclaim.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 06:41:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1339, "corpus": 8461, "corpus [files]": 3449, "corpus [symbols]": 0, "cover overflows": 37293, "coverage": 111082, "distributor delayed": 10298, "distributor undelayed": 10298, "distributor violated": 70, "exec candidate": 12585, "exec collide": 4274, "exec fuzz": 8138, "exec gen": 419, "exec hints": 2314, "exec inject": 0, "exec minimize": 19420, "exec retries": 5, "exec seeds": 2294, "exec smash": 7959, "exec total [base]": 68895, "exec total [new]": 100518, "exec triage": 27544, "executor restarts [base]": 1531, "executor restarts [new]": 1845, "fault jobs": 0, "fuzzer jobs": 842, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 242, "max signal": 114617, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13917, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9303, "no exec duration": 40835000000, "no exec requests": 191, "pending": 2, "prog exec time": 1186, "reproducing": 4, "rpc recv": 17258497140, "rpc sent": 6438895168, "signal": 108618, "smash jobs": 590, "triage jobs": 10, "vm output": 156861348, "vm restarts [base]": 122, "vm restarts [new]": 151 } 2025/09/02 06:41:47 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/02 06:42:03 runner 0 connected 2025/09/02 06:42:25 runner 1 connected 2025/09/02 06:42:43 runner 0 connected 2025/09/02 06:43:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 06:43:10 base crash: WARNING in dbAdjTree 2025/09/02 06:43:32 base crash: INFO: task hung in __iterate_supers 2025/09/02 06:43:59 base crash: possible deadlock in ocfs2_init_acl 2025/09/02 06:44:00 runner 1 connected 2025/09/02 06:44:02 runner 1 connected 2025/09/02 06:44:21 runner 2 connected 2025/09/02 06:44:45 base crash: possible deadlock in ocfs2_page_mkwrite 2025/09/02 06:44:48 runner 0 connected 2025/09/02 06:45:01 patched crashed: possible deadlock in ocfs2_fiemap [need repro = true] 2025/09/02 06:45:01 scheduled a reproduction of 'possible deadlock in ocfs2_fiemap' 2025/09/02 06:45:01 start reproducing 'possible deadlock in ocfs2_fiemap' 2025/09/02 06:45:18 reproducing crash 'INFO: task hung in bch2_journal_reclaim_thread': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/journal_reclaim.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 06:45:41 base crash: WARNING in dbAdjTree 2025/09/02 06:45:41 runner 3 connected 2025/09/02 06:45:51 runner 5 connected 2025/09/02 06:46:30 runner 1 connected 2025/09/02 06:46:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1388, "corpus": 8486, "corpus [files]": 3455, "corpus [symbols]": 0, "cover overflows": 38599, "coverage": 111234, "distributor delayed": 10368, "distributor undelayed": 10366, "distributor violated": 70, "exec candidate": 12585, "exec collide": 4476, "exec fuzz": 8539, "exec gen": 429, "exec hints": 2431, "exec inject": 0, "exec minimize": 20106, "exec retries": 5, "exec seeds": 2353, "exec smash": 8398, "exec total [base]": 70749, "exec total [new]": 102533, "exec triage": 27641, "executor restarts [base]": 1601, "executor restarts [new]": 1925, "fault jobs": 0, "fuzzer jobs": 842, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 245, "max signal": 114802, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14450, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9345, "no exec duration": 40835000000, "no exec requests": 191, "pending": 2, "prog exec time": 883, "reproducing": 5, "rpc recv": 17778113040, "rpc sent": 6680218336, "signal": 108737, "smash jobs": 589, "triage jobs": 8, "vm output": 162050690, "vm restarts [base]": 129, "vm restarts [new]": 154 } 2025/09/02 06:47:22 base crash: WARNING in dbAdjTree 2025/09/02 06:47:26 base crash: possible deadlock in ocfs2_page_mkwrite 2025/09/02 06:47:45 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 06:48:11 runner 3 connected 2025/09/02 06:48:16 runner 0 connected 2025/09/02 06:48:30 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 06:48:35 runner 4 connected 2025/09/02 06:49:19 runner 1 connected 2025/09/02 06:49:24 reproducing crash 'INFO: task hung in bch2_journal_reclaim_thread': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/journal_reclaim.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 06:49:30 base crash: possible deadlock in ocfs2_fiemap 2025/09/02 06:50:08 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 06:50:27 runner 2 connected 2025/09/02 06:51:04 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/09/02 06:51:05 runner 0 connected 2025/09/02 06:51:13 base crash: WARNING in hfs_bnode_create 2025/09/02 06:51:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1410, "corpus": 8498, "corpus [files]": 3459, "corpus [symbols]": 0, "cover overflows": 39609, "coverage": 111281, "distributor delayed": 10426, "distributor undelayed": 10423, "distributor violated": 74, "exec candidate": 12585, "exec collide": 4661, "exec fuzz": 8872, "exec gen": 449, "exec hints": 2540, "exec inject": 0, "exec minimize": 20534, "exec retries": 5, "exec seeds": 2395, "exec smash": 8783, "exec total [base]": 72642, "exec total [new]": 104118, "exec triage": 27724, "executor restarts [base]": 1677, "executor restarts [new]": 1988, "fault jobs": 0, "fuzzer jobs": 833, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 243, "max signal": 114892, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14823, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9379, "no exec duration": 40835000000, "no exec requests": 191, "pending": 2, "prog exec time": 1602, "reproducing": 5, "rpc recv": 18235680388, "rpc sent": 6899296472, "signal": 108770, "smash jobs": 580, "triage jobs": 10, "vm output": 167688598, "vm restarts [base]": 134, "vm restarts [new]": 155 } 2025/09/02 06:52:00 runner 1 connected 2025/09/02 06:52:09 runner 2 connected 2025/09/02 06:52:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 06:53:40 reproducing crash 'possible deadlock in ocfs2_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/extent_map.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 06:53:40 runner 1 connected 2025/09/02 06:54:15 patched crashed: INFO: task hung in lookup_slow [need repro = true] 2025/09/02 06:54:15 scheduled a reproduction of 'INFO: task hung in lookup_slow' 2025/09/02 06:54:15 start reproducing 'INFO: task hung in lookup_slow' 2025/09/02 06:54:18 base crash: INFO: task hung in __iterate_supers 2025/09/02 06:54:20 base crash: possible deadlock in ocfs2_fiemap 2025/09/02 06:55:07 runner 1 connected 2025/09/02 06:55:10 runner 3 connected 2025/09/02 06:55:11 runner 5 connected 2025/09/02 06:55:25 base crash: INFO: task hung in __iterate_supers 2025/09/02 06:55:57 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/09/02 06:56:15 runner 2 connected 2025/09/02 06:56:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1434, "corpus": 8515, "corpus [files]": 3465, "corpus [symbols]": 0, "cover overflows": 40254, "coverage": 111315, "distributor delayed": 10465, "distributor undelayed": 10456, "distributor violated": 74, "exec candidate": 12585, "exec collide": 4752, "exec fuzz": 9053, "exec gen": 455, "exec hints": 2596, "exec inject": 0, "exec minimize": 20878, "exec retries": 5, "exec seeds": 2425, "exec smash": 8974, "exec total [base]": 74775, "exec total [new]": 105059, "exec triage": 27766, "executor restarts [base]": 1740, "executor restarts [new]": 2013, "fault jobs": 0, "fuzzer jobs": 843, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 1, "hints jobs": 242, "max signal": 114950, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15072, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9403, "no exec duration": 40835000000, "no exec requests": 191, "pending": 2, "prog exec time": 925, "reproducing": 6, "rpc recv": 18705630908, "rpc sent": 7089243880, "signal": 108799, "smash jobs": 591, "triage jobs": 10, "vm output": 172606704, "vm restarts [base]": 138, "vm restarts [new]": 158 } 2025/09/02 06:56:39 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 06:56:49 runner 4 connected 2025/09/02 06:57:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 06:57:36 runner 0 connected 2025/09/02 06:58:05 reproducing crash 'possible deadlock in ocfs2_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/mmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 06:58:24 runner 4 connected 2025/09/02 06:58:32 base crash: kernel BUG in jfs_evict_inode 2025/09/02 06:59:29 runner 3 connected 2025/09/02 06:59:44 base crash: INFO: task hung in __iterate_supers 2025/09/02 06:59:58 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 07:00:30 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/09/02 07:00:34 runner 1 connected 2025/09/02 07:00:36 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/02 07:00:48 runner 2 connected 2025/09/02 07:01:01 base crash: WARNING in dbAdjTree 2025/09/02 07:01:20 runner 5 connected 2025/09/02 07:01:32 runner 4 connected 2025/09/02 07:01:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1447, "corpus": 8517, "corpus [files]": 3465, "corpus [symbols]": 0, "cover overflows": 40764, "coverage": 111317, "distributor delayed": 10500, "distributor undelayed": 10480, "distributor violated": 76, "exec candidate": 12585, "exec collide": 4871, "exec fuzz": 9291, "exec gen": 470, "exec hints": 2671, "exec inject": 0, "exec minimize": 20897, "exec retries": 5, "exec seeds": 2457, "exec smash": 9238, "exec total [base]": 76634, "exec total [new]": 105852, "exec triage": 27797, "executor restarts [base]": 1810, "executor restarts [new]": 2051, "fault jobs": 0, "fuzzer jobs": 838, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 1, "hints jobs": 233, "max signal": 115013, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15089, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9421, "no exec duration": 40835000000, "no exec requests": 191, "pending": 2, "prog exec time": 356, "reproducing": 6, "rpc recv": 19133475448, "rpc sent": 7260929984, "signal": 108801, "smash jobs": 579, "triage jobs": 26, "vm output": 178524281, "vm restarts [base]": 142, "vm restarts [new]": 162 } 2025/09/02 07:01:51 runner 3 connected 2025/09/02 07:02:21 base crash: kernel BUG in hfs_write_inode 2025/09/02 07:02:23 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/02 07:02:34 base crash: INFO: task hung in __iterate_supers 2025/09/02 07:02:58 reproducing crash 'INFO: task hung in bch2_journal_reclaim_thread': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/journal_reclaim.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 07:03:11 runner 2 connected 2025/09/02 07:03:19 runner 5 connected 2025/09/02 07:03:24 runner 0 connected 2025/09/02 07:03:50 base crash: INFO: task hung in __writeback_inodes_sb_nr 2025/09/02 07:04:37 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 07:04:40 runner 1 connected 2025/09/02 07:05:12 reproducing crash 'possible deadlock in ocfs2_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/mmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 07:05:34 runner 0 connected 2025/09/02 07:06:29 base crash: INFO: task hung in __iterate_supers 2025/09/02 07:06:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1457, "corpus": 8530, "corpus [files]": 3470, "corpus [symbols]": 0, "cover overflows": 41419, "coverage": 111368, "distributor delayed": 10510, "distributor undelayed": 10510, "distributor violated": 96, "exec candidate": 12585, "exec collide": 4932, "exec fuzz": 9448, "exec gen": 477, "exec hints": 2718, "exec inject": 0, "exec minimize": 21290, "exec retries": 5, "exec seeds": 2474, "exec smash": 9399, "exec total [base]": 77535, "exec total [new]": 106767, "exec triage": 27867, "executor restarts [base]": 1865, "executor restarts [new]": 2085, "fault jobs": 0, "fuzzer jobs": 831, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 1, "hints jobs": 238, "max signal": 115038, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15417, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9433, "no exec duration": 286297000000, "no exec requests": 752, "pending": 2, "prog exec time": 1637, "reproducing": 6, "rpc recv": 19465248160, "rpc sent": 7360573616, "signal": 108847, "smash jobs": 586, "triage jobs": 7, "vm output": 183724901, "vm restarts [base]": 147, "vm restarts [new]": 163 } 2025/09/02 07:06:35 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/09/02 07:07:25 runner 3 connected 2025/09/02 07:07:31 runner 5 connected 2025/09/02 07:08:13 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/09/02 07:08:30 base crash: INFO: task hung in __iterate_supers 2025/09/02 07:09:00 runner 4 connected 2025/09/02 07:09:26 runner 2 connected 2025/09/02 07:11:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1479, "corpus": 8542, "corpus [files]": 3472, "corpus [symbols]": 0, "cover overflows": 42154, "coverage": 111388, "distributor delayed": 10528, "distributor undelayed": 10528, "distributor violated": 96, "exec candidate": 12585, "exec collide": 5029, "exec fuzz": 9650, "exec gen": 492, "exec hints": 2781, "exec inject": 0, "exec minimize": 21627, "exec retries": 5, "exec seeds": 2508, "exec smash": 9617, "exec total [base]": 78548, "exec total [new]": 107781, "exec triage": 27911, "executor restarts [base]": 1940, "executor restarts [new]": 2122, "fault jobs": 0, "fuzzer jobs": 832, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 2, "hints jobs": 241, "max signal": 115097, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15639, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9452, "no exec duration": 460755000000, "no exec requests": 1123, "pending": 2, "prog exec time": 790, "reproducing": 6, "rpc recv": 19709612652, "rpc sent": 7501888224, "signal": 108866, "smash jobs": 583, "triage jobs": 8, "vm output": 189574985, "vm restarts [base]": 149, "vm restarts [new]": 165 } 2025/09/02 07:12:01 base crash: INFO: task hung in user_get_super 2025/09/02 07:12:33 reproducing crash 'possible deadlock in ocfs2_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/extent_map.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 07:12:35 base crash: kernel BUG in ocfs2_write_cluster_by_desc 2025/09/02 07:12:35 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = false] 2025/09/02 07:12:50 runner 1 connected 2025/09/02 07:12:56 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/09/02 07:12:56 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/09/02 07:13:15 reproducing crash 'possible deadlock in ocfs2_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/extent_map.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 07:13:26 runner 4 connected 2025/09/02 07:13:26 runner 2 connected 2025/09/02 07:13:45 runner 3 connected 2025/09/02 07:13:45 runner 5 connected 2025/09/02 07:15:34 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 07:15:37 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 07:16:25 runner 2 connected 2025/09/02 07:16:26 runner 4 connected 2025/09/02 07:16:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1489, "corpus": 8549, "corpus [files]": 3473, "corpus [symbols]": 0, "cover overflows": 43119, "coverage": 111410, "distributor delayed": 10546, "distributor undelayed": 10544, "distributor violated": 96, "exec candidate": 12585, "exec collide": 5161, "exec fuzz": 9890, "exec gen": 501, "exec hints": 2857, "exec inject": 0, "exec minimize": 21857, "exec retries": 5, "exec seeds": 2537, "exec smash": 9891, "exec total [base]": 79579, "exec total [new]": 108819, "exec triage": 27960, "executor restarts [base]": 1974, "executor restarts [new]": 2147, "fault jobs": 0, "fuzzer jobs": 817, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 1, "hints jobs": 239, "max signal": 115139, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15814, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9472, "no exec duration": 828289000000, "no exec requests": 1978, "pending": 2, "prog exec time": 1342, "reproducing": 6, "rpc recv": 20068548496, "rpc sent": 7658425928, "signal": 108888, "smash jobs": 574, "triage jobs": 4, "vm output": 198347283, "vm restarts [base]": 153, "vm restarts [new]": 168 } 2025/09/02 07:17:13 base crash: kernel BUG in jfs_evict_inode 2025/09/02 07:17:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 07:18:03 runner 2 connected 2025/09/02 07:18:16 runner 5 connected 2025/09/02 07:19:23 reproducing crash 'possible deadlock in ocfs2_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/extent_map.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 07:19:50 base crash: kernel BUG in may_open 2025/09/02 07:19:53 patched crashed: possible deadlock in ocfs2_page_mkwrite [need repro = false] 2025/09/02 07:20:39 runner 0 connected 2025/09/02 07:20:41 runner 5 connected 2025/09/02 07:20:47 base crash: possible deadlock in filemap_fault 2025/09/02 07:21:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1511, "corpus": 8561, "corpus [files]": 3477, "corpus [symbols]": 0, "cover overflows": 43919, "coverage": 111759, "distributor delayed": 10568, "distributor undelayed": 10568, "distributor violated": 96, "exec candidate": 12585, "exec collide": 5281, "exec fuzz": 10147, "exec gen": 520, "exec hints": 2925, "exec inject": 0, "exec minimize": 22171, "exec retries": 5, "exec seeds": 2588, "exec smash": 10172, "exec total [base]": 80752, "exec total [new]": 109989, "exec triage": 28016, "executor restarts [base]": 2004, "executor restarts [new]": 2184, "fault jobs": 0, "fuzzer jobs": 813, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 235, "max signal": 115214, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16050, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9495, "no exec duration": 1305779000000, "no exec requests": 3052, "pending": 2, "prog exec time": 1159, "reproducing": 6, "rpc recv": 20343499532, "rpc sent": 7802119048, "signal": 108918, "smash jobs": 573, "triage jobs": 5, "vm output": 208154293, "vm restarts [base]": 155, "vm restarts [new]": 170 } 2025/09/02 07:21:37 runner 2 connected 2025/09/02 07:22:03 base crash: kernel BUG in txUnlock 2025/09/02 07:22:05 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/09/02 07:22:09 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/02 07:22:52 reproducing crash 'INFO: task hung in bch2_journal_reclaim_thread': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/journal_reclaim.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 07:22:53 runner 1 connected 2025/09/02 07:22:53 runner 5 connected 2025/09/02 07:22:57 runner 4 connected 2025/09/02 07:23:57 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/02 07:24:47 runner 3 connected 2025/09/02 07:24:58 reproducing crash 'possible deadlock in ocfs2_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/mmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 07:25:47 reproducing crash 'possible deadlock in ocfs2_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/mmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 07:26:28 reproducing crash 'KASAN: slab-use-after-free Read in jfs_syncpt': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/quota/quota.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 07:26:29 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = true] 2025/09/02 07:26:29 scheduled a reproduction of 'possible deadlock in ocfs2_calc_xattr_init' 2025/09/02 07:26:29 base crash: possible deadlock in ocfs2_init_acl 2025/09/02 07:26:29 start reproducing 'possible deadlock in ocfs2_calc_xattr_init' 2025/09/02 07:26:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1520, "corpus": 8574, "corpus [files]": 3484, "corpus [symbols]": 0, "cover overflows": 44773, "coverage": 111853, "distributor delayed": 10591, "distributor undelayed": 10591, "distributor violated": 96, "exec candidate": 12585, "exec collide": 5383, "exec fuzz": 10366, "exec gen": 535, "exec hints": 2998, "exec inject": 0, "exec minimize": 22683, "exec retries": 5, "exec seeds": 2609, "exec smash": 10409, "exec total [base]": 82017, "exec total [new]": 111253, "exec triage": 28105, "executor restarts [base]": 2040, "executor restarts [new]": 2212, "fault jobs": 0, "fuzzer jobs": 824, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 0, "hints jobs": 240, "max signal": 115289, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16501, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9530, "no exec duration": 1769982000000, "no exec requests": 4191, "pending": 2, "prog exec time": 588, "reproducing": 7, "rpc recv": 20667065076, "rpc sent": 7948273992, "signal": 108958, "smash jobs": 576, "triage jobs": 8, "vm output": 214305075, "vm restarts [base]": 158, "vm restarts [new]": 172 } 2025/09/02 07:26:35 reproducing crash 'possible deadlock in ocfs2_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/extent_map.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 07:27:18 runner 3 connected 2025/09/02 07:27:32 reproducing crash 'possible deadlock in ocfs2_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/extent_map.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 07:27:58 reproducing crash 'possible deadlock in ocfs2_fiemap': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/mmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 07:31:29 base crash: no output from test machine 2025/09/02 07:31:30 bug reporting terminated 2025/09/02 07:31:30 status reporting terminated 2025/09/02 07:31:45 reproducing crash 'KASAN: slab-use-after-free Read in jfs_syncpt': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 07:31:45 repro finished 'KASAN: slab-use-after-free Read in jfs_syncpt', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/09/02 07:32:10 syz-diff (base): kernel context loop terminated 2025/09/02 07:32:19 repro finished 'INFO: task hung in lookup_slow', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/09/02 07:32:47 repro finished 'INFO: task hung in __closure_sync', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/09/02 07:33:08 repro finished 'possible deadlock in ocfs2_calc_xattr_init', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/09/02 07:35:42 repro finished 'INFO: task hung in path_openat', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/09/02 07:35:53 reproducing crash 'possible deadlock in ocfs2_fiemap': concatenation step failed with context deadline exceeded 2025/09/02 07:35:53 repro finished 'possible deadlock in ocfs2_fiemap', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/09/02 07:36:29 reproducing crash 'INFO: task hung in bch2_journal_reclaim_thread': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/journal_reclaim.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/02 07:36:29 reproducing crash 'INFO: task hung in bch2_journal_reclaim_thread': concatenation step failed with context deadline exceeded 2025/09/02 07:36:29 repro finished 'INFO: task hung in bch2_journal_reclaim_thread', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/09/02 07:36:29 syz-diff (new): kernel context loop terminated 2025/09/02 07:36:29 diff fuzzing terminated 2025/09/02 07:36:29 fuzzing is finished 2025/09/02 07:36:29 status at the end: Title On-Base On-Patched INFO: task hung in __closure_sync 2 crashes INFO: task hung in __iterate_supers 16 crashes 8 crashes INFO: task hung in __writeback_inodes_sb_nr 1 crashes INFO: task hung in bch2_journal_reclaim_thread 2 crashes INFO: task hung in evict 2 crashes 1 crashes INFO: task hung in lmLogClose 1 crashes [reproduced] INFO: task hung in lock_metapage 1 crashes INFO: task hung in lookup_slow 1 crashes INFO: task hung in path_openat 1 crashes INFO: task hung in user_get_super 8 crashes 7 crashes KASAN: slab-use-after-free Read in jfs_lazycommit 1 crashes KASAN: slab-use-after-free Read in jfs_syncpt 1 crashes KASAN: slab-use-after-free Write in lmLogSync [reproduced] KASAN: slab-use-after-free Write in txEnd 1 crashes WARNING in btrfs_commit_transaction 1 crashes WARNING in dbAdjTree 9 crashes 14 crashes WARNING in hfs_bnode_create 4 crashes 2 crashes[reproduced] WARNING in udf_truncate_extents 1 crashes general protection fault in jfs_flush_journal 1 crashes general protection fault in lmLogSync 1 crashes [reproduced] kernel BUG in dbFindLeaf 5 crashes 3 crashes[reproduced] kernel BUG in hfs_write_inode 10 crashes 21 crashes kernel BUG in jfs_evict_inode 8 crashes 7 crashes[reproduced] kernel BUG in may_open 5 crashes 6 crashes kernel BUG in ocfs2_set_new_buffer_uptodate 1 crashes kernel BUG in ocfs2_write_cluster_by_desc 3 crashes 3 crashes kernel BUG in txAbort 2 crashes 4 crashes kernel BUG in txUnlock 9 crashes 10 crashes no output from test machine 1 crashes possible deadlock in attr_data_get_block 1 crashes possible deadlock in filemap_fault 1 crashes possible deadlock in hfs_find_init 3 crashes 3 crashes[reproduced] possible deadlock in ntfs_fiemap 2 crashes 2 crashes possible deadlock in ocfs2_calc_xattr_init 1 crashes possible deadlock in ocfs2_del_inode_from_orphan 2 crashes 1 crashes possible deadlock in ocfs2_fiemap 2 crashes 1 crashes possible deadlock in ocfs2_init_acl 14 crashes 5 crashes possible deadlock in ocfs2_page_mkwrite 3 crashes 1 crashes possible deadlock in ocfs2_reserve_suballoc_bits 1 crashes 1 crashes possible deadlock in ocfs2_try_remove_refcount_tree 39 crashes 39 crashes possible deadlock in ocfs2_xattr_set 1 crashes 1 crashes possible deadlock in run_unpack_ex 1 crashes