2025/10/28 03:43:41 extracted 323476 text symbol hashes for base and 323476 for patched 2025/10/28 03:43:41 symbol "__UNIQUE_ID_addressable_blk_trace_remove_1614" has different values in base vs patch 2025/10/28 03:43:41 binaries are different, continuing fuzzing 2025/10/28 03:43:41 adding modified_functions to focus areas: ["__blk_add_trace" "__blk_trace_remove" "blk_add_driver_data" "blk_add_trace_bio" "blk_add_trace_bio_remap" "blk_add_trace_plug" "blk_add_trace_rq" "blk_add_trace_rq_remap" "blk_add_trace_split" "blk_add_trace_unplug" "blk_add_trace_zone_plug" "blk_add_trace_zone_unplug" "blk_add_trace_zone_update_request" "blk_trace_setup_finalize" "blk_trace_setup_prepare" "blk_trace_shutdown" "blk_trace_startstop" "sysfs_blk_trace_attr_show" "sysfs_blk_trace_attr_store" "trace_note" "trace_note_tsk"] 2025/10/28 03:43:41 adding directly modified files to focus areas: ["kernel/trace/blktrace.c"] 2025/10/28 03:43:41 downloading corpus #1: "https://storage.googleapis.com/syzkaller/corpus/ci2-upstream-fs-corpus.db" 2025/10/28 03:44:39 runner 2 connected 2025/10/28 03:44:39 runner 8 connected 2025/10/28 03:44:39 runner 2 connected 2025/10/28 03:44:39 runner 0 connected 2025/10/28 03:44:39 runner 6 connected 2025/10/28 03:44:39 runner 5 connected 2025/10/28 03:44:39 runner 1 connected 2025/10/28 03:44:39 runner 7 connected 2025/10/28 03:44:39 runner 3 connected 2025/10/28 03:44:40 runner 1 connected 2025/10/28 03:44:40 runner 0 connected 2025/10/28 03:44:40 runner 4 connected 2025/10/28 03:44:46 executor cover filter: 0 PCs 2025/10/28 03:44:46 initializing coverage information... 2025/10/28 03:44:48 machine check: disabled the following syscalls: mount$esdfs : /proc/filesystems does not contain esdfs mount$incfs : /proc/filesystems does not contain incremental-fs openat$acpi_thermal_rel : failed to open /dev/acpi_thermal_rel: no such file or directory openat$ashmem : failed to open /dev/ashmem: no such file or directory openat$bifrost : failed to open /dev/bifrost: no such file or directory openat$binder : failed to open /dev/binder: no such file or directory openat$camx : failed to open /dev/v4l/by-path/platform-soc@0:qcom_cam-req-mgr-video-index0: no such file or directory openat$capi20 : failed to open /dev/capi20: no such file or directory openat$cdrom1 : failed to open /dev/cdrom1: no such file or directory openat$damon_attrs : failed to open /sys/kernel/debug/damon/attrs: no such file or directory openat$damon_init_regions : failed to open /sys/kernel/debug/damon/init_regions: no such file or directory openat$damon_kdamond_pid : failed to open /sys/kernel/debug/damon/kdamond_pid: no such file or directory openat$damon_mk_contexts : failed to open /sys/kernel/debug/damon/mk_contexts: no such file or directory openat$damon_monitor_on : failed to open /sys/kernel/debug/damon/monitor_on: no such file or directory openat$damon_rm_contexts : failed to open /sys/kernel/debug/damon/rm_contexts: no such file or directory openat$damon_schemes : failed to open /sys/kernel/debug/damon/schemes: no such file or directory openat$damon_target_ids : failed to open /sys/kernel/debug/damon/target_ids: no such file or directory openat$hwbinder : failed to open /dev/hwbinder: no such file or directory openat$i915 : failed to open /dev/i915: no such file or directory openat$img_rogue : failed to open /dev/img-rogue: no such file or directory openat$irnet : failed to open /dev/irnet: no such file or directory openat$keychord : failed to open /dev/keychord: no such file or directory openat$kvm : failed to open /dev/kvm: no such file or directory openat$lightnvm : failed to open /dev/lightnvm/control: no such file or directory openat$mali : failed to open /dev/mali0: no such file or directory openat$md : failed to open /dev/md0: no such file or directory openat$msm : failed to open /dev/msm: no such file or directory openat$ndctl0 : failed to open /dev/ndctl0: no such file or directory openat$nmem0 : failed to open /dev/nmem0: no such file or directory openat$pktcdvd : failed to open /dev/pktcdvd/control: no such file or directory openat$pmem0 : failed to open /dev/pmem0: no such file or directory openat$proc_capi20 : failed to open /proc/capi/capi20: no such file or directory openat$proc_capi20ncci : failed to open /proc/capi/capi20ncci: no such file or directory openat$proc_reclaim : failed to open /proc/self/reclaim: no such file or directory openat$ptp1 : failed to open /dev/ptp1: no such file or directory openat$rnullb : failed to open /dev/rnullb0: no such file or directory openat$selinux_access : failed to open /selinux/access: no such file or directory openat$selinux_attr : selinux is not enabled openat$selinux_avc_cache_stats : failed to open /selinux/avc/cache_stats: no such file or directory openat$selinux_avc_cache_threshold : failed to open /selinux/avc/cache_threshold: no such file or directory openat$selinux_avc_hash_stats : failed to open /selinux/avc/hash_stats: no such file or directory openat$selinux_checkreqprot : failed to open /selinux/checkreqprot: no such file or directory openat$selinux_commit_pending_bools : failed to open /selinux/commit_pending_bools: no such file or directory openat$selinux_context : failed to open /selinux/context: no such file or directory openat$selinux_create : failed to open /selinux/create: no such file or directory openat$selinux_enforce : failed to open /selinux/enforce: no such file or directory openat$selinux_load : failed to open /selinux/load: no such file or directory openat$selinux_member : failed to open /selinux/member: no such file or directory openat$selinux_mls : failed to open /selinux/mls: no such file or directory openat$selinux_policy : failed to open /selinux/policy: no such file or directory openat$selinux_relabel : failed to open /selinux/relabel: no such file or directory openat$selinux_status : failed to open /selinux/status: no such file or directory openat$selinux_user : failed to open /selinux/user: no such file or directory openat$selinux_validatetrans : failed to open /selinux/validatetrans: no such file or directory openat$sev : failed to open /dev/sev: no such file or directory openat$sgx_provision : failed to open /dev/sgx_provision: no such file or directory openat$smack_task_current : smack is not enabled openat$smack_thread_current : smack is not enabled openat$smackfs_access : failed to open /sys/fs/smackfs/access: no such file or directory openat$smackfs_ambient : failed to open /sys/fs/smackfs/ambient: no such file or directory openat$smackfs_change_rule : failed to open /sys/fs/smackfs/change-rule: no such file or directory openat$smackfs_cipso : failed to open /sys/fs/smackfs/cipso: no such file or directory openat$smackfs_cipsonum : failed to open /sys/fs/smackfs/direct: no such file or directory openat$smackfs_ipv6host : failed to open /sys/fs/smackfs/ipv6host: no such file or directory openat$smackfs_load : failed to open /sys/fs/smackfs/load: no such file or directory openat$smackfs_logging : failed to open /sys/fs/smackfs/logging: no such file or directory openat$smackfs_netlabel : failed to open /sys/fs/smackfs/netlabel: no such file or directory openat$smackfs_onlycap : failed to open /sys/fs/smackfs/onlycap: no such file or directory openat$smackfs_ptrace : failed to open /sys/fs/smackfs/ptrace: no such file or directory openat$smackfs_relabel_self : failed to open /sys/fs/smackfs/relabel-self: no such file or directory openat$smackfs_revoke_subject : failed to open /sys/fs/smackfs/revoke-subject: no such file or directory openat$smackfs_syslog : failed to open /sys/fs/smackfs/syslog: no such file or directory openat$smackfs_unconfined : failed to open /sys/fs/smackfs/unconfined: no such file or directory openat$tlk_device : failed to open /dev/tlk_device: no such file or directory openat$trusty : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_avb : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_gatekeeper : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwkey : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwrng : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km_secure : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_storage : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$tty : failed to open /dev/tty: no such device or address openat$uverbs0 : failed to open /dev/infiniband/uverbs0: no such file or directory openat$vfio : failed to open /dev/vfio/vfio: no such file or directory openat$vndbinder : failed to open /dev/vndbinder: no such file or directory openat$vtpm : failed to open /dev/vtpmx: no such file or directory openat$xenevtchn : failed to open /dev/xen/evtchn: no such file or directory openat$zygote : failed to open /dev/socket/zygote: no such file or directory read$smackfs_access : smack is not enabled read$smackfs_cipsonum : smack is not enabled read$smackfs_logging : smack is not enabled read$smackfs_ptrace : smack is not enabled syz_mount_image$bcachefs : /proc/filesystems does not contain bcachefs syz_mount_image$ntfs : /proc/filesystems does not contain ntfs syz_mount_image$reiserfs : /proc/filesystems does not contain reiserfs syz_mount_image$sysv : /proc/filesystems does not contain sysv syz_mount_image$v7 : /proc/filesystems does not contain v7 write$selinux_access : selinux is not enabled write$selinux_attr : selinux is not enabled write$selinux_context : selinux is not enabled write$selinux_create : selinux is not enabled write$selinux_load : selinux is not enabled write$selinux_user : selinux is not enabled write$selinux_validatetrans : selinux is not enabled write$smack_current : smack is not enabled write$smackfs_access : smack is not enabled write$smackfs_change_rule : smack is not enabled write$smackfs_cipso : smack is not enabled write$smackfs_cipsonum : smack is not enabled write$smackfs_ipv6host : smack is not enabled write$smackfs_label : smack is not enabled write$smackfs_labels_list : smack is not enabled write$smackfs_load : smack is not enabled write$smackfs_logging : smack is not enabled write$smackfs_netlabel : smack is not enabled write$smackfs_ptrace : smack is not enabled transitively disabled the following syscalls (missing resource [creating syscalls]): close$binfmt : fd_binfmt [openat$binfmt] close$fd_v4l2_buffer : fd_v4l2_buffer [ioctl$VIDIOC_QUERYBUF_DMABUF] close$ibv_device : fd_rdma [openat$uverbs0] futimesat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] mmap$DRM_I915 : fd_i915 [openat$i915] mmap$DRM_MSM : fd_msm [openat$msm] mmap$IORING_OFF_CQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQES : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$KVM_VCPU : vcpu_mmap_size [ioctl$KVM_GET_VCPU_MMAP_SIZE] mmap$bifrost : fd_bifrost [openat$bifrost openat$mali] mmap$perf : fd_perf [perf_event_open perf_event_open$cgroup] mmap$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_control : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_status : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$usbfs : fd_usbfs [syz_open_dev$usbfs] mmap$usbmon : fd_usbmon [syz_open_dev$usbmon] mmap$xdp : sock_xdp [socket$xdp] mount$9p_fd : rfd9p [pipe2$9p] openat$binfmt : ptr_binfmt_file [syz_create_resource$binfmt] read$alg : sock_algconn [accept$alg accept4$alg] read$char_usb : fd_char_usb [syz_open_dev$char_usb] read$eventfd : fd_event [eventfd eventfd2] read$hiddev : fd_hiddev [syz_open_dev$hiddev] read$hidraw : fd_hidraw [syz_open_dev$hidraw] read$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] read$msr : fd_msr [syz_open_dev$MSR] read$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] read$sndhw : fd_snd_hw [syz_open_dev$sndhw] read$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] read$usbfs : fd_usbfs [syz_open_dev$usbfs] read$usbmon : fd_usbmon [syz_open_dev$usbmon] read$watch_queue : fd_watch_queue [pipe2$watch_queue] select : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimensat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimes : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$9p : wfd9p [pipe2$9p] write$ALLOC_MW : fd_rdma [openat$uverbs0] write$ALLOC_PD : fd_rdma [openat$uverbs0] write$ATTACH_MCAST : fd_rdma [openat$uverbs0] write$CLOSE_XRCD : fd_rdma [openat$uverbs0] write$CREATE_AH : fd_rdma [openat$uverbs0] write$CREATE_COMP_CHANNEL : fd_rdma [openat$uverbs0] write$CREATE_CQ : fd_rdma [openat$uverbs0] write$CREATE_CQ_EX : fd_rdma [openat$uverbs0] write$CREATE_FLOW : fd_rdma [openat$uverbs0] write$CREATE_QP : fd_rdma [openat$uverbs0] write$CREATE_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$CREATE_SRQ : fd_rdma [openat$uverbs0] write$CREATE_WQ : fd_rdma [openat$uverbs0] write$DEALLOC_MW : fd_rdma [openat$uverbs0] write$DEALLOC_PD : fd_rdma [openat$uverbs0] write$DEREG_MR : fd_rdma [openat$uverbs0] write$DESTROY_AH : fd_rdma [openat$uverbs0] write$DESTROY_CQ : fd_rdma [openat$uverbs0] write$DESTROY_FLOW : fd_rdma [openat$uverbs0] write$DESTROY_QP : fd_rdma [openat$uverbs0] write$DESTROY_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$DESTROY_SRQ : fd_rdma [openat$uverbs0] write$DESTROY_WQ : fd_rdma [openat$uverbs0] write$DETACH_MCAST : fd_rdma [openat$uverbs0] write$MLX5_ALLOC_PD : fd_rdma [openat$uverbs0] write$MLX5_CREATE_CQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_DV_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_SRQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_WQ : fd_rdma [openat$uverbs0] write$MLX5_GET_CONTEXT : fd_rdma [openat$uverbs0] write$MLX5_MODIFY_WQ : fd_rdma [openat$uverbs0] write$MODIFY_QP : fd_rdma [openat$uverbs0] write$MODIFY_SRQ : fd_rdma [openat$uverbs0] write$OPEN_XRCD : fd_rdma [openat$uverbs0] write$P9_RATTACH : wfd9p [pipe2$9p] write$P9_RAUTH : wfd9p [pipe2$9p] write$P9_RCLUNK : wfd9p [pipe2$9p] write$P9_RCREATE : wfd9p [pipe2$9p] write$P9_RFLUSH : wfd9p [pipe2$9p] write$P9_RFSYNC : wfd9p [pipe2$9p] write$P9_RGETATTR : wfd9p [pipe2$9p] write$P9_RGETLOCK : wfd9p [pipe2$9p] write$P9_RLCREATE : wfd9p [pipe2$9p] write$P9_RLERROR : wfd9p [pipe2$9p] write$P9_RLERRORu : wfd9p [pipe2$9p] write$P9_RLINK : wfd9p [pipe2$9p] write$P9_RLOCK : wfd9p [pipe2$9p] write$P9_RLOPEN : wfd9p [pipe2$9p] write$P9_RMKDIR : wfd9p [pipe2$9p] write$P9_RMKNOD : wfd9p [pipe2$9p] write$P9_ROPEN : wfd9p [pipe2$9p] write$P9_RREAD : wfd9p [pipe2$9p] write$P9_RREADDIR : wfd9p [pipe2$9p] write$P9_RREADLINK : wfd9p [pipe2$9p] write$P9_RREMOVE : wfd9p [pipe2$9p] write$P9_RRENAME : wfd9p [pipe2$9p] write$P9_RRENAMEAT : wfd9p [pipe2$9p] write$P9_RSETATTR : wfd9p [pipe2$9p] write$P9_RSTAT : wfd9p [pipe2$9p] write$P9_RSTATFS : wfd9p [pipe2$9p] write$P9_RSTATu : wfd9p [pipe2$9p] write$P9_RSYMLINK : wfd9p [pipe2$9p] write$P9_RUNLINKAT : wfd9p [pipe2$9p] write$P9_RVERSION : wfd9p [pipe2$9p] write$P9_RWALK : wfd9p [pipe2$9p] write$P9_RWRITE : wfd9p [pipe2$9p] write$P9_RWSTAT : wfd9p [pipe2$9p] write$P9_RXATTRCREATE : wfd9p [pipe2$9p] write$P9_RXATTRWALK : wfd9p [pipe2$9p] write$POLL_CQ : fd_rdma [openat$uverbs0] write$POST_RECV : fd_rdma [openat$uverbs0] write$POST_SEND : fd_rdma [openat$uverbs0] write$POST_SRQ_RECV : fd_rdma [openat$uverbs0] write$QUERY_DEVICE_EX : fd_rdma [openat$uverbs0] write$QUERY_PORT : fd_rdma [openat$uverbs0] write$QUERY_QP : fd_rdma [openat$uverbs0] write$QUERY_SRQ : fd_rdma [openat$uverbs0] write$REG_MR : fd_rdma [openat$uverbs0] write$REQ_NOTIFY_CQ : fd_rdma [openat$uverbs0] write$REREG_MR : fd_rdma [openat$uverbs0] write$RESIZE_CQ : fd_rdma [openat$uverbs0] write$binfmt_aout : fd_binfmt [openat$binfmt] write$binfmt_elf32 : fd_binfmt [openat$binfmt] write$binfmt_elf64 : fd_binfmt [openat$binfmt] write$binfmt_misc : fd_binfmt [openat$binfmt] write$binfmt_script : fd_binfmt [openat$binfmt] write$bt_hci : sock_bt_hci [syz_init_net_socket$bt_hci] write$capi20 : fd_capi20 [openat$capi20] write$capi20_data : fd_capi20 [openat$capi20] write$char_usb : fd_char_usb [syz_open_dev$char_usb] write$damon_attrs : fd_damon_attrs [openat$damon_attrs] write$damon_contexts : fd_damon_contexts [openat$damon_mk_contexts openat$damon_rm_contexts] write$damon_init_regions : fd_damon_init_regions [openat$damon_init_regions] write$damon_monitor_on : fd_damon_monitor_on [openat$damon_monitor_on] write$damon_schemes : fd_damon_schemes [openat$damon_schemes] write$damon_target_ids : fd_damon_target_ids [openat$damon_target_ids] write$evdev : fd_evdev [syz_open_dev$evdev] write$eventfd : fd_event [eventfd eventfd2] write$hidraw : fd_hidraw [syz_open_dev$hidraw] write$input_event : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] write$nbd : sock_nbd_server [socketpair$nbd] write$proc_reclaim : fd_proc_reclaim [openat$proc_reclaim] write$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] write$sndhw : fd_snd_hw [syz_open_dev$sndhw] write$sndhw_fireworks : fd_snd_hw [syz_open_dev$sndhw] write$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] write$trusty_avb : fd_trusty_avb [openat$trusty_avb] write$trusty_gatekeeper : fd_trusty_gatekeeper [openat$trusty_gatekeeper] write$trusty_hwkey : fd_trusty_hwkey [openat$trusty_hwkey] write$trusty_hwrng : fd_trusty_hwrng [openat$trusty_hwrng] write$trusty_km : fd_trusty_km [openat$trusty_km] write$trusty_km_secure : fd_trusty_km_secure [openat$trusty_km_secure] write$trusty_storage : fd_trusty_storage [openat$trusty_storage] write$tun : tcp_seq_num [syz_extract_tcp_res syz_extract_tcp_res$synack] write$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 570/8056 2025/10/28 03:44:48 base: machine check complete 2025/10/28 03:44:49 discovered 7621 source files, 334452 symbols 2025/10/28 03:44:49 coverage filter: __blk_add_trace: [__blk_add_trace] 2025/10/28 03:44:49 coverage filter: __blk_trace_remove: [__blk_trace_remove] 2025/10/28 03:44:49 coverage filter: blk_add_driver_data: [blk_add_driver_data] 2025/10/28 03:44:49 coverage filter: blk_add_trace_bio: [blk_add_trace_bio blk_add_trace_bio_backmerge blk_add_trace_bio_complete blk_add_trace_bio_frontmerge blk_add_trace_bio_queue blk_add_trace_bio_remap] 2025/10/28 03:44:49 coverage filter: blk_add_trace_bio_remap: [] 2025/10/28 03:44:49 coverage filter: blk_add_trace_plug: [blk_add_trace_plug] 2025/10/28 03:44:49 coverage filter: blk_add_trace_rq: [blk_add_trace_rq blk_add_trace_rq_complete blk_add_trace_rq_insert blk_add_trace_rq_issue blk_add_trace_rq_merge blk_add_trace_rq_remap blk_add_trace_rq_requeue] 2025/10/28 03:44:49 coverage filter: blk_add_trace_rq_remap: [] 2025/10/28 03:44:49 coverage filter: blk_add_trace_split: [blk_add_trace_split] 2025/10/28 03:44:49 coverage filter: blk_add_trace_unplug: [blk_add_trace_unplug] 2025/10/28 03:44:49 coverage filter: blk_add_trace_zone_plug: [blk_add_trace_zone_plug] 2025/10/28 03:44:49 coverage filter: blk_add_trace_zone_unplug: [blk_add_trace_zone_unplug] 2025/10/28 03:44:49 coverage filter: blk_add_trace_zone_update_request: [blk_add_trace_zone_update_request] 2025/10/28 03:44:49 coverage filter: blk_trace_setup_finalize: [blk_trace_setup_finalize] 2025/10/28 03:44:49 coverage filter: blk_trace_setup_prepare: [blk_trace_setup_prepare] 2025/10/28 03:44:49 coverage filter: blk_trace_shutdown: [blk_trace_shutdown] 2025/10/28 03:44:49 coverage filter: blk_trace_startstop: [blk_trace_startstop] 2025/10/28 03:44:49 coverage filter: sysfs_blk_trace_attr_show: [sysfs_blk_trace_attr_show] 2025/10/28 03:44:49 coverage filter: sysfs_blk_trace_attr_store: [sysfs_blk_trace_attr_store] 2025/10/28 03:44:49 coverage filter: trace_note: [__blk_trace_note_message blk_trace_note_message_enabled blk_trace_note_message_enabled blk_trace_note_message_enabled trace_note trace_note_tsk] 2025/10/28 03:44:49 coverage filter: trace_note_tsk: [] 2025/10/28 03:44:49 coverage filter: kernel/trace/blktrace.c: [kernel/trace/blktrace.c] 2025/10/28 03:44:49 area "symbols": 692 PCs in the cover filter 2025/10/28 03:44:49 area "files": 954 PCs in the cover filter 2025/10/28 03:44:49 area "": 0 PCs in the cover filter 2025/10/28 03:44:49 executor cover filter: 0 PCs 2025/10/28 03:44:51 machine check: disabled the following syscalls: mount$esdfs : /proc/filesystems does not contain esdfs mount$incfs : /proc/filesystems does not contain incremental-fs openat$acpi_thermal_rel : failed to open /dev/acpi_thermal_rel: no such file or directory openat$ashmem : failed to open /dev/ashmem: no such file or directory openat$bifrost : failed to open /dev/bifrost: no such file or directory openat$binder : failed to open /dev/binder: no such file or directory openat$camx : failed to open /dev/v4l/by-path/platform-soc@0:qcom_cam-req-mgr-video-index0: no such file or directory openat$capi20 : failed to open /dev/capi20: no such file or directory openat$cdrom1 : failed to open /dev/cdrom1: no such file or directory openat$damon_attrs : failed to open /sys/kernel/debug/damon/attrs: no such file or directory openat$damon_init_regions : failed to open /sys/kernel/debug/damon/init_regions: no such file or directory openat$damon_kdamond_pid : failed to open /sys/kernel/debug/damon/kdamond_pid: no such file or directory openat$damon_mk_contexts : failed to open /sys/kernel/debug/damon/mk_contexts: no such file or directory openat$damon_monitor_on : failed to open /sys/kernel/debug/damon/monitor_on: no such file or directory openat$damon_rm_contexts : failed to open /sys/kernel/debug/damon/rm_contexts: no such file or directory openat$damon_schemes : failed to open /sys/kernel/debug/damon/schemes: no such file or directory openat$damon_target_ids : failed to open /sys/kernel/debug/damon/target_ids: no such file or directory openat$hwbinder : failed to open /dev/hwbinder: no such file or directory openat$i915 : failed to open /dev/i915: no such file or directory openat$img_rogue : failed to open /dev/img-rogue: no such file or directory openat$irnet : failed to open /dev/irnet: no such file or directory openat$keychord : failed to open /dev/keychord: no such file or directory openat$kvm : failed to open /dev/kvm: no such file or directory openat$lightnvm : failed to open /dev/lightnvm/control: no such file or directory openat$mali : failed to open /dev/mali0: no such file or directory openat$md : failed to open /dev/md0: no such file or directory openat$msm : failed to open /dev/msm: no such file or directory openat$ndctl0 : failed to open /dev/ndctl0: no such file or directory openat$nmem0 : failed to open /dev/nmem0: no such file or directory openat$pktcdvd : failed to open /dev/pktcdvd/control: no such file or directory openat$pmem0 : failed to open /dev/pmem0: no such file or directory openat$proc_capi20 : failed to open /proc/capi/capi20: no such file or directory openat$proc_capi20ncci : failed to open /proc/capi/capi20ncci: no such file or directory openat$proc_reclaim : failed to open /proc/self/reclaim: no such file or directory openat$ptp1 : failed to open /dev/ptp1: no such file or directory openat$rnullb : failed to open /dev/rnullb0: no such file or directory openat$selinux_access : failed to open /selinux/access: no such file or directory openat$selinux_attr : selinux is not enabled openat$selinux_avc_cache_stats : failed to open /selinux/avc/cache_stats: no such file or directory openat$selinux_avc_cache_threshold : failed to open /selinux/avc/cache_threshold: no such file or directory openat$selinux_avc_hash_stats : failed to open /selinux/avc/hash_stats: no such file or directory openat$selinux_checkreqprot : failed to open /selinux/checkreqprot: no such file or directory openat$selinux_commit_pending_bools : failed to open /selinux/commit_pending_bools: no such file or directory openat$selinux_context : failed to open /selinux/context: no such file or directory openat$selinux_create : failed to open /selinux/create: no such file or directory openat$selinux_enforce : failed to open /selinux/enforce: no such file or directory openat$selinux_load : failed to open /selinux/load: no such file or directory openat$selinux_member : failed to open /selinux/member: no such file or directory openat$selinux_mls : failed to open /selinux/mls: no such file or directory openat$selinux_policy : failed to open /selinux/policy: no such file or directory openat$selinux_relabel : failed to open /selinux/relabel: no such file or directory openat$selinux_status : failed to open /selinux/status: no such file or directory openat$selinux_user : failed to open /selinux/user: no such file or directory openat$selinux_validatetrans : failed to open /selinux/validatetrans: no such file or directory openat$sev : failed to open /dev/sev: no such file or directory openat$sgx_provision : failed to open /dev/sgx_provision: no such file or directory openat$smack_task_current : smack is not enabled openat$smack_thread_current : smack is not enabled openat$smackfs_access : failed to open /sys/fs/smackfs/access: no such file or directory openat$smackfs_ambient : failed to open /sys/fs/smackfs/ambient: no such file or directory openat$smackfs_change_rule : failed to open /sys/fs/smackfs/change-rule: no such file or directory openat$smackfs_cipso : failed to open /sys/fs/smackfs/cipso: no such file or directory openat$smackfs_cipsonum : failed to open /sys/fs/smackfs/direct: no such file or directory openat$smackfs_ipv6host : failed to open /sys/fs/smackfs/ipv6host: no such file or directory openat$smackfs_load : failed to open /sys/fs/smackfs/load: no such file or directory openat$smackfs_logging : failed to open /sys/fs/smackfs/logging: no such file or directory openat$smackfs_netlabel : failed to open /sys/fs/smackfs/netlabel: no such file or directory openat$smackfs_onlycap : failed to open /sys/fs/smackfs/onlycap: no such file or directory openat$smackfs_ptrace : failed to open /sys/fs/smackfs/ptrace: no such file or directory openat$smackfs_relabel_self : failed to open /sys/fs/smackfs/relabel-self: no such file or directory openat$smackfs_revoke_subject : failed to open /sys/fs/smackfs/revoke-subject: no such file or directory openat$smackfs_syslog : failed to open /sys/fs/smackfs/syslog: no such file or directory openat$smackfs_unconfined : failed to open /sys/fs/smackfs/unconfined: no such file or directory openat$tlk_device : failed to open /dev/tlk_device: no such file or directory openat$trusty : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_avb : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_gatekeeper : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwkey : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwrng : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km_secure : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_storage : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$tty : failed to open /dev/tty: no such device or address openat$uverbs0 : failed to open /dev/infiniband/uverbs0: no such file or directory openat$vfio : failed to open /dev/vfio/vfio: no such file or directory openat$vndbinder : failed to open /dev/vndbinder: no such file or directory openat$vtpm : failed to open /dev/vtpmx: no such file or directory openat$xenevtchn : failed to open /dev/xen/evtchn: no such file or directory openat$zygote : failed to open /dev/socket/zygote: no such file or directory read$smackfs_access : smack is not enabled read$smackfs_cipsonum : smack is not enabled read$smackfs_logging : smack is not enabled read$smackfs_ptrace : smack is not enabled syz_mount_image$bcachefs : /proc/filesystems does not contain bcachefs syz_mount_image$ntfs : /proc/filesystems does not contain ntfs syz_mount_image$reiserfs : /proc/filesystems does not contain reiserfs syz_mount_image$sysv : /proc/filesystems does not contain sysv syz_mount_image$v7 : /proc/filesystems does not contain v7 write$selinux_access : selinux is not enabled write$selinux_attr : selinux is not enabled write$selinux_context : selinux is not enabled write$selinux_create : selinux is not enabled write$selinux_load : selinux is not enabled write$selinux_user : selinux is not enabled write$selinux_validatetrans : selinux is not enabled write$smack_current : smack is not enabled write$smackfs_access : smack is not enabled write$smackfs_change_rule : smack is not enabled write$smackfs_cipso : smack is not enabled write$smackfs_cipsonum : smack is not enabled write$smackfs_ipv6host : smack is not enabled write$smackfs_label : smack is not enabled write$smackfs_labels_list : smack is not enabled write$smackfs_load : smack is not enabled write$smackfs_logging : smack is not enabled write$smackfs_netlabel : smack is not enabled write$smackfs_ptrace : smack is not enabled transitively disabled the following syscalls (missing resource [creating syscalls]): close$binfmt : fd_binfmt [openat$binfmt] close$fd_v4l2_buffer : fd_v4l2_buffer [ioctl$VIDIOC_QUERYBUF_DMABUF] close$ibv_device : fd_rdma [openat$uverbs0] futimesat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] mmap$DRM_I915 : fd_i915 [openat$i915] mmap$DRM_MSM : fd_msm [openat$msm] mmap$IORING_OFF_CQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQES : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$KVM_VCPU : vcpu_mmap_size [ioctl$KVM_GET_VCPU_MMAP_SIZE] mmap$bifrost : fd_bifrost [openat$bifrost openat$mali] mmap$perf : fd_perf [perf_event_open perf_event_open$cgroup] mmap$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_control : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_status : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$usbfs : fd_usbfs [syz_open_dev$usbfs] mmap$usbmon : fd_usbmon [syz_open_dev$usbmon] mmap$xdp : sock_xdp [socket$xdp] mount$9p_fd : rfd9p [pipe2$9p] openat$binfmt : ptr_binfmt_file [syz_create_resource$binfmt] read$alg : sock_algconn [accept$alg accept4$alg] read$char_usb : fd_char_usb [syz_open_dev$char_usb] read$eventfd : fd_event [eventfd eventfd2] read$hiddev : fd_hiddev [syz_open_dev$hiddev] read$hidraw : fd_hidraw [syz_open_dev$hidraw] read$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] read$msr : fd_msr [syz_open_dev$MSR] read$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] read$sndhw : fd_snd_hw [syz_open_dev$sndhw] read$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] read$usbfs : fd_usbfs [syz_open_dev$usbfs] read$usbmon : fd_usbmon [syz_open_dev$usbmon] read$watch_queue : fd_watch_queue [pipe2$watch_queue] select : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimensat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimes : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$9p : wfd9p [pipe2$9p] write$ALLOC_MW : fd_rdma [openat$uverbs0] write$ALLOC_PD : fd_rdma [openat$uverbs0] write$ATTACH_MCAST : fd_rdma [openat$uverbs0] write$CLOSE_XRCD : fd_rdma [openat$uverbs0] write$CREATE_AH : fd_rdma [openat$uverbs0] write$CREATE_COMP_CHANNEL : fd_rdma [openat$uverbs0] write$CREATE_CQ : fd_rdma [openat$uverbs0] write$CREATE_CQ_EX : fd_rdma [openat$uverbs0] write$CREATE_FLOW : fd_rdma [openat$uverbs0] write$CREATE_QP : fd_rdma [openat$uverbs0] write$CREATE_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$CREATE_SRQ : fd_rdma [openat$uverbs0] write$CREATE_WQ : fd_rdma [openat$uverbs0] write$DEALLOC_MW : fd_rdma [openat$uverbs0] write$DEALLOC_PD : fd_rdma [openat$uverbs0] write$DEREG_MR : fd_rdma [openat$uverbs0] write$DESTROY_AH : fd_rdma [openat$uverbs0] write$DESTROY_CQ : fd_rdma [openat$uverbs0] write$DESTROY_FLOW : fd_rdma [openat$uverbs0] write$DESTROY_QP : fd_rdma [openat$uverbs0] write$DESTROY_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$DESTROY_SRQ : fd_rdma [openat$uverbs0] write$DESTROY_WQ : fd_rdma [openat$uverbs0] write$DETACH_MCAST : fd_rdma [openat$uverbs0] write$MLX5_ALLOC_PD : fd_rdma [openat$uverbs0] write$MLX5_CREATE_CQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_DV_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_SRQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_WQ : fd_rdma [openat$uverbs0] write$MLX5_GET_CONTEXT : fd_rdma [openat$uverbs0] write$MLX5_MODIFY_WQ : fd_rdma [openat$uverbs0] write$MODIFY_QP : fd_rdma [openat$uverbs0] write$MODIFY_SRQ : fd_rdma [openat$uverbs0] write$OPEN_XRCD : fd_rdma [openat$uverbs0] write$P9_RATTACH : wfd9p [pipe2$9p] write$P9_RAUTH : wfd9p [pipe2$9p] write$P9_RCLUNK : wfd9p [pipe2$9p] write$P9_RCREATE : wfd9p [pipe2$9p] write$P9_RFLUSH : wfd9p [pipe2$9p] write$P9_RFSYNC : wfd9p [pipe2$9p] write$P9_RGETATTR : wfd9p [pipe2$9p] write$P9_RGETLOCK : wfd9p [pipe2$9p] write$P9_RLCREATE : wfd9p [pipe2$9p] write$P9_RLERROR : wfd9p [pipe2$9p] write$P9_RLERRORu : wfd9p [pipe2$9p] write$P9_RLINK : wfd9p [pipe2$9p] write$P9_RLOCK : wfd9p [pipe2$9p] write$P9_RLOPEN : wfd9p [pipe2$9p] write$P9_RMKDIR : wfd9p [pipe2$9p] write$P9_RMKNOD : wfd9p [pipe2$9p] write$P9_ROPEN : wfd9p [pipe2$9p] write$P9_RREAD : wfd9p [pipe2$9p] write$P9_RREADDIR : wfd9p [pipe2$9p] write$P9_RREADLINK : wfd9p [pipe2$9p] write$P9_RREMOVE : wfd9p [pipe2$9p] write$P9_RRENAME : wfd9p [pipe2$9p] write$P9_RRENAMEAT : wfd9p [pipe2$9p] write$P9_RSETATTR : wfd9p [pipe2$9p] write$P9_RSTAT : wfd9p [pipe2$9p] write$P9_RSTATFS : wfd9p [pipe2$9p] write$P9_RSTATu : wfd9p [pipe2$9p] write$P9_RSYMLINK : wfd9p [pipe2$9p] write$P9_RUNLINKAT : wfd9p [pipe2$9p] write$P9_RVERSION : wfd9p [pipe2$9p] write$P9_RWALK : wfd9p [pipe2$9p] write$P9_RWRITE : wfd9p [pipe2$9p] write$P9_RWSTAT : wfd9p [pipe2$9p] write$P9_RXATTRCREATE : wfd9p [pipe2$9p] write$P9_RXATTRWALK : wfd9p [pipe2$9p] write$POLL_CQ : fd_rdma [openat$uverbs0] write$POST_RECV : fd_rdma [openat$uverbs0] write$POST_SEND : fd_rdma [openat$uverbs0] write$POST_SRQ_RECV : fd_rdma [openat$uverbs0] write$QUERY_DEVICE_EX : fd_rdma [openat$uverbs0] write$QUERY_PORT : fd_rdma [openat$uverbs0] write$QUERY_QP : fd_rdma [openat$uverbs0] write$QUERY_SRQ : fd_rdma [openat$uverbs0] write$REG_MR : fd_rdma [openat$uverbs0] write$REQ_NOTIFY_CQ : fd_rdma [openat$uverbs0] write$REREG_MR : fd_rdma [openat$uverbs0] write$RESIZE_CQ : fd_rdma [openat$uverbs0] write$binfmt_aout : fd_binfmt [openat$binfmt] write$binfmt_elf32 : fd_binfmt [openat$binfmt] write$binfmt_elf64 : fd_binfmt [openat$binfmt] write$binfmt_misc : fd_binfmt [openat$binfmt] write$binfmt_script : fd_binfmt [openat$binfmt] write$bt_hci : sock_bt_hci [syz_init_net_socket$bt_hci] write$capi20 : fd_capi20 [openat$capi20] write$capi20_data : fd_capi20 [openat$capi20] write$char_usb : fd_char_usb [syz_open_dev$char_usb] write$damon_attrs : fd_damon_attrs [openat$damon_attrs] write$damon_contexts : fd_damon_contexts [openat$damon_mk_contexts openat$damon_rm_contexts] write$damon_init_regions : fd_damon_init_regions [openat$damon_init_regions] write$damon_monitor_on : fd_damon_monitor_on [openat$damon_monitor_on] write$damon_schemes : fd_damon_schemes [openat$damon_schemes] write$damon_target_ids : fd_damon_target_ids [openat$damon_target_ids] write$evdev : fd_evdev [syz_open_dev$evdev] write$eventfd : fd_event [eventfd eventfd2] write$hidraw : fd_hidraw [syz_open_dev$hidraw] write$input_event : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] write$nbd : sock_nbd_server [socketpair$nbd] write$proc_reclaim : fd_proc_reclaim [openat$proc_reclaim] write$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] write$sndhw : fd_snd_hw [syz_open_dev$sndhw] write$sndhw_fireworks : fd_snd_hw [syz_open_dev$sndhw] write$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] write$trusty_avb : fd_trusty_avb [openat$trusty_avb] write$trusty_gatekeeper : fd_trusty_gatekeeper [openat$trusty_gatekeeper] write$trusty_hwkey : fd_trusty_hwkey [openat$trusty_hwkey] write$trusty_hwrng : fd_trusty_hwrng [openat$trusty_hwrng] write$trusty_km : fd_trusty_km [openat$trusty_km] write$trusty_km_secure : fd_trusty_km_secure [openat$trusty_km_secure] write$trusty_storage : fd_trusty_storage [openat$trusty_storage] write$tun : tcp_seq_num [syz_extract_tcp_res syz_extract_tcp_res$synack] write$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 570/8056 2025/10/28 03:44:51 new: machine check complete 2025/10/28 03:44:51 new: adding 12973 seeds 2025/10/28 03:46:00 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2025/10/28 03:46:20 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2025/10/28 03:46:22 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2025/10/28 03:46:41 patched crashed: kernel BUG in hfs_write_inode [need repro = true] 2025/10/28 03:46:41 scheduled a reproduction of 'kernel BUG in hfs_write_inode' 2025/10/28 03:46:41 base crash: SYZFAIL: posix_spawnp failed 2025/10/28 03:46:43 base crash: kernel BUG in hfs_write_inode 2025/10/28 03:46:48 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2025/10/28 03:46:52 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:46:56 runner 4 connected 2025/10/28 03:46:57 patched crashed: kernel BUG in txUnlock [need repro = true] 2025/10/28 03:46:57 scheduled a reproduction of 'kernel BUG in txUnlock' 2025/10/28 03:47:00 patched crashed: kernel BUG in txUnlock [need repro = true] 2025/10/28 03:47:00 scheduled a reproduction of 'kernel BUG in txUnlock' 2025/10/28 03:47:01 patched crashed: kernel BUG in txUnlock [need repro = true] 2025/10/28 03:47:01 scheduled a reproduction of 'kernel BUG in txUnlock' 2025/10/28 03:47:11 runner 3 connected 2025/10/28 03:47:16 runner 8 connected 2025/10/28 03:47:22 patched crashed: kernel BUG in txUnlock [need repro = true] 2025/10/28 03:47:22 scheduled a reproduction of 'kernel BUG in txUnlock' 2025/10/28 03:47:29 runner 1 connected 2025/10/28 03:47:30 runner 7 connected 2025/10/28 03:47:31 runner 2 connected 2025/10/28 03:47:34 patched crashed: kernel BUG in txUnlock [need repro = true] 2025/10/28 03:47:34 scheduled a reproduction of 'kernel BUG in txUnlock' 2025/10/28 03:47:36 runner 6 connected 2025/10/28 03:47:43 runner 5 connected 2025/10/28 03:47:47 runner 1 connected 2025/10/28 03:47:48 runner 0 connected 2025/10/28 03:47:49 runner 2 connected 2025/10/28 03:47:55 base crash: kernel BUG in txUnlock 2025/10/28 03:48:12 runner 4 connected 2025/10/28 03:48:30 runner 3 connected 2025/10/28 03:48:43 STAT { "buffer too small": 0, "candidate triage jobs": 53, "candidates": 10456, "comps overflows": 0, "corpus": 2420, "corpus [files]": 1, "corpus [symbols]": 1, "cover overflows": 428, "coverage": 75835, "distributor delayed": 3073, "distributor undelayed": 3072, "distributor violated": 6, "exec candidate": 2517, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 4869, "exec total [new]": 10920, "exec triage": 7621, "executor restarts [base]": 62, "executor restarts [new]": 150, "fault jobs": 0, "fuzzer jobs": 53, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 76632, "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": 2517, "no exec duration": 35239000000, "no exec requests": 161, "pending": 6, "prog exec time": 258, "reproducing": 0, "rpc recv": 1456152028, "rpc sent": 259248312, "signal": 75403, "smash jobs": 0, "triage jobs": 0, "vm output": 6370709, "vm restarts [base]": 5, "vm restarts [new]": 20 } 2025/10/28 03:48:52 runner 2 connected 2025/10/28 03:49:06 patched crashed: WARNING in get_data [need repro = true] 2025/10/28 03:49:06 scheduled a reproduction of 'WARNING in get_data' 2025/10/28 03:49:52 base crash: SYZFAIL: posix_spawnp failed 2025/10/28 03:50:10 runner 4 connected 2025/10/28 03:50:48 runner 2 connected 2025/10/28 03:51:51 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:51:51 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:51:53 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:51:54 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:51:55 base crash: kernel BUG in hfs_write_inode 2025/10/28 03:52:22 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:52:24 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:52:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:52:27 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:52:43 patched crashed: WARNING in dbAdjTree [need repro = true] 2025/10/28 03:52:43 scheduled a reproduction of 'WARNING in dbAdjTree' 2025/10/28 03:52:44 runner 0 connected 2025/10/28 03:52:48 runner 6 connected 2025/10/28 03:52:49 runner 8 connected 2025/10/28 03:52:49 runner 5 connected 2025/10/28 03:52:50 runner 7 connected 2025/10/28 03:53:10 patched crashed: WARNING in dbAdjTree [need repro = true] 2025/10/28 03:53:10 scheduled a reproduction of 'WARNING in dbAdjTree' 2025/10/28 03:53:11 runner 2 connected 2025/10/28 03:53:14 runner 1 connected 2025/10/28 03:53:16 patched crashed: WARNING in dbAdjTree [need repro = true] 2025/10/28 03:53:16 scheduled a reproduction of 'WARNING in dbAdjTree' 2025/10/28 03:53:16 patched crashed: WARNING in dbAdjTree [need repro = true] 2025/10/28 03:53:16 scheduled a reproduction of 'WARNING in dbAdjTree' 2025/10/28 03:53:21 runner 0 connected 2025/10/28 03:53:24 runner 4 connected 2025/10/28 03:53:28 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:53:33 runner 3 connected 2025/10/28 03:53:39 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:53:43 base crash: kernel BUG in hfs_write_inode 2025/10/28 03:53:43 STAT { "buffer too small": 0, "candidate triage jobs": 66, "candidates": 8182, "comps overflows": 0, "corpus": 4594, "corpus [files]": 3, "corpus [symbols]": 3, "cover overflows": 1133, "coverage": 87022, "distributor delayed": 5764, "distributor undelayed": 5720, "distributor violated": 6, "exec candidate": 4791, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 9541, "exec total [new]": 21644, "exec triage": 14464, "executor restarts [base]": 117, "executor restarts [new]": 318, "fault jobs": 0, "fuzzer jobs": 66, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 0, "max signal": 87898, "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": 4791, "no exec duration": 35239000000, "no exec requests": 161, "pending": 11, "prog exec time": 293, "reproducing": 0, "rpc recv": 2444386096, "rpc sent": 523063968, "signal": 86483, "smash jobs": 0, "triage jobs": 0, "vm output": 12455539, "vm restarts [base]": 8, "vm restarts [new]": 30 } 2025/10/28 03:53:51 base crash: WARNING in dbAdjTree 2025/10/28 03:53:52 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:53:53 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:53:59 runner 6 connected 2025/10/28 03:54:04 runner 7 connected 2025/10/28 03:54:12 runner 8 connected 2025/10/28 03:54:19 runner 5 connected 2025/10/28 03:54:29 runner 2 connected 2025/10/28 03:54:39 runner 1 connected 2025/10/28 03:54:43 patched crashed: WARNING in get_data [need repro = true] 2025/10/28 03:54:43 scheduled a reproduction of 'WARNING in get_data' 2025/10/28 03:54:44 patched crashed: possible deadlock in hfs_find_init [need repro = true] 2025/10/28 03:54:44 scheduled a reproduction of 'possible deadlock in hfs_find_init' 2025/10/28 03:54:47 runner 0 connected 2025/10/28 03:54:48 runner 4 connected 2025/10/28 03:54:51 runner 0 connected 2025/10/28 03:55:09 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = true] 2025/10/28 03:55:09 scheduled a reproduction of 'possible deadlock in ocfs2_del_inode_from_orphan' 2025/10/28 03:55:10 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:55:15 base crash: kernel BUG in hfs_write_inode 2025/10/28 03:55:21 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:55:36 patched crashed: WARNING in get_data [need repro = true] 2025/10/28 03:55:36 scheduled a reproduction of 'WARNING in get_data' 2025/10/28 03:55:40 runner 7 connected 2025/10/28 03:55:43 runner 3 connected 2025/10/28 03:55:56 patched crashed: kernel BUG in jfs_evict_inode [need repro = true] 2025/10/28 03:55:56 scheduled a reproduction of 'kernel BUG in jfs_evict_inode' 2025/10/28 03:55:59 base crash: kernel BUG in hfs_write_inode 2025/10/28 03:56:00 runner 4 connected 2025/10/28 03:56:04 runner 2 connected 2025/10/28 03:56:05 runner 6 connected 2025/10/28 03:56:10 runner 8 connected 2025/10/28 03:56:24 patched crashed: KASAN: slab-use-after-free Write in txEnd [need repro = true] 2025/10/28 03:56:24 scheduled a reproduction of 'KASAN: slab-use-after-free Write in txEnd' 2025/10/28 03:56:32 base crash: kernel BUG in jfs_evict_inode 2025/10/28 03:56:33 runner 0 connected 2025/10/28 03:56:43 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:56:52 runner 1 connected 2025/10/28 03:56:54 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:56:55 runner 0 connected 2025/10/28 03:56:55 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:56:56 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:56:57 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:57:03 base crash: kernel BUG in hfs_write_inode 2025/10/28 03:57:14 runner 2 connected 2025/10/28 03:57:21 runner 2 connected 2025/10/28 03:57:28 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:57:28 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:57:32 runner 5 connected 2025/10/28 03:57:34 base crash: WARNING in get_data 2025/10/28 03:57:40 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:57:40 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:57:44 runner 0 connected 2025/10/28 03:57:44 runner 6 connected 2025/10/28 03:57:45 runner 4 connected 2025/10/28 03:57:52 runner 1 connected 2025/10/28 03:57:54 base crash: kernel BUG in hfs_write_inode 2025/10/28 03:57:55 runner 7 connected 2025/10/28 03:58:05 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:58:16 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 03:58:16 runner 3 connected 2025/10/28 03:58:17 runner 8 connected 2025/10/28 03:58:24 runner 0 connected 2025/10/28 03:58:27 runner 1 connected 2025/10/28 03:58:29 runner 2 connected 2025/10/28 03:58:31 base crash: kernel BUG in hfs_write_inode 2025/10/28 03:58:43 STAT { "buffer too small": 0, "candidate triage jobs": 30, "candidates": 6363, "comps overflows": 0, "corpus": 6398, "corpus [files]": 5, "corpus [symbols]": 5, "cover overflows": 1702, "coverage": 93210, "distributor delayed": 9450, "distributor undelayed": 9450, "distributor violated": 72, "exec candidate": 6610, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 12065, "exec total [new]": 31157, "exec triage": 19981, "executor restarts [base]": 167, "executor restarts [new]": 461, "fault jobs": 0, "fuzzer jobs": 30, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 93972, "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": 6610, "no exec duration": 35239000000, "no exec requests": 161, "pending": 17, "prog exec time": 656, "reproducing": 0, "rpc recv": 3811606700, "rpc sent": 744635120, "signal": 92619, "smash jobs": 0, "triage jobs": 0, "vm output": 18707312, "vm restarts [base]": 15, "vm restarts [new]": 54 } 2025/10/28 03:58:46 base crash: kernel BUG in hfs_write_inode 2025/10/28 03:58:51 runner 2 connected 2025/10/28 03:58:54 runner 5 connected 2025/10/28 03:59:13 runner 0 connected 2025/10/28 03:59:22 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/10/28 03:59:28 runner 1 connected 2025/10/28 03:59:42 runner 0 connected 2025/10/28 03:59:47 patched crashed: possible deadlock in run_unpack_ex [need repro = true] 2025/10/28 03:59:47 scheduled a reproduction of 'possible deadlock in run_unpack_ex' 2025/10/28 03:59:55 patched crashed: WARNING in get_data [need repro = false] 2025/10/28 03:59:58 patched crashed: possible deadlock in run_unpack_ex [need repro = true] 2025/10/28 03:59:58 scheduled a reproduction of 'possible deadlock in run_unpack_ex' 2025/10/28 04:00:18 runner 7 connected 2025/10/28 04:00:23 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 04:00:44 runner 2 connected 2025/10/28 04:00:53 runner 0 connected 2025/10/28 04:00:54 base crash: kernel BUG in hfs_write_inode 2025/10/28 04:00:56 runner 3 connected 2025/10/28 04:00:57 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 04:01:19 runner 5 connected 2025/10/28 04:01:40 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 04:01:50 runner 1 connected 2025/10/28 04:01:53 runner 4 connected 2025/10/28 04:02:12 base crash: kernel BUG in hfs_write_inode 2025/10/28 04:02:14 base crash: kernel BUG in hfs_write_inode 2025/10/28 04:02:38 runner 1 connected 2025/10/28 04:02:48 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 04:02:59 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 04:03:09 runner 0 connected 2025/10/28 04:03:09 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 04:03:11 runner 1 connected 2025/10/28 04:03:30 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 04:03:43 STAT { "buffer too small": 0, "candidate triage jobs": 5, "candidates": 5002, "comps overflows": 0, "corpus": 7705, "corpus [files]": 5, "corpus [symbols]": 5, "cover overflows": 2632, "coverage": 96882, "distributor delayed": 10998, "distributor undelayed": 10994, "distributor violated": 73, "exec candidate": 7971, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 17196, "exec total [new]": 46371, "exec triage": 24086, "executor restarts [base]": 207, "executor restarts [new]": 622, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 0, "max signal": 97615, "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": 7949, "no exec duration": 35239000000, "no exec requests": 161, "pending": 19, "prog exec time": 244, "reproducing": 0, "rpc recv": 4712701720, "rpc sent": 1097169096, "signal": 96265, "smash jobs": 0, "triage jobs": 0, "vm output": 28463047, "vm restarts [base]": 21, "vm restarts [new]": 63 } 2025/10/28 04:03:45 runner 3 connected 2025/10/28 04:03:55 runner 0 connected 2025/10/28 04:04:06 runner 1 connected 2025/10/28 04:04:22 patched crashed: WARNING in get_data [need repro = false] 2025/10/28 04:04:26 runner 6 connected 2025/10/28 04:04:43 patched crashed: general protection fault in lmLogSync [need repro = true] 2025/10/28 04:04:43 scheduled a reproduction of 'general protection fault in lmLogSync' 2025/10/28 04:04:55 base crash: kernel BUG in jfs_evict_inode 2025/10/28 04:05:18 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/10/28 04:05:20 runner 3 connected 2025/10/28 04:05:25 base crash: kernel BUG in hfs_write_inode 2025/10/28 04:05:40 runner 4 connected 2025/10/28 04:05:43 triaged 98.5% of the corpus 2025/10/28 04:05:43 starting bug reproductions 2025/10/28 04:05:43 starting bug reproductions (max 6 VMs, 4 repros) 2025/10/28 04:05:43 reproduction of "kernel BUG in hfs_write_inode" aborted: it's no longer needed 2025/10/28 04:05:43 reproduction of "kernel BUG in txUnlock" aborted: it's no longer needed 2025/10/28 04:05:43 reproduction of "kernel BUG in txUnlock" aborted: it's no longer needed 2025/10/28 04:05:43 reproduction of "kernel BUG in txUnlock" aborted: it's no longer needed 2025/10/28 04:05:43 reproduction of "kernel BUG in txUnlock" aborted: it's no longer needed 2025/10/28 04:05:43 reproduction of "kernel BUG in txUnlock" aborted: it's no longer needed 2025/10/28 04:05:43 reproduction of "WARNING in get_data" aborted: it's no longer needed 2025/10/28 04:05:43 reproduction of "WARNING in dbAdjTree" aborted: it's no longer needed 2025/10/28 04:05:43 reproduction of "WARNING in dbAdjTree" aborted: it's no longer needed 2025/10/28 04:05:43 reproduction of "WARNING in dbAdjTree" aborted: it's no longer needed 2025/10/28 04:05:43 reproduction of "WARNING in dbAdjTree" aborted: it's no longer needed 2025/10/28 04:05:43 reproduction of "WARNING in get_data" aborted: it's no longer needed 2025/10/28 04:05:43 failed to recv *flatrpc.InfoRequestRawT: EOF 2025/10/28 04:05:43 start reproducing 'possible deadlock in hfs_find_init' 2025/10/28 04:05:43 reproduction of "WARNING in get_data" aborted: it's no longer needed 2025/10/28 04:05:43 reproduction of "kernel BUG in jfs_evict_inode" aborted: it's no longer needed 2025/10/28 04:05:43 start reproducing 'possible deadlock in ocfs2_del_inode_from_orphan' 2025/10/28 04:05:43 start reproducing 'KASAN: slab-use-after-free Write in txEnd' 2025/10/28 04:05:43 start reproducing 'possible deadlock in run_unpack_ex' 2025/10/28 04:05:52 runner 0 connected 2025/10/28 04:05:55 base crash: general protection fault in lmLogSync 2025/10/28 04:06:13 triaged 100.0% of the corpus 2025/10/28 04:06:13 runner 1 connected 2025/10/28 04:06:43 runner 2 connected 2025/10/28 04:07:32 base crash: WARNING in get_data 2025/10/28 04:08:24 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 block/genhd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:08:28 runner 1 connected 2025/10/28 04:08:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 12, "corpus": 7796, "corpus [files]": 5, "corpus [symbols]": 5, "cover overflows": 4040, "coverage": 97375, "distributor delayed": 11223, "distributor undelayed": 11223, "distributor violated": 85, "exec candidate": 12973, "exec collide": 227, "exec fuzz": 433, "exec gen": 24, "exec hints": 76, "exec inject": 0, "exec minimize": 948, "exec retries": 0, "exec seeds": 161, "exec smash": 322, "exec total [base]": 22625, "exec total [new]": 55669, "exec triage": 24474, "executor restarts [base]": 261, "executor restarts [new]": 734, "fault jobs": 0, "fuzzer jobs": 132, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 48, "max signal": 98363, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 692, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8092, "no exec duration": 35451000000, "no exec requests": 162, "pending": 1, "prog exec time": 497, "reproducing": 4, "rpc recv": 5253195256, "rpc sent": 1439026464, "signal": 96733, "smash jobs": 72, "triage jobs": 12, "vm output": 36642431, "vm restarts [base]": 25, "vm restarts [new]": 69 } 2025/10/28 04:09:38 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 block/genhd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:10:04 patched crashed: INFO: task hung in __iterate_supers [need repro = true] 2025/10/28 04:10:04 scheduled a reproduction of 'INFO: task hung in __iterate_supers' 2025/10/28 04:10:16 patched crashed: possible deadlock in ext4_fiemap [need repro = true] 2025/10/28 04:10:16 scheduled a reproduction of 'possible deadlock in ext4_fiemap' 2025/10/28 04:10:44 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 04:11:00 runner 7 connected 2025/10/28 04:11:13 runner 8 connected 2025/10/28 04:11:16 base crash: kernel BUG in hfs_write_inode 2025/10/28 04:11:20 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 04:11:33 runner 0 connected 2025/10/28 04:11:35 patched crashed: kernel BUG in may_open [need repro = true] 2025/10/28 04:11:35 scheduled a reproduction of 'kernel BUG in may_open' 2025/10/28 04:11:36 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 04:12:12 runner 1 connected 2025/10/28 04:12:17 runner 7 connected 2025/10/28 04:12:23 runner 6 connected 2025/10/28 04:12:25 runner 8 connected 2025/10/28 04:12:43 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 04:12:54 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 04:13:32 runner 7 connected 2025/10/28 04:13:42 base crash: kernel BUG in may_open 2025/10/28 04:13:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 67, "corpus": 7859, "corpus [files]": 5, "corpus [symbols]": 5, "cover overflows": 5588, "coverage": 97741, "distributor delayed": 11366, "distributor undelayed": 11354, "distributor violated": 85, "exec candidate": 12973, "exec collide": 501, "exec fuzz": 919, "exec gen": 54, "exec hints": 179, "exec inject": 0, "exec minimize": 1747, "exec retries": 0, "exec seeds": 356, "exec smash": 812, "exec total [base]": 27883, "exec total [new]": 58233, "exec triage": 24655, "executor restarts [base]": 302, "executor restarts [new]": 757, "fault jobs": 0, "fuzzer jobs": 220, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 70, "max signal": 98838, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 1178, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8179, "no exec duration": 35545000000, "no exec requests": 163, "pending": 4, "prog exec time": 793, "reproducing": 4, "rpc recv": 5859573328, "rpc sent": 1763963096, "signal": 97098, "smash jobs": 130, "triage jobs": 20, "vm output": 41281001, "vm restarts [base]": 27, "vm restarts [new]": 75 } 2025/10/28 04:13:51 runner 8 connected 2025/10/28 04:14:39 runner 1 connected 2025/10/28 04:14:49 patched crashed: kernel BUG in may_open [need repro = false] 2025/10/28 04:15:05 base crash: kernel BUG in hfs_write_inode 2025/10/28 04:15:45 runner 8 connected 2025/10/28 04:16:01 runner 2 connected 2025/10/28 04:16:27 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 04:16:28 base crash: kernel BUG in hfs_write_inode 2025/10/28 04:17:01 patched crashed: WARNING in ni_rename [need repro = true] 2025/10/28 04:17:01 scheduled a reproduction of 'WARNING in ni_rename' 2025/10/28 04:17:20 repro finished 'possible deadlock in run_unpack_ex', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/10/28 04:17:20 failed repro for "possible deadlock in run_unpack_ex", err=%!s() 2025/10/28 04:17:20 start reproducing 'general protection fault in lmLogSync' 2025/10/28 04:17:20 "possible deadlock in run_unpack_ex": saved crash log into 1761625040.crash.log 2025/10/28 04:17:20 "possible deadlock in run_unpack_ex": saved repro log into 1761625040.repro.log 2025/10/28 04:17:23 runner 8 connected 2025/10/28 04:17:25 runner 2 connected 2025/10/28 04:17:51 runner 7 connected 2025/10/28 04:18:27 repro finished 'possible deadlock in ocfs2_del_inode_from_orphan', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/10/28 04:18:27 failed repro for "possible deadlock in ocfs2_del_inode_from_orphan", err=%!s() 2025/10/28 04:18:27 start reproducing 'INFO: task hung in __iterate_supers' 2025/10/28 04:18:27 "possible deadlock in ocfs2_del_inode_from_orphan": saved crash log into 1761625107.crash.log 2025/10/28 04:18:27 "possible deadlock in ocfs2_del_inode_from_orphan": saved repro log into 1761625107.repro.log 2025/10/28 04:18:43 patched crashed: INFO: task hung in __iterate_supers [need repro = true] 2025/10/28 04:18:43 scheduled a reproduction of 'INFO: task hung in __iterate_supers' 2025/10/28 04:18:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 125, "corpus": 7937, "corpus [files]": 5, "corpus [symbols]": 5, "cover overflows": 7764, "coverage": 97962, "distributor delayed": 11513, "distributor undelayed": 11511, "distributor violated": 85, "exec candidate": 12973, "exec collide": 830, "exec fuzz": 1556, "exec gen": 93, "exec hints": 321, "exec inject": 0, "exec minimize": 2998, "exec retries": 1, "exec seeds": 564, "exec smash": 1464, "exec total [base]": 31540, "exec total [new]": 61727, "exec triage": 24885, "executor restarts [base]": 328, "executor restarts [new]": 795, "fault jobs": 0, "fuzzer jobs": 310, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 96, "max signal": 99105, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 1939, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8269, "no exec duration": 207444000000, "no exec requests": 701, "pending": 4, "prog exec time": 508, "reproducing": 4, "rpc recv": 6411212780, "rpc sent": 2152377944, "signal": 97315, "smash jobs": 204, "triage jobs": 10, "vm output": 47253071, "vm restarts [base]": 30, "vm restarts [new]": 79 } 2025/10/28 04:19:10 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/28 04:19:32 runner 6 connected 2025/10/28 04:19:59 runner 7 connected 2025/10/28 04:20:01 base crash: WARNING in dbAdjTree 2025/10/28 04:20:03 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/28 04:20:15 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/28 04:20:27 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/28 04:20:50 runner 0 connected 2025/10/28 04:20:53 runner 6 connected 2025/10/28 04:21:03 runner 8 connected 2025/10/28 04:21:14 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/28 04:21:15 base crash: WARNING in dbAdjTree 2025/10/28 04:21:16 runner 7 connected 2025/10/28 04:21:27 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/28 04:21:39 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/28 04:22:03 runner 6 connected 2025/10/28 04:22:05 runner 0 connected 2025/10/28 04:22:15 runner 8 connected 2025/10/28 04:22:25 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/28 04:22:27 base crash: WARNING in dbAdjTree 2025/10/28 04:22:27 runner 7 connected 2025/10/28 04:22:37 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/28 04:22:37 base crash: WARNING in dbAdjTree 2025/10/28 04:22:52 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/28 04:23:14 runner 6 connected 2025/10/28 04:23:16 runner 0 connected 2025/10/28 04:23:26 runner 8 connected 2025/10/28 04:23:26 runner 2 connected 2025/10/28 04:23:35 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/28 04:23:37 base crash: WARNING in dbAdjTree 2025/10/28 04:23:42 runner 7 connected 2025/10/28 04:23:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 147, "corpus": 7951, "corpus [files]": 5, "corpus [symbols]": 5, "cover overflows": 8225, "coverage": 97984, "distributor delayed": 11560, "distributor undelayed": 11558, "distributor violated": 85, "exec candidate": 12973, "exec collide": 913, "exec fuzz": 1725, "exec gen": 98, "exec hints": 366, "exec inject": 0, "exec minimize": 3244, "exec retries": 1, "exec seeds": 602, "exec smash": 1640, "exec total [base]": 32349, "exec total [new]": 62564, "exec triage": 24948, "executor restarts [base]": 344, "executor restarts [new]": 833, "fault jobs": 0, "fuzzer jobs": 321, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 0, "hints jobs": 99, "max signal": 99445, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 2142, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8292, "no exec duration": 485029000000, "no exec requests": 1353, "pending": 4, "prog exec time": 0, "reproducing": 4, "rpc recv": 6939808520, "rpc sent": 2233078168, "signal": 97337, "smash jobs": 214, "triage jobs": 8, "vm output": 51340514, "vm restarts [base]": 34, "vm restarts [new]": 90 } 2025/10/28 04:23:49 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/28 04:24:28 runner 0 connected 2025/10/28 04:24:31 reproducing crash 'general protection fault in lmLogSync': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ext4/super.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:24:32 runner 6 connected 2025/10/28 04:24:39 runner 8 connected 2025/10/28 04:24:49 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2025/10/28 04:25:17 reproducing crash 'general protection fault in lmLogSync': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f block/genhd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:25:45 runner 7 connected 2025/10/28 04:26:07 reproducing crash 'general protection fault in lmLogSync': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f block/genhd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:27:30 base crash: SYZFAIL: posix_spawnp failed 2025/10/28 04:28:26 runner 1 connected 2025/10/28 04:28:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 180, "corpus": 7995, "corpus [files]": 5, "corpus [symbols]": 5, "cover overflows": 11239, "coverage": 98547, "distributor delayed": 11694, "distributor undelayed": 11694, "distributor violated": 85, "exec candidate": 12973, "exec collide": 1250, "exec fuzz": 2374, "exec gen": 131, "exec hints": 523, "exec inject": 0, "exec minimize": 4349, "exec retries": 1, "exec seeds": 749, "exec smash": 2354, "exec total [base]": 35649, "exec total [new]": 65954, "exec triage": 25192, "executor restarts [base]": 368, "executor restarts [new]": 883, "fault jobs": 0, "fuzzer jobs": 346, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 90, "max signal": 99827, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 2813, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8383, "no exec duration": 949411000000, "no exec requests": 2758, "pending": 4, "prog exec time": 483, "reproducing": 4, "rpc recv": 7440958648, "rpc sent": 2626062688, "signal": 97419, "smash jobs": 248, "triage jobs": 8, "vm output": 57182047, "vm restarts [base]": 36, "vm restarts [new]": 93 } 2025/10/28 04:29:21 base crash: WARNING in dbAdjTree 2025/10/28 04:30:14 base crash: kernel BUG in hfs_write_inode 2025/10/28 04:30:16 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/10/28 04:30:19 runner 1 connected 2025/10/28 04:30:37 reproducing crash 'general protection fault in lmLogSync': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ext4/super.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:31:11 runner 2 connected 2025/10/28 04:31:13 runner 8 connected 2025/10/28 04:32:15 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 04:32:29 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 04:33:12 runner 8 connected 2025/10/28 04:33:25 runner 2 connected 2025/10/28 04:33:35 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 04:33:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 04:33:39 base crash: kernel BUG in hfs_write_inode 2025/10/28 04:33:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 253, "corpus": 8041, "corpus [files]": 5, "corpus [symbols]": 5, "cover overflows": 14094, "coverage": 98668, "distributor delayed": 11824, "distributor undelayed": 11824, "distributor violated": 85, "exec candidate": 12973, "exec collide": 1733, "exec fuzz": 3278, "exec gen": 177, "exec hints": 734, "exec inject": 0, "exec minimize": 5309, "exec retries": 1, "exec seeds": 898, "exec smash": 3428, "exec total [base]": 39751, "exec total [new]": 70013, "exec triage": 25426, "executor restarts [base]": 398, "executor restarts [new]": 924, "fault jobs": 0, "fuzzer jobs": 395, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 1, "hints jobs": 91, "max signal": 100030, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 3399, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8472, "no exec duration": 949411000000, "no exec requests": 2758, "pending": 4, "prog exec time": 354, "reproducing": 4, "rpc recv": 7983842916, "rpc sent": 3082558456, "signal": 97532, "smash jobs": 283, "triage jobs": 21, "vm output": 64381060, "vm restarts [base]": 39, "vm restarts [new]": 95 } 2025/10/28 04:34:10 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/10/28 04:34:14 patched crashed: WARNING in get_data [need repro = false] 2025/10/28 04:34:24 runner 7 connected 2025/10/28 04:34:24 runner 6 connected 2025/10/28 04:34:26 runner 1 connected 2025/10/28 04:34:48 base crash: kernel BUG in hfs_write_inode 2025/10/28 04:34:55 repro finished 'general protection fault in lmLogSync', repro=true crepro=false desc='WARNING in get_data' hub=false from_dashboard=false 2025/10/28 04:34:55 found repro for "WARNING in get_data" (orig title: "general protection fault in lmLogSync", reliability: 0), took 16.87 minutes 2025/10/28 04:34:55 reproduction of "kernel BUG in may_open" aborted: it's no longer needed 2025/10/28 04:34:55 start reproducing 'possible deadlock in ext4_fiemap' 2025/10/28 04:34:55 WARNING in get_data: repro is too unreliable, skipping 2025/10/28 04:34:55 "WARNING in get_data": saved crash log into 1761626095.crash.log 2025/10/28 04:34:55 "WARNING in get_data": saved repro log into 1761626095.repro.log 2025/10/28 04:35:03 runner 8 connected 2025/10/28 04:35:06 runner 0 connected 2025/10/28 04:35:45 runner 1 connected 2025/10/28 04:35:46 patched crashed: WARNING in get_data [need repro = false] 2025/10/28 04:36:13 fuzzer has reached the modified code (5 + 5 + 0), continuing fuzzing 2025/10/28 04:36:33 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 04:36:38 base crash: kernel BUG in hfs_write_inode 2025/10/28 04:36:42 runner 8 connected 2025/10/28 04:37:23 runner 7 connected 2025/10/28 04:37:34 runner 0 connected 2025/10/28 04:37:45 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 block/genhd.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:38:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 309, "corpus": 8104, "corpus [files]": 5, "corpus [symbols]": 5, "cover overflows": 16623, "coverage": 98823, "distributor delayed": 11946, "distributor undelayed": 11941, "distributor violated": 85, "exec candidate": 12973, "exec collide": 2151, "exec fuzz": 4164, "exec gen": 235, "exec hints": 911, "exec inject": 0, "exec minimize": 6262, "exec retries": 1, "exec seeds": 1081, "exec smash": 4432, "exec total [base]": 43346, "exec total [new]": 73883, "exec triage": 25609, "executor restarts [base]": 437, "executor restarts [new]": 968, "fault jobs": 0, "fuzzer jobs": 428, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 104, "max signal": 100198, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 3935, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8545, "no exec duration": 986605000000, "no exec requests": 2881, "pending": 2, "prog exec time": 401, "reproducing": 4, "rpc recv": 8570613880, "rpc sent": 3435439768, "signal": 97658, "smash jobs": 316, "triage jobs": 8, "vm output": 71385451, "vm restarts [base]": 43, "vm restarts [new]": 100 } 2025/10/28 04:38:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 04:39:07 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 04:39:40 runner 7 connected 2025/10/28 04:40:04 runner 2 connected 2025/10/28 04:42:55 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2025/10/28 04:43:37 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2025/10/28 04:43:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 338, "corpus": 8177, "corpus [files]": 6, "corpus [symbols]": 6, "cover overflows": 20735, "coverage": 99054, "distributor delayed": 12105, "distributor undelayed": 12089, "distributor violated": 93, "exec candidate": 12973, "exec collide": 2950, "exec fuzz": 5788, "exec gen": 322, "exec hints": 1294, "exec inject": 0, "exec minimize": 7528, "exec retries": 1, "exec seeds": 1327, "exec smash": 6311, "exec total [base]": 49607, "exec total [new]": 80405, "exec triage": 25853, "executor restarts [base]": 463, "executor restarts [new]": 985, "fault jobs": 0, "fuzzer jobs": 449, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 1, "hints jobs": 106, "max signal": 100507, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4638, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8651, "no exec duration": 986764000000, "no exec requests": 2884, "pending": 2, "prog exec time": 318, "reproducing": 4, "rpc recv": 9099071112, "rpc sent": 4037252648, "signal": 97893, "smash jobs": 326, "triage jobs": 17, "vm output": 76019443, "vm restarts [base]": 44, "vm restarts [new]": 101 } 2025/10/28 04:43:52 runner 8 connected 2025/10/28 04:43:59 base crash: SYZFAIL: posix_spawnp failed 2025/10/28 04:44:27 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2025/10/28 04:44:34 runner 6 connected 2025/10/28 04:44:48 runner 1 connected 2025/10/28 04:45:24 runner 8 connected 2025/10/28 04:45:53 base crash: SYZFAIL: posix_spawnp failed 2025/10/28 04:45:57 base crash: INFO: task hung in __iterate_supers 2025/10/28 04:46:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 04:46:49 runner 2 connected 2025/10/28 04:46:54 runner 0 connected 2025/10/28 04:47:04 runner 8 connected 2025/10/28 04:47:26 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 04:47:36 repro finished 'possible deadlock in ext4_fiemap', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/10/28 04:47:36 failed repro for "possible deadlock in ext4_fiemap", err=%!s() 2025/10/28 04:47:36 start reproducing 'WARNING in ni_rename' 2025/10/28 04:47:36 "possible deadlock in ext4_fiemap": saved crash log into 1761626856.crash.log 2025/10/28 04:47:36 "possible deadlock in ext4_fiemap": saved repro log into 1761626856.repro.log 2025/10/28 04:48:23 runner 0 connected 2025/10/28 04:48:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 351, "corpus": 8224, "corpus [files]": 7, "corpus [symbols]": 7, "cover overflows": 23388, "coverage": 99165, "distributor delayed": 12218, "distributor undelayed": 12218, "distributor violated": 93, "exec candidate": 12973, "exec collide": 3433, "exec fuzz": 6661, "exec gen": 370, "exec hints": 1528, "exec inject": 0, "exec minimize": 8471, "exec retries": 1, "exec seeds": 1442, "exec smash": 7364, "exec total [base]": 53186, "exec total [new]": 84359, "exec triage": 26050, "executor restarts [base]": 501, "executor restarts [new]": 1038, "fault jobs": 0, "fuzzer jobs": 452, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 115, "max signal": 100655, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5202, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8717, "no exec duration": 1041270000000, "no exec requests": 3066, "pending": 1, "prog exec time": 449, "reproducing": 4, "rpc recv": 9653792608, "rpc sent": 4417383552, "signal": 98004, "smash jobs": 331, "triage jobs": 6, "vm output": 81604200, "vm restarts [base]": 48, "vm restarts [new]": 105 } 2025/10/28 04:49:04 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 04:49:43 reproducing crash 'INFO: task hung in __iterate_supers': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:49:51 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:50:00 runner 6 connected 2025/10/28 04:50:24 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:50:26 reproducing crash 'INFO: task hung in __iterate_supers': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:50:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 04:50:48 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 04:51:08 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:51:26 reproducing crash 'INFO: task hung in __iterate_supers': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:51:27 base crash: kernel BUG in hfs_write_inode 2025/10/28 04:51:28 patched crashed: INFO: task hung in jfs_commit_inode [need repro = true] 2025/10/28 04:51:28 scheduled a reproduction of 'INFO: task hung in jfs_commit_inode' 2025/10/28 04:51:33 runner 6 connected 2025/10/28 04:51:38 runner 1 connected 2025/10/28 04:51:46 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:51:51 reproducing crash 'INFO: task hung in __iterate_supers': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:51:54 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 04:52:16 runner 2 connected 2025/10/28 04:52:17 runner 7 connected 2025/10/28 04:52:21 base crash: kernel BUG in hfs_write_inode 2025/10/28 04:52:41 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 04:52:42 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:52:44 runner 6 connected 2025/10/28 04:52:59 base crash: kernel BUG in hfs_write_inode 2025/10/28 04:52:59 base crash: WARNING in get_data 2025/10/28 04:53:01 reproducing crash 'INFO: task hung in __iterate_supers': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:53:05 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 04:53:07 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 04:53:10 runner 0 connected 2025/10/28 04:53:10 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:53:30 runner 7 connected 2025/10/28 04:53:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 379, "corpus": 8249, "corpus [files]": 7, "corpus [symbols]": 7, "cover overflows": 25444, "coverage": 99275, "distributor delayed": 12305, "distributor undelayed": 12294, "distributor violated": 93, "exec candidate": 12973, "exec collide": 3765, "exec fuzz": 7317, "exec gen": 403, "exec hints": 1683, "exec inject": 0, "exec minimize": 9066, "exec retries": 1, "exec seeds": 1544, "exec smash": 8128, "exec total [base]": 56769, "exec total [new]": 87091, "exec triage": 26139, "executor restarts [base]": 538, "executor restarts [new]": 1062, "fault jobs": 0, "fuzzer jobs": 443, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 0, "hints jobs": 106, "max signal": 100839, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5499, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8759, "no exec duration": 1041361000000, "no exec requests": 3067, "pending": 2, "prog exec time": 484, "reproducing": 4, "rpc recv": 10199118464, "rpc sent": 4749595704, "signal": 98112, "smash jobs": 319, "triage jobs": 18, "vm output": 84587397, "vm restarts [base]": 51, "vm restarts [new]": 110 } 2025/10/28 04:53:48 runner 1 connected 2025/10/28 04:53:52 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 04:53:56 runner 2 connected 2025/10/28 04:53:56 runner 8 connected 2025/10/28 04:54:01 runner 6 connected 2025/10/28 04:54:04 reproducing crash 'INFO: task hung in __iterate_supers': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:54:04 repro finished 'INFO: task hung in __iterate_supers', repro=true crepro=false desc='general protection fault in lmLogSync' hub=false from_dashboard=false 2025/10/28 04:54:04 found repro for "general protection fault in lmLogSync" (orig title: "INFO: task hung in __iterate_supers", reliability: 1), took 34.64 minutes 2025/10/28 04:54:04 start reproducing 'possible deadlock in run_unpack_ex' 2025/10/28 04:54:04 "general protection fault in lmLogSync": saved crash log into 1761627244.crash.log 2025/10/28 04:54:04 "general protection fault in lmLogSync": saved repro log into 1761627244.repro.log 2025/10/28 04:54:10 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:54:16 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 04:54:17 base crash: kernel BUG in hfs_write_inode 2025/10/28 04:54:23 base crash: kernel BUG in hfs_write_inode 2025/10/28 04:54:24 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 04:54:36 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:54:42 runner 7 connected 2025/10/28 04:55:05 runner 8 connected 2025/10/28 04:55:07 runner 2 connected 2025/10/28 04:55:12 runner 1 connected 2025/10/28 04:55:13 runner 6 connected 2025/10/28 04:55:18 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:55:37 attempt #0 to run "general protection fault in lmLogSync" on base: crashed with general protection fault in lmLogSync 2025/10/28 04:55:37 crashes both: general protection fault in lmLogSync / general protection fault in lmLogSync 2025/10/28 04:55:54 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:56:18 patched crashed: WARNING in get_data [need repro = false] 2025/10/28 04:56:26 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:56:33 runner 0 connected 2025/10/28 04:56:56 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:57:15 runner 6 connected 2025/10/28 04:57:24 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:57:31 base crash: WARNING in get_data 2025/10/28 04:57:55 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 04:58:22 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:58:28 runner 0 connected 2025/10/28 04:58:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 442, "corpus": 8283, "corpus [files]": 9, "corpus [symbols]": 7, "cover overflows": 27715, "coverage": 99380, "distributor delayed": 12381, "distributor undelayed": 12381, "distributor violated": 93, "exec candidate": 12973, "exec collide": 4174, "exec fuzz": 8148, "exec gen": 446, "exec hints": 1899, "exec inject": 0, "exec minimize": 9773, "exec retries": 1, "exec seeds": 1647, "exec smash": 9093, "exec total [base]": 58598, "exec total [new]": 90521, "exec triage": 26288, "executor restarts [base]": 590, "executor restarts [new]": 1117, "fault jobs": 0, "fuzzer jobs": 405, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 98, "max signal": 100994, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5967, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8808, "no exec duration": 1050376000000, "no exec requests": 3085, "pending": 1, "prog exec time": 408, "reproducing": 4, "rpc recv": 10750596504, "rpc sent": 5001148448, "signal": 98214, "smash jobs": 301, "triage jobs": 6, "vm output": 90757652, "vm restarts [base]": 57, "vm restarts [new]": 116 } 2025/10/28 04:58:51 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:58:51 runner 1 connected 2025/10/28 04:59:24 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 04:59:33 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 05:00:25 base crash: possible deadlock in hfs_find_init 2025/10/28 05:00:29 runner 0 connected 2025/10/28 05:00:51 base crash: kernel BUG in hfs_write_inode 2025/10/28 05:00:51 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:01:12 base crash: WARNING in get_data 2025/10/28 05:01:21 runner 2 connected 2025/10/28 05:01:24 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:01:40 runner 1 connected 2025/10/28 05:01:52 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:02:01 runner 0 connected 2025/10/28 05:02:22 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:02:25 reproducing crash 'possible deadlock in hfs_find_init': reproducer is too unreliable: 0.00 2025/10/28 05:02:25 repro finished 'possible deadlock in hfs_find_init', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/10/28 05:02:25 reproduction of "INFO: task hung in __iterate_supers" aborted: it's no longer needed 2025/10/28 05:02:25 start reproducing 'INFO: task hung in jfs_commit_inode' 2025/10/28 05:02:25 failed repro for "possible deadlock in hfs_find_init", err=%!s() 2025/10/28 05:02:25 "possible deadlock in hfs_find_init": saved crash log into 1761627745.crash.log 2025/10/28 05:02:25 "possible deadlock in hfs_find_init": saved repro log into 1761627745.repro.log 2025/10/28 05:02:28 base crash: INFO: trying to register non-static key in ntfs_setattr 2025/10/28 05:02:51 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:03:18 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/28 05:03:21 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:03:24 runner 1 connected 2025/10/28 05:03:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 05:03:35 base crash: WARNING in dbAdjTree 2025/10/28 05:03:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 487, "corpus": 8317, "corpus [files]": 9, "corpus [symbols]": 7, "cover overflows": 30542, "coverage": 99617, "distributor delayed": 12471, "distributor undelayed": 12464, "distributor violated": 93, "exec candidate": 12973, "exec collide": 4742, "exec fuzz": 9212, "exec gen": 502, "exec hints": 2186, "exec inject": 0, "exec minimize": 10638, "exec retries": 1, "exec seeds": 1768, "exec smash": 10374, "exec total [base]": 61509, "exec total [new]": 94923, "exec triage": 26453, "executor restarts [base]": 630, "executor restarts [new]": 1167, "fault jobs": 0, "fuzzer jobs": 372, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 1, "hints jobs": 88, "max signal": 101285, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6521, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8875, "no exec duration": 1050418000000, "no exec requests": 3086, "pending": 0, "prog exec time": 767, "reproducing": 4, "rpc recv": 11207770028, "rpc sent": 5355972256, "signal": 98419, "smash jobs": 274, "triage jobs": 10, "vm output": 99942039, "vm restarts [base]": 63, "vm restarts [new]": 116 } 2025/10/28 05:04:14 runner 6 connected 2025/10/28 05:04:23 runner 2 connected 2025/10/28 05:04:29 runner 8 connected 2025/10/28 05:04:31 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 05:04:38 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:04:45 base crash: WARNING in dbAdjTree 2025/10/28 05:05:06 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:05:19 repro finished 'possible deadlock in run_unpack_ex', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/10/28 05:05:19 failed repro for "possible deadlock in run_unpack_ex", err=%!s() 2025/10/28 05:05:19 "possible deadlock in run_unpack_ex": saved crash log into 1761627919.crash.log 2025/10/28 05:05:19 "possible deadlock in run_unpack_ex": saved repro log into 1761627919.repro.log 2025/10/28 05:05:28 runner 7 connected 2025/10/28 05:05:31 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 05:05:42 runner 1 connected 2025/10/28 05:05:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 05:06:08 runner 0 connected 2025/10/28 05:06:21 runner 8 connected 2025/10/28 05:06:34 runner 6 connected 2025/10/28 05:06:47 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:06:49 base crash: possible deadlock in ocfs2_init_acl 2025/10/28 05:07:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 05:07:45 runner 1 connected 2025/10/28 05:07:59 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2025/10/28 05:08:11 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 05:08:17 runner 6 connected 2025/10/28 05:08:22 base crash: INFO: task hung in __iterate_supers 2025/10/28 05:08:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 519, "corpus": 8354, "corpus [files]": 9, "corpus [symbols]": 7, "cover overflows": 32908, "coverage": 99828, "distributor delayed": 12571, "distributor undelayed": 12568, "distributor violated": 93, "exec candidate": 12973, "exec collide": 5243, "exec fuzz": 10101, "exec gen": 544, "exec hints": 2433, "exec inject": 0, "exec minimize": 11360, "exec retries": 1, "exec seeds": 1889, "exec smash": 11438, "exec total [base]": 65016, "exec total [new]": 98664, "exec triage": 26599, "executor restarts [base]": 678, "executor restarts [new]": 1226, "fault jobs": 0, "fuzzer jobs": 322, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 78, "max signal": 101502, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7002, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8929, "no exec duration": 1050642000000, "no exec requests": 3088, "pending": 0, "prog exec time": 398, "reproducing": 3, "rpc recv": 11828104068, "rpc sent": 5716159512, "signal": 98531, "smash jobs": 239, "triage jobs": 5, "vm output": 106573668, "vm restarts [base]": 66, "vm restarts [new]": 123 } 2025/10/28 05:08:48 runner 0 connected 2025/10/28 05:09:01 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:09:07 runner 2 connected 2025/10/28 05:09:18 runner 0 connected 2025/10/28 05:09:20 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 05:09:43 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:10:13 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:10:15 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 05:10:16 runner 1 connected 2025/10/28 05:10:22 base crash: kernel BUG in hfs_write_inode 2025/10/28 05:10:40 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/28 05:10:58 runner 1 connected 2025/10/28 05:10:59 reproducing crash 'WARNING in ni_rename': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ntfs3/frecord.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:10:59 repro finished 'WARNING in ni_rename', repro=true crepro=false desc='WARNING in ni_rename' hub=false from_dashboard=false 2025/10/28 05:10:59 found repro for "WARNING in ni_rename" (orig title: "-SAME-", reliability: 1), took 21.70 minutes 2025/10/28 05:10:59 "WARNING in ni_rename": saved crash log into 1761628259.crash.log 2025/10/28 05:10:59 "WARNING in ni_rename": saved repro log into 1761628259.repro.log 2025/10/28 05:11:11 runner 2 connected 2025/10/28 05:11:28 runner 0 connected 2025/10/28 05:11:47 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 05:12:38 attempt #0 to run "WARNING in ni_rename" on base: crashed with WARNING in ni_rename 2025/10/28 05:12:38 crashes both: WARNING in ni_rename / WARNING in ni_rename 2025/10/28 05:12:43 runner 1 connected 2025/10/28 05:13:26 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 05:13:35 runner 0 connected 2025/10/28 05:13:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 540, "corpus": 8408, "corpus [files]": 9, "corpus [symbols]": 7, "cover overflows": 37953, "coverage": 99981, "distributor delayed": 12747, "distributor undelayed": 12744, "distributor violated": 93, "exec candidate": 12973, "exec collide": 6242, "exec fuzz": 12005, "exec gen": 649, "exec hints": 2971, "exec inject": 0, "exec minimize": 12410, "exec retries": 1, "exec seeds": 2055, "exec smash": 13745, "exec total [base]": 67412, "exec total [new]": 106029, "exec triage": 26890, "executor restarts [base]": 713, "executor restarts [new]": 1299, "fault jobs": 0, "fuzzer jobs": 228, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 4, "hints jobs": 60, "max signal": 102425, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7562, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9034, "no exec duration": 1050648000000, "no exec requests": 3089, "pending": 0, "prog exec time": 444, "reproducing": 2, "rpc recv": 12341627700, "rpc sent": 6205086464, "signal": 98653, "smash jobs": 159, "triage jobs": 9, "vm output": 113139743, "vm restarts [base]": 72, "vm restarts [new]": 126 } 2025/10/28 05:14:21 runner 2 connected 2025/10/28 05:14:23 runner 7 connected 2025/10/28 05:14:24 reproducing crash 'INFO: task hung in jfs_commit_inode': 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 2025/10/28 05:14:45 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/28 05:14:55 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = true] 2025/10/28 05:14:55 scheduled a reproduction of 'possible deadlock in ocfs2_xattr_set' 2025/10/28 05:14:55 start reproducing 'possible deadlock in ocfs2_xattr_set' 2025/10/28 05:15:41 runner 2 connected 2025/10/28 05:15:51 runner 8 connected 2025/10/28 05:16:19 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 05:16:51 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 05:16:56 base crash: kernel BUG in hfs_write_inode 2025/10/28 05:17:08 runner 1 connected 2025/10/28 05:17:47 runner 7 connected 2025/10/28 05:17:52 runner 0 connected 2025/10/28 05:18:24 reproducing crash 'INFO: task hung in jfs_commit_inode': 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 2025/10/28 05:18:27 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 05:18:27 patched crashed: kernel BUG in may_open [need repro = false] 2025/10/28 05:18:38 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/overlayfs/super.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:18:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 05:18:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 575, "corpus": 8450, "corpus [files]": 9, "corpus [symbols]": 7, "cover overflows": 42584, "coverage": 100126, "distributor delayed": 12874, "distributor undelayed": 12873, "distributor violated": 95, "exec candidate": 12973, "exec collide": 7280, "exec fuzz": 13967, "exec gen": 741, "exec hints": 3709, "exec inject": 0, "exec minimize": 13033, "exec retries": 1, "exec seeds": 2217, "exec smash": 15931, "exec total [base]": 70954, "exec total [new]": 113024, "exec triage": 27082, "executor restarts [base]": 779, "executor restarts [new]": 1372, "fault jobs": 0, "fuzzer jobs": 93, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 25, "max signal": 102706, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7932, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9108, "no exec duration": 1051231000000, "no exec requests": 3095, "pending": 0, "prog exec time": 296, "reproducing": 3, "rpc recv": 12858087416, "rpc sent": 6731698760, "signal": 98780, "smash jobs": 63, "triage jobs": 5, "vm output": 117752596, "vm restarts [base]": 74, "vm restarts [new]": 131 } 2025/10/28 05:19:16 runner 2 connected 2025/10/28 05:19:17 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2025/10/28 05:19:25 runner 8 connected 2025/10/28 05:19:31 runner 2 connected 2025/10/28 05:19:36 base crash: kernel BUG in hfs_write_inode 2025/10/28 05:20:13 runner 6 connected 2025/10/28 05:20:32 runner 2 connected 2025/10/28 05:20:52 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 05:20:58 patched crashed: WARNING in get_data [need repro = false] 2025/10/28 05:21:31 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = true] 2025/10/28 05:21:31 scheduled a reproduction of 'possible deadlock in ocfs2_calc_xattr_init' 2025/10/28 05:21:31 start reproducing 'possible deadlock in ocfs2_calc_xattr_init' 2025/10/28 05:21:48 runner 0 connected 2025/10/28 05:21:54 runner 8 connected 2025/10/28 05:22:22 base crash: possible deadlock in ocfs2_xattr_set 2025/10/28 05:22:29 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/10/28 05:22:32 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 05:22:38 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/10/28 05:23:12 runner 2 connected 2025/10/28 05:23:17 runner 7 connected 2025/10/28 05:23:29 runner 6 connected 2025/10/28 05:23:35 runner 8 connected 2025/10/28 05:23:41 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/10/28 05:23:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 601, "corpus": 8485, "corpus [files]": 9, "corpus [symbols]": 7, "cover overflows": 45337, "coverage": 100211, "distributor delayed": 12969, "distributor undelayed": 12965, "distributor violated": 97, "exec candidate": 12973, "exec collide": 7940, "exec fuzz": 15324, "exec gen": 801, "exec hints": 4506, "exec inject": 0, "exec minimize": 13635, "exec retries": 1, "exec seeds": 2324, "exec smash": 17109, "exec total [base]": 74664, "exec total [new]": 117933, "exec triage": 27228, "executor restarts [base]": 828, "executor restarts [new]": 1435, "fault jobs": 0, "fuzzer jobs": 19, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 4, "max signal": 102849, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8297, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9167, "no exec duration": 1051551000000, "no exec requests": 3098, "pending": 0, "prog exec time": 479, "reproducing": 4, "rpc recv": 13478180464, "rpc sent": 7103793824, "signal": 98845, "smash jobs": 8, "triage jobs": 7, "vm output": 123150807, "vm restarts [base]": 78, "vm restarts [new]": 138 } 2025/10/28 05:24:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 05:24:04 base crash: kernel BUG in hfs_write_inode 2025/10/28 05:24:18 patched crashed: kernel BUG in may_open [need repro = false] 2025/10/28 05:24:33 base crash: WARNING in dbAdjTree 2025/10/28 05:24:38 runner 7 connected 2025/10/28 05:24:58 runner 8 connected 2025/10/28 05:25:00 runner 2 connected 2025/10/28 05:25:07 runner 6 connected 2025/10/28 05:25:21 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 05:25:29 runner 1 connected 2025/10/28 05:25:43 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = true] 2025/10/28 05:25:43 scheduled a reproduction of 'possible deadlock in ocfs2_calc_xattr_init' 2025/10/28 05:25:53 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 05:25:53 base crash: kernel BUG in jfs_evict_inode 2025/10/28 05:25:54 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 05:26:00 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = true] 2025/10/28 05:26:00 scheduled a reproduction of 'possible deadlock in ocfs2_calc_xattr_init' 2025/10/28 05:26:10 runner 7 connected 2025/10/28 05:26:31 runner 8 connected 2025/10/28 05:26:41 runner 0 connected 2025/10/28 05:26:42 runner 1 connected 2025/10/28 05:26:42 runner 2 connected 2025/10/28 05:26:49 runner 6 connected 2025/10/28 05:27:11 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 05:27:16 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/10/28 05:27:26 reproducing crash 'INFO: task hung in jfs_commit_inode': 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 2025/10/28 05:27:27 base crash: possible deadlock in ocfs2_init_acl 2025/10/28 05:27:31 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = true] 2025/10/28 05:27:31 scheduled a reproduction of 'possible deadlock in ocfs2_calc_xattr_init' 2025/10/28 05:28:00 runner 0 connected 2025/10/28 05:28:00 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = true] 2025/10/28 05:28:00 scheduled a reproduction of 'possible deadlock in ocfs2_calc_xattr_init' 2025/10/28 05:28:05 runner 8 connected 2025/10/28 05:28:15 base crash: possible deadlock in ocfs2_init_acl 2025/10/28 05:28:16 runner 2 connected 2025/10/28 05:28:21 runner 6 connected 2025/10/28 05:28:36 base crash: possible deadlock in ocfs2_init_acl 2025/10/28 05:28:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 622, "corpus": 8496, "corpus [files]": 9, "corpus [symbols]": 7, "cover overflows": 46606, "coverage": 100240, "distributor delayed": 13010, "distributor undelayed": 13008, "distributor violated": 103, "exec candidate": 12973, "exec collide": 8135, "exec fuzz": 15697, "exec gen": 817, "exec hints": 4695, "exec inject": 0, "exec minimize": 14024, "exec retries": 1, "exec seeds": 2357, "exec smash": 17333, "exec total [base]": 76326, "exec total [new]": 119424, "exec triage": 27293, "executor restarts [base]": 881, "executor restarts [new]": 1474, "fault jobs": 0, "fuzzer jobs": 14, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 3, "max signal": 102889, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8500, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9189, "no exec duration": 1051551000000, "no exec requests": 3098, "pending": 4, "prog exec time": 638, "reproducing": 4, "rpc recv": 14088104304, "rpc sent": 7257238928, "signal": 98864, "smash jobs": 2, "triage jobs": 9, "vm output": 128665708, "vm restarts [base]": 85, "vm restarts [new]": 146 } 2025/10/28 05:28:49 runner 7 connected 2025/10/28 05:29:03 base crash: possible deadlock in ocfs2_init_acl 2025/10/28 05:29:03 patched crashed: WARNING in get_data [need repro = false] 2025/10/28 05:29:04 runner 1 connected 2025/10/28 05:29:27 runner 0 connected 2025/10/28 05:29:32 patched crashed: WARNING in get_data [need repro = false] 2025/10/28 05:29:49 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 05:29:51 base crash: kernel BUG in hfs_write_inode 2025/10/28 05:29:52 runner 2 connected 2025/10/28 05:29:53 runner 6 connected 2025/10/28 05:30:04 base crash: kernel BUG in may_open 2025/10/28 05:30:28 runner 7 connected 2025/10/28 05:30:37 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/10/28 05:30:39 runner 8 connected 2025/10/28 05:30:40 runner 0 connected 2025/10/28 05:30:44 base crash: possible deadlock in ocfs2_init_acl 2025/10/28 05:30:52 reproducing crash 'INFO: task hung in jfs_commit_inode': 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 2025/10/28 05:30:53 runner 1 connected 2025/10/28 05:31:26 runner 6 connected 2025/10/28 05:31:40 runner 2 connected 2025/10/28 05:31:48 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = true] 2025/10/28 05:31:48 scheduled a reproduction of 'possible deadlock in ocfs2_calc_xattr_init' 2025/10/28 05:31:56 base crash: possible deadlock in ocfs2_calc_xattr_init 2025/10/28 05:31:56 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/10/28 05:31:58 base crash: possible deadlock in ocfs2_calc_xattr_init 2025/10/28 05:32:28 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2025/10/28 05:32:37 runner 7 connected 2025/10/28 05:32:44 runner 1 connected 2025/10/28 05:32:45 runner 6 connected 2025/10/28 05:32:47 runner 0 connected 2025/10/28 05:32:47 base crash: kernel BUG in hfs_write_inode 2025/10/28 05:33:07 repro finished 'possible deadlock in ocfs2_calc_xattr_init', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/10/28 05:33:07 reproduction of "possible deadlock in ocfs2_calc_xattr_init" aborted: it's no longer needed 2025/10/28 05:33:07 reproduction of "possible deadlock in ocfs2_calc_xattr_init" aborted: it's no longer needed 2025/10/28 05:33:07 reproduction of "possible deadlock in ocfs2_calc_xattr_init" aborted: it's no longer needed 2025/10/28 05:33:07 reproduction of "possible deadlock in ocfs2_calc_xattr_init" aborted: it's no longer needed 2025/10/28 05:33:07 reproduction of "possible deadlock in ocfs2_calc_xattr_init" aborted: it's no longer needed 2025/10/28 05:33:07 failed repro for "possible deadlock in ocfs2_calc_xattr_init", err=%!s() 2025/10/28 05:33:07 "possible deadlock in ocfs2_calc_xattr_init": saved crash log into 1761629587.crash.log 2025/10/28 05:33:07 "possible deadlock in ocfs2_calc_xattr_init": saved repro log into 1761629587.repro.log 2025/10/28 05:33:18 runner 8 connected 2025/10/28 05:33:36 runner 2 connected 2025/10/28 05:33:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 05:33:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 648, "corpus": 8518, "corpus [files]": 9, "corpus [symbols]": 7, "cover overflows": 48186, "coverage": 100396, "distributor delayed": 13057, "distributor undelayed": 13055, "distributor violated": 103, "exec candidate": 12973, "exec collide": 8471, "exec fuzz": 16320, "exec gen": 846, "exec hints": 4892, "exec inject": 0, "exec minimize": 14463, "exec retries": 1, "exec seeds": 2422, "exec smash": 17781, "exec total [base]": 78188, "exec total [new]": 121628, "exec triage": 27355, "executor restarts [base]": 923, "executor restarts [new]": 1510, "fault jobs": 0, "fuzzer jobs": 15, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 2, "max signal": 103070, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8755, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9215, "no exec duration": 1051551000000, "no exec requests": 3098, "pending": 0, "prog exec time": 438, "reproducing": 3, "rpc recv": 14798146956, "rpc sent": 7465314480, "signal": 99009, "smash jobs": 5, "triage jobs": 8, "vm output": 134460405, "vm restarts [base]": 94, "vm restarts [new]": 154 } 2025/10/28 05:34:30 base crash: possible deadlock in hfs_find_init 2025/10/28 05:34:32 runner 6 connected 2025/10/28 05:34:43 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 05:35:04 base crash: SYZFAIL: posix_spawnp failed 2025/10/28 05:35:16 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 05:35:20 runner 0 connected 2025/10/28 05:35:27 runner 1 connected 2025/10/28 05:35:31 runner 1 connected 2025/10/28 05:35:53 runner 2 connected 2025/10/28 05:35:55 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/overlayfs/super.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:36:05 runner 8 connected 2025/10/28 05:36:55 runner 0 connected 2025/10/28 05:37:03 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/10/28 05:37:20 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2025/10/28 05:37:30 base crash: possible deadlock in ocfs2_calc_xattr_init 2025/10/28 05:37:43 patched crashed: WARNING in get_data [need repro = false] 2025/10/28 05:38:00 runner 8 connected 2025/10/28 05:38:17 runner 7 connected 2025/10/28 05:38:26 runner 2 connected 2025/10/28 05:38:33 runner 0 connected 2025/10/28 05:38:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 668, "corpus": 8541, "corpus [files]": 9, "corpus [symbols]": 7, "cover overflows": 52332, "coverage": 100451, "distributor delayed": 13111, "distributor undelayed": 13111, "distributor violated": 103, "exec candidate": 12973, "exec collide": 9991, "exec fuzz": 19132, "exec gen": 973, "exec hints": 5007, "exec inject": 0, "exec minimize": 14995, "exec retries": 1, "exec seeds": 2491, "exec smash": 18333, "exec total [base]": 82076, "exec total [new]": 127448, "exec triage": 27445, "executor restarts [base]": 960, "executor restarts [new]": 1557, "fault jobs": 0, "fuzzer jobs": 11, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 0, "max signal": 103140, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9030, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9249, "no exec duration": 1052483000000, "no exec requests": 3104, "pending": 0, "prog exec time": 372, "reproducing": 3, "rpc recv": 15437501492, "rpc sent": 8010800392, "signal": 99062, "smash jobs": 2, "triage jobs": 9, "vm output": 139481721, "vm restarts [base]": 98, "vm restarts [new]": 161 } 2025/10/28 05:39:44 reproducing crash 'INFO: task hung in jfs_commit_inode': 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 2025/10/28 05:40:07 base crash: possible deadlock in ocfs2_calc_xattr_init 2025/10/28 05:40:22 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 05:40:33 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2025/10/28 05:41:04 runner 0 connected 2025/10/28 05:41:18 runner 0 connected 2025/10/28 05:41:30 runner 7 connected 2025/10/28 05:41:47 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/10/28 05:41:49 base crash: SYZFAIL: posix_spawnp failed 2025/10/28 05:41:50 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2025/10/28 05:42:28 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 05:42:44 runner 1 connected 2025/10/28 05:42:45 runner 1 connected 2025/10/28 05:42:46 runner 6 connected 2025/10/28 05:42:58 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/10/28 05:43:00 base crash: kernel BUG in hfs_write_inode 2025/10/28 05:43:26 runner 0 connected 2025/10/28 05:43:33 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/10/28 05:43:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 685, "corpus": 8565, "corpus [files]": 9, "corpus [symbols]": 7, "cover overflows": 56161, "coverage": 100512, "distributor delayed": 13172, "distributor undelayed": 13170, "distributor violated": 103, "exec candidate": 12973, "exec collide": 11334, "exec fuzz": 21709, "exec gen": 1115, "exec hints": 5210, "exec inject": 0, "exec minimize": 15683, "exec retries": 1, "exec seeds": 2566, "exec smash": 18803, "exec total [base]": 86942, "exec total [new]": 133041, "exec triage": 27538, "executor restarts [base]": 994, "executor restarts [new]": 1640, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 0, "max signal": 103231, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9419, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9283, "no exec duration": 1052734000000, "no exec requests": 3106, "pending": 0, "prog exec time": 512, "reproducing": 3, "rpc recv": 15979531140, "rpc sent": 8580066832, "signal": 99119, "smash jobs": 1, "triage jobs": 6, "vm output": 145168383, "vm restarts [base]": 100, "vm restarts [new]": 166 } 2025/10/28 05:43:46 patched crashed: WARNING in get_data [need repro = false] 2025/10/28 05:43:55 runner 8 connected 2025/10/28 05:43:57 runner 0 connected 2025/10/28 05:44:17 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 05:44:30 runner 7 connected 2025/10/28 05:44:31 reproducing crash 'KASAN: slab-use-after-free Write in txEnd': reproducer is too unreliable: 0.00 2025/10/28 05:44:31 repro finished 'KASAN: slab-use-after-free Write in txEnd', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/10/28 05:44:31 failed repro for "KASAN: slab-use-after-free Write in txEnd", err=%!s() 2025/10/28 05:44:31 "KASAN: slab-use-after-free Write in txEnd": saved crash log into 1761630271.crash.log 2025/10/28 05:44:31 "KASAN: slab-use-after-free Write in txEnd": saved repro log into 1761630271.repro.log 2025/10/28 05:44:42 runner 6 connected 2025/10/28 05:44:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 05:45:06 runner 1 connected 2025/10/28 05:45:34 patched crashed: WARNING in get_data [need repro = false] 2025/10/28 05:45:50 base crash: SYZFAIL: posix_spawnp failed 2025/10/28 05:45:51 runner 8 connected 2025/10/28 05:46:06 patched crashed: KASAN: slab-use-after-free Read in dtSearch [need repro = true] 2025/10/28 05:46:06 scheduled a reproduction of 'KASAN: slab-use-after-free Read in dtSearch' 2025/10/28 05:46:06 start reproducing 'KASAN: slab-use-after-free Read in dtSearch' 2025/10/28 05:46:13 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 05:46:23 runner 6 connected 2025/10/28 05:46:47 runner 2 connected 2025/10/28 05:46:58 runner 2 connected 2025/10/28 05:47:01 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2025/10/28 05:47:02 runner 1 connected 2025/10/28 05:47:03 base crash: possible deadlock in ocfs2_init_acl 2025/10/28 05:47:05 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2025/10/28 05:47:23 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2025/10/28 05:47:36 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:47:52 runner 0 connected 2025/10/28 05:47:59 runner 7 connected 2025/10/28 05:48:01 runner 8 connected 2025/10/28 05:48:12 runner 1 connected 2025/10/28 05:48:14 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2025/10/28 05:48:16 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:48:29 base crash: kernel BUG in hfs_write_inode 2025/10/28 05:48:42 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/10/28 05:48:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 722, "corpus": 8590, "corpus [files]": 9, "corpus [symbols]": 7, "cover overflows": 60018, "coverage": 100612, "distributor delayed": 13265, "distributor undelayed": 13264, "distributor violated": 104, "exec candidate": 12973, "exec collide": 12322, "exec fuzz": 23608, "exec gen": 1206, "exec hints": 5348, "exec inject": 0, "exec minimize": 16550, "exec retries": 1, "exec seeds": 2642, "exec smash": 19361, "exec total [base]": 89985, "exec total [new]": 137787, "exec triage": 27660, "executor restarts [base]": 1046, "executor restarts [new]": 1695, "fault jobs": 0, "fuzzer jobs": 12, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 1, "max signal": 103374, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9903, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9326, "no exec duration": 1052734000000, "no exec requests": 3106, "pending": 0, "prog exec time": 521, "reproducing": 3, "rpc recv": 16644200512, "rpc sent": 9041876368, "signal": 99207, "smash jobs": 3, "triage jobs": 8, "vm output": 150092057, "vm restarts [base]": 105, "vm restarts [new]": 175 } 2025/10/28 05:49:05 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:49:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 05:49:10 runner 6 connected 2025/10/28 05:49:15 reproducing crash 'INFO: task hung in jfs_commit_inode': 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 2025/10/28 05:49:18 runner 2 connected 2025/10/28 05:49:18 base crash: possible deadlock in ocfs2_calc_xattr_init 2025/10/28 05:49:31 runner 7 connected 2025/10/28 05:49:39 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:49:58 runner 2 connected 2025/10/28 05:50:00 base crash: WARNING in get_data 2025/10/28 05:50:06 runner 1 connected 2025/10/28 05:50:32 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/28 05:50:47 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:50:58 runner 2 connected 2025/10/28 05:51:02 base crash: SYZFAIL: posix_spawnp failed 2025/10/28 05:51:23 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:51:28 runner 2 connected 2025/10/28 05:51:58 runner 0 connected 2025/10/28 05:52:05 base crash: kernel BUG in may_open 2025/10/28 05:52:12 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/10/28 05:52:37 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:52:40 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/28 05:53:02 runner 1 connected 2025/10/28 05:53:08 runner 2 connected 2025/10/28 05:53:12 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:53:27 patched crashed: INFO: task hung in release_metapage [need repro = true] 2025/10/28 05:53:27 scheduled a reproduction of 'INFO: task hung in release_metapage' 2025/10/28 05:53:27 start reproducing 'INFO: task hung in release_metapage' 2025/10/28 05:53:36 runner 6 connected 2025/10/28 05:53:42 reproducing crash 'INFO: task hung in jfs_commit_inode': 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 2025/10/28 05:53:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 770, "corpus": 8605, "corpus [files]": 9, "corpus [symbols]": 7, "cover overflows": 63350, "coverage": 100747, "distributor delayed": 13328, "distributor undelayed": 13326, "distributor violated": 104, "exec candidate": 12973, "exec collide": 13508, "exec fuzz": 25815, "exec gen": 1326, "exec hints": 5373, "exec inject": 0, "exec minimize": 17159, "exec retries": 1, "exec seeds": 2685, "exec smash": 19635, "exec total [base]": 92502, "exec total [new]": 142337, "exec triage": 27746, "executor restarts [base]": 1084, "executor restarts [new]": 1770, "fault jobs": 0, "fuzzer jobs": 11, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 1, "hints jobs": 2, "max signal": 103499, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10235, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9354, "no exec duration": 1059863000000, "no exec requests": 3121, "pending": 0, "prog exec time": 630, "reproducing": 4, "rpc recv": 17256334692, "rpc sent": 9473358464, "signal": 99248, "smash jobs": 3, "triage jobs": 6, "vm output": 154311227, "vm restarts [base]": 110, "vm restarts [new]": 181 } 2025/10/28 05:54:00 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 05:54:05 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:54:24 runner 7 connected 2025/10/28 05:54:30 base crash: possible deadlock in ocfs2_init_acl 2025/10/28 05:54:49 runner 2 connected 2025/10/28 05:54:56 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:55:20 runner 1 connected 2025/10/28 05:55:30 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:55:58 base crash: kernel BUG in txUnlock 2025/10/28 05:56:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 05:56:27 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:56:55 runner 1 connected 2025/10/28 05:57:02 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:57:03 runner 7 connected 2025/10/28 05:57:30 reproducing crash 'INFO: task hung in jfs_commit_inode': 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 2025/10/28 05:57:54 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:58:01 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 05:58:20 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 05:58:27 base crash: possible deadlock in hfs_find_init 2025/10/28 05:58:31 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:58:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 792, "corpus": 8612, "corpus [files]": 9, "corpus [symbols]": 7, "cover overflows": 66467, "coverage": 100769, "distributor delayed": 13353, "distributor undelayed": 13351, "distributor violated": 109, "exec candidate": 12973, "exec collide": 14576, "exec fuzz": 27935, "exec gen": 1449, "exec hints": 5388, "exec inject": 0, "exec minimize": 17535, "exec retries": 1, "exec seeds": 2708, "exec smash": 19848, "exec total [base]": 95314, "exec total [new]": 146313, "exec triage": 27782, "executor restarts [base]": 1135, "executor restarts [new]": 1821, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 1, "hints jobs": 1, "max signal": 103544, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10453, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9367, "no exec duration": 1059863000000, "no exec requests": 3121, "pending": 0, "prog exec time": 409, "reproducing": 4, "rpc recv": 17650847636, "rpc sent": 9894922184, "signal": 99268, "smash jobs": 1, "triage jobs": 3, "vm output": 157925448, "vm restarts [base]": 113, "vm restarts [new]": 183 } 2025/10/28 05:58:49 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2025/10/28 05:58:50 runner 6 connected 2025/10/28 05:59:09 runner 2 connected 2025/10/28 05:59:18 runner 1 connected 2025/10/28 05:59:20 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 05:59:40 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/10/28 05:59:45 runner 8 connected 2025/10/28 05:59:57 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:00:36 runner 0 connected 2025/10/28 06:00:49 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:01:02 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 06:01:17 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 06:01:24 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:01:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 06:01:40 reproducing crash 'INFO: task hung in jfs_commit_inode': 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 2025/10/28 06:01:58 runner 6 connected 2025/10/28 06:02:05 runner 8 connected 2025/10/28 06:02:10 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:02:18 runner 7 connected 2025/10/28 06:03:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 06:03:07 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:03:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 804, "corpus": 8624, "corpus [files]": 9, "corpus [symbols]": 7, "cover overflows": 68729, "coverage": 100791, "distributor delayed": 13377, "distributor undelayed": 13375, "distributor violated": 109, "exec candidate": 12973, "exec collide": 15408, "exec fuzz": 29481, "exec gen": 1522, "exec hints": 5397, "exec inject": 0, "exec minimize": 17944, "exec retries": 1, "exec seeds": 2747, "exec smash": 20088, "exec total [base]": 99180, "exec total [new]": 149504, "exec triage": 27823, "executor restarts [base]": 1188, "executor restarts [new]": 1867, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 0, "max signal": 103572, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10676, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9382, "no exec duration": 1059873000000, "no exec requests": 3122, "pending": 0, "prog exec time": 614, "reproducing": 4, "rpc recv": 18196514180, "rpc sent": 10320953064, "signal": 99290, "smash jobs": 0, "triage jobs": 2, "vm output": 161211956, "vm restarts [base]": 116, "vm restarts [new]": 188 } 2025/10/28 06:03:52 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/10/28 06:03:53 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:03:57 runner 8 connected 2025/10/28 06:04:36 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:04:47 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/10/28 06:04:49 runner 1 connected 2025/10/28 06:05:25 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:05:35 base crash: WARNING in dbAdjTree 2025/10/28 06:05:44 runner 8 connected 2025/10/28 06:05:47 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 06:05:48 reproducing crash 'INFO: task hung in jfs_commit_inode': 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 2025/10/28 06:05:58 base crash: kernel BUG in txUnlock 2025/10/28 06:06:02 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:06:25 runner 0 connected 2025/10/28 06:06:43 runner 1 connected 2025/10/28 06:06:51 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 06:06:55 runner 2 connected 2025/10/28 06:07:02 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:07:06 base crash: possible deadlock in ocfs2_init_acl 2025/10/28 06:07:31 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 06:07:32 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:07:47 runner 8 connected 2025/10/28 06:07:55 runner 1 connected 2025/10/28 06:08:28 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 06:08:28 runner 2 connected 2025/10/28 06:08:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 807, "corpus": 8628, "corpus [files]": 9, "corpus [symbols]": 7, "cover overflows": 71404, "coverage": 100797, "distributor delayed": 13397, "distributor undelayed": 13395, "distributor violated": 109, "exec candidate": 12973, "exec collide": 16563, "exec fuzz": 31604, "exec gen": 1637, "exec hints": 5422, "exec inject": 0, "exec minimize": 18141, "exec retries": 1, "exec seeds": 2759, "exec smash": 20185, "exec total [base]": 101815, "exec total [new]": 153264, "exec triage": 27858, "executor restarts [base]": 1225, "executor restarts [new]": 1914, "fault jobs": 0, "fuzzer jobs": 4, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 0, "max signal": 103587, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10794, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9395, "no exec duration": 1059982000000, "no exec requests": 3123, "pending": 0, "prog exec time": 535, "reproducing": 4, "rpc recv": 18669737296, "rpc sent": 10733871512, "signal": 99295, "smash jobs": 1, "triage jobs": 3, "vm output": 164390713, "vm restarts [base]": 122, "vm restarts [new]": 191 } 2025/10/28 06:09:17 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 06:09:24 runner 8 connected 2025/10/28 06:09:38 reproducing crash 'INFO: task hung in jfs_commit_inode': 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 2025/10/28 06:09:40 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/10/28 06:10:07 runner 1 connected 2025/10/28 06:10:37 runner 6 connected 2025/10/28 06:11:14 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:11:56 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:12:06 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:12:13 base crash: kernel BUG in hfs_write_inode 2025/10/28 06:12:41 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:12:49 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 06:12:57 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:13:00 reproducing crash 'INFO: task hung in jfs_commit_inode': 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 2025/10/28 06:13:10 runner 0 connected 2025/10/28 06:13:19 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:13:32 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2025/10/28 06:13:33 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:13:38 runner 8 connected 2025/10/28 06:13:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 812, "corpus": 8632, "corpus [files]": 9, "corpus [symbols]": 7, "cover overflows": 73864, "coverage": 100808, "distributor delayed": 13420, "distributor undelayed": 13417, "distributor violated": 109, "exec candidate": 12973, "exec collide": 17578, "exec fuzz": 33492, "exec gen": 1732, "exec hints": 5455, "exec inject": 0, "exec minimize": 18360, "exec retries": 1, "exec seeds": 2770, "exec smash": 20266, "exec total [base]": 105575, "exec total [new]": 156647, "exec triage": 27901, "executor restarts [base]": 1285, "executor restarts [new]": 1974, "fault jobs": 0, "fuzzer jobs": 6, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 1, "hints jobs": 0, "max signal": 103616, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10976, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9411, "no exec duration": 1059982000000, "no exec requests": 3123, "pending": 0, "prog exec time": 470, "reproducing": 4, "rpc recv": 19061208672, "rpc sent": 11189967928, "signal": 99306, "smash jobs": 2, "triage jobs": 4, "vm output": 167545086, "vm restarts [base]": 124, "vm restarts [new]": 194 } 2025/10/28 06:14:28 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:14:28 repro finished 'KASAN: slab-use-after-free Read in dtSearch', repro=true crepro=false desc='KASAN: slab-out-of-bounds Read in dtSearch' hub=false from_dashboard=false 2025/10/28 06:14:28 found repro for "KASAN: slab-out-of-bounds Read in dtSearch" (orig title: "KASAN: slab-use-after-free Read in dtSearch", reliability: 1), took 27.47 minutes 2025/10/28 06:14:28 "KASAN: slab-out-of-bounds Read in dtSearch": saved crash log into 1761632068.crash.log 2025/10/28 06:14:28 "KASAN: slab-out-of-bounds Read in dtSearch": saved repro log into 1761632068.repro.log 2025/10/28 06:14:29 runner 0 connected 2025/10/28 06:14:29 runner 6 connected 2025/10/28 06:14:38 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:14:42 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 06:15:12 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:15:26 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 06:15:38 runner 8 connected 2025/10/28 06:15:53 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:15:55 attempt #0 to run "KASAN: slab-out-of-bounds Read in dtSearch" on base: crashed with KASAN: slab-out-of-bounds Read in dtSearch 2025/10/28 06:15:55 crashes both: KASAN: slab-out-of-bounds Read in dtSearch / KASAN: slab-out-of-bounds Read in dtSearch 2025/10/28 06:16:22 runner 6 connected 2025/10/28 06:16:27 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:16:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 06:16:35 base crash: SYZFAIL: posix_spawnp failed 2025/10/28 06:16:45 runner 0 connected 2025/10/28 06:17:21 reproducing crash 'INFO: task hung in jfs_commit_inode': 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 2025/10/28 06:17:23 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2025/10/28 06:17:24 runner 7 connected 2025/10/28 06:17:32 runner 2 connected 2025/10/28 06:17:40 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:17:43 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/10/28 06:18:19 runner 1 connected 2025/10/28 06:18:20 runner 6 connected 2025/10/28 06:18:39 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:18:41 runner 8 connected 2025/10/28 06:18:43 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2025/10/28 06:18:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 849, "corpus": 8647, "corpus [files]": 9, "corpus [symbols]": 7, "cover overflows": 76722, "coverage": 100864, "distributor delayed": 13493, "distributor undelayed": 13492, "distributor violated": 109, "exec candidate": 12973, "exec collide": 18593, "exec fuzz": 35519, "exec gen": 1847, "exec hints": 5577, "exec inject": 0, "exec minimize": 18752, "exec retries": 1, "exec seeds": 2812, "exec smash": 20557, "exec total [base]": 109205, "exec total [new]": 160748, "exec triage": 27992, "executor restarts [base]": 1327, "executor restarts [new]": 2029, "fault jobs": 0, "fuzzer jobs": 12, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 2, "max signal": 103694, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11248, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9443, "no exec duration": 1060054000000, "no exec requests": 3124, "pending": 0, "prog exec time": 494, "reproducing": 3, "rpc recv": 19657018712, "rpc sent": 11657089248, "signal": 99353, "smash jobs": 2, "triage jobs": 8, "vm output": 171661973, "vm restarts [base]": 126, "vm restarts [new]": 202 } 2025/10/28 06:19:11 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:19:32 patched crashed: KASAN: slab-use-after-free Write in txEnd [need repro = true] 2025/10/28 06:19:32 scheduled a reproduction of 'KASAN: slab-use-after-free Write in txEnd' 2025/10/28 06:19:32 start reproducing 'KASAN: slab-use-after-free Write in txEnd' 2025/10/28 06:20:09 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:20:25 base crash: SYZFAIL: posix_spawnp failed 2025/10/28 06:20:29 runner 7 connected 2025/10/28 06:20:33 base crash: INFO: task hung in __iterate_supers 2025/10/28 06:20:41 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:21:06 reproducing crash 'INFO: task hung in jfs_commit_inode': 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 2025/10/28 06:21:13 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:21:20 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2025/10/28 06:21:20 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/10/28 06:21:21 runner 2 connected 2025/10/28 06:21:23 runner 1 connected 2025/10/28 06:21:54 base crash: kernel BUG in hfs_write_inode 2025/10/28 06:22:12 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:22:16 runner 6 connected 2025/10/28 06:22:17 runner 8 connected 2025/10/28 06:22:30 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/10/28 06:22:45 runner 1 connected 2025/10/28 06:22:47 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:23:27 runner 2 connected 2025/10/28 06:23:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 870, "corpus": 8660, "corpus [files]": 9, "corpus [symbols]": 7, "cover overflows": 79673, "coverage": 100954, "distributor delayed": 13540, "distributor undelayed": 13540, "distributor violated": 112, "exec candidate": 12973, "exec collide": 19594, "exec fuzz": 37454, "exec gen": 1947, "exec hints": 5664, "exec inject": 0, "exec minimize": 19266, "exec retries": 1, "exec seeds": 2854, "exec smash": 20820, "exec total [base]": 112441, "exec total [new]": 164764, "exec triage": 28066, "executor restarts [base]": 1375, "executor restarts [new]": 2085, "fault jobs": 0, "fuzzer jobs": 6, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 0, "max signal": 103816, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11541, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9471, "no exec duration": 1060559000000, "no exec requests": 3126, "pending": 0, "prog exec time": 435, "reproducing": 4, "rpc recv": 20148577200, "rpc sent": 12082035104, "signal": 99437, "smash jobs": 1, "triage jobs": 5, "vm output": 175264321, "vm restarts [base]": 130, "vm restarts [new]": 205 } 2025/10/28 06:23:59 base crash: SYZFAIL: posix_spawnp failed 2025/10/28 06:24:14 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/10/28 06:24:39 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 06:24:40 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 06:24:56 runner 1 connected 2025/10/28 06:25:10 runner 8 connected 2025/10/28 06:25:15 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 06:25:19 reproducing crash 'INFO: task hung in jfs_commit_inode': 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 2025/10/28 06:25:28 runner 2 connected 2025/10/28 06:25:28 runner 6 connected 2025/10/28 06:25:34 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 06:25:44 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 06:26:04 runner 7 connected 2025/10/28 06:26:13 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 06:26:30 runner 8 connected 2025/10/28 06:26:33 runner 1 connected 2025/10/28 06:26:38 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:26:46 patched crashed: WARNING in get_data [need repro = false] 2025/10/28 06:27:08 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:27:09 runner 0 connected 2025/10/28 06:27:17 base crash: SYZFAIL: posix_spawnp failed 2025/10/28 06:27:17 base crash: WARNING in get_data 2025/10/28 06:27:17 patched crashed: WARNING in get_data [need repro = false] 2025/10/28 06:27:30 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 06:27:36 runner 7 connected 2025/10/28 06:27:55 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:28:05 runner 2 connected 2025/10/28 06:28:06 runner 1 connected 2025/10/28 06:28:07 runner 8 connected 2025/10/28 06:28:18 runner 0 connected 2025/10/28 06:28:19 patched crashed: KASAN: slab-use-after-free Read in dtSplitPage [need repro = true] 2025/10/28 06:28:19 scheduled a reproduction of 'KASAN: slab-use-after-free Read in dtSplitPage' 2025/10/28 06:28:28 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:28:32 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 06:28:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 896, "corpus": 8669, "corpus [files]": 9, "corpus [symbols]": 7, "cover overflows": 81738, "coverage": 100971, "distributor delayed": 13570, "distributor undelayed": 13570, "distributor violated": 112, "exec candidate": 12973, "exec collide": 20139, "exec fuzz": 38546, "exec gen": 1996, "exec hints": 5733, "exec inject": 0, "exec minimize": 19572, "exec retries": 1, "exec seeds": 2879, "exec smash": 20963, "exec total [base]": 114622, "exec total [new]": 167045, "exec triage": 28118, "executor restarts [base]": 1415, "executor restarts [new]": 2113, "fault jobs": 0, "fuzzer jobs": 4, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 1, "hints jobs": 2, "max signal": 103836, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11711, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9488, "no exec duration": 1060559000000, "no exec requests": 3126, "pending": 0, "prog exec time": 471, "reproducing": 4, "rpc recv": 20737098932, "rpc sent": 12376744712, "signal": 99453, "smash jobs": 1, "triage jobs": 1, "vm output": 178226822, "vm restarts [base]": 137, "vm restarts [new]": 211 } 2025/10/28 06:28:49 reproducing crash 'INFO: task hung in jfs_commit_inode': 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 2025/10/28 06:28:58 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:29:01 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 06:29:07 runner 7 connected 2025/10/28 06:29:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 06:29:21 runner 8 connected 2025/10/28 06:29:34 base crash: possible deadlock in ocfs2_init_acl 2025/10/28 06:29:58 runner 1 connected 2025/10/28 06:30:06 runner 6 connected 2025/10/28 06:30:07 patched crashed: WARNING in get_data [need repro = false] 2025/10/28 06:30:24 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 2025/10/28 06:30:31 runner 0 connected 2025/10/28 06:30:44 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/28 06:30:44 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:30:56 runner 8 connected 2025/10/28 06:31:40 runner 7 connected 2025/10/28 06:31:45 base crash: SYZFAIL: posix_spawnp failed 2025/10/28 06:31:49 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:32:22 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:32:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 06:32:30 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 06:32:41 runner 1 connected 2025/10/28 06:32:46 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 06:32:55 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:33:19 runner 2 connected 2025/10/28 06:33:21 runner 8 connected 2025/10/28 06:33:26 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:33:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 900, "corpus": 8673, "corpus [files]": 9, "corpus [symbols]": 7, "cover overflows": 83925, "coverage": 100978, "distributor delayed": 13594, "distributor undelayed": 13594, "distributor violated": 112, "exec candidate": 12973, "exec collide": 21005, "exec fuzz": 40123, "exec gen": 2072, "exec hints": 5763, "exec inject": 0, "exec minimize": 19743, "exec retries": 1, "exec seeds": 2893, "exec smash": 21038, "exec total [base]": 117302, "exec total [new]": 169912, "exec triage": 28170, "executor restarts [base]": 1455, "executor restarts [new]": 2158, "fault jobs": 0, "fuzzer jobs": 1, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 0, "max signal": 103880, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11813, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9505, "no exec duration": 1060622000000, "no exec requests": 3127, "pending": 0, "prog exec time": 497, "reproducing": 4, "rpc recv": 21273483844, "rpc sent": 12748879056, "signal": 99460, "smash jobs": 1, "triage jobs": 0, "vm output": 181654788, "vm restarts [base]": 141, "vm restarts [new]": 217 } 2025/10/28 06:33:43 runner 0 connected 2025/10/28 06:33:45 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 06:33:46 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 06:33:58 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:34:21 base crash: SYZFAIL: posix_spawnp failed 2025/10/28 06:34:30 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:34:35 runner 1 connected 2025/10/28 06:34:39 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 06:34:42 runner 8 connected 2025/10/28 06:34:57 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:35:11 runner 0 connected 2025/10/28 06:35:31 reproducing crash 'INFO: task hung in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:35:31 repro finished 'INFO: task hung in release_metapage', repro=true crepro=false desc='KASAN: slab-out-of-bounds Read in dtSplitPage' hub=false from_dashboard=false 2025/10/28 06:35:31 start reproducing 'KASAN: slab-use-after-free Read in dtSplitPage' 2025/10/28 06:35:31 found repro for "KASAN: slab-out-of-bounds Read in dtSplitPage" (orig title: "INFO: task hung in release_metapage", reliability: 1), took 41.73 minutes 2025/10/28 06:35:31 "KASAN: slab-out-of-bounds Read in dtSplitPage": saved crash log into 1761633331.crash.log 2025/10/28 06:35:31 "KASAN: slab-out-of-bounds Read in dtSplitPage": saved repro log into 1761633331.repro.log 2025/10/28 06:35:35 runner 6 connected 2025/10/28 06:36:02 patched crashed: kernel BUG in may_open [need repro = false] 2025/10/28 06:36:30 base crash: possible deadlock in ocfs2_calc_xattr_init 2025/10/28 06:36:56 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:36:58 runner 7 connected 2025/10/28 06:37:02 attempt #0 to run "KASAN: slab-out-of-bounds Read in dtSplitPage" on base: crashed with KASAN: slab-use-after-free Read in dtSplitPage 2025/10/28 06:37:02 crashes both: KASAN: slab-out-of-bounds Read in dtSplitPage / KASAN: slab-use-after-free Read in dtSplitPage 2025/10/28 06:37:05 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 06:37:19 runner 1 connected 2025/10/28 06:37:24 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 06:37:41 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:37:51 runner 0 connected 2025/10/28 06:37:54 runner 2 connected 2025/10/28 06:38:12 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:38:14 runner 7 connected 2025/10/28 06:38:27 base crash: WARNING in dbAdjTree 2025/10/28 06:38:42 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:38:43 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 900, "corpus": 8680, "corpus [files]": 9, "corpus [symbols]": 7, "cover overflows": 86594, "coverage": 100996, "distributor delayed": 13608, "distributor undelayed": 13608, "distributor violated": 112, "exec candidate": 12973, "exec collide": 22261, "exec fuzz": 42374, "exec gen": 2198, "exec hints": 5790, "exec inject": 0, "exec minimize": 19839, "exec retries": 1, "exec seeds": 2914, "exec smash": 21146, "exec total [base]": 119795, "exec total [new]": 173810, "exec triage": 28187, "executor restarts [base]": 1497, "executor restarts [new]": 2200, "fault jobs": 0, "fuzzer jobs": 6, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 2, "max signal": 103899, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11881, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9513, "no exec duration": 1061531000000, "no exec requests": 3129, "pending": 0, "prog exec time": 344, "reproducing": 4, "rpc recv": 21758372412, "rpc sent": 13147656568, "signal": 99478, "smash jobs": 3, "triage jobs": 1, "vm output": 184657011, "vm restarts [base]": 147, "vm restarts [new]": 221 } 2025/10/28 06:39:10 base crash: kernel BUG in may_open 2025/10/28 06:39:11 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 06:39:11 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:39:25 runner 1 connected 2025/10/28 06:39:42 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:39:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 06:40:02 runner 0 connected 2025/10/28 06:40:05 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/10/28 06:40:06 runner 2 connected 2025/10/28 06:40:08 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:40:17 reproducing crash 'INFO: task hung in jfs_commit_inode': 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 2025/10/28 06:40:37 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:40:43 runner 6 connected 2025/10/28 06:41:01 runner 7 connected 2025/10/28 06:41:22 base crash: kernel BUG in jfs_evict_inode 2025/10/28 06:42:04 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 06:42:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/28 06:42:19 runner 1 connected 2025/10/28 06:42:25 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:42:36 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/28 06:42:41 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/28 06:42:53 runner 6 connected 2025/10/28 06:42:56 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:43:04 runner 8 connected 2025/10/28 06:43:25 runner 2 connected 2025/10/28 06:43:28 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:43:30 runner 7 connected 2025/10/28 06:43:39 bug reporting terminated 2025/10/28 06:43:39 status reporting terminated 2025/10/28 06:43:39 new: rpc server terminaled 2025/10/28 06:43:39 base: rpc server terminaled 2025/10/28 06:43:39 base: pool terminated 2025/10/28 06:43:39 base: kernel context loop terminated 2025/10/28 06:43:53 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/28 06:43:53 repro finished 'KASAN: slab-use-after-free Read in dtSplitPage', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/10/28 06:46:00 repro finished 'KASAN: slab-use-after-free Write in txEnd', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/10/28 06:46:30 repro finished 'possible deadlock in ocfs2_xattr_set', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/10/28 06:48:10 reproducing crash 'INFO: task hung in jfs_commit_inode': concatenation step failed with context deadline exceeded 2025/10/28 06:48:10 repro finished 'INFO: task hung in jfs_commit_inode', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/10/28 06:48:10 repro loop terminated 2025/10/28 06:48:10 new: pool terminated 2025/10/28 06:48:10 new: kernel context loop terminated 2025/10/28 06:48:10 diff fuzzing terminated 2025/10/28 06:48:10 fuzzing is finished 2025/10/28 06:48:10 status at the end: Title On-Base On-Patched INFO: task hung in __iterate_supers 3 crashes 4 crashes INFO: task hung in jfs_commit_inode 1 crashes INFO: task hung in release_metapage 1 crashes INFO: trying to register non-static key in ntfs_setattr 1 crashes KASAN: slab-out-of-bounds Read in dtSearch 1 crashes [reproduced] KASAN: slab-out-of-bounds Read in dtSplitPage [reproduced] KASAN: slab-use-after-free Read in dtSearch 1 crashes KASAN: slab-use-after-free Read in dtSplitPage 1 crashes 1 crashes KASAN: slab-use-after-free Write in txEnd 2 crashes SYZFAIL: posix_spawnp failed 15 crashes 22 crashes WARNING in dbAdjTree 12 crashes 22 crashes WARNING in get_data 7 crashes 17 crashes[reproduced] WARNING in ni_rename 1 crashes 1 crashes[reproduced] general protection fault in lmLogSync 2 crashes 1 crashes[reproduced] kernel BUG in hfs_write_inode 36 crashes 62 crashes kernel BUG in jfs_evict_inode 4 crashes 6 crashes kernel BUG in may_open 4 crashes 5 crashes kernel BUG in txUnlock 3 crashes 7 crashes possible deadlock in ext4_fiemap 1 crashes possible deadlock in hfs_find_init 3 crashes 1 crashes possible deadlock in ocfs2_calc_xattr_init 6 crashes 7 crashes possible deadlock in ocfs2_del_inode_from_orphan 2 crashes 2 crashes possible deadlock in ocfs2_init_acl 10 crashes 9 crashes possible deadlock in ocfs2_reserve_suballoc_bits 2 crashes 1 crashes possible deadlock in ocfs2_try_remove_refcount_tree 36 crashes 35 crashes possible deadlock in ocfs2_xattr_set 1 crashes 2 crashes possible deadlock in run_unpack_ex 2 crashes