2026/01/06 13:54:21 extracted 324525 text symbol hashes for base and 324525 for patched 2026/01/06 13:54:21 binaries are different, continuing fuzzing 2026/01/06 13:54:21 adding modified_functions to focus areas: ["__ext4_fc_track_create" "__ext4_fc_track_link" "__track_dentry_update" "ext4_fc_cleanup" "ext4_fc_commit" "ext4_fc_del" "ext4_fc_mark_ineligible" "ext4_fc_replay" "ext4_fc_replay_link_internal" "ext4_fc_set_bitmaps_and_counters" "ext4_fc_track_inode" "ext4_fc_track_range"] 2026/01/06 13:54:21 adding directly modified files to focus areas: ["fs/ext4/ext4.h" "fs/ext4/fast_commit.c"] 2026/01/06 13:54:21 downloading corpus #1: "https://storage.googleapis.com/syzkaller/corpus/ci2-upstream-fs-corpus.db" 2026/01/06 13:55:19 runner 6 connected 2026/01/06 13:55:19 runner 3 connected 2026/01/06 13:55:19 runner 0 connected 2026/01/06 13:55:19 runner 1 connected 2026/01/06 13:55:20 runner 4 connected 2026/01/06 13:55:20 runner 2 connected 2026/01/06 13:55:20 runner 0 connected 2026/01/06 13:55:20 runner 7 connected 2026/01/06 13:55:20 runner 8 connected 2026/01/06 13:55:20 runner 5 connected 2026/01/06 13:55:20 runner 1 connected 2026/01/06 13:55:21 runner 2 connected 2026/01/06 13:55:25 initializing coverage information... 2026/01/06 13:55:26 executor cover filter: 0 PCs 2026/01/06 13:55:29 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 : 570/8062 2026/01/06 13:55:29 base: machine check complete 2026/01/06 13:55:30 discovered 7639 source files, 335941 symbols 2026/01/06 13:55:30 coverage filter: __ext4_fc_track_create: [__ext4_fc_track_create] 2026/01/06 13:55:30 coverage filter: __ext4_fc_track_link: [__ext4_fc_track_link] 2026/01/06 13:55:30 coverage filter: __track_dentry_update: [__track_dentry_update] 2026/01/06 13:55:30 coverage filter: ext4_fc_cleanup: [__bpf_trace_ext4_fc_cleanup __probestub_ext4_fc_cleanup __traceiter_ext4_fc_cleanup ext4_fc_cleanup perf_trace_ext4_fc_cleanup trace_event_raw_event_ext4_fc_cleanup trace_raw_output_ext4_fc_cleanup] 2026/01/06 13:55:30 coverage filter: ext4_fc_commit: [__bpf_trace_ext4_fc_commit_start __bpf_trace_ext4_fc_commit_stop __probestub_ext4_fc_commit_start __probestub_ext4_fc_commit_stop __traceiter_ext4_fc_commit_start __traceiter_ext4_fc_commit_stop ext4_fc_commit perf_trace_ext4_fc_commit_start perf_trace_ext4_fc_commit_stop trace_event_raw_event_ext4_fc_commit_start trace_event_raw_event_ext4_fc_commit_stop trace_raw_output_ext4_fc_commit_start trace_raw_output_ext4_fc_commit_stop] 2026/01/06 13:55:30 coverage filter: ext4_fc_del: [ext4_fc_del] 2026/01/06 13:55:30 coverage filter: ext4_fc_mark_ineligible: [ext4_fc_mark_ineligible] 2026/01/06 13:55:30 coverage filter: ext4_fc_replay: [__bpf_trace_ext4_fc_replay __bpf_trace_ext4_fc_replay_scan __probestub_ext4_fc_replay __probestub_ext4_fc_replay_scan __traceiter_ext4_fc_replay __traceiter_ext4_fc_replay_scan ext4_fc_replay ext4_fc_replay_check_excluded ext4_fc_replay_cleanup ext4_fc_replay_link_internal perf_trace_ext4_fc_replay perf_trace_ext4_fc_replay_scan trace_event_raw_event_ext4_fc_replay trace_event_raw_event_ext4_fc_replay_scan trace_ext4_fc_replay trace_raw_output_ext4_fc_replay trace_raw_output_ext4_fc_replay_scan] 2026/01/06 13:55:30 coverage filter: ext4_fc_replay_link_internal: [] 2026/01/06 13:55:30 coverage filter: ext4_fc_set_bitmaps_and_counters: [ext4_fc_set_bitmaps_and_counters] 2026/01/06 13:55:30 coverage filter: ext4_fc_track_inode: [__bpf_trace_ext4_fc_track_inode __probestub_ext4_fc_track_inode __traceiter_ext4_fc_track_inode ext4_fc_track_inode perf_trace_ext4_fc_track_inode trace_event_raw_event_ext4_fc_track_inode trace_raw_output_ext4_fc_track_inode] 2026/01/06 13:55:30 coverage filter: ext4_fc_track_range: [__bpf_trace_ext4_fc_track_range __probestub_ext4_fc_track_range __traceiter_ext4_fc_track_range ext4_fc_track_range perf_trace_ext4_fc_track_range trace_event_raw_event_ext4_fc_track_range trace_raw_output_ext4_fc_track_range] 2026/01/06 13:55:30 coverage filter: fs/ext4/ext4.h: [] 2026/01/06 13:55:30 coverage filter: fs/ext4/fast_commit.c: [fs/ext4/fast_commit.c] 2026/01/06 13:55:30 area "symbols": 842 PCs in the cover filter 2026/01/06 13:55:30 area "files": 809 PCs in the cover filter 2026/01/06 13:55:30 area "": 0 PCs in the cover filter 2026/01/06 13:55:30 executor cover filter: 0 PCs 2026/01/06 13:55:31 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 : 570/8062 2026/01/06 13:55:31 new: machine check complete 2026/01/06 13:55:32 new: adding 13730 seeds 2026/01/06 13:57:34 crash "kernel BUG in jfs_evict_inode" is already known 2026/01/06 13:57:34 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2026/01/06 13:57:34 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 13:57:36 crash "kernel BUG in jfs_evict_inode" is already known 2026/01/06 13:57:36 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2026/01/06 13:57:36 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 13:58:08 base crash: kernel BUG in jfs_evict_inode 2026/01/06 13:58:29 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 13:58:31 runner 8 connected 2026/01/06 13:58:34 runner 3 connected 2026/01/06 13:58:40 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 13:58:42 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 13:58:46 base crash: kernel BUG in jfs_evict_inode 2026/01/06 13:58:52 crash "kernel BUG in hfs_write_inode" is already known 2026/01/06 13:58:52 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/01/06 13:58:52 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 13:58:54 crash "kernel BUG in hfs_write_inode" is already known 2026/01/06 13:58:54 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/01/06 13:58:54 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 13:58:54 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 13:58:56 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 13:58:58 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 13:59:05 runner 0 connected 2026/01/06 13:59:08 crash "kernel BUG in hfs_write_inode" is already known 2026/01/06 13:59:08 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/01/06 13:59:08 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 13:59:18 runner 1 connected 2026/01/06 13:59:23 STAT { "buffer too small": 0, "candidate triage jobs": 70, "candidates": 11397, "comps overflows": 0, "corpus": 2199, "corpus [files]": 298, "corpus [symbols]": 279, "cover overflows": 400, "coverage": 74164, "distributor delayed": 2304, "distributor undelayed": 2251, "distributor violated": 0, "exec candidate": 2333, "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]": 3964, "exec total [new]": 10107, "exec triage": 6963, "executor restarts [base]": 83, "executor restarts [new]": 167, "fault jobs": 0, "fuzzer jobs": 70, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 0, "hints jobs": 0, "max signal": 75685, "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": 2333, "no exec duration": 33519000000, "no exec requests": 147, "pending": 0, "prog exec time": 0, "reproducing": 0, "rpc recv": 1047662980, "rpc sent": 222616832, "signal": 73501, "smash jobs": 0, "triage jobs": 0, "vm output": 5496405, "vm restarts [base]": 4, "vm restarts [new]": 12 } 2026/01/06 13:59:31 runner 0 connected 2026/01/06 13:59:32 runner 4 connected 2026/01/06 13:59:35 runner 2 connected 2026/01/06 13:59:43 runner 2 connected 2026/01/06 13:59:44 runner 8 connected 2026/01/06 13:59:44 runner 5 connected 2026/01/06 13:59:46 base crash: kernel BUG in hfs_write_inode 2026/01/06 13:59:47 runner 6 connected 2026/01/06 13:59:50 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 13:59:51 runner 7 connected 2026/01/06 13:59:57 runner 3 connected 2026/01/06 14:00:20 base crash: kernel BUG in hfs_write_inode 2026/01/06 14:00:23 crash "possible deadlock in run_unpack_ex" is already known 2026/01/06 14:00:23 base crash "possible deadlock in run_unpack_ex" is to be ignored 2026/01/06 14:00:23 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2026/01/06 14:00:28 crash "possible deadlock in ntfs_look_for_free_space" is already known 2026/01/06 14:00:28 base crash "possible deadlock in ntfs_look_for_free_space" is to be ignored 2026/01/06 14:00:28 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = false] 2026/01/06 14:00:34 crash "possible deadlock in run_unpack_ex" is already known 2026/01/06 14:00:34 base crash "possible deadlock in run_unpack_ex" is to be ignored 2026/01/06 14:00:34 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2026/01/06 14:00:38 crash "possible deadlock in ntfs_look_for_free_space" is already known 2026/01/06 14:00:38 base crash "possible deadlock in ntfs_look_for_free_space" is to be ignored 2026/01/06 14:00:38 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = false] 2026/01/06 14:00:43 runner 1 connected 2026/01/06 14:00:46 runner 0 connected 2026/01/06 14:01:18 runner 0 connected 2026/01/06 14:01:20 runner 1 connected 2026/01/06 14:01:24 runner 7 connected 2026/01/06 14:01:30 runner 4 connected 2026/01/06 14:01:36 runner 8 connected 2026/01/06 14:01:47 crash "possible deadlock in hfs_extend_file" is already known 2026/01/06 14:01:47 base crash "possible deadlock in hfs_extend_file" is to be ignored 2026/01/06 14:01:47 patched crashed: possible deadlock in hfs_extend_file [need repro = false] 2026/01/06 14:02:29 base crash: kernel BUG in jfs_evict_inode 2026/01/06 14:02:43 base crash: possible deadlock in hfs_extend_file 2026/01/06 14:02:53 runner 3 connected 2026/01/06 14:03:07 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 14:03:16 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:03:18 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:03:18 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:03:19 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:03:25 runner 0 connected 2026/01/06 14:03:31 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:03:40 runner 1 connected 2026/01/06 14:03:58 runner 2 connected 2026/01/06 14:04:14 runner 4 connected 2026/01/06 14:04:15 runner 3 connected 2026/01/06 14:04:15 runner 1 connected 2026/01/06 14:04:17 runner 7 connected 2026/01/06 14:04:19 runner 8 connected 2026/01/06 14:04:22 crash "INFO: task hung in __iterate_supers" is already known 2026/01/06 14:04:22 base crash "INFO: task hung in __iterate_supers" is to be ignored 2026/01/06 14:04:22 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2026/01/06 14:04:23 STAT { "buffer too small": 0, "candidate triage jobs": 115, "candidates": 8976, "comps overflows": 0, "corpus": 4507, "corpus [files]": 535, "corpus [symbols]": 485, "cover overflows": 1016, "coverage": 87021, "distributor delayed": 6023, "distributor undelayed": 5942, "distributor violated": 99, "exec candidate": 4754, "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]": 7333, "exec total [new]": 21172, "exec triage": 14254, "executor restarts [base]": 127, "executor restarts [new]": 310, "fault jobs": 0, "fuzzer jobs": 115, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 0, "max signal": 88419, "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": 4754, "no exec duration": 33519000000, "no exec requests": 147, "pending": 0, "prog exec time": 300, "reproducing": 0, "rpc recv": 2342752324, "rpc sent": 486800200, "signal": 86170, "smash jobs": 0, "triage jobs": 0, "vm output": 11551770, "vm restarts [base]": 9, "vm restarts [new]": 32 } 2026/01/06 14:04:38 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2026/01/06 14:04:38 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2026/01/06 14:04:38 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/06 14:04:49 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2026/01/06 14:04:49 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2026/01/06 14:04:49 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/06 14:05:19 runner 5 connected 2026/01/06 14:05:34 runner 0 connected 2026/01/06 14:05:46 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 14:05:46 runner 6 connected 2026/01/06 14:05:51 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 14:05:58 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 14:06:00 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 14:06:06 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:06:14 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 14:06:15 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 14:06:16 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 14:06:18 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 14:06:37 runner 8 connected 2026/01/06 14:06:42 runner 3 connected 2026/01/06 14:06:56 runner 0 connected 2026/01/06 14:06:57 runner 2 connected 2026/01/06 14:07:02 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 14:07:03 runner 4 connected 2026/01/06 14:07:04 runner 5 connected 2026/01/06 14:07:06 runner 6 connected 2026/01/06 14:07:11 runner 1 connected 2026/01/06 14:07:15 runner 7 connected 2026/01/06 14:07:15 base crash: no output from test machine 2026/01/06 14:07:30 base crash: kernel BUG in jfs_evict_inode 2026/01/06 14:08:00 runner 3 connected 2026/01/06 14:08:09 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 14:08:12 runner 2 connected 2026/01/06 14:08:26 runner 0 connected 2026/01/06 14:08:42 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 14:09:04 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2026/01/06 14:09:04 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2026/01/06 14:09:04 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/06 14:09:06 runner 5 connected 2026/01/06 14:09:19 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/01/06 14:09:23 STAT { "buffer too small": 0, "candidate triage jobs": 36, "candidates": 6637, "comps overflows": 0, "corpus": 6864, "corpus [files]": 710, "corpus [symbols]": 642, "cover overflows": 1660, "coverage": 94576, "distributor delayed": 8813, "distributor undelayed": 8812, "distributor violated": 99, "exec candidate": 7093, "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]": 11243, "exec total [new]": 33382, "exec triage": 21373, "executor restarts [base]": 167, "executor restarts [new]": 453, "fault jobs": 0, "fuzzer jobs": 36, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 95819, "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": 7092, "no exec duration": 33519000000, "no exec requests": 147, "pending": 0, "prog exec time": 301, "reproducing": 0, "rpc recv": 3459845268, "rpc sent": 782342360, "signal": 93689, "smash jobs": 0, "triage jobs": 0, "vm output": 18099236, "vm restarts [base]": 11, "vm restarts [new]": 46 } 2026/01/06 14:09:27 base crash: INFO: trying to register non-static key in ocfs2_dlm_shutdown 2026/01/06 14:09:40 runner 1 connected 2026/01/06 14:09:40 base crash: kernel BUG in jfs_evict_inode 2026/01/06 14:10:01 runner 8 connected 2026/01/06 14:10:02 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2026/01/06 14:10:02 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2026/01/06 14:10:02 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/06 14:10:13 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2026/01/06 14:10:13 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2026/01/06 14:10:13 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/06 14:10:15 runner 0 connected 2026/01/06 14:10:18 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:10:20 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2026/01/06 14:10:20 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2026/01/06 14:10:20 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/06 14:10:24 runner 1 connected 2026/01/06 14:10:31 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2026/01/06 14:10:31 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2026/01/06 14:10:31 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/06 14:10:38 runner 2 connected 2026/01/06 14:10:41 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:10:59 runner 2 connected 2026/01/06 14:11:08 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:11:09 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:11:10 runner 7 connected 2026/01/06 14:11:15 runner 0 connected 2026/01/06 14:11:17 runner 5 connected 2026/01/06 14:11:22 base crash: kernel BUG in hfs_write_inode 2026/01/06 14:11:28 runner 1 connected 2026/01/06 14:11:30 runner 3 connected 2026/01/06 14:11:35 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:11:45 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2026/01/06 14:12:06 runner 6 connected 2026/01/06 14:12:07 runner 8 connected 2026/01/06 14:12:20 runner 2 connected 2026/01/06 14:12:22 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:12:26 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 14:12:33 runner 2 connected 2026/01/06 14:12:36 base crash: possible deadlock in ntfs_fiemap 2026/01/06 14:12:38 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/06 14:12:42 runner 1 connected 2026/01/06 14:12:49 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:12:58 base crash: kernel BUG in hfs_write_inode 2026/01/06 14:13:18 runner 1 connected 2026/01/06 14:13:22 runner 7 connected 2026/01/06 14:13:30 crash "possible deadlock in filemap_fault" is already known 2026/01/06 14:13:30 base crash "possible deadlock in filemap_fault" is to be ignored 2026/01/06 14:13:30 patched crashed: possible deadlock in filemap_fault [need repro = false] 2026/01/06 14:13:34 runner 0 connected 2026/01/06 14:13:35 runner 8 connected 2026/01/06 14:13:42 crash "possible deadlock in filemap_fault" is already known 2026/01/06 14:13:42 base crash "possible deadlock in filemap_fault" is to be ignored 2026/01/06 14:13:42 patched crashed: possible deadlock in filemap_fault [need repro = false] 2026/01/06 14:13:47 runner 4 connected 2026/01/06 14:13:53 crash "possible deadlock in filemap_fault" is already known 2026/01/06 14:13:53 base crash "possible deadlock in filemap_fault" is to be ignored 2026/01/06 14:13:53 patched crashed: possible deadlock in filemap_fault [need repro = false] 2026/01/06 14:13:55 runner 2 connected 2026/01/06 14:14:02 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:14:04 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/06 14:14:14 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/06 14:14:17 base crash: kernel BUG in jfs_evict_inode 2026/01/06 14:14:23 STAT { "buffer too small": 0, "candidate triage jobs": 21, "candidates": 5359, "comps overflows": 0, "corpus": 8117, "corpus [files]": 798, "corpus [symbols]": 713, "cover overflows": 2165, "coverage": 98771, "distributor delayed": 10838, "distributor undelayed": 10820, "distributor violated": 100, "exec candidate": 8371, "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]": 14515, "exec total [new]": 45330, "exec triage": 25283, "executor restarts [base]": 206, "executor restarts [new]": 581, "fault jobs": 0, "fuzzer jobs": 21, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 0, "max signal": 99882, "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": 8370, "no exec duration": 33519000000, "no exec requests": 147, "pending": 0, "prog exec time": 212, "reproducing": 0, "rpc recv": 4504671348, "rpc sent": 1050856472, "signal": 97824, "smash jobs": 0, "triage jobs": 0, "vm output": 24882577, "vm restarts [base]": 18, "vm restarts [new]": 61 } 2026/01/06 14:14:27 runner 3 connected 2026/01/06 14:14:39 runner 6 connected 2026/01/06 14:14:51 runner 0 connected 2026/01/06 14:15:00 runner 1 connected 2026/01/06 14:15:01 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:15:02 runner 2 connected 2026/01/06 14:15:11 runner 4 connected 2026/01/06 14:15:15 runner 2 connected 2026/01/06 14:15:24 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/06 14:15:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:15:38 base crash: INFO: task hung in lock_metapage 2026/01/06 14:15:46 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2026/01/06 14:15:58 runner 7 connected 2026/01/06 14:16:05 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:16:18 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/06 14:16:21 runner 1 connected 2026/01/06 14:16:22 runner 6 connected 2026/01/06 14:16:36 runner 1 connected 2026/01/06 14:16:44 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:16:44 runner 0 connected 2026/01/06 14:16:58 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2026/01/06 14:17:03 runner 4 connected 2026/01/06 14:17:16 runner 0 connected 2026/01/06 14:17:23 triaged 90.5% of the corpus 2026/01/06 14:17:23 starting bug reproductions 2026/01/06 14:17:23 starting bug reproductions (max 6 VMs, 4 repros) 2026/01/06 14:17:40 runner 2 connected 2026/01/06 14:17:43 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:17:53 triaged 100.0% of the corpus 2026/01/06 14:17:54 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:17:55 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2026/01/06 14:17:55 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2026/01/06 14:17:55 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:17:56 runner 2 connected 2026/01/06 14:18:17 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 14:18:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:18:40 runner 4 connected 2026/01/06 14:18:42 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:18:42 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:18:51 runner 7 connected 2026/01/06 14:18:51 runner 1 connected 2026/01/06 14:18:52 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:18:56 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:19:14 runner 1 connected 2026/01/06 14:19:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 10, "corpus": 8217, "corpus [files]": 811, "corpus [symbols]": 726, "cover overflows": 3238, "coverage": 99203, "distributor delayed": 11025, "distributor undelayed": 11024, "distributor violated": 102, "exec candidate": 13730, "exec collide": 338, "exec fuzz": 586, "exec gen": 32, "exec hints": 100, "exec inject": 0, "exec minimize": 834, "exec retries": 0, "exec seeds": 104, "exec smash": 222, "exec total [base]": 19072, "exec total [new]": 58482, "exec triage": 25684, "executor restarts [base]": 255, "executor restarts [new]": 732, "fault jobs": 0, "fuzzer jobs": 88, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 4, "hints jobs": 32, "max signal": 100455, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 619, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8503, "no exec duration": 33519000000, "no exec requests": 147, "pending": 0, "prog exec time": 454, "reproducing": 0, "rpc recv": 5363039156, "rpc sent": 1406632368, "signal": 98201, "smash jobs": 38, "triage jobs": 18, "vm output": 31697636, "vm restarts [base]": 23, "vm restarts [new]": 76 } 2026/01/06 14:19:34 runner 0 connected 2026/01/06 14:19:38 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/06 14:19:38 runner 8 connected 2026/01/06 14:19:38 runner 2 connected 2026/01/06 14:19:46 runner 6 connected 2026/01/06 14:19:50 runner 3 connected 2026/01/06 14:19:51 base crash: kernel BUG in hfs_write_inode 2026/01/06 14:20:11 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 14:20:16 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 14:20:35 runner 1 connected 2026/01/06 14:20:48 runner 1 connected 2026/01/06 14:20:58 crash "possible deadlock in ocfs2_xattr_set" is already known 2026/01/06 14:20:58 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2026/01/06 14:20:58 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/01/06 14:21:08 runner 2 connected 2026/01/06 14:21:13 runner 0 connected 2026/01/06 14:21:46 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:21:55 runner 4 connected 2026/01/06 14:22:49 runner 3 connected 2026/01/06 14:23:21 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:23:38 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/06 14:23:54 base crash: possible deadlock in hfs_extend_file 2026/01/06 14:24:10 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 14:24:15 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 14:24:16 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 14:24:18 runner 6 connected 2026/01/06 14:24:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 139, "corpus": 8398, "corpus [files]": 839, "corpus [symbols]": 752, "cover overflows": 7661, "coverage": 99764, "distributor delayed": 11334, "distributor undelayed": 11332, "distributor violated": 102, "exec candidate": 13730, "exec collide": 1112, "exec fuzz": 2135, "exec gen": 113, "exec hints": 541, "exec inject": 0, "exec minimize": 4575, "exec retries": 0, "exec seeds": 589, "exec smash": 1697, "exec total [base]": 21833, "exec total [new]": 67812, "exec triage": 26464, "executor restarts [base]": 320, "executor restarts [new]": 940, "fault jobs": 0, "fuzzer jobs": 287, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 94, "max signal": 102638, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 3212, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8810, "no exec duration": 33519000000, "no exec requests": 147, "pending": 0, "prog exec time": 537, "reproducing": 0, "rpc recv": 6166621560, "rpc sent": 1849818344, "signal": 98714, "smash jobs": 180, "triage jobs": 13, "vm output": 38347215, "vm restarts [base]": 26, "vm restarts [new]": 85 } 2026/01/06 14:24:35 runner 3 connected 2026/01/06 14:24:51 crash "WARNING in dbAdjTree" is already known 2026/01/06 14:24:51 base crash "WARNING in dbAdjTree" is to be ignored 2026/01/06 14:24:51 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/01/06 14:24:51 runner 0 connected 2026/01/06 14:25:07 runner 1 connected 2026/01/06 14:25:11 runner 4 connected 2026/01/06 14:25:13 runner 8 connected 2026/01/06 14:25:20 base crash: kernel BUG in jfs_evict_inode 2026/01/06 14:25:49 runner 5 connected 2026/01/06 14:26:17 runner 2 connected 2026/01/06 14:26:18 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:26:27 crash "possible deadlock in attr_data_get_block" is already known 2026/01/06 14:26:27 base crash "possible deadlock in attr_data_get_block" is to be ignored 2026/01/06 14:26:27 patched crashed: possible deadlock in attr_data_get_block [need repro = false] 2026/01/06 14:26:31 crash "possible deadlock in run_unpack_ex" is already known 2026/01/06 14:26:31 base crash "possible deadlock in run_unpack_ex" is to be ignored 2026/01/06 14:26:31 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2026/01/06 14:26:38 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 14:27:15 runner 3 connected 2026/01/06 14:27:23 runner 2 connected 2026/01/06 14:27:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:27:29 runner 1 connected 2026/01/06 14:27:34 runner 4 connected 2026/01/06 14:27:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:28:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:28:03 crash "possible deadlock in ocfs2_init_acl" is already known 2026/01/06 14:28:03 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2026/01/06 14:28:03 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/01/06 14:28:05 crash "possible deadlock in ocfs2_init_acl" is already known 2026/01/06 14:28:05 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2026/01/06 14:28:05 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/01/06 14:28:08 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 14:28:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:28:20 runner 5 connected 2026/01/06 14:28:29 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:28:40 runner 6 connected 2026/01/06 14:28:57 runner 8 connected 2026/01/06 14:29:00 runner 3 connected 2026/01/06 14:29:01 runner 1 connected 2026/01/06 14:29:05 runner 0 connected 2026/01/06 14:29:14 runner 4 connected 2026/01/06 14:29:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 211, "corpus": 8509, "corpus [files]": 851, "corpus [symbols]": 764, "cover overflows": 10734, "coverage": 100264, "distributor delayed": 11542, "distributor undelayed": 11542, "distributor violated": 102, "exec candidate": 13730, "exec collide": 1768, "exec fuzz": 3314, "exec gen": 180, "exec hints": 867, "exec inject": 0, "exec minimize": 7085, "exec retries": 0, "exec seeds": 880, "exec smash": 2980, "exec total [base]": 25248, "exec total [new]": 74591, "exec triage": 26908, "executor restarts [base]": 396, "executor restarts [new]": 1101, "fault jobs": 0, "fuzzer jobs": 396, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 7, "hints jobs": 129, "max signal": 103398, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4954, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8993, "no exec duration": 33519000000, "no exec requests": 147, "pending": 0, "prog exec time": 532, "reproducing": 0, "rpc recv": 7197277668, "rpc sent": 2257991464, "signal": 99178, "smash jobs": 248, "triage jobs": 19, "vm output": 44948567, "vm restarts [base]": 28, "vm restarts [new]": 101 } 2026/01/06 14:29:27 runner 2 connected 2026/01/06 14:29:29 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 14:29:30 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 14:29:34 base crash: kernel BUG in jfs_evict_inode 2026/01/06 14:30:20 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 14:30:25 runner 8 connected 2026/01/06 14:30:28 runner 2 connected 2026/01/06 14:30:32 runner 1 connected 2026/01/06 14:30:44 crash "possible deadlock in filemap_fault" is already known 2026/01/06 14:30:44 base crash "possible deadlock in filemap_fault" is to be ignored 2026/01/06 14:30:44 patched crashed: possible deadlock in filemap_fault [need repro = false] 2026/01/06 14:31:06 crash "WARNING in hfs_bnode_create" is already known 2026/01/06 14:31:06 base crash "WARNING in hfs_bnode_create" is to be ignored 2026/01/06 14:31:06 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/01/06 14:31:17 runner 7 connected 2026/01/06 14:31:19 base crash: kernel BUG in jfs_evict_inode 2026/01/06 14:31:42 runner 3 connected 2026/01/06 14:31:50 base crash: kernel BUG in jfs_evict_inode 2026/01/06 14:32:02 runner 8 connected 2026/01/06 14:32:13 crash "kernel BUG in dbFindLeaf" is already known 2026/01/06 14:32:13 base crash "kernel BUG in dbFindLeaf" is to be ignored 2026/01/06 14:32:13 patched crashed: kernel BUG in dbFindLeaf [need repro = false] 2026/01/06 14:32:15 runner 0 connected 2026/01/06 14:32:40 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:32:47 runner 1 connected 2026/01/06 14:32:53 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/06 14:33:09 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/06 14:33:11 runner 0 connected 2026/01/06 14:33:37 runner 8 connected 2026/01/06 14:33:40 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/06 14:33:51 runner 7 connected 2026/01/06 14:34:06 runner 4 connected 2026/01/06 14:34:12 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/06 14:34:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 300, "corpus": 8610, "corpus [files]": 859, "corpus [symbols]": 772, "cover overflows": 13989, "coverage": 100610, "distributor delayed": 11720, "distributor undelayed": 11720, "distributor violated": 102, "exec candidate": 13730, "exec collide": 2520, "exec fuzz": 4713, "exec gen": 264, "exec hints": 1254, "exec inject": 0, "exec minimize": 9462, "exec retries": 0, "exec seeds": 1204, "exec smash": 4505, "exec total [base]": 27772, "exec total [new]": 81873, "exec triage": 27327, "executor restarts [base]": 454, "executor restarts [new]": 1310, "fault jobs": 0, "fuzzer jobs": 424, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 123, "max signal": 104018, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6767, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9170, "no exec duration": 33519000000, "no exec requests": 147, "pending": 0, "prog exec time": 601, "reproducing": 0, "rpc recv": 7989942004, "rpc sent": 2700217600, "signal": 99470, "smash jobs": 285, "triage jobs": 16, "vm output": 51914310, "vm restarts [base]": 32, "vm restarts [new]": 110 } 2026/01/06 14:34:25 crash "possible deadlock in filemap_fault" is already known 2026/01/06 14:34:25 base crash "possible deadlock in filemap_fault" is to be ignored 2026/01/06 14:34:25 patched crashed: possible deadlock in filemap_fault [need repro = false] 2026/01/06 14:34:29 crash "possible deadlock in ocfs2_evict_inode" is already known 2026/01/06 14:34:29 base crash "possible deadlock in ocfs2_evict_inode" is to be ignored 2026/01/06 14:34:29 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/01/06 14:34:36 runner 6 connected 2026/01/06 14:34:41 crash "possible deadlock in ocfs2_evict_inode" is already known 2026/01/06 14:34:41 base crash "possible deadlock in ocfs2_evict_inode" is to be ignored 2026/01/06 14:34:41 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/01/06 14:34:53 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/01/06 14:34:54 crash "possible deadlock in ocfs2_evict_inode" is already known 2026/01/06 14:34:54 base crash "possible deadlock in ocfs2_evict_inode" is to be ignored 2026/01/06 14:34:54 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/01/06 14:35:09 runner 2 connected 2026/01/06 14:35:22 runner 1 connected 2026/01/06 14:35:22 base crash: possible deadlock in ocfs2_evict_inode 2026/01/06 14:35:26 runner 0 connected 2026/01/06 14:35:37 runner 8 connected 2026/01/06 14:35:51 runner 2 connected 2026/01/06 14:35:52 runner 5 connected 2026/01/06 14:35:53 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:36:12 base crash: INFO: task hung in jfs_commit_inode 2026/01/06 14:36:19 runner 1 connected 2026/01/06 14:36:27 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 14:36:52 runner 4 connected 2026/01/06 14:36:59 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/01/06 14:37:07 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 14:37:09 runner 0 connected 2026/01/06 14:37:23 runner 2 connected 2026/01/06 14:37:48 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/01/06 14:37:51 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/01/06 14:37:57 runner 7 connected 2026/01/06 14:38:04 runner 1 connected 2026/01/06 14:38:14 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:38:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:38:40 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/01/06 14:38:45 runner 8 connected 2026/01/06 14:38:47 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/01/06 14:38:47 runner 6 connected 2026/01/06 14:38:50 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/01/06 14:38:51 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/06 14:39:09 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/01/06 14:39:12 runner 4 connected 2026/01/06 14:39:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 381, "corpus": 8684, "corpus [files]": 861, "corpus [symbols]": 774, "cover overflows": 17250, "coverage": 101639, "distributor delayed": 11874, "distributor undelayed": 11874, "distributor violated": 102, "exec candidate": 13730, "exec collide": 3326, "exec fuzz": 6139, "exec gen": 341, "exec hints": 1691, "exec inject": 0, "exec minimize": 11357, "exec retries": 0, "exec seeds": 1443, "exec smash": 6133, "exec total [base]": 29504, "exec total [new]": 88741, "exec triage": 27681, "executor restarts [base]": 498, "executor restarts [new]": 1474, "fault jobs": 0, "fuzzer jobs": 422, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 4, "hints jobs": 120, "max signal": 105279, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8180, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9314, "no exec duration": 33519000000, "no exec requests": 147, "pending": 0, "prog exec time": 619, "reproducing": 0, "rpc recv": 8791226944, "rpc sent": 3099185176, "signal": 100468, "smash jobs": 290, "triage jobs": 12, "vm output": 58522099, "vm restarts [base]": 37, "vm restarts [new]": 121 } 2026/01/06 14:39:29 runner 3 connected 2026/01/06 14:39:31 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:39:38 runner 5 connected 2026/01/06 14:39:39 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:39:45 runner 2 connected 2026/01/06 14:39:48 runner 0 connected 2026/01/06 14:39:49 runner 1 connected 2026/01/06 14:40:07 runner 2 connected 2026/01/06 14:40:12 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 14:40:13 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 14:40:28 runner 6 connected 2026/01/06 14:40:29 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 14:40:31 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:40:36 runner 4 connected 2026/01/06 14:40:48 base crash: possible deadlock in ocfs2_evict_inode 2026/01/06 14:40:53 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/01/06 14:41:02 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:41:11 runner 5 connected 2026/01/06 14:41:11 runner 7 connected 2026/01/06 14:41:27 runner 2 connected 2026/01/06 14:41:29 runner 1 connected 2026/01/06 14:41:40 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/06 14:41:45 runner 1 connected 2026/01/06 14:41:48 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 14:41:49 base crash: WARNING in hfs_bnode_create 2026/01/06 14:41:50 runner 0 connected 2026/01/06 14:41:51 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:41:59 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:42:00 runner 4 connected 2026/01/06 14:42:23 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 14:42:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:42:36 runner 2 connected 2026/01/06 14:42:44 runner 0 connected 2026/01/06 14:42:45 runner 2 connected 2026/01/06 14:42:48 runner 8 connected 2026/01/06 14:42:56 runner 5 connected 2026/01/06 14:43:09 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:43:20 runner 1 connected 2026/01/06 14:43:31 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/01/06 14:43:33 runner 3 connected 2026/01/06 14:44:05 runner 0 connected 2026/01/06 14:44:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 455, "corpus": 8748, "corpus [files]": 868, "corpus [symbols]": 780, "cover overflows": 20094, "coverage": 101893, "distributor delayed": 11998, "distributor undelayed": 11998, "distributor violated": 102, "exec candidate": 13730, "exec collide": 4169, "exec fuzz": 7733, "exec gen": 418, "exec hints": 2212, "exec inject": 0, "exec minimize": 12738, "exec retries": 0, "exec seeds": 1672, "exec smash": 7901, "exec total [base]": 31307, "exec total [new]": 95404, "exec triage": 27917, "executor restarts [base]": 553, "executor restarts [new]": 1667, "fault jobs": 0, "fuzzer jobs": 354, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 7, "hints jobs": 107, "max signal": 105530, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9191, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9421, "no exec duration": 33519000000, "no exec requests": 147, "pending": 0, "prog exec time": 593, "reproducing": 0, "rpc recv": 9784872288, "rpc sent": 3482502320, "signal": 100710, "smash jobs": 235, "triage jobs": 12, "vm output": 65070703, "vm restarts [base]": 44, "vm restarts [new]": 137 } 2026/01/06 14:44:26 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:44:27 runner 6 connected 2026/01/06 14:44:41 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:44:53 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:45:15 crash "WARNING in dbAdjTree" is already known 2026/01/06 14:45:15 base crash "WARNING in dbAdjTree" is to be ignored 2026/01/06 14:45:15 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/01/06 14:45:23 runner 7 connected 2026/01/06 14:45:28 crash "possible deadlock in ocfs2_xattr_set" is already known 2026/01/06 14:45:28 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2026/01/06 14:45:28 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/01/06 14:45:33 base crash: kernel BUG in hfs_write_inode 2026/01/06 14:45:37 runner 8 connected 2026/01/06 14:45:51 runner 1 connected 2026/01/06 14:45:54 patched crashed: possible deadlock in hfs_extend_file [need repro = false] 2026/01/06 14:46:13 runner 3 connected 2026/01/06 14:46:23 crash "WARNING in udf_truncate_extents" is already known 2026/01/06 14:46:23 base crash "WARNING in udf_truncate_extents" is to be ignored 2026/01/06 14:46:23 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2026/01/06 14:46:25 runner 4 connected 2026/01/06 14:46:27 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 14:46:31 runner 2 connected 2026/01/06 14:46:51 runner 5 connected 2026/01/06 14:47:19 runner 7 connected 2026/01/06 14:47:25 runner 0 connected 2026/01/06 14:47:53 fuzzer has reached the modified code (781 + 870 + 0), continuing fuzzing 2026/01/06 14:47:58 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:47:59 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:48:25 patched crashed: INFO: task hung in lock_metapage [need repro = false] 2026/01/06 14:48:30 crash "WARNING in dbAdjTree" is already known 2026/01/06 14:48:30 base crash "WARNING in dbAdjTree" is to be ignored 2026/01/06 14:48:30 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/01/06 14:48:51 crash "general protection fault in txEnd" is already known 2026/01/06 14:48:51 base crash "general protection fault in txEnd" is to be ignored 2026/01/06 14:48:51 patched crashed: general protection fault in txEnd [need repro = false] 2026/01/06 14:48:54 runner 0 connected 2026/01/06 14:48:57 runner 5 connected 2026/01/06 14:49:15 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 14:49:21 runner 6 connected 2026/01/06 14:49:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 494, "corpus": 8805, "corpus [files]": 870, "corpus [symbols]": 781, "cover overflows": 22908, "coverage": 102103, "distributor delayed": 12098, "distributor undelayed": 12098, "distributor violated": 102, "exec candidate": 13730, "exec collide": 5127, "exec fuzz": 9455, "exec gen": 514, "exec hints": 2976, "exec inject": 0, "exec minimize": 13949, "exec retries": 0, "exec seeds": 1857, "exec smash": 9730, "exec total [base]": 33947, "exec total [new]": 102421, "exec triage": 28169, "executor restarts [base]": 623, "executor restarts [new]": 1853, "fault jobs": 0, "fuzzer jobs": 265, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 92, "max signal": 105988, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10215, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9526, "no exec duration": 33519000000, "no exec requests": 147, "pending": 0, "prog exec time": 530, "reproducing": 0, "rpc recv": 10483146532, "rpc sent": 3877214328, "signal": 100887, "smash jobs": 163, "triage jobs": 10, "vm output": 73517569, "vm restarts [base]": 46, "vm restarts [new]": 148 } 2026/01/06 14:49:27 runner 1 connected 2026/01/06 14:49:50 runner 3 connected 2026/01/06 14:49:54 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 14:50:00 crash "kernel BUG in dbFindBits" is already known 2026/01/06 14:50:00 base crash "kernel BUG in dbFindBits" is to be ignored 2026/01/06 14:50:00 patched crashed: kernel BUG in dbFindBits [need repro = false] 2026/01/06 14:50:12 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:50:14 runner 0 connected 2026/01/06 14:50:28 patched crashed: BUG: spinlock bad magic in corrupted [need repro = true] 2026/01/06 14:50:28 scheduled a reproduction of 'BUG: spinlock bad magic in corrupted' 2026/01/06 14:50:28 start reproducing 'BUG: spinlock bad magic in corrupted' 2026/01/06 14:50:47 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:50:52 runner 1 connected 2026/01/06 14:50:58 runner 6 connected 2026/01/06 14:51:09 runner 8 connected 2026/01/06 14:51:27 runner 4 connected 2026/01/06 14:51:38 base crash: BUG: spinlock bad magic in corrupted 2026/01/06 14:51:39 crash "general protection fault in txEnd" is already known 2026/01/06 14:51:39 base crash "general protection fault in txEnd" is to be ignored 2026/01/06 14:51:39 patched crashed: general protection fault in txEnd [need repro = false] 2026/01/06 14:51:42 patched crashed: BUG: spinlock bad magic in corrupted [need repro = false] 2026/01/06 14:51:45 base crash: general protection fault in txEnd 2026/01/06 14:51:45 runner 5 connected 2026/01/06 14:52:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:52:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 14:52:35 runner 0 connected 2026/01/06 14:52:37 runner 8 connected 2026/01/06 14:52:40 runner 3 connected 2026/01/06 14:52:41 runner 1 connected 2026/01/06 14:52:59 crash "kernel BUG in txUnlock" is already known 2026/01/06 14:52:59 base crash "kernel BUG in txUnlock" is to be ignored 2026/01/06 14:52:59 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/01/06 14:53:02 crash "kernel BUG in txUnlock" is already known 2026/01/06 14:53:02 base crash "kernel BUG in txUnlock" is to be ignored 2026/01/06 14:53:02 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/01/06 14:53:05 runner 2 connected 2026/01/06 14:53:14 crash "kernel BUG in txUnlock" is already known 2026/01/06 14:53:14 base crash "kernel BUG in txUnlock" is to be ignored 2026/01/06 14:53:14 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/01/06 14:53:22 runner 7 connected 2026/01/06 14:53:41 base crash: kernel BUG in hfs_write_inode 2026/01/06 14:53:52 base crash: kernel BUG in hfs_write_inode 2026/01/06 14:53:53 crash "INFO: task hung in __iterate_supers" is already known 2026/01/06 14:53:53 base crash "INFO: task hung in __iterate_supers" is to be ignored 2026/01/06 14:53:53 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2026/01/06 14:53:55 runner 5 connected 2026/01/06 14:53:59 runner 4 connected 2026/01/06 14:54:10 runner 8 connected 2026/01/06 14:54:21 base crash: kernel BUG in txUnlock 2026/01/06 14:54:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 530, "corpus": 8849, "corpus [files]": 874, "corpus [symbols]": 785, "cover overflows": 24917, "coverage": 102547, "distributor delayed": 12213, "distributor undelayed": 12213, "distributor violated": 102, "exec candidate": 13730, "exec collide": 5816, "exec fuzz": 10719, "exec gen": 566, "exec hints": 3572, "exec inject": 0, "exec minimize": 14839, "exec retries": 0, "exec seeds": 2003, "exec smash": 10990, "exec total [base]": 36078, "exec total [new]": 107533, "exec triage": 28371, "executor restarts [base]": 670, "executor restarts [new]": 2009, "fault jobs": 0, "fuzzer jobs": 205, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 6, "hints jobs": 73, "max signal": 106581, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10843, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9613, "no exec duration": 33519000000, "no exec requests": 147, "pending": 0, "prog exec time": 488, "reproducing": 1, "rpc recv": 11300068564, "rpc sent": 4177279728, "signal": 101324, "smash jobs": 118, "triage jobs": 14, "vm output": 78775462, "vm restarts [base]": 50, "vm restarts [new]": 161 } 2026/01/06 14:54:39 runner 2 connected 2026/01/06 14:54:47 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:54:49 runner 1 connected 2026/01/06 14:54:51 runner 6 connected 2026/01/06 14:55:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:55:13 base crash: general protection fault in txEnd 2026/01/06 14:55:17 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:55:18 runner 0 connected 2026/01/06 14:55:20 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:55:44 runner 2 connected 2026/01/06 14:56:02 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 14:56:04 runner 3 connected 2026/01/06 14:56:10 runner 2 connected 2026/01/06 14:56:15 runner 8 connected 2026/01/06 14:56:16 crash "possible deadlock in ocfs2_xattr_set" is already known 2026/01/06 14:56:16 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2026/01/06 14:56:16 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/01/06 14:56:16 runner 6 connected 2026/01/06 14:56:37 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 14:56:43 base crash: WARNING in dbAdjTree 2026/01/06 14:57:00 runner 1 connected 2026/01/06 14:57:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:57:13 runner 7 connected 2026/01/06 14:57:20 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:57:35 runner 0 connected 2026/01/06 14:57:41 runner 2 connected 2026/01/06 14:57:58 runner 5 connected 2026/01/06 14:58:18 runner 2 connected 2026/01/06 14:58:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:59:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:59:14 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 14:59:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 562, "corpus": 8903, "corpus [files]": 877, "corpus [symbols]": 788, "cover overflows": 27097, "coverage": 103157, "distributor delayed": 12342, "distributor undelayed": 12342, "distributor violated": 102, "exec candidate": 13730, "exec collide": 6502, "exec fuzz": 11983, "exec gen": 640, "exec hints": 4165, "exec inject": 0, "exec minimize": 15994, "exec retries": 0, "exec seeds": 2160, "exec smash": 12264, "exec total [base]": 37911, "exec total [new]": 112972, "exec triage": 28605, "executor restarts [base]": 727, "executor restarts [new]": 2184, "fault jobs": 0, "fuzzer jobs": 115, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 36, "max signal": 107404, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11785, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9712, "no exec duration": 33519000000, "no exec requests": 147, "pending": 0, "prog exec time": 728, "reproducing": 1, "rpc recv": 12006224256, "rpc sent": 4488683552, "signal": 101615, "smash jobs": 69, "triage jobs": 10, "vm output": 84785216, "vm restarts [base]": 57, "vm restarts [new]": 169 } 2026/01/06 14:59:37 base crash: kernel BUG in jfs_evict_inode 2026/01/06 14:59:41 runner 5 connected 2026/01/06 14:59:41 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 14:59:59 runner 2 connected 2026/01/06 15:00:12 runner 2 connected 2026/01/06 15:00:35 runner 1 connected 2026/01/06 15:00:39 runner 6 connected 2026/01/06 15:01:11 reproducing crash 'BUG: spinlock bad magic in corrupted': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_metapage.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/06 15:01:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:02:15 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/06 15:02:29 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/06 15:02:31 runner 2 connected 2026/01/06 15:03:12 runner 8 connected 2026/01/06 15:03:27 runner 7 connected 2026/01/06 15:03:38 crash "INFO: task hung in __iterate_supers" is already known 2026/01/06 15:03:38 base crash "INFO: task hung in __iterate_supers" is to be ignored 2026/01/06 15:03:38 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2026/01/06 15:04:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 592, "corpus": 8934, "corpus [files]": 879, "corpus [symbols]": 790, "cover overflows": 29825, "coverage": 103228, "distributor delayed": 12423, "distributor undelayed": 12423, "distributor violated": 102, "exec candidate": 13730, "exec collide": 7579, "exec fuzz": 14053, "exec gen": 747, "exec hints": 4773, "exec inject": 0, "exec minimize": 16761, "exec retries": 0, "exec seeds": 2267, "exec smash": 13493, "exec total [base]": 40964, "exec total [new]": 119114, "exec triage": 28776, "executor restarts [base]": 807, "executor restarts [new]": 2379, "fault jobs": 0, "fuzzer jobs": 10, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 1, "max signal": 107547, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12504, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9779, "no exec duration": 33519000000, "no exec requests": 147, "pending": 0, "prog exec time": 664, "reproducing": 1, "rpc recv": 12536850812, "rpc sent": 4865819688, "signal": 101685, "smash jobs": 3, "triage jobs": 6, "vm output": 89771283, "vm restarts [base]": 59, "vm restarts [new]": 175 } 2026/01/06 15:04:31 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:04:35 runner 5 connected 2026/01/06 15:04:48 crash "INFO: task hung in __iterate_supers" is already known 2026/01/06 15:04:48 base crash "INFO: task hung in __iterate_supers" is to be ignored 2026/01/06 15:04:48 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2026/01/06 15:05:28 runner 6 connected 2026/01/06 15:05:31 base crash: INFO: task hung in __iterate_supers 2026/01/06 15:05:43 reproducing crash 'BUG: spinlock bad magic in corrupted': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_metapage.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/06 15:05:46 runner 3 connected 2026/01/06 15:05:52 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 15:06:05 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:06:27 runner 2 connected 2026/01/06 15:06:28 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2026/01/06 15:06:49 runner 0 connected 2026/01/06 15:06:49 base crash: kernel BUG in hfs_write_inode 2026/01/06 15:07:02 runner 7 connected 2026/01/06 15:07:25 runner 4 connected 2026/01/06 15:07:47 runner 2 connected 2026/01/06 15:08:11 crash "possible deadlock in hfs_find_init" is already known 2026/01/06 15:08:11 base crash "possible deadlock in hfs_find_init" is to be ignored 2026/01/06 15:08:11 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/01/06 15:08:12 base crash: possible deadlock in hfs_find_init 2026/01/06 15:08:52 patched crashed: possible deadlock in hfs_extend_file [need repro = false] 2026/01/06 15:09:07 patched crashed: general protection fault in txEnd [need repro = false] 2026/01/06 15:09:08 runner 0 connected 2026/01/06 15:09:08 runner 4 connected 2026/01/06 15:09:11 reproducing crash 'BUG: spinlock bad magic in corrupted': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_metapage.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/06 15:09:11 repro finished 'BUG: spinlock bad magic in corrupted', repro=true crepro=false desc='BUG: spinlock bad magic in release_metapage' hub=false from_dashboard=false 2026/01/06 15:09:11 found repro for "BUG: spinlock bad magic in release_metapage" (orig title: "BUG: spinlock bad magic in corrupted", reliability: 1), took 16.47 minutes 2026/01/06 15:09:11 failed to recv *flatrpc.InfoRequestRawT: EOF 2026/01/06 15:09:11 "BUG: spinlock bad magic in release_metapage": saved crash log into 1767712151.crash.log 2026/01/06 15:09:11 "BUG: spinlock bad magic in release_metapage": saved repro log into 1767712151.repro.log 2026/01/06 15:09:13 patched crashed: possible deadlock in hfs_extend_file [need repro = false] 2026/01/06 15:09:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 606, "corpus": 8953, "corpus [files]": 885, "corpus [symbols]": 796, "cover overflows": 31721, "coverage": 103270, "distributor delayed": 12487, "distributor undelayed": 12487, "distributor violated": 102, "exec candidate": 13730, "exec collide": 8921, "exec fuzz": 16567, "exec gen": 885, "exec hints": 4961, "exec inject": 0, "exec minimize": 17290, "exec retries": 38, "exec seeds": 2323, "exec smash": 13770, "exec total [base]": 43652, "exec total [new]": 124331, "exec triage": 28909, "executor restarts [base]": 878, "executor restarts [new]": 2604, "fault jobs": 0, "fuzzer jobs": 13, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 4, "hints jobs": 3, "max signal": 107622, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12957, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9835, "no exec duration": 33522000000, "no exec requests": 148, "pending": 0, "prog exec time": 547, "reproducing": 0, "rpc recv": 13039330704, "rpc sent": 5199977328, "signal": 101713, "smash jobs": 2, "triage jobs": 8, "vm output": 95396690, "vm restarts [base]": 63, "vm restarts [new]": 181 } 2026/01/06 15:09:30 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 15:09:34 runner 0 connected 2026/01/06 15:09:49 runner 8 connected 2026/01/06 15:09:53 base crash: possible deadlock in hfs_extend_file 2026/01/06 15:09:54 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/01/06 15:10:02 runner 2 connected 2026/01/06 15:10:05 runner 5 connected 2026/01/06 15:10:05 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:10:09 runner 1 connected 2026/01/06 15:10:14 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/01/06 15:10:19 patched crashed: SYZFAIL: open(/dev/rfkill) failed [need repro = false] 2026/01/06 15:10:21 runner 1 connected 2026/01/06 15:10:26 attempt #0 to run "BUG: spinlock bad magic in release_metapage" on base: crashed with BUG: spinlock bad magic in corrupted 2026/01/06 15:10:26 crashes both: BUG: spinlock bad magic in release_metapage / BUG: spinlock bad magic in corrupted 2026/01/06 15:10:27 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/01/06 15:10:43 runner 2 connected 2026/01/06 15:10:52 runner 4 connected 2026/01/06 15:10:52 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:11:03 runner 7 connected 2026/01/06 15:11:05 crash "KASAN: use-after-free Read in hpfs_get_ea" is already known 2026/01/06 15:11:05 base crash "KASAN: use-after-free Read in hpfs_get_ea" is to be ignored 2026/01/06 15:11:05 patched crashed: KASAN: use-after-free Read in hpfs_get_ea [need repro = false] 2026/01/06 15:11:08 runner 6 connected 2026/01/06 15:11:10 runner 0 connected 2026/01/06 15:11:15 runner 0 connected 2026/01/06 15:11:25 runner 2 connected 2026/01/06 15:11:25 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/06 15:11:31 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 15:11:37 base crash: possible deadlock in hfs_find_init 2026/01/06 15:11:48 runner 1 connected 2026/01/06 15:12:03 runner 8 connected 2026/01/06 15:12:24 runner 3 connected 2026/01/06 15:12:29 runner 5 connected 2026/01/06 15:12:35 runner 0 connected 2026/01/06 15:13:00 base crash: possible deadlock in ocfs2_init_acl 2026/01/06 15:13:13 base crash: kernel BUG in hfs_write_inode 2026/01/06 15:13:59 runner 2 connected 2026/01/06 15:14:12 runner 0 connected 2026/01/06 15:14:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 627, "corpus": 8973, "corpus [files]": 887, "corpus [symbols]": 798, "cover overflows": 34459, "coverage": 103317, "distributor delayed": 12559, "distributor undelayed": 12559, "distributor violated": 102, "exec candidate": 13730, "exec collide": 10650, "exec fuzz": 19989, "exec gen": 1062, "exec hints": 5189, "exec inject": 0, "exec minimize": 18078, "exec retries": 54, "exec seeds": 2382, "exec smash": 14138, "exec total [base]": 45129, "exec total [new]": 131302, "exec triage": 29078, "executor restarts [base]": 943, "executor restarts [new]": 2821, "fault jobs": 0, "fuzzer jobs": 24, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 2, "max signal": 107793, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13602, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9903, "no exec duration": 33574000000, "no exec requests": 149, "pending": 0, "prog exec time": 737, "reproducing": 0, "rpc recv": 13831982892, "rpc sent": 5571296328, "signal": 101743, "smash jobs": 4, "triage jobs": 18, "vm output": 102431069, "vm restarts [base]": 69, "vm restarts [new]": 195 } 2026/01/06 15:15:03 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/01/06 15:15:04 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:15:18 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/01/06 15:16:02 runner 4 connected 2026/01/06 15:16:03 base crash: WARNING in udf_truncate_extents 2026/01/06 15:16:08 runner 6 connected 2026/01/06 15:16:15 runner 3 connected 2026/01/06 15:16:47 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:17:01 runner 2 connected 2026/01/06 15:17:52 runner 4 connected 2026/01/06 15:19:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 679, "corpus": 9004, "corpus [files]": 888, "corpus [symbols]": 799, "cover overflows": 38850, "coverage": 103371, "distributor delayed": 12667, "distributor undelayed": 12667, "distributor violated": 102, "exec candidate": 13730, "exec collide": 12771, "exec fuzz": 24104, "exec gen": 1268, "exec hints": 5491, "exec inject": 0, "exec minimize": 19108, "exec retries": 54, "exec seeds": 2473, "exec smash": 14684, "exec total [base]": 47925, "exec total [new]": 139974, "exec triage": 29344, "executor restarts [base]": 1029, "executor restarts [new]": 3057, "fault jobs": 0, "fuzzer jobs": 16, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 2, "max signal": 107990, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14437, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9997, "no exec duration": 35445000000, "no exec requests": 156, "pending": 0, "prog exec time": 492, "reproducing": 0, "rpc recv": 14291213920, "rpc sent": 6077985640, "signal": 101791, "smash jobs": 2, "triage jobs": 12, "vm output": 110285589, "vm restarts [base]": 70, "vm restarts [new]": 199 } 2026/01/06 15:20:32 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/01/06 15:21:29 runner 7 connected 2026/01/06 15:22:21 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:22:22 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 15:22:35 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 15:23:18 runner 6 connected 2026/01/06 15:23:20 runner 3 connected 2026/01/06 15:23:31 runner 1 connected 2026/01/06 15:23:44 base crash: kernel BUG in hfs_write_inode 2026/01/06 15:23:53 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 15:24:08 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/01/06 15:24:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 710, "corpus": 9029, "corpus [files]": 892, "corpus [symbols]": 803, "cover overflows": 42819, "coverage": 103491, "distributor delayed": 12737, "distributor undelayed": 12737, "distributor violated": 102, "exec candidate": 13730, "exec collide": 15117, "exec fuzz": 28811, "exec gen": 1526, "exec hints": 5782, "exec inject": 0, "exec minimize": 19832, "exec retries": 54, "exec seeds": 2548, "exec smash": 15053, "exec total [base]": 50688, "exec total [new]": 148911, "exec triage": 29506, "executor restarts [base]": 1113, "executor restarts [new]": 3284, "fault jobs": 0, "fuzzer jobs": 15, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 7, "hints jobs": 1, "max signal": 108554, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15066, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10061, "no exec duration": 35445000000, "no exec requests": 156, "pending": 0, "prog exec time": 517, "reproducing": 0, "rpc recv": 14682946668, "rpc sent": 6585646024, "signal": 101899, "smash jobs": 3, "triage jobs": 11, "vm output": 117530373, "vm restarts [base]": 70, "vm restarts [new]": 203 } 2026/01/06 15:24:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:24:41 runner 0 connected 2026/01/06 15:24:46 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 15:24:49 runner 1 connected 2026/01/06 15:25:06 runner 2 connected 2026/01/06 15:25:32 runner 7 connected 2026/01/06 15:25:43 runner 6 connected 2026/01/06 15:25:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:25:57 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:26:04 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 15:26:34 base crash: kernel BUG in jfs_evict_inode 2026/01/06 15:26:45 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/06 15:26:50 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:26:54 runner 0 connected 2026/01/06 15:26:55 runner 1 connected 2026/01/06 15:27:02 runner 7 connected 2026/01/06 15:27:11 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/06 15:27:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:27:32 runner 0 connected 2026/01/06 15:27:42 runner 5 connected 2026/01/06 15:27:48 runner 3 connected 2026/01/06 15:27:57 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:28:07 runner 4 connected 2026/01/06 15:28:28 runner 6 connected 2026/01/06 15:28:55 runner 7 connected 2026/01/06 15:29:18 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 15:29:21 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:29:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 720, "corpus": 9040, "corpus [files]": 894, "corpus [symbols]": 805, "cover overflows": 45863, "coverage": 103514, "distributor delayed": 12776, "distributor undelayed": 12776, "distributor violated": 102, "exec candidate": 13730, "exec collide": 17363, "exec fuzz": 33080, "exec gen": 1791, "exec hints": 5870, "exec inject": 0, "exec minimize": 20171, "exec retries": 54, "exec seeds": 2581, "exec smash": 15300, "exec total [base]": 53461, "exec total [new]": 156495, "exec triage": 29598, "executor restarts [base]": 1198, "executor restarts [new]": 3512, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 0, "max signal": 108628, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15423, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10099, "no exec duration": 35899000000, "no exec requests": 158, "pending": 0, "prog exec time": 516, "reproducing": 0, "rpc recv": 15359887580, "rpc sent": 7066692304, "signal": 101920, "smash jobs": 1, "triage jobs": 6, "vm output": 124203281, "vm restarts [base]": 72, "vm restarts [new]": 215 } 2026/01/06 15:29:23 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:29:27 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/06 15:29:35 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 15:29:56 crash "kernel BUG in dbFindLeaf" is already known 2026/01/06 15:29:56 base crash "kernel BUG in dbFindLeaf" is to be ignored 2026/01/06 15:29:56 patched crashed: kernel BUG in dbFindLeaf [need repro = false] 2026/01/06 15:29:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:29:58 crash "general protection fault in lmLogSync" is already known 2026/01/06 15:29:58 base crash "general protection fault in lmLogSync" is to be ignored 2026/01/06 15:29:58 patched crashed: general protection fault in lmLogSync [need repro = false] 2026/01/06 15:30:12 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 15:30:14 runner 2 connected 2026/01/06 15:30:17 runner 7 connected 2026/01/06 15:30:18 runner 2 connected 2026/01/06 15:30:19 runner 6 connected 2026/01/06 15:30:32 runner 8 connected 2026/01/06 15:30:53 runner 3 connected 2026/01/06 15:30:54 base crash: general protection fault in txEnd 2026/01/06 15:30:54 runner 0 connected 2026/01/06 15:30:54 runner 5 connected 2026/01/06 15:31:08 runner 1 connected 2026/01/06 15:31:14 crash "possible deadlock in ocfs2_setattr" is already known 2026/01/06 15:31:14 base crash "possible deadlock in ocfs2_setattr" is to be ignored 2026/01/06 15:31:14 patched crashed: possible deadlock in ocfs2_setattr [need repro = false] 2026/01/06 15:31:31 patched crashed: KASAN: slab-use-after-free Write in txEnd [need repro = true] 2026/01/06 15:31:31 scheduled a reproduction of 'KASAN: slab-use-after-free Write in txEnd' 2026/01/06 15:31:31 start reproducing 'KASAN: slab-use-after-free Write in txEnd' 2026/01/06 15:31:33 patched crashed: KASAN: slab-use-after-free Write in txEnd [need repro = true] 2026/01/06 15:31:33 scheduled a reproduction of 'KASAN: slab-use-after-free Write in txEnd' 2026/01/06 15:31:45 crash "possible deadlock in ocfs2_xattr_set" is already known 2026/01/06 15:31:45 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2026/01/06 15:31:45 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/01/06 15:31:50 runner 0 connected 2026/01/06 15:32:12 runner 3 connected 2026/01/06 15:32:29 runner 4 connected 2026/01/06 15:32:29 runner 8 connected 2026/01/06 15:32:32 base crash: possible deadlock in ocfs2_init_acl 2026/01/06 15:32:42 runner 2 connected 2026/01/06 15:32:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:33:00 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2026/01/06 15:33:18 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 15:33:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:33:29 runner 1 connected 2026/01/06 15:33:41 runner 3 connected 2026/01/06 15:33:52 base crash: kernel BUG in dbFindLeaf 2026/01/06 15:33:58 runner 0 connected 2026/01/06 15:34:16 runner 4 connected 2026/01/06 15:34:21 runner 7 connected 2026/01/06 15:34:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 723, "corpus": 9051, "corpus [files]": 895, "corpus [symbols]": 806, "cover overflows": 47721, "coverage": 103548, "distributor delayed": 12821, "distributor undelayed": 12819, "distributor violated": 102, "exec candidate": 13730, "exec collide": 18653, "exec fuzz": 35529, "exec gen": 1900, "exec hints": 5955, "exec inject": 0, "exec minimize": 20662, "exec retries": 54, "exec seeds": 2612, "exec smash": 15501, "exec total [base]": 55380, "exec total [new]": 161224, "exec triage": 29675, "executor restarts [base]": 1274, "executor restarts [new]": 3725, "fault jobs": 0, "fuzzer jobs": 10, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 5, "hints jobs": 1, "max signal": 108713, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15871, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10133, "no exec duration": 36001000000, "no exec requests": 159, "pending": 1, "prog exec time": 530, "reproducing": 1, "rpc recv": 16062388676, "rpc sent": 7387299352, "signal": 101948, "smash jobs": 2, "triage jobs": 7, "vm output": 129578700, "vm restarts [base]": 77, "vm restarts [new]": 229 } 2026/01/06 15:34:24 base crash: kernel BUG in jfs_evict_inode 2026/01/06 15:34:49 runner 1 connected 2026/01/06 15:35:04 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/01/06 15:35:17 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 15:35:20 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 15:35:21 runner 0 connected 2026/01/06 15:35:42 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 15:35:53 runner 5 connected 2026/01/06 15:36:14 runner 2 connected 2026/01/06 15:36:18 runner 8 connected 2026/01/06 15:36:26 base crash: WARNING in hfs_bnode_create 2026/01/06 15:36:31 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 15:36:40 runner 0 connected 2026/01/06 15:37:23 runner 1 connected 2026/01/06 15:37:28 runner 7 connected 2026/01/06 15:37:28 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/06 15:37:59 base crash: kernel BUG in hfs_write_inode 2026/01/06 15:38:13 patched crashed: INFO: task hung in lock_metapage [need repro = false] 2026/01/06 15:38:24 runner 8 connected 2026/01/06 15:38:32 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2026/01/06 15:38:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:38:39 patched crashed: no output from test machine [need repro = false] 2026/01/06 15:38:56 runner 1 connected 2026/01/06 15:39:10 runner 4 connected 2026/01/06 15:39:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 742, "corpus": 9073, "corpus [files]": 896, "corpus [symbols]": 807, "cover overflows": 49832, "coverage": 103601, "distributor delayed": 12883, "distributor undelayed": 12883, "distributor violated": 102, "exec candidate": 13730, "exec collide": 20186, "exec fuzz": 38223, "exec gen": 2054, "exec hints": 6159, "exec inject": 0, "exec minimize": 21060, "exec retries": 54, "exec seeds": 2678, "exec smash": 15866, "exec total [base]": 57023, "exec total [new]": 166749, "exec triage": 29784, "executor restarts [base]": 1349, "executor restarts [new]": 3909, "fault jobs": 0, "fuzzer jobs": 8, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 1, "max signal": 108811, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16224, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10178, "no exec duration": 36001000000, "no exec requests": 159, "pending": 1, "prog exec time": 457, "reproducing": 1, "rpc recv": 16632568048, "rpc sent": 7700896792, "signal": 101996, "smash jobs": 1, "triage jobs": 6, "vm output": 134773902, "vm restarts [base]": 83, "vm restarts [new]": 234 } 2026/01/06 15:39:30 runner 2 connected 2026/01/06 15:39:32 runner 3 connected 2026/01/06 15:39:36 runner 6 connected 2026/01/06 15:40:20 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:40:37 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:41:17 runner 5 connected 2026/01/06 15:41:19 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 15:41:35 runner 8 connected 2026/01/06 15:41:53 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 15:42:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:42:10 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 15:42:13 base crash: kernel BUG in hfs_write_inode 2026/01/06 15:42:16 runner 0 connected 2026/01/06 15:42:29 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 15:42:51 runner 6 connected 2026/01/06 15:42:58 runner 4 connected 2026/01/06 15:43:02 runner 1 connected 2026/01/06 15:43:08 runner 2 connected 2026/01/06 15:43:26 runner 3 connected 2026/01/06 15:43:46 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 15:43:59 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:44:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 762, "corpus": 9095, "corpus [files]": 898, "corpus [symbols]": 809, "cover overflows": 52847, "coverage": 103701, "distributor delayed": 12955, "distributor undelayed": 12955, "distributor violated": 102, "exec candidate": 13730, "exec collide": 22080, "exec fuzz": 41906, "exec gen": 2247, "exec hints": 6262, "exec inject": 0, "exec minimize": 21791, "exec retries": 54, "exec seeds": 2741, "exec smash": 16252, "exec total [base]": 59602, "exec total [new]": 173954, "exec triage": 29932, "executor restarts [base]": 1441, "executor restarts [new]": 4094, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 1, "max signal": 109031, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16803, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10231, "no exec duration": 36035000000, "no exec requests": 160, "pending": 1, "prog exec time": 470, "reproducing": 1, "rpc recv": 17222609076, "rpc sent": 8140051736, "signal": 102072, "smash jobs": 4, "triage jobs": 2, "vm output": 140816868, "vm restarts [base]": 87, "vm restarts [new]": 241 } 2026/01/06 15:44:45 runner 8 connected 2026/01/06 15:44:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:44:56 runner 5 connected 2026/01/06 15:45:42 base crash: general protection fault in txEnd 2026/01/06 15:45:43 runner 3 connected 2026/01/06 15:45:47 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:46:04 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:46:31 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 15:46:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:46:39 runner 2 connected 2026/01/06 15:46:44 base crash: kernel BUG in hfs_write_inode 2026/01/06 15:46:45 runner 6 connected 2026/01/06 15:47:01 runner 3 connected 2026/01/06 15:47:28 runner 2 connected 2026/01/06 15:47:36 runner 7 connected 2026/01/06 15:47:37 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2026/01/06 15:47:42 runner 0 connected 2026/01/06 15:47:52 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2026/01/06 15:48:26 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:48:30 base crash: WARNING in udf_truncate_extents 2026/01/06 15:48:34 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2026/01/06 15:48:35 runner 3 connected 2026/01/06 15:48:49 runner 8 connected 2026/01/06 15:49:04 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:49:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 769, "corpus": 9106, "corpus [files]": 898, "corpus [symbols]": 809, "cover overflows": 55145, "coverage": 103719, "distributor delayed": 13001, "distributor undelayed": 13001, "distributor violated": 102, "exec candidate": 13730, "exec collide": 23787, "exec fuzz": 45097, "exec gen": 2420, "exec hints": 6354, "exec inject": 0, "exec minimize": 22158, "exec retries": 54, "exec seeds": 2777, "exec smash": 16482, "exec total [base]": 62736, "exec total [new]": 179825, "exec triage": 30009, "executor restarts [base]": 1520, "executor restarts [new]": 4251, "fault jobs": 0, "fuzzer jobs": 9, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 0, "max signal": 109130, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17103, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10265, "no exec duration": 36524000000, "no exec requests": 166, "pending": 1, "prog exec time": 468, "reproducing": 1, "rpc recv": 17818987244, "rpc sent": 8530223920, "signal": 102089, "smash jobs": 4, "triage jobs": 5, "vm output": 146062467, "vm restarts [base]": 89, "vm restarts [new]": 250 } 2026/01/06 15:49:23 runner 2 connected 2026/01/06 15:49:28 runner 0 connected 2026/01/06 15:49:32 runner 5 connected 2026/01/06 15:49:39 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/01/06 15:49:55 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 15:50:01 runner 7 connected 2026/01/06 15:50:17 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/01/06 15:50:26 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:50:37 runner 8 connected 2026/01/06 15:50:53 base crash: WARNING in dbAdjTree 2026/01/06 15:50:54 runner 2 connected 2026/01/06 15:51:14 runner 3 connected 2026/01/06 15:51:20 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:51:20 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 15:51:24 runner 2 connected 2026/01/06 15:51:45 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:51:51 runner 0 connected 2026/01/06 15:52:16 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 15:52:17 runner 7 connected 2026/01/06 15:52:18 runner 2 connected 2026/01/06 15:52:42 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:52:43 runner 8 connected 2026/01/06 15:53:14 runner 1 connected 2026/01/06 15:53:39 runner 3 connected 2026/01/06 15:53:54 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 15:54:03 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 15:54:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 778, "corpus": 9122, "corpus [files]": 900, "corpus [symbols]": 811, "cover overflows": 57731, "coverage": 103823, "distributor delayed": 13051, "distributor undelayed": 13051, "distributor violated": 102, "exec candidate": 13730, "exec collide": 25825, "exec fuzz": 48806, "exec gen": 2619, "exec hints": 6361, "exec inject": 0, "exec minimize": 22517, "exec retries": 54, "exec seeds": 2823, "exec smash": 16840, "exec total [base]": 65305, "exec total [new]": 186662, "exec triage": 30122, "executor restarts [base]": 1586, "executor restarts [new]": 4432, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 0, "max signal": 109276, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17538, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10309, "no exec duration": 36524000000, "no exec requests": 166, "pending": 1, "prog exec time": 617, "reproducing": 1, "rpc recv": 18479118876, "rpc sent": 8954529800, "signal": 102121, "smash jobs": 2, "triage jobs": 5, "vm output": 152535570, "vm restarts [base]": 94, "vm restarts [new]": 259 } 2026/01/06 15:54:32 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:54:53 runner 1 connected 2026/01/06 15:55:00 runner 8 connected 2026/01/06 15:55:29 runner 6 connected 2026/01/06 15:55:32 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 15:55:41 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:56:30 runner 2 connected 2026/01/06 15:56:37 runner 8 connected 2026/01/06 15:56:42 crash "INFO: task hung in user_get_super" is already known 2026/01/06 15:56:42 base crash "INFO: task hung in user_get_super" is to be ignored 2026/01/06 15:56:42 patched crashed: INFO: task hung in user_get_super [need repro = false] 2026/01/06 15:56:47 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 15:56:53 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2026/01/06 15:56:53 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 15:57:17 base crash: WARNING in udf_truncate_extents 2026/01/06 15:57:40 runner 2 connected 2026/01/06 15:57:44 runner 3 connected 2026/01/06 15:57:50 runner 0 connected 2026/01/06 15:57:51 runner 5 connected 2026/01/06 15:57:59 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 15:58:00 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 15:58:15 runner 1 connected 2026/01/06 15:58:32 patched crashed: KASAN: slab-out-of-bounds Read in dtReadFirst [need repro = true] 2026/01/06 15:58:32 scheduled a reproduction of 'KASAN: slab-out-of-bounds Read in dtReadFirst' 2026/01/06 15:58:32 start reproducing 'KASAN: slab-out-of-bounds Read in dtReadFirst' 2026/01/06 15:58:57 runner 4 connected 2026/01/06 15:58:58 runner 7 connected 2026/01/06 15:59:09 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 15:59:12 base crash: kernel BUG in jfs_evict_inode 2026/01/06 15:59:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 778, "corpus": 9139, "corpus [files]": 901, "corpus [symbols]": 812, "cover overflows": 59885, "coverage": 103874, "distributor delayed": 13091, "distributor undelayed": 13091, "distributor violated": 102, "exec candidate": 13730, "exec collide": 27481, "exec fuzz": 51831, "exec gen": 2776, "exec hints": 6432, "exec inject": 0, "exec minimize": 22848, "exec retries": 54, "exec seeds": 2875, "exec smash": 17180, "exec total [base]": 67726, "exec total [new]": 192362, "exec triage": 30193, "executor restarts [base]": 1662, "executor restarts [new]": 4611, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 0, "max signal": 109338, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17832, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10342, "no exec duration": 36524000000, "no exec requests": 166, "pending": 1, "prog exec time": 534, "reproducing": 2, "rpc recv": 19053646532, "rpc sent": 9315767072, "signal": 102168, "smash jobs": 1, "triage jobs": 4, "vm output": 159178511, "vm restarts [base]": 98, "vm restarts [new]": 267 } 2026/01/06 15:59:33 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2026/01/06 15:59:38 base crash: kernel BUG in jfs_evict_inode 2026/01/06 15:59:45 base crash: INFO: task hung in __iterate_supers 2026/01/06 16:00:06 runner 6 connected 2026/01/06 16:00:09 runner 0 connected 2026/01/06 16:00:14 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/06 16:00:24 patched crashed: general protection fault in txEnd [need repro = false] 2026/01/06 16:00:30 runner 1 connected 2026/01/06 16:00:31 runner 8 connected 2026/01/06 16:00:35 runner 2 connected 2026/01/06 16:00:46 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/06 16:00:53 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:01:09 base crash: general protection fault in txEnd 2026/01/06 16:01:21 runner 5 connected 2026/01/06 16:01:22 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/01/06 16:01:40 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/06 16:01:51 runner 3 connected 2026/01/06 16:02:06 crash "kernel BUG in txAbort" is already known 2026/01/06 16:02:06 base crash "kernel BUG in txAbort" is to be ignored 2026/01/06 16:02:06 patched crashed: kernel BUG in txAbort [need repro = false] 2026/01/06 16:02:07 runner 0 connected 2026/01/06 16:02:16 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/06 16:02:19 runner 6 connected 2026/01/06 16:02:26 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:03:02 runner 7 connected 2026/01/06 16:03:06 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/06 16:03:09 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 16:03:24 runner 4 connected 2026/01/06 16:03:41 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/06 16:03:46 base crash: INFO: task hung in __iterate_supers 2026/01/06 16:04:01 base crash: possible deadlock in hfs_find_init 2026/01/06 16:04:07 runner 8 connected 2026/01/06 16:04:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 788, "corpus": 9154, "corpus [files]": 903, "corpus [symbols]": 814, "cover overflows": 61860, "coverage": 103907, "distributor delayed": 13132, "distributor undelayed": 13132, "distributor violated": 102, "exec candidate": 13730, "exec collide": 29057, "exec fuzz": 54831, "exec gen": 2931, "exec hints": 6514, "exec inject": 0, "exec minimize": 23171, "exec retries": 54, "exec seeds": 2920, "exec smash": 17441, "exec total [base]": 69276, "exec total [new]": 197873, "exec triage": 30263, "executor restarts [base]": 1726, "executor restarts [new]": 4765, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 5, "hints jobs": 0, "max signal": 109385, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 18079, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10369, "no exec duration": 36854000000, "no exec requests": 168, "pending": 1, "prog exec time": 501, "reproducing": 2, "rpc recv": 19572353692, "rpc sent": 9625602232, "signal": 102186, "smash jobs": 0, "triage jobs": 2, "vm output": 165630092, "vm restarts [base]": 102, "vm restarts [new]": 275 } 2026/01/06 16:04:23 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 16:04:30 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/06 16:04:34 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:04:43 runner 1 connected 2026/01/06 16:04:59 runner 2 connected 2026/01/06 16:05:06 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/06 16:05:21 runner 5 connected 2026/01/06 16:05:32 runner 4 connected 2026/01/06 16:05:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:05:57 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/06 16:06:25 base crash: kernel BUG in jfs_evict_inode 2026/01/06 16:06:31 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/06 16:06:41 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:06:42 runner 8 connected 2026/01/06 16:06:42 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/01/06 16:07:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:07:20 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:07:20 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 16:07:22 runner 2 connected 2026/01/06 16:07:23 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/06 16:07:37 runner 3 connected 2026/01/06 16:07:39 runner 6 connected 2026/01/06 16:07:46 base crash: no output from test machine 2026/01/06 16:08:09 runner 4 connected 2026/01/06 16:08:13 runner 5 connected 2026/01/06 16:08:18 runner 1 connected 2026/01/06 16:08:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:08:44 runner 0 connected 2026/01/06 16:09:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 790, "corpus": 9159, "corpus [files]": 903, "corpus [symbols]": 814, "cover overflows": 63657, "coverage": 103921, "distributor delayed": 13151, "distributor undelayed": 13151, "distributor violated": 102, "exec candidate": 13730, "exec collide": 30639, "exec fuzz": 57855, "exec gen": 3105, "exec hints": 6524, "exec inject": 0, "exec minimize": 23326, "exec retries": 54, "exec seeds": 2935, "exec smash": 17516, "exec total [base]": 70927, "exec total [new]": 202935, "exec triage": 30292, "executor restarts [base]": 1787, "executor restarts [new]": 4936, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 0, "max signal": 109415, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 18225, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10382, "no exec duration": 36892000000, "no exec requests": 169, "pending": 1, "prog exec time": 691, "reproducing": 2, "rpc recv": 20081388740, "rpc sent": 9937658208, "signal": 102200, "smash jobs": 1, "triage jobs": 2, "vm output": 173758895, "vm restarts [base]": 107, "vm restarts [new]": 282 } 2026/01/06 16:09:32 runner 3 connected 2026/01/06 16:09:39 crash "KASAN: slab-use-after-free Write in lmLogSync" is already known 2026/01/06 16:09:39 base crash "KASAN: slab-use-after-free Write in lmLogSync" is to be ignored 2026/01/06 16:09:39 patched crashed: KASAN: slab-use-after-free Write in lmLogSync [need repro = false] 2026/01/06 16:09:48 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 16:10:35 runner 8 connected 2026/01/06 16:10:41 crash "kernel BUG in dbFindBits" is already known 2026/01/06 16:10:41 base crash "kernel BUG in dbFindBits" is to be ignored 2026/01/06 16:10:41 patched crashed: kernel BUG in dbFindBits [need repro = false] 2026/01/06 16:10:46 runner 0 connected 2026/01/06 16:11:19 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:11:39 runner 4 connected 2026/01/06 16:11:56 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/06 16:12:16 runner 3 connected 2026/01/06 16:12:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:12:23 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/01/06 16:12:28 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/06 16:12:35 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 16:13:13 runner 8 connected 2026/01/06 16:13:20 runner 4 connected 2026/01/06 16:13:24 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2026/01/06 16:13:24 repro finished 'KASAN: slab-out-of-bounds Read in dtReadFirst', repro=true crepro=false desc='KASAN: slab-out-of-bounds Read in dtReadFirst' hub=false from_dashboard=false 2026/01/06 16:13:24 found repro for "KASAN: slab-out-of-bounds Read in dtReadFirst" (orig title: "-SAME-", reliability: 1), took 13.71 minutes 2026/01/06 16:13:24 "KASAN: slab-out-of-bounds Read in dtReadFirst": saved crash log into 1767716004.crash.log 2026/01/06 16:13:24 "KASAN: slab-out-of-bounds Read in dtReadFirst": saved repro log into 1767716004.repro.log 2026/01/06 16:13:34 runner 1 connected 2026/01/06 16:14:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 794, "corpus": 9168, "corpus [files]": 903, "corpus [symbols]": 814, "cover overflows": 65836, "coverage": 103936, "distributor delayed": 13177, "distributor undelayed": 13177, "distributor violated": 102, "exec candidate": 13730, "exec collide": 32317, "exec fuzz": 61163, "exec gen": 3261, "exec hints": 6568, "exec inject": 0, "exec minimize": 23654, "exec retries": 54, "exec seeds": 2959, "exec smash": 17672, "exec total [base]": 73945, "exec total [new]": 208690, "exec triage": 30348, "executor restarts [base]": 1859, "executor restarts [new]": 5109, "fault jobs": 0, "fuzzer jobs": 6, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 6, "hints jobs": 1, "max signal": 109456, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 18556, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10407, "no exec duration": 37551000000, "no exec requests": 172, "pending": 1, "prog exec time": 454, "reproducing": 1, "rpc recv": 20575721748, "rpc sent": 10356561968, "signal": 102214, "smash jobs": 4, "triage jobs": 1, "vm output": 181526534, "vm restarts [base]": 109, "vm restarts [new]": 288 } 2026/01/06 16:14:25 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 16:14:39 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:14:49 attempt #0 to run "KASAN: slab-out-of-bounds Read in dtReadFirst" on base: crashed with KASAN: slab-out-of-bounds Read in dtReadFirst 2026/01/06 16:14:49 crashes both: KASAN: slab-out-of-bounds Read in dtReadFirst / KASAN: slab-out-of-bounds Read in dtReadFirst 2026/01/06 16:15:10 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 16:15:14 runner 1 connected 2026/01/06 16:15:36 runner 7 connected 2026/01/06 16:15:46 runner 0 connected 2026/01/06 16:15:57 crash "possible deadlock in filemap_fault" is already known 2026/01/06 16:15:57 base crash "possible deadlock in filemap_fault" is to be ignored 2026/01/06 16:15:57 patched crashed: possible deadlock in filemap_fault [need repro = false] 2026/01/06 16:16:00 patched crashed: general protection fault in txEnd [need repro = false] 2026/01/06 16:16:07 runner 2 connected 2026/01/06 16:16:36 runner 0 connected 2026/01/06 16:16:54 runner 6 connected 2026/01/06 16:16:58 runner 7 connected 2026/01/06 16:17:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:17:14 base crash: general protection fault in txEnd 2026/01/06 16:18:06 runner 4 connected 2026/01/06 16:18:12 runner 0 connected 2026/01/06 16:18:16 crash "possible deadlock in ocfs2_setattr" is already known 2026/01/06 16:18:16 base crash "possible deadlock in ocfs2_setattr" is to be ignored 2026/01/06 16:18:16 patched crashed: possible deadlock in ocfs2_setattr [need repro = false] 2026/01/06 16:18:42 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/01/06 16:18:50 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 16:19:14 runner 6 connected 2026/01/06 16:19:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 797, "corpus": 9178, "corpus [files]": 904, "corpus [symbols]": 814, "cover overflows": 67537, "coverage": 103966, "distributor delayed": 13206, "distributor undelayed": 13205, "distributor violated": 102, "exec candidate": 13730, "exec collide": 33797, "exec fuzz": 63903, "exec gen": 3386, "exec hints": 6621, "exec inject": 0, "exec minimize": 23889, "exec retries": 54, "exec seeds": 2991, "exec smash": 17822, "exec total [base]": 75959, "exec total [new]": 213564, "exec triage": 30409, "executor restarts [base]": 1959, "executor restarts [new]": 5336, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 0, "max signal": 109512, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 18786, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10432, "no exec duration": 37591000000, "no exec requests": 173, "pending": 1, "prog exec time": 528, "reproducing": 1, "rpc recv": 21061149760, "rpc sent": 10664039424, "signal": 102243, "smash jobs": 2, "triage jobs": 3, "vm output": 188594898, "vm restarts [base]": 113, "vm restarts [new]": 294 } 2026/01/06 16:19:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:19:40 runner 4 connected 2026/01/06 16:19:41 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:19:47 runner 8 connected 2026/01/06 16:20:27 runner 3 connected 2026/01/06 16:20:39 runner 5 connected 2026/01/06 16:20:46 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 16:21:13 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 16:21:26 crash "possible deadlock in run_unpack_ex" is already known 2026/01/06 16:21:26 base crash "possible deadlock in run_unpack_ex" is to be ignored 2026/01/06 16:21:26 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2026/01/06 16:21:43 runner 1 connected 2026/01/06 16:22:09 runner 2 connected 2026/01/06 16:22:23 runner 7 connected 2026/01/06 16:22:39 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:23:36 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 16:23:37 runner 4 connected 2026/01/06 16:24:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 809, "corpus": 9187, "corpus [files]": 906, "corpus [symbols]": 816, "cover overflows": 69939, "coverage": 103984, "distributor delayed": 13242, "distributor undelayed": 13242, "distributor violated": 102, "exec candidate": 13730, "exec collide": 35643, "exec fuzz": 67376, "exec gen": 3579, "exec hints": 6646, "exec inject": 0, "exec minimize": 24321, "exec retries": 54, "exec seeds": 3016, "exec smash": 18022, "exec total [base]": 78750, "exec total [new]": 219843, "exec triage": 30491, "executor restarts [base]": 2049, "executor restarts [new]": 5551, "fault jobs": 0, "fuzzer jobs": 9, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 4, "hints jobs": 2, "max signal": 109571, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 19247, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10465, "no exec duration": 37748000000, "no exec requests": 175, "pending": 1, "prog exec time": 544, "reproducing": 1, "rpc recv": 21555167184, "rpc sent": 11085891208, "signal": 102254, "smash jobs": 1, "triage jobs": 6, "vm output": 196837848, "vm restarts [base]": 115, "vm restarts [new]": 300 } 2026/01/06 16:24:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:24:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:24:33 runner 7 connected 2026/01/06 16:25:12 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 16:25:24 runner 0 connected 2026/01/06 16:25:25 runner 4 connected 2026/01/06 16:25:31 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/01/06 16:25:46 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2026/01/06 16:26:10 runner 0 connected 2026/01/06 16:26:19 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:26:29 runner 6 connected 2026/01/06 16:26:33 base crash: kernel BUG in hfs_write_inode 2026/01/06 16:26:44 runner 0 connected 2026/01/06 16:26:54 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 16:27:06 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 16:27:15 runner 5 connected 2026/01/06 16:27:29 runner 2 connected 2026/01/06 16:27:42 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 16:27:51 runner 1 connected 2026/01/06 16:27:57 runner 0 connected 2026/01/06 16:28:40 runner 0 connected 2026/01/06 16:28:48 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/06 16:29:08 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 16:29:21 base crash: kernel BUG in hfs_write_inode 2026/01/06 16:29:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 823, "corpus": 9197, "corpus [files]": 907, "corpus [symbols]": 817, "cover overflows": 72315, "coverage": 104028, "distributor delayed": 13278, "distributor undelayed": 13278, "distributor violated": 102, "exec candidate": 13730, "exec collide": 37525, "exec fuzz": 70959, "exec gen": 3786, "exec hints": 6684, "exec inject": 0, "exec minimize": 24724, "exec retries": 54, "exec seeds": 3043, "exec smash": 18251, "exec total [base]": 81160, "exec total [new]": 226275, "exec triage": 30554, "executor restarts [base]": 2129, "executor restarts [new]": 5733, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 0, "max signal": 109619, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 19553, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10491, "no exec duration": 38176000000, "no exec requests": 178, "pending": 1, "prog exec time": 505, "reproducing": 1, "rpc recv": 22105991440, "rpc sent": 11484142192, "signal": 102280, "smash jobs": 0, "triage jobs": 5, "vm output": 203997288, "vm restarts [base]": 119, "vm restarts [new]": 307 } 2026/01/06 16:29:46 runner 8 connected 2026/01/06 16:30:06 runner 0 connected 2026/01/06 16:30:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:30:19 runner 0 connected 2026/01/06 16:30:37 patched crashed: possible deadlock in ntfs_fiemap [need repro = false] 2026/01/06 16:30:50 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:31:03 runner 4 connected 2026/01/06 16:31:07 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 16:31:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:31:32 crash "possible deadlock in ocfs2_setattr" is already known 2026/01/06 16:31:32 base crash "possible deadlock in ocfs2_setattr" is to be ignored 2026/01/06 16:31:32 patched crashed: possible deadlock in ocfs2_setattr [need repro = false] 2026/01/06 16:31:33 crash "kernel BUG in txAbort" is already known 2026/01/06 16:31:33 base crash "kernel BUG in txAbort" is to be ignored 2026/01/06 16:31:33 patched crashed: kernel BUG in txAbort [need repro = false] 2026/01/06 16:31:34 runner 6 connected 2026/01/06 16:31:46 runner 8 connected 2026/01/06 16:32:03 runner 2 connected 2026/01/06 16:32:08 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/01/06 16:32:23 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:32:24 runner 4 connected 2026/01/06 16:32:28 runner 0 connected 2026/01/06 16:32:30 runner 7 connected 2026/01/06 16:32:33 base crash: kernel BUG in hfs_write_inode 2026/01/06 16:32:35 patched crashed: general protection fault in txEnd [need repro = false] 2026/01/06 16:32:49 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 16:33:05 runner 6 connected 2026/01/06 16:33:13 base crash: kernel BUG in jfs_evict_inode 2026/01/06 16:33:19 runner 3 connected 2026/01/06 16:33:23 runner 0 connected 2026/01/06 16:33:31 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:33:32 runner 5 connected 2026/01/06 16:33:46 runner 4 connected 2026/01/06 16:33:54 patched crashed: SYZFAIL: posix_spawnp failed [need repro = false] 2026/01/06 16:34:02 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2026/01/06 16:34:02 runner 1 connected 2026/01/06 16:34:18 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 16:34:21 runner 7 connected 2026/01/06 16:34:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 842, "corpus": 9213, "corpus [files]": 908, "corpus [symbols]": 818, "cover overflows": 74200, "coverage": 104074, "distributor delayed": 13310, "distributor undelayed": 13310, "distributor violated": 102, "exec candidate": 13730, "exec collide": 38920, "exec fuzz": 73530, "exec gen": 3913, "exec hints": 6702, "exec inject": 0, "exec minimize": 24972, "exec retries": 54, "exec seeds": 3091, "exec smash": 18559, "exec total [base]": 83744, "exec total [new]": 231040, "exec triage": 30607, "executor restarts [base]": 2215, "executor restarts [new]": 5884, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 1, "max signal": 109685, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 19758, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10514, "no exec duration": 38319000000, "no exec requests": 180, "pending": 1, "prog exec time": 533, "reproducing": 1, "rpc recv": 22830910108, "rpc sent": 11823892856, "signal": 102321, "smash jobs": 1, "triage jobs": 0, "vm output": 210718892, "vm restarts [base]": 123, "vm restarts [new]": 320 } 2026/01/06 16:34:52 runner 6 connected 2026/01/06 16:35:00 runner 0 connected 2026/01/06 16:35:04 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 16:35:14 runner 5 connected 2026/01/06 16:35:32 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:35:38 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/01/06 16:35:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:36:02 runner 0 connected 2026/01/06 16:36:29 runner 3 connected 2026/01/06 16:36:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:36:37 runner 6 connected 2026/01/06 16:36:45 runner 4 connected 2026/01/06 16:37:32 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 16:37:35 runner 0 connected 2026/01/06 16:37:42 base crash: possible deadlock in ocfs2_xattr_set 2026/01/06 16:37:55 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/01/06 16:38:28 runner 0 connected 2026/01/06 16:38:29 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 16:38:39 runner 1 connected 2026/01/06 16:38:52 runner 8 connected 2026/01/06 16:39:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 849, "corpus": 9219, "corpus [files]": 908, "corpus [symbols]": 818, "cover overflows": 76455, "coverage": 104081, "distributor delayed": 13343, "distributor undelayed": 13343, "distributor violated": 102, "exec candidate": 13730, "exec collide": 40637, "exec fuzz": 77016, "exec gen": 4092, "exec hints": 6731, "exec inject": 0, "exec minimize": 25131, "exec retries": 54, "exec seeds": 3110, "exec smash": 18644, "exec total [base]": 86287, "exec total [new]": 236785, "exec triage": 30669, "executor restarts [base]": 2295, "executor restarts [new]": 6077, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 0, "max signal": 109734, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 19934, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10540, "no exec duration": 38873000000, "no exec requests": 184, "pending": 1, "prog exec time": 576, "reproducing": 1, "rpc recv": 23405573220, "rpc sent": 12209036656, "signal": 102328, "smash jobs": 2, "triage jobs": 3, "vm output": 216729291, "vm restarts [base]": 126, "vm restarts [new]": 328 } 2026/01/06 16:39:26 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 16:39:33 runner 0 connected 2026/01/06 16:40:09 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 16:40:25 runner 5 connected 2026/01/06 16:40:46 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/01/06 16:40:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:41:05 runner 7 connected 2026/01/06 16:41:05 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:41:43 runner 0 connected 2026/01/06 16:41:53 runner 4 connected 2026/01/06 16:42:03 runner 5 connected 2026/01/06 16:43:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:44:12 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 16:44:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 861, "corpus": 9226, "corpus [files]": 910, "corpus [symbols]": 819, "cover overflows": 78860, "coverage": 104128, "distributor delayed": 13390, "distributor undelayed": 13390, "distributor violated": 102, "exec candidate": 13730, "exec collide": 42445, "exec fuzz": 80366, "exec gen": 4245, "exec hints": 6766, "exec inject": 0, "exec minimize": 25477, "exec retries": 54, "exec seeds": 3128, "exec smash": 18760, "exec total [base]": 89390, "exec total [new]": 242688, "exec triage": 30743, "executor restarts [base]": 2376, "executor restarts [new]": 6261, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 1, "max signal": 109833, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 20244, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10567, "no exec duration": 38873000000, "no exec requests": 184, "pending": 1, "prog exec time": 632, "reproducing": 1, "rpc recv": 23858573308, "rpc sent": 12630590560, "signal": 102374, "smash jobs": 3, "triage jobs": 3, "vm output": 221816133, "vm restarts [base]": 126, "vm restarts [new]": 334 } 2026/01/06 16:44:27 runner 5 connected 2026/01/06 16:44:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:44:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:44:49 base crash: INFO: trying to register non-static key in ocfs2_dlm_shutdown 2026/01/06 16:44:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:45:08 runner 1 connected 2026/01/06 16:45:19 runner 3 connected 2026/01/06 16:45:42 runner 4 connected 2026/01/06 16:45:46 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 16:45:46 runner 2 connected 2026/01/06 16:45:53 runner 8 connected 2026/01/06 16:46:05 base crash: WARNING in udf_truncate_extents 2026/01/06 16:46:17 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 16:46:44 runner 0 connected 2026/01/06 16:47:03 runner 1 connected 2026/01/06 16:47:14 runner 7 connected 2026/01/06 16:47:48 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 16:47:50 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:48:07 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/01/06 16:48:17 crash "possible deadlock in ocfs2_setattr" is already known 2026/01/06 16:48:17 base crash "possible deadlock in ocfs2_setattr" is to be ignored 2026/01/06 16:48:17 patched crashed: possible deadlock in ocfs2_setattr [need repro = false] 2026/01/06 16:48:44 runner 3 connected 2026/01/06 16:48:47 runner 5 connected 2026/01/06 16:49:05 runner 2 connected 2026/01/06 16:49:13 runner 7 connected 2026/01/06 16:49:23 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 876, "corpus": 9235, "corpus [files]": 913, "corpus [symbols]": 822, "cover overflows": 81309, "coverage": 104139, "distributor delayed": 13411, "distributor undelayed": 13411, "distributor violated": 102, "exec candidate": 13730, "exec collide": 44447, "exec fuzz": 84032, "exec gen": 4445, "exec hints": 6873, "exec inject": 0, "exec minimize": 25722, "exec retries": 54, "exec seeds": 3158, "exec smash": 18917, "exec total [base]": 91666, "exec total [new]": 249137, "exec triage": 30785, "executor restarts [base]": 2451, "executor restarts [new]": 6473, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 109868, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 20435, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10584, "no exec duration": 38873000000, "no exec requests": 184, "pending": 1, "prog exec time": 530, "reproducing": 1, "rpc recv": 24459739328, "rpc sent": 13034708664, "signal": 102384, "smash jobs": 1, "triage jobs": 1, "vm output": 228693828, "vm restarts [base]": 131, "vm restarts [new]": 342 } 2026/01/06 16:50:36 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/01/06 16:50:53 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/01/06 16:51:33 runner 8 connected 2026/01/06 16:51:41 base crash: kernel BUG in jfs_evict_inode 2026/01/06 16:51:51 runner 3 connected 2026/01/06 16:51:52 base crash: possible deadlock in ocfs2_evict_inode 2026/01/06 16:52:39 runner 2 connected 2026/01/06 16:52:49 runner 1 connected 2026/01/06 16:53:17 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 16:54:11 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/01/06 16:54:13 runner 0 connected 2026/01/06 16:54:19 bug reporting terminated 2026/01/06 16:54:19 status reporting terminated 2026/01/06 16:54:19 base: rpc server terminaled 2026/01/06 16:54:19 failed to recv *flatrpc.InfoRequestRawT: read tcp 127.0.0.1:44547->127.0.0.1:53938: use of closed network connection 2026/01/06 16:54:19 new: rpc server terminaled 2026/01/06 16:54:19 base: pool terminated 2026/01/06 16:54:19 base: kernel context loop terminated 2026/01/06 16:56:24 repro finished 'KASAN: slab-use-after-free Write in txEnd', repro=false crepro=false desc='' hub=false from_dashboard=false 2026/01/06 16:56:24 repro loop terminated 2026/01/06 16:56:25 new: pool terminated 2026/01/06 16:56:25 new: kernel context loop terminated 2026/01/06 16:56:25 diff fuzzing terminated 2026/01/06 16:56:25 fuzzing is finished 2026/01/06 16:56:25 status at the end: Title On-Base On-Patched BUG: spinlock bad magic in corrupted 2 crashes 2 crashes BUG: spinlock bad magic in release_metapage [reproduced] INFO: task hung in __iterate_supers 3 crashes 7 crashes INFO: task hung in jfs_commit_inode 1 crashes INFO: task hung in lock_metapage 1 crashes 2 crashes INFO: task hung in user_get_super 1 crashes INFO: trying to register non-static key in ocfs2_dlm_shutdown 2 crashes KASAN: slab-out-of-bounds Read in dtReadFirst 1 crashes 1 crashes[reproduced] KASAN: slab-out-of-bounds Read in dtSplitPage 5 crashes 17 crashes KASAN: slab-use-after-free Write in lmLogSync 1 crashes KASAN: slab-use-after-free Write in txEnd 2 crashes KASAN: use-after-free Read in hpfs_get_ea 1 crashes SYZFAIL: open(/dev/rfkill) failed 1 crashes SYZFAIL: posix_spawnp failed 1 crashes WARNING in dbAdjTree 2 crashes 7 crashes WARNING in hfs_bnode_create 2 crashes 5 crashes WARNING in udf_truncate_extents 4 crashes 6 crashes general protection fault in lmLogSync 1 crashes general protection fault in txEnd 6 crashes 6 crashes kernel BUG in dbFindBits 2 crashes kernel BUG in dbFindLeaf 1 crashes 2 crashes kernel BUG in hfs_write_inode 17 crashes 45 crashes kernel BUG in jfs_evict_inode 18 crashes 51 crashes kernel BUG in txAbort 2 crashes kernel BUG in txUnlock 1 crashes 4 crashes no output from test machine 2 crashes 1 crashes possible deadlock in attr_data_get_block 1 crashes possible deadlock in filemap_fault 6 crashes possible deadlock in hfs_extend_file 3 crashes 4 crashes possible deadlock in hfs_find_init 3 crashes 6 crashes possible deadlock in ntfs_fiemap 1 crashes 1 crashes possible deadlock in ntfs_look_for_free_space 2 crashes possible deadlock in ocfs2_del_inode_from_orphan 4 crashes 13 crashes possible deadlock in ocfs2_evict_inode 3 crashes 10 crashes possible deadlock in ocfs2_init_acl 2 crashes 5 crashes possible deadlock in ocfs2_setattr 4 crashes possible deadlock in ocfs2_try_remove_refcount_tree 45 crashes 107 crashes possible deadlock in ocfs2_xattr_set 1 crashes 4 crashes possible deadlock in run_unpack_ex 4 crashes