2025/11/06 07:07:51 extracted 322752 text symbol hashes for base and 322752 for patched 2025/11/06 07:07:51 binaries are different, continuing fuzzing 2025/11/06 07:07:51 adding modified_functions to focus areas: ["ext4_discard_preallocations" "ext4_free_blocks" "ext4_group_add_blocks" "ext4_mb_add_groupinfo" "ext4_mb_alloc_groupinfo" "ext4_mb_complex_scan_group" "ext4_mb_discard_group_preallocations" "ext4_mb_discard_lg_preallocations" "ext4_mb_discard_preallocations_should_retry" "ext4_mb_free_metadata" "ext4_mb_generate_buddy" "ext4_mb_init" "ext4_mb_init_group" "ext4_mb_load_buddy_gfp" "ext4_mb_mark_bb" "ext4_mb_mark_context" "ext4_mb_mark_diskspace_used" "ext4_mb_new_blocks" "ext4_mb_release" "ext4_mb_release_group_pa" "ext4_mb_release_inode_pa" "ext4_mb_scan_groups_linear" "ext4_mb_scan_groups_xa_range" "ext4_mb_simple_scan_group" "ext4_trim_fs" "ext4_try_to_trim_range" "mb_find_extent" "mb_free_blocks"] 2025/11/06 07:07:51 adding directly modified files to focus areas: ["fs/ext4/mballoc.c"] 2025/11/06 07:07:51 downloading corpus #1: "https://storage.googleapis.com/syzkaller/corpus/ci2-upstream-fs-corpus.db" 2025/11/06 07:08:50 runner 2 connected 2025/11/06 07:08:50 runner 6 connected 2025/11/06 07:08:51 runner 3 connected 2025/11/06 07:08:51 runner 1 connected 2025/11/06 07:08:52 runner 1 connected 2025/11/06 07:08:52 runner 0 connected 2025/11/06 07:08:57 runner 0 connected 2025/11/06 07:08:58 executor cover filter: 0 PCs 2025/11/06 07:08:58 runner 7 connected 2025/11/06 07:08:58 runner 5 connected 2025/11/06 07:08:58 initializing coverage information... 2025/11/06 07:08:58 runner 8 connected 2025/11/06 07:08:58 runner 2 connected 2025/11/06 07:08:58 runner 4 connected 2025/11/06 07:09:02 machine check: disabled the following syscalls: mount$esdfs : /proc/filesystems does not contain esdfs mount$incfs : /proc/filesystems does not contain incremental-fs openat$acpi_thermal_rel : failed to open /dev/acpi_thermal_rel: no such file or directory openat$ashmem : failed to open /dev/ashmem: no such file or directory openat$bifrost : failed to open /dev/bifrost: no such file or directory openat$binder : failed to open /dev/binder: no such file or directory openat$camx : failed to open /dev/v4l/by-path/platform-soc@0:qcom_cam-req-mgr-video-index0: no such file or directory openat$capi20 : failed to open /dev/capi20: no such file or directory openat$cdrom1 : failed to open /dev/cdrom1: no such file or directory openat$damon_attrs : failed to open /sys/kernel/debug/damon/attrs: no such file or directory openat$damon_init_regions : failed to open /sys/kernel/debug/damon/init_regions: no such file or directory openat$damon_kdamond_pid : failed to open /sys/kernel/debug/damon/kdamond_pid: no such file or directory openat$damon_mk_contexts : failed to open /sys/kernel/debug/damon/mk_contexts: no such file or directory openat$damon_monitor_on : failed to open /sys/kernel/debug/damon/monitor_on: no such file or directory openat$damon_rm_contexts : failed to open /sys/kernel/debug/damon/rm_contexts: no such file or directory openat$damon_schemes : failed to open /sys/kernel/debug/damon/schemes: no such file or directory openat$damon_target_ids : failed to open /sys/kernel/debug/damon/target_ids: no such file or directory openat$hwbinder : failed to open /dev/hwbinder: no such file or directory openat$i915 : failed to open /dev/i915: no such file or directory openat$img_rogue : failed to open /dev/img-rogue: no such file or directory openat$irnet : failed to open /dev/irnet: no such file or directory openat$keychord : failed to open /dev/keychord: no such file or directory openat$kvm : failed to open /dev/kvm: no such file or directory openat$lightnvm : failed to open /dev/lightnvm/control: no such file or directory openat$mali : failed to open /dev/mali0: no such file or directory openat$md : failed to open /dev/md0: no such file or directory openat$msm : failed to open /dev/msm: no such file or directory openat$ndctl0 : failed to open /dev/ndctl0: no such file or directory openat$nmem0 : failed to open /dev/nmem0: no such file or directory openat$pktcdvd : failed to open /dev/pktcdvd/control: no such file or directory openat$pmem0 : failed to open /dev/pmem0: no such file or directory openat$proc_capi20 : failed to open /proc/capi/capi20: no such file or directory openat$proc_capi20ncci : failed to open /proc/capi/capi20ncci: no such file or directory openat$proc_reclaim : failed to open /proc/self/reclaim: no such file or directory openat$ptp1 : failed to open /dev/ptp1: no such file or directory openat$rnullb : failed to open /dev/rnullb0: no such file or directory openat$selinux_access : failed to open /selinux/access: no such file or directory openat$selinux_attr : selinux is not enabled openat$selinux_avc_cache_stats : failed to open /selinux/avc/cache_stats: no such file or directory openat$selinux_avc_cache_threshold : failed to open /selinux/avc/cache_threshold: no such file or directory openat$selinux_avc_hash_stats : failed to open /selinux/avc/hash_stats: no such file or directory openat$selinux_checkreqprot : failed to open /selinux/checkreqprot: no such file or directory openat$selinux_commit_pending_bools : failed to open /selinux/commit_pending_bools: no such file or directory openat$selinux_context : failed to open /selinux/context: no such file or directory openat$selinux_create : failed to open /selinux/create: no such file or directory openat$selinux_enforce : failed to open /selinux/enforce: no such file or directory openat$selinux_load : failed to open /selinux/load: no such file or directory openat$selinux_member : failed to open /selinux/member: no such file or directory openat$selinux_mls : failed to open /selinux/mls: no such file or directory openat$selinux_policy : failed to open /selinux/policy: no such file or directory openat$selinux_relabel : failed to open /selinux/relabel: no such file or directory openat$selinux_status : failed to open /selinux/status: no such file or directory openat$selinux_user : failed to open /selinux/user: no such file or directory openat$selinux_validatetrans : failed to open /selinux/validatetrans: no such file or directory openat$sev : failed to open /dev/sev: no such file or directory openat$sgx_provision : failed to open /dev/sgx_provision: no such file or directory openat$smack_task_current : smack is not enabled openat$smack_thread_current : smack is not enabled openat$smackfs_access : failed to open /sys/fs/smackfs/access: no such file or directory openat$smackfs_ambient : failed to open /sys/fs/smackfs/ambient: no such file or directory openat$smackfs_change_rule : failed to open /sys/fs/smackfs/change-rule: no such file or directory openat$smackfs_cipso : failed to open /sys/fs/smackfs/cipso: no such file or directory openat$smackfs_cipsonum : failed to open /sys/fs/smackfs/direct: no such file or directory openat$smackfs_ipv6host : failed to open /sys/fs/smackfs/ipv6host: no such file or directory openat$smackfs_load : failed to open /sys/fs/smackfs/load: no such file or directory openat$smackfs_logging : failed to open /sys/fs/smackfs/logging: no such file or directory openat$smackfs_netlabel : failed to open /sys/fs/smackfs/netlabel: no such file or directory openat$smackfs_onlycap : failed to open /sys/fs/smackfs/onlycap: no such file or directory openat$smackfs_ptrace : failed to open /sys/fs/smackfs/ptrace: no such file or directory openat$smackfs_relabel_self : failed to open /sys/fs/smackfs/relabel-self: no such file or directory openat$smackfs_revoke_subject : failed to open /sys/fs/smackfs/revoke-subject: no such file or directory openat$smackfs_syslog : failed to open /sys/fs/smackfs/syslog: no such file or directory openat$smackfs_unconfined : failed to open /sys/fs/smackfs/unconfined: no such file or directory openat$tlk_device : failed to open /dev/tlk_device: no such file or directory openat$trusty : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_avb : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_gatekeeper : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwkey : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwrng : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km_secure : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_storage : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$tty : failed to open /dev/tty: no such device or address openat$uverbs0 : failed to open /dev/infiniband/uverbs0: no such file or directory openat$vfio : failed to open /dev/vfio/vfio: no such file or directory openat$vndbinder : failed to open /dev/vndbinder: no such file or directory openat$vtpm : failed to open /dev/vtpmx: no such file or directory openat$xenevtchn : failed to open /dev/xen/evtchn: no such file or directory openat$zygote : failed to open /dev/socket/zygote: no such file or directory read$smackfs_access : smack is not enabled read$smackfs_cipsonum : smack is not enabled read$smackfs_logging : smack is not enabled read$smackfs_ptrace : smack is not enabled syz_mount_image$bcachefs : /proc/filesystems does not contain bcachefs syz_mount_image$ntfs : /proc/filesystems does not contain ntfs syz_mount_image$reiserfs : /proc/filesystems does not contain reiserfs syz_mount_image$sysv : /proc/filesystems does not contain sysv syz_mount_image$v7 : /proc/filesystems does not contain v7 write$selinux_access : selinux is not enabled write$selinux_attr : selinux is not enabled write$selinux_context : selinux is not enabled write$selinux_create : selinux is not enabled write$selinux_load : selinux is not enabled write$selinux_user : selinux is not enabled write$selinux_validatetrans : selinux is not enabled write$smack_current : smack is not enabled write$smackfs_access : smack is not enabled write$smackfs_change_rule : smack is not enabled write$smackfs_cipso : smack is not enabled write$smackfs_cipsonum : smack is not enabled write$smackfs_ipv6host : smack is not enabled write$smackfs_label : smack is not enabled write$smackfs_labels_list : smack is not enabled write$smackfs_load : smack is not enabled write$smackfs_logging : smack is not enabled write$smackfs_netlabel : smack is not enabled write$smackfs_ptrace : smack is not enabled transitively disabled the following syscalls (missing resource [creating syscalls]): close$binfmt : fd_binfmt [openat$binfmt] close$fd_v4l2_buffer : fd_v4l2_buffer [ioctl$VIDIOC_QUERYBUF_DMABUF] close$ibv_device : fd_rdma [openat$uverbs0] futimesat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] mmap$DRM_I915 : fd_i915 [openat$i915] mmap$DRM_MSM : fd_msm [openat$msm] mmap$IORING_OFF_CQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQES : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$KVM_VCPU : vcpu_mmap_size [ioctl$KVM_GET_VCPU_MMAP_SIZE] mmap$bifrost : fd_bifrost [openat$bifrost openat$mali] mmap$perf : fd_perf [perf_event_open perf_event_open$cgroup] mmap$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_control : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_status : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$usbfs : fd_usbfs [syz_open_dev$usbfs] mmap$usbmon : fd_usbmon [syz_open_dev$usbmon] mmap$xdp : sock_xdp [socket$xdp] mount$9p_fd : rfd9p [pipe2$9p] openat$binfmt : ptr_binfmt_file [syz_create_resource$binfmt] read$alg : sock_algconn [accept$alg accept4$alg] read$char_usb : fd_char_usb [syz_open_dev$char_usb] read$eventfd : fd_event [eventfd eventfd2] read$hiddev : fd_hiddev [syz_open_dev$hiddev] read$hidraw : fd_hidraw [syz_open_dev$hidraw] read$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] read$msr : fd_msr [syz_open_dev$MSR] read$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] read$sndhw : fd_snd_hw [syz_open_dev$sndhw] read$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] read$usbfs : fd_usbfs [syz_open_dev$usbfs] read$usbmon : fd_usbmon [syz_open_dev$usbmon] read$watch_queue : fd_watch_queue [pipe2$watch_queue] select : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimensat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimes : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$9p : wfd9p [pipe2$9p] write$ALLOC_MW : fd_rdma [openat$uverbs0] write$ALLOC_PD : fd_rdma [openat$uverbs0] write$ATTACH_MCAST : fd_rdma [openat$uverbs0] write$CLOSE_XRCD : fd_rdma [openat$uverbs0] write$CREATE_AH : fd_rdma [openat$uverbs0] write$CREATE_COMP_CHANNEL : fd_rdma [openat$uverbs0] write$CREATE_CQ : fd_rdma [openat$uverbs0] write$CREATE_CQ_EX : fd_rdma [openat$uverbs0] write$CREATE_FLOW : fd_rdma [openat$uverbs0] write$CREATE_QP : fd_rdma [openat$uverbs0] write$CREATE_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$CREATE_SRQ : fd_rdma [openat$uverbs0] write$CREATE_WQ : fd_rdma [openat$uverbs0] write$DEALLOC_MW : fd_rdma [openat$uverbs0] write$DEALLOC_PD : fd_rdma [openat$uverbs0] write$DEREG_MR : fd_rdma [openat$uverbs0] write$DESTROY_AH : fd_rdma [openat$uverbs0] write$DESTROY_CQ : fd_rdma [openat$uverbs0] write$DESTROY_FLOW : fd_rdma [openat$uverbs0] write$DESTROY_QP : fd_rdma [openat$uverbs0] write$DESTROY_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$DESTROY_SRQ : fd_rdma [openat$uverbs0] write$DESTROY_WQ : fd_rdma [openat$uverbs0] write$DETACH_MCAST : fd_rdma [openat$uverbs0] write$MLX5_ALLOC_PD : fd_rdma [openat$uverbs0] write$MLX5_CREATE_CQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_DV_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_SRQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_WQ : fd_rdma [openat$uverbs0] write$MLX5_GET_CONTEXT : fd_rdma [openat$uverbs0] write$MLX5_MODIFY_WQ : fd_rdma [openat$uverbs0] write$MODIFY_QP : fd_rdma [openat$uverbs0] write$MODIFY_SRQ : fd_rdma [openat$uverbs0] write$OPEN_XRCD : fd_rdma [openat$uverbs0] write$P9_RATTACH : wfd9p [pipe2$9p] write$P9_RAUTH : wfd9p [pipe2$9p] write$P9_RCLUNK : wfd9p [pipe2$9p] write$P9_RCREATE : wfd9p [pipe2$9p] write$P9_RFLUSH : wfd9p [pipe2$9p] write$P9_RFSYNC : wfd9p [pipe2$9p] write$P9_RGETATTR : wfd9p [pipe2$9p] write$P9_RGETLOCK : wfd9p [pipe2$9p] write$P9_RLCREATE : wfd9p [pipe2$9p] write$P9_RLERROR : wfd9p [pipe2$9p] write$P9_RLERRORu : wfd9p [pipe2$9p] write$P9_RLINK : wfd9p [pipe2$9p] write$P9_RLOCK : wfd9p [pipe2$9p] write$P9_RLOPEN : wfd9p [pipe2$9p] write$P9_RMKDIR : wfd9p [pipe2$9p] write$P9_RMKNOD : wfd9p [pipe2$9p] write$P9_ROPEN : wfd9p [pipe2$9p] write$P9_RREAD : wfd9p [pipe2$9p] write$P9_RREADDIR : wfd9p [pipe2$9p] write$P9_RREADLINK : wfd9p [pipe2$9p] write$P9_RREMOVE : wfd9p [pipe2$9p] write$P9_RRENAME : wfd9p [pipe2$9p] write$P9_RRENAMEAT : wfd9p [pipe2$9p] write$P9_RSETATTR : wfd9p [pipe2$9p] write$P9_RSTAT : wfd9p [pipe2$9p] write$P9_RSTATFS : wfd9p [pipe2$9p] write$P9_RSTATu : wfd9p [pipe2$9p] write$P9_RSYMLINK : wfd9p [pipe2$9p] write$P9_RUNLINKAT : wfd9p [pipe2$9p] write$P9_RVERSION : wfd9p [pipe2$9p] write$P9_RWALK : wfd9p [pipe2$9p] write$P9_RWRITE : wfd9p [pipe2$9p] write$P9_RWSTAT : wfd9p [pipe2$9p] write$P9_RXATTRCREATE : wfd9p [pipe2$9p] write$P9_RXATTRWALK : wfd9p [pipe2$9p] write$POLL_CQ : fd_rdma [openat$uverbs0] write$POST_RECV : fd_rdma [openat$uverbs0] write$POST_SEND : fd_rdma [openat$uverbs0] write$POST_SRQ_RECV : fd_rdma [openat$uverbs0] write$QUERY_DEVICE_EX : fd_rdma [openat$uverbs0] write$QUERY_PORT : fd_rdma [openat$uverbs0] write$QUERY_QP : fd_rdma [openat$uverbs0] write$QUERY_SRQ : fd_rdma [openat$uverbs0] write$REG_MR : fd_rdma [openat$uverbs0] write$REQ_NOTIFY_CQ : fd_rdma [openat$uverbs0] write$REREG_MR : fd_rdma [openat$uverbs0] write$RESIZE_CQ : fd_rdma [openat$uverbs0] write$binfmt_aout : fd_binfmt [openat$binfmt] write$binfmt_elf32 : fd_binfmt [openat$binfmt] write$binfmt_elf64 : fd_binfmt [openat$binfmt] write$binfmt_misc : fd_binfmt [openat$binfmt] write$binfmt_script : fd_binfmt [openat$binfmt] write$bt_hci : sock_bt_hci [syz_init_net_socket$bt_hci] write$capi20 : fd_capi20 [openat$capi20] write$capi20_data : fd_capi20 [openat$capi20] write$char_usb : fd_char_usb [syz_open_dev$char_usb] write$damon_attrs : fd_damon_attrs [openat$damon_attrs] write$damon_contexts : fd_damon_contexts [openat$damon_mk_contexts openat$damon_rm_contexts] write$damon_init_regions : fd_damon_init_regions [openat$damon_init_regions] write$damon_monitor_on : fd_damon_monitor_on [openat$damon_monitor_on] write$damon_schemes : fd_damon_schemes [openat$damon_schemes] write$damon_target_ids : fd_damon_target_ids [openat$damon_target_ids] write$evdev : fd_evdev [syz_open_dev$evdev] write$eventfd : fd_event [eventfd eventfd2] write$hidraw : fd_hidraw [syz_open_dev$hidraw] write$input_event : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] write$nbd : sock_nbd_server [socketpair$nbd] write$proc_reclaim : fd_proc_reclaim [openat$proc_reclaim] write$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] write$sndhw : fd_snd_hw [syz_open_dev$sndhw] write$sndhw_fireworks : fd_snd_hw [syz_open_dev$sndhw] write$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] write$trusty_avb : fd_trusty_avb [openat$trusty_avb] write$trusty_gatekeeper : fd_trusty_gatekeeper [openat$trusty_gatekeeper] write$trusty_hwkey : fd_trusty_hwkey [openat$trusty_hwkey] write$trusty_hwrng : fd_trusty_hwrng [openat$trusty_hwrng] write$trusty_km : fd_trusty_km [openat$trusty_km] write$trusty_km_secure : fd_trusty_km_secure [openat$trusty_km_secure] write$trusty_storage : fd_trusty_storage [openat$trusty_storage] write$tun : tcp_seq_num [syz_extract_tcp_res syz_extract_tcp_res$synack] write$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 570/8056 2025/11/06 07:09:02 base: machine check complete 2025/11/06 07:09:04 discovered 7609 source files, 333702 symbols 2025/11/06 07:09:04 coverage filter: ext4_discard_preallocations: [__bpf_trace_ext4_discard_preallocations __probestub_ext4_discard_preallocations __traceiter_ext4_discard_preallocations ext4_discard_preallocations perf_trace_ext4_discard_preallocations trace_event_raw_event_ext4_discard_preallocations trace_raw_output_ext4_discard_preallocations] 2025/11/06 07:09:04 coverage filter: ext4_free_blocks: [__bpf_trace_ext4_free_blocks __probestub_ext4_free_blocks __traceiter_ext4_free_blocks ext4_free_blocks perf_trace_ext4_free_blocks trace_event_raw_event_ext4_free_blocks trace_raw_output_ext4_free_blocks] 2025/11/06 07:09:04 coverage filter: ext4_group_add_blocks: [ext4_group_add_blocks] 2025/11/06 07:09:04 coverage filter: ext4_mb_add_groupinfo: [ext4_mb_add_groupinfo] 2025/11/06 07:09:04 coverage filter: ext4_mb_alloc_groupinfo: [ext4_mb_alloc_groupinfo] 2025/11/06 07:09:04 coverage filter: ext4_mb_complex_scan_group: [ext4_mb_complex_scan_group] 2025/11/06 07:09:04 coverage filter: ext4_mb_discard_group_preallocations: [ext4_mb_discard_group_preallocations] 2025/11/06 07:09:04 coverage filter: ext4_mb_discard_lg_preallocations: [ext4_mb_discard_lg_preallocations] 2025/11/06 07:09:04 coverage filter: ext4_mb_discard_preallocations_should_retry: [ext4_mb_discard_preallocations_should_retry] 2025/11/06 07:09:04 coverage filter: ext4_mb_free_metadata: [ext4_mb_free_metadata] 2025/11/06 07:09:04 coverage filter: ext4_mb_generate_buddy: [ext4_mb_generate_buddy] 2025/11/06 07:09:04 coverage filter: ext4_mb_init: [ext4_mb_init ext4_mb_init_cache ext4_mb_init_group ext4_mb_initialize_context] 2025/11/06 07:09:04 coverage filter: ext4_mb_init_group: [] 2025/11/06 07:09:04 coverage filter: ext4_mb_load_buddy_gfp: [ext4_mb_load_buddy_gfp] 2025/11/06 07:09:04 coverage filter: ext4_mb_mark_bb: [ext4_mb_mark_bb] 2025/11/06 07:09:04 coverage filter: ext4_mb_mark_context: [ext4_mb_mark_context] 2025/11/06 07:09:04 coverage filter: ext4_mb_mark_diskspace_used: [ext4_mb_mark_diskspace_used] 2025/11/06 07:09:04 coverage filter: ext4_mb_new_blocks: [ext4_mb_new_blocks] 2025/11/06 07:09:04 coverage filter: ext4_mb_release: [__bpf_trace_ext4_mb_release_group_pa __bpf_trace_ext4_mb_release_inode_pa __probestub_ext4_mb_release_group_pa __probestub_ext4_mb_release_inode_pa __traceiter_ext4_mb_release_group_pa __traceiter_ext4_mb_release_inode_pa ext4_mb_release ext4_mb_release_group_pa ext4_mb_release_inode_pa perf_trace_ext4_mb_release_group_pa perf_trace_ext4_mb_release_inode_pa trace_event_raw_event_ext4_mb_release_group_pa trace_event_raw_event_ext4_mb_release_inode_pa trace_raw_output_ext4_mb_release_group_pa trace_raw_output_ext4_mb_release_inode_pa] 2025/11/06 07:09:04 coverage filter: ext4_mb_release_group_pa: [] 2025/11/06 07:09:04 coverage filter: ext4_mb_release_inode_pa: [] 2025/11/06 07:09:04 coverage filter: ext4_mb_scan_groups_linear: [ext4_mb_scan_groups_linear] 2025/11/06 07:09:04 coverage filter: ext4_mb_scan_groups_xa_range: [ext4_mb_scan_groups_xa_range] 2025/11/06 07:09:04 coverage filter: ext4_mb_simple_scan_group: [ext4_mb_simple_scan_group] 2025/11/06 07:09:04 coverage filter: ext4_trim_fs: [ext4_trim_fs] 2025/11/06 07:09:04 coverage filter: ext4_try_to_trim_range: [ext4_try_to_trim_range] 2025/11/06 07:09:04 coverage filter: mb_find_extent: [mb_find_extent] 2025/11/06 07:09:04 coverage filter: mb_free_blocks: [mb_free_blocks] 2025/11/06 07:09:04 coverage filter: fs/ext4/mballoc.c: [fs/ext4/mballoc.c] 2025/11/06 07:09:04 area "symbols": 2109 PCs in the cover filter 2025/11/06 07:09:04 area "files": 3351 PCs in the cover filter 2025/11/06 07:09:04 area "": 0 PCs in the cover filter 2025/11/06 07:09:04 executor cover filter: 0 PCs 2025/11/06 07:09:07 machine check: disabled the following syscalls: mount$esdfs : /proc/filesystems does not contain esdfs mount$incfs : /proc/filesystems does not contain incremental-fs openat$acpi_thermal_rel : failed to open /dev/acpi_thermal_rel: no such file or directory openat$ashmem : failed to open /dev/ashmem: no such file or directory openat$bifrost : failed to open /dev/bifrost: no such file or directory openat$binder : failed to open /dev/binder: no such file or directory openat$camx : failed to open /dev/v4l/by-path/platform-soc@0:qcom_cam-req-mgr-video-index0: no such file or directory openat$capi20 : failed to open /dev/capi20: no such file or directory openat$cdrom1 : failed to open /dev/cdrom1: no such file or directory openat$damon_attrs : failed to open /sys/kernel/debug/damon/attrs: no such file or directory openat$damon_init_regions : failed to open /sys/kernel/debug/damon/init_regions: no such file or directory openat$damon_kdamond_pid : failed to open /sys/kernel/debug/damon/kdamond_pid: no such file or directory openat$damon_mk_contexts : failed to open /sys/kernel/debug/damon/mk_contexts: no such file or directory openat$damon_monitor_on : failed to open /sys/kernel/debug/damon/monitor_on: no such file or directory openat$damon_rm_contexts : failed to open /sys/kernel/debug/damon/rm_contexts: no such file or directory openat$damon_schemes : failed to open /sys/kernel/debug/damon/schemes: no such file or directory openat$damon_target_ids : failed to open /sys/kernel/debug/damon/target_ids: no such file or directory openat$hwbinder : failed to open /dev/hwbinder: no such file or directory openat$i915 : failed to open /dev/i915: no such file or directory openat$img_rogue : failed to open /dev/img-rogue: no such file or directory openat$irnet : failed to open /dev/irnet: no such file or directory openat$keychord : failed to open /dev/keychord: no such file or directory openat$kvm : failed to open /dev/kvm: no such file or directory openat$lightnvm : failed to open /dev/lightnvm/control: no such file or directory openat$mali : failed to open /dev/mali0: no such file or directory openat$md : failed to open /dev/md0: no such file or directory openat$msm : failed to open /dev/msm: no such file or directory openat$ndctl0 : failed to open /dev/ndctl0: no such file or directory openat$nmem0 : failed to open /dev/nmem0: no such file or directory openat$pktcdvd : failed to open /dev/pktcdvd/control: no such file or directory openat$pmem0 : failed to open /dev/pmem0: no such file or directory openat$proc_capi20 : failed to open /proc/capi/capi20: no such file or directory openat$proc_capi20ncci : failed to open /proc/capi/capi20ncci: no such file or directory openat$proc_reclaim : failed to open /proc/self/reclaim: no such file or directory openat$ptp1 : failed to open /dev/ptp1: no such file or directory openat$rnullb : failed to open /dev/rnullb0: no such file or directory openat$selinux_access : failed to open /selinux/access: no such file or directory openat$selinux_attr : selinux is not enabled openat$selinux_avc_cache_stats : failed to open /selinux/avc/cache_stats: no such file or directory openat$selinux_avc_cache_threshold : failed to open /selinux/avc/cache_threshold: no such file or directory openat$selinux_avc_hash_stats : failed to open /selinux/avc/hash_stats: no such file or directory openat$selinux_checkreqprot : failed to open /selinux/checkreqprot: no such file or directory openat$selinux_commit_pending_bools : failed to open /selinux/commit_pending_bools: no such file or directory openat$selinux_context : failed to open /selinux/context: no such file or directory openat$selinux_create : failed to open /selinux/create: no such file or directory openat$selinux_enforce : failed to open /selinux/enforce: no such file or directory openat$selinux_load : failed to open /selinux/load: no such file or directory openat$selinux_member : failed to open /selinux/member: no such file or directory openat$selinux_mls : failed to open /selinux/mls: no such file or directory openat$selinux_policy : failed to open /selinux/policy: no such file or directory openat$selinux_relabel : failed to open /selinux/relabel: no such file or directory openat$selinux_status : failed to open /selinux/status: no such file or directory openat$selinux_user : failed to open /selinux/user: no such file or directory openat$selinux_validatetrans : failed to open /selinux/validatetrans: no such file or directory openat$sev : failed to open /dev/sev: no such file or directory openat$sgx_provision : failed to open /dev/sgx_provision: no such file or directory openat$smack_task_current : smack is not enabled openat$smack_thread_current : smack is not enabled openat$smackfs_access : failed to open /sys/fs/smackfs/access: no such file or directory openat$smackfs_ambient : failed to open /sys/fs/smackfs/ambient: no such file or directory openat$smackfs_change_rule : failed to open /sys/fs/smackfs/change-rule: no such file or directory openat$smackfs_cipso : failed to open /sys/fs/smackfs/cipso: no such file or directory openat$smackfs_cipsonum : failed to open /sys/fs/smackfs/direct: no such file or directory openat$smackfs_ipv6host : failed to open /sys/fs/smackfs/ipv6host: no such file or directory openat$smackfs_load : failed to open /sys/fs/smackfs/load: no such file or directory openat$smackfs_logging : failed to open /sys/fs/smackfs/logging: no such file or directory openat$smackfs_netlabel : failed to open /sys/fs/smackfs/netlabel: no such file or directory openat$smackfs_onlycap : failed to open /sys/fs/smackfs/onlycap: no such file or directory openat$smackfs_ptrace : failed to open /sys/fs/smackfs/ptrace: no such file or directory openat$smackfs_relabel_self : failed to open /sys/fs/smackfs/relabel-self: no such file or directory openat$smackfs_revoke_subject : failed to open /sys/fs/smackfs/revoke-subject: no such file or directory openat$smackfs_syslog : failed to open /sys/fs/smackfs/syslog: no such file or directory openat$smackfs_unconfined : failed to open /sys/fs/smackfs/unconfined: no such file or directory openat$tlk_device : failed to open /dev/tlk_device: no such file or directory openat$trusty : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_avb : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_gatekeeper : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwkey : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwrng : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km_secure : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_storage : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$tty : failed to open /dev/tty: no such device or address openat$uverbs0 : failed to open /dev/infiniband/uverbs0: no such file or directory openat$vfio : failed to open /dev/vfio/vfio: no such file or directory openat$vndbinder : failed to open /dev/vndbinder: no such file or directory openat$vtpm : failed to open /dev/vtpmx: no such file or directory openat$xenevtchn : failed to open /dev/xen/evtchn: no such file or directory openat$zygote : failed to open /dev/socket/zygote: no such file or directory read$smackfs_access : smack is not enabled read$smackfs_cipsonum : smack is not enabled read$smackfs_logging : smack is not enabled read$smackfs_ptrace : smack is not enabled syz_mount_image$bcachefs : /proc/filesystems does not contain bcachefs syz_mount_image$ntfs : /proc/filesystems does not contain ntfs syz_mount_image$reiserfs : /proc/filesystems does not contain reiserfs syz_mount_image$sysv : /proc/filesystems does not contain sysv syz_mount_image$v7 : /proc/filesystems does not contain v7 write$selinux_access : selinux is not enabled write$selinux_attr : selinux is not enabled write$selinux_context : selinux is not enabled write$selinux_create : selinux is not enabled write$selinux_load : selinux is not enabled write$selinux_user : selinux is not enabled write$selinux_validatetrans : selinux is not enabled write$smack_current : smack is not enabled write$smackfs_access : smack is not enabled write$smackfs_change_rule : smack is not enabled write$smackfs_cipso : smack is not enabled write$smackfs_cipsonum : smack is not enabled write$smackfs_ipv6host : smack is not enabled write$smackfs_label : smack is not enabled write$smackfs_labels_list : smack is not enabled write$smackfs_load : smack is not enabled write$smackfs_logging : smack is not enabled write$smackfs_netlabel : smack is not enabled write$smackfs_ptrace : smack is not enabled transitively disabled the following syscalls (missing resource [creating syscalls]): close$binfmt : fd_binfmt [openat$binfmt] close$fd_v4l2_buffer : fd_v4l2_buffer [ioctl$VIDIOC_QUERYBUF_DMABUF] close$ibv_device : fd_rdma [openat$uverbs0] futimesat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] mmap$DRM_I915 : fd_i915 [openat$i915] mmap$DRM_MSM : fd_msm [openat$msm] mmap$IORING_OFF_CQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQES : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$KVM_VCPU : vcpu_mmap_size [ioctl$KVM_GET_VCPU_MMAP_SIZE] mmap$bifrost : fd_bifrost [openat$bifrost openat$mali] mmap$perf : fd_perf [perf_event_open perf_event_open$cgroup] mmap$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_control : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_status : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$usbfs : fd_usbfs [syz_open_dev$usbfs] mmap$usbmon : fd_usbmon [syz_open_dev$usbmon] mmap$xdp : sock_xdp [socket$xdp] mount$9p_fd : rfd9p [pipe2$9p] openat$binfmt : ptr_binfmt_file [syz_create_resource$binfmt] read$alg : sock_algconn [accept$alg accept4$alg] read$char_usb : fd_char_usb [syz_open_dev$char_usb] read$eventfd : fd_event [eventfd eventfd2] read$hiddev : fd_hiddev [syz_open_dev$hiddev] read$hidraw : fd_hidraw [syz_open_dev$hidraw] read$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] read$msr : fd_msr [syz_open_dev$MSR] read$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] read$sndhw : fd_snd_hw [syz_open_dev$sndhw] read$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] read$usbfs : fd_usbfs [syz_open_dev$usbfs] read$usbmon : fd_usbmon [syz_open_dev$usbmon] read$watch_queue : fd_watch_queue [pipe2$watch_queue] select : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimensat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimes : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$9p : wfd9p [pipe2$9p] write$ALLOC_MW : fd_rdma [openat$uverbs0] write$ALLOC_PD : fd_rdma [openat$uverbs0] write$ATTACH_MCAST : fd_rdma [openat$uverbs0] write$CLOSE_XRCD : fd_rdma [openat$uverbs0] write$CREATE_AH : fd_rdma [openat$uverbs0] write$CREATE_COMP_CHANNEL : fd_rdma [openat$uverbs0] write$CREATE_CQ : fd_rdma [openat$uverbs0] write$CREATE_CQ_EX : fd_rdma [openat$uverbs0] write$CREATE_FLOW : fd_rdma [openat$uverbs0] write$CREATE_QP : fd_rdma [openat$uverbs0] write$CREATE_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$CREATE_SRQ : fd_rdma [openat$uverbs0] write$CREATE_WQ : fd_rdma [openat$uverbs0] write$DEALLOC_MW : fd_rdma [openat$uverbs0] write$DEALLOC_PD : fd_rdma [openat$uverbs0] write$DEREG_MR : fd_rdma [openat$uverbs0] write$DESTROY_AH : fd_rdma [openat$uverbs0] write$DESTROY_CQ : fd_rdma [openat$uverbs0] write$DESTROY_FLOW : fd_rdma [openat$uverbs0] write$DESTROY_QP : fd_rdma [openat$uverbs0] write$DESTROY_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$DESTROY_SRQ : fd_rdma [openat$uverbs0] write$DESTROY_WQ : fd_rdma [openat$uverbs0] write$DETACH_MCAST : fd_rdma [openat$uverbs0] write$MLX5_ALLOC_PD : fd_rdma [openat$uverbs0] write$MLX5_CREATE_CQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_DV_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_SRQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_WQ : fd_rdma [openat$uverbs0] write$MLX5_GET_CONTEXT : fd_rdma [openat$uverbs0] write$MLX5_MODIFY_WQ : fd_rdma [openat$uverbs0] write$MODIFY_QP : fd_rdma [openat$uverbs0] write$MODIFY_SRQ : fd_rdma [openat$uverbs0] write$OPEN_XRCD : fd_rdma [openat$uverbs0] write$P9_RATTACH : wfd9p [pipe2$9p] write$P9_RAUTH : wfd9p [pipe2$9p] write$P9_RCLUNK : wfd9p [pipe2$9p] write$P9_RCREATE : wfd9p [pipe2$9p] write$P9_RFLUSH : wfd9p [pipe2$9p] write$P9_RFSYNC : wfd9p [pipe2$9p] write$P9_RGETATTR : wfd9p [pipe2$9p] write$P9_RGETLOCK : wfd9p [pipe2$9p] write$P9_RLCREATE : wfd9p [pipe2$9p] write$P9_RLERROR : wfd9p [pipe2$9p] write$P9_RLERRORu : wfd9p [pipe2$9p] write$P9_RLINK : wfd9p [pipe2$9p] write$P9_RLOCK : wfd9p [pipe2$9p] write$P9_RLOPEN : wfd9p [pipe2$9p] write$P9_RMKDIR : wfd9p [pipe2$9p] write$P9_RMKNOD : wfd9p [pipe2$9p] write$P9_ROPEN : wfd9p [pipe2$9p] write$P9_RREAD : wfd9p [pipe2$9p] write$P9_RREADDIR : wfd9p [pipe2$9p] write$P9_RREADLINK : wfd9p [pipe2$9p] write$P9_RREMOVE : wfd9p [pipe2$9p] write$P9_RRENAME : wfd9p [pipe2$9p] write$P9_RRENAMEAT : wfd9p [pipe2$9p] write$P9_RSETATTR : wfd9p [pipe2$9p] write$P9_RSTAT : wfd9p [pipe2$9p] write$P9_RSTATFS : wfd9p [pipe2$9p] write$P9_RSTATu : wfd9p [pipe2$9p] write$P9_RSYMLINK : wfd9p [pipe2$9p] write$P9_RUNLINKAT : wfd9p [pipe2$9p] write$P9_RVERSION : wfd9p [pipe2$9p] write$P9_RWALK : wfd9p [pipe2$9p] write$P9_RWRITE : wfd9p [pipe2$9p] write$P9_RWSTAT : wfd9p [pipe2$9p] write$P9_RXATTRCREATE : wfd9p [pipe2$9p] write$P9_RXATTRWALK : wfd9p [pipe2$9p] write$POLL_CQ : fd_rdma [openat$uverbs0] write$POST_RECV : fd_rdma [openat$uverbs0] write$POST_SEND : fd_rdma [openat$uverbs0] write$POST_SRQ_RECV : fd_rdma [openat$uverbs0] write$QUERY_DEVICE_EX : fd_rdma [openat$uverbs0] write$QUERY_PORT : fd_rdma [openat$uverbs0] write$QUERY_QP : fd_rdma [openat$uverbs0] write$QUERY_SRQ : fd_rdma [openat$uverbs0] write$REG_MR : fd_rdma [openat$uverbs0] write$REQ_NOTIFY_CQ : fd_rdma [openat$uverbs0] write$REREG_MR : fd_rdma [openat$uverbs0] write$RESIZE_CQ : fd_rdma [openat$uverbs0] write$binfmt_aout : fd_binfmt [openat$binfmt] write$binfmt_elf32 : fd_binfmt [openat$binfmt] write$binfmt_elf64 : fd_binfmt [openat$binfmt] write$binfmt_misc : fd_binfmt [openat$binfmt] write$binfmt_script : fd_binfmt [openat$binfmt] write$bt_hci : sock_bt_hci [syz_init_net_socket$bt_hci] write$capi20 : fd_capi20 [openat$capi20] write$capi20_data : fd_capi20 [openat$capi20] write$char_usb : fd_char_usb [syz_open_dev$char_usb] write$damon_attrs : fd_damon_attrs [openat$damon_attrs] write$damon_contexts : fd_damon_contexts [openat$damon_mk_contexts openat$damon_rm_contexts] write$damon_init_regions : fd_damon_init_regions [openat$damon_init_regions] write$damon_monitor_on : fd_damon_monitor_on [openat$damon_monitor_on] write$damon_schemes : fd_damon_schemes [openat$damon_schemes] write$damon_target_ids : fd_damon_target_ids [openat$damon_target_ids] write$evdev : fd_evdev [syz_open_dev$evdev] write$eventfd : fd_event [eventfd eventfd2] write$hidraw : fd_hidraw [syz_open_dev$hidraw] write$input_event : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] write$nbd : sock_nbd_server [socketpair$nbd] write$proc_reclaim : fd_proc_reclaim [openat$proc_reclaim] write$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] write$sndhw : fd_snd_hw [syz_open_dev$sndhw] write$sndhw_fireworks : fd_snd_hw [syz_open_dev$sndhw] write$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] write$trusty_avb : fd_trusty_avb [openat$trusty_avb] write$trusty_gatekeeper : fd_trusty_gatekeeper [openat$trusty_gatekeeper] write$trusty_hwkey : fd_trusty_hwkey [openat$trusty_hwkey] write$trusty_hwrng : fd_trusty_hwrng [openat$trusty_hwrng] write$trusty_km : fd_trusty_km [openat$trusty_km] write$trusty_km_secure : fd_trusty_km_secure [openat$trusty_km_secure] write$trusty_storage : fd_trusty_storage [openat$trusty_storage] write$tun : tcp_seq_num [syz_extract_tcp_res syz_extract_tcp_res$synack] write$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 570/8056 2025/11/06 07:09:07 new: machine check complete 2025/11/06 07:09:07 new: adding 12463 seeds 2025/11/06 07:09:56 crash "kernel BUG in hfs_write_inode" is already known 2025/11/06 07:09:56 base crash "kernel BUG in hfs_write_inode" is to be ignored 2025/11/06 07:09:56 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 07:09:57 crash "kernel BUG in hfs_write_inode" is already known 2025/11/06 07:09:57 base crash "kernel BUG in hfs_write_inode" is to be ignored 2025/11/06 07:09:57 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 07:09:59 crash "kernel BUG in hfs_write_inode" is already known 2025/11/06 07:09:59 base crash "kernel BUG in hfs_write_inode" is to be ignored 2025/11/06 07:09:59 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 07:10:00 crash "kernel BUG in hfs_write_inode" is already known 2025/11/06 07:10:00 base crash "kernel BUG in hfs_write_inode" is to be ignored 2025/11/06 07:10:00 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 07:10:10 base crash: kernel BUG in hfs_write_inode 2025/11/06 07:10:18 base crash: kernel BUG in hfs_write_inode 2025/11/06 07:10:53 runner 5 connected 2025/11/06 07:10:55 runner 4 connected 2025/11/06 07:10:56 runner 6 connected 2025/11/06 07:10:59 runner 1 connected 2025/11/06 07:11:08 runner 1 connected 2025/11/06 07:11:17 runner 2 connected 2025/11/06 07:11:38 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2025/11/06 07:11:38 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2025/11/06 07:11:38 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/11/06 07:11:44 base crash: kernel BUG in hfs_write_inode 2025/11/06 07:11:49 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2025/11/06 07:11:49 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2025/11/06 07:11:49 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/11/06 07:11:50 crash "kernel BUG in jfs_evict_inode" is already known 2025/11/06 07:11:50 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/11/06 07:11:50 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:12:20 crash "kernel BUG in jfs_evict_inode" is already known 2025/11/06 07:12:20 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/11/06 07:12:20 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:12:21 crash "kernel BUG in jfs_evict_inode" is already known 2025/11/06 07:12:21 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/11/06 07:12:21 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:12:22 crash "kernel BUG in jfs_evict_inode" is already known 2025/11/06 07:12:22 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/11/06 07:12:22 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:12:24 crash "kernel BUG in jfs_evict_inode" is already known 2025/11/06 07:12:24 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/11/06 07:12:24 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:12:35 runner 2 connected 2025/11/06 07:12:37 base crash: kernel BUG in jfs_evict_inode 2025/11/06 07:12:41 runner 1 connected 2025/11/06 07:12:47 runner 6 connected 2025/11/06 07:12:47 runner 3 connected 2025/11/06 07:12:54 STAT { "buffer too small": 0, "candidate triage jobs": 271, "candidates": 10037, "comps overflows": 0, "corpus": 2098, "corpus [files]": 220, "corpus [symbols]": 220, "cover overflows": 355, "coverage": 72390, "distributor delayed": 2957, "distributor undelayed": 2700, "distributor violated": 6, "exec candidate": 2426, "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]": 3269, "exec total [new]": 10138, "exec triage": 6926, "executor restarts [base]": 75, "executor restarts [new]": 148, "fault jobs": 0, "fuzzer jobs": 271, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 0, "max signal": 75040, "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": 2426, "no exec duration": 20958000000, "no exec requests": 137, "pending": 0, "prog exec time": 377, "reproducing": 0, "rpc recv": 1130781288, "rpc sent": 188852960, "signal": 71893, "smash jobs": 0, "triage jobs": 0, "vm output": 5117379, "vm restarts [base]": 6, "vm restarts [new]": 16 } 2025/11/06 07:13:17 runner 7 connected 2025/11/06 07:13:18 runner 5 connected 2025/11/06 07:13:21 runner 1 connected 2025/11/06 07:13:23 runner 0 connected 2025/11/06 07:13:35 runner 2 connected 2025/11/06 07:14:04 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 07:14:06 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 07:14:18 base crash: kernel BUG in hfs_write_inode 2025/11/06 07:14:20 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 07:14:21 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 07:14:42 base crash: kernel BUG in hfs_write_inode 2025/11/06 07:15:01 runner 6 connected 2025/11/06 07:15:03 runner 7 connected 2025/11/06 07:15:07 crash "general protection fault in lmLogSync" is already known 2025/11/06 07:15:07 base crash "general protection fault in lmLogSync" is to be ignored 2025/11/06 07:15:07 patched crashed: general protection fault in lmLogSync [need repro = false] 2025/11/06 07:15:14 runner 2 connected 2025/11/06 07:15:17 runner 3 connected 2025/11/06 07:15:18 runner 8 connected 2025/11/06 07:15:34 crash "WARNING in dbAdjTree" is already known 2025/11/06 07:15:34 base crash "WARNING in dbAdjTree" is to be ignored 2025/11/06 07:15:34 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/06 07:15:36 crash "WARNING in dbAdjTree" is already known 2025/11/06 07:15:36 base crash "WARNING in dbAdjTree" is to be ignored 2025/11/06 07:15:36 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/06 07:15:37 crash "WARNING in dbAdjTree" is already known 2025/11/06 07:15:37 base crash "WARNING in dbAdjTree" is to be ignored 2025/11/06 07:15:37 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/06 07:15:40 runner 0 connected 2025/11/06 07:15:41 crash "WARNING in dbAdjTree" is already known 2025/11/06 07:15:41 base crash "WARNING in dbAdjTree" is to be ignored 2025/11/06 07:15:41 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/06 07:16:04 runner 2 connected 2025/11/06 07:16:24 base crash: WARNING in dbAdjTree 2025/11/06 07:16:33 runner 1 connected 2025/11/06 07:16:34 runner 7 connected 2025/11/06 07:16:35 runner 4 connected 2025/11/06 07:16:37 runner 3 connected 2025/11/06 07:16:47 base crash: kernel BUG in jfs_evict_inode 2025/11/06 07:17:13 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:17:22 runner 1 connected 2025/11/06 07:17:44 runner 0 connected 2025/11/06 07:17:54 STAT { "buffer too small": 0, "candidate triage jobs": 42, "candidates": 7101, "comps overflows": 0, "corpus": 5203, "corpus [files]": 418, "corpus [symbols]": 418, "cover overflows": 1470, "coverage": 88028, "distributor delayed": 6950, "distributor undelayed": 6949, "distributor violated": 124, "exec candidate": 5362, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 1, "exec seeds": 0, "exec smash": 0, "exec total [base]": 7675, "exec total [new]": 24981, "exec triage": 16250, "executor restarts [base]": 120, "executor restarts [new]": 276, "fault jobs": 0, "fuzzer jobs": 42, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 8, "hints jobs": 0, "max signal": 88609, "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": 5362, "no exec duration": 20958000000, "no exec requests": 137, "pending": 0, "prog exec time": 322, "reproducing": 0, "rpc recv": 2356232584, "rpc sent": 503355768, "signal": 87418, "smash jobs": 0, "triage jobs": 0, "vm output": 12075639, "vm restarts [base]": 11, "vm restarts [new]": 29 } 2025/11/06 07:18:12 runner 4 connected 2025/11/06 07:18:28 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:19:26 runner 1 connected 2025/11/06 07:20:01 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 07:20:15 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 07:20:16 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 07:20:18 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 07:21:00 runner 0 connected 2025/11/06 07:21:12 runner 1 connected 2025/11/06 07:21:13 runner 3 connected 2025/11/06 07:21:16 runner 6 connected 2025/11/06 07:21:33 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2025/11/06 07:22:23 base crash: kernel BUG in hfs_write_inode 2025/11/06 07:22:36 runner 2 connected 2025/11/06 07:22:54 STAT { "buffer too small": 0, "candidate triage jobs": 12, "candidates": 4884, "comps overflows": 0, "corpus": 7388, "corpus [files]": 557, "corpus [symbols]": 557, "cover overflows": 2201, "coverage": 95333, "distributor delayed": 9241, "distributor undelayed": 9241, "distributor violated": 126, "exec candidate": 7579, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 2, "exec seeds": 0, "exec smash": 0, "exec total [base]": 12759, "exec total [new]": 40743, "exec triage": 22998, "executor restarts [base]": 168, "executor restarts [new]": 419, "fault jobs": 0, "fuzzer jobs": 12, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 0, "max signal": 95919, "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": 7579, "no exec duration": 20958000000, "no exec requests": 137, "pending": 0, "prog exec time": 285, "reproducing": 0, "rpc recv": 3147513160, "rpc sent": 850892008, "signal": 94675, "smash jobs": 0, "triage jobs": 0, "vm output": 19810333, "vm restarts [base]": 12, "vm restarts [new]": 35 } 2025/11/06 07:22:57 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 07:22:58 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 07:22:59 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 07:23:20 runner 0 connected 2025/11/06 07:23:22 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/11/06 07:23:54 runner 7 connected 2025/11/06 07:23:55 runner 2 connected 2025/11/06 07:23:55 runner 4 connected 2025/11/06 07:24:19 runner 3 connected 2025/11/06 07:25:24 triaged 93.0% of the corpus 2025/11/06 07:25:24 starting bug reproductions 2025/11/06 07:25:24 starting bug reproductions (max 6 VMs, 4 repros) 2025/11/06 07:25:32 crash "possible deadlock in ocfs2_xattr_set" is already known 2025/11/06 07:25:32 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2025/11/06 07:25:32 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/06 07:25:54 triaged 100.0% of the corpus 2025/11/06 07:26:29 runner 5 connected 2025/11/06 07:26:55 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/11/06 07:26:55 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/11/06 07:26:55 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 07:27:01 base crash: kernel BUG in hfs_write_inode 2025/11/06 07:27:52 runner 8 connected 2025/11/06 07:27:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 16, "corpus": 7516, "corpus [files]": 562, "corpus [symbols]": 562, "cover overflows": 3999, "coverage": 95756, "distributor delayed": 9475, "distributor undelayed": 9475, "distributor violated": 128, "exec candidate": 12463, "exec collide": 355, "exec fuzz": 677, "exec gen": 30, "exec hints": 182, "exec inject": 0, "exec minimize": 1202, "exec retries": 4, "exec seeds": 148, "exec smash": 389, "exec total [base]": 17944, "exec total [new]": 54491, "exec triage": 23627, "executor restarts [base]": 229, "executor restarts [new]": 623, "fault jobs": 0, "fuzzer jobs": 102, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 8, "hints jobs": 30, "max signal": 97919, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 1143, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 7802, "no exec duration": 20958000000, "no exec requests": 137, "pending": 0, "prog exec time": 844, "reproducing": 0, "rpc recv": 3611819760, "rpc sent": 1201579656, "signal": 95087, "smash jobs": 41, "triage jobs": 31, "vm output": 26415565, "vm restarts [base]": 13, "vm restarts [new]": 41 } 2025/11/06 07:27:58 runner 0 connected 2025/11/06 07:28:13 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 07:28:46 crash "possible deadlock in ocfs2_xattr_set" is already known 2025/11/06 07:28:46 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2025/11/06 07:28:46 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/06 07:28:59 crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2025/11/06 07:28:59 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is to be ignored 2025/11/06 07:28:59 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/11/06 07:29:12 runner 2 connected 2025/11/06 07:29:44 runner 2 connected 2025/11/06 07:29:58 runner 4 connected 2025/11/06 07:30:00 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 07:30:34 base crash: WARNING in dbAdjTree 2025/11/06 07:30:35 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 07:30:40 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/06 07:30:57 runner 5 connected 2025/11/06 07:31:04 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2025/11/06 07:31:31 runner 8 connected 2025/11/06 07:31:33 runner 2 connected 2025/11/06 07:31:37 runner 4 connected 2025/11/06 07:31:44 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2025/11/06 07:31:44 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2025/11/06 07:31:44 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/11/06 07:31:59 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:32:01 runner 1 connected 2025/11/06 07:32:41 runner 7 connected 2025/11/06 07:32:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 77, "corpus": 7651, "corpus [files]": 569, "corpus [symbols]": 569, "cover overflows": 6884, "coverage": 96293, "distributor delayed": 9747, "distributor undelayed": 9747, "distributor violated": 128, "exec candidate": 12463, "exec collide": 1071, "exec fuzz": 2065, "exec gen": 103, "exec hints": 637, "exec inject": 0, "exec minimize": 3682, "exec retries": 4, "exec seeds": 517, "exec smash": 1735, "exec total [base]": 20269, "exec total [new]": 61930, "exec triage": 24240, "executor restarts [base]": 308, "executor restarts [new]": 865, "fault jobs": 0, "fuzzer jobs": 194, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 8, "hints jobs": 64, "max signal": 98609, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 3390, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8050, "no exec duration": 21039000000, "no exec requests": 138, "pending": 0, "prog exec time": 539, "reproducing": 0, "rpc recv": 4268202032, "rpc sent": 1554474080, "signal": 95464, "smash jobs": 116, "triage jobs": 14, "vm output": 33749481, "vm restarts [base]": 17, "vm restarts [new]": 47 } 2025/11/06 07:32:58 runner 6 connected 2025/11/06 07:34:32 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 07:35:30 runner 7 connected 2025/11/06 07:35:41 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/06 07:36:38 runner 2 connected 2025/11/06 07:37:09 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 07:37:21 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 07:37:27 crash "possible deadlock in ocfs2_init_acl" is already known 2025/11/06 07:37:27 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2025/11/06 07:37:27 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 07:37:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 166, "corpus": 7752, "corpus [files]": 576, "corpus [symbols]": 576, "cover overflows": 10100, "coverage": 96743, "distributor delayed": 9957, "distributor undelayed": 9957, "distributor violated": 128, "exec candidate": 12463, "exec collide": 1866, "exec fuzz": 3521, "exec gen": 179, "exec hints": 1091, "exec inject": 0, "exec minimize": 5987, "exec retries": 4, "exec seeds": 824, "exec smash": 3304, "exec total [base]": 23026, "exec total [new]": 69434, "exec triage": 24773, "executor restarts [base]": 395, "executor restarts [new]": 1089, "fault jobs": 0, "fuzzer jobs": 239, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 69, "max signal": 100177, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5347, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8262, "no exec duration": 21513000000, "no exec requests": 139, "pending": 0, "prog exec time": 676, "reproducing": 0, "rpc recv": 4741769376, "rpc sent": 1945599896, "signal": 95882, "smash jobs": 153, "triage jobs": 17, "vm output": 41400691, "vm restarts [base]": 17, "vm restarts [new]": 50 } 2025/11/06 07:38:05 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/11/06 07:38:06 runner 6 connected 2025/11/06 07:38:11 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/06 07:38:18 runner 7 connected 2025/11/06 07:38:25 runner 2 connected 2025/11/06 07:38:58 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 07:39:03 runner 2 connected 2025/11/06 07:39:11 runner 4 connected 2025/11/06 07:39:28 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:39:54 runner 1 connected 2025/11/06 07:40:19 patched crashed: INFO: task hung in lmLogClose [need repro = true] 2025/11/06 07:40:19 scheduled a reproduction of 'INFO: task hung in lmLogClose' 2025/11/06 07:40:19 start reproducing 'INFO: task hung in lmLogClose' 2025/11/06 07:40:55 crash "possible deadlock in ocfs2_evict_inode" is already known 2025/11/06 07:40:55 base crash "possible deadlock in ocfs2_evict_inode" is to be ignored 2025/11/06 07:40:55 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2025/11/06 07:41:37 base crash: WARNING in dbAdjTree 2025/11/06 07:41:44 crash "INFO: task hung in __iterate_supers" is already known 2025/11/06 07:41:44 base crash "INFO: task hung in __iterate_supers" is to be ignored 2025/11/06 07:41:44 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/11/06 07:41:53 runner 3 connected 2025/11/06 07:41:53 crash "kernel BUG in may_open" is already known 2025/11/06 07:41:53 base crash "kernel BUG in may_open" is to be ignored 2025/11/06 07:41:53 patched crashed: kernel BUG in may_open [need repro = false] 2025/11/06 07:42:27 runner 2 connected 2025/11/06 07:42:41 runner 5 connected 2025/11/06 07:42:52 runner 2 connected 2025/11/06 07:42:53 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 07:42:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 224, "corpus": 7819, "corpus [files]": 579, "corpus [symbols]": 579, "cover overflows": 12767, "coverage": 96890, "distributor delayed": 10123, "distributor undelayed": 10122, "distributor violated": 128, "exec candidate": 12463, "exec collide": 2482, "exec fuzz": 4683, "exec gen": 240, "exec hints": 1450, "exec inject": 0, "exec minimize": 7564, "exec retries": 4, "exec seeds": 1012, "exec smash": 4595, "exec total [base]": 24957, "exec total [new]": 75049, "exec triage": 25131, "executor restarts [base]": 468, "executor restarts [new]": 1300, "fault jobs": 0, "fuzzer jobs": 211, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 58, "max signal": 100637, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6765, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8410, "no exec duration": 21513000000, "no exec requests": 139, "pending": 0, "prog exec time": 576, "reproducing": 1, "rpc recv": 5281347912, "rpc sent": 2261884752, "signal": 95995, "smash jobs": 140, "triage jobs": 13, "vm output": 49234361, "vm restarts [base]": 20, "vm restarts [new]": 57 } 2025/11/06 07:43:50 runner 6 connected 2025/11/06 07:44:02 patched crashed: kernel BUG in __filemap_add_folio [need repro = true] 2025/11/06 07:44:02 scheduled a reproduction of 'kernel BUG in __filemap_add_folio' 2025/11/06 07:44:02 start reproducing 'kernel BUG in __filemap_add_folio' 2025/11/06 07:45:24 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 07:46:03 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/06 07:46:23 runner 6 connected 2025/11/06 07:47:01 runner 7 connected 2025/11/06 07:47:34 crash "INFO: task hung in __iterate_supers" is already known 2025/11/06 07:47:34 base crash "INFO: task hung in __iterate_supers" is to be ignored 2025/11/06 07:47:34 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/11/06 07:47:41 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:47:46 crash "INFO: task hung in __iterate_supers" is already known 2025/11/06 07:47:46 base crash "INFO: task hung in __iterate_supers" is to be ignored 2025/11/06 07:47:46 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/11/06 07:47:48 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:47:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 274, "corpus": 7853, "corpus [files]": 582, "corpus [symbols]": 582, "cover overflows": 14845, "coverage": 97014, "distributor delayed": 10242, "distributor undelayed": 10238, "distributor violated": 128, "exec candidate": 12463, "exec collide": 3025, "exec fuzz": 5755, "exec gen": 295, "exec hints": 1835, "exec inject": 0, "exec minimize": 8590, "exec retries": 5, "exec seeds": 1152, "exec smash": 5738, "exec total [base]": 26846, "exec total [new]": 79650, "exec triage": 25366, "executor restarts [base]": 559, "executor restarts [new]": 1482, "fault jobs": 0, "fuzzer jobs": 123, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 1, "hints jobs": 40, "max signal": 100946, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7602, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8502, "no exec duration": 21513000000, "no exec requests": 139, "pending": 0, "prog exec time": 636, "reproducing": 2, "rpc recv": 5639277152, "rpc sent": 2525525600, "signal": 96078, "smash jobs": 71, "triage jobs": 12, "vm output": 54889963, "vm restarts [base]": 20, "vm restarts [new]": 60 } 2025/11/06 07:48:01 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:48:07 base crash: INFO: task hung in user_get_super 2025/11/06 07:48:18 base crash: INFO: task hung in user_get_super 2025/11/06 07:48:32 runner 4 connected 2025/11/06 07:48:38 runner 3 connected 2025/11/06 07:48:43 runner 8 connected 2025/11/06 07:48:45 runner 7 connected 2025/11/06 07:48:53 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:48:57 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:48:59 runner 5 connected 2025/11/06 07:49:03 runner 2 connected 2025/11/06 07:49:07 runner 1 connected 2025/11/06 07:49:09 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:49:22 crash "possible deadlock in ocfs2_init_acl" is already known 2025/11/06 07:49:22 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2025/11/06 07:49:22 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 07:49:26 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:49:30 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:49:42 runner 4 connected 2025/11/06 07:49:45 base crash: kernel BUG in jfs_evict_inode 2025/11/06 07:49:54 runner 6 connected 2025/11/06 07:50:06 runner 7 connected 2025/11/06 07:50:09 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:50:17 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:50:20 runner 3 connected 2025/11/06 07:50:23 runner 8 connected 2025/11/06 07:50:28 runner 5 connected 2025/11/06 07:50:29 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:50:34 runner 0 connected 2025/11/06 07:50:42 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:50:46 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:50:50 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:50:56 base crash: kernel BUG in jfs_evict_inode 2025/11/06 07:50:56 base crash: kernel BUG in jfs_evict_inode 2025/11/06 07:51:00 runner 4 connected 2025/11/06 07:51:07 runner 6 connected 2025/11/06 07:51:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 07:51:27 runner 7 connected 2025/11/06 07:51:31 runner 3 connected 2025/11/06 07:51:35 runner 8 connected 2025/11/06 07:51:37 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:51:39 runner 5 connected 2025/11/06 07:51:48 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:51:55 runner 0 connected 2025/11/06 07:51:55 runner 1 connected 2025/11/06 07:52:02 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:52:15 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:52:16 base crash: kernel BUG in jfs_evict_inode 2025/11/06 07:52:18 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:52:22 base crash: kernel BUG in jfs_evict_inode 2025/11/06 07:52:23 runner 4 connected 2025/11/06 07:52:27 runner 6 connected 2025/11/06 07:52:29 base crash: kernel BUG in jfs_evict_inode 2025/11/06 07:52:37 runner 7 connected 2025/11/06 07:52:49 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:52:51 runner 5 connected 2025/11/06 07:52:51 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:52:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 282, "corpus": 7862, "corpus [files]": 583, "corpus [symbols]": 583, "cover overflows": 15241, "coverage": 97038, "distributor delayed": 10262, "distributor undelayed": 10261, "distributor violated": 128, "exec candidate": 12463, "exec collide": 3120, "exec fuzz": 5938, "exec gen": 304, "exec hints": 1919, "exec inject": 0, "exec minimize": 8878, "exec retries": 5, "exec seeds": 1170, "exec smash": 5923, "exec total [base]": 28084, "exec total [new]": 80556, "exec triage": 25396, "executor restarts [base]": 632, "executor restarts [new]": 1553, "fault jobs": 0, "fuzzer jobs": 100, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 0, "hints jobs": 33, "max signal": 101020, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7799, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8516, "no exec duration": 21513000000, "no exec requests": 139, "pending": 0, "prog exec time": 0, "reproducing": 2, "rpc recv": 6515544604, "rpc sent": 2622625920, "signal": 96097, "smash jobs": 59, "triage jobs": 8, "vm output": 57129269, "vm restarts [base]": 25, "vm restarts [new]": 81 } 2025/11/06 07:53:02 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:53:04 runner 1 connected 2025/11/06 07:53:07 runner 8 connected 2025/11/06 07:53:09 runner 3 connected 2025/11/06 07:53:10 runner 2 connected 2025/11/06 07:53:14 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:53:18 runner 0 connected 2025/11/06 07:53:31 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:53:34 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:53:40 runner 6 connected 2025/11/06 07:53:42 runner 4 connected 2025/11/06 07:53:53 runner 7 connected 2025/11/06 07:54:04 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:54:04 base crash: kernel BUG in jfs_evict_inode 2025/11/06 07:54:04 runner 5 connected 2025/11/06 07:54:05 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:54:11 base crash: kernel BUG in jfs_evict_inode 2025/11/06 07:54:15 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:54:23 runner 3 connected 2025/11/06 07:54:28 base crash: kernel BUG in jfs_evict_inode 2025/11/06 07:54:28 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:54:28 runner 8 connected 2025/11/06 07:54:46 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:54:51 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:54:53 runner 6 connected 2025/11/06 07:54:53 runner 2 connected 2025/11/06 07:54:57 runner 4 connected 2025/11/06 07:55:02 runner 1 connected 2025/11/06 07:55:05 runner 7 connected 2025/11/06 07:55:16 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:55:17 runner 0 connected 2025/11/06 07:55:17 runner 5 connected 2025/11/06 07:55:38 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:55:38 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:55:41 runner 8 connected 2025/11/06 07:55:42 runner 3 connected 2025/11/06 07:55:51 base crash: kernel BUG in jfs_evict_inode 2025/11/06 07:55:54 fuzzer has reached the modified code (583 + 583 + 0), continuing fuzzing 2025/11/06 07:55:58 base crash: WARNING in dbAdjTree 2025/11/06 07:56:05 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 07:56:08 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:56:09 base crash: kernel BUG in jfs_evict_inode 2025/11/06 07:56:13 runner 6 connected 2025/11/06 07:56:30 runner 4 connected 2025/11/06 07:56:34 runner 7 connected 2025/11/06 07:56:36 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:56:40 runner 1 connected 2025/11/06 07:56:49 runner 0 connected 2025/11/06 07:56:58 runner 8 connected 2025/11/06 07:56:58 runner 2 connected 2025/11/06 07:57:02 runner 5 connected 2025/11/06 07:57:25 base crash: kernel BUG in jfs_evict_inode 2025/11/06 07:57:27 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:57:32 runner 6 connected 2025/11/06 07:57:33 base crash: kernel BUG in jfs_evict_inode 2025/11/06 07:57:36 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 07:57:36 repro finished 'kernel BUG in __filemap_add_folio', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/06 07:57:36 failed repro for "kernel BUG in __filemap_add_folio", err=%!s() 2025/11/06 07:57:36 "kernel BUG in __filemap_add_folio": saved crash log into 1762415856.crash.log 2025/11/06 07:57:36 "kernel BUG in __filemap_add_folio": saved repro log into 1762415856.repro.log 2025/11/06 07:57:42 base crash: kernel BUG in dbFindBits 2025/11/06 07:57:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 283, "corpus": 7873, "corpus [files]": 584, "corpus [symbols]": 584, "cover overflows": 15942, "coverage": 97099, "distributor delayed": 10317, "distributor undelayed": 10316, "distributor violated": 128, "exec candidate": 12463, "exec collide": 3384, "exec fuzz": 6418, "exec gen": 329, "exec hints": 2142, "exec inject": 0, "exec minimize": 9197, "exec retries": 5, "exec seeds": 1212, "exec smash": 6426, "exec total [base]": 29299, "exec total [new]": 82501, "exec triage": 25474, "executor restarts [base]": 694, "executor restarts [new]": 1640, "fault jobs": 0, "fuzzer jobs": 65, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 4, "hints jobs": 22, "max signal": 101125, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8110, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8547, "no exec duration": 21513000000, "no exec requests": 139, "pending": 0, "prog exec time": 606, "reproducing": 1, "rpc recv": 7548084712, "rpc sent": 2769399832, "signal": 96126, "smash jobs": 32, "triage jobs": 11, "vm output": 61416132, "vm restarts [base]": 34, "vm restarts [new]": 101 } 2025/11/06 07:57:56 runner 0 connected 2025/11/06 07:58:22 runner 2 connected 2025/11/06 07:58:24 runner 7 connected 2025/11/06 07:58:25 runner 4 connected 2025/11/06 07:58:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 07:58:31 runner 0 connected 2025/11/06 07:58:38 runner 1 connected 2025/11/06 07:59:11 base crash: kernel BUG in jfs_evict_inode 2025/11/06 07:59:16 crash "possible deadlock in ocfs2_init_acl" is already known 2025/11/06 07:59:16 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2025/11/06 07:59:16 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 07:59:24 runner 6 connected 2025/11/06 07:59:47 base crash: kernel BUG in jfs_evict_inode 2025/11/06 08:00:00 base crash: kernel BUG in jfs_evict_inode 2025/11/06 08:00:08 runner 1 connected 2025/11/06 08:00:13 runner 4 connected 2025/11/06 08:00:18 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:00:44 runner 2 connected 2025/11/06 08:00:59 runner 0 connected 2025/11/06 08:01:15 runner 6 connected 2025/11/06 08:01:21 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 08:01:42 patched crashed: general protection fault in jfs_flush_journal [need repro = true] 2025/11/06 08:01:42 scheduled a reproduction of 'general protection fault in jfs_flush_journal' 2025/11/06 08:01:42 start reproducing 'general protection fault in jfs_flush_journal' 2025/11/06 08:01:52 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 08:02:17 runner 1 connected 2025/11/06 08:02:41 runner 7 connected 2025/11/06 08:02:43 crash "possible deadlock in hfs_find_init" is already known 2025/11/06 08:02:43 base crash "possible deadlock in hfs_find_init" is to be ignored 2025/11/06 08:02:43 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2025/11/06 08:02:50 runner 0 connected 2025/11/06 08:02:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 350, "corpus": 7932, "corpus [files]": 586, "corpus [symbols]": 586, "cover overflows": 19084, "coverage": 98234, "distributor delayed": 10443, "distributor undelayed": 10443, "distributor violated": 128, "exec candidate": 12463, "exec collide": 4139, "exec fuzz": 7936, "exec gen": 401, "exec hints": 2973, "exec inject": 0, "exec minimize": 10665, "exec retries": 5, "exec seeds": 1397, "exec smash": 7754, "exec total [base]": 30737, "exec total [new]": 88950, "exec triage": 25765, "executor restarts [base]": 746, "executor restarts [new]": 1789, "fault jobs": 0, "fuzzer jobs": 23, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 5, "max signal": 101685, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9196, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8659, "no exec duration": 21513000000, "no exec requests": 139, "pending": 0, "prog exec time": 612, "reproducing": 2, "rpc recv": 8187116696, "rpc sent": 3085472464, "signal": 96508, "smash jobs": 12, "triage jobs": 6, "vm output": 67969320, "vm restarts [base]": 42, "vm restarts [new]": 108 } 2025/11/06 08:03:41 runner 5 connected 2025/11/06 08:03:54 crash "WARNING in hfs_bnode_create" is already known 2025/11/06 08:03:54 base crash "WARNING in hfs_bnode_create" is to be ignored 2025/11/06 08:03:54 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/11/06 08:03:56 reproducing crash 'general protection fault in jfs_flush_journal': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 08:04:00 base crash: kernel BUG in jfs_evict_inode 2025/11/06 08:04:11 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/06 08:04:50 runner 3 connected 2025/11/06 08:04:59 runner 0 connected 2025/11/06 08:05:07 runner 4 connected 2025/11/06 08:05:10 crash "kernel BUG in may_open" is already known 2025/11/06 08:05:10 base crash "kernel BUG in may_open" is to be ignored 2025/11/06 08:05:10 patched crashed: kernel BUG in may_open [need repro = false] 2025/11/06 08:05:13 base crash: kernel BUG in jfs_evict_inode 2025/11/06 08:05:30 reproducing crash 'general protection fault in jfs_flush_journal': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 08:05:43 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 08:05:51 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/11/06 08:06:08 runner 8 connected 2025/11/06 08:06:08 base crash: kernel BUG in jfs_evict_inode 2025/11/06 08:06:12 runner 2 connected 2025/11/06 08:06:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:06:39 crash "possible deadlock in run_unpack_ex" is already known 2025/11/06 08:06:39 base crash "possible deadlock in run_unpack_ex" is to be ignored 2025/11/06 08:06:39 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2025/11/06 08:06:41 runner 0 connected 2025/11/06 08:06:47 runner 4 connected 2025/11/06 08:06:58 reproducing crash 'general protection fault in jfs_flush_journal': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 08:07:05 runner 1 connected 2025/11/06 08:07:15 runner 5 connected 2025/11/06 08:07:35 runner 6 connected 2025/11/06 08:07:36 reproducing crash 'general protection fault in jfs_flush_journal': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 08:07:52 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/06 08:07:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 353, "corpus": 7946, "corpus [files]": 587, "corpus [symbols]": 587, "cover overflows": 20775, "coverage": 98270, "distributor delayed": 10501, "distributor undelayed": 10501, "distributor violated": 128, "exec candidate": 12463, "exec collide": 5175, "exec fuzz": 9835, "exec gen": 504, "exec hints": 3148, "exec inject": 0, "exec minimize": 11119, "exec retries": 5, "exec seeds": 1439, "exec smash": 8152, "exec total [base]": 33087, "exec total [new]": 93156, "exec triage": 25861, "executor restarts [base]": 817, "executor restarts [new]": 1985, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 0, "max signal": 101796, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9715, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8702, "no exec duration": 21513000000, "no exec requests": 139, "pending": 0, "prog exec time": 536, "reproducing": 2, "rpc recv": 8765993500, "rpc sent": 3371155792, "signal": 96536, "smash jobs": 0, "triage jobs": 3, "vm output": 72867193, "vm restarts [base]": 46, "vm restarts [new]": 115 } 2025/11/06 08:08:01 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 08:08:17 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:08:38 reproducing crash 'general protection fault in jfs_flush_journal': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 08:08:49 runner 7 connected 2025/11/06 08:08:58 runner 2 connected 2025/11/06 08:09:02 patched crashed: kernel BUG in dbFindBits [need repro = false] 2025/11/06 08:09:13 base crash: WARNING in hfs_bnode_create 2025/11/06 08:09:15 runner 3 connected 2025/11/06 08:10:01 runner 6 connected 2025/11/06 08:10:01 reproducing crash 'general protection fault in jfs_flush_journal': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 08:10:01 repro finished 'general protection fault in jfs_flush_journal', repro=true crepro=false desc='general protection fault in lmLogSync' hub=false from_dashboard=false 2025/11/06 08:10:01 found repro for "general protection fault in lmLogSync" (orig title: "general protection fault in jfs_flush_journal", reliability: 1), took 6.82 minutes 2025/11/06 08:10:01 "general protection fault in lmLogSync": saved crash log into 1762416601.crash.log 2025/11/06 08:10:01 "general protection fault in lmLogSync": saved repro log into 1762416601.repro.log 2025/11/06 08:10:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:10:10 runner 1 connected 2025/11/06 08:10:12 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:10:13 crash "possible deadlock in ocfs2_init_acl" is already known 2025/11/06 08:10:13 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2025/11/06 08:10:13 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 08:11:01 runner 0 connected 2025/11/06 08:11:05 crash "kernel BUG in may_open" is already known 2025/11/06 08:11:05 base crash "kernel BUG in may_open" is to be ignored 2025/11/06 08:11:05 patched crashed: kernel BUG in may_open [need repro = false] 2025/11/06 08:11:05 runner 8 connected 2025/11/06 08:11:10 runner 7 connected 2025/11/06 08:11:11 runner 5 connected 2025/11/06 08:11:38 attempt #0 to run "general protection fault in lmLogSync" on base: crashed with general protection fault in lmLogSync 2025/11/06 08:11:38 crash "general protection fault in lmLogSync" is already known 2025/11/06 08:11:38 base crash "general protection fault in lmLogSync" is to be ignored 2025/11/06 08:11:38 crashes both: general protection fault in lmLogSync / general protection fault in lmLogSync 2025/11/06 08:11:41 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:12:02 runner 3 connected 2025/11/06 08:12:05 base crash: kernel BUG in may_open 2025/11/06 08:12:17 crash "kernel BUG in ocfs2_set_new_buffer_uptodate" is already known 2025/11/06 08:12:17 base crash "kernel BUG in ocfs2_set_new_buffer_uptodate" is to be ignored 2025/11/06 08:12:17 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/11/06 08:12:36 runner 0 connected 2025/11/06 08:12:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:12:40 runner 6 connected 2025/11/06 08:12:52 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:12:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 364, "corpus": 7967, "corpus [files]": 588, "corpus [symbols]": 588, "cover overflows": 22604, "coverage": 98319, "distributor delayed": 10601, "distributor undelayed": 10601, "distributor violated": 128, "exec candidate": 12463, "exec collide": 6192, "exec fuzz": 11863, "exec gen": 615, "exec hints": 3172, "exec inject": 0, "exec minimize": 11810, "exec retries": 5, "exec seeds": 1501, "exec smash": 8420, "exec total [base]": 34888, "exec total [new]": 97530, "exec triage": 26033, "executor restarts [base]": 889, "executor restarts [new]": 2158, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 1, "max signal": 101975, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10455, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8772, "no exec duration": 22128000000, "no exec requests": 142, "pending": 0, "prog exec time": 660, "reproducing": 1, "rpc recv": 9322796548, "rpc sent": 3720990712, "signal": 96581, "smash jobs": 1, "triage jobs": 5, "vm output": 77467368, "vm restarts [base]": 49, "vm restarts [new]": 124 } 2025/11/06 08:13:02 runner 2 connected 2025/11/06 08:13:05 runner 5 connected 2025/11/06 08:13:35 runner 7 connected 2025/11/06 08:13:46 base crash: WARNING in udf_truncate_extents 2025/11/06 08:13:48 runner 0 connected 2025/11/06 08:14:21 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 08:14:43 runner 1 connected 2025/11/06 08:14:55 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 08:15:19 runner 5 connected 2025/11/06 08:15:52 base crash: kernel BUG in jfs_evict_inode 2025/11/06 08:15:54 runner 4 connected 2025/11/06 08:16:51 runner 1 connected 2025/11/06 08:16:58 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 08:17:40 base crash: possible deadlock in ocfs2_init_acl 2025/11/06 08:17:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 378, "corpus": 7998, "corpus [files]": 588, "corpus [symbols]": 588, "cover overflows": 25626, "coverage": 98519, "distributor delayed": 10724, "distributor undelayed": 10724, "distributor violated": 128, "exec candidate": 12463, "exec collide": 7993, "exec fuzz": 15173, "exec gen": 803, "exec hints": 3225, "exec inject": 0, "exec minimize": 12674, "exec retries": 5, "exec seeds": 1585, "exec smash": 8941, "exec total [base]": 37069, "exec total [new]": 104598, "exec triage": 26273, "executor restarts [base]": 965, "executor restarts [new]": 2341, "fault jobs": 0, "fuzzer jobs": 24, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 7, "hints jobs": 4, "max signal": 102252, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11182, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8866, "no exec duration": 22729000000, "no exec requests": 145, "pending": 0, "prog exec time": 632, "reproducing": 1, "rpc recv": 9795085724, "rpc sent": 4136425240, "signal": 96717, "smash jobs": 8, "triage jobs": 12, "vm output": 82850491, "vm restarts [base]": 52, "vm restarts [new]": 129 } 2025/11/06 08:17:56 runner 0 connected 2025/11/06 08:18:34 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:18:37 runner 1 connected 2025/11/06 08:19:31 runner 3 connected 2025/11/06 08:19:36 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 08:19:43 base crash: INFO: task hung in __iterate_supers 2025/11/06 08:20:05 crash "UBSAN: array-index-out-of-bounds in dtInsertEntry" is already known 2025/11/06 08:20:05 base crash "UBSAN: array-index-out-of-bounds in dtInsertEntry" is to be ignored 2025/11/06 08:20:05 patched crashed: UBSAN: array-index-out-of-bounds in dtInsertEntry [need repro = false] 2025/11/06 08:20:33 runner 5 connected 2025/11/06 08:20:41 runner 2 connected 2025/11/06 08:21:01 runner 3 connected 2025/11/06 08:21:31 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/11/06 08:22:15 patched crashed: INFO: task hung in lock_metapage [need repro = true] 2025/11/06 08:22:15 scheduled a reproduction of 'INFO: task hung in lock_metapage' 2025/11/06 08:22:15 start reproducing 'INFO: task hung in lock_metapage' 2025/11/06 08:22:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 387, "corpus": 8025, "corpus [files]": 589, "corpus [symbols]": 589, "cover overflows": 27779, "coverage": 98604, "distributor delayed": 10799, "distributor undelayed": 10799, "distributor violated": 128, "exec candidate": 12463, "exec collide": 9469, "exec fuzz": 18051, "exec gen": 981, "exec hints": 3507, "exec inject": 0, "exec minimize": 13217, "exec retries": 5, "exec seeds": 1671, "exec smash": 9467, "exec total [base]": 39692, "exec total [new]": 110722, "exec triage": 26431, "executor restarts [base]": 1062, "executor restarts [new]": 2552, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 1, "max signal": 102406, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11736, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8926, "no exec duration": 23323000000, "no exec requests": 148, "pending": 0, "prog exec time": 612, "reproducing": 2, "rpc recv": 10204111832, "rpc sent": 4488729808, "signal": 96787, "smash jobs": 1, "triage jobs": 1, "vm output": 87874943, "vm restarts [base]": 55, "vm restarts [new]": 132 } 2025/11/06 08:23:12 runner 4 connected 2025/11/06 08:23:55 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 08:24:29 patched crashed: general protection fault in lmLogSync [need repro = false] 2025/11/06 08:24:52 runner 5 connected 2025/11/06 08:25:25 runner 6 connected 2025/11/06 08:25:58 crash "INFO: task hung in f2fs_issue_checkpoint" is already known 2025/11/06 08:25:58 base crash "INFO: task hung in f2fs_issue_checkpoint" is to be ignored 2025/11/06 08:25:58 patched crashed: INFO: task hung in f2fs_issue_checkpoint [need repro = false] 2025/11/06 08:26:03 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:26:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:26:37 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 08:26:57 runner 8 connected 2025/11/06 08:27:00 runner 4 connected 2025/11/06 08:27:28 crash "possible deadlock in ocfs2_evict_inode" is already known 2025/11/06 08:27:28 base crash "possible deadlock in ocfs2_evict_inode" is to be ignored 2025/11/06 08:27:28 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2025/11/06 08:27:33 runner 7 connected 2025/11/06 08:27:33 runner 3 connected 2025/11/06 08:27:38 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 08:27:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 403, "corpus": 8041, "corpus [files]": 591, "corpus [symbols]": 591, "cover overflows": 29658, "coverage": 98638, "distributor delayed": 10900, "distributor undelayed": 10900, "distributor violated": 128, "exec candidate": 12463, "exec collide": 10664, "exec fuzz": 20234, "exec gen": 1096, "exec hints": 3755, "exec inject": 0, "exec minimize": 13792, "exec retries": 5, "exec seeds": 1716, "exec smash": 9759, "exec total [base]": 42724, "exec total [new]": 115533, "exec triage": 26586, "executor restarts [base]": 1162, "executor restarts [new]": 2697, "fault jobs": 0, "fuzzer jobs": 9, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 3, "max signal": 102485, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12191, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8982, "no exec duration": 23323000000, "no exec requests": 148, "pending": 0, "prog exec time": 675, "reproducing": 2, "rpc recv": 10669428124, "rpc sent": 4840197904, "signal": 96809, "smash jobs": 1, "triage jobs": 5, "vm output": 92205460, "vm restarts [base]": 55, "vm restarts [new]": 139 } 2025/11/06 08:28:20 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:28:26 runner 6 connected 2025/11/06 08:28:32 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 08:28:35 crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2025/11/06 08:28:35 base crash "possible deadlock in ocfs2_calc_xattr_init" is to be ignored 2025/11/06 08:28:35 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2025/11/06 08:28:36 runner 1 connected 2025/11/06 08:28:52 crash "possible deadlock in ocfs2_xattr_set" is already known 2025/11/06 08:28:52 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2025/11/06 08:28:52 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/06 08:28:53 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:29:15 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/11/06 08:29:17 runner 4 connected 2025/11/06 08:29:21 runner 0 connected 2025/11/06 08:29:32 runner 8 connected 2025/11/06 08:29:34 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 08:29:41 runner 7 connected 2025/11/06 08:29:42 runner 5 connected 2025/11/06 08:29:51 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:29:52 base crash: kernel BUG in hfs_write_inode 2025/11/06 08:30:05 runner 1 connected 2025/11/06 08:30:24 runner 2 connected 2025/11/06 08:30:44 crash "possible deadlock in ocfs2_xattr_set" is already known 2025/11/06 08:30:44 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2025/11/06 08:30:44 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/06 08:30:45 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 08:30:47 runner 6 connected 2025/11/06 08:30:50 runner 0 connected 2025/11/06 08:30:56 crash "possible deadlock in ocfs2_xattr_set" is already known 2025/11/06 08:30:56 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2025/11/06 08:30:56 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/06 08:30:57 crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2025/11/06 08:30:57 base crash "possible deadlock in ocfs2_calc_xattr_init" is to be ignored 2025/11/06 08:30:57 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2025/11/06 08:31:21 base crash: possible deadlock in ocfs2_calc_xattr_init 2025/11/06 08:31:37 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/11/06 08:31:42 runner 3 connected 2025/11/06 08:31:43 runner 5 connected 2025/11/06 08:31:47 runner 4 connected 2025/11/06 08:31:53 runner 7 connected 2025/11/06 08:32:17 runner 1 connected 2025/11/06 08:32:36 runner 2 connected 2025/11/06 08:32:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 467, "corpus": 8058, "corpus [files]": 591, "corpus [symbols]": 591, "cover overflows": 31471, "coverage": 98683, "distributor delayed": 10999, "distributor undelayed": 10999, "distributor violated": 128, "exec candidate": 12463, "exec collide": 11575, "exec fuzz": 22008, "exec gen": 1173, "exec hints": 4102, "exec inject": 0, "exec minimize": 14488, "exec retries": 5, "exec seeds": 1773, "exec smash": 10025, "exec total [base]": 44434, "exec total [new]": 119828, "exec triage": 26746, "executor restarts [base]": 1216, "executor restarts [new]": 2835, "fault jobs": 0, "fuzzer jobs": 15, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 2, "max signal": 102764, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12759, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9046, "no exec duration": 23520000000, "no exec requests": 150, "pending": 0, "prog exec time": 613, "reproducing": 2, "rpc recv": 11374301908, "rpc sent": 5101756520, "signal": 96856, "smash jobs": 2, "triage jobs": 11, "vm output": 96896067, "vm restarts [base]": 62, "vm restarts [new]": 149 } 2025/11/06 08:33:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:33:35 crash "kernel BUG in txUnlock" is already known 2025/11/06 08:33:35 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/06 08:33:35 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/06 08:33:39 crash "kernel BUG in txUnlock" is already known 2025/11/06 08:33:39 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/06 08:33:39 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/06 08:33:42 crash "kernel BUG in txUnlock" is already known 2025/11/06 08:33:42 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/06 08:33:42 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/06 08:33:43 crash "kernel BUG in txUnlock" is already known 2025/11/06 08:33:43 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/06 08:33:43 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/06 08:34:02 crash "kernel BUG in txUnlock" is already known 2025/11/06 08:34:02 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/06 08:34:02 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/06 08:34:04 runner 7 connected 2025/11/06 08:34:29 crash "kernel BUG in txUnlock" is already known 2025/11/06 08:34:29 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/06 08:34:29 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/06 08:34:30 base crash: kernel BUG in txUnlock 2025/11/06 08:34:31 runner 5 connected 2025/11/06 08:34:33 runner 6 connected 2025/11/06 08:34:38 runner 3 connected 2025/11/06 08:34:40 runner 4 connected 2025/11/06 08:34:50 runner 8 connected 2025/11/06 08:34:57 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/06 08:34:58 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/06 08:35:03 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/06 08:35:05 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/06 08:35:16 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/06 08:35:18 runner 7 connected 2025/11/06 08:35:19 runner 1 connected 2025/11/06 08:35:35 base crash: kernel BUG in txUnlock 2025/11/06 08:35:42 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/06 08:35:55 runner 6 connected 2025/11/06 08:35:56 runner 5 connected 2025/11/06 08:35:57 base crash: kernel BUG in txUnlock 2025/11/06 08:36:01 runner 4 connected 2025/11/06 08:36:03 runner 3 connected 2025/11/06 08:36:13 runner 8 connected 2025/11/06 08:36:16 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/06 08:36:24 runner 0 connected 2025/11/06 08:36:30 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/06 08:36:32 runner 7 connected 2025/11/06 08:36:32 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/06 08:36:33 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/06 08:36:45 runner 2 connected 2025/11/06 08:36:47 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/06 08:36:54 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/06 08:36:55 base crash: kernel BUG in txUnlock 2025/11/06 08:37:06 runner 6 connected 2025/11/06 08:37:10 base crash: kernel BUG in hfs_write_inode 2025/11/06 08:37:14 base crash: kernel BUG in txUnlock 2025/11/06 08:37:21 runner 3 connected 2025/11/06 08:37:22 runner 4 connected 2025/11/06 08:37:24 runner 5 connected 2025/11/06 08:37:29 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/06 08:37:36 runner 8 connected 2025/11/06 08:37:44 runner 0 connected 2025/11/06 08:37:47 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/06 08:37:50 runner 7 connected 2025/11/06 08:37:52 reproducing crash 'INFO: task hung in lmLogClose': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 08:37:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 481, "corpus": 8071, "corpus [files]": 596, "corpus [symbols]": 596, "cover overflows": 32180, "coverage": 98699, "distributor delayed": 11043, "distributor undelayed": 11040, "distributor violated": 128, "exec candidate": 12463, "exec collide": 11855, "exec fuzz": 22528, "exec gen": 1193, "exec hints": 4191, "exec inject": 0, "exec minimize": 14805, "exec retries": 5, "exec seeds": 1808, "exec smash": 10194, "exec total [base]": 46555, "exec total [new]": 121329, "exec triage": 26802, "executor restarts [base]": 1278, "executor restarts [new]": 2913, "fault jobs": 0, "fuzzer jobs": 13, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 1, "max signal": 102795, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12985, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9068, "no exec duration": 23520000000, "no exec requests": 150, "pending": 0, "prog exec time": 432, "reproducing": 2, "rpc recv": 12236420520, "rpc sent": 5292275912, "signal": 96871, "smash jobs": 4, "triage jobs": 8, "vm output": 99212772, "vm restarts [base]": 66, "vm restarts [new]": 168 } 2025/11/06 08:37:59 runner 1 connected 2025/11/06 08:38:03 runner 2 connected 2025/11/06 08:38:20 runner 6 connected 2025/11/06 08:38:29 base crash: kernel BUG in txUnlock 2025/11/06 08:38:32 base crash: kernel BUG in txUnlock 2025/11/06 08:38:33 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/11/06 08:38:37 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/11/06 08:38:44 runner 4 connected 2025/11/06 08:38:54 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/11/06 08:39:00 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/11/06 08:39:11 base crash: kernel BUG in txUnlock 2025/11/06 08:39:23 runner 3 connected 2025/11/06 08:39:25 runner 2 connected 2025/11/06 08:39:25 runner 7 connected 2025/11/06 08:39:29 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 08:39:30 runner 0 connected 2025/11/06 08:39:50 runner 8 connected 2025/11/06 08:39:50 runner 5 connected 2025/11/06 08:40:00 runner 1 connected 2025/11/06 08:40:11 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 08:40:14 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 08:40:26 runner 6 connected 2025/11/06 08:40:27 base crash: kernel BUG in txUnlock 2025/11/06 08:40:45 base crash: kernel BUG in txUnlock 2025/11/06 08:40:51 reproducing crash 'INFO: task hung in lmLogClose': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 08:40:58 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 08:41:03 crash "possible deadlock in hfs_find_init" is already known 2025/11/06 08:41:03 base crash "possible deadlock in hfs_find_init" is to be ignored 2025/11/06 08:41:03 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2025/11/06 08:41:08 runner 4 connected 2025/11/06 08:41:10 runner 3 connected 2025/11/06 08:41:23 runner 2 connected 2025/11/06 08:41:33 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 08:41:36 reproducing crash 'INFO: task hung in lmLogClose': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 08:41:41 runner 1 connected 2025/11/06 08:41:46 base crash: kernel BUG in txUnlock 2025/11/06 08:41:47 runner 7 connected 2025/11/06 08:42:00 runner 8 connected 2025/11/06 08:42:06 base crash: kernel BUG in txUnlock 2025/11/06 08:42:15 base crash: kernel BUG in txUnlock 2025/11/06 08:42:23 runner 5 connected 2025/11/06 08:42:31 reproducing crash 'INFO: task hung in lmLogClose': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 08:42:43 runner 2 connected 2025/11/06 08:42:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 508, "corpus": 8095, "corpus [files]": 598, "corpus [symbols]": 598, "cover overflows": 33666, "coverage": 98747, "distributor delayed": 11128, "distributor undelayed": 11128, "distributor violated": 128, "exec candidate": 12463, "exec collide": 12639, "exec fuzz": 23985, "exec gen": 1269, "exec hints": 4242, "exec inject": 0, "exec minimize": 15469, "exec retries": 5, "exec seeds": 1876, "exec smash": 10590, "exec total [base]": 47854, "exec total [new]": 124963, "exec triage": 26935, "executor restarts [base]": 1329, "executor restarts [new]": 3071, "fault jobs": 0, "fuzzer jobs": 8, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 6, "hints jobs": 0, "max signal": 102920, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13685, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9125, "no exec duration": 23520000000, "no exec requests": 150, "pending": 0, "prog exec time": 633, "reproducing": 2, "rpc recv": 13033036596, "rpc sent": 5527450224, "signal": 96902, "smash jobs": 1, "triage jobs": 7, "vm output": 105026915, "vm restarts [base]": 74, "vm restarts [new]": 180 } 2025/11/06 08:43:04 runner 0 connected 2025/11/06 08:43:12 runner 1 connected 2025/11/06 08:43:21 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 08:43:34 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 08:44:12 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:44:15 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 08:44:15 reproducing crash 'INFO: task hung in lmLogClose': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 08:44:17 runner 3 connected 2025/11/06 08:44:33 runner 0 connected 2025/11/06 08:44:40 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/06 08:44:55 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 08:45:09 runner 7 connected 2025/11/06 08:45:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:45:13 runner 2 connected 2025/11/06 08:45:29 reproducing crash 'INFO: task hung in lmLogClose': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 08:45:38 runner 6 connected 2025/11/06 08:45:46 runner 1 connected 2025/11/06 08:46:06 reproducing crash 'INFO: task hung in lmLogClose': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 08:46:07 runner 5 connected 2025/11/06 08:46:21 base crash: kernel BUG in txUnlock 2025/11/06 08:46:44 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 08:47:18 runner 2 connected 2025/11/06 08:47:22 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 08:47:42 runner 8 connected 2025/11/06 08:47:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 537, "corpus": 8113, "corpus [files]": 601, "corpus [symbols]": 601, "cover overflows": 35152, "coverage": 98819, "distributor delayed": 11176, "distributor undelayed": 11176, "distributor violated": 128, "exec candidate": 12463, "exec collide": 13670, "exec fuzz": 25983, "exec gen": 1369, "exec hints": 4331, "exec inject": 0, "exec minimize": 16057, "exec retries": 5, "exec seeds": 1928, "exec smash": 10833, "exec total [base]": 49618, "exec total [new]": 129158, "exec triage": 27032, "executor restarts [base]": 1420, "executor restarts [new]": 3289, "fault jobs": 0, "fuzzer jobs": 4, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 1, "max signal": 102983, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14325, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9167, "no exec duration": 23686000000, "no exec requests": 151, "pending": 0, "prog exec time": 567, "reproducing": 2, "rpc recv": 13547177160, "rpc sent": 5789200304, "signal": 96967, "smash jobs": 0, "triage jobs": 3, "vm output": 111304338, "vm restarts [base]": 80, "vm restarts [new]": 185 } 2025/11/06 08:47:57 base crash: kernel BUG in txUnlock 2025/11/06 08:48:19 runner 7 connected 2025/11/06 08:48:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:48:40 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:48:54 runner 1 connected 2025/11/06 08:49:00 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/06 08:49:21 runner 8 connected 2025/11/06 08:49:39 runner 5 connected 2025/11/06 08:49:56 runner 4 connected 2025/11/06 08:50:06 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 08:50:16 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 08:50:21 base crash: possible deadlock in ocfs2_calc_xattr_init 2025/11/06 08:50:26 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 08:50:34 base crash: kernel BUG in may_open 2025/11/06 08:50:45 reproducing crash 'INFO: task hung in lmLogClose': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 08:51:03 runner 6 connected 2025/11/06 08:51:03 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 08:51:11 runner 0 connected 2025/11/06 08:51:14 runner 5 connected 2025/11/06 08:51:15 runner 1 connected 2025/11/06 08:51:23 runner 2 connected 2025/11/06 08:51:34 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/06 08:51:39 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:51:59 runner 8 connected 2025/11/06 08:52:00 reproducing crash 'INFO: task hung in lmLogClose': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 08:52:12 base crash: WARNING in dbAdjTree 2025/11/06 08:52:30 runner 3 connected 2025/11/06 08:52:31 runner 7 connected 2025/11/06 08:52:43 reproducing crash 'INFO: task hung in lmLogClose': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 08:52:43 repro finished 'INFO: task hung in lmLogClose', repro=true crepro=false desc='general protection fault in lmLogSync' hub=false from_dashboard=false 2025/11/06 08:52:43 found repro for "general protection fault in lmLogSync" (orig title: "INFO: task hung in lmLogClose", reliability: 1), took 69.46 minutes 2025/11/06 08:52:43 "general protection fault in lmLogSync": saved crash log into 1762419163.crash.log 2025/11/06 08:52:43 "general protection fault in lmLogSync": saved repro log into 1762419163.repro.log 2025/11/06 08:52:51 base crash: possible deadlock in ocfs2_init_acl 2025/11/06 08:52:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 563, "corpus": 8128, "corpus [files]": 601, "corpus [symbols]": 601, "cover overflows": 36720, "coverage": 98848, "distributor delayed": 11240, "distributor undelayed": 11240, "distributor violated": 128, "exec candidate": 12463, "exec collide": 14811, "exec fuzz": 28107, "exec gen": 1454, "exec hints": 4462, "exec inject": 0, "exec minimize": 16517, "exec retries": 6, "exec seeds": 1973, "exec smash": 11030, "exec total [base]": 51378, "exec total [new]": 133456, "exec triage": 27133, "executor restarts [base]": 1506, "executor restarts [new]": 3466, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 6, "hints jobs": 1, "max signal": 103057, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14800, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9209, "no exec duration": 23686000000, "no exec requests": 151, "pending": 0, "prog exec time": 447, "reproducing": 1, "rpc recv": 14106123820, "rpc sent": 6066519352, "signal": 96992, "smash jobs": 2, "triage jobs": 2, "vm output": 116430836, "vm restarts [base]": 84, "vm restarts [new]": 194 } 2025/11/06 08:53:07 runner 0 connected 2025/11/06 08:53:12 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:53:38 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 08:53:47 runner 2 connected 2025/11/06 08:54:08 runner 5 connected 2025/11/06 08:54:26 base crash: kernel BUG in txUnlock 2025/11/06 08:54:33 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 08:54:35 runner 1 connected 2025/11/06 08:54:59 attempt #0 to run "general protection fault in lmLogSync" on base: did not crash 2025/11/06 08:55:22 runner 2 connected 2025/11/06 08:55:29 runner 8 connected 2025/11/06 08:55:37 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 08:56:10 base crash: possible deadlock in ocfs2_evict_inode 2025/11/06 08:56:27 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 08:56:31 attempt #1 to run "general protection fault in lmLogSync" on base: crashed with general protection fault in lmLogSync 2025/11/06 08:56:31 crashes both: general protection fault in lmLogSync / general protection fault in lmLogSync 2025/11/06 08:56:33 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 08:56:34 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:56:35 runner 6 connected 2025/11/06 08:56:44 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 08:57:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:57:02 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/11/06 08:57:07 runner 2 connected 2025/11/06 08:57:20 runner 0 connected 2025/11/06 08:57:23 runner 8 connected 2025/11/06 08:57:24 runner 7 connected 2025/11/06 08:57:25 runner 3 connected 2025/11/06 08:57:34 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 08:57:35 runner 4 connected 2025/11/06 08:57:50 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:57:51 runner 5 connected 2025/11/06 08:57:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 600, "corpus": 8153, "corpus [files]": 603, "corpus [symbols]": 603, "cover overflows": 38973, "coverage": 98912, "distributor delayed": 11303, "distributor undelayed": 11303, "distributor violated": 128, "exec candidate": 12463, "exec collide": 16148, "exec fuzz": 30684, "exec gen": 1601, "exec hints": 4596, "exec inject": 0, "exec minimize": 17023, "exec retries": 6, "exec seeds": 2051, "exec smash": 11532, "exec total [base]": 52507, "exec total [new]": 138850, "exec triage": 27250, "executor restarts [base]": 1554, "executor restarts [new]": 3638, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 1, "max signal": 103159, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15156, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9255, "no exec duration": 23942000000, "no exec requests": 152, "pending": 0, "prog exec time": 526, "reproducing": 1, "rpc recv": 14624355888, "rpc sent": 6349989928, "signal": 97039, "smash jobs": 1, "triage jobs": 3, "vm output": 122071397, "vm restarts [base]": 89, "vm restarts [new]": 203 } 2025/11/06 08:57:57 runner 6 connected 2025/11/06 08:58:32 runner 1 connected 2025/11/06 08:58:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 08:58:47 runner 0 connected 2025/11/06 08:58:59 base crash: possible deadlock in ocfs2_init_acl 2025/11/06 08:59:05 base crash: kernel BUG in hfs_write_inode 2025/11/06 08:59:43 runner 7 connected 2025/11/06 08:59:57 runner 1 connected 2025/11/06 09:00:02 runner 0 connected 2025/11/06 09:00:58 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:01:02 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 09:01:20 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 09:01:57 runner 6 connected 2025/11/06 09:01:58 runner 0 connected 2025/11/06 09:02:10 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/06 09:02:15 base crash: kernel BUG in hfs_write_inode 2025/11/06 09:02:16 runner 2 connected 2025/11/06 09:02:20 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:02:31 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 09:02:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 619, "corpus": 8182, "corpus [files]": 604, "corpus [symbols]": 604, "cover overflows": 40931, "coverage": 99047, "distributor delayed": 11386, "distributor undelayed": 11385, "distributor violated": 128, "exec candidate": 12463, "exec collide": 17511, "exec fuzz": 33320, "exec gen": 1726, "exec hints": 4857, "exec inject": 0, "exec minimize": 17866, "exec retries": 6, "exec seeds": 2135, "exec smash": 11985, "exec total [base]": 54313, "exec total [new]": 144779, "exec triage": 27411, "executor restarts [base]": 1635, "executor restarts [new]": 3838, "fault jobs": 0, "fuzzer jobs": 8, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 2, "max signal": 103392, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15950, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9323, "no exec duration": 23942000000, "no exec requests": 152, "pending": 0, "prog exec time": 620, "reproducing": 1, "rpc recv": 15133319160, "rpc sent": 6709812512, "signal": 97129, "smash jobs": 2, "triage jobs": 4, "vm output": 128229342, "vm restarts [base]": 93, "vm restarts [new]": 208 } 2025/11/06 09:03:07 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 09:03:08 runner 5 connected 2025/11/06 09:03:11 runner 0 connected 2025/11/06 09:03:17 runner 6 connected 2025/11/06 09:03:29 runner 7 connected 2025/11/06 09:04:05 runner 1 connected 2025/11/06 09:04:16 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 09:04:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:05:09 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/11/06 09:05:14 runner 0 connected 2025/11/06 09:05:26 runner 5 connected 2025/11/06 09:05:38 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 09:05:39 crash "INFO: task hung in jfs_commit_inode" is already known 2025/11/06 09:05:39 base crash "INFO: task hung in jfs_commit_inode" is to be ignored 2025/11/06 09:05:39 patched crashed: INFO: task hung in jfs_commit_inode [need repro = false] 2025/11/06 09:06:08 runner 8 connected 2025/11/06 09:06:35 runner 4 connected 2025/11/06 09:06:37 runner 3 connected 2025/11/06 09:06:38 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/06 09:07:09 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 09:07:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:07:35 runner 6 connected 2025/11/06 09:07:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 622, "corpus": 8193, "corpus [files]": 604, "corpus [symbols]": 604, "cover overflows": 42476, "coverage": 99061, "distributor delayed": 11445, "distributor undelayed": 11445, "distributor violated": 128, "exec candidate": 12463, "exec collide": 18830, "exec fuzz": 35797, "exec gen": 1862, "exec hints": 5009, "exec inject": 0, "exec minimize": 18229, "exec retries": 6, "exec seeds": 2167, "exec smash": 12156, "exec total [base]": 56973, "exec total [new]": 149538, "exec triage": 27519, "executor restarts [base]": 1726, "executor restarts [new]": 4057, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 4, "hints jobs": 2, "max signal": 103515, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16328, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9369, "no exec duration": 24038000000, "no exec requests": 153, "pending": 0, "prog exec time": 437, "reproducing": 1, "rpc recv": 15695127184, "rpc sent": 7038798856, "signal": 97143, "smash jobs": 2, "triage jobs": 3, "vm output": 133284100, "vm restarts [base]": 96, "vm restarts [new]": 216 } 2025/11/06 09:07:56 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 09:08:07 runner 4 connected 2025/11/06 09:08:08 runner 3 connected 2025/11/06 09:08:34 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:08:55 runner 7 connected 2025/11/06 09:09:29 crash "possible deadlock in run_unpack_ex" is already known 2025/11/06 09:09:29 base crash "possible deadlock in run_unpack_ex" is to be ignored 2025/11/06 09:09:29 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2025/11/06 09:09:32 runner 0 connected 2025/11/06 09:09:49 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 09:09:53 base crash: WARNING in dbAdjTree 2025/11/06 09:09:58 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 09:10:16 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2025/11/06 09:10:18 base crash: possible deadlock in run_unpack_ex 2025/11/06 09:10:27 runner 8 connected 2025/11/06 09:10:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:10:45 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/06 09:10:47 runner 5 connected 2025/11/06 09:10:50 runner 1 connected 2025/11/06 09:10:57 runner 2 connected 2025/11/06 09:11:07 runner 0 connected 2025/11/06 09:11:15 runner 3 connected 2025/11/06 09:11:40 runner 7 connected 2025/11/06 09:11:42 runner 6 connected 2025/11/06 09:11:47 base crash: possible deadlock in mark_as_free_ex 2025/11/06 09:11:54 crash "kernel BUG in dbFindLeaf" is already known 2025/11/06 09:11:54 base crash "kernel BUG in dbFindLeaf" is to be ignored 2025/11/06 09:11:54 patched crashed: kernel BUG in dbFindLeaf [need repro = false] 2025/11/06 09:12:04 patched crashed: kernel BUG in dbFindBits [need repro = false] 2025/11/06 09:12:44 runner 2 connected 2025/11/06 09:12:51 runner 4 connected 2025/11/06 09:12:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 646, "corpus": 8223, "corpus [files]": 604, "corpus [symbols]": 604, "cover overflows": 44372, "coverage": 99165, "distributor delayed": 11526, "distributor undelayed": 11526, "distributor violated": 128, "exec candidate": 12463, "exec collide": 19988, "exec fuzz": 37960, "exec gen": 1970, "exec hints": 5276, "exec inject": 0, "exec minimize": 18950, "exec retries": 6, "exec seeds": 2253, "exec smash": 12620, "exec total [base]": 58982, "exec total [new]": 154661, "exec triage": 27673, "executor restarts [base]": 1808, "executor restarts [new]": 4238, "fault jobs": 0, "fuzzer jobs": 13, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 2, "max signal": 103666, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16885, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9431, "no exec duration": 24038000000, "no exec requests": 153, "pending": 0, "prog exec time": 534, "reproducing": 1, "rpc recv": 16296907132, "rpc sent": 7374542816, "signal": 97219, "smash jobs": 4, "triage jobs": 7, "vm output": 139105249, "vm restarts [base]": 100, "vm restarts [new]": 226 } 2025/11/06 09:13:01 runner 0 connected 2025/11/06 09:14:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:15:46 patched crashed: BUG: spinlock bad magic in release_metapage [need repro = true] 2025/11/06 09:15:46 scheduled a reproduction of 'BUG: spinlock bad magic in release_metapage' 2025/11/06 09:15:46 start reproducing 'BUG: spinlock bad magic in release_metapage' 2025/11/06 09:15:51 patched crashed: BUG: spinlock bad magic in release_metapage [need repro = true] 2025/11/06 09:15:51 scheduled a reproduction of 'BUG: spinlock bad magic in release_metapage' 2025/11/06 09:15:54 patched crashed: BUG: spinlock bad magic in release_metapage [need repro = true] 2025/11/06 09:15:54 scheduled a reproduction of 'BUG: spinlock bad magic in release_metapage' 2025/11/06 09:15:56 patched crashed: BUG: spinlock bad magic in release_metapage [need repro = true] 2025/11/06 09:15:56 scheduled a reproduction of 'BUG: spinlock bad magic in release_metapage' 2025/11/06 09:15:58 base crash: possible deadlock in ocfs2_init_acl 2025/11/06 09:16:10 base crash: BUG: spinlock bad magic in release_metapage 2025/11/06 09:16:43 runner 8 connected 2025/11/06 09:16:43 runner 3 connected 2025/11/06 09:16:48 runner 5 connected 2025/11/06 09:16:55 runner 2 connected 2025/11/06 09:16:55 runner 7 connected 2025/11/06 09:17:02 runner 1 connected 2025/11/06 09:17:05 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/06 09:17:19 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/06 09:17:23 base crash: possible deadlock in run_unpack_ex 2025/11/06 09:17:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:17:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 665, "corpus": 8242, "corpus [files]": 604, "corpus [symbols]": 604, "cover overflows": 46346, "coverage": 99203, "distributor delayed": 11564, "distributor undelayed": 11564, "distributor violated": 128, "exec candidate": 12463, "exec collide": 21269, "exec fuzz": 40380, "exec gen": 2085, "exec hints": 5441, "exec inject": 0, "exec minimize": 19364, "exec retries": 6, "exec seeds": 2311, "exec smash": 12967, "exec total [base]": 61214, "exec total [new]": 159544, "exec triage": 27757, "executor restarts [base]": 1907, "executor restarts [new]": 4431, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 1, "max signal": 103737, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17395, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9466, "no exec duration": 24057000000, "no exec requests": 154, "pending": 3, "prog exec time": 580, "reproducing": 2, "rpc recv": 16747080468, "rpc sent": 7698641792, "signal": 97252, "smash jobs": 1, "triage jobs": 1, "vm output": 144714449, "vm restarts [base]": 102, "vm restarts [new]": 231 } 2025/11/06 09:18:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:18:03 runner 8 connected 2025/11/06 09:18:16 runner 7 connected 2025/11/06 09:18:20 runner 0 connected 2025/11/06 09:18:28 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 09:18:38 runner 4 connected 2025/11/06 09:18:48 base crash: kernel BUG in jfs_evict_inode 2025/11/06 09:18:57 runner 5 connected 2025/11/06 09:19:27 runner 1 connected 2025/11/06 09:19:36 crash "UBSAN: array-index-out-of-bounds in dtSearch" is already known 2025/11/06 09:19:36 base crash "UBSAN: array-index-out-of-bounds in dtSearch" is to be ignored 2025/11/06 09:19:36 patched crashed: UBSAN: array-index-out-of-bounds in dtSearch [need repro = false] 2025/11/06 09:19:45 runner 0 connected 2025/11/06 09:19:54 reproducing crash 'BUG: spinlock bad magic in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_metapage.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 09:20:09 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/06 09:20:13 patched crashed: possible deadlock in mark_as_free_ex [need repro = false] 2025/11/06 09:20:31 reproducing crash 'BUG: spinlock bad magic in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_metapage.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 09:20:34 runner 8 connected 2025/11/06 09:20:34 base crash: WARNING in dbAdjTree 2025/11/06 09:20:39 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/11/06 09:21:01 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 09:21:05 runner 3 connected 2025/11/06 09:21:10 runner 5 connected 2025/11/06 09:21:23 base crash: WARNING in dbAdjTree 2025/11/06 09:21:23 runner 0 connected 2025/11/06 09:21:29 runner 7 connected 2025/11/06 09:21:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:21:52 runner 1 connected 2025/11/06 09:22:17 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 09:22:21 runner 2 connected 2025/11/06 09:22:27 runner 6 connected 2025/11/06 09:22:28 base crash: BUG: spinlock bad magic in corrupted 2025/11/06 09:22:46 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 09:22:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 665, "corpus": 8250, "corpus [files]": 604, "corpus [symbols]": 604, "cover overflows": 47974, "coverage": 99257, "distributor delayed": 11613, "distributor undelayed": 11613, "distributor violated": 128, "exec candidate": 12463, "exec collide": 22567, "exec fuzz": 42779, "exec gen": 2209, "exec hints": 5595, "exec inject": 0, "exec minimize": 19621, "exec retries": 7, "exec seeds": 2335, "exec smash": 13092, "exec total [base]": 62776, "exec total [new]": 164003, "exec triage": 27830, "executor restarts [base]": 1977, "executor restarts [new]": 4594, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 4, "hints jobs": 1, "max signal": 103823, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17636, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9495, "no exec duration": 24288000000, "no exec requests": 155, "pending": 3, "prog exec time": 630, "reproducing": 2, "rpc recv": 17334467332, "rpc sent": 7963961296, "signal": 97274, "smash jobs": 0, "triage jobs": 4, "vm output": 150272774, "vm restarts [base]": 108, "vm restarts [new]": 240 } 2025/11/06 09:23:00 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/11/06 09:23:11 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/06 09:23:16 runner 8 connected 2025/11/06 09:23:24 runner 0 connected 2025/11/06 09:23:43 runner 2 connected 2025/11/06 09:23:57 runner 5 connected 2025/11/06 09:24:08 runner 4 connected 2025/11/06 09:24:46 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 09:24:59 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/11/06 09:25:00 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 09:25:25 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/11/06 09:25:42 runner 3 connected 2025/11/06 09:25:56 runner 5 connected 2025/11/06 09:25:58 runner 2 connected 2025/11/06 09:25:58 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 09:26:21 runner 6 connected 2025/11/06 09:26:55 runner 1 connected 2025/11/06 09:27:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:27:28 base crash: WARNING in dbAdjTree 2025/11/06 09:27:28 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 09:27:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:27:50 base crash: kernel BUG in txUnlock 2025/11/06 09:27:53 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 09:27:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 668, "corpus": 8263, "corpus [files]": 605, "corpus [symbols]": 605, "cover overflows": 49526, "coverage": 99292, "distributor delayed": 11668, "distributor undelayed": 11667, "distributor violated": 128, "exec candidate": 12463, "exec collide": 23771, "exec fuzz": 45162, "exec gen": 2344, "exec hints": 5748, "exec inject": 0, "exec minimize": 20032, "exec retries": 7, "exec seeds": 2371, "exec smash": 13242, "exec total [base]": 64916, "exec total [new]": 168557, "exec triage": 27914, "executor restarts [base]": 2055, "executor restarts [new]": 4758, "fault jobs": 0, "fuzzer jobs": 10, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 2, "max signal": 103893, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17966, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9531, "no exec duration": 24345000000, "no exec requests": 156, "pending": 3, "prog exec time": 566, "reproducing": 2, "rpc recv": 17823824532, "rpc sent": 8248962224, "signal": 97303, "smash jobs": 2, "triage jobs": 6, "vm output": 155692512, "vm restarts [base]": 112, "vm restarts [new]": 246 } 2025/11/06 09:28:07 runner 8 connected 2025/11/06 09:28:17 runner 2 connected 2025/11/06 09:28:26 runner 5 connected 2025/11/06 09:28:31 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:28:32 runner 4 connected 2025/11/06 09:28:44 runner 6 connected 2025/11/06 09:28:46 runner 1 connected 2025/11/06 09:29:01 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 09:29:13 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 09:29:14 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 09:29:15 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 09:29:23 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 09:29:28 runner 7 connected 2025/11/06 09:29:43 reproducing crash 'BUG: spinlock bad magic in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_metapage.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 09:29:52 base crash: possible deadlock in run_unpack_ex 2025/11/06 09:29:59 runner 0 connected 2025/11/06 09:30:00 base crash: possible deadlock in ocfs2_init_acl 2025/11/06 09:30:10 runner 6 connected 2025/11/06 09:30:11 runner 4 connected 2025/11/06 09:30:12 runner 8 connected 2025/11/06 09:30:12 runner 3 connected 2025/11/06 09:30:43 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 09:30:50 runner 2 connected 2025/11/06 09:30:59 runner 1 connected 2025/11/06 09:31:47 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 09:31:48 runner 6 connected 2025/11/06 09:31:51 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:32:02 base crash: WARNING in hfs_bnode_create 2025/11/06 09:32:41 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:32:44 runner 4 connected 2025/11/06 09:32:46 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 09:32:48 runner 8 connected 2025/11/06 09:32:53 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 09:32:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 686, "corpus": 8270, "corpus [files]": 605, "corpus [symbols]": 605, "cover overflows": 50675, "coverage": 99317, "distributor delayed": 11696, "distributor undelayed": 11696, "distributor violated": 128, "exec candidate": 12463, "exec collide": 24742, "exec fuzz": 46961, "exec gen": 2440, "exec hints": 5885, "exec inject": 0, "exec minimize": 20198, "exec retries": 7, "exec seeds": 2395, "exec smash": 13364, "exec total [base]": 66763, "exec total [new]": 171916, "exec triage": 27959, "executor restarts [base]": 2129, "executor restarts [new]": 4895, "fault jobs": 0, "fuzzer jobs": 4, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 1, "max signal": 103927, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 18119, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9548, "no exec duration": 24363000000, "no exec requests": 157, "pending": 3, "prog exec time": 0, "reproducing": 2, "rpc recv": 18465582116, "rpc sent": 8491642696, "signal": 97315, "smash jobs": 0, "triage jobs": 3, "vm output": 160273036, "vm restarts [base]": 117, "vm restarts [new]": 258 } 2025/11/06 09:33:01 runner 0 connected 2025/11/06 09:33:17 base crash: possible deadlock in attr_data_get_block 2025/11/06 09:33:37 runner 6 connected 2025/11/06 09:33:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:33:42 runner 5 connected 2025/11/06 09:33:50 runner 7 connected 2025/11/06 09:33:56 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 09:34:08 runner 2 connected 2025/11/06 09:34:35 runner 3 connected 2025/11/06 09:34:48 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 09:34:53 runner 0 connected 2025/11/06 09:35:06 base crash: possible deadlock in ocfs2_init_acl 2025/11/06 09:35:14 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 09:35:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:35:47 runner 1 connected 2025/11/06 09:36:03 runner 2 connected 2025/11/06 09:36:12 runner 6 connected 2025/11/06 09:36:27 runner 5 connected 2025/11/06 09:37:20 reproducing crash 'BUG: spinlock bad magic in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_metapage.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 09:37:36 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 09:37:42 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 09:37:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:37:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 702, "corpus": 8287, "corpus [files]": 606, "corpus [symbols]": 606, "cover overflows": 52046, "coverage": 99367, "distributor delayed": 11733, "distributor undelayed": 11732, "distributor violated": 128, "exec candidate": 12463, "exec collide": 25948, "exec fuzz": 49143, "exec gen": 2565, "exec hints": 6068, "exec inject": 0, "exec minimize": 20701, "exec retries": 7, "exec seeds": 2446, "exec smash": 13635, "exec total [base]": 68784, "exec total [new]": 176531, "exec triage": 28045, "executor restarts [base]": 2211, "executor restarts [new]": 5085, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 1, "max signal": 104024, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 18574, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9586, "no exec duration": 24363000000, "no exec requests": 157, "pending": 3, "prog exec time": 537, "reproducing": 2, "rpc recv": 19017724820, "rpc sent": 8753487832, "signal": 97364, "smash jobs": 3, "triage jobs": 3, "vm output": 166235925, "vm restarts [base]": 122, "vm restarts [new]": 264 } 2025/11/06 09:38:34 runner 7 connected 2025/11/06 09:38:41 runner 6 connected 2025/11/06 09:38:41 runner 4 connected 2025/11/06 09:38:44 reproducing crash 'BUG: spinlock bad magic in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_metapage.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 09:38:46 base crash: possible deadlock in ocfs2_init_acl 2025/11/06 09:39:13 base crash: WARNING in udf_truncate_extents 2025/11/06 09:39:40 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/06 09:39:43 runner 0 connected 2025/11/06 09:39:46 base crash: possible deadlock in ocfs2_init_acl 2025/11/06 09:39:56 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 09:40:10 runner 2 connected 2025/11/06 09:40:12 reproducing crash 'BUG: spinlock bad magic in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_metapage.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 09:40:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:40:37 runner 7 connected 2025/11/06 09:40:43 runner 1 connected 2025/11/06 09:40:47 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 09:40:54 runner 3 connected 2025/11/06 09:41:26 runner 6 connected 2025/11/06 09:41:39 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 09:41:40 reproducing crash 'BUG: spinlock bad magic in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_metapage.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 09:41:43 runner 4 connected 2025/11/06 09:42:16 reproducing crash 'BUG: spinlock bad magic in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_metapage.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 09:42:16 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/11/06 09:42:38 runner 0 connected 2025/11/06 09:42:43 base crash: kernel BUG in hfs_write_inode 2025/11/06 09:42:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 712, "corpus": 8298, "corpus [files]": 607, "corpus [symbols]": 607, "cover overflows": 53731, "coverage": 99457, "distributor delayed": 11766, "distributor undelayed": 11766, "distributor violated": 128, "exec candidate": 12463, "exec collide": 27251, "exec fuzz": 51703, "exec gen": 2712, "exec hints": 6204, "exec inject": 0, "exec minimize": 21009, "exec retries": 7, "exec seeds": 2479, "exec smash": 13837, "exec total [base]": 70827, "exec total [new]": 181275, "exec triage": 28098, "executor restarts [base]": 2295, "executor restarts [new]": 5263, "fault jobs": 0, "fuzzer jobs": 4, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 1, "max signal": 104076, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 18896, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9609, "no exec duration": 24445000000, "no exec requests": 158, "pending": 3, "prog exec time": 513, "reproducing": 2, "rpc recv": 19518780456, "rpc sent": 9060916176, "signal": 97378, "smash jobs": 1, "triage jobs": 2, "vm output": 171332604, "vm restarts [base]": 126, "vm restarts [new]": 271 } 2025/11/06 09:43:13 runner 7 connected 2025/11/06 09:43:16 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 09:43:31 base crash: possible deadlock in ocfs2_setattr 2025/11/06 09:43:41 runner 2 connected 2025/11/06 09:43:53 patched crashed: possible deadlock in mark_as_free_ex [need repro = false] 2025/11/06 09:44:13 runner 6 connected 2025/11/06 09:44:28 runner 0 connected 2025/11/06 09:44:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:44:41 reproducing crash 'BUG: spinlock bad magic in release_metapage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_metapage.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 09:44:41 repro finished 'BUG: spinlock bad magic in release_metapage', repro=true crepro=false desc='BUG: spinlock bad magic in release_metapage' hub=false from_dashboard=false 2025/11/06 09:44:41 reproduction of "BUG: spinlock bad magic in release_metapage" aborted: it's no longer needed 2025/11/06 09:44:41 found repro for "BUG: spinlock bad magic in release_metapage" (orig title: "-SAME-", reliability: 1), took 27.62 minutes 2025/11/06 09:44:41 reproduction of "BUG: spinlock bad magic in release_metapage" aborted: it's no longer needed 2025/11/06 09:44:41 reproduction of "BUG: spinlock bad magic in release_metapage" aborted: it's no longer needed 2025/11/06 09:44:41 "BUG: spinlock bad magic in release_metapage": saved crash log into 1762422281.crash.log 2025/11/06 09:44:41 "BUG: spinlock bad magic in release_metapage": saved repro log into 1762422281.repro.log 2025/11/06 09:44:43 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 09:44:50 runner 3 connected 2025/11/06 09:45:01 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 09:45:28 runner 8 connected 2025/11/06 09:45:32 runner 5 connected 2025/11/06 09:45:52 runner 7 connected 2025/11/06 09:46:06 attempt #0 to run "BUG: spinlock bad magic in release_metapage" on base: crashed with BUG: spinlock bad magic in corrupted 2025/11/06 09:46:06 crashes both: BUG: spinlock bad magic in release_metapage / BUG: spinlock bad magic in corrupted 2025/11/06 09:46:29 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 09:46:47 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 09:46:55 runner 0 connected 2025/11/06 09:47:21 runner 8 connected 2025/11/06 09:47:45 runner 6 connected 2025/11/06 09:47:45 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:47:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 725, "corpus": 8311, "corpus [files]": 611, "corpus [symbols]": 611, "cover overflows": 55777, "coverage": 99500, "distributor delayed": 11830, "distributor undelayed": 11830, "distributor violated": 128, "exec candidate": 12463, "exec collide": 28426, "exec fuzz": 53914, "exec gen": 2834, "exec hints": 6357, "exec inject": 0, "exec minimize": 21476, "exec retries": 7, "exec seeds": 2516, "exec smash": 14051, "exec total [base]": 72901, "exec total [new]": 185758, "exec triage": 28195, "executor restarts [base]": 2382, "executor restarts [new]": 5438, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 4, "hints jobs": 2, "max signal": 104314, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 19402, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9647, "no exec duration": 24550000000, "no exec requests": 159, "pending": 0, "prog exec time": 500, "reproducing": 1, "rpc recv": 20040655240, "rpc sent": 9356654912, "signal": 97418, "smash jobs": 2, "triage jobs": 3, "vm output": 177949765, "vm restarts [base]": 129, "vm restarts [new]": 279 } 2025/11/06 09:47:57 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:48:23 base crash: kernel BUG in hfs_write_inode 2025/11/06 09:48:44 runner 4 connected 2025/11/06 09:48:54 runner 3 connected 2025/11/06 09:49:10 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/06 09:49:14 runner 0 connected 2025/11/06 09:49:16 runner 0 connected 2025/11/06 09:49:21 base crash: INFO: task hung in jfs_commit_inode 2025/11/06 09:49:48 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/06 09:50:09 runner 6 connected 2025/11/06 09:50:18 runner 2 connected 2025/11/06 09:50:25 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 09:50:46 runner 0 connected 2025/11/06 09:50:52 base crash: kernel BUG in hfs_write_inode 2025/11/06 09:51:11 base crash: INFO: trying to register non-static key in ntfs_set_size 2025/11/06 09:51:21 runner 8 connected 2025/11/06 09:51:51 runner 2 connected 2025/11/06 09:52:02 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/06 09:52:08 runner 0 connected 2025/11/06 09:52:16 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 09:52:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 737, "corpus": 8326, "corpus [files]": 611, "corpus [symbols]": 611, "cover overflows": 57674, "coverage": 99522, "distributor delayed": 11879, "distributor undelayed": 11879, "distributor violated": 128, "exec candidate": 12463, "exec collide": 29834, "exec fuzz": 56603, "exec gen": 2981, "exec hints": 6535, "exec inject": 0, "exec minimize": 21869, "exec retries": 7, "exec seeds": 2559, "exec smash": 14234, "exec total [base]": 74783, "exec total [new]": 190885, "exec triage": 28282, "executor restarts [base]": 2447, "executor restarts [new]": 5631, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 1, "max signal": 104361, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 19810, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9684, "no exec duration": 24686000000, "no exec requests": 161, "pending": 0, "prog exec time": 687, "reproducing": 1, "rpc recv": 20516545056, "rpc sent": 9678606496, "signal": 97438, "smash jobs": 1, "triage jobs": 3, "vm output": 185505140, "vm restarts [base]": 133, "vm restarts [new]": 285 } 2025/11/06 09:52:58 runner 3 connected 2025/11/06 09:53:20 runner 1 connected 2025/11/06 09:55:09 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/06 09:55:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:55:45 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:56:06 runner 3 connected 2025/11/06 09:56:15 runner 4 connected 2025/11/06 09:56:42 runner 5 connected 2025/11/06 09:57:34 base crash: possible deadlock in run_unpack_ex 2025/11/06 09:57:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 740, "corpus": 8332, "corpus [files]": 611, "corpus [symbols]": 611, "cover overflows": 59799, "coverage": 99556, "distributor delayed": 11930, "distributor undelayed": 11930, "distributor violated": 128, "exec candidate": 12463, "exec collide": 31612, "exec fuzz": 59905, "exec gen": 3150, "exec hints": 6675, "exec inject": 0, "exec minimize": 22278, "exec retries": 7, "exec seeds": 2575, "exec smash": 14337, "exec total [base]": 77462, "exec total [new]": 196913, "exec triage": 28387, "executor restarts [base]": 2552, "executor restarts [new]": 5851, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 2, "max signal": 104484, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 20165, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9724, "no exec duration": 24850000000, "no exec requests": 163, "pending": 0, "prog exec time": 548, "reproducing": 1, "rpc recv": 20887353480, "rpc sent": 10057898904, "signal": 97458, "smash jobs": 1, "triage jobs": 4, "vm output": 191609582, "vm restarts [base]": 134, "vm restarts [new]": 289 } 2025/11/06 09:57:55 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 09:58:33 runner 2 connected 2025/11/06 09:58:34 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:58:52 runner 6 connected 2025/11/06 09:59:05 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 09:59:31 patched crashed: INFO: task hung in path_openat [need repro = true] 2025/11/06 09:59:31 scheduled a reproduction of 'INFO: task hung in path_openat' 2025/11/06 09:59:31 start reproducing 'INFO: task hung in path_openat' 2025/11/06 09:59:32 runner 5 connected 2025/11/06 09:59:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 09:59:53 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 10:00:01 runner 1 connected 2025/11/06 10:00:28 runner 4 connected 2025/11/06 10:00:32 runner 3 connected 2025/11/06 10:00:43 runner 6 connected 2025/11/06 10:01:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 10:01:40 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 10:02:23 base crash: kernel BUG in jfs_evict_inode 2025/11/06 10:02:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 10:02:30 runner 4 connected 2025/11/06 10:02:37 runner 2 connected 2025/11/06 10:02:54 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 750, "corpus": 8350, "corpus [files]": 612, "corpus [symbols]": 612, "cover overflows": 61906, "coverage": 99618, "distributor delayed": 11979, "distributor undelayed": 11979, "distributor violated": 128, "exec candidate": 12463, "exec collide": 33058, "exec fuzz": 62652, "exec gen": 3306, "exec hints": 6872, "exec inject": 0, "exec minimize": 22700, "exec retries": 7, "exec seeds": 2628, "exec smash": 14673, "exec total [base]": 79726, "exec total [new]": 202357, "exec triage": 28475, "executor restarts [base]": 2634, "executor restarts [new]": 6009, "fault jobs": 0, "fuzzer jobs": 4, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 1, "max signal": 104587, "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": 9759, "no exec duration": 24850000000, "no exec requests": 163, "pending": 0, "prog exec time": 671, "reproducing": 2, "rpc recv": 21357970348, "rpc sent": 10399401456, "signal": 97483, "smash jobs": 1, "triage jobs": 2, "vm output": 196146553, "vm restarts [base]": 137, "vm restarts [new]": 295 } 2025/11/06 10:03:20 runner 0 connected 2025/11/06 10:03:21 runner 5 connected 2025/11/06 10:04:03 base crash: WARNING in dbAdjTree 2025/11/06 10:04:28 reproducing crash 'INFO: task hung in path_openat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 10:05:06 runner 2 connected 2025/11/06 10:05:10 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/06 10:05:10 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 10:05:24 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 10:05:38 base crash: kernel BUG in jfs_evict_inode 2025/11/06 10:06:07 runner 7 connected 2025/11/06 10:06:08 runner 8 connected 2025/11/06 10:06:14 runner 5 connected 2025/11/06 10:06:34 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2025/11/06 10:06:35 runner 1 connected 2025/11/06 10:06:45 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/06 10:06:59 crash "possible deadlock in ocfs2_xattr_set" is already known 2025/11/06 10:06:59 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2025/11/06 10:06:59 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/06 10:07:16 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/06 10:07:25 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 10:07:33 runner 6 connected 2025/11/06 10:07:41 reproducing crash 'INFO: task hung in path_openat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 10:07:43 runner 8 connected 2025/11/06 10:07:49 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/06 10:07:49 bug reporting terminated 2025/11/06 10:07:49 status reporting terminated 2025/11/06 10:07:49 failed to recv *flatrpc.InfoRequestRawT: read tcp 127.0.0.1:39805->127.0.0.1:48166: use of closed network connection 2025/11/06 10:07:49 new: rpc server terminaled 2025/11/06 10:07:49 base: rpc server terminaled 2025/11/06 10:08:13 base: pool terminated 2025/11/06 10:08:13 base: kernel context loop terminated 2025/11/06 10:08:39 repro finished 'INFO: task hung in lock_metapage', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/06 10:10:45 reproducing crash 'INFO: task hung in path_openat': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/06 10:10:45 repro finished 'INFO: task hung in path_openat', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/06 10:10:45 repro loop terminated 2025/11/06 10:10:45 new: pool terminated 2025/11/06 10:10:45 new: kernel context loop terminated 2025/11/06 10:10:45 diff fuzzing terminated 2025/11/06 10:10:45 fuzzing is finished 2025/11/06 10:10:45 status at the end: Title On-Base On-Patched BUG: spinlock bad magic in corrupted 2 crashes BUG: spinlock bad magic in release_metapage 1 crashes 4 crashes[reproduced] INFO: task hung in __iterate_supers 1 crashes 3 crashes INFO: task hung in f2fs_issue_checkpoint 1 crashes INFO: task hung in jfs_commit_inode 1 crashes 1 crashes INFO: task hung in lmLogClose 1 crashes INFO: task hung in lock_metapage 1 crashes INFO: task hung in path_openat 1 crashes INFO: task hung in user_get_super 2 crashes 1 crashes INFO: trying to register non-static key in ntfs_set_size 1 crashes KASAN: slab-out-of-bounds Read in dtSplitPage 2 crashes 7 crashes UBSAN: array-index-out-of-bounds in dtInsertEntry 1 crashes UBSAN: array-index-out-of-bounds in dtSearch 1 crashes WARNING in dbAdjTree 10 crashes 20 crashes WARNING in hfs_bnode_create 2 crashes 2 crashes WARNING in udf_truncate_extents 2 crashes 5 crashes general protection fault in jfs_flush_journal 1 crashes general protection fault in lmLogSync 2 crashes 2 crashes[reproduced] kernel BUG in __filemap_add_folio 1 crashes kernel BUG in dbFindBits 1 crashes 2 crashes kernel BUG in dbFindLeaf 1 crashes kernel BUG in hfs_write_inode 14 crashes 34 crashes kernel BUG in jfs_evict_inode 25 crashes 59 crashes kernel BUG in may_open 2 crashes 3 crashes kernel BUG in ocfs2_set_new_buffer_uptodate 1 crashes kernel BUG in txUnlock 17 crashes 24 crashes possible deadlock in attr_data_get_block 1 crashes possible deadlock in hfs_find_init 2 crashes possible deadlock in mark_as_free_ex 1 crashes 2 crashes possible deadlock in ocfs2_calc_xattr_init 2 crashes 2 crashes possible deadlock in ocfs2_del_inode_from_orphan 2 crashes 1 crashes possible deadlock in ocfs2_evict_inode 1 crashes 3 crashes possible deadlock in ocfs2_init_acl 8 crashes 35 crashes possible deadlock in ocfs2_reserve_suballoc_bits 1 crashes 3 crashes possible deadlock in ocfs2_setattr 1 crashes possible deadlock in ocfs2_try_remove_refcount_tree 34 crashes 61 crashes possible deadlock in ocfs2_xattr_set 6 crashes possible deadlock in run_unpack_ex 4 crashes 3 crashes