2026/02/25 10:39:38 extracted 324891 text symbol hashes for base and 324891 for patched 2026/02/25 10:39:38 binaries are different, continuing fuzzing 2026/02/25 10:39:38 adding modified_functions to focus areas: ["ext4_discard_allocated_blocks" "ext4_discard_preallocations" "ext4_discard_work" "ext4_free_blocks" "ext4_group_add_blocks" "ext4_mb_discard_group_preallocations" "ext4_mb_discard_lg_preallocations" "ext4_mb_discard_preallocations_should_retry" "ext4_mb_find_by_goal" "ext4_mb_free_metadata" "ext4_mb_init_group" "ext4_mb_load_buddy_gfp" "ext4_mb_mark_diskspace_used" "ext4_mb_new_blocks" "ext4_mb_normalize_request" "ext4_mb_release_group_pa" "ext4_mb_release_inode_pa" "ext4_mb_scan_group" "ext4_mb_seq_groups_show" "ext4_mb_try_best_found" "ext4_mb_use_preallocated" "ext4_mballoc_query_range" "ext4_process_freed_data" "ext4_trim_fs" "ext4_try_to_trim_range" "mb_mark_used"] 2026/02/25 10:39:38 adding directly modified files to focus areas: ["fs/ext4/mballoc.c"] 2026/02/25 10:39:38 downloading corpus #1: "https://storage.googleapis.com/syzkaller/corpus/ci2-upstream-fs-corpus.db" 2026/02/25 10:40:37 runner 7 connected 2026/02/25 10:40:38 runner 2 connected 2026/02/25 10:40:38 runner 1 connected 2026/02/25 10:40:39 runner 6 connected 2026/02/25 10:40:39 runner 0 connected 2026/02/25 10:40:39 runner 4 connected 2026/02/25 10:40:39 runner 1 connected 2026/02/25 10:40:39 runner 2 connected 2026/02/25 10:40:39 runner 0 connected 2026/02/25 10:40:39 runner 5 connected 2026/02/25 10:40:39 runner 3 connected 2026/02/25 10:40:39 runner 8 connected 2026/02/25 10:40:45 initializing coverage information... 2026/02/25 10:40:47 executor cover filter: 0 PCs 2026/02/25 10:40:49 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$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") MemoryDump : disabled by user NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 572/8179 2026/02/25 10:40:49 base: machine check complete 2026/02/25 10:40:51 discovered 7666 source files, 336135 symbols 2026/02/25 10:40:51 coverage filter: ^ext4_discard_allocated_blocks$: [ext4_discard_allocated_blocks] 2026/02/25 10:40:51 coverage filter: ^ext4_discard_preallocations$: [ext4_discard_preallocations] 2026/02/25 10:40:51 coverage filter: ^ext4_discard_work$: [ext4_discard_work] 2026/02/25 10:40:51 coverage filter: ^ext4_free_blocks$: [ext4_free_blocks] 2026/02/25 10:40:51 coverage filter: ^ext4_group_add_blocks$: [ext4_group_add_blocks] 2026/02/25 10:40:51 coverage filter: ^ext4_mb_discard_group_preallocations$: [ext4_mb_discard_group_preallocations] 2026/02/25 10:40:51 coverage filter: ^ext4_mb_discard_lg_preallocations$: [ext4_mb_discard_lg_preallocations] 2026/02/25 10:40:51 coverage filter: ^ext4_mb_discard_preallocations_should_retry$: [ext4_mb_discard_preallocations_should_retry] 2026/02/25 10:40:51 coverage filter: ^ext4_mb_find_by_goal$: [ext4_mb_find_by_goal] 2026/02/25 10:40:51 coverage filter: ^ext4_mb_free_metadata$: [ext4_mb_free_metadata] 2026/02/25 10:40:51 coverage filter: ^ext4_mb_init_group$: [ext4_mb_init_group] 2026/02/25 10:40:51 coverage filter: ^ext4_mb_load_buddy_gfp$: [ext4_mb_load_buddy_gfp] 2026/02/25 10:40:51 coverage filter: ^ext4_mb_mark_diskspace_used$: [ext4_mb_mark_diskspace_used] 2026/02/25 10:40:51 coverage filter: ^ext4_mb_new_blocks$: [ext4_mb_new_blocks] 2026/02/25 10:40:51 coverage filter: ^ext4_mb_normalize_request$: [ext4_mb_normalize_request] 2026/02/25 10:40:51 coverage filter: ^ext4_mb_release_group_pa$: [ext4_mb_release_group_pa] 2026/02/25 10:40:51 coverage filter: ^ext4_mb_release_inode_pa$: [ext4_mb_release_inode_pa] 2026/02/25 10:40:51 coverage filter: ^ext4_mb_scan_group$: [ext4_mb_scan_group] 2026/02/25 10:40:51 coverage filter: ^ext4_mb_seq_groups_show$: [ext4_mb_seq_groups_show] 2026/02/25 10:40:51 coverage filter: ^ext4_mb_try_best_found$: [ext4_mb_try_best_found] 2026/02/25 10:40:51 coverage filter: ^ext4_mb_use_preallocated$: [ext4_mb_use_preallocated] 2026/02/25 10:40:51 coverage filter: ^ext4_mballoc_query_range$: [ext4_mballoc_query_range] 2026/02/25 10:40:51 coverage filter: ^ext4_process_freed_data$: [ext4_process_freed_data] 2026/02/25 10:40:51 coverage filter: ^ext4_trim_fs$: [ext4_trim_fs] 2026/02/25 10:40:51 coverage filter: ^ext4_try_to_trim_range$: [ext4_try_to_trim_range] 2026/02/25 10:40:51 coverage filter: ^mb_mark_used$: [mb_mark_used] 2026/02/25 10:40:51 coverage filter: fs/ext4/mballoc.c: [fs/ext4/mballoc.c] 2026/02/25 10:40:51 area "symbols": 1918 PCs in the cover filter 2026/02/25 10:40:51 area "files": 3444 PCs in the cover filter 2026/02/25 10:40:51 area "": 0 PCs in the cover filter 2026/02/25 10:40:51 executor cover filter: 0 PCs 2026/02/25 10:40:53 machine check: disabled the following syscalls: mount$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") MemoryDump : disabled by user 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 : 572/8179 2026/02/25 10:40:53 new: machine check complete 2026/02/25 10:40:53 new: adding 13517 seeds 2026/02/25 10:42:13 crash "KASAN: slab-use-after-free Write in txEnd" is already known 2026/02/25 10:42:13 base crash "KASAN: slab-use-after-free Write in txEnd" is to be ignored 2026/02/25 10:42:13 patched crashed: KASAN: slab-use-after-free Write in txEnd [need repro = false] 2026/02/25 10:42:57 crash "WARNING in dbAdjTree" is already known 2026/02/25 10:42:57 base crash "WARNING in dbAdjTree" is to be ignored 2026/02/25 10:42:57 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/25 10:43:09 crash "WARNING in dbAdjTree" is already known 2026/02/25 10:43:09 base crash "WARNING in dbAdjTree" is to be ignored 2026/02/25 10:43:09 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/25 10:43:12 runner 1 connected 2026/02/25 10:43:54 runner 5 connected 2026/02/25 10:44:07 runner 8 connected 2026/02/25 10:44:41 STAT { "buffer too small": 0, "candidate triage jobs": 51, "candidates": 10874, "comps overflows": 0, "corpus": 2519, "corpus [files]": 254, "corpus [symbols]": 222, "cover overflows": 337, "coverage": 75923, "distributor delayed": 2578, "distributor undelayed": 2578, "distributor violated": 0, "exec candidate": 2643, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 4, "exec seeds": 0, "exec smash": 0, "exec total [base]": 5097, "exec total [new]": 11448, "exec triage": 7927, "executor restarts [base]": 75, "executor restarts [new]": 186, "fault jobs": 0, "fuzzer jobs": 51, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 76868, "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": 2643, "no exec duration": 34053000000, "no exec requests": 146, "pending": 0, "prog exec time": 336, "reproducing": 0, "rpc recv": 1119939212, "rpc sent": 263013528, "signal": 75267, "smash jobs": 0, "triage jobs": 0, "vm output": 5991580, "vm restarts [base]": 3, "vm restarts [new]": 12 } 2026/02/25 10:45:25 crash "KASAN: slab-use-after-free Read in jfs_lazycommit" is already known 2026/02/25 10:45:25 base crash "KASAN: slab-use-after-free Read in jfs_lazycommit" is to be ignored 2026/02/25 10:45:25 patched crashed: KASAN: slab-use-after-free Read in jfs_lazycommit [need repro = false] 2026/02/25 10:45:31 crash "WARNING in hfs_bnode_create" is already known 2026/02/25 10:45:31 base crash "WARNING in hfs_bnode_create" is to be ignored 2026/02/25 10:45:31 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/02/25 10:45:32 crash "WARNING in hfs_bnode_create" is already known 2026/02/25 10:45:32 base crash "WARNING in hfs_bnode_create" is to be ignored 2026/02/25 10:45:32 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/02/25 10:45:33 crash "WARNING in hfs_bnode_create" is already known 2026/02/25 10:45:33 base crash "WARNING in hfs_bnode_create" is to be ignored 2026/02/25 10:45:33 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/02/25 10:45:34 crash "WARNING in hfs_bnode_create" is already known 2026/02/25 10:45:34 base crash "WARNING in hfs_bnode_create" is to be ignored 2026/02/25 10:45:34 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/02/25 10:46:19 base crash: INFO: task hung in user_get_super 2026/02/25 10:46:23 runner 8 connected 2026/02/25 10:46:29 runner 7 connected 2026/02/25 10:46:29 runner 6 connected 2026/02/25 10:46:29 runner 4 connected 2026/02/25 10:46:38 runner 3 connected 2026/02/25 10:47:04 base crash: kernel BUG in jfs_evict_inode 2026/02/25 10:47:16 runner 2 connected 2026/02/25 10:47:40 base crash: INFO: task hung in user_get_super 2026/02/25 10:47:48 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2026/02/25 10:47:48 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2026/02/25 10:47:48 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/25 10:48:00 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2026/02/25 10:48:00 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2026/02/25 10:48:00 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/25 10:48:00 runner 1 connected 2026/02/25 10:48:19 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2026/02/25 10:48:38 runner 0 connected 2026/02/25 10:48:43 crash "kernel BUG in hfs_write_inode" is already known 2026/02/25 10:48:43 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/02/25 10:48:43 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/25 10:48:44 crash "kernel BUG in hfs_write_inode" is already known 2026/02/25 10:48:44 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/02/25 10:48:44 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/25 10:48:45 crash "kernel BUG in hfs_write_inode" is already known 2026/02/25 10:48:45 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/02/25 10:48:45 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/25 10:48:45 runner 1 connected 2026/02/25 10:48:56 runner 5 connected 2026/02/25 10:48:56 crash "kernel BUG in hfs_write_inode" is already known 2026/02/25 10:48:56 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/02/25 10:48:56 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/25 10:49:17 runner 2 connected 2026/02/25 10:49:23 patched crashed: INFO: task hung in user_get_super [need repro = false] 2026/02/25 10:49:41 STAT { "buffer too small": 0, "candidate triage jobs": 88, "candidates": 8408, "comps overflows": 0, "corpus": 4851, "corpus [files]": 374, "corpus [symbols]": 340, "cover overflows": 924, "coverage": 87634, "distributor delayed": 6082, "distributor undelayed": 6006, "distributor violated": 42, "exec candidate": 5109, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 4, "exec seeds": 0, "exec smash": 0, "exec total [base]": 8696, "exec total [new]": 23100, "exec triage": 15334, "executor restarts [base]": 120, "executor restarts [new]": 331, "fault jobs": 0, "fuzzer jobs": 88, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 0, "max signal": 89357, "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": 5109, "no exec duration": 34053000000, "no exec requests": 146, "pending": 0, "prog exec time": 320, "reproducing": 0, "rpc recv": 1995829204, "rpc sent": 536236600, "signal": 86922, "smash jobs": 0, "triage jobs": 0, "vm output": 11932154, "vm restarts [base]": 7, "vm restarts [new]": 19 } 2026/02/25 10:49:41 runner 2 connected 2026/02/25 10:49:42 crash "possible deadlock in hfs_find_init" is already known 2026/02/25 10:49:42 base crash "possible deadlock in hfs_find_init" is to be ignored 2026/02/25 10:49:42 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/02/25 10:49:42 runner 3 connected 2026/02/25 10:49:42 runner 4 connected 2026/02/25 10:49:43 base crash: kernel BUG in hfs_write_inode 2026/02/25 10:49:53 runner 6 connected 2026/02/25 10:50:05 crash "possible deadlock in hfs_find_init" is already known 2026/02/25 10:50:05 base crash "possible deadlock in hfs_find_init" is to be ignored 2026/02/25 10:50:05 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/02/25 10:50:22 runner 0 connected 2026/02/25 10:50:24 crash "general protection fault in lmLogSync" is already known 2026/02/25 10:50:24 base crash "general protection fault in lmLogSync" is to be ignored 2026/02/25 10:50:24 patched crashed: general protection fault in lmLogSync [need repro = false] 2026/02/25 10:50:36 base crash: kernel BUG in jfs_evict_inode 2026/02/25 10:50:40 runner 7 connected 2026/02/25 10:50:42 runner 2 connected 2026/02/25 10:51:03 runner 3 connected 2026/02/25 10:51:10 crash "possible deadlock in hfs_find_init" is already known 2026/02/25 10:51:10 base crash "possible deadlock in hfs_find_init" is to be ignored 2026/02/25 10:51:10 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/02/25 10:51:20 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2026/02/25 10:51:20 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2026/02/25 10:51:20 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/25 10:51:21 runner 6 connected 2026/02/25 10:51:27 crash "possible deadlock in hfs_extend_file" is already known 2026/02/25 10:51:27 base crash "possible deadlock in hfs_extend_file" is to be ignored 2026/02/25 10:51:27 patched crashed: possible deadlock in hfs_extend_file [need repro = false] 2026/02/25 10:51:33 runner 1 connected 2026/02/25 10:51:59 base crash: kernel BUG in hfs_write_inode 2026/02/25 10:52:13 runner 5 connected 2026/02/25 10:52:18 runner 0 connected 2026/02/25 10:52:26 runner 4 connected 2026/02/25 10:53:03 crash "kernel BUG in txUnlock" is already known 2026/02/25 10:53:03 base crash "kernel BUG in txUnlock" is to be ignored 2026/02/25 10:53:03 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/25 10:53:04 crash "kernel BUG in txUnlock" is already known 2026/02/25 10:53:04 base crash "kernel BUG in txUnlock" is to be ignored 2026/02/25 10:53:04 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/25 10:53:04 crash "kernel BUG in txUnlock" is already known 2026/02/25 10:53:04 base crash "kernel BUG in txUnlock" is to be ignored 2026/02/25 10:53:04 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/25 10:53:05 runner 2 connected 2026/02/25 10:53:05 crash "kernel BUG in txUnlock" is already known 2026/02/25 10:53:05 base crash "kernel BUG in txUnlock" is to be ignored 2026/02/25 10:53:05 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/25 10:54:01 runner 2 connected 2026/02/25 10:54:01 runner 1 connected 2026/02/25 10:54:02 runner 6 connected 2026/02/25 10:54:09 runner 5 connected 2026/02/25 10:54:41 STAT { "buffer too small": 0, "candidate triage jobs": 36, "candidates": 5996, "comps overflows": 0, "corpus": 7240, "corpus [files]": 502, "corpus [symbols]": 466, "cover overflows": 1347, "coverage": 95829, "distributor delayed": 9098, "distributor undelayed": 9098, "distributor violated": 67, "exec candidate": 7521, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 4, "exec seeds": 0, "exec smash": 0, "exec total [base]": 13252, "exec total [new]": 35816, "exec triage": 22616, "executor restarts [base]": 174, "executor restarts [new]": 489, "fault jobs": 0, "fuzzer jobs": 36, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 96687, "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": 7521, "no exec duration": 34053000000, "no exec requests": 146, "pending": 0, "prog exec time": 408, "reproducing": 0, "rpc recv": 3149300408, "rpc sent": 837972616, "signal": 95097, "smash jobs": 0, "triage jobs": 0, "vm output": 18770026, "vm restarts [base]": 10, "vm restarts [new]": 34 } 2026/02/25 10:54:45 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/25 10:54:48 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/25 10:54:59 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/25 10:54:59 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/25 10:55:34 crash "WARNING in dbAdjTree" is already known 2026/02/25 10:55:34 base crash "WARNING in dbAdjTree" is to be ignored 2026/02/25 10:55:34 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/25 10:55:47 base crash: WARNING in dbAdjTree 2026/02/25 10:55:47 base crash: kernel BUG in hfs_write_inode 2026/02/25 10:55:49 runner 8 connected 2026/02/25 10:55:53 runner 5 connected 2026/02/25 10:55:55 runner 7 connected 2026/02/25 10:56:03 runner 2 connected 2026/02/25 10:56:20 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/25 10:56:38 runner 1 connected 2026/02/25 10:56:51 runner 1 connected 2026/02/25 10:56:52 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/25 10:56:53 runner 0 connected 2026/02/25 10:57:17 base crash: kernel BUG in jfs_evict_inode 2026/02/25 10:57:24 runner 8 connected 2026/02/25 10:57:36 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/25 10:57:41 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/25 10:57:50 runner 0 connected 2026/02/25 10:57:55 base crash: WARNING in dbAdjTree 2026/02/25 10:58:09 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/25 10:58:14 runner 2 connected 2026/02/25 10:58:21 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2026/02/25 10:58:33 runner 3 connected 2026/02/25 10:58:38 runner 5 connected 2026/02/25 10:58:53 runner 0 connected 2026/02/25 10:59:08 runner 4 connected 2026/02/25 10:59:12 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/25 10:59:12 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/25 10:59:17 runner 1 connected 2026/02/25 10:59:23 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/25 10:59:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/25 10:59:26 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/25 10:59:37 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/25 10:59:41 STAT { "buffer too small": 0, "candidate triage jobs": 5, "candidates": 3123, "comps overflows": 0, "corpus": 7814, "corpus [files]": 555, "corpus [symbols]": 518, "cover overflows": 1695, "coverage": 97267, "distributor delayed": 9843, "distributor undelayed": 9838, "distributor violated": 67, "exec candidate": 10394, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 4, "exec seeds": 0, "exec smash": 0, "exec total [base]": 17357, "exec total [new]": 51833, "exec triage": 24445, "executor restarts [base]": 216, "executor restarts [new]": 605, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 0, "max signal": 98064, "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": 8096, "no exec duration": 34053000000, "no exec requests": 146, "pending": 0, "prog exec time": 224, "reproducing": 0, "rpc recv": 3893437080, "rpc sent": 1142483664, "signal": 96550, "smash jobs": 0, "triage jobs": 0, "vm output": 25423130, "vm restarts [base]": 15, "vm restarts [new]": 44 } 2026/02/25 10:59:42 base crash: kernel BUG in hfs_write_inode 2026/02/25 11:00:08 runner 1 connected 2026/02/25 11:00:10 runner 8 connected 2026/02/25 11:00:20 runner 5 connected 2026/02/25 11:00:22 runner 0 connected 2026/02/25 11:00:23 runner 7 connected 2026/02/25 11:00:34 runner 6 connected 2026/02/25 11:00:39 runner 0 connected 2026/02/25 11:00:41 triaged 95.8% of the corpus 2026/02/25 11:00:41 starting bug reproductions 2026/02/25 11:00:41 starting bug reproductions (max 6 VMs, 4 repros) 2026/02/25 11:01:11 triaged 100.0% of the corpus 2026/02/25 11:01:31 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2026/02/25 11:01:31 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2026/02/25 11:01:31 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:02:27 runner 4 connected 2026/02/25 11:03:40 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/25 11:03:44 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2026/02/25 11:03:44 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2026/02/25 11:03:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:03:56 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 11:04:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:04:26 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:04:38 runner 1 connected 2026/02/25 11:04:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 37, "corpus": 7983, "corpus [files]": 570, "corpus [symbols]": 532, "cover overflows": 4504, "coverage": 98662, "distributor delayed": 10087, "distributor undelayed": 10087, "distributor violated": 72, "exec candidate": 13517, "exec collide": 740, "exec fuzz": 1405, "exec gen": 62, "exec hints": 321, "exec inject": 0, "exec minimize": 2592, "exec retries": 5, "exec seeds": 373, "exec smash": 934, "exec total [base]": 22488, "exec total [new]": 62095, "exec triage": 25153, "executor restarts [base]": 282, "executor restarts [new]": 835, "fault jobs": 0, "fuzzer jobs": 218, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 80, "max signal": 100324, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 2160, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8395, "no exec duration": 34748000000, "no exec requests": 149, "pending": 0, "prog exec time": 506, "reproducing": 0, "rpc recv": 4539963364, "rpc sent": 1580282192, "signal": 97790, "smash jobs": 121, "triage jobs": 17, "vm output": 33315496, "vm restarts [base]": 16, "vm restarts [new]": 52 } 2026/02/25 11:04:49 runner 4 connected 2026/02/25 11:04:59 base crash: kernel BUG in jfs_evict_inode 2026/02/25 11:04:59 runner 1 connected 2026/02/25 11:05:07 runner 6 connected 2026/02/25 11:05:24 runner 7 connected 2026/02/25 11:05:51 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:05:55 runner 0 connected 2026/02/25 11:06:00 crash "WARNING in hfs_bnode_create" is already known 2026/02/25 11:06:00 base crash "WARNING in hfs_bnode_create" is to be ignored 2026/02/25 11:06:00 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/02/25 11:06:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:06:29 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:06:49 runner 6 connected 2026/02/25 11:06:56 crash "INFO: task hung in __iterate_supers" is already known 2026/02/25 11:06:56 base crash "INFO: task hung in __iterate_supers" is to be ignored 2026/02/25 11:06:56 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2026/02/25 11:06:56 runner 1 connected 2026/02/25 11:07:16 runner 0 connected 2026/02/25 11:07:26 runner 2 connected 2026/02/25 11:07:34 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:07:53 runner 3 connected 2026/02/25 11:08:33 runner 5 connected 2026/02/25 11:09:22 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 11:09:24 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/25 11:09:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 95, "corpus": 8069, "corpus [files]": 579, "corpus [symbols]": 541, "cover overflows": 7257, "coverage": 98883, "distributor delayed": 10293, "distributor undelayed": 10293, "distributor violated": 72, "exec candidate": 13517, "exec collide": 1469, "exec fuzz": 2855, "exec gen": 139, "exec hints": 722, "exec inject": 0, "exec minimize": 4592, "exec retries": 5, "exec seeds": 699, "exec smash": 2464, "exec total [base]": 25265, "exec total [new]": 69122, "exec triage": 25649, "executor restarts [base]": 372, "executor restarts [new]": 1098, "fault jobs": 0, "fuzzer jobs": 205, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 45, "max signal": 101013, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 3961, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8606, "no exec duration": 35430000000, "no exec requests": 152, "pending": 0, "prog exec time": 697, "reproducing": 0, "rpc recv": 5286368612, "rpc sent": 2002293408, "signal": 97979, "smash jobs": 132, "triage jobs": 28, "vm output": 40255571, "vm restarts [base]": 18, "vm restarts [new]": 61 } 2026/02/25 11:09:42 crash "INFO: task hung in lookup_slow" is already known 2026/02/25 11:09:42 base crash "INFO: task hung in lookup_slow" is to be ignored 2026/02/25 11:09:42 patched crashed: INFO: task hung in lookup_slow [need repro = false] 2026/02/25 11:09:45 crash "kernel BUG in txUnlock" is already known 2026/02/25 11:09:45 base crash "kernel BUG in txUnlock" is to be ignored 2026/02/25 11:09:45 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/25 11:09:57 base crash: INFO: task hung in user_get_super 2026/02/25 11:10:21 runner 2 connected 2026/02/25 11:10:22 runner 3 connected 2026/02/25 11:10:41 runner 7 connected 2026/02/25 11:10:44 runner 1 connected 2026/02/25 11:10:56 runner 1 connected 2026/02/25 11:11:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:11:06 base crash: kernel BUG in txUnlock 2026/02/25 11:11:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:12:03 runner 2 connected 2026/02/25 11:12:06 runner 6 connected 2026/02/25 11:12:11 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 11:12:17 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2026/02/25 11:12:17 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2026/02/25 11:12:17 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/25 11:12:27 runner 2 connected 2026/02/25 11:12:34 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:13:10 runner 1 connected 2026/02/25 11:13:18 base crash: INFO: task hung in user_get_super 2026/02/25 11:13:23 runner 4 connected 2026/02/25 11:13:31 runner 6 connected 2026/02/25 11:13:33 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2026/02/25 11:13:33 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2026/02/25 11:13:33 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/25 11:14:10 crash "possible deadlock in ocfs2_evict_inode" is already known 2026/02/25 11:14:10 base crash "possible deadlock in ocfs2_evict_inode" is to be ignored 2026/02/25 11:14:10 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/02/25 11:14:12 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:14:16 runner 0 connected 2026/02/25 11:14:29 runner 1 connected 2026/02/25 11:14:34 base crash: kernel BUG in jfs_evict_inode 2026/02/25 11:14:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 177, "corpus": 8130, "corpus [files]": 581, "corpus [symbols]": 543, "cover overflows": 10309, "coverage": 99264, "distributor delayed": 10494, "distributor undelayed": 10494, "distributor violated": 72, "exec candidate": 13517, "exec collide": 2194, "exec fuzz": 4229, "exec gen": 219, "exec hints": 1157, "exec inject": 0, "exec minimize": 6278, "exec retries": 5, "exec seeds": 899, "exec smash": 4010, "exec total [base]": 27014, "exec total [new]": 75613, "exec triage": 26094, "executor restarts [base]": 436, "executor restarts [new]": 1341, "fault jobs": 0, "fuzzer jobs": 143, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 7, "hints jobs": 39, "max signal": 101685, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5439, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8771, "no exec duration": 35859000000, "no exec requests": 153, "pending": 0, "prog exec time": 707, "reproducing": 0, "rpc recv": 6010985656, "rpc sent": 2399404560, "signal": 98335, "smash jobs": 90, "triage jobs": 14, "vm output": 47376226, "vm restarts [base]": 23, "vm restarts [new]": 69 } 2026/02/25 11:15:09 crash "possible deadlock in ocfs2_evict_inode" is already known 2026/02/25 11:15:09 base crash "possible deadlock in ocfs2_evict_inode" is to be ignored 2026/02/25 11:15:09 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/02/25 11:15:16 runner 4 connected 2026/02/25 11:15:16 runner 2 connected 2026/02/25 11:15:19 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:15:33 runner 2 connected 2026/02/25 11:15:40 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:15:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:16:06 runner 7 connected 2026/02/25 11:16:16 runner 3 connected 2026/02/25 11:16:21 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:16:37 runner 6 connected 2026/02/25 11:16:40 runner 0 connected 2026/02/25 11:17:18 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:17:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:17:25 runner 5 connected 2026/02/25 11:17:26 crash "possible deadlock in ocfs2_init_acl" is already known 2026/02/25 11:17:26 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2026/02/25 11:17:26 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/25 11:18:03 crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2026/02/25 11:18:03 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is to be ignored 2026/02/25 11:18:03 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2026/02/25 11:18:22 runner 4 connected 2026/02/25 11:18:27 crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2026/02/25 11:18:27 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is to be ignored 2026/02/25 11:18:27 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2026/02/25 11:18:30 runner 2 connected 2026/02/25 11:18:33 runner 6 connected 2026/02/25 11:19:02 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:19:10 runner 0 connected 2026/02/25 11:19:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:19:19 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 11:19:31 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:19:32 runner 5 connected 2026/02/25 11:19:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 230, "corpus": 8206, "corpus [files]": 585, "corpus [symbols]": 547, "cover overflows": 12911, "coverage": 99449, "distributor delayed": 10661, "distributor undelayed": 10661, "distributor violated": 72, "exec candidate": 13517, "exec collide": 2930, "exec fuzz": 5628, "exec gen": 283, "exec hints": 1755, "exec inject": 0, "exec minimize": 7825, "exec retries": 5, "exec seeds": 1112, "exec smash": 5400, "exec total [base]": 29518, "exec total [new]": 81914, "exec triage": 26445, "executor restarts [base]": 539, "executor restarts [new]": 1545, "fault jobs": 0, "fuzzer jobs": 128, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 45, "max signal": 102019, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6682, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8915, "no exec duration": 38892000000, "no exec requests": 157, "pending": 0, "prog exec time": 667, "reproducing": 0, "rpc recv": 6754459108, "rpc sent": 2795331200, "signal": 98477, "smash jobs": 73, "triage jobs": 10, "vm output": 52749191, "vm restarts [base]": 24, "vm restarts [new]": 81 } 2026/02/25 11:19:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:19:59 runner 2 connected 2026/02/25 11:20:08 runner 4 connected 2026/02/25 11:20:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:20:18 runner 0 connected 2026/02/25 11:20:23 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 11:20:30 runner 8 connected 2026/02/25 11:20:53 runner 6 connected 2026/02/25 11:21:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:21:07 crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2026/02/25 11:21:07 base crash "possible deadlock in ocfs2_calc_xattr_init" is to be ignored 2026/02/25 11:21:07 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2026/02/25 11:21:15 runner 3 connected 2026/02/25 11:21:27 runner 2 connected 2026/02/25 11:21:27 crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2026/02/25 11:21:27 base crash "possible deadlock in ocfs2_calc_xattr_init" is to be ignored 2026/02/25 11:21:27 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2026/02/25 11:21:29 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:21:42 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2026/02/25 11:21:42 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2026/02/25 11:21:42 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/25 11:21:51 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 11:21:58 runner 7 connected 2026/02/25 11:22:01 crash "WARNING in hfs_bnode_create" is already known 2026/02/25 11:22:01 base crash "WARNING in hfs_bnode_create" is to be ignored 2026/02/25 11:22:01 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/02/25 11:22:04 runner 0 connected 2026/02/25 11:22:12 base crash: WARNING in hfs_bnode_create 2026/02/25 11:22:23 runner 1 connected 2026/02/25 11:22:27 runner 5 connected 2026/02/25 11:22:41 runner 8 connected 2026/02/25 11:22:48 runner 1 connected 2026/02/25 11:22:53 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/25 11:22:58 runner 2 connected 2026/02/25 11:23:08 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 11:23:10 runner 2 connected 2026/02/25 11:23:45 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2026/02/25 11:23:48 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 11:23:50 runner 5 connected 2026/02/25 11:24:01 crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2026/02/25 11:24:01 base crash "possible deadlock in ocfs2_calc_xattr_init" is to be ignored 2026/02/25 11:24:01 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2026/02/25 11:24:06 runner 0 connected 2026/02/25 11:24:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 297, "corpus": 8255, "corpus [files]": 586, "corpus [symbols]": 548, "cover overflows": 15441, "coverage": 99599, "distributor delayed": 10791, "distributor undelayed": 10791, "distributor violated": 72, "exec candidate": 13517, "exec collide": 3789, "exec fuzz": 7340, "exec gen": 364, "exec hints": 2624, "exec inject": 0, "exec minimize": 8931, "exec retries": 5, "exec seeds": 1289, "exec smash": 6966, "exec total [base]": 30875, "exec total [new]": 88578, "exec triage": 26724, "executor restarts [base]": 603, "executor restarts [new]": 1790, "fault jobs": 0, "fuzzer jobs": 35, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 8, "hints jobs": 9, "max signal": 102341, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7545, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9032, "no exec duration": 39081000000, "no exec requests": 158, "pending": 0, "prog exec time": 537, "reproducing": 0, "rpc recv": 7518642460, "rpc sent": 3163517736, "signal": 98617, "smash jobs": 13, "triage jobs": 13, "vm output": 60171580, "vm restarts [base]": 29, "vm restarts [new]": 93 } 2026/02/25 11:24:45 runner 1 connected 2026/02/25 11:24:51 runner 2 connected 2026/02/25 11:24:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:25:08 runner 4 connected 2026/02/25 11:25:48 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 11:25:55 runner 3 connected 2026/02/25 11:26:08 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/25 11:26:10 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:26:17 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:26:45 runner 1 connected 2026/02/25 11:27:06 runner 4 connected 2026/02/25 11:27:07 runner 5 connected 2026/02/25 11:27:14 runner 6 connected 2026/02/25 11:28:48 base crash: possible deadlock in ocfs2_init_acl 2026/02/25 11:28:55 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:28:58 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:29:05 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:29:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 374, "corpus": 8316, "corpus [files]": 589, "corpus [symbols]": 551, "cover overflows": 18088, "coverage": 99869, "distributor delayed": 10908, "distributor undelayed": 10908, "distributor violated": 72, "exec candidate": 13517, "exec collide": 4720, "exec fuzz": 9044, "exec gen": 472, "exec hints": 3383, "exec inject": 0, "exec minimize": 10409, "exec retries": 5, "exec seeds": 1465, "exec smash": 7998, "exec total [base]": 33099, "exec total [new]": 95066, "exec triage": 27021, "executor restarts [base]": 687, "executor restarts [new]": 1996, "fault jobs": 0, "fuzzer jobs": 41, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 9, "max signal": 102823, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8796, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9160, "no exec duration": 39441000000, "no exec requests": 160, "pending": 0, "prog exec time": 922, "reproducing": 0, "rpc recv": 8068890504, "rpc sent": 3535707392, "signal": 98875, "smash jobs": 15, "triage jobs": 17, "vm output": 68668976, "vm restarts [base]": 32, "vm restarts [new]": 98 } 2026/02/25 11:29:53 runner 0 connected 2026/02/25 11:29:57 runner 0 connected 2026/02/25 11:30:00 runner 8 connected 2026/02/25 11:30:02 runner 7 connected 2026/02/25 11:30:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:30:33 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 11:30:34 patched crashed: INFO: task hung in user_get_super [need repro = false] 2026/02/25 11:30:51 crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2026/02/25 11:30:51 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is to be ignored 2026/02/25 11:30:51 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2026/02/25 11:31:01 crash "INFO: task hung in __iterate_supers" is already known 2026/02/25 11:31:01 base crash "INFO: task hung in __iterate_supers" is to be ignored 2026/02/25 11:31:01 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2026/02/25 11:31:11 fuzzer has reached the modified code (552 + 590 + 0), continuing fuzzing 2026/02/25 11:31:27 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 11:31:27 runner 1 connected 2026/02/25 11:31:31 runner 3 connected 2026/02/25 11:31:32 runner 2 connected 2026/02/25 11:31:32 crash "possible deadlock in ocfs2_xattr_set" is already known 2026/02/25 11:31:32 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2026/02/25 11:31:32 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/02/25 11:31:42 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/25 11:31:50 runner 5 connected 2026/02/25 11:32:00 runner 2 connected 2026/02/25 11:32:24 runner 0 connected 2026/02/25 11:32:30 runner 4 connected 2026/02/25 11:32:41 runner 7 connected 2026/02/25 11:32:42 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 11:33:46 runner 2 connected 2026/02/25 11:33:56 patched crashed: INFO: task hung in user_get_super [need repro = false] 2026/02/25 11:34:11 crash "WARNING in udf_truncate_extents" is already known 2026/02/25 11:34:11 base crash "WARNING in udf_truncate_extents" is to be ignored 2026/02/25 11:34:11 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2026/02/25 11:34:17 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:34:29 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:34:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 418, "corpus": 8351, "corpus [files]": 590, "corpus [symbols]": 552, "cover overflows": 20452, "coverage": 99997, "distributor delayed": 11020, "distributor undelayed": 11020, "distributor violated": 72, "exec candidate": 13517, "exec collide": 5946, "exec fuzz": 11395, "exec gen": 605, "exec hints": 3802, "exec inject": 0, "exec minimize": 11518, "exec retries": 5, "exec seeds": 1572, "exec smash": 8734, "exec total [base]": 35071, "exec total [new]": 101395, "exec triage": 27270, "executor restarts [base]": 766, "executor restarts [new]": 2240, "fault jobs": 0, "fuzzer jobs": 14, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 2, "max signal": 103098, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9760, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9257, "no exec duration": 40862000000, "no exec requests": 167, "pending": 0, "prog exec time": 642, "reproducing": 0, "rpc recv": 8745475064, "rpc sent": 3927836664, "signal": 98949, "smash jobs": 2, "triage jobs": 10, "vm output": 76830717, "vm restarts [base]": 36, "vm restarts [new]": 107 } 2026/02/25 11:34:50 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 11:34:55 runner 6 connected 2026/02/25 11:35:07 runner 4 connected 2026/02/25 11:35:22 runner 2 connected 2026/02/25 11:35:35 runner 3 connected 2026/02/25 11:35:53 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:35:57 runner 0 connected 2026/02/25 11:36:29 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/25 11:36:41 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:36:48 crash "KASAN: slab-use-after-free Read in jfs_lazycommit" is already known 2026/02/25 11:36:48 base crash "KASAN: slab-use-after-free Read in jfs_lazycommit" is to be ignored 2026/02/25 11:36:48 patched crashed: KASAN: slab-use-after-free Read in jfs_lazycommit [need repro = false] 2026/02/25 11:36:56 runner 5 connected 2026/02/25 11:37:27 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/25 11:37:32 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:37:35 runner 0 connected 2026/02/25 11:37:39 runner 2 connected 2026/02/25 11:37:43 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/02/25 11:37:54 runner 4 connected 2026/02/25 11:37:55 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:38:04 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:38:29 runner 5 connected 2026/02/25 11:38:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:38:32 runner 7 connected 2026/02/25 11:38:43 base crash: WARNING in udf_truncate_extents 2026/02/25 11:38:49 runner 3 connected 2026/02/25 11:38:52 runner 8 connected 2026/02/25 11:39:01 runner 2 connected 2026/02/25 11:39:05 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:39:30 runner 4 connected 2026/02/25 11:39:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 435, "corpus": 8381, "corpus [files]": 592, "corpus [symbols]": 554, "cover overflows": 22270, "coverage": 100091, "distributor delayed": 11105, "distributor undelayed": 11105, "distributor violated": 72, "exec candidate": 13517, "exec collide": 7290, "exec fuzz": 13955, "exec gen": 743, "exec hints": 4091, "exec inject": 0, "exec minimize": 12310, "exec retries": 5, "exec seeds": 1655, "exec smash": 9110, "exec total [base]": 37279, "exec total [new]": 107186, "exec triage": 27472, "executor restarts [base]": 871, "executor restarts [new]": 2512, "fault jobs": 0, "fuzzer jobs": 13, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 8, "hints jobs": 4, "max signal": 103313, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10525, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9338, "no exec duration": 44692000000, "no exec requests": 177, "pending": 0, "prog exec time": 542, "reproducing": 0, "rpc recv": 9454514480, "rpc sent": 4286579304, "signal": 99006, "smash jobs": 6, "triage jobs": 3, "vm output": 83026445, "vm restarts [base]": 37, "vm restarts [new]": 121 } 2026/02/25 11:39:49 runner 0 connected 2026/02/25 11:40:12 runner 6 connected 2026/02/25 11:40:18 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:41:25 runner 5 connected 2026/02/25 11:41:47 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:41:57 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/25 11:42:11 base crash: INFO: task hung in __iterate_supers 2026/02/25 11:42:24 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/25 11:42:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:42:37 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:42:45 runner 6 connected 2026/02/25 11:42:47 base crash: kernel BUG in jfs_evict_inode 2026/02/25 11:42:48 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:42:54 runner 8 connected 2026/02/25 11:43:09 runner 2 connected 2026/02/25 11:43:10 patched crashed: INFO: task hung in user_get_super [need repro = false] 2026/02/25 11:43:22 runner 4 connected 2026/02/25 11:43:26 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/25 11:43:28 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/25 11:43:31 runner 5 connected 2026/02/25 11:43:35 runner 0 connected 2026/02/25 11:43:45 runner 1 connected 2026/02/25 11:43:46 runner 0 connected 2026/02/25 11:44:07 runner 7 connected 2026/02/25 11:44:11 crash "general protection fault in txEnd" is already known 2026/02/25 11:44:11 base crash "general protection fault in txEnd" is to be ignored 2026/02/25 11:44:11 patched crashed: general protection fault in txEnd [need repro = false] 2026/02/25 11:44:15 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:44:23 runner 8 connected 2026/02/25 11:44:25 runner 2 connected 2026/02/25 11:44:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:44:36 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2026/02/25 11:44:36 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2026/02/25 11:44:36 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/25 11:44:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 453, "corpus": 8404, "corpus [files]": 595, "corpus [symbols]": 557, "cover overflows": 24496, "coverage": 100173, "distributor delayed": 11173, "distributor undelayed": 11172, "distributor violated": 72, "exec candidate": 13517, "exec collide": 8923, "exec fuzz": 17082, "exec gen": 898, "exec hints": 4166, "exec inject": 0, "exec minimize": 12988, "exec retries": 5, "exec seeds": 1721, "exec smash": 9568, "exec total [base]": 39699, "exec total [new]": 113526, "exec triage": 27618, "executor restarts [base]": 962, "executor restarts [new]": 2737, "fault jobs": 0, "fuzzer jobs": 11, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 4, "hints jobs": 1, "max signal": 103546, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11132, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9402, "no exec duration": 47986000000, "no exec requests": 188, "pending": 0, "prog exec time": 543, "reproducing": 0, "rpc recv": 10119083460, "rpc sent": 4685949152, "signal": 99057, "smash jobs": 1, "triage jobs": 9, "vm output": 90249788, "vm restarts [base]": 40, "vm restarts [new]": 132 } 2026/02/25 11:44:49 crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2026/02/25 11:44:49 base crash "possible deadlock in ocfs2_calc_xattr_init" is to be ignored 2026/02/25 11:44:49 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2026/02/25 11:44:52 crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2026/02/25 11:44:52 base crash "possible deadlock in ocfs2_calc_xattr_init" is to be ignored 2026/02/25 11:44:52 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2026/02/25 11:45:03 base crash: INFO: task hung in __iterate_supers 2026/02/25 11:45:10 runner 1 connected 2026/02/25 11:45:13 runner 3 connected 2026/02/25 11:45:24 runner 4 connected 2026/02/25 11:45:35 runner 0 connected 2026/02/25 11:45:39 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 11:45:46 runner 2 connected 2026/02/25 11:45:51 runner 6 connected 2026/02/25 11:45:59 runner 1 connected 2026/02/25 11:46:17 base crash: general protection fault in metapage_write_folio 2026/02/25 11:46:29 crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2026/02/25 11:46:29 base crash "possible deadlock in ocfs2_calc_xattr_init" is to be ignored 2026/02/25 11:46:29 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2026/02/25 11:46:44 runner 0 connected 2026/02/25 11:46:49 crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2026/02/25 11:46:49 base crash "possible deadlock in ocfs2_calc_xattr_init" is to be ignored 2026/02/25 11:46:49 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2026/02/25 11:46:50 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:47:05 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/25 11:47:15 runner 2 connected 2026/02/25 11:47:26 runner 5 connected 2026/02/25 11:47:46 runner 7 connected 2026/02/25 11:47:49 runner 3 connected 2026/02/25 11:48:02 runner 6 connected 2026/02/25 11:49:10 crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2026/02/25 11:49:10 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is to be ignored 2026/02/25 11:49:10 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2026/02/25 11:49:15 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:49:17 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/25 11:49:19 base crash: possible deadlock in ocfs2_init_acl 2026/02/25 11:49:23 crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2026/02/25 11:49:23 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is to be ignored 2026/02/25 11:49:23 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2026/02/25 11:49:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 476, "corpus": 8437, "corpus [files]": 601, "corpus [symbols]": 563, "cover overflows": 26850, "coverage": 100264, "distributor delayed": 11272, "distributor undelayed": 11272, "distributor violated": 72, "exec candidate": 13517, "exec collide": 10619, "exec fuzz": 20130, "exec gen": 1069, "exec hints": 4278, "exec inject": 0, "exec minimize": 13821, "exec retries": 5, "exec seeds": 1819, "exec smash": 10020, "exec total [base]": 41963, "exec total [new]": 120135, "exec triage": 27820, "executor restarts [base]": 1050, "executor restarts [new]": 3018, "fault jobs": 0, "fuzzer jobs": 13, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 3, "max signal": 103994, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11965, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9486, "no exec duration": 52593000000, "no exec requests": 201, "pending": 0, "prog exec time": 729, "reproducing": 0, "rpc recv": 10776966876, "rpc sent": 5078655152, "signal": 99135, "smash jobs": 6, "triage jobs": 4, "vm output": 100367365, "vm restarts [base]": 43, "vm restarts [new]": 142 } 2026/02/25 11:50:08 runner 6 connected 2026/02/25 11:50:12 runner 2 connected 2026/02/25 11:50:14 runner 7 connected 2026/02/25 11:50:15 runner 1 connected 2026/02/25 11:50:20 runner 3 connected 2026/02/25 11:50:36 base crash: kernel BUG in txUnlock 2026/02/25 11:50:39 base crash: possible deadlock in ocfs2_setattr 2026/02/25 11:50:53 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/25 11:51:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:51:35 runner 0 connected 2026/02/25 11:51:36 runner 1 connected 2026/02/25 11:51:39 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/25 11:51:47 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:51:51 runner 1 connected 2026/02/25 11:52:24 runner 5 connected 2026/02/25 11:52:36 runner 8 connected 2026/02/25 11:52:52 runner 4 connected 2026/02/25 11:52:57 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2026/02/25 11:53:44 crash "general protection fault in txEnd" is already known 2026/02/25 11:53:44 base crash "general protection fault in txEnd" is to be ignored 2026/02/25 11:53:44 patched crashed: general protection fault in txEnd [need repro = false] 2026/02/25 11:53:54 crash "KASAN: slab-use-after-free Write in txEnd" is already known 2026/02/25 11:53:54 base crash "KASAN: slab-use-after-free Write in txEnd" is to be ignored 2026/02/25 11:53:54 patched crashed: KASAN: slab-use-after-free Write in txEnd [need repro = false] 2026/02/25 11:54:02 runner 3 connected 2026/02/25 11:54:08 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 11:54:36 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/02/25 11:54:41 runner 2 connected 2026/02/25 11:54:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 482, "corpus": 8457, "corpus [files]": 604, "corpus [symbols]": 566, "cover overflows": 29358, "coverage": 100361, "distributor delayed": 11333, "distributor undelayed": 11333, "distributor violated": 72, "exec candidate": 13517, "exec collide": 12525, "exec fuzz": 23609, "exec gen": 1273, "exec hints": 4528, "exec inject": 0, "exec minimize": 14393, "exec retries": 5, "exec seeds": 1874, "exec smash": 10460, "exec total [base]": 44080, "exec total [new]": 127203, "exec triage": 27969, "executor restarts [base]": 1148, "executor restarts [new]": 3287, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 0, "max signal": 104127, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12475, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9547, "no exec duration": 57376000000, "no exec requests": 210, "pending": 0, "prog exec time": 648, "reproducing": 0, "rpc recv": 11372212892, "rpc sent": 5485101504, "signal": 99218, "smash jobs": 3, "triage jobs": 4, "vm output": 108118360, "vm restarts [base]": 46, "vm restarts [new]": 152 } 2026/02/25 11:54:55 crash "possible deadlock in ocfs2_xattr_set" is already known 2026/02/25 11:54:55 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2026/02/25 11:54:55 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/02/25 11:54:58 runner 5 connected 2026/02/25 11:55:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:55:09 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/25 11:55:13 runner 1 connected 2026/02/25 11:55:24 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2026/02/25 11:55:33 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/25 11:55:43 runner 0 connected 2026/02/25 11:55:54 runner 7 connected 2026/02/25 11:56:06 runner 6 connected 2026/02/25 11:56:14 runner 4 connected 2026/02/25 11:56:21 runner 2 connected 2026/02/25 11:56:30 runner 2 connected 2026/02/25 11:56:30 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2026/02/25 11:57:27 runner 1 connected 2026/02/25 11:57:31 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/25 11:57:57 crash "WARNING in call_timer_fn" is already known 2026/02/25 11:57:57 base crash "WARNING in call_timer_fn" is to be ignored 2026/02/25 11:57:57 patched crashed: WARNING in call_timer_fn [need repro = false] 2026/02/25 11:58:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:58:36 runner 8 connected 2026/02/25 11:58:46 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 11:58:56 runner 3 connected 2026/02/25 11:59:08 runner 2 connected 2026/02/25 11:59:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 496, "corpus": 8472, "corpus [files]": 607, "corpus [symbols]": 569, "cover overflows": 31780, "coverage": 100420, "distributor delayed": 11398, "distributor undelayed": 11398, "distributor violated": 72, "exec candidate": 13517, "exec collide": 14496, "exec fuzz": 27325, "exec gen": 1443, "exec hints": 4622, "exec inject": 0, "exec minimize": 15017, "exec retries": 5, "exec seeds": 1916, "exec smash": 10694, "exec total [base]": 46354, "exec total [new]": 134199, "exec triage": 28108, "executor restarts [base]": 1223, "executor restarts [new]": 3542, "fault jobs": 0, "fuzzer jobs": 13, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 8, "hints jobs": 3, "max signal": 104319, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13067, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9606, "no exec duration": 66369000000, "no exec requests": 227, "pending": 0, "prog exec time": 556, "reproducing": 0, "rpc recv": 12017498476, "rpc sent": 5919612992, "signal": 99260, "smash jobs": 2, "triage jobs": 8, "vm output": 115473225, "vm restarts [base]": 49, "vm restarts [new]": 161 } 2026/02/25 11:59:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 11:59:45 runner 0 connected 2026/02/25 12:00:22 base crash: possible deadlock in ocfs2_setattr 2026/02/25 12:00:47 runner 1 connected 2026/02/25 12:01:23 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2026/02/25 12:01:26 runner 0 connected 2026/02/25 12:01:36 crash "possible deadlock in ocfs2_xattr_set" is already known 2026/02/25 12:01:36 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2026/02/25 12:01:36 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/02/25 12:01:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:02:20 runner 0 connected 2026/02/25 12:02:33 runner 6 connected 2026/02/25 12:02:41 runner 5 connected 2026/02/25 12:03:53 crash "possible deadlock in ocfs2_xattr_set" is already known 2026/02/25 12:03:53 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2026/02/25 12:03:53 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/02/25 12:04:01 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/25 12:04:32 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2026/02/25 12:04:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 505, "corpus": 8496, "corpus [files]": 609, "corpus [symbols]": 571, "cover overflows": 33966, "coverage": 100479, "distributor delayed": 11456, "distributor undelayed": 11456, "distributor violated": 72, "exec candidate": 13517, "exec collide": 16296, "exec fuzz": 30714, "exec gen": 1625, "exec hints": 4854, "exec inject": 0, "exec minimize": 15838, "exec retries": 5, "exec seeds": 1988, "exec smash": 11097, "exec total [base]": 49036, "exec total [new]": 141255, "exec triage": 28266, "executor restarts [base]": 1311, "executor restarts [new]": 3813, "fault jobs": 0, "fuzzer jobs": 8, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 7, "hints jobs": 1, "max signal": 104454, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13805, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9672, "no exec duration": 69104000000, "no exec requests": 235, "pending": 0, "prog exec time": 704, "reproducing": 0, "rpc recv": 12460004724, "rpc sent": 6349752280, "signal": 99310, "smash jobs": 3, "triage jobs": 4, "vm output": 124046400, "vm restarts [base]": 51, "vm restarts [new]": 165 } 2026/02/25 12:04:47 base crash: WARNING in dbAdjTree 2026/02/25 12:04:50 runner 0 connected 2026/02/25 12:04:52 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:05:05 runner 6 connected 2026/02/25 12:05:17 patched crashed: INFO: task hung in user_get_super [need repro = false] 2026/02/25 12:05:19 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2026/02/25 12:05:26 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 12:05:30 runner 1 connected 2026/02/25 12:05:39 patched crashed: INFO: task hung in user_get_super [need repro = false] 2026/02/25 12:05:43 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/25 12:05:46 runner 0 connected 2026/02/25 12:05:49 runner 3 connected 2026/02/25 12:06:14 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/25 12:06:16 runner 8 connected 2026/02/25 12:06:18 runner 7 connected 2026/02/25 12:06:24 runner 2 connected 2026/02/25 12:06:38 runner 4 connected 2026/02/25 12:06:41 runner 1 connected 2026/02/25 12:07:10 crash "possible deadlock in hfs_find_init" is already known 2026/02/25 12:07:10 base crash "possible deadlock in hfs_find_init" is to be ignored 2026/02/25 12:07:10 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/02/25 12:07:11 runner 6 connected 2026/02/25 12:07:31 crash "possible deadlock in hfs_find_init" is already known 2026/02/25 12:07:31 base crash "possible deadlock in hfs_find_init" is to be ignored 2026/02/25 12:07:31 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/02/25 12:08:02 crash "INFO: task hung in filename_create" is already known 2026/02/25 12:08:02 base crash "INFO: task hung in filename_create" is to be ignored 2026/02/25 12:08:02 patched crashed: INFO: task hung in filename_create [need repro = false] 2026/02/25 12:08:10 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:08:15 runner 0 connected 2026/02/25 12:08:19 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/25 12:08:38 runner 2 connected 2026/02/25 12:09:01 runner 5 connected 2026/02/25 12:09:10 crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2026/02/25 12:09:10 base crash "possible deadlock in ocfs2_calc_xattr_init" is to be ignored 2026/02/25 12:09:10 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2026/02/25 12:09:14 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/02/25 12:09:14 runner 7 connected 2026/02/25 12:09:17 runner 3 connected 2026/02/25 12:09:19 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2026/02/25 12:09:24 crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2026/02/25 12:09:24 base crash "possible deadlock in ocfs2_calc_xattr_init" is to be ignored 2026/02/25 12:09:24 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2026/02/25 12:09:27 base crash: INFO: task hung in __iterate_supers 2026/02/25 12:09:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 518, "corpus": 8516, "corpus [files]": 610, "corpus [symbols]": 572, "cover overflows": 36264, "coverage": 100542, "distributor delayed": 11532, "distributor undelayed": 11532, "distributor violated": 72, "exec candidate": 13517, "exec collide": 18106, "exec fuzz": 34018, "exec gen": 1794, "exec hints": 4935, "exec inject": 0, "exec minimize": 16374, "exec retries": 5, "exec seeds": 2047, "exec smash": 11376, "exec total [base]": 50836, "exec total [new]": 147626, "exec triage": 28395, "executor restarts [base]": 1397, "executor restarts [new]": 4050, "fault jobs": 0, "fuzzer jobs": 13, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 6, "hints jobs": 2, "max signal": 104587, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14277, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9725, "no exec duration": 69826000000, "no exec requests": 237, "pending": 0, "prog exec time": 529, "reproducing": 0, "rpc recv": 13144461500, "rpc sent": 6725470856, "signal": 99366, "smash jobs": 3, "triage jobs": 8, "vm output": 129820214, "vm restarts [base]": 54, "vm restarts [new]": 178 } 2026/02/25 12:10:07 runner 6 connected 2026/02/25 12:10:13 runner 2 connected 2026/02/25 12:10:17 runner 0 connected 2026/02/25 12:10:24 runner 1 connected 2026/02/25 12:10:30 runner 1 connected 2026/02/25 12:10:51 base crash: WARNING in hfs_bnode_create 2026/02/25 12:11:04 base crash: possible deadlock in hfs_find_init 2026/02/25 12:11:23 base crash: INFO: task hung in user_get_super 2026/02/25 12:11:50 runner 0 connected 2026/02/25 12:12:02 runner 1 connected 2026/02/25 12:12:08 crash "WARNING in mark_buffer_dirty" is already known 2026/02/25 12:12:08 base crash "WARNING in mark_buffer_dirty" is to be ignored 2026/02/25 12:12:08 patched crashed: WARNING in mark_buffer_dirty [need repro = false] 2026/02/25 12:12:20 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 12:12:21 runner 2 connected 2026/02/25 12:12:27 crash "WARNING in mark_buffer_dirty" is already known 2026/02/25 12:12:27 base crash "WARNING in mark_buffer_dirty" is to be ignored 2026/02/25 12:12:27 patched crashed: WARNING in mark_buffer_dirty [need repro = false] 2026/02/25 12:12:39 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:13:07 runner 1 connected 2026/02/25 12:13:11 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/25 12:13:19 runner 0 connected 2026/02/25 12:13:24 runner 5 connected 2026/02/25 12:13:36 runner 8 connected 2026/02/25 12:14:15 runner 7 connected 2026/02/25 12:14:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:14:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 526, "corpus": 8549, "corpus [files]": 612, "corpus [symbols]": 574, "cover overflows": 39072, "coverage": 100613, "distributor delayed": 11618, "distributor undelayed": 11618, "distributor violated": 72, "exec candidate": 13517, "exec collide": 20350, "exec fuzz": 38196, "exec gen": 2022, "exec hints": 5022, "exec inject": 0, "exec minimize": 17098, "exec retries": 5, "exec seeds": 2144, "exec smash": 11870, "exec total [base]": 52578, "exec total [new]": 155871, "exec triage": 28582, "executor restarts [base]": 1478, "executor restarts [new]": 4370, "fault jobs": 0, "fuzzer jobs": 12, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 8, "hints jobs": 1, "max signal": 105665, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14908, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9801, "no exec duration": 79918000000, "no exec requests": 265, "pending": 0, "prog exec time": 571, "reproducing": 0, "rpc recv": 13722043820, "rpc sent": 7164702744, "signal": 99432, "smash jobs": 6, "triage jobs": 5, "vm output": 137498263, "vm restarts [base]": 60, "vm restarts [new]": 185 } 2026/02/25 12:15:36 runner 3 connected 2026/02/25 12:16:25 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 12:16:57 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:17:01 crash "INFO: task hung in lookup_slow" is already known 2026/02/25 12:17:01 base crash "INFO: task hung in lookup_slow" is to be ignored 2026/02/25 12:17:01 patched crashed: INFO: task hung in lookup_slow [need repro = false] 2026/02/25 12:17:02 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2026/02/25 12:17:02 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2026/02/25 12:17:02 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/25 12:17:23 runner 2 connected 2026/02/25 12:17:54 runner 3 connected 2026/02/25 12:17:59 runner 0 connected 2026/02/25 12:18:01 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2026/02/25 12:18:01 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2026/02/25 12:18:01 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/25 12:18:08 runner 5 connected 2026/02/25 12:18:26 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/02/25 12:18:34 base crash: possible deadlock in ocfs2_init_acl 2026/02/25 12:18:42 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:19:00 runner 7 connected 2026/02/25 12:19:25 runner 4 connected 2026/02/25 12:19:28 patched crashed: INFO: task hung in user_get_super [need repro = false] 2026/02/25 12:19:31 runner 1 connected 2026/02/25 12:19:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 535, "corpus": 8570, "corpus [files]": 613, "corpus [symbols]": 575, "cover overflows": 41815, "coverage": 100704, "distributor delayed": 11673, "distributor undelayed": 11673, "distributor violated": 72, "exec candidate": 13517, "exec collide": 22566, "exec fuzz": 42329, "exec gen": 2208, "exec hints": 5098, "exec inject": 0, "exec minimize": 17606, "exec retries": 5, "exec seeds": 2209, "exec smash": 12229, "exec total [base]": 55402, "exec total [new]": 163531, "exec triage": 28698, "executor restarts [base]": 1575, "executor restarts [new]": 4644, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 105785, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15287, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9848, "no exec duration": 80920000000, "no exec requests": 271, "pending": 0, "prog exec time": 522, "reproducing": 0, "rpc recv": 14205335312, "rpc sent": 7649536632, "signal": 99507, "smash jobs": 1, "triage jobs": 2, "vm output": 144506044, "vm restarts [base]": 62, "vm restarts [new]": 191 } 2026/02/25 12:19:47 runner 0 connected 2026/02/25 12:20:34 runner 1 connected 2026/02/25 12:20:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:21:22 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/02/25 12:21:53 runner 3 connected 2026/02/25 12:22:13 crash "possible deadlock in ocfs2_xattr_set" is already known 2026/02/25 12:22:13 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2026/02/25 12:22:13 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/02/25 12:22:15 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/25 12:22:26 runner 1 connected 2026/02/25 12:22:47 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:23:04 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2026/02/25 12:23:04 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2026/02/25 12:23:04 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/25 12:23:10 runner 6 connected 2026/02/25 12:23:12 runner 8 connected 2026/02/25 12:23:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:23:53 runner 4 connected 2026/02/25 12:23:54 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/25 12:24:01 runner 2 connected 2026/02/25 12:24:04 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/25 12:24:33 runner 3 connected 2026/02/25 12:24:34 base crash: WARNING in hfs_bnode_create 2026/02/25 12:24:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 551, "corpus": 8586, "corpus [files]": 613, "corpus [symbols]": 575, "cover overflows": 44510, "coverage": 100812, "distributor delayed": 11736, "distributor undelayed": 11736, "distributor violated": 72, "exec candidate": 13517, "exec collide": 24600, "exec fuzz": 46179, "exec gen": 2410, "exec hints": 5126, "exec inject": 0, "exec minimize": 18124, "exec retries": 5, "exec seeds": 2250, "exec smash": 12518, "exec total [base]": 58531, "exec total [new]": 170621, "exec triage": 28823, "executor restarts [base]": 1691, "executor restarts [new]": 4879, "fault jobs": 0, "fuzzer jobs": 15, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 3, "max signal": 106122, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15690, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9895, "no exec duration": 88040000000, "no exec requests": 288, "pending": 0, "prog exec time": 838, "reproducing": 0, "rpc recv": 14715889608, "rpc sent": 8104730704, "signal": 99535, "smash jobs": 4, "triage jobs": 8, "vm output": 151850269, "vm restarts [base]": 62, "vm restarts [new]": 200 } 2026/02/25 12:24:51 runner 5 connected 2026/02/25 12:25:02 runner 0 connected 2026/02/25 12:25:20 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/25 12:25:22 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 12:25:31 runner 1 connected 2026/02/25 12:26:18 runner 1 connected 2026/02/25 12:26:21 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:26:27 runner 2 connected 2026/02/25 12:27:19 runner 7 connected 2026/02/25 12:29:20 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2026/02/25 12:29:20 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2026/02/25 12:29:20 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/25 12:29:41 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/25 12:29:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 584, "corpus": 8605, "corpus [files]": 615, "corpus [symbols]": 577, "cover overflows": 47490, "coverage": 101009, "distributor delayed": 11789, "distributor undelayed": 11789, "distributor violated": 72, "exec candidate": 13517, "exec collide": 27057, "exec fuzz": 50730, "exec gen": 2673, "exec hints": 5236, "exec inject": 0, "exec minimize": 18657, "exec retries": 5, "exec seeds": 2307, "exec smash": 12847, "exec total [base]": 61164, "exec total [new]": 179063, "exec triage": 28967, "executor restarts [base]": 1765, "executor restarts [new]": 5184, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 2, "max signal": 106377, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16193, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9953, "no exec duration": 88964000000, "no exec requests": 290, "pending": 0, "prog exec time": 513, "reproducing": 0, "rpc recv": 15180804708, "rpc sent": 8602126144, "signal": 99713, "smash jobs": 2, "triage jobs": 3, "vm output": 162043871, "vm restarts [base]": 64, "vm restarts [new]": 204 } 2026/02/25 12:29:43 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2026/02/25 12:29:43 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2026/02/25 12:29:43 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/25 12:29:48 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/25 12:29:56 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2026/02/25 12:29:56 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2026/02/25 12:29:56 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/25 12:30:18 runner 1 connected 2026/02/25 12:30:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:30:26 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2026/02/25 12:30:38 runner 5 connected 2026/02/25 12:30:41 runner 3 connected 2026/02/25 12:30:44 runner 4 connected 2026/02/25 12:30:55 runner 7 connected 2026/02/25 12:31:10 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/25 12:31:17 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:31:22 runner 2 connected 2026/02/25 12:31:23 runner 0 connected 2026/02/25 12:31:40 crash "general protection fault in txEnd" is already known 2026/02/25 12:31:40 base crash "general protection fault in txEnd" is to be ignored 2026/02/25 12:31:40 patched crashed: general protection fault in txEnd [need repro = false] 2026/02/25 12:32:09 runner 0 connected 2026/02/25 12:32:16 runner 1 connected 2026/02/25 12:32:45 runner 3 connected 2026/02/25 12:32:46 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 12:32:50 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/25 12:33:13 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2026/02/25 12:33:39 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/25 12:33:51 runner 1 connected 2026/02/25 12:33:56 runner 1 connected 2026/02/25 12:34:03 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/25 12:34:11 runner 7 connected 2026/02/25 12:34:16 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2026/02/25 12:34:37 runner 4 connected 2026/02/25 12:34:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 594, "corpus": 8622, "corpus [files]": 616, "corpus [symbols]": 578, "cover overflows": 49799, "coverage": 101133, "distributor delayed": 11848, "distributor undelayed": 11848, "distributor violated": 72, "exec candidate": 13517, "exec collide": 28862, "exec fuzz": 54163, "exec gen": 2846, "exec hints": 5304, "exec inject": 0, "exec minimize": 19076, "exec retries": 5, "exec seeds": 2358, "exec smash": 13135, "exec total [base]": 63853, "exec total [new]": 185430, "exec triage": 29096, "executor restarts [base]": 1859, "executor restarts [new]": 5419, "fault jobs": 0, "fuzzer jobs": 9, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 2, "max signal": 106629, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16634, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10005, "no exec duration": 92310000000, "no exec requests": 301, "pending": 0, "prog exec time": 564, "reproducing": 0, "rpc recv": 15831790728, "rpc sent": 9024892704, "signal": 99762, "smash jobs": 3, "triage jobs": 4, "vm output": 167658358, "vm restarts [base]": 66, "vm restarts [new]": 216 } 2026/02/25 12:34:42 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2026/02/25 12:35:02 runner 3 connected 2026/02/25 12:35:14 runner 5 connected 2026/02/25 12:35:34 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/02/25 12:35:35 patched crashed: possible deadlock in ocfs2_setattr [need repro = false] 2026/02/25 12:35:42 runner 0 connected 2026/02/25 12:35:58 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:36:22 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:36:32 runner 1 connected 2026/02/25 12:36:33 runner 3 connected 2026/02/25 12:36:44 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/25 12:36:55 runner 2 connected 2026/02/25 12:36:59 base crash: kernel BUG in txUnlock 2026/02/25 12:37:05 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/02/25 12:37:20 runner 1 connected 2026/02/25 12:37:38 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2026/02/25 12:37:42 runner 6 connected 2026/02/25 12:37:55 runner 2 connected 2026/02/25 12:37:58 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/25 12:38:02 runner 5 connected 2026/02/25 12:38:34 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:38:36 runner 0 connected 2026/02/25 12:38:37 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 12:38:56 runner 3 connected 2026/02/25 12:39:32 runner 7 connected 2026/02/25 12:39:37 crash "KASAN: slab-use-after-free Read in jfs_syncpt" is already known 2026/02/25 12:39:37 base crash "KASAN: slab-use-after-free Read in jfs_syncpt" is to be ignored 2026/02/25 12:39:37 patched crashed: KASAN: slab-use-after-free Read in jfs_syncpt [need repro = false] 2026/02/25 12:39:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 601, "corpus": 8636, "corpus [files]": 616, "corpus [symbols]": 578, "cover overflows": 52433, "coverage": 101237, "distributor delayed": 11887, "distributor undelayed": 11887, "distributor violated": 72, "exec candidate": 13517, "exec collide": 31100, "exec fuzz": 58320, "exec gen": 3063, "exec hints": 5454, "exec inject": 0, "exec minimize": 19453, "exec retries": 5, "exec seeds": 2401, "exec smash": 13407, "exec total [base]": 65764, "exec total [new]": 192980, "exec triage": 29182, "executor restarts [base]": 1940, "executor restarts [new]": 5697, "fault jobs": 0, "fuzzer jobs": 8, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 7, "hints jobs": 1, "max signal": 106793, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17056, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10043, "no exec duration": 94664000000, "no exec requests": 314, "pending": 0, "prog exec time": 602, "reproducing": 0, "rpc recv": 16446730972, "rpc sent": 9460023736, "signal": 99862, "smash jobs": 1, "triage jobs": 6, "vm output": 175010238, "vm restarts [base]": 70, "vm restarts [new]": 225 } 2026/02/25 12:39:43 runner 1 connected 2026/02/25 12:40:42 runner 8 connected 2026/02/25 12:40:48 base crash: general protection fault in txEnd 2026/02/25 12:41:52 runner 1 connected 2026/02/25 12:42:21 patched crashed: INFO: task hung in user_get_super [need repro = false] 2026/02/25 12:42:34 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2026/02/25 12:42:47 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:43:27 runner 6 connected 2026/02/25 12:43:41 runner 2 connected 2026/02/25 12:43:44 runner 4 connected 2026/02/25 12:44:16 base crash: INFO: task hung in __iterate_supers 2026/02/25 12:44:20 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2026/02/25 12:44:22 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2026/02/25 12:44:37 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/25 12:44:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 608, "corpus": 8645, "corpus [files]": 617, "corpus [symbols]": 579, "cover overflows": 54636, "coverage": 101247, "distributor delayed": 11921, "distributor undelayed": 11921, "distributor violated": 72, "exec candidate": 13517, "exec collide": 33054, "exec fuzz": 61812, "exec gen": 3228, "exec hints": 5566, "exec inject": 0, "exec minimize": 19670, "exec retries": 7, "exec seeds": 2425, "exec smash": 13580, "exec total [base]": 68232, "exec total [new]": 199198, "exec triage": 29262, "executor restarts [base]": 2032, "executor restarts [new]": 5947, "fault jobs": 0, "fuzzer jobs": 4, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 1, "max signal": 106915, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17269, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10072, "no exec duration": 95442000000, "no exec requests": 317, "pending": 0, "prog exec time": 665, "reproducing": 0, "rpc recv": 16826664008, "rpc sent": 9852653912, "signal": 99872, "smash jobs": 2, "triage jobs": 1, "vm output": 180937373, "vm restarts [base]": 72, "vm restarts [new]": 229 } 2026/02/25 12:44:57 patched crashed: INFO: task hung in user_get_super [need repro = false] 2026/02/25 12:45:04 patched crashed: INFO: task hung in user_get_super [need repro = false] 2026/02/25 12:45:13 runner 0 connected 2026/02/25 12:45:17 runner 8 connected 2026/02/25 12:45:20 runner 1 connected 2026/02/25 12:45:36 runner 7 connected 2026/02/25 12:45:43 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/25 12:45:48 patched crashed: possible deadlock in ocfs2_setattr [need repro = false] 2026/02/25 12:45:56 runner 3 connected 2026/02/25 12:46:02 runner 5 connected 2026/02/25 12:46:31 base crash: INFO: task hung in blkdev_fallocate 2026/02/25 12:46:39 runner 6 connected 2026/02/25 12:46:42 patched crashed: INFO: task hung in user_get_super [need repro = false] 2026/02/25 12:46:47 runner 8 connected 2026/02/25 12:47:22 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/25 12:47:25 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/02/25 12:47:28 runner 1 connected 2026/02/25 12:47:40 runner 0 connected 2026/02/25 12:47:52 crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2026/02/25 12:47:52 base crash "possible deadlock in ocfs2_calc_xattr_init" is to be ignored 2026/02/25 12:47:52 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2026/02/25 12:48:18 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/02/25 12:48:18 runner 1 connected 2026/02/25 12:48:22 runner 4 connected 2026/02/25 12:48:23 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/02/25 12:48:50 runner 3 connected 2026/02/25 12:48:50 crash "possible deadlock in ocfs2_lock_global_qf" is already known 2026/02/25 12:48:50 base crash "possible deadlock in ocfs2_lock_global_qf" is to be ignored 2026/02/25 12:48:50 patched crashed: possible deadlock in ocfs2_lock_global_qf [need repro = false] 2026/02/25 12:49:17 runner 0 connected 2026/02/25 12:49:19 runner 2 connected 2026/02/25 12:49:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:49:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 619, "corpus": 8651, "corpus [files]": 617, "corpus [symbols]": 579, "cover overflows": 56838, "coverage": 101255, "distributor delayed": 11963, "distributor undelayed": 11963, "distributor violated": 72, "exec candidate": 13517, "exec collide": 35122, "exec fuzz": 65517, "exec gen": 3398, "exec hints": 5630, "exec inject": 0, "exec minimize": 19955, "exec retries": 7, "exec seeds": 2446, "exec smash": 13688, "exec total [base]": 70299, "exec total [new]": 205703, "exec triage": 29344, "executor restarts [base]": 2109, "executor restarts [new]": 6216, "fault jobs": 0, "fuzzer jobs": 9, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 1, "max signal": 106993, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17524, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10106, "no exec duration": 97984000000, "no exec requests": 325, "pending": 0, "prog exec time": 710, "reproducing": 0, "rpc recv": 17481515408, "rpc sent": 10268100760, "signal": 99883, "smash jobs": 4, "triage jobs": 4, "vm output": 187734369, "vm restarts [base]": 76, "vm restarts [new]": 240 } 2026/02/25 12:49:44 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/25 12:49:48 runner 6 connected 2026/02/25 12:49:53 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/25 12:49:54 base crash: kernel BUG in txUnlock 2026/02/25 12:50:03 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:50:22 crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2026/02/25 12:50:22 base crash "possible deadlock in ocfs2_calc_xattr_init" is to be ignored 2026/02/25 12:50:22 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2026/02/25 12:50:22 runner 4 connected 2026/02/25 12:50:23 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 12:50:43 runner 8 connected 2026/02/25 12:50:50 runner 1 connected 2026/02/25 12:50:51 runner 3 connected 2026/02/25 12:51:02 runner 0 connected 2026/02/25 12:51:21 runner 7 connected 2026/02/25 12:51:22 runner 0 connected 2026/02/25 12:52:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:52:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:52:52 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:52:59 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/25 12:53:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:53:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:53:13 runner 8 connected 2026/02/25 12:53:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:53:30 runner 1 connected 2026/02/25 12:53:49 runner 0 connected 2026/02/25 12:53:56 runner 3 connected 2026/02/25 12:53:57 runner 7 connected 2026/02/25 12:53:58 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/25 12:54:05 runner 4 connected 2026/02/25 12:54:15 runner 5 connected 2026/02/25 12:54:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 626, "corpus": 8658, "corpus [files]": 617, "corpus [symbols]": 579, "cover overflows": 58795, "coverage": 101268, "distributor delayed": 11990, "distributor undelayed": 11990, "distributor violated": 72, "exec candidate": 13517, "exec collide": 36841, "exec fuzz": 68932, "exec gen": 3568, "exec hints": 5666, "exec inject": 0, "exec minimize": 20211, "exec retries": 7, "exec seeds": 2469, "exec smash": 13804, "exec total [base]": 72928, "exec total [new]": 211494, "exec triage": 29398, "executor restarts [base]": 2212, "executor restarts [new]": 6491, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 107020, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17716, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10129, "no exec duration": 99361000000, "no exec requests": 330, "pending": 0, "prog exec time": 561, "reproducing": 0, "rpc recv": 18176765356, "rpc sent": 10662861616, "signal": 99891, "smash jobs": 0, "triage jobs": 2, "vm output": 194929684, "vm restarts [base]": 78, "vm restarts [new]": 253 } 2026/02/25 12:54:47 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:55:03 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:55:04 runner 8 connected 2026/02/25 12:55:25 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/25 12:55:37 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:55:45 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/25 12:55:45 runner 7 connected 2026/02/25 12:56:01 runner 4 connected 2026/02/25 12:56:07 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/25 12:56:24 runner 5 connected 2026/02/25 12:56:35 runner 8 connected 2026/02/25 12:56:44 runner 0 connected 2026/02/25 12:56:49 patched crashed: possible deadlock in ocfs2_setattr [need repro = false] 2026/02/25 12:56:58 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 12:57:06 runner 2 connected 2026/02/25 12:57:14 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:57:42 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 12:57:47 runner 7 connected 2026/02/25 12:57:56 runner 2 connected 2026/02/25 12:58:18 runner 0 connected 2026/02/25 12:58:27 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/25 12:58:41 runner 0 connected 2026/02/25 12:58:59 crash "possible deadlock in ocfs2_xattr_set" is already known 2026/02/25 12:58:59 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2026/02/25 12:58:59 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/02/25 12:59:17 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 12:59:21 patched crashed: general protection fault in txEnd [need repro = false] 2026/02/25 12:59:24 runner 3 connected 2026/02/25 12:59:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 635, "corpus": 8665, "corpus [files]": 617, "corpus [symbols]": 579, "cover overflows": 61268, "coverage": 101281, "distributor delayed": 12022, "distributor undelayed": 12022, "distributor violated": 72, "exec candidate": 13517, "exec collide": 38989, "exec fuzz": 72919, "exec gen": 3760, "exec hints": 5691, "exec inject": 0, "exec minimize": 20513, "exec retries": 7, "exec seeds": 2489, "exec smash": 13910, "exec total [base]": 75658, "exec total [new]": 218344, "exec triage": 29470, "executor restarts [base]": 2312, "executor restarts [new]": 6752, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 0, "max signal": 107085, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17953, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10159, "no exec duration": 100409000000, "no exec requests": 339, "pending": 0, "prog exec time": 529, "reproducing": 0, "rpc recv": 18776530324, "rpc sent": 11092040248, "signal": 99902, "smash jobs": 2, "triage jobs": 5, "vm output": 201325486, "vm restarts [base]": 80, "vm restarts [new]": 263 } 2026/02/25 13:00:06 runner 8 connected 2026/02/25 13:00:15 runner 2 connected 2026/02/25 13:00:26 runner 5 connected 2026/02/25 13:00:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:00:34 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 13:01:24 runner 7 connected 2026/02/25 13:01:37 runner 0 connected 2026/02/25 13:01:49 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:02:49 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:02:55 runner 4 connected 2026/02/25 13:02:58 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 13:03:14 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 13:03:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:03:42 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:03:54 runner 6 connected 2026/02/25 13:03:56 runner 1 connected 2026/02/25 13:04:13 runner 2 connected 2026/02/25 13:04:27 runner 3 connected 2026/02/25 13:04:41 runner 0 connected 2026/02/25 13:04:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 646, "corpus": 8677, "corpus [files]": 617, "corpus [symbols]": 579, "cover overflows": 64602, "coverage": 101304, "distributor delayed": 12065, "distributor undelayed": 12065, "distributor violated": 72, "exec candidate": 13517, "exec collide": 41318, "exec fuzz": 77410, "exec gen": 3986, "exec hints": 5720, "exec inject": 0, "exec minimize": 21068, "exec retries": 9, "exec seeds": 2522, "exec smash": 14140, "exec total [base]": 77858, "exec total [new]": 226338, "exec triage": 29564, "executor restarts [base]": 2405, "executor restarts [new]": 7038, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 107141, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 18383, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10194, "no exec duration": 103414000000, "no exec requests": 352, "pending": 0, "prog exec time": 528, "reproducing": 0, "rpc recv": 19293662956, "rpc sent": 11574329944, "signal": 99918, "smash jobs": 0, "triage jobs": 5, "vm output": 208508718, "vm restarts [base]": 83, "vm restarts [new]": 271 } 2026/02/25 13:04:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:04:50 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 13:05:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:05:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:05:34 crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2026/02/25 13:05:34 base crash "possible deadlock in ocfs2_calc_xattr_init" is to be ignored 2026/02/25 13:05:34 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2026/02/25 13:05:43 runner 1 connected 2026/02/25 13:05:47 runner 0 connected 2026/02/25 13:05:51 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:05:59 runner 5 connected 2026/02/25 13:06:05 runner 3 connected 2026/02/25 13:06:23 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/02/25 13:06:30 runner 4 connected 2026/02/25 13:06:50 runner 6 connected 2026/02/25 13:07:15 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/25 13:07:22 runner 2 connected 2026/02/25 13:07:54 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/25 13:08:19 runner 7 connected 2026/02/25 13:08:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:08:48 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/25 13:08:58 runner 8 connected 2026/02/25 13:09:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:09:10 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:09:19 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 13:09:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 646, "corpus": 8679, "corpus [files]": 617, "corpus [symbols]": 579, "cover overflows": 66982, "coverage": 101308, "distributor delayed": 12085, "distributor undelayed": 12085, "distributor violated": 72, "exec candidate": 13517, "exec collide": 43332, "exec fuzz": 81310, "exec gen": 4202, "exec hints": 5722, "exec inject": 0, "exec minimize": 21320, "exec retries": 9, "exec seeds": 2527, "exec smash": 14163, "exec total [base]": 80575, "exec total [new]": 232784, "exec triage": 29606, "executor restarts [base]": 2511, "executor restarts [new]": 7320, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 1, "max signal": 107183, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 18617, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10210, "no exec duration": 105399000000, "no exec requests": 359, "pending": 0, "prog exec time": 604, "reproducing": 0, "rpc recv": 19821802540, "rpc sent": 12009262104, "signal": 99920, "smash jobs": 2, "triage jobs": 2, "vm output": 215355813, "vm restarts [base]": 84, "vm restarts [new]": 279 } 2026/02/25 13:09:44 runner 6 connected 2026/02/25 13:09:46 runner 1 connected 2026/02/25 13:10:05 runner 3 connected 2026/02/25 13:10:08 runner 4 connected 2026/02/25 13:10:18 runner 0 connected 2026/02/25 13:10:27 crash "kernel BUG in txAbort" is already known 2026/02/25 13:10:27 base crash "kernel BUG in txAbort" is to be ignored 2026/02/25 13:10:27 patched crashed: kernel BUG in txAbort [need repro = false] 2026/02/25 13:10:30 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 13:10:31 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:11:33 runner 0 connected 2026/02/25 13:11:34 runner 1 connected 2026/02/25 13:11:38 runner 5 connected 2026/02/25 13:12:12 crash "possible deadlock in ocfs2_xattr_set" is already known 2026/02/25 13:12:12 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2026/02/25 13:12:12 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/02/25 13:12:41 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2026/02/25 13:13:09 runner 7 connected 2026/02/25 13:13:39 runner 2 connected 2026/02/25 13:13:50 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:14:05 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/25 13:14:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:14:06 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2026/02/25 13:14:09 base crash: kernel BUG in jfs_evict_inode 2026/02/25 13:14:28 crash "possible deadlock in ocfs2_xattr_set" is already known 2026/02/25 13:14:28 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2026/02/25 13:14:28 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2026/02/25 13:14:39 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:14:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 646, "corpus": 8682, "corpus [files]": 617, "corpus [symbols]": 579, "cover overflows": 69551, "coverage": 101313, "distributor delayed": 12108, "distributor undelayed": 12108, "distributor violated": 72, "exec candidate": 13517, "exec collide": 45524, "exec fuzz": 85606, "exec gen": 4439, "exec hints": 5724, "exec inject": 0, "exec minimize": 21492, "exec retries": 10, "exec seeds": 2534, "exec smash": 14197, "exec total [base]": 83082, "exec total [new]": 239788, "exec triage": 29666, "executor restarts [base]": 2617, "executor restarts [new]": 7614, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 1, "max signal": 107231, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 18750, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10233, "no exec duration": 107666000000, "no exec requests": 367, "pending": 0, "prog exec time": 524, "reproducing": 0, "rpc recv": 20324246744, "rpc sent": 12436364952, "signal": 99924, "smash jobs": 2, "triage jobs": 2, "vm output": 222353406, "vm restarts [base]": 86, "vm restarts [new]": 287 } 2026/02/25 13:14:47 runner 8 connected 2026/02/25 13:15:03 runner 0 connected 2026/02/25 13:15:04 runner 4 connected 2026/02/25 13:15:04 runner 3 connected 2026/02/25 13:15:08 runner 0 connected 2026/02/25 13:15:21 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/25 13:15:26 runner 6 connected 2026/02/25 13:15:36 runner 1 connected 2026/02/25 13:16:11 base crash: kernel BUG in txUnlock 2026/02/25 13:16:27 runner 7 connected 2026/02/25 13:16:58 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/02/25 13:17:10 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/02/25 13:17:14 runner 1 connected 2026/02/25 13:17:50 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/25 13:17:57 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:18:02 runner 1 connected 2026/02/25 13:18:09 runner 8 connected 2026/02/25 13:18:32 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:18:39 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/25 13:18:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:18:47 runner 4 connected 2026/02/25 13:18:54 runner 2 connected 2026/02/25 13:19:08 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 13:19:20 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 13:19:30 runner 6 connected 2026/02/25 13:19:37 runner 7 connected 2026/02/25 13:19:40 runner 3 connected 2026/02/25 13:19:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 649, "corpus": 8691, "corpus [files]": 619, "corpus [symbols]": 581, "cover overflows": 71822, "coverage": 101326, "distributor delayed": 12134, "distributor undelayed": 12134, "distributor violated": 72, "exec candidate": 13517, "exec collide": 47701, "exec fuzz": 89594, "exec gen": 4641, "exec hints": 5851, "exec inject": 0, "exec minimize": 21704, "exec retries": 10, "exec seeds": 2564, "exec smash": 14327, "exec total [base]": 85723, "exec total [new]": 246724, "exec triage": 29727, "executor restarts [base]": 2717, "executor restarts [new]": 7904, "fault jobs": 0, "fuzzer jobs": 6, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 6, "hints jobs": 1, "max signal": 107300, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 18914, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10258, "no exec duration": 109507000000, "no exec requests": 375, "pending": 0, "prog exec time": 709, "reproducing": 0, "rpc recv": 20975505068, "rpc sent": 12866061472, "signal": 99936, "smash jobs": 2, "triage jobs": 3, "vm output": 229125592, "vm restarts [base]": 88, "vm restarts [new]": 301 } 2026/02/25 13:19:44 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/02/25 13:19:52 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:20:05 runner 2 connected 2026/02/25 13:20:17 runner 0 connected 2026/02/25 13:20:42 runner 2 connected 2026/02/25 13:20:42 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/02/25 13:20:50 runner 0 connected 2026/02/25 13:21:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:21:22 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:21:28 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/25 13:21:41 runner 6 connected 2026/02/25 13:22:06 runner 4 connected 2026/02/25 13:22:19 runner 5 connected 2026/02/25 13:22:26 runner 8 connected 2026/02/25 13:22:51 base crash: possible deadlock in ocfs2_init_acl 2026/02/25 13:22:53 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2026/02/25 13:23:34 base crash: possible deadlock in ocfs2_xattr_set 2026/02/25 13:23:38 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2026/02/25 13:23:49 runner 0 connected 2026/02/25 13:23:57 runner 2 connected 2026/02/25 13:23:58 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:24:10 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2026/02/25 13:24:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:24:33 runner 2 connected 2026/02/25 13:24:36 runner 3 connected 2026/02/25 13:24:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 665, "corpus": 8701, "corpus [files]": 619, "corpus [symbols]": 581, "cover overflows": 74054, "coverage": 101368, "distributor delayed": 12149, "distributor undelayed": 12149, "distributor violated": 72, "exec candidate": 13517, "exec collide": 49831, "exec fuzz": 93582, "exec gen": 4823, "exec hints": 5884, "exec inject": 0, "exec minimize": 22031, "exec retries": 10, "exec seeds": 2591, "exec smash": 14467, "exec total [base]": 88141, "exec total [new]": 253596, "exec triage": 29775, "executor restarts [base]": 2811, "executor restarts [new]": 8182, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 0, "max signal": 107352, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 19219, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10281, "no exec duration": 112088000000, "no exec requests": 383, "pending": 0, "prog exec time": 638, "reproducing": 0, "rpc recv": 21583062648, "rpc sent": 13304813152, "signal": 99956, "smash jobs": 1, "triage jobs": 2, "vm output": 236367816, "vm restarts [base]": 92, "vm restarts [new]": 309 } 2026/02/25 13:24:57 runner 4 connected 2026/02/25 13:25:07 runner 8 connected 2026/02/25 13:25:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:25:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:25:25 runner 0 connected 2026/02/25 13:26:09 runner 6 connected 2026/02/25 13:26:31 runner 5 connected 2026/02/25 13:26:46 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2026/02/25 13:26:59 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2026/02/25 13:26:59 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:27:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:27:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:27:44 runner 1 connected 2026/02/25 13:27:54 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 13:27:56 runner 3 connected 2026/02/25 13:27:57 runner 1 connected 2026/02/25 13:28:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:28:27 runner 4 connected 2026/02/25 13:28:39 runner 2 connected 2026/02/25 13:28:51 runner 0 connected 2026/02/25 13:29:04 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 13:29:21 runner 6 connected 2026/02/25 13:29:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 674, "corpus": 8706, "corpus [files]": 620, "corpus [symbols]": 582, "cover overflows": 76691, "coverage": 101403, "distributor delayed": 12160, "distributor undelayed": 12160, "distributor violated": 72, "exec candidate": 13517, "exec collide": 52272, "exec fuzz": 98144, "exec gen": 5055, "exec hints": 5918, "exec inject": 0, "exec minimize": 22231, "exec retries": 10, "exec seeds": 2606, "exec smash": 14511, "exec total [base]": 90437, "exec total [new]": 261171, "exec triage": 29811, "executor restarts [base]": 2909, "executor restarts [new]": 8468, "fault jobs": 0, "fuzzer jobs": 4, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 107402, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 19419, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10297, "no exec duration": 112824000000, "no exec requests": 386, "pending": 0, "prog exec time": 575, "reproducing": 0, "rpc recv": 22178832692, "rpc sent": 13793740976, "signal": 99988, "smash jobs": 2, "triage jobs": 2, "vm output": 243687685, "vm restarts [base]": 94, "vm restarts [new]": 319 } 2026/02/25 13:30:03 runner 2 connected 2026/02/25 13:30:08 base crash: possible deadlock in ocfs2_init_acl 2026/02/25 13:30:09 patched crashed: kernel BUG in txUnlock [need repro = false] 2026/02/25 13:30:10 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/25 13:30:12 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/02/25 13:30:23 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/25 13:30:31 base crash: possible deadlock in ocfs2_init_acl 2026/02/25 13:31:05 runner 2 connected 2026/02/25 13:31:06 runner 1 connected 2026/02/25 13:31:07 runner 0 connected 2026/02/25 13:31:09 runner 7 connected 2026/02/25 13:31:21 runner 1 connected 2026/02/25 13:31:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:31:27 runner 2 connected 2026/02/25 13:31:35 base crash: kernel BUG in jfs_evict_inode 2026/02/25 13:32:16 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/25 13:32:28 runner 6 connected 2026/02/25 13:32:32 runner 0 connected 2026/02/25 13:32:55 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:33:15 runner 8 connected 2026/02/25 13:33:36 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2026/02/25 13:34:00 runner 2 connected 2026/02/25 13:34:16 patched crashed: possible deadlock in ocfs2_setattr [need repro = false] 2026/02/25 13:34:35 base crash: kernel BUG in jfs_evict_inode 2026/02/25 13:34:40 runner 3 connected 2026/02/25 13:34:41 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 674, "corpus": 8717, "corpus [files]": 620, "corpus [symbols]": 582, "cover overflows": 79069, "coverage": 101445, "distributor delayed": 12193, "distributor undelayed": 12193, "distributor violated": 72, "exec candidate": 13517, "exec collide": 54449, "exec fuzz": 102246, "exec gen": 5257, "exec hints": 5929, "exec inject": 0, "exec minimize": 22465, "exec retries": 11, "exec seeds": 2636, "exec smash": 14675, "exec total [base]": 92433, "exec total [new]": 268168, "exec triage": 29888, "executor restarts [base]": 3015, "executor restarts [new]": 8770, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 7, "hints jobs": 1, "max signal": 107483, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 19703, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10327, "no exec duration": 116778000000, "no exec requests": 402, "pending": 0, "prog exec time": 676, "reproducing": 0, "rpc recv": 22691980048, "rpc sent": 14211424360, "signal": 100024, "smash jobs": 1, "triage jobs": 3, "vm output": 251132055, "vm restarts [base]": 98, "vm restarts [new]": 327 } 2026/02/25 13:35:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:35:16 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 13:35:20 runner 6 connected 2026/02/25 13:35:39 runner 0 connected 2026/02/25 13:36:05 runner 1 connected 2026/02/25 13:36:20 runner 1 connected 2026/02/25 13:36:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:36:40 base crash: kernel BUG in jfs_evict_inode 2026/02/25 13:36:45 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2026/02/25 13:37:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:37:22 runner 2 connected 2026/02/25 13:37:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/02/25 13:37:30 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/25 13:37:38 runner 2 connected 2026/02/25 13:37:42 runner 0 connected 2026/02/25 13:38:05 runner 4 connected 2026/02/25 13:38:12 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/02/25 13:38:21 runner 8 connected 2026/02/25 13:38:27 runner 7 connected 2026/02/25 13:38:35 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/02/25 13:38:48 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/02/25 13:39:09 runner 2 connected 2026/02/25 13:39:21 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2026/02/25 13:39:32 runner 1 connected 2026/02/25 13:39:36 bug reporting terminated 2026/02/25 13:39:36 status reporting terminated 2026/02/25 13:39:36 repro loop terminated 2026/02/25 13:39:36 failed to recv *flatrpc.InfoRequestRawT: EOF 2026/02/25 13:39:36 base: rpc server terminaled 2026/02/25 13:39:36 new: rpc server terminaled 2026/02/25 13:39:44 base: pool terminated 2026/02/25 13:39:44 base: kernel context loop terminated 2026/02/25 13:40:11 new: pool terminated 2026/02/25 13:40:11 new: kernel context loop terminated 2026/02/25 13:40:11 diff fuzzing terminated 2026/02/25 13:40:11 fuzzing is finished 2026/02/25 13:40:11 status at the end: Title On-Base On-Patched Status INFO: task hung in __iterate_supers 4 crashes 10 crashes ignored INFO: task hung in blkdev_fallocate 1 crashes completed INFO: task hung in filename_create 1 crashes ignored INFO: task hung in lookup_slow 2 crashes ignored INFO: task hung in user_get_super 5 crashes 11 crashes ignored KASAN: slab-out-of-bounds Read in dtSplitPage 8 crashes 11 crashes completed KASAN: slab-use-after-free Read in jfs_lazycommit 2 crashes ignored KASAN: slab-use-after-free Read in jfs_syncpt 1 crashes ignored KASAN: slab-use-after-free Write in txEnd 2 crashes ignored WARNING in call_timer_fn 1 crashes ignored WARNING in dbAdjTree 3 crashes 13 crashes ignored WARNING in hfs_bnode_create 3 crashes 13 crashes ignored WARNING in mark_buffer_dirty 2 crashes ignored WARNING in udf_truncate_extents 1 crashes 2 crashes ignored general protection fault in lmLogSync 1 crashes ignored general protection fault in metapage_write_folio 1 crashes completed general protection fault in txEnd 1 crashes 4 crashes ignored kernel BUG in hfs_write_inode 4 crashes 15 crashes ignored kernel BUG in jfs_evict_inode 10 crashes 18 crashes ignored kernel BUG in txAbort 1 crashes ignored kernel BUG in txUnlock 5 crashes 15 crashes ignored possible deadlock in hfs_extend_file 1 crashes ignored possible deadlock in hfs_find_init 1 crashes 9 crashes ignored possible deadlock in ocfs2_calc_xattr_init 12 crashes ignored possible deadlock in ocfs2_del_inode_from_orphan 3 crashes 14 crashes completed possible deadlock in ocfs2_evict_inode 2 crashes ignored possible deadlock in ocfs2_init_acl 6 crashes 20 crashes completed possible deadlock in ocfs2_lock_global_qf 1 crashes ignored possible deadlock in ocfs2_reserve_suballoc_bits 4 crashes 10 crashes ignored possible deadlock in ocfs2_setattr 2 crashes 4 crashes ignored possible deadlock in ocfs2_try_remove_refcount_tree 37 crashes 121 crashes completed possible deadlock in ocfs2_xattr_set 1 crashes 8 crashes completed 2026/02/25 13:40:11 possibly patched-only: possible deadlock in ocfs2_calc_xattr_init