2026/05/12 05:21:30 extracted 326481 text symbol hashes for base and 326481 for patched 2026/05/12 05:21:30 binaries are different, continuing fuzzing 2026/05/12 05:21:30 adding modified_functions to focus areas: ["bio_integrity_map_user"] 2026/05/12 05:21:30 adding directly modified files to focus areas: ["block/bio-integrity.c"] 2026/05/12 05:21:30 downloading corpus #1: "https://storage.googleapis.com/syzkaller/corpus/ci2-upstream-fs-corpus.db" 2026/05/12 05:22:29 runner 6 connected 2026/05/12 05:22:29 runner 1 connected 2026/05/12 05:22:29 runner 0 connected 2026/05/12 05:22:29 runner 2 connected 2026/05/12 05:22:29 runner 2 connected 2026/05/12 05:22:30 runner 3 connected 2026/05/12 05:22:30 runner 0 connected 2026/05/12 05:22:31 runner 4 connected 2026/05/12 05:22:31 runner 5 connected 2026/05/12 05:22:31 runner 8 connected 2026/05/12 05:22:31 runner 1 connected 2026/05/12 05:22:31 runner 7 connected 2026/05/12 05:22:37 initializing coverage information... 2026/05/12 05:22:37 executor cover filter: 0 PCs 2026/05/12 05:22:40 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$tty : failed to open /dev/tty: no such device or address openat$ublk_ctrl : failed to open /dev/ublk-control: no such file or directory 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 syz_ublk_setup_io_uring syz_ublk_setup_queues] mmap$IORING_OFF_SQES : fd_io_uring [io_uring_setup syz_io_uring_setup syz_ublk_setup_io_uring syz_ublk_setup_queues] mmap$IORING_OFF_SQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup syz_ublk_setup_io_uring syz_ublk_setup_queues] 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$binfmt] pread64$ublk_bdev : fd_ublk_bdev [syz_open_dev$ublk_bdev] pread64$ublk_ch : fd_ublk_ch [syz_open_dev$ublk_chdev syz_ublk_setup_queues] pwrite64$ublk_bdev : fd_ublk_bdev [syz_open_dev$ublk_bdev] pwrite64$ublk_ch : fd_ublk_ch [syz_open_dev$ublk_chdev syz_ublk_setup_queues] read$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$ublk_bdev : fd_ublk_bdev [syz_open_dev$ublk_bdev] 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$ublk_bdev : fd_ublk_bdev [syz_open_dev$ublk_bdev] write$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") MemoryDump : disabled by user NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 575/8238 2026/05/12 05:22:40 base: machine check complete 2026/05/12 05:22:42 discovered 7695 source files, 337408 symbols 2026/05/12 05:22:42 coverage filter: ^bio_integrity_map_user$: [bio_integrity_map_user] 2026/05/12 05:22:42 coverage filter: block/bio-integrity.c: [block/bio-integrity.c] 2026/05/12 05:22:42 area "symbols": 78 PCs in the cover filter 2026/05/12 05:22:42 area "files": 251 PCs in the cover filter 2026/05/12 05:22:42 area "": 0 PCs in the cover filter 2026/05/12 05:22:42 executor cover filter: 0 PCs 2026/05/12 05:22:45 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$tty : failed to open /dev/tty: no such device or address openat$ublk_ctrl : failed to open /dev/ublk-control: no such file or directory 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 syz_ublk_setup_io_uring syz_ublk_setup_queues] mmap$IORING_OFF_SQES : fd_io_uring [io_uring_setup syz_io_uring_setup syz_ublk_setup_io_uring syz_ublk_setup_queues] mmap$IORING_OFF_SQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup syz_ublk_setup_io_uring syz_ublk_setup_queues] 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$binfmt] pread64$ublk_bdev : fd_ublk_bdev [syz_open_dev$ublk_bdev] pread64$ublk_ch : fd_ublk_ch [syz_open_dev$ublk_chdev syz_ublk_setup_queues] pwrite64$ublk_bdev : fd_ublk_bdev [syz_open_dev$ublk_bdev] pwrite64$ublk_ch : fd_ublk_ch [syz_open_dev$ublk_chdev syz_ublk_setup_queues] read$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$ublk_bdev : fd_ublk_bdev [syz_open_dev$ublk_bdev] 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$ublk_bdev : fd_ublk_bdev [syz_open_dev$ublk_bdev] 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 : 575/8238 2026/05/12 05:22:45 new: machine check complete 2026/05/12 05:22:45 new: adding 11898 seeds 2026/05/12 05:23:48 crash "kernel BUG in hfs_write_inode" is already known 2026/05/12 05:23:48 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/05/12 05:23:48 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:23:49 crash "kernel BUG in hfs_write_inode" is already known 2026/05/12 05:23:49 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/05/12 05:23:49 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:24:00 crash "kernel BUG in hfs_write_inode" is already known 2026/05/12 05:24:00 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/05/12 05:24:00 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:24:53 runner 3 connected 2026/05/12 05:24:56 runner 1 connected 2026/05/12 05:25:05 runner 0 connected 2026/05/12 05:25:09 crash "WARNING in dbAdjTree" is already known 2026/05/12 05:25:09 base crash "WARNING in dbAdjTree" is to be ignored 2026/05/12 05:25:09 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/05/12 05:25:10 crash "WARNING in dbAdjTree" is already known 2026/05/12 05:25:10 base crash "WARNING in dbAdjTree" is to be ignored 2026/05/12 05:25:10 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/05/12 05:25:11 crash "WARNING in dbAdjTree" is already known 2026/05/12 05:25:11 base crash "WARNING in dbAdjTree" is to be ignored 2026/05/12 05:25:11 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/05/12 05:25:12 crash "WARNING in dbAdjTree" is already known 2026/05/12 05:25:12 base crash "WARNING in dbAdjTree" is to be ignored 2026/05/12 05:25:12 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/05/12 05:25:46 base crash: WARNING in dbAdjTree 2026/05/12 05:26:03 base crash: WARNING in dbAdjTree 2026/05/12 05:26:05 runner 6 connected 2026/05/12 05:26:07 runner 5 connected 2026/05/12 05:26:08 runner 7 connected 2026/05/12 05:26:11 runner 2 connected 2026/05/12 05:26:33 STAT { "buffer too small": 0, "candidate triage jobs": 51, "candidates": 9250, "comps overflows": 0, "corpus": 2532, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 275, "coverage": 70681, "distributor delayed": 3048, "distributor undelayed": 3048, "distributor violated": 4, "exec candidate": 2648, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 5328, "exec total [new]": 11640, "exec triage": 7991, "executor restarts [base]": 64, "executor restarts [new]": 177, "fault jobs": 0, "fuzzer jobs": 51, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 71461, "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": 2648, "no exec duration": 35278000000, "no exec requests": 141, "pending": 0, "prog exec time": 489, "reproducing": 0, "rpc recv": 1270282492, "rpc sent": 264474728, "signal": 70223, "smash jobs": 0, "triage jobs": 0, "vm output": 4848261, "vm restarts [base]": 3, "vm restarts [new]": 16 } 2026/05/12 05:26:43 runner 2 connected 2026/05/12 05:26:59 runner 1 connected 2026/05/12 05:27:38 base crash: kernel BUG in hfs_write_inode 2026/05/12 05:28:08 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:28:09 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:28:10 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:28:11 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:28:22 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:28:42 runner 2 connected 2026/05/12 05:28:46 base crash: kernel BUG in hfs_write_inode 2026/05/12 05:28:58 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:29:05 runner 8 connected 2026/05/12 05:29:08 runner 5 connected 2026/05/12 05:29:08 runner 3 connected 2026/05/12 05:29:14 runner 1 connected 2026/05/12 05:29:16 crash "possible deadlock in hfs_extend_file" is already known 2026/05/12 05:29:16 base crash "possible deadlock in hfs_extend_file" is to be ignored 2026/05/12 05:29:16 patched crashed: possible deadlock in hfs_extend_file [need repro = false] 2026/05/12 05:29:18 runner 2 connected 2026/05/12 05:29:30 crash "possible deadlock in hfs_extend_file" is already known 2026/05/12 05:29:30 base crash "possible deadlock in hfs_extend_file" is to be ignored 2026/05/12 05:29:30 patched crashed: possible deadlock in hfs_extend_file [need repro = false] 2026/05/12 05:29:45 runner 1 connected 2026/05/12 05:29:49 base crash: kernel BUG in hfs_write_inode 2026/05/12 05:30:04 runner 7 connected 2026/05/12 05:30:06 base crash: kernel BUG in hfs_write_inode 2026/05/12 05:30:16 base crash: kernel BUG in hfs_write_inode 2026/05/12 05:30:18 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:30:21 runner 6 connected 2026/05/12 05:30:35 runner 0 connected 2026/05/12 05:30:50 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:30:54 runner 2 connected 2026/05/12 05:31:12 runner 0 connected 2026/05/12 05:31:22 runner 1 connected 2026/05/12 05:31:24 runner 1 connected 2026/05/12 05:31:33 STAT { "buffer too small": 0, "candidate triage jobs": 38, "candidates": 6312, "comps overflows": 0, "corpus": 5426, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 910, "coverage": 88211, "distributor delayed": 6710, "distributor undelayed": 6710, "distributor violated": 17, "exec candidate": 5586, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 3, "exec seeds": 0, "exec smash": 0, "exec total [base]": 8550, "exec total [new]": 26474, "exec triage": 16957, "executor restarts [base]": 96, "executor restarts [new]": 287, "fault jobs": 0, "fuzzer jobs": 38, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 88746, "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": 5586, "no exec duration": 35278000000, "no exec requests": 141, "pending": 0, "prog exec time": 242, "reproducing": 0, "rpc recv": 2329894340, "rpc sent": 536716056, "signal": 87447, "smash jobs": 0, "triage jobs": 0, "vm output": 10719967, "vm restarts [base]": 10, "vm restarts [new]": 25 } 2026/05/12 05:31:47 runner 8 connected 2026/05/12 05:31:49 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/05/12 05:32:00 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/05/12 05:32:19 base crash: WARNING in dbAdjTree 2026/05/12 05:32:31 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:32:32 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:32:33 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:32:44 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:32:47 runner 1 connected 2026/05/12 05:32:58 runner 3 connected 2026/05/12 05:33:16 runner 1 connected 2026/05/12 05:33:28 runner 5 connected 2026/05/12 05:33:29 runner 4 connected 2026/05/12 05:33:31 runner 2 connected 2026/05/12 05:33:41 runner 8 connected 2026/05/12 05:34:21 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:34:26 crash "possible deadlock in hfs_find_init" is already known 2026/05/12 05:34:26 base crash "possible deadlock in hfs_find_init" is to be ignored 2026/05/12 05:34:26 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/05/12 05:34:39 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:34:48 base crash: possible deadlock in hfs_extend_file 2026/05/12 05:34:49 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:34:50 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:34:56 base crash: kernel BUG in hfs_write_inode 2026/05/12 05:35:18 runner 6 connected 2026/05/12 05:35:24 runner 1 connected 2026/05/12 05:35:25 base crash: kernel BUG in hfs_write_inode 2026/05/12 05:35:29 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/05/12 05:35:37 runner 8 connected 2026/05/12 05:35:46 runner 2 connected 2026/05/12 05:35:47 runner 5 connected 2026/05/12 05:35:48 runner 4 connected 2026/05/12 05:35:53 runner 1 connected 2026/05/12 05:36:22 runner 0 connected 2026/05/12 05:36:27 runner 7 connected 2026/05/12 05:36:33 STAT { "buffer too small": 0, "candidate triage jobs": 2, "candidates": 4909, "comps overflows": 0, "corpus": 6814, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 1521, "coverage": 92394, "distributor delayed": 8670, "distributor undelayed": 8670, "distributor violated": 21, "exec candidate": 6989, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 3, "exec seeds": 0, "exec smash": 0, "exec total [base]": 13421, "exec total [new]": 41321, "exec triage": 21294, "executor restarts [base]": 137, "executor restarts [new]": 412, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 92920, "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": 6981, "no exec duration": 35278000000, "no exec requests": 141, "pending": 0, "prog exec time": 294, "reproducing": 0, "rpc recv": 3259959140, "rpc sent": 853787088, "signal": 91586, "smash jobs": 0, "triage jobs": 0, "vm output": 16211153, "vm restarts [base]": 14, "vm restarts [new]": 38 } 2026/05/12 05:36:40 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:36:46 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:36:46 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:37:03 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/05/12 05:37:06 base crash: kernel BUG in hfs_write_inode 2026/05/12 05:37:38 runner 0 connected 2026/05/12 05:37:43 runner 1 connected 2026/05/12 05:37:44 runner 8 connected 2026/05/12 05:37:54 base crash: WARNING in dbAdjTree 2026/05/12 05:38:01 runner 7 connected 2026/05/12 05:38:04 runner 2 connected 2026/05/12 05:38:12 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:38:33 triaged 99.3% of the corpus 2026/05/12 05:38:33 starting bug reproductions 2026/05/12 05:38:33 starting bug reproductions (max 6 VMs, 4 repros) 2026/05/12 05:38:33 triaged 99.3% of the corpus 2026/05/12 05:38:52 crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2026/05/12 05:38:52 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is to be ignored 2026/05/12 05:38:52 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2026/05/12 05:39:00 runner 0 connected 2026/05/12 05:39:04 crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2026/05/12 05:39:04 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is to be ignored 2026/05/12 05:39:04 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2026/05/12 05:39:10 runner 3 connected 2026/05/12 05:39:58 runner 4 connected 2026/05/12 05:40:08 runner 2 connected 2026/05/12 05:40:18 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:40:41 base crash: kernel BUG in hfs_write_inode 2026/05/12 05:41:08 crash "possible deadlock in ocfs2_init_acl" is already known 2026/05/12 05:41:08 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2026/05/12 05:41:08 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/12 05:41:22 runner 6 connected 2026/05/12 05:41:33 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 37, "corpus": 6987, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 3357, "coverage": 93020, "distributor delayed": 8937, "distributor undelayed": 8937, "distributor violated": 23, "exec candidate": 11898, "exec collide": 499, "exec fuzz": 914, "exec gen": 44, "exec hints": 141, "exec inject": 0, "exec minimize": 2490, "exec retries": 6, "exec seeds": 303, "exec smash": 528, "exec total [base]": 18548, "exec total [new]": 54392, "exec triage": 21994, "executor restarts [base]": 178, "executor restarts [new]": 527, "fault jobs": 0, "fuzzer jobs": 279, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 8, "hints jobs": 104, "max signal": 94979, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 1655, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 7256, "no exec duration": 41278000000, "no exec requests": 147, "pending": 0, "prog exec time": 761, "reproducing": 0, "rpc recv": 3998268440, "rpc sent": 1323324960, "signal": 92181, "smash jobs": 142, "triage jobs": 33, "vm output": 22578770, "vm restarts [base]": 16, "vm restarts [new]": 46 } 2026/05/12 05:41:47 runner 1 connected 2026/05/12 05:42:05 runner 1 connected 2026/05/12 05:42:07 crash "possible deadlock in ocfs2_init_acl" is already known 2026/05/12 05:42:07 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2026/05/12 05:42:07 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/12 05:43:11 crash "WARNING in udf_truncate_extents" is already known 2026/05/12 05:43:11 base crash "WARNING in udf_truncate_extents" is to be ignored 2026/05/12 05:43:11 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2026/05/12 05:43:12 runner 2 connected 2026/05/12 05:43:36 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2026/05/12 05:43:36 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2026/05/12 05:43:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/05/12 05:43:40 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/05/12 05:43:51 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/05/12 05:44:18 runner 3 connected 2026/05/12 05:44:21 base crash: WARNING in dbAdjTree 2026/05/12 05:44:36 runner 2 connected 2026/05/12 05:44:42 runner 8 connected 2026/05/12 05:44:48 runner 0 connected 2026/05/12 05:45:07 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:45:20 runner 2 connected 2026/05/12 05:46:11 runner 8 connected 2026/05/12 05:46:33 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 174, "corpus": 7138, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 5894, "coverage": 93867, "distributor delayed": 9162, "distributor undelayed": 9162, "distributor violated": 23, "exec candidate": 11898, "exec collide": 1015, "exec fuzz": 1928, "exec gen": 96, "exec hints": 404, "exec inject": 0, "exec minimize": 5320, "exec retries": 6, "exec seeds": 685, "exec smash": 1466, "exec total [base]": 21490, "exec total [new]": 61031, "exec triage": 22621, "executor restarts [base]": 221, "executor restarts [new]": 641, "fault jobs": 0, "fuzzer jobs": 509, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 185, "max signal": 96653, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 3555, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 7508, "no exec duration": 48701000000, "no exec requests": 156, "pending": 0, "prog exec time": 809, "reproducing": 0, "rpc recv": 4763865704, "rpc sent": 1751595000, "signal": 92961, "smash jobs": 275, "triage jobs": 49, "vm output": 28883886, "vm restarts [base]": 18, "vm restarts [new]": 53 } 2026/05/12 05:47:00 base crash: possible deadlock in ocfs2_init_acl 2026/05/12 05:47:27 crash "WARNING in udf_truncate_extents" is already known 2026/05/12 05:47:27 base crash "WARNING in udf_truncate_extents" is to be ignored 2026/05/12 05:47:27 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2026/05/12 05:47:44 base crash: WARNING in udf_truncate_extents 2026/05/12 05:47:47 base crash: WARNING in dbAdjTree 2026/05/12 05:48:06 runner 1 connected 2026/05/12 05:48:08 crash "INFO: task hung in user_get_super" is already known 2026/05/12 05:48:08 base crash "INFO: task hung in user_get_super" is to be ignored 2026/05/12 05:48:08 patched crashed: INFO: task hung in user_get_super [need repro = false] 2026/05/12 05:48:23 runner 1 connected 2026/05/12 05:48:41 runner 0 connected 2026/05/12 05:48:44 runner 2 connected 2026/05/12 05:49:06 runner 7 connected 2026/05/12 05:49:19 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2026/05/12 05:49:19 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2026/05/12 05:49:19 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/05/12 05:49:45 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/12 05:50:16 runner 6 connected 2026/05/12 05:50:50 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/12 05:50:52 runner 3 connected 2026/05/12 05:51:01 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2026/05/12 05:51:01 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2026/05/12 05:51:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/05/12 05:51:03 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2026/05/12 05:51:03 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2026/05/12 05:51:03 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/05/12 05:51:16 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2026/05/12 05:51:16 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2026/05/12 05:51:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/05/12 05:51:30 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/12 05:51:33 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 283, "corpus": 7273, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 8829, "coverage": 94432, "distributor delayed": 9373, "distributor undelayed": 9373, "distributor violated": 23, "exec candidate": 11898, "exec collide": 1466, "exec fuzz": 2745, "exec gen": 136, "exec hints": 629, "exec inject": 0, "exec minimize": 8403, "exec retries": 6, "exec seeds": 985, "exec smash": 2248, "exec total [base]": 23517, "exec total [new]": 67290, "exec triage": 23182, "executor restarts [base]": 255, "executor restarts [new]": 736, "fault jobs": 0, "fuzzer jobs": 673, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 4, "hints jobs": 246, "max signal": 97423, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5660, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 7708, "no exec duration": 60701000000, "no exec requests": 168, "pending": 0, "prog exec time": 753, "reproducing": 0, "rpc recv": 5400390432, "rpc sent": 2156262904, "signal": 93483, "smash jobs": 404, "triage jobs": 23, "vm output": 34955023, "vm restarts [base]": 21, "vm restarts [new]": 57 } 2026/05/12 05:51:47 runner 1 connected 2026/05/12 05:51:50 base crash: possible deadlock in ocfs2_init_acl 2026/05/12 05:52:00 runner 4 connected 2026/05/12 05:52:05 runner 7 connected 2026/05/12 05:52:13 runner 5 connected 2026/05/12 05:52:23 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/05/12 05:52:27 runner 8 connected 2026/05/12 05:52:30 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/12 05:52:36 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/12 05:52:47 runner 0 connected 2026/05/12 05:53:29 runner 1 connected 2026/05/12 05:53:34 runner 0 connected 2026/05/12 05:53:42 runner 2 connected 2026/05/12 05:53:55 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/12 05:54:59 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/05/12 05:55:01 runner 1 connected 2026/05/12 05:56:03 runner 1 connected 2026/05/12 05:56:17 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/05/12 05:56:33 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 422, "corpus": 7416, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 11819, "coverage": 95519, "distributor delayed": 9576, "distributor undelayed": 9576, "distributor violated": 23, "exec candidate": 11898, "exec collide": 2072, "exec fuzz": 3819, "exec gen": 198, "exec hints": 861, "exec inject": 0, "exec minimize": 11636, "exec retries": 6, "exec seeds": 1397, "exec smash": 3346, "exec total [base]": 25511, "exec total [new]": 74563, "exec triage": 23725, "executor restarts [base]": 299, "executor restarts [new]": 852, "fault jobs": 0, "fuzzer jobs": 866, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 8, "hints jobs": 293, "max signal": 98326, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7811, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 7933, "no exec duration": 67701000000, "no exec requests": 175, "pending": 0, "prog exec time": 1100, "reproducing": 0, "rpc recv": 6169665968, "rpc sent": 2598006528, "signal": 94161, "smash jobs": 538, "triage jobs": 35, "vm output": 41847619, "vm restarts [base]": 24, "vm restarts [new]": 65 } 2026/05/12 05:57:23 runner 5 connected 2026/05/12 05:59:15 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2026/05/12 05:59:15 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2026/05/12 05:59:15 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/05/12 06:00:18 runner 3 connected 2026/05/12 06:01:33 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 570, "corpus": 7557, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 14797, "coverage": 96065, "distributor delayed": 9779, "distributor undelayed": 9779, "distributor violated": 23, "exec candidate": 11898, "exec collide": 2693, "exec fuzz": 5198, "exec gen": 272, "exec hints": 1163, "exec inject": 0, "exec minimize": 14315, "exec retries": 7, "exec seeds": 1815, "exec smash": 4692, "exec total [base]": 28155, "exec total [new]": 81924, "exec triage": 24266, "executor restarts [base]": 338, "executor restarts [new]": 970, "fault jobs": 0, "fuzzer jobs": 997, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 7, "hints jobs": 318, "max signal": 99086, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9676, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8148, "no exec duration": 73701000000, "no exec requests": 181, "pending": 0, "prog exec time": 628, "reproducing": 0, "rpc recv": 6703935516, "rpc sent": 3091344232, "signal": 94643, "smash jobs": 659, "triage jobs": 20, "vm output": 48571434, "vm restarts [base]": 24, "vm restarts [new]": 67 } 2026/05/12 06:01:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/05/12 06:01:39 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/12 06:02:15 base crash: INFO: task udevd:NUM blocked in I/O wait for more than NUM seconds. 2026/05/12 06:02:40 runner 2 connected 2026/05/12 06:02:46 runner 1 connected 2026/05/12 06:03:06 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/12 06:03:20 runner 2 connected 2026/05/12 06:03:58 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/12 06:04:12 runner 4 connected 2026/05/12 06:04:31 base crash: possible deadlock in ocfs2_init_acl 2026/05/12 06:04:48 patched crashed: WARNING in dbAdjTree [need repro = false] 2026/05/12 06:04:55 runner 5 connected 2026/05/12 06:05:29 base crash: INFO: task hung in __iterate_supers 2026/05/12 06:05:37 runner 0 connected 2026/05/12 06:05:53 runner 7 connected 2026/05/12 06:05:57 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2026/05/12 06:06:32 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2026/05/12 06:06:33 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/12 06:06:33 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 711, "corpus": 7631, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 17944, "coverage": 96362, "distributor delayed": 9937, "distributor undelayed": 9937, "distributor violated": 23, "exec candidate": 11898, "exec collide": 3341, "exec fuzz": 6422, "exec gen": 352, "exec hints": 1455, "exec inject": 0, "exec minimize": 16287, "exec retries": 7, "exec seeds": 2146, "exec smash": 6037, "exec total [base]": 29938, "exec total [new]": 88184, "exec triage": 24634, "executor restarts [base]": 379, "executor restarts [new]": 1106, "fault jobs": 0, "fuzzer jobs": 986, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 271, "max signal": 99528, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11043, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8290, "no exec duration": 78701000000, "no exec requests": 186, "pending": 0, "prog exec time": 771, "reproducing": 0, "rpc recv": 7270037472, "rpc sent": 3497677432, "signal": 94906, "smash jobs": 693, "triage jobs": 22, "vm output": 54659953, "vm restarts [base]": 26, "vm restarts [new]": 72 } 2026/05/12 06:06:35 runner 1 connected 2026/05/12 06:07:00 runner 1 connected 2026/05/12 06:07:21 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/12 06:07:29 runner 6 connected 2026/05/12 06:07:31 runner 3 connected 2026/05/12 06:07:52 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/05/12 06:08:02 patched crashed: INFO: task hung in lmLogClose [need repro = true] 2026/05/12 06:08:02 scheduled a reproduction of 'INFO: task hung in lmLogClose' 2026/05/12 06:08:02 start reproducing 'INFO: task hung in lmLogClose' 2026/05/12 06:08:03 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/12 06:08:19 base crash: possible deadlock in ocfs2_init_acl 2026/05/12 06:08:19 runner 2 connected 2026/05/12 06:08:33 fuzzer has not reached the modified code in 30m0s, aborting 2026/05/12 06:08:33 base: rpc server terminaled 2026/05/12 06:08:33 new: rpc server terminaled 2026/05/12 06:08:46 repro finished 'INFO: task hung in lmLogClose', repro=false crepro=false desc='' hub=false from_dashboard=false 2026/05/12 06:08:46 repro loop terminated 2026/05/12 06:08:59 new: pool terminated 2026/05/12 06:08:59 new: kernel context loop terminated 2026/05/12 06:09:07 base: pool terminated 2026/05/12 06:09:07 base: kernel context loop terminated 2026/05/12 06:09:07 diff fuzzing terminated 2026/05/12 06:09:07 status reporting terminated 2026/05/12 06:09:07 bug reporting terminated 2026/05/12 06:09:07 fuzzing is finished 2026/05/12 06:09:07 status at the end: Title On-Base On-Patched Status INFO: task hung in __iterate_supers 1 crashes 1 crashes ignored INFO: task hung in lmLogClose 1 crashes verifying INFO: task hung in user_get_super 1 crashes ignored INFO: task udevd:NUM blocked in I/O wait for more than NUM seconds. 1 crashes completed WARNING in dbAdjTree 6 crashes 12 crashes ignored WARNING in udf_truncate_extents 1 crashes 3 crashes ignored kernel BUG in hfs_write_inode 9 crashes 26 crashes ignored possible deadlock in hfs_extend_file 1 crashes 2 crashes completed possible deadlock in hfs_find_init 1 crashes ignored possible deadlock in ocfs2_del_inode_from_orphan 1 crashes ignored possible deadlock in ocfs2_init_acl 4 crashes 13 crashes completed possible deadlock in ocfs2_reserve_suballoc_bits 2 crashes ignored possible deadlock in ocfs2_try_remove_refcount_tree 2 crashes 7 crashes ignored