2026/05/06 07:25:41 extracted 324763 text symbol hashes for base and 324763 for patched 2026/05/06 07:25:42 binaries are different, continuing fuzzing 2026/05/06 07:25:42 adding modified_functions to focus areas: ["bfq_bfqq_save_state"] 2026/05/06 07:25:42 adding directly modified files to focus areas: ["block/bfq-iosched.c"] 2026/05/06 07:25:42 downloading corpus #1: "https://storage.googleapis.com/syzkaller/corpus/ci2-upstream-fs-corpus.db" 2026/05/06 07:26:33 runner 5 connected 2026/05/06 07:26:34 runner 8 connected 2026/05/06 07:26:40 runner 6 connected 2026/05/06 07:26:40 initializing coverage information... 2026/05/06 07:26:40 runner 7 connected 2026/05/06 07:26:40 runner 3 connected 2026/05/06 07:26:41 runner 0 connected 2026/05/06 07:26:41 runner 1 connected 2026/05/06 07:26:41 runner 2 connected 2026/05/06 07:26:41 runner 4 connected 2026/05/06 07:26:41 runner 1 connected 2026/05/06 07:26:41 runner 0 connected 2026/05/06 07:26:41 runner 2 connected 2026/05/06 07:26:44 discovered 7615 source files, 335605 symbols 2026/05/06 07:26:44 coverage filter: ^bfq_bfqq_save_state$: [bfq_bfqq_save_state] 2026/05/06 07:26:44 coverage filter: block/bfq-iosched.c: [block/bfq-iosched.c] 2026/05/06 07:26:44 area "symbols": 11 PCs in the cover filter 2026/05/06 07:26:44 area "files": 3025 PCs in the cover filter 2026/05/06 07:26:44 area "": 0 PCs in the cover filter 2026/05/06 07:26:44 executor cover filter: 0 PCs 2026/05/06 07:26:48 executor cover filter: 0 PCs 2026/05/06 07:26:48 machine check: disabled the following syscalls: mount$esdfs : /proc/filesystems does not contain esdfs mount$incfs : /proc/filesystems does not contain incremental-fs openat$acpi_thermal_rel : failed to open /dev/acpi_thermal_rel: no such file or directory openat$ashmem : failed to open /dev/ashmem: no such file or directory openat$bifrost : failed to open /dev/bifrost: no such file or directory openat$binder : failed to open /dev/binder: no such file or directory openat$camx : failed to open /dev/v4l/by-path/platform-soc@0:qcom_cam-req-mgr-video-index0: no such file or directory openat$capi20 : failed to open /dev/capi20: no such file or directory openat$cdrom1 : failed to open /dev/cdrom1: no such file or directory openat$damon_attrs : failed to open /sys/kernel/debug/damon/attrs: no such file or directory openat$damon_init_regions : failed to open /sys/kernel/debug/damon/init_regions: no such file or directory openat$damon_kdamond_pid : failed to open /sys/kernel/debug/damon/kdamond_pid: no such file or directory openat$damon_mk_contexts : failed to open /sys/kernel/debug/damon/mk_contexts: no such file or directory openat$damon_monitor_on : failed to open /sys/kernel/debug/damon/monitor_on: no such file or directory openat$damon_rm_contexts : failed to open /sys/kernel/debug/damon/rm_contexts: no such file or directory openat$damon_schemes : failed to open /sys/kernel/debug/damon/schemes: no such file or directory openat$damon_target_ids : failed to open /sys/kernel/debug/damon/target_ids: no such file or directory openat$hwbinder : failed to open /dev/hwbinder: no such file or directory openat$i915 : failed to open /dev/i915: no such file or directory openat$img_rogue : failed to open /dev/img-rogue: no such file or directory openat$irnet : failed to open /dev/irnet: no such file or directory openat$keychord : failed to open /dev/keychord: no such file or directory openat$kvm : failed to open /dev/kvm: no such file or directory openat$lightnvm : failed to open /dev/lightnvm/control: no such file or directory openat$mali : failed to open /dev/mali0: no such file or directory openat$md : failed to open /dev/md0: no such file or directory openat$misdntimer : failed to open /dev/mISDNtimer: 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$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") MemoryDump : disabled by user NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 574/8238 2026/05/06 07:26:48 new: machine check complete 2026/05/06 07:26:49 new: adding 11846 seeds 2026/05/06 07:26:52 machine check: disabled the following syscalls: mount$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$md : failed to open /dev/md0: no such file or directory openat$misdntimer : failed to open /dev/mISDNtimer: 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 : 574/8238 2026/05/06 07:26:52 base: machine check complete 2026/05/06 07:27:07 crash "possible deadlock in hfs_find_init" is already known 2026/05/06 07:27:07 base crash "possible deadlock in hfs_find_init" is to be ignored 2026/05/06 07:27:07 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/05/06 07:27:10 base crash: possible deadlock in hfs_find_init 2026/05/06 07:27:19 crash "possible deadlock in hfs_extend_file" is already known 2026/05/06 07:27:19 base crash "possible deadlock in hfs_extend_file" is to be ignored 2026/05/06 07:27:19 patched crashed: possible deadlock in hfs_extend_file [need repro = false] 2026/05/06 07:28:04 runner 8 connected 2026/05/06 07:28:08 runner 0 connected 2026/05/06 07:28:16 runner 3 connected 2026/05/06 07:30:22 crash "kernel BUG in hfs_write_inode" is already known 2026/05/06 07:30:22 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/05/06 07:30:22 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/06 07:30:23 crash "kernel BUG in hfs_write_inode" is already known 2026/05/06 07:30:23 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/05/06 07:30:23 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/06 07:30:36 crash "kernel BUG in hfs_write_inode" is already known 2026/05/06 07:30:36 base crash "kernel BUG in hfs_write_inode" is to be ignored 2026/05/06 07:30:36 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/06 07:30:44 STAT { "buffer too small": 0, "candidate triage jobs": 29, "candidates": 8362, "comps overflows": 0, "corpus": 3360, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 971, "coverage": 77125, "distributor delayed": 3377, "distributor undelayed": 3377, "distributor violated": 0, "exec candidate": 3484, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 1, "exec seeds": 0, "exec smash": 0, "exec total [base]": 5816, "exec total [new]": 16559, "exec triage": 10711, "executor restarts [base]": 78, "executor restarts [new]": 184, "fault jobs": 0, "fuzzer jobs": 29, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 0, "max signal": 77917, "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": 3484, "no exec duration": 14437000000, "no exec requests": 133, "pending": 0, "prog exec time": 305, "reproducing": 0, "rpc recv": 1217387176, "rpc sent": 332165920, "signal": 76077, "smash jobs": 0, "triage jobs": 0, "vm output": 5123770, "vm restarts [base]": 4, "vm restarts [new]": 11 } 2026/05/06 07:30:50 base crash: kernel BUG in hfs_write_inode 2026/05/06 07:31:21 runner 7 connected 2026/05/06 07:31:21 runner 0 connected 2026/05/06 07:31:34 runner 8 connected 2026/05/06 07:31:35 crash "possible deadlock in ext4_writepages" is already known 2026/05/06 07:31:35 base crash "possible deadlock in ext4_writepages" is to be ignored 2026/05/06 07:31:35 patched crashed: possible deadlock in ext4_writepages [need repro = false] 2026/05/06 07:31:45 crash "possible deadlock in ext4_writepages" is already known 2026/05/06 07:31:45 base crash "possible deadlock in ext4_writepages" is to be ignored 2026/05/06 07:31:45 patched crashed: possible deadlock in ext4_writepages [need repro = false] 2026/05/06 07:31:47 runner 2 connected 2026/05/06 07:32:09 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2026/05/06 07:32:09 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2026/05/06 07:32:09 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/05/06 07:32:16 base crash: kernel BUG in hfs_write_inode 2026/05/06 07:32:31 runner 6 connected 2026/05/06 07:32:43 runner 5 connected 2026/05/06 07:32:44 crash "kernel BUG in jfs_evict_inode" is already known 2026/05/06 07:32:44 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2026/05/06 07:32:44 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/05/06 07:32:54 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/05/06 07:33:07 runner 1 connected 2026/05/06 07:33:13 runner 2 connected 2026/05/06 07:33:41 runner 8 connected 2026/05/06 07:33:51 runner 1 connected 2026/05/06 07:35:02 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/06 07:35:07 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/05/06 07:35:13 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/06 07:35:44 STAT { "buffer too small": 0, "candidate triage jobs": 25, "candidates": 5361, "comps overflows": 0, "corpus": 6286, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 1842, "coverage": 88633, "distributor delayed": 6466, "distributor undelayed": 6466, "distributor violated": 1, "exec candidate": 6485, "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]": 11156, "exec total [new]": 33187, "exec triage": 19793, "executor restarts [base]": 129, "executor restarts [new]": 314, "fault jobs": 0, "fuzzer jobs": 25, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 0, "max signal": 89608, "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": 6485, "no exec duration": 14437000000, "no exec requests": 133, "pending": 0, "prog exec time": 370, "reproducing": 0, "rpc recv": 2186515944, "rpc sent": 682477624, "signal": 87591, "smash jobs": 0, "triage jobs": 0, "vm output": 11619068, "vm restarts [base]": 7, "vm restarts [new]": 18 } 2026/05/06 07:36:00 runner 0 connected 2026/05/06 07:36:03 runner 2 connected 2026/05/06 07:36:12 runner 4 connected 2026/05/06 07:36:44 crash "kernel BUG in jfs_evict_inode" is already known 2026/05/06 07:36:44 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2026/05/06 07:36:44 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/05/06 07:36:51 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/06 07:37:02 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/06 07:37:03 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/06 07:37:05 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/06 07:37:06 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/06 07:37:06 base crash: kernel BUG in hfs_write_inode 2026/05/06 07:37:39 base crash: possible deadlock in ocfs2_evict_inode 2026/05/06 07:37:40 runner 7 connected 2026/05/06 07:37:41 runner 4 connected 2026/05/06 07:37:54 runner 5 connected 2026/05/06 07:37:55 runner 2 connected 2026/05/06 07:37:59 runner 6 connected 2026/05/06 07:38:00 runner 1 connected 2026/05/06 07:38:03 runner 1 connected 2026/05/06 07:38:17 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/06 07:38:20 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2026/05/06 07:38:37 runner 0 connected 2026/05/06 07:38:48 crash "possible deadlock in ext4_writepages" is already known 2026/05/06 07:38:48 base crash "possible deadlock in ext4_writepages" is to be ignored 2026/05/06 07:38:48 patched crashed: possible deadlock in ext4_writepages [need repro = false] 2026/05/06 07:39:00 crash "kernel BUG in jfs_evict_inode" is already known 2026/05/06 07:39:00 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2026/05/06 07:39:00 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/05/06 07:39:01 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/05/06 07:39:14 runner 7 connected 2026/05/06 07:39:16 runner 5 connected 2026/05/06 07:39:46 runner 8 connected 2026/05/06 07:39:49 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/06 07:39:57 runner 1 connected 2026/05/06 07:39:57 runner 2 connected 2026/05/06 07:40:26 crash "kernel BUG in jfs_evict_inode" is already known 2026/05/06 07:40:26 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2026/05/06 07:40:26 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/05/06 07:40:37 crash "kernel BUG in jfs_evict_inode" is already known 2026/05/06 07:40:37 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2026/05/06 07:40:37 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/05/06 07:40:44 STAT { "buffer too small": 0, "candidate triage jobs": 2, "candidates": 571, "comps overflows": 0, "corpus": 6776, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 2322, "coverage": 90005, "distributor delayed": 7130, "distributor undelayed": 7129, "distributor violated": 24, "exec candidate": 11275, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 5, "exec seeds": 0, "exec smash": 0, "exec total [base]": 17030, "exec total [new]": 48510, "exec triage": 21427, "executor restarts [base]": 186, "executor restarts [new]": 477, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 0, "max signal": 91105, "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": 6990, "no exec duration": 14437000000, "no exec requests": 133, "pending": 0, "prog exec time": 208, "reproducing": 0, "rpc recv": 3022378484, "rpc sent": 992214328, "signal": 88947, "smash jobs": 0, "triage jobs": 0, "vm output": 17018607, "vm restarts [base]": 10, "vm restarts [new]": 31 } 2026/05/06 07:40:44 triaged 95.3% of the corpus 2026/05/06 07:40:44 starting bug reproductions 2026/05/06 07:40:44 starting bug reproductions (max 6 VMs, 4 repros) 2026/05/06 07:40:47 runner 3 connected 2026/05/06 07:41:05 crash "general protection fault in txEnd" is already known 2026/05/06 07:41:05 base crash "general protection fault in txEnd" is to be ignored 2026/05/06 07:41:05 patched crashed: general protection fault in txEnd [need repro = false] 2026/05/06 07:41:14 triaged 100.0% of the corpus 2026/05/06 07:41:23 runner 6 connected 2026/05/06 07:41:35 runner 1 connected 2026/05/06 07:41:52 crash "possible deadlock in ocfs2_init_acl" is already known 2026/05/06 07:41:52 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2026/05/06 07:41:52 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/06 07:42:03 runner 5 connected 2026/05/06 07:42:52 crash "possible deadlock in ocfs2_init_acl" is already known 2026/05/06 07:42:52 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2026/05/06 07:42:52 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/06 07:42:55 runner 6 connected 2026/05/06 07:43:06 crash "KASAN: use-after-free Read in hpfs_get_ea" is already known 2026/05/06 07:43:06 base crash "KASAN: use-after-free Read in hpfs_get_ea" is to be ignored 2026/05/06 07:43:06 patched crashed: KASAN: use-after-free Read in hpfs_get_ea [need repro = false] 2026/05/06 07:43:13 base crash: possible deadlock in ocfs2_init_acl 2026/05/06 07:43:14 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/05/06 07:43:34 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/06 07:43:40 base crash: possible deadlock in ocfs2_init_acl 2026/05/06 07:43:48 runner 7 connected 2026/05/06 07:44:03 runner 2 connected 2026/05/06 07:44:10 runner 1 connected 2026/05/06 07:44:12 runner 0 connected 2026/05/06 07:44:32 runner 4 connected 2026/05/06 07:44:38 runner 2 connected 2026/05/06 07:45:28 base crash: KASAN: use-after-free Read in hpfs_get_ea 2026/05/06 07:45:44 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 121, "corpus": 7032, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 5206, "coverage": 91431, "distributor delayed": 7488, "distributor undelayed": 7488, "distributor violated": 24, "exec candidate": 11846, "exec collide": 770, "exec fuzz": 1477, "exec gen": 68, "exec hints": 304, "exec inject": 0, "exec minimize": 4005, "exec retries": 5, "exec seeds": 583, "exec smash": 1093, "exec total [base]": 20492, "exec total [new]": 58352, "exec triage": 22381, "executor restarts [base]": 243, "executor restarts [new]": 621, "fault jobs": 0, "fuzzer jobs": 430, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 9, "hints jobs": 158, "max signal": 93516, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 2596, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 7371, "no exec duration": 40437000000, "no exec requests": 159, "pending": 0, "prog exec time": 719, "reproducing": 0, "rpc recv": 3798963856, "rpc sent": 1566937664, "signal": 90268, "smash jobs": 241, "triage jobs": 31, "vm output": 23551510, "vm restarts [base]": 13, "vm restarts [new]": 39 } 2026/05/06 07:45:55 crash "kernel BUG in txAbort" is already known 2026/05/06 07:45:55 base crash "kernel BUG in txAbort" is to be ignored 2026/05/06 07:45:55 patched crashed: kernel BUG in txAbort [need repro = false] 2026/05/06 07:45:57 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/06 07:46:24 runner 2 connected 2026/05/06 07:46:52 runner 2 connected 2026/05/06 07:46:54 runner 6 connected 2026/05/06 07:47:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/05/06 07:48:04 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/06 07:48:16 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/05/06 07:48:21 runner 3 connected 2026/05/06 07:48:27 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/06 07:49:01 runner 6 connected 2026/05/06 07:49:03 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/05/06 07:49:13 runner 0 connected 2026/05/06 07:49:25 runner 2 connected 2026/05/06 07:49:51 crash "INFO: task hung in lmLogClose" is already known 2026/05/06 07:49:51 base crash "INFO: task hung in lmLogClose" is to be ignored 2026/05/06 07:49:51 patched crashed: INFO: task hung in lmLogClose [need repro = false] 2026/05/06 07:49:52 crash "INFO: task hung in lmLogClose" is already known 2026/05/06 07:49:52 base crash "INFO: task hung in lmLogClose" is to be ignored 2026/05/06 07:49:52 patched crashed: INFO: task hung in lmLogClose [need repro = false] 2026/05/06 07:50:00 runner 1 connected 2026/05/06 07:50:06 crash "INFO: task hung in lmLogClose" is already known 2026/05/06 07:50:06 base crash "INFO: task hung in lmLogClose" is to be ignored 2026/05/06 07:50:06 patched crashed: INFO: task hung in lmLogClose [need repro = false] 2026/05/06 07:50:44 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 250, "corpus": 7184, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 8358, "coverage": 91929, "distributor delayed": 7753, "distributor undelayed": 7753, "distributor violated": 24, "exec candidate": 11846, "exec collide": 1542, "exec fuzz": 2952, "exec gen": 145, "exec hints": 741, "exec inject": 0, "exec minimize": 6749, "exec retries": 7, "exec seeds": 995, "exec smash": 2557, "exec total [base]": 23826, "exec total [new]": 66338, "exec triage": 22984, "executor restarts [base]": 303, "executor restarts [new]": 810, "fault jobs": 0, "fuzzer jobs": 562, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 185, "max signal": 94340, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4607, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 7607, "no exec duration": 55437000000, "no exec requests": 174, "pending": 0, "prog exec time": 655, "reproducing": 0, "rpc recv": 4502814732, "rpc sent": 2102442992, "signal": 90702, "smash jobs": 354, "triage jobs": 23, "vm output": 29197549, "vm restarts [base]": 16, "vm restarts [new]": 44 } 2026/05/06 07:50:48 runner 8 connected 2026/05/06 07:50:49 runner 4 connected 2026/05/06 07:50:53 crash "INFO: task hung in user_get_super" is already known 2026/05/06 07:50:53 base crash "INFO: task hung in user_get_super" is to be ignored 2026/05/06 07:50:53 patched crashed: INFO: task hung in user_get_super [need repro = false] 2026/05/06 07:51:04 runner 5 connected 2026/05/06 07:51:47 base crash: general protection fault in txEnd 2026/05/06 07:51:50 runner 0 connected 2026/05/06 07:52:45 runner 0 connected 2026/05/06 07:53:35 patched crashed: general protection fault in txEnd [need repro = false] 2026/05/06 07:54:10 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/05/06 07:54:33 runner 1 connected 2026/05/06 07:54:48 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/06 07:55:07 runner 5 connected 2026/05/06 07:55:27 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/05/06 07:55:44 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 354, "corpus": 7303, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 11662, "coverage": 92455, "distributor delayed": 7947, "distributor undelayed": 7947, "distributor violated": 24, "exec candidate": 11846, "exec collide": 2183, "exec fuzz": 4229, "exec gen": 225, "exec hints": 1048, "exec inject": 0, "exec minimize": 9764, "exec retries": 8, "exec seeds": 1347, "exec smash": 3900, "exec total [base]": 26574, "exec total [new]": 73883, "exec triage": 23507, "executor restarts [base]": 355, "executor restarts [new]": 959, "fault jobs": 0, "fuzzer jobs": 667, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 194, "max signal": 95349, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6714, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 7812, "no exec duration": 70437000000, "no exec requests": 189, "pending": 0, "prog exec time": 669, "reproducing": 0, "rpc recv": 5168469964, "rpc sent": 2624719536, "signal": 91166, "smash jobs": 452, "triage jobs": 21, "vm output": 38922835, "vm restarts [base]": 17, "vm restarts [new]": 50 } 2026/05/06 07:55:44 runner 2 connected 2026/05/06 07:55:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/05/06 07:56:25 runner 6 connected 2026/05/06 07:56:53 runner 4 connected 2026/05/06 07:56:54 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/05/06 07:56:55 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/06 07:57:52 runner 2 connected 2026/05/06 07:57:53 runner 2 connected 2026/05/06 07:58:25 crash "WARNING in udf_truncate_extents" is already known 2026/05/06 07:58:25 base crash "WARNING in udf_truncate_extents" is to be ignored 2026/05/06 07:58:25 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2026/05/06 07:58:45 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/06 07:59:02 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/05/06 07:59:23 runner 1 connected 2026/05/06 07:59:44 runner 2 connected 2026/05/06 07:59:57 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/05/06 08:00:00 base crash: kernel BUG in hfs_write_inode 2026/05/06 08:00:00 runner 8 connected 2026/05/06 08:00:13 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/06 08:00:19 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/05/06 08:00:21 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/06 08:00:34 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/06 08:00:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/05/06 08:00:39 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/06 08:00:44 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 456, "corpus": 7370, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 13970, "coverage": 92822, "distributor delayed": 8099, "distributor undelayed": 8099, "distributor violated": 24, "exec candidate": 11846, "exec collide": 2690, "exec fuzz": 5244, "exec gen": 271, "exec hints": 1266, "exec inject": 0, "exec minimize": 11622, "exec retries": 8, "exec seeds": 1600, "exec smash": 4999, "exec total [base]": 28671, "exec total [new]": 79247, "exec triage": 23875, "executor restarts [base]": 423, "executor restarts [new]": 1165, "fault jobs": 0, "fuzzer jobs": 680, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 184, "max signal": 96173, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8400, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 7965, "no exec duration": 73046000000, "no exec requests": 192, "pending": 0, "prog exec time": 670, "reproducing": 0, "rpc recv": 5788853788, "rpc sent": 3024406104, "signal": 91466, "smash jobs": 472, "triage jobs": 24, "vm output": 46285929, "vm restarts [base]": 18, "vm restarts [new]": 57 } 2026/05/06 08:00:55 runner 7 connected 2026/05/06 08:00:58 runner 0 connected 2026/05/06 08:01:02 runner 5 connected 2026/05/06 08:01:09 runner 1 connected 2026/05/06 08:01:19 runner 2 connected 2026/05/06 08:01:32 runner 6 connected 2026/05/06 08:01:33 runner 3 connected 2026/05/06 08:01:38 runner 8 connected 2026/05/06 08:02:06 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/05/06 08:02:34 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/05/06 08:02:42 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/05/06 08:02:45 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/05/06 08:02:46 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/05/06 08:02:53 crash "KASAN: slab-use-after-free Read in jfs_syncpt" is already known 2026/05/06 08:02:53 base crash "KASAN: slab-use-after-free Read in jfs_syncpt" is to be ignored 2026/05/06 08:02:53 patched crashed: KASAN: slab-use-after-free Read in jfs_syncpt [need repro = false] 2026/05/06 08:02:56 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/05/06 08:03:04 runner 5 connected 2026/05/06 08:03:31 runner 0 connected 2026/05/06 08:03:37 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/05/06 08:03:38 runner 4 connected 2026/05/06 08:03:42 runner 6 connected 2026/05/06 08:03:44 runner 8 connected 2026/05/06 08:03:45 runner 2 connected 2026/05/06 08:03:50 runner 0 connected 2026/05/06 08:04:07 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/05/06 08:04:23 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/06 08:04:23 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/05/06 08:04:24 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/06 08:04:27 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2026/05/06 08:04:33 runner 3 connected 2026/05/06 08:04:41 base crash: kernel BUG in hfs_write_inode 2026/05/06 08:04:59 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2026/05/06 08:05:06 runner 7 connected 2026/05/06 08:05:18 runner 1 connected 2026/05/06 08:05:21 runner 4 connected 2026/05/06 08:05:22 runner 2 connected 2026/05/06 08:05:22 runner 6 connected 2026/05/06 08:05:38 runner 0 connected 2026/05/06 08:05:44 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 578, "corpus": 7470, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 15945, "coverage": 93186, "distributor delayed": 8260, "distributor undelayed": 8260, "distributor violated": 24, "exec candidate": 11846, "exec collide": 3277, "exec fuzz": 6341, "exec gen": 334, "exec hints": 1518, "exec inject": 0, "exec minimize": 13633, "exec retries": 8, "exec seeds": 1853, "exec smash": 6241, "exec total [base]": 30544, "exec total [new]": 85120, "exec triage": 24212, "executor restarts [base]": 474, "executor restarts [new]": 1301, "fault jobs": 0, "fuzzer jobs": 791, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 8, "hints jobs": 227, "max signal": 96674, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9919, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8108, "no exec duration": 76046000000, "no exec requests": 195, "pending": 0, "prog exec time": 637, "reproducing": 0, "rpc recv": 6823105920, "rpc sent": 3461102184, "signal": 91697, "smash jobs": 545, "triage jobs": 19, "vm output": 52708238, "vm restarts [base]": 22, "vm restarts [new]": 75 } 2026/05/06 08:05:47 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/06 08:05:57 runner 1 connected 2026/05/06 08:06:30 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/06 08:06:34 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/05/06 08:06:36 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2026/05/06 08:06:44 base crash: possible deadlock in ocfs2_init_acl 2026/05/06 08:06:45 runner 8 connected 2026/05/06 08:06:46 base crash: kernel BUG in hfs_write_inode 2026/05/06 08:06:56 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/06 08:07:16 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/06 08:07:26 runner 4 connected 2026/05/06 08:07:31 runner 5 connected 2026/05/06 08:07:33 runner 6 connected 2026/05/06 08:07:40 runner 2 connected 2026/05/06 08:07:44 runner 1 connected 2026/05/06 08:07:52 runner 7 connected 2026/05/06 08:08:13 runner 1 connected 2026/05/06 08:08:14 crash "kernel BUG in jfs_evict_inode" is already known 2026/05/06 08:08:14 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2026/05/06 08:08:14 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2026/05/06 08:08:36 base crash: possible deadlock in ocfs2_init_acl 2026/05/06 08:08:53 base crash: possible deadlock in ocfs2_init_acl 2026/05/06 08:09:12 runner 5 connected 2026/05/06 08:09:35 runner 2 connected 2026/05/06 08:09:50 runner 1 connected 2026/05/06 08:10:01 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/06 08:10:16 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2026/05/06 08:10:19 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/06 08:10:33 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2026/05/06 08:10:44 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 789, "corpus": 7582, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 19412, "coverage": 94156, "distributor delayed": 8476, "distributor undelayed": 8476, "distributor violated": 24, "exec candidate": 11846, "exec collide": 4033, "exec fuzz": 7861, "exec gen": 403, "exec hints": 1861, "exec inject": 0, "exec minimize": 16158, "exec retries": 9, "exec seeds": 2216, "exec smash": 7882, "exec total [base]": 32641, "exec total [new]": 92843, "exec triage": 24712, "executor restarts [base]": 520, "executor restarts [new]": 1411, "fault jobs": 0, "fuzzer jobs": 895, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 247, "max signal": 97971, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11484, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8295, "no exec duration": 88046000000, "no exec requests": 207, "pending": 0, "prog exec time": 877, "reproducing": 0, "rpc recv": 7638535820, "rpc sent": 3976613056, "signal": 92574, "smash jobs": 624, "triage jobs": 24, "vm output": 59542402, "vm restarts [base]": 27, "vm restarts [new]": 82 } 2026/05/06 08:11:06 runner 4 connected 2026/05/06 08:11:06 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2026/05/06 08:11:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/05/06 08:11:10 base crash: possible deadlock in ocfs2_init_acl 2026/05/06 08:11:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2026/05/06 08:11:14 fuzzer has not reached the modified code in 30m0s, aborting 2026/05/06 08:11:14 repro loop terminated 2026/05/06 08:11:14 new: rpc server terminaled 2026/05/06 08:11:14 base: rpc server terminaled 2026/05/06 08:11:57 base: pool terminated 2026/05/06 08:11:57 base: kernel context loop terminated 2026/05/06 08:12:00 new: pool terminated 2026/05/06 08:12:00 new: kernel context loop terminated 2026/05/06 08:12:00 diff fuzzing terminated 2026/05/06 08:12:00 status reporting terminated 2026/05/06 08:12:00 bug reporting terminated 2026/05/06 08:12:00 fuzzing is finished 2026/05/06 08:12:00 status at the end: Title On-Base On-Patched Status INFO: task hung in lmLogClose 3 crashes ignored INFO: task hung in user_get_super 1 crashes ignored KASAN: slab-use-after-free Read in jfs_syncpt 1 crashes ignored KASAN: use-after-free Read in hpfs_get_ea 1 crashes 1 crashes completed WARNING in udf_truncate_extents 1 crashes ignored general protection fault in txEnd 1 crashes 2 crashes ignored kernel BUG in hfs_write_inode 6 crashes 19 crashes completed kernel BUG in jfs_evict_inode 6 crashes ignored kernel BUG in txAbort 1 crashes ignored possible deadlock in ext4_writepages 3 crashes ignored possible deadlock in hfs_extend_file 1 crashes ignored possible deadlock in hfs_find_init 1 crashes 3 crashes ignored possible deadlock in ocfs2_del_inode_from_orphan 5 crashes 7 crashes completed possible deadlock in ocfs2_evict_inode 1 crashes 5 crashes ignored possible deadlock in ocfs2_init_acl 6 crashes 16 crashes completed possible deadlock in ocfs2_try_remove_refcount_tree 5 crashes 9 crashes ignored