2025/11/20 15:01:01 extracted 322793 text symbol hashes for base and 322793 for patched 2025/11/20 15:01:01 binaries are different, continuing fuzzing 2025/11/20 15:01:01 adding modified_functions to focus areas: ["ext4_init_orphan_info" "ext4_orphan_add" "ext4_orphan_cleanup" "ext4_orphan_del" "ext4_process_orphan"] 2025/11/20 15:01:01 adding directly modified files to focus areas: ["fs/ext4/orphan.c"] 2025/11/20 15:01:01 downloading corpus #1: "https://storage.googleapis.com/syzkaller/corpus/ci2-upstream-fs-corpus.db" 2025/11/20 15:01:59 runner 3 connected 2025/11/20 15:01:59 runner 7 connected 2025/11/20 15:01:59 runner 0 connected 2025/11/20 15:01:59 runner 1 connected 2025/11/20 15:02:00 runner 2 connected 2025/11/20 15:02:00 runner 2 connected 2025/11/20 15:02:00 runner 8 connected 2025/11/20 15:02:01 runner 1 connected 2025/11/20 15:02:01 runner 4 connected 2025/11/20 15:02:01 runner 0 connected 2025/11/20 15:02:01 runner 5 connected 2025/11/20 15:02:01 runner 6 connected 2025/11/20 15:02:06 initializing coverage information... 2025/11/20 15:02:07 executor cover filter: 0 PCs 2025/11/20 15:02:10 machine check: disabled the following syscalls: mount$esdfs : /proc/filesystems does not contain esdfs mount$incfs : /proc/filesystems does not contain incremental-fs openat$acpi_thermal_rel : failed to open /dev/acpi_thermal_rel: no such file or directory openat$ashmem : failed to open /dev/ashmem: no such file or directory openat$bifrost : failed to open /dev/bifrost: no such file or directory openat$binder : failed to open /dev/binder: no such file or directory openat$camx : failed to open /dev/v4l/by-path/platform-soc@0:qcom_cam-req-mgr-video-index0: no such file or directory openat$capi20 : failed to open /dev/capi20: no such file or directory openat$cdrom1 : failed to open /dev/cdrom1: no such file or directory openat$damon_attrs : failed to open /sys/kernel/debug/damon/attrs: no such file or directory openat$damon_init_regions : failed to open /sys/kernel/debug/damon/init_regions: no such file or directory openat$damon_kdamond_pid : failed to open /sys/kernel/debug/damon/kdamond_pid: no such file or directory openat$damon_mk_contexts : failed to open /sys/kernel/debug/damon/mk_contexts: no such file or directory openat$damon_monitor_on : failed to open /sys/kernel/debug/damon/monitor_on: no such file or directory openat$damon_rm_contexts : failed to open /sys/kernel/debug/damon/rm_contexts: no such file or directory openat$damon_schemes : failed to open /sys/kernel/debug/damon/schemes: no such file or directory openat$damon_target_ids : failed to open /sys/kernel/debug/damon/target_ids: no such file or directory openat$hwbinder : failed to open /dev/hwbinder: no such file or directory openat$i915 : failed to open /dev/i915: no such file or directory openat$img_rogue : failed to open /dev/img-rogue: no such file or directory openat$irnet : failed to open /dev/irnet: no such file or directory openat$keychord : failed to open /dev/keychord: no such file or directory openat$kvm : failed to open /dev/kvm: no such file or directory openat$lightnvm : failed to open /dev/lightnvm/control: no such file or directory openat$mali : failed to open /dev/mali0: no such file or directory openat$md : failed to open /dev/md0: no such file or directory openat$msm : failed to open /dev/msm: no such file or directory openat$ndctl0 : failed to open /dev/ndctl0: no such file or directory openat$nmem0 : failed to open /dev/nmem0: no such file or directory openat$pktcdvd : failed to open /dev/pktcdvd/control: no such file or directory openat$pmem0 : failed to open /dev/pmem0: no such file or directory openat$proc_capi20 : failed to open /proc/capi/capi20: no such file or directory openat$proc_capi20ncci : failed to open /proc/capi/capi20ncci: no such file or directory openat$proc_reclaim : failed to open /proc/self/reclaim: no such file or directory openat$ptp1 : failed to open /dev/ptp1: no such file or directory openat$rnullb : failed to open /dev/rnullb0: no such file or directory openat$selinux_access : failed to open /selinux/access: no such file or directory openat$selinux_attr : selinux is not enabled openat$selinux_avc_cache_stats : failed to open /selinux/avc/cache_stats: no such file or directory openat$selinux_avc_cache_threshold : failed to open /selinux/avc/cache_threshold: no such file or directory openat$selinux_avc_hash_stats : failed to open /selinux/avc/hash_stats: no such file or directory openat$selinux_checkreqprot : failed to open /selinux/checkreqprot: no such file or directory openat$selinux_commit_pending_bools : failed to open /selinux/commit_pending_bools: no such file or directory openat$selinux_context : failed to open /selinux/context: no such file or directory openat$selinux_create : failed to open /selinux/create: no such file or directory openat$selinux_enforce : failed to open /selinux/enforce: no such file or directory openat$selinux_load : failed to open /selinux/load: no such file or directory openat$selinux_member : failed to open /selinux/member: no such file or directory openat$selinux_mls : failed to open /selinux/mls: no such file or directory openat$selinux_policy : failed to open /selinux/policy: no such file or directory openat$selinux_relabel : failed to open /selinux/relabel: no such file or directory openat$selinux_status : failed to open /selinux/status: no such file or directory openat$selinux_user : failed to open /selinux/user: no such file or directory openat$selinux_validatetrans : failed to open /selinux/validatetrans: no such file or directory openat$sev : failed to open /dev/sev: no such file or directory openat$sgx_provision : failed to open /dev/sgx_provision: no such file or directory openat$smack_task_current : smack is not enabled openat$smack_thread_current : smack is not enabled openat$smackfs_access : failed to open /sys/fs/smackfs/access: no such file or directory openat$smackfs_ambient : failed to open /sys/fs/smackfs/ambient: no such file or directory openat$smackfs_change_rule : failed to open /sys/fs/smackfs/change-rule: no such file or directory openat$smackfs_cipso : failed to open /sys/fs/smackfs/cipso: no such file or directory openat$smackfs_cipsonum : failed to open /sys/fs/smackfs/direct: no such file or directory openat$smackfs_ipv6host : failed to open /sys/fs/smackfs/ipv6host: no such file or directory openat$smackfs_load : failed to open /sys/fs/smackfs/load: no such file or directory openat$smackfs_logging : failed to open /sys/fs/smackfs/logging: no such file or directory openat$smackfs_netlabel : failed to open /sys/fs/smackfs/netlabel: no such file or directory openat$smackfs_onlycap : failed to open /sys/fs/smackfs/onlycap: no such file or directory openat$smackfs_ptrace : failed to open /sys/fs/smackfs/ptrace: no such file or directory openat$smackfs_relabel_self : failed to open /sys/fs/smackfs/relabel-self: no such file or directory openat$smackfs_revoke_subject : failed to open /sys/fs/smackfs/revoke-subject: no such file or directory openat$smackfs_syslog : failed to open /sys/fs/smackfs/syslog: no such file or directory openat$smackfs_unconfined : failed to open /sys/fs/smackfs/unconfined: no such file or directory openat$tlk_device : failed to open /dev/tlk_device: no such file or directory openat$trusty : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_avb : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_gatekeeper : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwkey : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwrng : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km_secure : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_storage : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$tty : failed to open /dev/tty: no such device or address openat$uverbs0 : failed to open /dev/infiniband/uverbs0: no such file or directory openat$vfio : failed to open /dev/vfio/vfio: no such file or directory openat$vndbinder : failed to open /dev/vndbinder: no such file or directory openat$vtpm : failed to open /dev/vtpmx: no such file or directory openat$xenevtchn : failed to open /dev/xen/evtchn: no such file or directory openat$zygote : failed to open /dev/socket/zygote: no such file or directory read$smackfs_access : smack is not enabled read$smackfs_cipsonum : smack is not enabled read$smackfs_logging : smack is not enabled read$smackfs_ptrace : smack is not enabled syz_mount_image$bcachefs : /proc/filesystems does not contain bcachefs syz_mount_image$ntfs : /proc/filesystems does not contain ntfs syz_mount_image$reiserfs : /proc/filesystems does not contain reiserfs syz_mount_image$sysv : /proc/filesystems does not contain sysv syz_mount_image$v7 : /proc/filesystems does not contain v7 write$selinux_access : selinux is not enabled write$selinux_attr : selinux is not enabled write$selinux_context : selinux is not enabled write$selinux_create : selinux is not enabled write$selinux_load : selinux is not enabled write$selinux_user : selinux is not enabled write$selinux_validatetrans : selinux is not enabled write$smack_current : smack is not enabled write$smackfs_access : smack is not enabled write$smackfs_change_rule : smack is not enabled write$smackfs_cipso : smack is not enabled write$smackfs_cipsonum : smack is not enabled write$smackfs_ipv6host : smack is not enabled write$smackfs_label : smack is not enabled write$smackfs_labels_list : smack is not enabled write$smackfs_load : smack is not enabled write$smackfs_logging : smack is not enabled write$smackfs_netlabel : smack is not enabled write$smackfs_ptrace : smack is not enabled transitively disabled the following syscalls (missing resource [creating syscalls]): close$binfmt : fd_binfmt [openat$binfmt] close$fd_v4l2_buffer : fd_v4l2_buffer [ioctl$VIDIOC_QUERYBUF_DMABUF] close$ibv_device : fd_rdma [openat$uverbs0] futimesat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] mmap$DRM_I915 : fd_i915 [openat$i915] mmap$DRM_MSM : fd_msm [openat$msm] mmap$IORING_OFF_CQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQES : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$KVM_VCPU : vcpu_mmap_size [ioctl$KVM_GET_VCPU_MMAP_SIZE] mmap$bifrost : fd_bifrost [openat$bifrost openat$mali] mmap$perf : fd_perf [perf_event_open perf_event_open$cgroup] mmap$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_control : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_status : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$usbfs : fd_usbfs [syz_open_dev$usbfs] mmap$usbmon : fd_usbmon [syz_open_dev$usbmon] mmap$xdp : sock_xdp [socket$xdp] mount$9p_fd : rfd9p [pipe2$9p] openat$binfmt : ptr_binfmt_file [syz_create_resource$binfmt] read$alg : sock_algconn [accept$alg accept4$alg] read$char_usb : fd_char_usb [syz_open_dev$char_usb] read$eventfd : fd_event [eventfd eventfd2] read$hiddev : fd_hiddev [syz_open_dev$hiddev] read$hidraw : fd_hidraw [syz_open_dev$hidraw] read$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] read$msr : fd_msr [syz_open_dev$MSR] read$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] read$sndhw : fd_snd_hw [syz_open_dev$sndhw] read$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] read$usbfs : fd_usbfs [syz_open_dev$usbfs] read$usbmon : fd_usbmon [syz_open_dev$usbmon] read$watch_queue : fd_watch_queue [pipe2$watch_queue] select : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimensat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimes : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$9p : wfd9p [pipe2$9p] write$ALLOC_MW : fd_rdma [openat$uverbs0] write$ALLOC_PD : fd_rdma [openat$uverbs0] write$ATTACH_MCAST : fd_rdma [openat$uverbs0] write$CLOSE_XRCD : fd_rdma [openat$uverbs0] write$CREATE_AH : fd_rdma [openat$uverbs0] write$CREATE_COMP_CHANNEL : fd_rdma [openat$uverbs0] write$CREATE_CQ : fd_rdma [openat$uverbs0] write$CREATE_CQ_EX : fd_rdma [openat$uverbs0] write$CREATE_FLOW : fd_rdma [openat$uverbs0] write$CREATE_QP : fd_rdma [openat$uverbs0] write$CREATE_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$CREATE_SRQ : fd_rdma [openat$uverbs0] write$CREATE_WQ : fd_rdma [openat$uverbs0] write$DEALLOC_MW : fd_rdma [openat$uverbs0] write$DEALLOC_PD : fd_rdma [openat$uverbs0] write$DEREG_MR : fd_rdma [openat$uverbs0] write$DESTROY_AH : fd_rdma [openat$uverbs0] write$DESTROY_CQ : fd_rdma [openat$uverbs0] write$DESTROY_FLOW : fd_rdma [openat$uverbs0] write$DESTROY_QP : fd_rdma [openat$uverbs0] write$DESTROY_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$DESTROY_SRQ : fd_rdma [openat$uverbs0] write$DESTROY_WQ : fd_rdma [openat$uverbs0] write$DETACH_MCAST : fd_rdma [openat$uverbs0] write$MLX5_ALLOC_PD : fd_rdma [openat$uverbs0] write$MLX5_CREATE_CQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_DV_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_SRQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_WQ : fd_rdma [openat$uverbs0] write$MLX5_GET_CONTEXT : fd_rdma [openat$uverbs0] write$MLX5_MODIFY_WQ : fd_rdma [openat$uverbs0] write$MODIFY_QP : fd_rdma [openat$uverbs0] write$MODIFY_SRQ : fd_rdma [openat$uverbs0] write$OPEN_XRCD : fd_rdma [openat$uverbs0] write$P9_RATTACH : wfd9p [pipe2$9p] write$P9_RAUTH : wfd9p [pipe2$9p] write$P9_RCLUNK : wfd9p [pipe2$9p] write$P9_RCREATE : wfd9p [pipe2$9p] write$P9_RFLUSH : wfd9p [pipe2$9p] write$P9_RFSYNC : wfd9p [pipe2$9p] write$P9_RGETATTR : wfd9p [pipe2$9p] write$P9_RGETLOCK : wfd9p [pipe2$9p] write$P9_RLCREATE : wfd9p [pipe2$9p] write$P9_RLERROR : wfd9p [pipe2$9p] write$P9_RLERRORu : wfd9p [pipe2$9p] write$P9_RLINK : wfd9p [pipe2$9p] write$P9_RLOCK : wfd9p [pipe2$9p] write$P9_RLOPEN : wfd9p [pipe2$9p] write$P9_RMKDIR : wfd9p [pipe2$9p] write$P9_RMKNOD : wfd9p [pipe2$9p] write$P9_ROPEN : wfd9p [pipe2$9p] write$P9_RREAD : wfd9p [pipe2$9p] write$P9_RREADDIR : wfd9p [pipe2$9p] write$P9_RREADLINK : wfd9p [pipe2$9p] write$P9_RREMOVE : wfd9p [pipe2$9p] write$P9_RRENAME : wfd9p [pipe2$9p] write$P9_RRENAMEAT : wfd9p [pipe2$9p] write$P9_RSETATTR : wfd9p [pipe2$9p] write$P9_RSTAT : wfd9p [pipe2$9p] write$P9_RSTATFS : wfd9p [pipe2$9p] write$P9_RSTATu : wfd9p [pipe2$9p] write$P9_RSYMLINK : wfd9p [pipe2$9p] write$P9_RUNLINKAT : wfd9p [pipe2$9p] write$P9_RVERSION : wfd9p [pipe2$9p] write$P9_RWALK : wfd9p [pipe2$9p] write$P9_RWRITE : wfd9p [pipe2$9p] write$P9_RWSTAT : wfd9p [pipe2$9p] write$P9_RXATTRCREATE : wfd9p [pipe2$9p] write$P9_RXATTRWALK : wfd9p [pipe2$9p] write$POLL_CQ : fd_rdma [openat$uverbs0] write$POST_RECV : fd_rdma [openat$uverbs0] write$POST_SEND : fd_rdma [openat$uverbs0] write$POST_SRQ_RECV : fd_rdma [openat$uverbs0] write$QUERY_DEVICE_EX : fd_rdma [openat$uverbs0] write$QUERY_PORT : fd_rdma [openat$uverbs0] write$QUERY_QP : fd_rdma [openat$uverbs0] write$QUERY_SRQ : fd_rdma [openat$uverbs0] write$REG_MR : fd_rdma [openat$uverbs0] write$REQ_NOTIFY_CQ : fd_rdma [openat$uverbs0] write$REREG_MR : fd_rdma [openat$uverbs0] write$RESIZE_CQ : fd_rdma [openat$uverbs0] write$binfmt_aout : fd_binfmt [openat$binfmt] write$binfmt_elf32 : fd_binfmt [openat$binfmt] write$binfmt_elf64 : fd_binfmt [openat$binfmt] write$binfmt_misc : fd_binfmt [openat$binfmt] write$binfmt_script : fd_binfmt [openat$binfmt] write$bt_hci : sock_bt_hci [syz_init_net_socket$bt_hci] write$capi20 : fd_capi20 [openat$capi20] write$capi20_data : fd_capi20 [openat$capi20] write$char_usb : fd_char_usb [syz_open_dev$char_usb] write$damon_attrs : fd_damon_attrs [openat$damon_attrs] write$damon_contexts : fd_damon_contexts [openat$damon_mk_contexts openat$damon_rm_contexts] write$damon_init_regions : fd_damon_init_regions [openat$damon_init_regions] write$damon_monitor_on : fd_damon_monitor_on [openat$damon_monitor_on] write$damon_schemes : fd_damon_schemes [openat$damon_schemes] write$damon_target_ids : fd_damon_target_ids [openat$damon_target_ids] write$evdev : fd_evdev [syz_open_dev$evdev] write$eventfd : fd_event [eventfd eventfd2] write$hidraw : fd_hidraw [syz_open_dev$hidraw] write$input_event : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] write$nbd : sock_nbd_server [socketpair$nbd] write$proc_reclaim : fd_proc_reclaim [openat$proc_reclaim] write$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] write$sndhw : fd_snd_hw [syz_open_dev$sndhw] write$sndhw_fireworks : fd_snd_hw [syz_open_dev$sndhw] write$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] write$trusty_avb : fd_trusty_avb [openat$trusty_avb] write$trusty_gatekeeper : fd_trusty_gatekeeper [openat$trusty_gatekeeper] write$trusty_hwkey : fd_trusty_hwkey [openat$trusty_hwkey] write$trusty_hwrng : fd_trusty_hwrng [openat$trusty_hwrng] write$trusty_km : fd_trusty_km [openat$trusty_km] write$trusty_km_secure : fd_trusty_km_secure [openat$trusty_km_secure] write$trusty_storage : fd_trusty_storage [openat$trusty_storage] write$tun : tcp_seq_num [syz_extract_tcp_res syz_extract_tcp_res$synack] write$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 570/8056 2025/11/20 15:02:10 base: machine check complete 2025/11/20 15:02:10 discovered 7609 source files, 333747 symbols 2025/11/20 15:02:11 coverage filter: ext4_init_orphan_info: [ext4_init_orphan_info] 2025/11/20 15:02:11 coverage filter: ext4_orphan_add: [ext4_orphan_add] 2025/11/20 15:02:11 coverage filter: ext4_orphan_cleanup: [ext4_orphan_cleanup] 2025/11/20 15:02:11 coverage filter: ext4_orphan_del: [ext4_orphan_del] 2025/11/20 15:02:11 coverage filter: ext4_process_orphan: [ext4_process_orphan] 2025/11/20 15:02:11 coverage filter: fs/ext4/orphan.c: [fs/ext4/orphan.c] 2025/11/20 15:02:11 area "symbols": 261 PCs in the cover filter 2025/11/20 15:02:11 area "files": 285 PCs in the cover filter 2025/11/20 15:02:11 area "": 0 PCs in the cover filter 2025/11/20 15:02:11 executor cover filter: 0 PCs 2025/11/20 15:02:12 machine check: disabled the following syscalls: mount$esdfs : /proc/filesystems does not contain esdfs mount$incfs : /proc/filesystems does not contain incremental-fs openat$acpi_thermal_rel : failed to open /dev/acpi_thermal_rel: no such file or directory openat$ashmem : failed to open /dev/ashmem: no such file or directory openat$bifrost : failed to open /dev/bifrost: no such file or directory openat$binder : failed to open /dev/binder: no such file or directory openat$camx : failed to open /dev/v4l/by-path/platform-soc@0:qcom_cam-req-mgr-video-index0: no such file or directory openat$capi20 : failed to open /dev/capi20: no such file or directory openat$cdrom1 : failed to open /dev/cdrom1: no such file or directory openat$damon_attrs : failed to open /sys/kernel/debug/damon/attrs: no such file or directory openat$damon_init_regions : failed to open /sys/kernel/debug/damon/init_regions: no such file or directory openat$damon_kdamond_pid : failed to open /sys/kernel/debug/damon/kdamond_pid: no such file or directory openat$damon_mk_contexts : failed to open /sys/kernel/debug/damon/mk_contexts: no such file or directory openat$damon_monitor_on : failed to open /sys/kernel/debug/damon/monitor_on: no such file or directory openat$damon_rm_contexts : failed to open /sys/kernel/debug/damon/rm_contexts: no such file or directory openat$damon_schemes : failed to open /sys/kernel/debug/damon/schemes: no such file or directory openat$damon_target_ids : failed to open /sys/kernel/debug/damon/target_ids: no such file or directory openat$hwbinder : failed to open /dev/hwbinder: no such file or directory openat$i915 : failed to open /dev/i915: no such file or directory openat$img_rogue : failed to open /dev/img-rogue: no such file or directory openat$irnet : failed to open /dev/irnet: no such file or directory openat$keychord : failed to open /dev/keychord: no such file or directory openat$kvm : failed to open /dev/kvm: no such file or directory openat$lightnvm : failed to open /dev/lightnvm/control: no such file or directory openat$mali : failed to open /dev/mali0: no such file or directory openat$md : failed to open /dev/md0: no such file or directory openat$msm : failed to open /dev/msm: no such file or directory openat$ndctl0 : failed to open /dev/ndctl0: no such file or directory openat$nmem0 : failed to open /dev/nmem0: no such file or directory openat$pktcdvd : failed to open /dev/pktcdvd/control: no such file or directory openat$pmem0 : failed to open /dev/pmem0: no such file or directory openat$proc_capi20 : failed to open /proc/capi/capi20: no such file or directory openat$proc_capi20ncci : failed to open /proc/capi/capi20ncci: no such file or directory openat$proc_reclaim : failed to open /proc/self/reclaim: no such file or directory openat$ptp1 : failed to open /dev/ptp1: no such file or directory openat$rnullb : failed to open /dev/rnullb0: no such file or directory openat$selinux_access : failed to open /selinux/access: no such file or directory openat$selinux_attr : selinux is not enabled openat$selinux_avc_cache_stats : failed to open /selinux/avc/cache_stats: no such file or directory openat$selinux_avc_cache_threshold : failed to open /selinux/avc/cache_threshold: no such file or directory openat$selinux_avc_hash_stats : failed to open /selinux/avc/hash_stats: no such file or directory openat$selinux_checkreqprot : failed to open /selinux/checkreqprot: no such file or directory openat$selinux_commit_pending_bools : failed to open /selinux/commit_pending_bools: no such file or directory openat$selinux_context : failed to open /selinux/context: no such file or directory openat$selinux_create : failed to open /selinux/create: no such file or directory openat$selinux_enforce : failed to open /selinux/enforce: no such file or directory openat$selinux_load : failed to open /selinux/load: no such file or directory openat$selinux_member : failed to open /selinux/member: no such file or directory openat$selinux_mls : failed to open /selinux/mls: no such file or directory openat$selinux_policy : failed to open /selinux/policy: no such file or directory openat$selinux_relabel : failed to open /selinux/relabel: no such file or directory openat$selinux_status : failed to open /selinux/status: no such file or directory openat$selinux_user : failed to open /selinux/user: no such file or directory openat$selinux_validatetrans : failed to open /selinux/validatetrans: no such file or directory openat$sev : failed to open /dev/sev: no such file or directory openat$sgx_provision : failed to open /dev/sgx_provision: no such file or directory openat$smack_task_current : smack is not enabled openat$smack_thread_current : smack is not enabled openat$smackfs_access : failed to open /sys/fs/smackfs/access: no such file or directory openat$smackfs_ambient : failed to open /sys/fs/smackfs/ambient: no such file or directory openat$smackfs_change_rule : failed to open /sys/fs/smackfs/change-rule: no such file or directory openat$smackfs_cipso : failed to open /sys/fs/smackfs/cipso: no such file or directory openat$smackfs_cipsonum : failed to open /sys/fs/smackfs/direct: no such file or directory openat$smackfs_ipv6host : failed to open /sys/fs/smackfs/ipv6host: no such file or directory openat$smackfs_load : failed to open /sys/fs/smackfs/load: no such file or directory openat$smackfs_logging : failed to open /sys/fs/smackfs/logging: no such file or directory openat$smackfs_netlabel : failed to open /sys/fs/smackfs/netlabel: no such file or directory openat$smackfs_onlycap : failed to open /sys/fs/smackfs/onlycap: no such file or directory openat$smackfs_ptrace : failed to open /sys/fs/smackfs/ptrace: no such file or directory openat$smackfs_relabel_self : failed to open /sys/fs/smackfs/relabel-self: no such file or directory openat$smackfs_revoke_subject : failed to open /sys/fs/smackfs/revoke-subject: no such file or directory openat$smackfs_syslog : failed to open /sys/fs/smackfs/syslog: no such file or directory openat$smackfs_unconfined : failed to open /sys/fs/smackfs/unconfined: no such file or directory openat$tlk_device : failed to open /dev/tlk_device: no such file or directory openat$trusty : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_avb : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_gatekeeper : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwkey : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwrng : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km_secure : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_storage : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$tty : failed to open /dev/tty: no such device or address openat$uverbs0 : failed to open /dev/infiniband/uverbs0: no such file or directory openat$vfio : failed to open /dev/vfio/vfio: no such file or directory openat$vndbinder : failed to open /dev/vndbinder: no such file or directory openat$vtpm : failed to open /dev/vtpmx: no such file or directory openat$xenevtchn : failed to open /dev/xen/evtchn: no such file or directory openat$zygote : failed to open /dev/socket/zygote: no such file or directory read$smackfs_access : smack is not enabled read$smackfs_cipsonum : smack is not enabled read$smackfs_logging : smack is not enabled read$smackfs_ptrace : smack is not enabled syz_mount_image$bcachefs : /proc/filesystems does not contain bcachefs syz_mount_image$ntfs : /proc/filesystems does not contain ntfs syz_mount_image$reiserfs : /proc/filesystems does not contain reiserfs syz_mount_image$sysv : /proc/filesystems does not contain sysv syz_mount_image$v7 : /proc/filesystems does not contain v7 write$selinux_access : selinux is not enabled write$selinux_attr : selinux is not enabled write$selinux_context : selinux is not enabled write$selinux_create : selinux is not enabled write$selinux_load : selinux is not enabled write$selinux_user : selinux is not enabled write$selinux_validatetrans : selinux is not enabled write$smack_current : smack is not enabled write$smackfs_access : smack is not enabled write$smackfs_change_rule : smack is not enabled write$smackfs_cipso : smack is not enabled write$smackfs_cipsonum : smack is not enabled write$smackfs_ipv6host : smack is not enabled write$smackfs_label : smack is not enabled write$smackfs_labels_list : smack is not enabled write$smackfs_load : smack is not enabled write$smackfs_logging : smack is not enabled write$smackfs_netlabel : smack is not enabled write$smackfs_ptrace : smack is not enabled transitively disabled the following syscalls (missing resource [creating syscalls]): close$binfmt : fd_binfmt [openat$binfmt] close$fd_v4l2_buffer : fd_v4l2_buffer [ioctl$VIDIOC_QUERYBUF_DMABUF] close$ibv_device : fd_rdma [openat$uverbs0] futimesat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] mmap$DRM_I915 : fd_i915 [openat$i915] mmap$DRM_MSM : fd_msm [openat$msm] mmap$IORING_OFF_CQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQES : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$KVM_VCPU : vcpu_mmap_size [ioctl$KVM_GET_VCPU_MMAP_SIZE] mmap$bifrost : fd_bifrost [openat$bifrost openat$mali] mmap$perf : fd_perf [perf_event_open perf_event_open$cgroup] mmap$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_control : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_status : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$usbfs : fd_usbfs [syz_open_dev$usbfs] mmap$usbmon : fd_usbmon [syz_open_dev$usbmon] mmap$xdp : sock_xdp [socket$xdp] mount$9p_fd : rfd9p [pipe2$9p] openat$binfmt : ptr_binfmt_file [syz_create_resource$binfmt] read$alg : sock_algconn [accept$alg accept4$alg] read$char_usb : fd_char_usb [syz_open_dev$char_usb] read$eventfd : fd_event [eventfd eventfd2] read$hiddev : fd_hiddev [syz_open_dev$hiddev] read$hidraw : fd_hidraw [syz_open_dev$hidraw] read$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] read$msr : fd_msr [syz_open_dev$MSR] read$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] read$sndhw : fd_snd_hw [syz_open_dev$sndhw] read$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] read$usbfs : fd_usbfs [syz_open_dev$usbfs] read$usbmon : fd_usbmon [syz_open_dev$usbmon] read$watch_queue : fd_watch_queue [pipe2$watch_queue] select : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimensat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimes : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$9p : wfd9p [pipe2$9p] write$ALLOC_MW : fd_rdma [openat$uverbs0] write$ALLOC_PD : fd_rdma [openat$uverbs0] write$ATTACH_MCAST : fd_rdma [openat$uverbs0] write$CLOSE_XRCD : fd_rdma [openat$uverbs0] write$CREATE_AH : fd_rdma [openat$uverbs0] write$CREATE_COMP_CHANNEL : fd_rdma [openat$uverbs0] write$CREATE_CQ : fd_rdma [openat$uverbs0] write$CREATE_CQ_EX : fd_rdma [openat$uverbs0] write$CREATE_FLOW : fd_rdma [openat$uverbs0] write$CREATE_QP : fd_rdma [openat$uverbs0] write$CREATE_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$CREATE_SRQ : fd_rdma [openat$uverbs0] write$CREATE_WQ : fd_rdma [openat$uverbs0] write$DEALLOC_MW : fd_rdma [openat$uverbs0] write$DEALLOC_PD : fd_rdma [openat$uverbs0] write$DEREG_MR : fd_rdma [openat$uverbs0] write$DESTROY_AH : fd_rdma [openat$uverbs0] write$DESTROY_CQ : fd_rdma [openat$uverbs0] write$DESTROY_FLOW : fd_rdma [openat$uverbs0] write$DESTROY_QP : fd_rdma [openat$uverbs0] write$DESTROY_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$DESTROY_SRQ : fd_rdma [openat$uverbs0] write$DESTROY_WQ : fd_rdma [openat$uverbs0] write$DETACH_MCAST : fd_rdma [openat$uverbs0] write$MLX5_ALLOC_PD : fd_rdma [openat$uverbs0] write$MLX5_CREATE_CQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_DV_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_SRQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_WQ : fd_rdma [openat$uverbs0] write$MLX5_GET_CONTEXT : fd_rdma [openat$uverbs0] write$MLX5_MODIFY_WQ : fd_rdma [openat$uverbs0] write$MODIFY_QP : fd_rdma [openat$uverbs0] write$MODIFY_SRQ : fd_rdma [openat$uverbs0] write$OPEN_XRCD : fd_rdma [openat$uverbs0] write$P9_RATTACH : wfd9p [pipe2$9p] write$P9_RAUTH : wfd9p [pipe2$9p] write$P9_RCLUNK : wfd9p [pipe2$9p] write$P9_RCREATE : wfd9p [pipe2$9p] write$P9_RFLUSH : wfd9p [pipe2$9p] write$P9_RFSYNC : wfd9p [pipe2$9p] write$P9_RGETATTR : wfd9p [pipe2$9p] write$P9_RGETLOCK : wfd9p [pipe2$9p] write$P9_RLCREATE : wfd9p [pipe2$9p] write$P9_RLERROR : wfd9p [pipe2$9p] write$P9_RLERRORu : wfd9p [pipe2$9p] write$P9_RLINK : wfd9p [pipe2$9p] write$P9_RLOCK : wfd9p [pipe2$9p] write$P9_RLOPEN : wfd9p [pipe2$9p] write$P9_RMKDIR : wfd9p [pipe2$9p] write$P9_RMKNOD : wfd9p [pipe2$9p] write$P9_ROPEN : wfd9p [pipe2$9p] write$P9_RREAD : wfd9p [pipe2$9p] write$P9_RREADDIR : wfd9p [pipe2$9p] write$P9_RREADLINK : wfd9p [pipe2$9p] write$P9_RREMOVE : wfd9p [pipe2$9p] write$P9_RRENAME : wfd9p [pipe2$9p] write$P9_RRENAMEAT : wfd9p [pipe2$9p] write$P9_RSETATTR : wfd9p [pipe2$9p] write$P9_RSTAT : wfd9p [pipe2$9p] write$P9_RSTATFS : wfd9p [pipe2$9p] write$P9_RSTATu : wfd9p [pipe2$9p] write$P9_RSYMLINK : wfd9p [pipe2$9p] write$P9_RUNLINKAT : wfd9p [pipe2$9p] write$P9_RVERSION : wfd9p [pipe2$9p] write$P9_RWALK : wfd9p [pipe2$9p] write$P9_RWRITE : wfd9p [pipe2$9p] write$P9_RWSTAT : wfd9p [pipe2$9p] write$P9_RXATTRCREATE : wfd9p [pipe2$9p] write$P9_RXATTRWALK : wfd9p [pipe2$9p] write$POLL_CQ : fd_rdma [openat$uverbs0] write$POST_RECV : fd_rdma [openat$uverbs0] write$POST_SEND : fd_rdma [openat$uverbs0] write$POST_SRQ_RECV : fd_rdma [openat$uverbs0] write$QUERY_DEVICE_EX : fd_rdma [openat$uverbs0] write$QUERY_PORT : fd_rdma [openat$uverbs0] write$QUERY_QP : fd_rdma [openat$uverbs0] write$QUERY_SRQ : fd_rdma [openat$uverbs0] write$REG_MR : fd_rdma [openat$uverbs0] write$REQ_NOTIFY_CQ : fd_rdma [openat$uverbs0] write$REREG_MR : fd_rdma [openat$uverbs0] write$RESIZE_CQ : fd_rdma [openat$uverbs0] write$binfmt_aout : fd_binfmt [openat$binfmt] write$binfmt_elf32 : fd_binfmt [openat$binfmt] write$binfmt_elf64 : fd_binfmt [openat$binfmt] write$binfmt_misc : fd_binfmt [openat$binfmt] write$binfmt_script : fd_binfmt [openat$binfmt] write$bt_hci : sock_bt_hci [syz_init_net_socket$bt_hci] write$capi20 : fd_capi20 [openat$capi20] write$capi20_data : fd_capi20 [openat$capi20] write$char_usb : fd_char_usb [syz_open_dev$char_usb] write$damon_attrs : fd_damon_attrs [openat$damon_attrs] write$damon_contexts : fd_damon_contexts [openat$damon_mk_contexts openat$damon_rm_contexts] write$damon_init_regions : fd_damon_init_regions [openat$damon_init_regions] write$damon_monitor_on : fd_damon_monitor_on [openat$damon_monitor_on] write$damon_schemes : fd_damon_schemes [openat$damon_schemes] write$damon_target_ids : fd_damon_target_ids [openat$damon_target_ids] write$evdev : fd_evdev [syz_open_dev$evdev] write$eventfd : fd_event [eventfd eventfd2] write$hidraw : fd_hidraw [syz_open_dev$hidraw] write$input_event : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] write$nbd : sock_nbd_server [socketpair$nbd] write$proc_reclaim : fd_proc_reclaim [openat$proc_reclaim] write$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] write$sndhw : fd_snd_hw [syz_open_dev$sndhw] write$sndhw_fireworks : fd_snd_hw [syz_open_dev$sndhw] write$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] write$trusty_avb : fd_trusty_avb [openat$trusty_avb] write$trusty_gatekeeper : fd_trusty_gatekeeper [openat$trusty_gatekeeper] write$trusty_hwkey : fd_trusty_hwkey [openat$trusty_hwkey] write$trusty_hwrng : fd_trusty_hwrng [openat$trusty_hwrng] write$trusty_km : fd_trusty_km [openat$trusty_km] write$trusty_km_secure : fd_trusty_km_secure [openat$trusty_km_secure] write$trusty_storage : fd_trusty_storage [openat$trusty_storage] write$tun : tcp_seq_num [syz_extract_tcp_res syz_extract_tcp_res$synack] write$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 570/8056 2025/11/20 15:02:12 new: machine check complete 2025/11/20 15:02:12 new: adding 14021 seeds 2025/11/20 15:03:27 patched crashed: kernel BUG in dbFindBits [need repro = true] 2025/11/20 15:03:27 scheduled a reproduction of 'kernel BUG in dbFindBits' 2025/11/20 15:03:38 patched crashed: kernel BUG in dbFindBits [need repro = true] 2025/11/20 15:03:38 scheduled a reproduction of 'kernel BUG in dbFindBits' 2025/11/20 15:03:47 patched crashed: kernel BUG in hfs_write_inode [need repro = true] 2025/11/20 15:03:47 scheduled a reproduction of 'kernel BUG in hfs_write_inode' 2025/11/20 15:03:47 patched crashed: kernel BUG in hfs_write_inode [need repro = true] 2025/11/20 15:03:47 scheduled a reproduction of 'kernel BUG in hfs_write_inode' 2025/11/20 15:03:48 patched crashed: kernel BUG in hfs_write_inode [need repro = true] 2025/11/20 15:03:48 scheduled a reproduction of 'kernel BUG in hfs_write_inode' 2025/11/20 15:03:48 base crash: kernel BUG in dbFindBits 2025/11/20 15:03:49 patched crashed: kernel BUG in hfs_write_inode [need repro = true] 2025/11/20 15:03:49 scheduled a reproduction of 'kernel BUG in hfs_write_inode' 2025/11/20 15:03:54 base crash: kernel BUG in hfs_write_inode 2025/11/20 15:04:23 runner 2 connected 2025/11/20 15:04:28 runner 7 connected 2025/11/20 15:04:37 runner 8 connected 2025/11/20 15:04:37 runner 5 connected 2025/11/20 15:04:37 runner 2 connected 2025/11/20 15:04:37 runner 6 connected 2025/11/20 15:04:38 runner 4 connected 2025/11/20 15:04:50 runner 1 connected 2025/11/20 15:05:29 patched crashed: possible deadlock in ocfs2_lock_global_qf [need repro = true] 2025/11/20 15:05:29 scheduled a reproduction of 'possible deadlock in ocfs2_lock_global_qf' 2025/11/20 15:06:03 STAT { "buffer too small": 0, "candidate triage jobs": 45, "candidates": 11471, "comps overflows": 0, "corpus": 2415, "corpus [files]": 136, "corpus [symbols]": 133, "cover overflows": 584, "coverage": 75632, "distributor delayed": 3071, "distributor undelayed": 3071, "distributor violated": 97, "exec candidate": 2550, "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]": 3932, "exec total [new]": 11257, "exec triage": 7696, "executor restarts [base]": 92, "executor restarts [new]": 201, "fault jobs": 0, "fuzzer jobs": 45, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 8, "hints jobs": 0, "max signal": 77264, "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": 2550, "no exec duration": 37134000000, "no exec requests": 158, "pending": 7, "prog exec time": 360, "reproducing": 0, "rpc recv": 1167155424, "rpc sent": 235532824, "signal": 74970, "smash jobs": 0, "triage jobs": 0, "vm output": 5757797, "vm restarts [base]": 5, "vm restarts [new]": 15 } 2025/11/20 15:06:28 runner 3 connected 2025/11/20 15:07:38 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 15:07:40 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 15:07:41 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 15:07:42 base crash: kernel BUG in hfs_write_inode 2025/11/20 15:07:59 base crash: general protection fault in lmLogSync 2025/11/20 15:08:35 runner 4 connected 2025/11/20 15:08:38 runner 0 connected 2025/11/20 15:08:40 runner 7 connected 2025/11/20 15:08:45 runner 0 connected 2025/11/20 15:08:52 patched crashed: kernel BUG in jfs_evict_inode [need repro = true] 2025/11/20 15:08:52 scheduled a reproduction of 'kernel BUG in jfs_evict_inode' 2025/11/20 15:08:55 runner 1 connected 2025/11/20 15:09:05 patched crashed: kernel BUG in jfs_evict_inode [need repro = true] 2025/11/20 15:09:05 scheduled a reproduction of 'kernel BUG in jfs_evict_inode' 2025/11/20 15:09:14 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 15:09:17 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 15:09:18 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 15:09:20 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 15:09:31 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 15:09:41 patched crashed: kernel BUG in jfs_evict_inode [need repro = true] 2025/11/20 15:09:41 scheduled a reproduction of 'kernel BUG in jfs_evict_inode' 2025/11/20 15:09:51 runner 2 connected 2025/11/20 15:09:53 base crash: kernel BUG in jfs_evict_inode 2025/11/20 15:09:56 base crash: kernel BUG in jfs_evict_inode 2025/11/20 15:10:03 runner 3 connected 2025/11/20 15:10:06 runner 8 connected 2025/11/20 15:10:12 runner 6 connected 2025/11/20 15:10:15 runner 4 connected 2025/11/20 15:10:19 runner 5 connected 2025/11/20 15:10:20 runner 0 connected 2025/11/20 15:10:31 runner 7 connected 2025/11/20 15:10:49 runner 0 connected 2025/11/20 15:10:55 runner 2 connected 2025/11/20 15:11:03 STAT { "buffer too small": 0, "candidate triage jobs": 50, "candidates": 8609, "comps overflows": 0, "corpus": 5216, "corpus [files]": 231, "corpus [symbols]": 226, "cover overflows": 1217, "coverage": 89101, "distributor delayed": 6710, "distributor undelayed": 6710, "distributor violated": 176, "exec candidate": 5412, "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]": 8436, "exec total [new]": 24406, "exec triage": 16338, "executor restarts [base]": 123, "executor restarts [new]": 299, "fault jobs": 0, "fuzzer jobs": 50, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 90732, "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": 5412, "no exec duration": 37134000000, "no exec requests": 158, "pending": 10, "prog exec time": 410, "reproducing": 0, "rpc recv": 2325273756, "rpc sent": 528642720, "signal": 88425, "smash jobs": 0, "triage jobs": 0, "vm output": 13023369, "vm restarts [base]": 9, "vm restarts [new]": 27 } 2025/11/20 15:13:15 patched crashed: possible deadlock in hfs_extend_file [need repro = true] 2025/11/20 15:13:15 scheduled a reproduction of 'possible deadlock in hfs_extend_file' 2025/11/20 15:14:21 runner 1 connected 2025/11/20 15:14:58 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/20 15:15:31 patched crashed: INFO: task hung in __iterate_supers [need repro = true] 2025/11/20 15:15:31 scheduled a reproduction of 'INFO: task hung in __iterate_supers' 2025/11/20 15:15:36 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = true] 2025/11/20 15:15:36 scheduled a reproduction of 'KASAN: slab-out-of-bounds Read in dtSplitPage' 2025/11/20 15:15:48 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = true] 2025/11/20 15:15:48 scheduled a reproduction of 'KASAN: slab-out-of-bounds Read in dtSplitPage' 2025/11/20 15:15:55 runner 5 connected 2025/11/20 15:16:03 STAT { "buffer too small": 0, "candidate triage jobs": 26, "candidates": 5982, "comps overflows": 0, "corpus": 7801, "corpus [files]": 279, "corpus [symbols]": 270, "cover overflows": 1987, "coverage": 98564, "distributor delayed": 9166, "distributor undelayed": 9166, "distributor violated": 176, "exec candidate": 8039, "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]": 13602, "exec total [new]": 38402, "exec triage": 24268, "executor restarts [base]": 170, "executor restarts [new]": 413, "fault jobs": 0, "fuzzer jobs": 26, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 0, "max signal": 100099, "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": 8039, "no exec duration": 37134000000, "no exec requests": 158, "pending": 14, "prog exec time": 475, "reproducing": 0, "rpc recv": 3028705936, "rpc sent": 851889816, "signal": 97837, "smash jobs": 0, "triage jobs": 0, "vm output": 22134082, "vm restarts [base]": 9, "vm restarts [new]": 29 } 2025/11/20 15:16:23 base crash: kernel BUG in jfs_evict_inode 2025/11/20 15:16:28 runner 6 connected 2025/11/20 15:16:34 runner 0 connected 2025/11/20 15:16:39 patched crashed: kernel BUG in dbFindBits [need repro = false] 2025/11/20 15:16:46 runner 3 connected 2025/11/20 15:16:58 patched crashed: general protection fault in lmLogSync [need repro = false] 2025/11/20 15:17:08 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 15:17:21 runner 2 connected 2025/11/20 15:17:23 base crash: kernel BUG in jfs_evict_inode 2025/11/20 15:17:36 runner 2 connected 2025/11/20 15:17:55 runner 5 connected 2025/11/20 15:17:57 patched crashed: KASAN: slab-use-after-free Write in txEnd [need repro = true] 2025/11/20 15:17:57 scheduled a reproduction of 'KASAN: slab-use-after-free Write in txEnd' 2025/11/20 15:18:05 runner 4 connected 2025/11/20 15:18:16 base crash: kernel BUG in hfs_write_inode 2025/11/20 15:18:21 runner 1 connected 2025/11/20 15:18:22 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 15:18:22 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 15:18:24 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 15:18:24 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 15:18:47 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = true] 2025/11/20 15:18:47 scheduled a reproduction of 'KASAN: slab-out-of-bounds Read in dtSplitPage' 2025/11/20 15:18:50 base crash: kernel BUG in hfs_write_inode 2025/11/20 15:18:55 runner 3 connected 2025/11/20 15:18:59 patched crashed: possible deadlock in hfs_find_init [need repro = true] 2025/11/20 15:18:59 scheduled a reproduction of 'possible deadlock in hfs_find_init' 2025/11/20 15:19:07 runner 2 connected 2025/11/20 15:19:20 runner 1 connected 2025/11/20 15:19:20 runner 8 connected 2025/11/20 15:19:20 runner 0 connected 2025/11/20 15:19:21 runner 6 connected 2025/11/20 15:19:22 patched crashed: kernel BUG in dbFindBits [need repro = false] 2025/11/20 15:19:31 base crash: kernel BUG in hfs_write_inode 2025/11/20 15:19:38 runner 5 connected 2025/11/20 15:19:41 runner 1 connected 2025/11/20 15:19:57 runner 7 connected 2025/11/20 15:20:20 runner 4 connected 2025/11/20 15:20:23 base crash: kernel BUG in hfs_write_inode 2025/11/20 15:20:28 runner 2 connected 2025/11/20 15:20:51 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = true] 2025/11/20 15:20:51 scheduled a reproduction of 'KASAN: slab-out-of-bounds Read in dtSplitPage' 2025/11/20 15:21:03 STAT { "buffer too small": 0, "candidate triage jobs": 1, "candidates": 4020, "comps overflows": 0, "corpus": 8190, "corpus [files]": 295, "corpus [symbols]": 285, "cover overflows": 2440, "coverage": 99304, "distributor delayed": 9689, "distributor undelayed": 9689, "distributor violated": 177, "exec candidate": 10001, "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]": 17267, "exec total [new]": 53020, "exec triage": 25561, "executor restarts [base]": 213, "executor restarts [new]": 540, "fault jobs": 0, "fuzzer jobs": 1, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 100848, "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": 8435, "no exec duration": 37134000000, "no exec requests": 158, "pending": 18, "prog exec time": 300, "reproducing": 0, "rpc recv": 3815897928, "rpc sent": 1132587224, "signal": 98574, "smash jobs": 0, "triage jobs": 0, "vm output": 30472075, "vm restarts [base]": 14, "vm restarts [new]": 43 } 2025/11/20 15:21:13 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 15:21:20 base crash: kernel BUG in hfs_write_inode 2025/11/20 15:21:21 runner 1 connected 2025/11/20 15:21:50 runner 4 connected 2025/11/20 15:22:03 triaged 97.6% of the corpus 2025/11/20 15:22:03 starting bug reproductions 2025/11/20 15:22:03 starting bug reproductions (max 6 VMs, 4 repros) 2025/11/20 15:22:03 reproduction of "kernel BUG in dbFindBits" aborted: it's no longer needed 2025/11/20 15:22:03 reproduction of "kernel BUG in dbFindBits" aborted: it's no longer needed 2025/11/20 15:22:03 reproduction of "kernel BUG in hfs_write_inode" aborted: it's no longer needed 2025/11/20 15:22:03 reproduction of "kernel BUG in hfs_write_inode" aborted: it's no longer needed 2025/11/20 15:22:03 reproduction of "kernel BUG in hfs_write_inode" aborted: it's no longer needed 2025/11/20 15:22:03 reproduction of "kernel BUG in hfs_write_inode" aborted: it's no longer needed 2025/11/20 15:22:03 reproduction of "kernel BUG in jfs_evict_inode" aborted: it's no longer needed 2025/11/20 15:22:03 reproduction of "kernel BUG in jfs_evict_inode" aborted: it's no longer needed 2025/11/20 15:22:03 reproduction of "kernel BUG in jfs_evict_inode" aborted: it's no longer needed 2025/11/20 15:22:03 start reproducing 'possible deadlock in ocfs2_lock_global_qf' 2025/11/20 15:22:03 start reproducing 'possible deadlock in hfs_extend_file' 2025/11/20 15:22:03 start reproducing 'INFO: task hung in __iterate_supers' 2025/11/20 15:22:03 start reproducing 'KASAN: slab-out-of-bounds Read in dtSplitPage' 2025/11/20 15:22:17 runner 0 connected 2025/11/20 15:22:33 triaged 100.0% of the corpus 2025/11/20 15:23:29 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 15:23:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = true] 2025/11/20 15:23:35 scheduled a reproduction of 'possible deadlock in ocfs2_try_remove_refcount_tree' 2025/11/20 15:24:01 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 15:24:40 runner 8 connected 2025/11/20 15:25:42 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 15:26:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 0, "corpus": 8268, "corpus [files]": 296, "corpus [symbols]": 286, "cover overflows": 3550, "coverage": 99852, "distributor delayed": 9870, "distributor undelayed": 9870, "distributor violated": 179, "exec candidate": 14021, "exec collide": 209, "exec fuzz": 407, "exec gen": 17, "exec hints": 79, "exec inject": 0, "exec minimize": 1187, "exec retries": 0, "exec seeds": 113, "exec smash": 278, "exec total [base]": 22617, "exec total [new]": 59608, "exec triage": 25836, "executor restarts [base]": 266, "executor restarts [new]": 599, "fault jobs": 0, "fuzzer jobs": 142, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 52, "max signal": 101566, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 912, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8550, "no exec duration": 38496000000, "no exec requests": 161, "pending": 5, "prog exec time": 897, "reproducing": 4, "rpc recv": 4213852400, "rpc sent": 1376048552, "signal": 99099, "smash jobs": 67, "triage jobs": 23, "vm output": 35859905, "vm restarts [base]": 16, "vm restarts [new]": 45 } 2025/11/20 15:26:40 runner 2 connected 2025/11/20 15:28:56 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 15:29:11 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 15:29:22 patched crashed: WARNING in dbAdjTree [need repro = true] 2025/11/20 15:29:22 scheduled a reproduction of 'WARNING in dbAdjTree' 2025/11/20 15:29:53 runner 1 connected 2025/11/20 15:30:06 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 15:30:26 runner 7 connected 2025/11/20 15:30:59 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 15:30:59 repro finished 'KASAN: slab-out-of-bounds Read in dtSplitPage', repro=true crepro=false desc='KASAN: slab-out-of-bounds Read in dtSplitPage' hub=false from_dashboard=false 2025/11/20 15:30:59 found repro for "KASAN: slab-out-of-bounds Read in dtSplitPage" (orig title: "-SAME-", reliability: 1), took 8.90 minutes 2025/11/20 15:30:59 start reproducing 'KASAN: slab-use-after-free Write in txEnd' 2025/11/20 15:30:59 "KASAN: slab-out-of-bounds Read in dtSplitPage": saved crash log into 1763652659.crash.log 2025/11/20 15:30:59 "KASAN: slab-out-of-bounds Read in dtSplitPage": saved repro log into 1763652659.repro.log 2025/11/20 15:31:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 54, "corpus": 8333, "corpus [files]": 298, "corpus [symbols]": 288, "cover overflows": 5004, "coverage": 100089, "distributor delayed": 9990, "distributor undelayed": 9990, "distributor violated": 179, "exec candidate": 14021, "exec collide": 449, "exec fuzz": 801, "exec gen": 33, "exec hints": 158, "exec inject": 0, "exec minimize": 2336, "exec retries": 0, "exec seeds": 326, "exec smash": 637, "exec total [base]": 25856, "exec total [new]": 62313, "exec triage": 26089, "executor restarts [base]": 302, "executor restarts [new]": 637, "fault jobs": 0, "fuzzer jobs": 236, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 91, "max signal": 101934, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 1631, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8647, "no exec duration": 38496000000, "no exec requests": 161, "pending": 5, "prog exec time": 725, "reproducing": 4, "rpc recv": 4673343888, "rpc sent": 1595487192, "signal": 99310, "smash jobs": 130, "triage jobs": 15, "vm output": 40902430, "vm restarts [base]": 18, "vm restarts [new]": 46 } 2025/11/20 15:31:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 15:32:25 runner 7 connected 2025/11/20 15:32:28 attempt #0 to run "KASAN: slab-out-of-bounds Read in dtSplitPage" on base: crashed with KASAN: slab-out-of-bounds Read in dtSplitPage 2025/11/20 15:32:28 crashes both: KASAN: slab-out-of-bounds Read in dtSplitPage / KASAN: slab-out-of-bounds Read in dtSplitPage 2025/11/20 15:32:38 base crash: WARNING in dbAdjTree 2025/11/20 15:32:56 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/20 15:33:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 15:33:04 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 15:33:24 runner 0 connected 2025/11/20 15:33:35 runner 2 connected 2025/11/20 15:33:47 runner 7 connected 2025/11/20 15:33:51 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 15:33:53 runner 6 connected 2025/11/20 15:33:58 runner 8 connected 2025/11/20 15:34:32 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 15:34:34 repro finished 'possible deadlock in ocfs2_lock_global_qf', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/20 15:34:34 failed repro for "possible deadlock in ocfs2_lock_global_qf", err=%!s() 2025/11/20 15:34:34 reproduction of "possible deadlock in ocfs2_try_remove_refcount_tree" aborted: it's no longer needed 2025/11/20 15:34:34 reproduction of "WARNING in dbAdjTree" aborted: it's no longer needed 2025/11/20 15:34:34 reproduction of "KASAN: slab-out-of-bounds Read in dtSplitPage" aborted: it's no longer needed 2025/11/20 15:34:34 reproduction of "KASAN: slab-out-of-bounds Read in dtSplitPage" aborted: it's no longer needed 2025/11/20 15:34:34 reproduction of "KASAN: slab-out-of-bounds Read in dtSplitPage" aborted: it's no longer needed 2025/11/20 15:34:34 start reproducing 'possible deadlock in hfs_find_init' 2025/11/20 15:34:34 "possible deadlock in ocfs2_lock_global_qf": saved crash log into 1763652874.crash.log 2025/11/20 15:34:34 "possible deadlock in ocfs2_lock_global_qf": saved repro log into 1763652874.repro.log 2025/11/20 15:34:48 runner 1 connected 2025/11/20 15:35:04 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 15:35:17 repro finished 'possible deadlock in hfs_extend_file', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/20 15:35:17 failed repro for "possible deadlock in hfs_extend_file", err=%!s() 2025/11/20 15:35:17 "possible deadlock in hfs_extend_file": saved crash log into 1763652917.crash.log 2025/11/20 15:35:17 "possible deadlock in hfs_extend_file": saved repro log into 1763652917.repro.log 2025/11/20 15:35:29 runner 0 connected 2025/11/20 15:35:36 runner 0 connected 2025/11/20 15:35:55 runner 6 connected 2025/11/20 15:36:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 107, "corpus": 8362, "corpus [files]": 302, "corpus [symbols]": 292, "cover overflows": 5898, "coverage": 100142, "distributor delayed": 10092, "distributor undelayed": 10086, "distributor violated": 179, "exec candidate": 14021, "exec collide": 617, "exec fuzz": 1228, "exec gen": 49, "exec hints": 292, "exec inject": 0, "exec minimize": 2782, "exec retries": 0, "exec seeds": 437, "exec smash": 1007, "exec total [base]": 27917, "exec total [new]": 64123, "exec triage": 26226, "executor restarts [base]": 350, "executor restarts [new]": 704, "fault jobs": 0, "fuzzer jobs": 246, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 88, "max signal": 102032, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 2046, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8704, "no exec duration": 38872000000, "no exec requests": 163, "pending": 0, "prog exec time": 464, "reproducing": 3, "rpc recv": 5237209916, "rpc sent": 1751716648, "signal": 99362, "smash jobs": 140, "triage jobs": 18, "vm output": 45425461, "vm restarts [base]": 22, "vm restarts [new]": 52 } 2025/11/20 15:36:04 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 15:36:21 runner 1 connected 2025/11/20 15:36:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 15:37:01 runner 7 connected 2025/11/20 15:37:26 runner 0 connected 2025/11/20 15:37:48 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 15:38:47 runner 8 connected 2025/11/20 15:39:01 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 15:39:17 base crash: WARNING in dbAdjTree 2025/11/20 15:39:46 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/20 15:39:58 runner 1 connected 2025/11/20 15:40:02 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 15:40:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 15:40:13 runner 0 connected 2025/11/20 15:40:20 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 15:40:43 runner 7 connected 2025/11/20 15:41:00 runner 8 connected 2025/11/20 15:41:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 159, "corpus": 8432, "corpus [files]": 302, "corpus [symbols]": 292, "cover overflows": 7507, "coverage": 100458, "distributor delayed": 10290, "distributor undelayed": 10282, "distributor violated": 179, "exec candidate": 14021, "exec collide": 1090, "exec fuzz": 2088, "exec gen": 92, "exec hints": 604, "exec inject": 0, "exec minimize": 3887, "exec retries": 0, "exec seeds": 636, "exec smash": 1870, "exec total [base]": 30442, "exec total [new]": 68270, "exec triage": 26512, "executor restarts [base]": 414, "executor restarts [new]": 814, "fault jobs": 0, "fuzzer jobs": 290, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 92, "max signal": 102489, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 2866, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8820, "no exec duration": 39049000000, "no exec requests": 164, "pending": 0, "prog exec time": 463, "reproducing": 3, "rpc recv": 5743700380, "rpc sent": 1997999128, "signal": 99660, "smash jobs": 181, "triage jobs": 17, "vm output": 50251536, "vm restarts [base]": 24, "vm restarts [new]": 58 } 2025/11/20 15:41:04 runner 1 connected 2025/11/20 15:41:17 base crash: kernel BUG in hfs_write_inode 2025/11/20 15:41:18 runner 1 connected 2025/11/20 15:41:26 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 15:42:15 runner 2 connected 2025/11/20 15:42:17 runner 1 connected 2025/11/20 15:42:41 base crash: WARNING in dbAdjTree 2025/11/20 15:43:03 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = true] 2025/11/20 15:43:03 scheduled a reproduction of 'possible deadlock in ocfs2_xattr_set' 2025/11/20 15:43:03 start reproducing 'possible deadlock in ocfs2_xattr_set' 2025/11/20 15:43:40 runner 2 connected 2025/11/20 15:44:02 runner 8 connected 2025/11/20 15:44:59 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 15:45:17 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 15:45:40 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 15:45:43 base crash: possible deadlock in ocfs2_xattr_set 2025/11/20 15:45:55 runner 0 connected 2025/11/20 15:46:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 190, "corpus": 8488, "corpus [files]": 304, "corpus [symbols]": 294, "cover overflows": 8957, "coverage": 100666, "distributor delayed": 10425, "distributor undelayed": 10415, "distributor violated": 182, "exec candidate": 14021, "exec collide": 1456, "exec fuzz": 2882, "exec gen": 128, "exec hints": 825, "exec inject": 0, "exec minimize": 4993, "exec retries": 0, "exec seeds": 786, "exec smash": 2693, "exec total [base]": 32586, "exec total [new]": 71975, "exec triage": 26721, "executor restarts [base]": 472, "executor restarts [new]": 909, "fault jobs": 0, "fuzzer jobs": 302, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 83, "max signal": 102822, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 3686, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8913, "no exec duration": 39121000000, "no exec requests": 165, "pending": 0, "prog exec time": 405, "reproducing": 4, "rpc recv": 6230451100, "rpc sent": 2232571872, "signal": 99857, "smash jobs": 208, "triage jobs": 11, "vm output": 55408816, "vm restarts [base]": 28, "vm restarts [new]": 61 } 2025/11/20 15:46:06 runner 2 connected 2025/11/20 15:46:36 runner 8 connected 2025/11/20 15:46:39 runner 1 connected 2025/11/20 15:46:51 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 15:47:04 repro finished 'possible deadlock in hfs_find_init', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/20 15:47:04 failed repro for "possible deadlock in hfs_find_init", err=%!s() 2025/11/20 15:47:04 "possible deadlock in hfs_find_init": saved crash log into 1763653624.crash.log 2025/11/20 15:47:04 "possible deadlock in hfs_find_init": saved repro log into 1763653624.repro.log 2025/11/20 15:47:05 runner 0 connected 2025/11/20 15:47:06 runner 1 connected 2025/11/20 15:47:12 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 15:47:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 15:47:48 runner 6 connected 2025/11/20 15:48:10 runner 8 connected 2025/11/20 15:48:19 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 15:48:23 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 15:48:24 runner 7 connected 2025/11/20 15:49:04 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 15:49:16 runner 0 connected 2025/11/20 15:49:27 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/20 15:49:27 runner 2 connected 2025/11/20 15:49:34 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 15:50:07 runner 6 connected 2025/11/20 15:50:23 patched crashed: kernel BUG in txUnlock [need repro = true] 2025/11/20 15:50:23 scheduled a reproduction of 'kernel BUG in txUnlock' 2025/11/20 15:50:23 start reproducing 'kernel BUG in txUnlock' 2025/11/20 15:50:30 runner 7 connected 2025/11/20 15:50:33 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 15:50:38 patched crashed: kernel BUG in txUnlock [need repro = true] 2025/11/20 15:50:38 scheduled a reproduction of 'kernel BUG in txUnlock' 2025/11/20 15:50:52 patched crashed: kernel BUG in txUnlock [need repro = true] 2025/11/20 15:50:52 scheduled a reproduction of 'kernel BUG in txUnlock' 2025/11/20 15:51:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 205, "corpus": 8522, "corpus [files]": 304, "corpus [symbols]": 294, "cover overflows": 9763, "coverage": 100762, "distributor delayed": 10522, "distributor undelayed": 10522, "distributor violated": 183, "exec candidate": 14021, "exec collide": 1754, "exec fuzz": 3370, "exec gen": 152, "exec hints": 951, "exec inject": 0, "exec minimize": 5651, "exec retries": 0, "exec seeds": 894, "exec smash": 3269, "exec total [base]": 35057, "exec total [new]": 74419, "exec triage": 26878, "executor restarts [base]": 538, "executor restarts [new]": 994, "fault jobs": 0, "fuzzer jobs": 311, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 0, "hints jobs": 88, "max signal": 103683, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4245, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8975, "no exec duration": 39121000000, "no exec requests": 165, "pending": 2, "prog exec time": 0, "reproducing": 4, "rpc recv": 6858143156, "rpc sent": 2445588640, "signal": 99948, "smash jobs": 214, "triage jobs": 9, "vm output": 60022634, "vm restarts [base]": 32, "vm restarts [new]": 69 } 2025/11/20 15:51:20 runner 8 connected 2025/11/20 15:51:20 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 15:51:22 base crash: kernel BUG in txUnlock 2025/11/20 15:51:29 runner 6 connected 2025/11/20 15:51:30 runner 2 connected 2025/11/20 15:51:42 runner 7 connected 2025/11/20 15:51:42 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 15:51:55 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/20 15:51:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 15:52:05 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/20 15:52:10 runner 0 connected 2025/11/20 15:52:12 runner 1 connected 2025/11/20 15:52:33 fuzzer has reached the modified code (294 + 304 + 0), continuing fuzzing 2025/11/20 15:52:42 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 15:52:44 runner 6 connected 2025/11/20 15:52:55 runner 8 connected 2025/11/20 15:53:01 runner 7 connected 2025/11/20 15:53:11 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/20 15:53:15 base crash: kernel BUG in jfs_evict_inode 2025/11/20 15:53:16 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 15:53:18 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/20 15:53:24 base crash: kernel BUG in txUnlock 2025/11/20 15:53:32 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/20 15:53:36 base crash: kernel BUG in jfs_evict_inode 2025/11/20 15:53:47 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 15:53:49 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 15:54:07 runner 8 connected 2025/11/20 15:54:08 runner 6 connected 2025/11/20 15:54:11 runner 1 connected 2025/11/20 15:54:13 runner 0 connected 2025/11/20 15:54:16 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 15:54:24 runner 2 connected 2025/11/20 15:54:28 runner 7 connected 2025/11/20 15:54:31 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/20 15:54:34 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/20 15:54:47 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 15:55:00 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/20 15:55:07 base crash: kernel BUG in txUnlock 2025/11/20 15:55:10 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 15:55:24 runner 8 connected 2025/11/20 15:55:28 runner 6 connected 2025/11/20 15:55:41 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 15:55:46 runner 0 connected 2025/11/20 15:55:48 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/20 15:55:50 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/20 15:55:56 runner 7 connected 2025/11/20 15:56:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 205, "corpus": 8528, "corpus [files]": 304, "corpus [symbols]": 294, "cover overflows": 9891, "coverage": 100776, "distributor delayed": 10543, "distributor undelayed": 10541, "distributor violated": 183, "exec candidate": 14021, "exec collide": 1770, "exec fuzz": 3407, "exec gen": 154, "exec hints": 959, "exec inject": 0, "exec minimize": 5857, "exec retries": 0, "exec seeds": 901, "exec smash": 3308, "exec total [base]": 36700, "exec total [new]": 74766, "exec triage": 26896, "executor restarts [base]": 593, "executor restarts [new]": 1024, "fault jobs": 0, "fuzzer jobs": 323, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 0, "hints jobs": 94, "max signal": 103707, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4370, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8984, "no exec duration": 39121000000, "no exec requests": 165, "pending": 2, "prog exec time": 0, "reproducing": 4, "rpc recv": 7579655628, "rpc sent": 2547752480, "signal": 99961, "smash jobs": 216, "triage jobs": 13, "vm output": 63259687, "vm restarts [base]": 39, "vm restarts [new]": 81 } 2025/11/20 15:56:05 runner 2 connected 2025/11/20 15:56:10 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 15:56:20 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/20 15:56:29 base crash: kernel BUG in txUnlock 2025/11/20 15:56:43 base crash: kernel BUG in txUnlock 2025/11/20 15:56:43 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 15:56:45 runner 8 connected 2025/11/20 15:56:48 runner 6 connected 2025/11/20 15:57:06 base crash: kernel BUG in txUnlock 2025/11/20 15:57:08 runner 7 connected 2025/11/20 15:57:09 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/20 15:57:17 runner 2 connected 2025/11/20 15:57:24 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 15:57:32 runner 0 connected 2025/11/20 15:57:44 base crash: kernel BUG in txUnlock 2025/11/20 15:57:47 patched crashed: possible deadlock in attr_data_get_block [need repro = true] 2025/11/20 15:57:47 scheduled a reproduction of 'possible deadlock in attr_data_get_block' 2025/11/20 15:57:54 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 15:57:54 runner 1 connected 2025/11/20 15:57:57 runner 6 connected 2025/11/20 15:58:32 base crash: kernel BUG in hfs_write_inode 2025/11/20 15:58:33 runner 2 connected 2025/11/20 15:58:35 base crash: kernel BUG in txUnlock 2025/11/20 15:58:38 runner 7 connected 2025/11/20 15:58:58 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 15:59:21 runner 1 connected 2025/11/20 15:59:23 runner 0 connected 2025/11/20 15:59:48 runner 8 connected 2025/11/20 15:59:58 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:00:13 base crash: kernel BUG in txUnlock 2025/11/20 16:00:21 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 16:00:44 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:00:53 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:01:03 runner 2 connected 2025/11/20 16:01:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 221, "corpus": 8550, "corpus [files]": 304, "corpus [symbols]": 294, "cover overflows": 10677, "coverage": 101518, "distributor delayed": 10625, "distributor undelayed": 10625, "distributor violated": 185, "exec candidate": 14021, "exec collide": 1987, "exec fuzz": 3793, "exec gen": 176, "exec hints": 1064, "exec inject": 0, "exec minimize": 6475, "exec retries": 0, "exec seeds": 985, "exec smash": 3744, "exec total [base]": 38178, "exec total [new]": 76760, "exec triage": 27011, "executor restarts [base]": 647, "executor restarts [new]": 1096, "fault jobs": 0, "fuzzer jobs": 330, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 95, "max signal": 103800, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4912, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9031, "no exec duration": 39121000000, "no exec requests": 165, "pending": 2, "prog exec time": 595, "reproducing": 4, "rpc recv": 8142045628, "rpc sent": 2730932456, "signal": 100686, "smash jobs": 225, "triage jobs": 10, "vm output": 67611072, "vm restarts [base]": 47, "vm restarts [new]": 87 } 2025/11/20 16:01:19 runner 0 connected 2025/11/20 16:01:34 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/20 16:01:36 base crash: kernel BUG in txUnlock 2025/11/20 16:01:38 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:02:20 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:02:30 runner 6 connected 2025/11/20 16:02:33 runner 2 connected 2025/11/20 16:02:57 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = true] 2025/11/20 16:02:57 scheduled a reproduction of 'possible deadlock in ocfs2_del_inode_from_orphan' 2025/11/20 16:03:07 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:03:09 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:03:34 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 16:03:39 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:03:46 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 16:03:49 runner 8 connected 2025/11/20 16:04:05 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = true] 2025/11/20 16:04:05 scheduled a reproduction of 'possible deadlock in ocfs2_del_inode_from_orphan' 2025/11/20 16:04:31 runner 1 connected 2025/11/20 16:04:32 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:04:37 runner 2 connected 2025/11/20 16:04:55 runner 7 connected 2025/11/20 16:04:57 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/11/20 16:05:01 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:05:33 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:05:43 base crash: kernel BUG in txUnlock 2025/11/20 16:05:54 runner 0 connected 2025/11/20 16:06:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 240, "corpus": 8589, "corpus [files]": 305, "corpus [symbols]": 295, "cover overflows": 11868, "coverage": 101666, "distributor delayed": 10717, "distributor undelayed": 10716, "distributor violated": 185, "exec candidate": 14021, "exec collide": 2229, "exec fuzz": 4240, "exec gen": 185, "exec hints": 1188, "exec inject": 0, "exec minimize": 7276, "exec retries": 0, "exec seeds": 1071, "exec smash": 4235, "exec total [base]": 40118, "exec total [new]": 79113, "exec triage": 27156, "executor restarts [base]": 706, "executor restarts [new]": 1146, "fault jobs": 0, "fuzzer jobs": 374, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 113, "max signal": 104030, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5478, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9096, "no exec duration": 39121000000, "no exec requests": 165, "pending": 4, "prog exec time": 668, "reproducing": 4, "rpc recv": 8644081668, "rpc sent": 2929156152, "signal": 100806, "smash jobs": 248, "triage jobs": 13, "vm output": 71726310, "vm restarts [base]": 52, "vm restarts [new]": 90 } 2025/11/20 16:06:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 16:06:21 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 16:06:28 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:06:41 runner 2 connected 2025/11/20 16:06:58 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:07:03 runner 8 connected 2025/11/20 16:07:10 runner 7 connected 2025/11/20 16:07:37 base crash: kernel BUG in jfs_evict_inode 2025/11/20 16:08:10 patched crashed: INFO: task hung in __iterate_supers [need repro = true] 2025/11/20 16:08:10 scheduled a reproduction of 'INFO: task hung in __iterate_supers' 2025/11/20 16:08:35 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:08:35 runner 1 connected 2025/11/20 16:08:43 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:09:07 runner 6 connected 2025/11/20 16:09:07 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/11/20 16:09:31 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:09:39 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:09:39 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/11/20 16:09:54 base crash: kernel BUG in jfs_evict_inode 2025/11/20 16:09:57 runner 2 connected 2025/11/20 16:10:03 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:10:09 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:10:34 base crash: kernel BUG in txUnlock 2025/11/20 16:10:37 runner 8 connected 2025/11/20 16:10:45 runner 1 connected 2025/11/20 16:10:53 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:11:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 267, "corpus": 8613, "corpus [files]": 305, "corpus [symbols]": 295, "cover overflows": 12991, "coverage": 101818, "distributor delayed": 10800, "distributor undelayed": 10799, "distributor violated": 185, "exec candidate": 14021, "exec collide": 2430, "exec fuzz": 4670, "exec gen": 208, "exec hints": 1308, "exec inject": 0, "exec minimize": 7896, "exec retries": 0, "exec seeds": 1154, "exec smash": 4683, "exec total [base]": 42186, "exec total [new]": 81163, "exec triage": 27279, "executor restarts [base]": 765, "executor restarts [new]": 1205, "fault jobs": 0, "fuzzer jobs": 374, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 121, "max signal": 104227, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5981, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9144, "no exec duration": 39121000000, "no exec requests": 165, "pending": 5, "prog exec time": 819, "reproducing": 4, "rpc recv": 9133754796, "rpc sent": 3131113648, "signal": 100953, "smash jobs": 245, "triage jobs": 8, "vm output": 75745434, "vm restarts [base]": 56, "vm restarts [new]": 94 } 2025/11/20 16:11:25 runner 0 connected 2025/11/20 16:11:29 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:11:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 16:11:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 16:12:01 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:12:27 runner 7 connected 2025/11/20 16:12:47 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:12:52 runner 6 connected 2025/11/20 16:13:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 16:13:26 base crash: INFO: trying to register non-static key in ocfs2_dlm_shutdown 2025/11/20 16:13:27 reproducing crash 'kernel BUG in txUnlock': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:13:27 repro finished 'kernel BUG in txUnlock', repro=true crepro=false desc='kernel BUG in txUnlock' hub=false from_dashboard=false 2025/11/20 16:13:27 reproduction of "possible deadlock in ocfs2_del_inode_from_orphan" aborted: it's no longer needed 2025/11/20 16:13:27 reproduction of "possible deadlock in ocfs2_del_inode_from_orphan" aborted: it's no longer needed 2025/11/20 16:13:27 start reproducing 'possible deadlock in attr_data_get_block' 2025/11/20 16:13:27 found repro for "kernel BUG in txUnlock" (orig title: "-SAME-", reliability: 1), took 21.87 minutes 2025/11/20 16:13:27 reproduction of "kernel BUG in txUnlock" aborted: it's no longer needed 2025/11/20 16:13:27 reproduction of "kernel BUG in txUnlock" aborted: it's no longer needed 2025/11/20 16:13:27 "kernel BUG in txUnlock": saved crash log into 1763655207.crash.log 2025/11/20 16:13:27 "kernel BUG in txUnlock": saved repro log into 1763655207.repro.log 2025/11/20 16:13:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 16:13:57 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 16:14:22 runner 7 connected 2025/11/20 16:14:53 runner 6 connected 2025/11/20 16:14:53 runner 8 connected 2025/11/20 16:15:48 attempt #0 to run "kernel BUG in txUnlock" on base: crashed with kernel BUG in txUnlock 2025/11/20 16:15:48 crashes both: kernel BUG in txUnlock / kernel BUG in txUnlock 2025/11/20 16:15:59 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 16:16:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 292, "corpus": 8629, "corpus [files]": 305, "corpus [symbols]": 295, "cover overflows": 13702, "coverage": 101847, "distributor delayed": 10852, "distributor undelayed": 10849, "distributor violated": 185, "exec candidate": 14021, "exec collide": 2648, "exec fuzz": 5054, "exec gen": 230, "exec hints": 1436, "exec inject": 0, "exec minimize": 8409, "exec retries": 0, "exec seeds": 1228, "exec smash": 5105, "exec total [base]": 44696, "exec total [new]": 83017, "exec triage": 27367, "executor restarts [base]": 816, "executor restarts [new]": 1260, "fault jobs": 0, "fuzzer jobs": 347, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 110, "max signal": 104318, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6400, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9181, "no exec duration": 39121000000, "no exec requests": 165, "pending": 1, "prog exec time": 569, "reproducing": 4, "rpc recv": 9593883692, "rpc sent": 3357496376, "signal": 100977, "smash jobs": 230, "triage jobs": 7, "vm output": 80148515, "vm restarts [base]": 57, "vm restarts [new]": 99 } 2025/11/20 16:16:35 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/20 16:16:45 runner 0 connected 2025/11/20 16:16:55 runner 6 connected 2025/11/20 16:17:29 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 16:17:30 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 16:17:32 runner 7 connected 2025/11/20 16:18:20 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/20 16:18:26 runner 2 connected 2025/11/20 16:18:27 runner 1 connected 2025/11/20 16:19:18 runner 7 connected 2025/11/20 16:19:22 base crash: kernel BUG in jfs_evict_inode 2025/11/20 16:19:37 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 16:19:38 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 16:19:42 base crash: kernel BUG in hfs_write_inode 2025/11/20 16:19:51 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 16:20:14 runner 2 connected 2025/11/20 16:20:33 runner 0 connected 2025/11/20 16:20:34 runner 6 connected 2025/11/20 16:20:34 runner 8 connected 2025/11/20 16:20:40 base crash: kernel BUG in hfs_write_inode 2025/11/20 16:20:40 runner 7 connected 2025/11/20 16:20:57 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 16:21:03 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 16:21:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 312, "corpus": 8652, "corpus [files]": 305, "corpus [symbols]": 295, "cover overflows": 14334, "coverage": 101918, "distributor delayed": 10915, "distributor undelayed": 10915, "distributor violated": 185, "exec candidate": 14021, "exec collide": 2796, "exec fuzz": 5348, "exec gen": 244, "exec hints": 1546, "exec inject": 0, "exec minimize": 8948, "exec retries": 0, "exec seeds": 1272, "exec smash": 5410, "exec total [base]": 46727, "exec total [new]": 84561, "exec triage": 27455, "executor restarts [base]": 864, "executor restarts [new]": 1317, "fault jobs": 0, "fuzzer jobs": 356, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 1, "hints jobs": 110, "max signal": 104440, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6778, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9221, "no exec duration": 39459000000, "no exec requests": 167, "pending": 1, "prog exec time": 634, "reproducing": 4, "rpc recv": 10152443944, "rpc sent": 3521178960, "signal": 101044, "smash jobs": 236, "triage jobs": 10, "vm output": 87325365, "vm restarts [base]": 62, "vm restarts [new]": 105 } 2025/11/20 16:21:28 base crash: kernel BUG in hfs_write_inode 2025/11/20 16:21:28 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 16:21:36 runner 2 connected 2025/11/20 16:21:54 runner 6 connected 2025/11/20 16:22:00 runner 7 connected 2025/11/20 16:22:14 base crash: kernel BUG in hfs_write_inode 2025/11/20 16:22:25 runner 8 connected 2025/11/20 16:22:26 runner 0 connected 2025/11/20 16:22:26 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 16:22:36 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 16:22:48 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 16:23:05 runner 1 connected 2025/11/20 16:23:14 base crash: kernel BUG in hfs_write_inode 2025/11/20 16:23:22 runner 6 connected 2025/11/20 16:23:27 runner 7 connected 2025/11/20 16:23:37 runner 8 connected 2025/11/20 16:23:46 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 16:23:48 base crash: kernel BUG in hfs_write_inode 2025/11/20 16:23:49 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 16:23:59 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 16:24:03 runner 0 connected 2025/11/20 16:24:34 runner 6 connected 2025/11/20 16:24:38 runner 2 connected 2025/11/20 16:24:45 base crash: possible deadlock in ocfs2_init_acl 2025/11/20 16:24:45 runner 7 connected 2025/11/20 16:24:47 base crash: kernel BUG in hfs_write_inode 2025/11/20 16:24:50 runner 8 connected 2025/11/20 16:24:52 repro finished 'possible deadlock in attr_data_get_block', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/20 16:24:52 failed repro for "possible deadlock in attr_data_get_block", err=%!s() 2025/11/20 16:24:52 "possible deadlock in attr_data_get_block": saved crash log into 1763655892.crash.log 2025/11/20 16:24:52 "possible deadlock in attr_data_get_block": saved repro log into 1763655892.repro.log 2025/11/20 16:24:55 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 16:24:59 base crash: kernel BUG in jfs_evict_inode 2025/11/20 16:25:06 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 16:25:12 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 16:25:36 runner 1 connected 2025/11/20 16:25:41 runner 0 connected 2025/11/20 16:25:41 runner 1 connected 2025/11/20 16:25:45 runner 6 connected 2025/11/20 16:25:47 runner 2 connected 2025/11/20 16:25:56 runner 7 connected 2025/11/20 16:25:58 base crash: kernel BUG in hfs_write_inode 2025/11/20 16:26:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 316, "corpus": 8653, "corpus [files]": 305, "corpus [symbols]": 295, "cover overflows": 14435, "coverage": 101919, "distributor delayed": 10923, "distributor undelayed": 10923, "distributor violated": 185, "exec candidate": 14021, "exec collide": 2816, "exec fuzz": 5382, "exec gen": 245, "exec hints": 1555, "exec inject": 0, "exec minimize": 9002, "exec retries": 0, "exec seeds": 1278, "exec smash": 5449, "exec total [base]": 47906, "exec total [new]": 84743, "exec triage": 27467, "executor restarts [base]": 919, "executor restarts [new]": 1356, "fault jobs": 0, "fuzzer jobs": 338, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 0, "hints jobs": 106, "max signal": 104441, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6897, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9224, "no exec duration": 39459000000, "no exec requests": 167, "pending": 1, "prog exec time": 625, "reproducing": 3, "rpc recv": 10874856388, "rpc sent": 3597875440, "signal": 101045, "smash jobs": 231, "triage jobs": 1, "vm output": 94479872, "vm restarts [base]": 70, "vm restarts [new]": 117 } 2025/11/20 16:26:03 runner 8 connected 2025/11/20 16:26:07 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 16:26:09 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 16:26:13 base crash: kernel BUG in hfs_write_inode 2025/11/20 16:26:15 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:26:17 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 16:26:26 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 16:26:55 runner 1 connected 2025/11/20 16:27:03 runner 6 connected 2025/11/20 16:27:04 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:27:04 runner 0 connected 2025/11/20 16:27:04 runner 0 connected 2025/11/20 16:27:05 runner 1 connected 2025/11/20 16:27:05 base crash: kernel BUG in hfs_write_inode 2025/11/20 16:27:07 runner 7 connected 2025/11/20 16:27:16 runner 8 connected 2025/11/20 16:27:25 base crash: kernel BUG in hfs_write_inode 2025/11/20 16:27:28 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 16:27:40 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 16:27:42 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 16:27:43 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:27:45 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 16:28:03 runner 2 connected 2025/11/20 16:28:16 runner 1 connected 2025/11/20 16:28:22 base crash: kernel BUG in hfs_write_inode 2025/11/20 16:28:23 runner 1 connected 2025/11/20 16:28:30 runner 7 connected 2025/11/20 16:28:31 runner 0 connected 2025/11/20 16:28:34 runner 8 connected 2025/11/20 16:28:42 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:29:18 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:29:19 runner 0 connected 2025/11/20 16:29:21 patched crashed: possible deadlock in hfsplus_get_block [need repro = true] 2025/11/20 16:29:21 scheduled a reproduction of 'possible deadlock in hfsplus_get_block' 2025/11/20 16:29:21 start reproducing 'possible deadlock in hfsplus_get_block' 2025/11/20 16:29:27 base crash: kernel BUG in hfs_write_inode 2025/11/20 16:29:31 base crash: kernel BUG in hfs_write_inode 2025/11/20 16:30:02 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/20 16:30:11 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:30:19 runner 8 connected 2025/11/20 16:30:25 runner 1 connected 2025/11/20 16:30:29 runner 2 connected 2025/11/20 16:30:43 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:30:45 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:30:53 runner 7 connected 2025/11/20 16:30:57 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 16:31:01 base crash: kernel BUG in hfs_write_inode 2025/11/20 16:31:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 328, "corpus": 8669, "corpus [files]": 305, "corpus [symbols]": 295, "cover overflows": 15096, "coverage": 102012, "distributor delayed": 10993, "distributor undelayed": 10991, "distributor violated": 185, "exec candidate": 14021, "exec collide": 3028, "exec fuzz": 5789, "exec gen": 266, "exec hints": 1688, "exec inject": 0, "exec minimize": 9382, "exec retries": 0, "exec seeds": 1346, "exec smash": 5888, "exec total [base]": 49181, "exec total [new]": 86507, "exec triage": 27558, "executor restarts [base]": 979, "executor restarts [new]": 1435, "fault jobs": 0, "fuzzer jobs": 330, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 107, "max signal": 104512, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7202, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9267, "no exec duration": 39459000000, "no exec requests": 167, "pending": 1, "prog exec time": 585, "reproducing": 4, "rpc recv": 11601865156, "rpc sent": 3754705976, "signal": 101068, "smash jobs": 214, "triage jobs": 9, "vm output": 99157376, "vm restarts [base]": 77, "vm restarts [new]": 129 } 2025/11/20 16:31:15 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:31:20 repro finished 'KASAN: slab-use-after-free Write in txEnd', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/20 16:31:20 failed repro for "KASAN: slab-use-after-free Write in txEnd", err=%!s() 2025/11/20 16:31:20 "KASAN: slab-use-after-free Write in txEnd": saved crash log into 1763656280.crash.log 2025/11/20 16:31:20 "KASAN: slab-use-after-free Write in txEnd": saved repro log into 1763656280.repro.log 2025/11/20 16:31:31 base crash: kernel BUG in hfs_write_inode 2025/11/20 16:31:41 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:31:41 runner 0 connected 2025/11/20 16:31:55 runner 0 connected 2025/11/20 16:32:00 runner 1 connected 2025/11/20 16:32:12 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:32:12 runner 1 connected 2025/11/20 16:32:23 base crash: kernel BUG in hfs_write_inode 2025/11/20 16:32:30 runner 2 connected 2025/11/20 16:32:40 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:33:08 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:33:19 runner 1 connected 2025/11/20 16:33:44 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:34:05 base crash: kernel BUG in hfs_write_inode 2025/11/20 16:34:09 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 16:34:36 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:34:38 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:35:02 runner 0 connected 2025/11/20 16:35:05 runner 8 connected 2025/11/20 16:35:34 patched crashed: possible deadlock in seq_read_iter [need repro = true] 2025/11/20 16:35:34 scheduled a reproduction of 'possible deadlock in seq_read_iter' 2025/11/20 16:35:34 start reproducing 'possible deadlock in seq_read_iter' 2025/11/20 16:35:46 base crash: INFO: task hung in __iterate_supers 2025/11/20 16:36:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 351, "corpus": 8702, "corpus [files]": 305, "corpus [symbols]": 295, "cover overflows": 16781, "coverage": 102078, "distributor delayed": 11102, "distributor undelayed": 11099, "distributor violated": 185, "exec candidate": 14021, "exec collide": 3438, "exec fuzz": 6576, "exec gen": 309, "exec hints": 1988, "exec inject": 0, "exec minimize": 10348, "exec retries": 0, "exec seeds": 1456, "exec smash": 6718, "exec total [base]": 50703, "exec total [new]": 90130, "exec triage": 27732, "executor restarts [base]": 1034, "executor restarts [new]": 1530, "fault jobs": 0, "fuzzer jobs": 307, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 99, "max signal": 104696, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7902, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9338, "no exec duration": 39544000000, "no exec requests": 168, "pending": 1, "prog exec time": 836, "reproducing": 4, "rpc recv": 12035756992, "rpc sent": 4001795152, "signal": 101126, "smash jobs": 199, "triage jobs": 9, "vm output": 104975616, "vm restarts [base]": 82, "vm restarts [new]": 132 } 2025/11/20 16:36:04 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:36:05 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:36:30 runner 6 connected 2025/11/20 16:36:45 runner 2 connected 2025/11/20 16:37:02 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:37:09 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:37:11 base crash: kernel BUG in hfs_write_inode 2025/11/20 16:37:34 base crash: kernel BUG in hfs_write_inode 2025/11/20 16:37:36 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:37:59 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 16:38:09 runner 2 connected 2025/11/20 16:38:28 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:38:32 runner 1 connected 2025/11/20 16:38:33 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:38:57 runner 6 connected 2025/11/20 16:39:03 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:39:09 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:39:17 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 16:40:02 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:40:07 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:40:16 runner 1 connected 2025/11/20 16:40:33 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:40:39 patched crashed: possible deadlock in attr_data_get_block [need repro = true] 2025/11/20 16:40:39 scheduled a reproduction of 'possible deadlock in attr_data_get_block' 2025/11/20 16:40:46 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:41:03 base crash: kernel BUG in hfs_write_inode 2025/11/20 16:41:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 379, "corpus": 8722, "corpus [files]": 305, "corpus [symbols]": 295, "cover overflows": 18015, "coverage": 102117, "distributor delayed": 11180, "distributor undelayed": 11177, "distributor violated": 198, "exec candidate": 14021, "exec collide": 3756, "exec fuzz": 7227, "exec gen": 344, "exec hints": 2239, "exec inject": 0, "exec minimize": 10926, "exec retries": 0, "exec seeds": 1531, "exec smash": 7395, "exec total [base]": 52437, "exec total [new]": 92826, "exec triage": 27842, "executor restarts [base]": 1079, "executor restarts [new]": 1590, "fault jobs": 0, "fuzzer jobs": 276, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 85, "max signal": 104828, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8273, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9381, "no exec duration": 40590000000, "no exec requests": 171, "pending": 1, "prog exec time": 535, "reproducing": 4, "rpc recv": 12409867500, "rpc sent": 4211073776, "signal": 101160, "smash jobs": 184, "triage jobs": 7, "vm output": 110192892, "vm restarts [base]": 86, "vm restarts [new]": 134 } 2025/11/20 16:41:35 runner 8 connected 2025/11/20 16:41:38 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:42:01 runner 1 connected 2025/11/20 16:42:09 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:42:15 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:42:18 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 16:43:06 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 16:43:09 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:43:14 runner 8 connected 2025/11/20 16:43:21 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 16:43:26 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:43:32 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:43:40 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:44:04 runner 2 connected 2025/11/20 16:44:17 runner 7 connected 2025/11/20 16:44:33 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:44:56 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:45:10 reproducing crash 'possible deadlock in hfsplus_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfsplus/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:45:10 repro finished 'possible deadlock in hfsplus_get_block', repro=true crepro=false desc='possible deadlock in hfsplus_get_block' hub=false from_dashboard=false 2025/11/20 16:45:10 found repro for "possible deadlock in hfsplus_get_block" (orig title: "-SAME-", reliability: 1), took 15.27 minutes 2025/11/20 16:45:10 start reproducing 'possible deadlock in attr_data_get_block' 2025/11/20 16:45:10 "possible deadlock in hfsplus_get_block": saved crash log into 1763657110.crash.log 2025/11/20 16:45:10 "possible deadlock in hfsplus_get_block": saved repro log into 1763657110.repro.log 2025/11/20 16:45:58 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:46:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 398, "corpus": 8743, "corpus [files]": 306, "corpus [symbols]": 296, "cover overflows": 19199, "coverage": 102187, "distributor delayed": 11238, "distributor undelayed": 11238, "distributor violated": 198, "exec candidate": 14021, "exec collide": 4050, "exec fuzz": 7855, "exec gen": 382, "exec hints": 2472, "exec inject": 0, "exec minimize": 11446, "exec retries": 0, "exec seeds": 1597, "exec smash": 8054, "exec total [base]": 54441, "exec total [new]": 95361, "exec triage": 27939, "executor restarts [base]": 1138, "executor restarts [new]": 1637, "fault jobs": 0, "fuzzer jobs": 262, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 78, "max signal": 104905, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8611, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9420, "no exec duration": 40590000000, "no exec requests": 171, "pending": 1, "prog exec time": 699, "reproducing": 4, "rpc recv": 12782160484, "rpc sent": 4411467280, "signal": 101208, "smash jobs": 177, "triage jobs": 7, "vm output": 115189658, "vm restarts [base]": 88, "vm restarts [new]": 137 } 2025/11/20 16:46:34 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:46:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 16:46:39 attempt #0 to run "possible deadlock in hfsplus_get_block" on base: crashed with possible deadlock in hfsplus_get_block 2025/11/20 16:46:39 crashes both: possible deadlock in hfsplus_get_block / possible deadlock in hfsplus_get_block 2025/11/20 16:47:04 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:47:26 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 16:47:33 runner 6 connected 2025/11/20 16:47:36 runner 0 connected 2025/11/20 16:48:03 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 16:48:24 runner 2 connected 2025/11/20 16:49:00 runner 1 connected 2025/11/20 16:49:39 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:49:50 base crash: WARNING in dbAdjTree 2025/11/20 16:50:32 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:50:48 runner 1 connected 2025/11/20 16:50:49 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 16:51:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 427, "corpus": 8764, "corpus [files]": 306, "corpus [symbols]": 296, "cover overflows": 20190, "coverage": 102223, "distributor delayed": 11298, "distributor undelayed": 11298, "distributor violated": 198, "exec candidate": 14021, "exec collide": 4410, "exec fuzz": 8543, "exec gen": 412, "exec hints": 2732, "exec inject": 0, "exec minimize": 11756, "exec retries": 0, "exec seeds": 1670, "exec smash": 8804, "exec total [base]": 56117, "exec total [new]": 97924, "exec triage": 28030, "executor restarts [base]": 1197, "executor restarts [new]": 1723, "fault jobs": 0, "fuzzer jobs": 213, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 67, "max signal": 104973, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9004, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9457, "no exec duration": 40631000000, "no exec requests": 172, "pending": 1, "prog exec time": 672, "reproducing": 4, "rpc recv": 13112755112, "rpc sent": 4611983520, "signal": 101250, "smash jobs": 145, "triage jobs": 1, "vm output": 120160585, "vm restarts [base]": 92, "vm restarts [new]": 138 } 2025/11/20 16:51:35 base crash: possible deadlock in ntfs_fiemap 2025/11/20 16:51:45 runner 6 connected 2025/11/20 16:52:01 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 16:52:31 runner 2 connected 2025/11/20 16:52:38 base crash: possible deadlock in ntfs_fiemap 2025/11/20 16:52:57 runner 1 connected 2025/11/20 16:53:36 runner 0 connected 2025/11/20 16:53:38 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 16:54:25 reproducing crash 'possible deadlock in attr_data_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/localalloc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:54:37 runner 1 connected 2025/11/20 16:55:50 base crash: WARNING in dbAdjTree 2025/11/20 16:56:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 435, "corpus": 8786, "corpus [files]": 306, "corpus [symbols]": 296, "cover overflows": 21702, "coverage": 102269, "distributor delayed": 11380, "distributor undelayed": 11380, "distributor violated": 198, "exec candidate": 14021, "exec collide": 4790, "exec fuzz": 9225, "exec gen": 446, "exec hints": 3023, "exec inject": 0, "exec minimize": 12394, "exec retries": 0, "exec seeds": 1742, "exec smash": 9535, "exec total [base]": 58048, "exec total [new]": 100885, "exec triage": 28161, "executor restarts [base]": 1260, "executor restarts [new]": 1794, "fault jobs": 0, "fuzzer jobs": 174, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 56, "max signal": 105069, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9487, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9509, "no exec duration": 40631000000, "no exec requests": 172, "pending": 1, "prog exec time": 595, "reproducing": 4, "rpc recv": 13457995280, "rpc sent": 4839664120, "signal": 101285, "smash jobs": 111, "triage jobs": 7, "vm output": 126900393, "vm restarts [base]": 96, "vm restarts [new]": 139 } 2025/11/20 16:56:17 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 16:56:46 runner 0 connected 2025/11/20 16:57:10 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 16:57:11 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 16:58:08 runner 2 connected 2025/11/20 16:58:09 runner 0 connected 2025/11/20 16:59:30 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/20 16:59:51 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/20 17:00:28 runner 6 connected 2025/11/20 17:00:39 reproducing crash 'possible deadlock in attr_data_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/localalloc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:00:50 runner 7 connected 2025/11/20 17:01:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 459, "corpus": 8807, "corpus [files]": 306, "corpus [symbols]": 296, "cover overflows": 22811, "coverage": 102304, "distributor delayed": 11443, "distributor undelayed": 11438, "distributor violated": 198, "exec candidate": 14021, "exec collide": 5052, "exec fuzz": 9748, "exec gen": 464, "exec hints": 3218, "exec inject": 0, "exec minimize": 12880, "exec retries": 0, "exec seeds": 1807, "exec smash": 10078, "exec total [base]": 60290, "exec total [new]": 103064, "exec triage": 28249, "executor restarts [base]": 1337, "executor restarts [new]": 1857, "fault jobs": 0, "fuzzer jobs": 143, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 43, "max signal": 105141, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9896, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9550, "no exec duration": 40860000000, "no exec requests": 174, "pending": 1, "prog exec time": 767, "reproducing": 4, "rpc recv": 13830101544, "rpc sent": 5042777200, "signal": 101320, "smash jobs": 89, "triage jobs": 11, "vm output": 131926282, "vm restarts [base]": 99, "vm restarts [new]": 141 } 2025/11/20 17:01:32 reproducing crash 'possible deadlock in attr_data_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/localalloc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:01:38 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 17:01:50 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 17:02:03 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:02:23 reproducing crash 'possible deadlock in attr_data_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/quota/dquot.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:02:35 runner 2 connected 2025/11/20 17:02:48 runner 8 connected 2025/11/20 17:02:56 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/20 17:03:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 17:03:51 base crash: WARNING in dbAdjTree 2025/11/20 17:03:52 runner 6 connected 2025/11/20 17:04:23 base crash: kernel BUG in hfs_write_inode 2025/11/20 17:04:34 runner 8 connected 2025/11/20 17:04:48 runner 2 connected 2025/11/20 17:04:56 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/20 17:05:05 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 17:05:12 runner 0 connected 2025/11/20 17:05:53 runner 7 connected 2025/11/20 17:06:03 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 17:06:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 471, "corpus": 8824, "corpus [files]": 306, "corpus [symbols]": 296, "cover overflows": 23529, "coverage": 102327, "distributor delayed": 11478, "distributor undelayed": 11478, "distributor violated": 198, "exec candidate": 14021, "exec collide": 5286, "exec fuzz": 10243, "exec gen": 494, "exec hints": 3413, "exec inject": 0, "exec minimize": 13178, "exec retries": 0, "exec seeds": 1856, "exec smash": 10593, "exec total [base]": 62649, "exec total [new]": 104932, "exec triage": 28303, "executor restarts [base]": 1405, "executor restarts [new]": 1920, "fault jobs": 0, "fuzzer jobs": 101, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 29, "max signal": 105171, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10147, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9570, "no exec duration": 41211000000, "no exec requests": 175, "pending": 1, "prog exec time": 450, "reproducing": 4, "rpc recv": 14256047372, "rpc sent": 5230220120, "signal": 101339, "smash jobs": 69, "triage jobs": 3, "vm output": 136094856, "vm restarts [base]": 102, "vm restarts [new]": 145 } 2025/11/20 17:06:04 runner 8 connected 2025/11/20 17:06:36 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = true] 2025/11/20 17:06:36 scheduled a reproduction of 'possible deadlock in ocfs2_reserve_suballoc_bits' 2025/11/20 17:06:59 runner 1 connected 2025/11/20 17:07:13 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 17:07:33 runner 6 connected 2025/11/20 17:08:05 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:08:10 runner 8 connected 2025/11/20 17:08:35 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:08:56 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 17:09:47 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 17:09:53 runner 2 connected 2025/11/20 17:10:06 base crash: possible deadlock in ocfs2_xattr_set 2025/11/20 17:10:41 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = true] 2025/11/20 17:10:41 scheduled a reproduction of 'kernel BUG in ocfs2_write_cluster_by_desc' 2025/11/20 17:10:46 runner 7 connected 2025/11/20 17:11:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 485, "corpus": 8835, "corpus [files]": 306, "corpus [symbols]": 296, "cover overflows": 24443, "coverage": 102362, "distributor delayed": 11525, "distributor undelayed": 11524, "distributor violated": 198, "exec candidate": 14021, "exec collide": 5570, "exec fuzz": 10842, "exec gen": 516, "exec hints": 3656, "exec inject": 0, "exec minimize": 13415, "exec retries": 0, "exec seeds": 1902, "exec smash": 11210, "exec total [base]": 64974, "exec total [new]": 107054, "exec triage": 28374, "executor restarts [base]": 1482, "executor restarts [new]": 2008, "fault jobs": 0, "fuzzer jobs": 51, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 18, "max signal": 105241, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10374, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9600, "no exec duration": 41211000000, "no exec requests": 175, "pending": 2, "prog exec time": 562, "reproducing": 4, "rpc recv": 14643581696, "rpc sent": 5437349720, "signal": 101360, "smash jobs": 26, "triage jobs": 7, "vm output": 140724745, "vm restarts [base]": 104, "vm restarts [new]": 149 } 2025/11/20 17:11:04 runner 1 connected 2025/11/20 17:11:15 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/20 17:11:16 base crash: WARNING in dbAdjTree 2025/11/20 17:11:30 runner 8 connected 2025/11/20 17:12:11 runner 6 connected 2025/11/20 17:12:13 runner 0 connected 2025/11/20 17:12:13 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 17:12:26 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/20 17:12:50 base crash: kernel BUG in ocfs2_write_cluster_by_desc 2025/11/20 17:13:04 runner 8 connected 2025/11/20 17:13:13 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = false] 2025/11/20 17:13:23 runner 7 connected 2025/11/20 17:13:26 base crash: kernel BUG in ocfs2_write_cluster_by_desc 2025/11/20 17:13:29 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/20 17:13:39 runner 0 connected 2025/11/20 17:14:03 base crash: possible deadlock in ocfs2_xattr_set 2025/11/20 17:14:10 runner 6 connected 2025/11/20 17:14:24 runner 1 connected 2025/11/20 17:14:24 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 17:14:26 runner 8 connected 2025/11/20 17:14:36 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:15:01 runner 2 connected 2025/11/20 17:15:06 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/20 17:15:10 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:15:15 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/20 17:15:21 runner 0 connected 2025/11/20 17:15:38 base crash: possible deadlock in ocfs2_init_acl 2025/11/20 17:15:40 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/20 17:15:42 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:15:55 runner 8 connected 2025/11/20 17:16:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 492, "corpus": 8842, "corpus [files]": 306, "corpus [symbols]": 296, "cover overflows": 24974, "coverage": 102376, "distributor delayed": 11550, "distributor undelayed": 11549, "distributor violated": 198, "exec candidate": 14021, "exec collide": 5801, "exec fuzz": 11254, "exec gen": 543, "exec hints": 4033, "exec inject": 0, "exec minimize": 13571, "exec retries": 0, "exec seeds": 1925, "exec smash": 11480, "exec total [base]": 66755, "exec total [new]": 108579, "exec triage": 28406, "executor restarts [base]": 1545, "executor restarts [new]": 2055, "fault jobs": 0, "fuzzer jobs": 15, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 0, "hints jobs": 10, "max signal": 105263, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10522, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9613, "no exec duration": 41211000000, "no exec requests": 175, "pending": 2, "prog exec time": 0, "reproducing": 4, "rpc recv": 15194784260, "rpc sent": 5584453096, "signal": 101374, "smash jobs": 4, "triage jobs": 1, "vm output": 144955481, "vm restarts [base]": 110, "vm restarts [new]": 156 } 2025/11/20 17:16:14 runner 7 connected 2025/11/20 17:16:14 base crash: possible deadlock in ocfs2_init_acl 2025/11/20 17:16:29 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:16:36 runner 1 connected 2025/11/20 17:16:37 runner 6 connected 2025/11/20 17:16:45 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/20 17:16:59 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:17:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 17:17:06 base crash: possible deadlock in ocfs2_init_acl 2025/11/20 17:17:06 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 17:17:12 runner 2 connected 2025/11/20 17:17:33 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:17:42 runner 7 connected 2025/11/20 17:17:49 runner 8 connected 2025/11/20 17:17:56 runner 0 connected 2025/11/20 17:17:56 runner 1 connected 2025/11/20 17:17:59 base crash: possible deadlock in ocfs2_init_acl 2025/11/20 17:18:06 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:18:23 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 17:18:25 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:18:38 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/20 17:18:57 runner 2 connected 2025/11/20 17:18:58 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:19:20 runner 0 connected 2025/11/20 17:19:27 runner 6 connected 2025/11/20 17:19:31 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 17:19:35 reproducing crash 'possible deadlock in attr_data_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/localalloc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:19:43 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 17:19:49 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:19:59 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 17:20:28 runner 1 connected 2025/11/20 17:20:41 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 17:20:41 runner 2 connected 2025/11/20 17:20:49 runner 6 connected 2025/11/20 17:20:58 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 17:20:58 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:21:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 495, "corpus": 8850, "corpus [files]": 306, "corpus [symbols]": 296, "cover overflows": 25643, "coverage": 102421, "distributor delayed": 11598, "distributor undelayed": 11596, "distributor violated": 198, "exec candidate": 14021, "exec collide": 6210, "exec fuzz": 12004, "exec gen": 594, "exec hints": 4198, "exec inject": 0, "exec minimize": 13824, "exec retries": 0, "exec seeds": 1948, "exec smash": 11618, "exec total [base]": 68070, "exec total [new]": 110434, "exec triage": 28465, "executor restarts [base]": 1601, "executor restarts [new]": 2145, "fault jobs": 0, "fuzzer jobs": 8, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 0, "max signal": 105349, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10797, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9640, "no exec duration": 41211000000, "no exec requests": 175, "pending": 2, "prog exec time": 606, "reproducing": 4, "rpc recv": 15731516188, "rpc sent": 5736733232, "signal": 101389, "smash jobs": 1, "triage jobs": 7, "vm output": 148765209, "vm restarts [base]": 118, "vm restarts [new]": 162 } 2025/11/20 17:21:10 base crash: kernel BUG in jfs_evict_inode 2025/11/20 17:21:13 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 17:21:14 base crash: kernel BUG in dbFindBits 2025/11/20 17:21:31 runner 8 connected 2025/11/20 17:21:39 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/20 17:21:50 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:21:55 runner 1 connected 2025/11/20 17:22:02 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:22:07 runner 0 connected 2025/11/20 17:22:11 runner 6 connected 2025/11/20 17:22:12 runner 2 connected 2025/11/20 17:22:23 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:22:29 base crash: possible deadlock in ocfs2_init_acl 2025/11/20 17:22:37 runner 7 connected 2025/11/20 17:22:40 patched crashed: KASAN: user-memory-access Write in __destroy_inode [need repro = true] 2025/11/20 17:22:40 scheduled a reproduction of 'KASAN: user-memory-access Write in __destroy_inode' 2025/11/20 17:22:51 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:23:08 patched crashed: KASAN: user-memory-access Write in __destroy_inode [need repro = true] 2025/11/20 17:23:08 scheduled a reproduction of 'KASAN: user-memory-access Write in __destroy_inode' 2025/11/20 17:23:17 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:23:25 patched crashed: KASAN: user-memory-access Write in __destroy_inode [need repro = true] 2025/11/20 17:23:25 scheduled a reproduction of 'KASAN: user-memory-access Write in __destroy_inode' 2025/11/20 17:23:25 runner 1 connected 2025/11/20 17:23:26 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 17:23:27 base crash: possible deadlock in ocfs2_init_acl 2025/11/20 17:23:37 runner 8 connected 2025/11/20 17:23:57 runner 6 connected 2025/11/20 17:24:00 patched crashed: KASAN: user-memory-access Write in __destroy_inode [need repro = true] 2025/11/20 17:24:00 scheduled a reproduction of 'KASAN: user-memory-access Write in __destroy_inode' 2025/11/20 17:24:14 runner 7 connected 2025/11/20 17:24:16 runner 2 connected 2025/11/20 17:24:17 runner 0 connected 2025/11/20 17:24:24 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:24:34 base crash: possible deadlock in ocfs2_calc_xattr_init 2025/11/20 17:24:49 runner 8 connected 2025/11/20 17:24:57 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:25:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 17:25:04 base crash: KASAN: user-memory-access Write in __destroy_inode 2025/11/20 17:25:25 runner 1 connected 2025/11/20 17:25:26 reproducing crash 'possible deadlock in attr_data_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/localalloc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:25:46 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:25:46 repro finished 'possible deadlock in ocfs2_xattr_set', repro=true crepro=false desc='possible deadlock in ocfs2_setattr' hub=false from_dashboard=false 2025/11/20 17:25:46 reproduction of "kernel BUG in ocfs2_write_cluster_by_desc" aborted: it's no longer needed 2025/11/20 17:25:46 reproduction of "KASAN: user-memory-access Write in __destroy_inode" aborted: it's no longer needed 2025/11/20 17:25:46 reproduction of "KASAN: user-memory-access Write in __destroy_inode" aborted: it's no longer needed 2025/11/20 17:25:46 reproduction of "KASAN: user-memory-access Write in __destroy_inode" aborted: it's no longer needed 2025/11/20 17:25:46 reproduction of "KASAN: user-memory-access Write in __destroy_inode" aborted: it's no longer needed 2025/11/20 17:25:46 found repro for "possible deadlock in ocfs2_setattr" (orig title: "possible deadlock in ocfs2_xattr_set", reliability: 1), took 101.53 minutes 2025/11/20 17:25:46 start reproducing 'possible deadlock in ocfs2_reserve_suballoc_bits' 2025/11/20 17:25:46 "possible deadlock in ocfs2_setattr": saved crash log into 1763659546.crash.log 2025/11/20 17:25:46 "possible deadlock in ocfs2_setattr": saved repro log into 1763659546.repro.log 2025/11/20 17:25:50 base crash: possible deadlock in ocfs2_init_acl 2025/11/20 17:25:56 runner 6 connected 2025/11/20 17:26:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 500, "corpus": 8856, "corpus [files]": 306, "corpus [symbols]": 296, "cover overflows": 26103, "coverage": 102429, "distributor delayed": 11616, "distributor undelayed": 11613, "distributor violated": 198, "exec candidate": 14021, "exec collide": 6536, "exec fuzz": 12600, "exec gen": 628, "exec hints": 4224, "exec inject": 0, "exec minimize": 14004, "exec retries": 0, "exec seeds": 1968, "exec smash": 11736, "exec total [base]": 69271, "exec total [new]": 111766, "exec triage": 28490, "executor restarts [base]": 1656, "executor restarts [new]": 2205, "fault jobs": 0, "fuzzer jobs": 4, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 0, "max signal": 105379, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11003, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9650, "no exec duration": 41242000000, "no exec requests": 176, "pending": 1, "prog exec time": 508, "reproducing": 4, "rpc recv": 16297596228, "rpc sent": 5866454656, "signal": 101397, "smash jobs": 1, "triage jobs": 3, "vm output": 153916355, "vm restarts [base]": 125, "vm restarts [new]": 170 } 2025/11/20 17:26:22 patched crashed: general protection fault in txEnd [need repro = true] 2025/11/20 17:26:22 scheduled a reproduction of 'general protection fault in txEnd' 2025/11/20 17:26:46 runner 2 connected 2025/11/20 17:27:11 runner 6 connected 2025/11/20 17:27:15 attempt #0 to run "possible deadlock in ocfs2_setattr" on base: crashed with possible deadlock in ocfs2_setattr 2025/11/20 17:27:15 crashes both: possible deadlock in ocfs2_setattr / possible deadlock in ocfs2_setattr 2025/11/20 17:27:29 base crash: possible deadlock in ocfs2_calc_xattr_init 2025/11/20 17:27:29 base crash: possible deadlock in ocfs2_init_acl 2025/11/20 17:27:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 17:28:05 runner 0 connected 2025/11/20 17:28:18 runner 1 connected 2025/11/20 17:28:20 runner 2 connected 2025/11/20 17:28:46 runner 8 connected 2025/11/20 17:29:09 base crash: KASAN: user-memory-access Write in __destroy_inode 2025/11/20 17:29:20 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 17:29:23 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 17:29:27 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 17:29:58 runner 0 connected 2025/11/20 17:30:08 runner 6 connected 2025/11/20 17:30:13 runner 2 connected 2025/11/20 17:30:14 base crash: possible deadlock in ocfs2_calc_xattr_init 2025/11/20 17:30:18 runner 7 connected 2025/11/20 17:30:38 patched crashed: kernel BUG in may_open [need repro = true] 2025/11/20 17:30:38 scheduled a reproduction of 'kernel BUG in may_open' 2025/11/20 17:30:56 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 17:31:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 503, "corpus": 8866, "corpus [files]": 306, "corpus [symbols]": 296, "cover overflows": 26975, "coverage": 102466, "distributor delayed": 11655, "distributor undelayed": 11653, "distributor violated": 198, "exec candidate": 14021, "exec collide": 7092, "exec fuzz": 13755, "exec gen": 690, "exec hints": 4240, "exec inject": 0, "exec minimize": 14340, "exec retries": 0, "exec seeds": 1998, "exec smash": 11902, "exec total [base]": 70836, "exec total [new]": 114137, "exec triage": 28539, "executor restarts [base]": 1719, "executor restarts [new]": 2300, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 0, "max signal": 105413, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11396, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9672, "no exec duration": 41762000000, "no exec requests": 178, "pending": 2, "prog exec time": 512, "reproducing": 4, "rpc recv": 16737112692, "rpc sent": 6043425544, "signal": 101430, "smash jobs": 1, "triage jobs": 4, "vm output": 160366812, "vm restarts [base]": 131, "vm restarts [new]": 174 } 2025/11/20 17:31:05 runner 1 connected 2025/11/20 17:31:20 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:31:24 base crash: KASAN: user-memory-access Write in __destroy_inode 2025/11/20 17:31:26 reproducing crash 'possible deadlock in attr_data_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/quota/dquot.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:31:29 runner 6 connected 2025/11/20 17:31:45 runner 0 connected 2025/11/20 17:32:14 runner 2 connected 2025/11/20 17:32:15 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 17:32:17 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:32:49 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:33:12 runner 6 connected 2025/11/20 17:33:15 base crash: kernel BUG in hfs_write_inode 2025/11/20 17:34:02 patched crashed: kernel BUG in _ocfs2_free_suballoc_bits [need repro = true] 2025/11/20 17:34:02 scheduled a reproduction of 'kernel BUG in _ocfs2_free_suballoc_bits' 2025/11/20 17:34:06 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 17:34:12 runner 2 connected 2025/11/20 17:34:16 patched crashed: kernel BUG in _ocfs2_free_suballoc_bits [need repro = true] 2025/11/20 17:34:16 scheduled a reproduction of 'kernel BUG in _ocfs2_free_suballoc_bits' 2025/11/20 17:34:29 base crash: kernel BUG in _ocfs2_free_suballoc_bits 2025/11/20 17:34:51 runner 8 connected 2025/11/20 17:34:54 runner 1 connected 2025/11/20 17:34:56 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/11/20 17:35:05 runner 7 connected 2025/11/20 17:35:20 runner 0 connected 2025/11/20 17:35:47 runner 6 connected 2025/11/20 17:36:00 base crash: kernel BUG in _ocfs2_free_suballoc_bits 2025/11/20 17:36:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 515, "corpus": 8876, "corpus [files]": 306, "corpus [symbols]": 296, "cover overflows": 27815, "coverage": 102492, "distributor delayed": 11690, "distributor undelayed": 11690, "distributor violated": 198, "exec candidate": 14021, "exec collide": 7548, "exec fuzz": 14697, "exec gen": 744, "exec hints": 4291, "exec inject": 0, "exec minimize": 14651, "exec retries": 0, "exec seeds": 2028, "exec smash": 12030, "exec total [base]": 72991, "exec total [new]": 116162, "exec triage": 28593, "executor restarts [base]": 1800, "executor restarts [new]": 2377, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 1, "max signal": 105474, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11659, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9695, "no exec duration": 41796000000, "no exec requests": 179, "pending": 4, "prog exec time": 641, "reproducing": 4, "rpc recv": 17263485628, "rpc sent": 6224859464, "signal": 101445, "smash jobs": 1, "triage jobs": 3, "vm output": 166064961, "vm restarts [base]": 137, "vm restarts [new]": 179 } 2025/11/20 17:36:06 base crash: general protection fault in txEnd 2025/11/20 17:36:58 runner 2 connected 2025/11/20 17:37:02 runner 0 connected 2025/11/20 17:37:20 base crash: kernel BUG in may_open 2025/11/20 17:37:30 reproducing crash 'possible deadlock in attr_data_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/quota/dquot.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:38:11 reproducing crash 'possible deadlock in attr_data_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/localalloc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:38:16 runner 2 connected 2025/11/20 17:38:29 base crash: possible deadlock in ocfs2_init_acl 2025/11/20 17:38:52 repro finished 'possible deadlock in ocfs2_reserve_suballoc_bits', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/20 17:38:52 failed repro for "possible deadlock in ocfs2_reserve_suballoc_bits", err=%!s() 2025/11/20 17:38:52 reproduction of "kernel BUG in may_open" aborted: it's no longer needed 2025/11/20 17:38:52 reproduction of "kernel BUG in _ocfs2_free_suballoc_bits" aborted: it's no longer needed 2025/11/20 17:38:52 reproduction of "kernel BUG in _ocfs2_free_suballoc_bits" aborted: it's no longer needed 2025/11/20 17:38:52 start reproducing 'general protection fault in txEnd' 2025/11/20 17:38:52 "possible deadlock in ocfs2_reserve_suballoc_bits": saved crash log into 1763660332.crash.log 2025/11/20 17:38:52 "possible deadlock in ocfs2_reserve_suballoc_bits": saved repro log into 1763660332.repro.log 2025/11/20 17:38:57 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 17:39:16 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 17:39:26 runner 1 connected 2025/11/20 17:39:31 reproducing crash 'general protection fault in txEnd': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:39:55 runner 8 connected 2025/11/20 17:40:13 runner 7 connected 2025/11/20 17:40:13 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 17:40:54 reproducing crash 'general protection fault in txEnd': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:40:56 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:41:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 515, "corpus": 8880, "corpus [files]": 306, "corpus [symbols]": 296, "cover overflows": 28429, "coverage": 102502, "distributor delayed": 11727, "distributor undelayed": 11727, "distributor violated": 198, "exec candidate": 14021, "exec collide": 8077, "exec fuzz": 15677, "exec gen": 811, "exec hints": 4317, "exec inject": 0, "exec minimize": 14841, "exec retries": 0, "exec seeds": 2038, "exec smash": 12107, "exec total [base]": 74794, "exec total [new]": 118100, "exec triage": 28649, "executor restarts [base]": 1878, "executor restarts [new]": 2503, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 0, "max signal": 105529, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11819, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9719, "no exec duration": 42317000000, "no exec requests": 180, "pending": 1, "prog exec time": 620, "reproducing": 4, "rpc recv": 17602327792, "rpc sent": 6397171184, "signal": 101454, "smash jobs": 1, "triage jobs": 2, "vm output": 172702138, "vm restarts [base]": 141, "vm restarts [new]": 181 } 2025/11/20 17:41:09 runner 0 connected 2025/11/20 17:41:27 base crash: possible deadlock in ocfs2_init_acl 2025/11/20 17:41:42 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 17:41:49 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:41:51 reproducing crash 'general protection fault in txEnd': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:42:17 runner 1 connected 2025/11/20 17:42:19 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:42:40 runner 6 connected 2025/11/20 17:43:07 reproducing crash 'general protection fault in txEnd': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:43:14 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:43:35 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2025/11/20 17:43:41 reproducing crash 'general protection fault in txEnd': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:43:46 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 17:43:47 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:44:13 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/11/20 17:44:14 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/20 17:44:24 runner 1 connected 2025/11/20 17:44:39 reproducing crash 'possible deadlock in attr_data_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/localalloc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:44:43 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:44:43 runner 0 connected 2025/11/20 17:45:05 base crash: possible deadlock in ocfs2_init_acl 2025/11/20 17:45:09 runner 8 connected 2025/11/20 17:45:11 runner 6 connected 2025/11/20 17:45:12 reproducing crash 'possible deadlock in attr_data_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/quota/dquot.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:45:14 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:45:19 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = true] 2025/11/20 17:45:19 scheduled a reproduction of 'possible deadlock in ocfs2_reserve_suballoc_bits' 2025/11/20 17:45:34 base crash: kernel BUG in _ocfs2_free_suballoc_bits 2025/11/20 17:46:02 runner 2 connected 2025/11/20 17:46:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 515, "corpus": 8883, "corpus [files]": 306, "corpus [symbols]": 296, "cover overflows": 29268, "coverage": 102506, "distributor delayed": 11753, "distributor undelayed": 11752, "distributor violated": 198, "exec candidate": 14021, "exec collide": 8845, "exec fuzz": 17042, "exec gen": 893, "exec hints": 4324, "exec inject": 0, "exec minimize": 14889, "exec retries": 0, "exec seeds": 2047, "exec smash": 12152, "exec total [base]": 76581, "exec total [new]": 120474, "exec triage": 28701, "executor restarts [base]": 1970, "executor restarts [new]": 2591, "fault jobs": 0, "fuzzer jobs": 1, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 0, "max signal": 105617, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11892, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9737, "no exec duration": 42317000000, "no exec requests": 180, "pending": 1, "prog exec time": 510, "reproducing": 4, "rpc recv": 17955583532, "rpc sent": 6587394120, "signal": 101457, "smash jobs": 0, "triage jobs": 1, "vm output": 176086201, "vm restarts [base]": 146, "vm restarts [new]": 184 } 2025/11/20 17:46:05 reproducing crash 'general protection fault in txEnd': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:46:10 reproducing crash 'possible deadlock in attr_data_get_block': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/quota/dquot.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:46:17 patched crashed: possible deadlock in run_unpack_ex [need repro = true] 2025/11/20 17:46:17 scheduled a reproduction of 'possible deadlock in run_unpack_ex' 2025/11/20 17:46:17 runner 7 connected 2025/11/20 17:46:18 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:46:26 runner 0 connected 2025/11/20 17:46:34 reproducing crash 'general protection fault in txEnd': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:47:11 base crash: possible deadlock in ocfs2_init_acl 2025/11/20 17:47:13 runner 6 connected 2025/11/20 17:47:33 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:47:45 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/11/20 17:48:08 runner 0 connected 2025/11/20 17:48:27 reproducing crash 'general protection fault in txEnd': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:48:42 runner 2 connected 2025/11/20 17:49:01 reproducing crash 'general protection fault in txEnd': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:49:23 base crash: kernel BUG in jfs_evict_inode 2025/11/20 17:49:37 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 17:49:53 reproducing crash 'general protection fault in txEnd': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:49:53 repro finished 'general protection fault in txEnd', repro=true crepro=false desc='general protection fault in txEnd' hub=false from_dashboard=false 2025/11/20 17:49:53 found repro for "general protection fault in txEnd" (orig title: "-SAME-", reliability: 1), took 10.97 minutes 2025/11/20 17:49:53 start reproducing 'possible deadlock in ocfs2_reserve_suballoc_bits' 2025/11/20 17:49:53 "general protection fault in txEnd": saved crash log into 1763660993.crash.log 2025/11/20 17:49:53 "general protection fault in txEnd": saved repro log into 1763660993.repro.log 2025/11/20 17:50:22 runner 1 connected 2025/11/20 17:50:27 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:50:33 runner 8 connected 2025/11/20 17:50:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 17:50:44 base crash: possible deadlock in ocfs2_setattr 2025/11/20 17:50:57 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:51:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 530, "corpus": 8896, "corpus [files]": 306, "corpus [symbols]": 296, "cover overflows": 30445, "coverage": 102549, "distributor delayed": 11801, "distributor undelayed": 11798, "distributor violated": 198, "exec candidate": 14021, "exec collide": 9461, "exec fuzz": 18211, "exec gen": 964, "exec hints": 4524, "exec inject": 0, "exec minimize": 15184, "exec retries": 0, "exec seeds": 2086, "exec smash": 12382, "exec total [base]": 78112, "exec total [new]": 123167, "exec triage": 28775, "executor restarts [base]": 2056, "executor restarts [new]": 2657, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 2, "max signal": 105710, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12134, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9766, "no exec duration": 43279000000, "no exec requests": 185, "pending": 1, "prog exec time": 605, "reproducing": 4, "rpc recv": 18331161008, "rpc sent": 6762725232, "signal": 101494, "smash jobs": 1, "triage jobs": 4, "vm output": 180817004, "vm restarts [base]": 150, "vm restarts [new]": 187 } 2025/11/20 17:51:23 attempt #0 to run "general protection fault in txEnd" on base: crashed with general protection fault in txEnd 2025/11/20 17:51:23 crashes both: general protection fault in txEnd / general protection fault in txEnd 2025/11/20 17:51:26 runner 7 connected 2025/11/20 17:51:29 reproducing crash 'possible deadlock in seq_read_iter': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/20 17:51:29 repro finished 'possible deadlock in seq_read_iter', repro=true crepro=false desc='kernel BUG in hfs_write_inode' hub=false from_dashboard=false 2025/11/20 17:51:29 found repro for "kernel BUG in hfs_write_inode" (orig title: "possible deadlock in seq_read_iter", reliability: 1), took 75.45 minutes 2025/11/20 17:51:29 start reproducing 'possible deadlock in run_unpack_ex' 2025/11/20 17:51:29 "kernel BUG in hfs_write_inode": saved crash log into 1763661089.crash.log 2025/11/20 17:51:29 "kernel BUG in hfs_write_inode": saved repro log into 1763661089.repro.log 2025/11/20 17:51:42 runner 1 connected 2025/11/20 17:52:10 base crash: possible deadlock in run_unpack_ex 2025/11/20 17:52:42 attempt #0 to run "kernel BUG in hfs_write_inode" on base: aborting due to context cancelation 2025/11/20 17:53:08 runner 2 connected 2025/11/20 17:53:38 runner 0 connected 2025/11/20 17:54:22 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 17:54:41 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 17:55:20 runner 2 connected 2025/11/20 17:55:37 runner 7 connected 2025/11/20 17:56:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 530, "corpus": 8905, "corpus [files]": 306, "corpus [symbols]": 296, "cover overflows": 31460, "coverage": 102584, "distributor delayed": 11821, "distributor undelayed": 11821, "distributor violated": 198, "exec candidate": 14021, "exec collide": 10187, "exec fuzz": 19615, "exec gen": 1032, "exec hints": 4704, "exec inject": 0, "exec minimize": 15455, "exec retries": 0, "exec seeds": 2108, "exec smash": 12463, "exec total [base]": 80032, "exec total [new]": 125965, "exec triage": 28819, "executor restarts [base]": 2127, "executor restarts [new]": 2758, "fault jobs": 0, "fuzzer jobs": 6, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 2, "max signal": 105748, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12309, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9783, "no exec duration": 43386000000, "no exec requests": 186, "pending": 1, "prog exec time": 574, "reproducing": 4, "rpc recv": 18670018388, "rpc sent": 6970406688, "signal": 101525, "smash jobs": 2, "triage jobs": 2, "vm output": 185898569, "vm restarts [base]": 154, "vm restarts [new]": 189 } 2025/11/20 17:56:13 base crash: kernel BUG in hfs_write_inode 2025/11/20 17:56:26 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/11/20 17:57:02 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 17:57:03 runner 1 connected 2025/11/20 17:57:07 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/20 17:57:15 runner 0 connected 2025/11/20 17:57:59 runner 7 connected 2025/11/20 17:58:04 runner 8 connected 2025/11/20 17:58:05 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/20 17:58:57 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 17:59:03 runner 2 connected 2025/11/20 17:59:54 runner 8 connected 2025/11/20 18:00:09 base crash: possible deadlock in ocfs2_init_acl 2025/11/20 18:00:48 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/20 18:00:59 bug reporting terminated 2025/11/20 18:00:59 status reporting terminated 2025/11/20 18:00:59 base: rpc server terminaled 2025/11/20 18:00:59 new: rpc server terminaled 2025/11/20 18:01:05 base: pool terminated 2025/11/20 18:01:05 base: kernel context loop terminated 2025/11/20 18:01:16 reproducing crash 'possible deadlock in attr_data_get_block': concatenation step failed with context deadline exceeded 2025/11/20 18:01:16 repro finished 'possible deadlock in attr_data_get_block', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/20 18:02:13 repro finished 'possible deadlock in ocfs2_reserve_suballoc_bits', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/20 18:02:32 repro finished 'INFO: task hung in __iterate_supers', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/20 18:03:01 repro finished 'possible deadlock in run_unpack_ex', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/20 18:03:01 repro loop terminated 2025/11/20 18:03:01 new: pool terminated 2025/11/20 18:03:01 new: kernel context loop terminated 2025/11/20 18:03:01 diff fuzzing terminated 2025/11/20 18:03:01 fuzzing is finished 2025/11/20 18:03:01 status at the end: Title On-Base On-Patched INFO: task hung in __iterate_supers 1 crashes 3 crashes INFO: trying to register non-static key in ocfs2_dlm_shutdown 1 crashes KASAN: slab-out-of-bounds Read in dtSplitPage 2 crashes 5 crashes[reproduced] KASAN: slab-use-after-free Write in txEnd 1 crashes KASAN: user-memory-access Write in __destroy_inode 3 crashes 4 crashes WARNING in dbAdjTree 7 crashes 5 crashes general protection fault in lmLogSync 1 crashes 1 crashes general protection fault in txEnd 2 crashes 1 crashes[reproduced] kernel BUG in _ocfs2_free_suballoc_bits 3 crashes 2 crashes kernel BUG in dbFindBits 2 crashes 4 crashes kernel BUG in hfs_write_inode 33 crashes 50 crashes[reproduced] kernel BUG in jfs_evict_inode 12 crashes 12 crashes kernel BUG in may_open 1 crashes 1 crashes kernel BUG in ocfs2_write_cluster_by_desc 2 crashes 2 crashes kernel BUG in txUnlock 13 crashes 12 crashes[reproduced] possible deadlock in attr_data_get_block 2 crashes possible deadlock in hfs_extend_file 1 crashes possible deadlock in hfs_find_init 1 crashes possible deadlock in hfsplus_get_block 1 crashes 1 crashes[reproduced] possible deadlock in ntfs_fiemap 2 crashes possible deadlock in ocfs2_calc_xattr_init 3 crashes possible deadlock in ocfs2_del_inode_from_orphan 3 crashes 3 crashes possible deadlock in ocfs2_init_acl 14 crashes 8 crashes possible deadlock in ocfs2_lock_global_qf 1 crashes possible deadlock in ocfs2_reserve_suballoc_bits 1 crashes 2 crashes possible deadlock in ocfs2_setattr 2 crashes [reproduced] possible deadlock in ocfs2_try_remove_refcount_tree 44 crashes 49 crashes possible deadlock in ocfs2_xattr_set 3 crashes 5 crashes possible deadlock in run_unpack_ex 1 crashes 1 crashes possible deadlock in seq_read_iter 1 crashes