2025/11/27 17:13:46 extracted 322793 text symbol hashes for base and 322793 for patched 2025/11/27 17:13:46 binaries are different, continuing fuzzing 2025/11/27 17:13:47 adding modified_functions to focus areas: ["blkdev_bszset" "blkdev_common_ioctl" "blkdev_ioctl" "cache_type_store" "compat_blkdev_ioctl" "nvme_pr_clear" "nvme_pr_preempt" "nvme_pr_read_keys" "nvme_pr_register" "nvme_pr_release" "nvme_pr_reserve" "sd_done" "sd_init_command" "sd_pr_clear" "sd_pr_preempt" "sd_pr_read_keys" "sd_pr_register" "sd_pr_release" "sd_pr_reserve" "sd_revalidate_disk" "sd_shutdown"] 2025/11/27 17:13:47 adding directly modified files to focus areas: ["block/ioctl.c" "drivers/nvme/host/pr.c" "drivers/scsi/sd.c" "include/uapi/linux/pr.h"] 2025/11/27 17:13:47 downloading corpus #1: "https://storage.googleapis.com/syzkaller/corpus/ci2-upstream-fs-corpus.db" 2025/11/27 17:14:46 runner 2 connected 2025/11/27 17:14:46 runner 7 connected 2025/11/27 17:14:46 runner 2 connected 2025/11/27 17:14:46 runner 0 connected 2025/11/27 17:14:46 runner 4 connected 2025/11/27 17:14:47 runner 3 connected 2025/11/27 17:14:47 runner 5 connected 2025/11/27 17:14:47 runner 0 connected 2025/11/27 17:14:47 runner 6 connected 2025/11/27 17:14:48 runner 1 connected 2025/11/27 17:14:48 runner 1 connected 2025/11/27 17:14:48 runner 8 connected 2025/11/27 17:14:54 initializing coverage information... 2025/11/27 17:14:54 executor cover filter: 0 PCs 2025/11/27 17:14:57 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 2025/11/27 17:14:57 base: machine check complete 2025/11/27 17:14:59 discovered 7609 source files, 333747 symbols 2025/11/27 17:15:00 coverage filter: blkdev_bszset: [blkdev_bszset] 2025/11/27 17:15:00 coverage filter: blkdev_common_ioctl: [blkdev_common_ioctl] 2025/11/27 17:15:00 coverage filter: blkdev_ioctl: [blkdev_ioctl compat_blkdev_ioctl] 2025/11/27 17:15:00 coverage filter: cache_type_store: [cache_type_store cache_type_store] 2025/11/27 17:15:00 coverage filter: compat_blkdev_ioctl: [] 2025/11/27 17:15:00 coverage filter: nvme_pr_clear: [nvme_pr_clear] 2025/11/27 17:15:00 coverage filter: nvme_pr_preempt: [nvme_pr_preempt] 2025/11/27 17:15:00 coverage filter: nvme_pr_read_keys: [nvme_pr_read_keys] 2025/11/27 17:15:00 coverage filter: nvme_pr_register: [nvme_pr_register] 2025/11/27 17:15:00 coverage filter: nvme_pr_release: [nvme_pr_release] 2025/11/27 17:15:00 coverage filter: nvme_pr_reserve: [nvme_pr_reserve] 2025/11/27 17:15:00 coverage filter: sd_done: [sd_done] 2025/11/27 17:15:00 coverage filter: sd_init_command: [sd_init_command] 2025/11/27 17:15:00 coverage filter: sd_pr_clear: [sd_pr_clear] 2025/11/27 17:15:00 coverage filter: sd_pr_preempt: [sd_pr_preempt] 2025/11/27 17:15:00 coverage filter: sd_pr_read_keys: [sd_pr_read_keys] 2025/11/27 17:15:00 coverage filter: sd_pr_register: [sd_pr_register] 2025/11/27 17:15:00 coverage filter: sd_pr_release: [sd_pr_release] 2025/11/27 17:15:00 coverage filter: sd_pr_reserve: [sd_pr_reserve] 2025/11/27 17:15:00 coverage filter: sd_revalidate_disk: [sd_revalidate_disk] 2025/11/27 17:15:00 coverage filter: sd_shutdown: [nfsd_shutdown_threads sd_shutdown] 2025/11/27 17:15:00 coverage filter: block/ioctl.c: [block/ioctl.c] 2025/11/27 17:15:00 coverage filter: drivers/nvme/host/pr.c: [drivers/nvme/host/pr.c] 2025/11/27 17:15:00 coverage filter: drivers/scsi/sd.c: [drivers/scsi/sd.c] 2025/11/27 17:15:00 coverage filter: include/uapi/linux/pr.h: [] 2025/11/27 17:15:00 area "symbols": 1330 PCs in the cover filter 2025/11/27 17:15:00 area "files": 2234 PCs in the cover filter 2025/11/27 17:15:00 area "": 0 PCs in the cover filter 2025/11/27 17:15:00 executor cover filter: 0 PCs 2025/11/27 17:15:01 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 2025/11/27 17:15:01 new: machine check complete 2025/11/27 17:15:01 new: adding 13105 seeds 2025/11/27 17:17:19 patched crashed: possible deadlock in dqget [need repro = true] 2025/11/27 17:17:19 scheduled a reproduction of 'possible deadlock in dqget' 2025/11/27 17:17:20 patched crashed: kernel BUG in hfs_write_inode [need repro = true] 2025/11/27 17:17:20 scheduled a reproduction of 'kernel BUG in hfs_write_inode' 2025/11/27 17:17:21 patched crashed: kernel BUG in hfs_write_inode [need repro = true] 2025/11/27 17:17:21 scheduled a reproduction of 'kernel BUG in hfs_write_inode' 2025/11/27 17:17:21 patched crashed: kernel BUG in hfs_write_inode [need repro = true] 2025/11/27 17:17:21 scheduled a reproduction of 'kernel BUG in hfs_write_inode' 2025/11/27 17:17:22 patched crashed: kernel BUG in hfs_write_inode [need repro = true] 2025/11/27 17:17:22 scheduled a reproduction of 'kernel BUG in hfs_write_inode' 2025/11/27 17:17:55 base crash: kernel BUG in hfs_write_inode 2025/11/27 17:18:17 runner 6 connected 2025/11/27 17:18:17 runner 1 connected 2025/11/27 17:18:17 runner 3 connected 2025/11/27 17:18:19 runner 8 connected 2025/11/27 17:18:19 runner 5 connected 2025/11/27 17:18:22 patched crashed: KASAN: slab-use-after-free Write in lmLogSync [need repro = true] 2025/11/27 17:18:22 scheduled a reproduction of 'KASAN: slab-use-after-free Write in lmLogSync' 2025/11/27 17:18:32 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:18:33 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:18:36 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:18:47 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:18:49 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:18:49 STAT { "buffer too small": 0, "candidate triage jobs": 90, "candidates": 10806, "comps overflows": 0, "corpus": 2154, "corpus [files]": 258, "corpus [symbols]": 257, "cover overflows": 361, "coverage": 72915, "distributor delayed": 2854, "distributor undelayed": 2791, "distributor violated": 4, "exec candidate": 2299, "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]": 4610, "exec total [new]": 9932, "exec triage": 6923, "executor restarts [base]": 72, "executor restarts [new]": 169, "fault jobs": 0, "fuzzer jobs": 90, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 0, "max signal": 74031, "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": 2299, "no exec duration": 35030000000, "no exec requests": 139, "pending": 6, "prog exec time": 325, "reproducing": 0, "rpc recv": 1127407552, "rpc sent": 236463032, "signal": 72048, "smash jobs": 0, "triage jobs": 0, "vm output": 5355636, "vm restarts [base]": 3, "vm restarts [new]": 14 } 2025/11/27 17:18:53 runner 1 connected 2025/11/27 17:19:20 runner 4 connected 2025/11/27 17:19:29 runner 0 connected 2025/11/27 17:19:31 runner 2 connected 2025/11/27 17:19:35 runner 7 connected 2025/11/27 17:19:45 runner 1 connected 2025/11/27 17:19:46 runner 5 connected 2025/11/27 17:20:35 patched crashed: possible deadlock in run_unpack_ex [need repro = true] 2025/11/27 17:20:35 scheduled a reproduction of 'possible deadlock in run_unpack_ex' 2025/11/27 17:20:38 base crash: possible deadlock in run_unpack_ex 2025/11/27 17:20:46 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2025/11/27 17:20:59 patched crashed: kernel BUG in jfs_evict_inode [need repro = true] 2025/11/27 17:20:59 scheduled a reproduction of 'kernel BUG in jfs_evict_inode' 2025/11/27 17:21:33 runner 6 connected 2025/11/27 17:21:35 runner 0 connected 2025/11/27 17:21:43 runner 8 connected 2025/11/27 17:21:55 runner 3 connected 2025/11/27 17:23:21 base crash: kernel BUG in hfs_write_inode 2025/11/27 17:23:49 STAT { "buffer too small": 0, "candidate triage jobs": 44, "candidates": 7886, "comps overflows": 0, "corpus": 5040, "corpus [files]": 622, "corpus [symbols]": 621, "cover overflows": 1099, "coverage": 88781, "distributor delayed": 6116, "distributor undelayed": 6116, "distributor violated": 118, "exec candidate": 5219, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 3, "exec seeds": 0, "exec smash": 0, "exec total [base]": 9164, "exec total [new]": 23770, "exec triage": 15760, "executor restarts [base]": 122, "executor restarts [new]": 317, "fault jobs": 0, "fuzzer jobs": 44, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 89811, "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": 5219, "no exec duration": 35030000000, "no exec requests": 139, "pending": 8, "prog exec time": 488, "reproducing": 0, "rpc recv": 2101046412, "rpc sent": 547280016, "signal": 87156, "smash jobs": 0, "triage jobs": 0, "vm output": 12972531, "vm restarts [base]": 5, "vm restarts [new]": 23 } 2025/11/27 17:24:25 runner 1 connected 2025/11/27 17:24:26 patched crashed: kernel BUG in txUnlock [need repro = true] 2025/11/27 17:24:26 scheduled a reproduction of 'kernel BUG in txUnlock' 2025/11/27 17:24:27 patched crashed: kernel BUG in txUnlock [need repro = true] 2025/11/27 17:24:27 scheduled a reproduction of 'kernel BUG in txUnlock' 2025/11/27 17:24:27 base crash: possible deadlock in ntfs_look_for_free_space 2025/11/27 17:24:29 patched crashed: kernel BUG in txUnlock [need repro = true] 2025/11/27 17:24:29 scheduled a reproduction of 'kernel BUG in txUnlock' 2025/11/27 17:24:30 base crash: kernel BUG in hfs_write_inode 2025/11/27 17:24:30 patched crashed: WARNING in dbAdjTree [need repro = true] 2025/11/27 17:24:30 scheduled a reproduction of 'WARNING in dbAdjTree' 2025/11/27 17:24:32 patched crashed: WARNING in dbAdjTree [need repro = true] 2025/11/27 17:24:32 scheduled a reproduction of 'WARNING in dbAdjTree' 2025/11/27 17:24:32 patched crashed: kernel BUG in txUnlock [need repro = true] 2025/11/27 17:24:32 scheduled a reproduction of 'kernel BUG in txUnlock' 2025/11/27 17:24:34 patched crashed: WARNING in dbAdjTree [need repro = true] 2025/11/27 17:24:34 scheduled a reproduction of 'WARNING in dbAdjTree' 2025/11/27 17:24:37 patched crashed: WARNING in dbAdjTree [need repro = true] 2025/11/27 17:24:37 scheduled a reproduction of 'WARNING in dbAdjTree' 2025/11/27 17:25:22 runner 8 connected 2025/11/27 17:25:23 runner 4 connected 2025/11/27 17:25:24 runner 0 connected 2025/11/27 17:25:25 runner 2 connected 2025/11/27 17:25:26 runner 1 connected 2025/11/27 17:25:27 runner 3 connected 2025/11/27 17:25:28 runner 2 connected 2025/11/27 17:25:28 runner 0 connected 2025/11/27 17:25:29 runner 5 connected 2025/11/27 17:25:35 runner 7 connected 2025/11/27 17:26:28 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = true] 2025/11/27 17:26:28 scheduled a reproduction of 'possible deadlock in ocfs2_del_inode_from_orphan' 2025/11/27 17:26:29 base crash: WARNING in dbAdjTree 2025/11/27 17:26:52 base crash: WARNING in dbAdjTree 2025/11/27 17:26:54 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:27:05 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:27:26 runner 6 connected 2025/11/27 17:27:27 runner 2 connected 2025/11/27 17:27:49 runner 0 connected 2025/11/27 17:27:53 runner 8 connected 2025/11/27 17:28:04 runner 3 connected 2025/11/27 17:28:43 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:28:45 patched crashed: INFO: task hung in lock_metapage [need repro = true] 2025/11/27 17:28:45 scheduled a reproduction of 'INFO: task hung in lock_metapage' 2025/11/27 17:28:49 STAT { "buffer too small": 0, "candidate triage jobs": 27, "candidates": 5667, "comps overflows": 0, "corpus": 7222, "corpus [files]": 881, "corpus [symbols]": 881, "cover overflows": 1743, "coverage": 96324, "distributor delayed": 8924, "distributor undelayed": 8924, "distributor violated": 137, "exec candidate": 7438, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 3, "exec seeds": 0, "exec smash": 0, "exec total [base]": 12552, "exec total [new]": 35485, "exec triage": 22471, "executor restarts [base]": 160, "executor restarts [new]": 424, "fault jobs": 0, "fuzzer jobs": 27, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 97491, "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": 7437, "no exec duration": 35030000000, "no exec requests": 139, "pending": 18, "prog exec time": 488, "reproducing": 0, "rpc recv": 3082890340, "rpc sent": 801465128, "signal": 94525, "smash jobs": 0, "triage jobs": 0, "vm output": 20311670, "vm restarts [base]": 10, "vm restarts [new]": 34 } 2025/11/27 17:29:46 runner 8 connected 2025/11/27 17:29:50 runner 5 connected 2025/11/27 17:30:02 base crash: kernel BUG in hfs_write_inode 2025/11/27 17:30:18 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:30:19 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:30:20 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:30:21 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:30:24 base crash: kernel BUG in hfs_write_inode 2025/11/27 17:30:59 runner 1 connected 2025/11/27 17:31:15 runner 1 connected 2025/11/27 17:31:15 runner 0 connected 2025/11/27 17:31:17 runner 7 connected 2025/11/27 17:31:17 runner 4 connected 2025/11/27 17:31:23 runner 0 connected 2025/11/27 17:31:23 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:31:24 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:31:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:31:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:31:39 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:31:55 base crash: kernel BUG in hfs_write_inode 2025/11/27 17:31:58 patched crashed: UBSAN: array-index-out-of-bounds in dtSplitPage [need repro = true] 2025/11/27 17:31:58 scheduled a reproduction of 'UBSAN: array-index-out-of-bounds in dtSplitPage' 2025/11/27 17:32:00 base crash: UBSAN: array-index-out-of-bounds in dtSplitPage 2025/11/27 17:32:10 patched crashed: UBSAN: array-index-out-of-bounds in dtSplitPage [need repro = false] 2025/11/27 17:32:21 runner 6 connected 2025/11/27 17:32:22 runner 3 connected 2025/11/27 17:32:22 runner 5 connected 2025/11/27 17:32:23 runner 8 connected 2025/11/27 17:32:24 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:32:25 base crash: kernel BUG in hfs_write_inode 2025/11/27 17:32:38 runner 4 connected 2025/11/27 17:32:52 runner 2 connected 2025/11/27 17:32:56 runner 0 connected 2025/11/27 17:32:59 runner 1 connected 2025/11/27 17:33:09 runner 2 connected 2025/11/27 17:33:14 runner 1 connected 2025/11/27 17:33:22 runner 0 connected 2025/11/27 17:33:31 base crash: kernel BUG in hfs_write_inode 2025/11/27 17:33:49 STAT { "buffer too small": 0, "candidate triage jobs": 2, "candidates": 5084, "comps overflows": 0, "corpus": 7781, "corpus [files]": 956, "corpus [symbols]": 956, "cover overflows": 2116, "coverage": 97835, "distributor delayed": 9615, "distributor undelayed": 9615, "distributor violated": 138, "exec candidate": 8021, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 3, "exec seeds": 0, "exec smash": 0, "exec total [base]": 15853, "exec total [new]": 47271, "exec triage": 24238, "executor restarts [base]": 198, "executor restarts [new]": 557, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 98802, "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": 8004, "no exec duration": 35030000000, "no exec requests": 139, "pending": 19, "prog exec time": 299, "reproducing": 0, "rpc recv": 3899809760, "rpc sent": 1049368016, "signal": 96057, "smash jobs": 0, "triage jobs": 0, "vm output": 26790712, "vm restarts [base]": 15, "vm restarts [new]": 48 } 2025/11/27 17:34:08 patched crashed: UBSAN: array-index-out-of-bounds in dtSplitPage [need repro = false] 2025/11/27 17:34:11 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:34:15 base crash: kernel BUG in hfs_write_inode 2025/11/27 17:34:29 runner 2 connected 2025/11/27 17:35:05 runner 7 connected 2025/11/27 17:35:15 runner 2 connected 2025/11/27 17:35:19 triaged 93.0% of the corpus 2025/11/27 17:35:19 starting bug reproductions 2025/11/27 17:35:19 starting bug reproductions (max 6 VMs, 4 repros) 2025/11/27 17:35:19 reproduction of "kernel BUG in hfs_write_inode" aborted: it's no longer needed 2025/11/27 17:35:19 reproduction of "kernel BUG in hfs_write_inode" aborted: it's no longer needed 2025/11/27 17:35:19 reproduction of "kernel BUG in hfs_write_inode" aborted: it's no longer needed 2025/11/27 17:35:19 reproduction of "kernel BUG in hfs_write_inode" aborted: it's no longer needed 2025/11/27 17:35:19 start reproducing 'possible deadlock in dqget' 2025/11/27 17:35:19 failed to recv *flatrpc.InfoRequestRawT: EOF 2025/11/27 17:35:19 reproduction of "possible deadlock in run_unpack_ex" aborted: it's no longer needed 2025/11/27 17:35:19 start reproducing 'KASAN: slab-use-after-free Write in lmLogSync' 2025/11/27 17:35:19 start reproducing 'kernel BUG in jfs_evict_inode' 2025/11/27 17:35:19 reproduction of "WARNING in dbAdjTree" aborted: it's no longer needed 2025/11/27 17:35:19 reproduction of "WARNING in dbAdjTree" aborted: it's no longer needed 2025/11/27 17:35:19 reproduction of "WARNING in dbAdjTree" aborted: it's no longer needed 2025/11/27 17:35:19 reproduction of "WARNING in dbAdjTree" aborted: it's no longer needed 2025/11/27 17:35:19 start reproducing 'kernel BUG in txUnlock' 2025/11/27 17:35:20 runner 0 connected 2025/11/27 17:35:54 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:36:19 triaged 99.9% of the corpus 2025/11/27 17:36:33 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:36:53 runner 7 connected 2025/11/27 17:37:18 base crash: kernel BUG in hfs_write_inode 2025/11/27 17:37:32 runner 6 connected 2025/11/27 17:37:53 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = true] 2025/11/27 17:37:53 scheduled a reproduction of 'possible deadlock in ocfs2_try_remove_refcount_tree' 2025/11/27 17:37:56 base crash: kernel BUG in hfs_write_inode 2025/11/27 17:38:16 runner 1 connected 2025/11/27 17:38:19 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 17:38:20 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 2025/11/27 17:38:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 4, "corpus": 7818, "corpus [files]": 958, "corpus [symbols]": 958, "cover overflows": 2785, "coverage": 97950, "distributor delayed": 9733, "distributor undelayed": 9708, "distributor violated": 141, "exec candidate": 13105, "exec collide": 210, "exec fuzz": 352, "exec gen": 17, "exec hints": 15, "exec inject": 0, "exec minimize": 327, "exec retries": 3, "exec seeds": 59, "exec smash": 83, "exec total [base]": 20425, "exec total [new]": 54660, "exec triage": 24418, "executor restarts [base]": 237, "executor restarts [new]": 620, "fault jobs": 0, "fuzzer jobs": 64, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 14, "max signal": 99637, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 211, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8077, "no exec duration": 35030000000, "no exec requests": 139, "pending": 6, "prog exec time": 523, "reproducing": 4, "rpc recv": 4266001928, "rpc sent": 1290836248, "signal": 96143, "smash jobs": 22, "triage jobs": 28, "vm output": 32212918, "vm restarts [base]": 18, "vm restarts [new]": 52 } 2025/11/27 17:38:52 runner 7 connected 2025/11/27 17:38:53 runner 0 connected 2025/11/27 17:39:16 patched crashed: KASAN: slab-use-after-free Write in txEnd [need repro = true] 2025/11/27 17:39:16 scheduled a reproduction of 'KASAN: slab-use-after-free Write in txEnd' 2025/11/27 17:39:18 runner 2 connected 2025/11/27 17:40:15 runner 6 connected 2025/11/27 17:40:50 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:41:48 runner 6 connected 2025/11/27 17:42:12 patched crashed: kernel BUG in jfs_evict_inode [need repro = true] 2025/11/27 17:42:12 scheduled a reproduction of 'kernel BUG in jfs_evict_inode' 2025/11/27 17:42:16 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 2025/11/27 17:42:33 base crash: INFO: task hung in lock_metapage 2025/11/27 17:43:00 base crash: kernel BUG in hfs_write_inode 2025/11/27 17:43:09 runner 7 connected 2025/11/27 17:43:10 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 2025/11/27 17:43:30 runner 1 connected 2025/11/27 17:43:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 29, "corpus": 7903, "corpus [files]": 962, "corpus [symbols]": 962, "cover overflows": 3928, "coverage": 99167, "distributor delayed": 9893, "distributor undelayed": 9893, "distributor violated": 141, "exec candidate": 13105, "exec collide": 383, "exec fuzz": 729, "exec gen": 39, "exec hints": 97, "exec inject": 0, "exec minimize": 1557, "exec retries": 3, "exec seeds": 221, "exec smash": 412, "exec total [base]": 24564, "exec total [new]": 57304, "exec triage": 24683, "executor restarts [base]": 275, "executor restarts [new]": 661, "fault jobs": 0, "fuzzer jobs": 201, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 80, "max signal": 100344, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 1188, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8176, "no exec duration": 35030000000, "no exec requests": 139, "pending": 8, "prog exec time": 722, "reproducing": 4, "rpc recv": 4784247392, "rpc sent": 1551006584, "signal": 97230, "smash jobs": 104, "triage jobs": 17, "vm output": 36980365, "vm restarts [base]": 21, "vm restarts [new]": 56 } 2025/11/27 17:43:58 base crash: kernel BUG in jfs_evict_inode 2025/11/27 17:43:58 runner 0 connected 2025/11/27 17:43:59 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = true] 2025/11/27 17:43:59 scheduled a reproduction of 'kernel BUG in ocfs2_set_new_buffer_uptodate' 2025/11/27 17:44:23 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 2025/11/27 17:44:23 repro finished 'kernel BUG in txUnlock', repro=true crepro=false desc='kernel BUG in txUnlock' hub=false from_dashboard=false 2025/11/27 17:44:23 reproduction of "INFO: task hung in lock_metapage" aborted: it's no longer needed 2025/11/27 17:44:23 reproduction of "UBSAN: array-index-out-of-bounds in dtSplitPage" aborted: it's no longer needed 2025/11/27 17:44:23 reproduction of "possible deadlock in ocfs2_try_remove_refcount_tree" aborted: it's no longer needed 2025/11/27 17:44:23 found repro for "kernel BUG in txUnlock" (orig title: "-SAME-", reliability: 1), took 9.03 minutes 2025/11/27 17:44:23 start reproducing 'possible deadlock in ocfs2_del_inode_from_orphan' 2025/11/27 17:44:23 "kernel BUG in txUnlock": saved crash log into 1764265463.crash.log 2025/11/27 17:44:23 "kernel BUG in txUnlock": saved repro log into 1764265463.repro.log 2025/11/27 17:44:55 runner 7 connected 2025/11/27 17:44:56 runner 1 connected 2025/11/27 17:45:45 attempt #0 to run "kernel BUG in txUnlock" on base: crashed with kernel BUG in txUnlock 2025/11/27 17:45:45 crashes both: kernel BUG in txUnlock / kernel BUG in txUnlock 2025/11/27 17:46:43 runner 0 connected 2025/11/27 17:46:57 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:47:21 base crash: kernel BUG in ocfs2_set_new_buffer_uptodate 2025/11/27 17:47:54 runner 7 connected 2025/11/27 17:48:00 base crash: kernel BUG in hfs_write_inode 2025/11/27 17:48:18 runner 0 connected 2025/11/27 17:48:18 repro finished 'possible deadlock in dqget', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/27 17:48:18 failed repro for "possible deadlock in dqget", err=%!s() 2025/11/27 17:48:18 reproduction of "kernel BUG in ocfs2_set_new_buffer_uptodate" aborted: it's no longer needed 2025/11/27 17:48:18 reproduction of "kernel BUG in txUnlock" aborted: it's no longer needed 2025/11/27 17:48:18 reproduction of "kernel BUG in txUnlock" aborted: it's no longer needed 2025/11/27 17:48:18 reproduction of "kernel BUG in txUnlock" aborted: it's no longer needed 2025/11/27 17:48:18 start reproducing 'KASAN: slab-use-after-free Write in txEnd' 2025/11/27 17:48:18 "possible deadlock in dqget": saved crash log into 1764265698.crash.log 2025/11/27 17:48:18 "possible deadlock in dqget": saved repro log into 1764265698.repro.log 2025/11/27 17:48:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 17:48:32 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:48:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 62, "corpus": 7951, "corpus [files]": 964, "corpus [symbols]": 964, "cover overflows": 4710, "coverage": 99813, "distributor delayed": 10005, "distributor undelayed": 10002, "distributor violated": 141, "exec candidate": 13105, "exec collide": 578, "exec fuzz": 1078, "exec gen": 56, "exec hints": 207, "exec inject": 0, "exec minimize": 2415, "exec retries": 3, "exec seeds": 354, "exec smash": 728, "exec total [base]": 26701, "exec total [new]": 59460, "exec triage": 24866, "executor restarts [base]": 314, "executor restarts [new]": 724, "fault jobs": 0, "fuzzer jobs": 248, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 1, "hints jobs": 100, "max signal": 100760, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 1836, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8251, "no exec duration": 35030000000, "no exec requests": 139, "pending": 1, "prog exec time": 1006, "reproducing": 4, "rpc recv": 5185419320, "rpc sent": 1739140264, "signal": 97384, "smash jobs": 141, "triage jobs": 7, "vm output": 41585604, "vm restarts [base]": 25, "vm restarts [new]": 58 } 2025/11/27 17:48:54 base crash: kernel BUG in may_open 2025/11/27 17:48:57 runner 1 connected 2025/11/27 17:49:23 runner 7 connected 2025/11/27 17:49:31 runner 8 connected 2025/11/27 17:49:52 runner 2 connected 2025/11/27 17:49:52 patched crashed: WARNING in udf_truncate_extents [need repro = true] 2025/11/27 17:49:52 scheduled a reproduction of 'WARNING in udf_truncate_extents' 2025/11/27 17:49:55 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/27 17:50:30 base crash: WARNING in udf_truncate_extents 2025/11/27 17:50:49 runner 6 connected 2025/11/27 17:50:53 runner 7 connected 2025/11/27 17:50:53 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 17:50:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 17:51:26 runner 0 connected 2025/11/27 17:51:45 patched crashed: WARNING in hfs_bnode_create [need repro = true] 2025/11/27 17:51:45 scheduled a reproduction of 'WARNING in hfs_bnode_create' 2025/11/27 17:51:45 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 17:51:50 runner 2 connected 2025/11/27 17:51:54 runner 8 connected 2025/11/27 17:51:55 base crash: WARNING in dbAdjTree 2025/11/27 17:52:21 base crash: WARNING in hfs_bnode_create 2025/11/27 17:52:43 runner 7 connected 2025/11/27 17:52:43 runner 6 connected 2025/11/27 17:52:51 runner 0 connected 2025/11/27 17:53:09 patched crashed: possible deadlock in ocfs2_init_acl [need repro = true] 2025/11/27 17:53:09 scheduled a reproduction of 'possible deadlock in ocfs2_init_acl' 2025/11/27 17:53:18 runner 1 connected 2025/11/27 17:53:48 patched crashed: possible deadlock in ocfs2_init_acl [need repro = true] 2025/11/27 17:53:48 scheduled a reproduction of 'possible deadlock in ocfs2_init_acl' 2025/11/27 17:53:49 patched crashed: possible deadlock in ocfs2_init_acl [need repro = true] 2025/11/27 17:53:49 scheduled a reproduction of 'possible deadlock in ocfs2_init_acl' 2025/11/27 17:53:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 76, "corpus": 7982, "corpus [files]": 965, "corpus [symbols]": 965, "cover overflows": 5178, "coverage": 99927, "distributor delayed": 10085, "distributor undelayed": 10072, "distributor violated": 141, "exec candidate": 13105, "exec collide": 722, "exec fuzz": 1336, "exec gen": 78, "exec hints": 291, "exec inject": 0, "exec minimize": 2924, "exec retries": 3, "exec seeds": 446, "exec smash": 979, "exec total [base]": 28586, "exec total [new]": 60915, "exec triage": 24960, "executor restarts [base]": 378, "executor restarts [new]": 769, "fault jobs": 0, "fuzzer jobs": 287, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 0, "hints jobs": 108, "max signal": 100922, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 2191, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8300, "no exec duration": 35030000000, "no exec requests": 139, "pending": 5, "prog exec time": 0, "reproducing": 4, "rpc recv": 5761954180, "rpc sent": 1880869440, "signal": 97495, "smash jobs": 161, "triage jobs": 18, "vm output": 45881183, "vm restarts [base]": 31, "vm restarts [new]": 65 } 2025/11/27 17:54:01 runner 7 connected 2025/11/27 17:54:08 base crash: possible deadlock in ocfs2_init_acl 2025/11/27 17:54:17 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 17:54:23 base crash: possible deadlock in ocfs2_init_acl 2025/11/27 17:54:45 runner 8 connected 2025/11/27 17:54:45 runner 6 connected 2025/11/27 17:54:58 runner 0 connected 2025/11/27 17:55:14 runner 2 connected 2025/11/27 17:55:21 runner 1 connected 2025/11/27 17:55:41 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 17:55:47 base crash: kernel BUG in txUnlock 2025/11/27 17:56:01 base crash: possible deadlock in ocfs2_init_acl 2025/11/27 17:56:03 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 17:56:06 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/27 17:56:32 runner 0 connected 2025/11/27 17:56:43 repro finished 'possible deadlock in ocfs2_del_inode_from_orphan', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/27 17:56:43 failed repro for "possible deadlock in ocfs2_del_inode_from_orphan", err=%!s() 2025/11/27 17:56:43 reproduction of "WARNING in hfs_bnode_create" aborted: it's no longer needed 2025/11/27 17:56:43 reproduction of "possible deadlock in ocfs2_init_acl" aborted: it's no longer needed 2025/11/27 17:56:43 reproduction of "possible deadlock in ocfs2_init_acl" aborted: it's no longer needed 2025/11/27 17:56:43 reproduction of "possible deadlock in ocfs2_init_acl" aborted: it's no longer needed 2025/11/27 17:56:43 start reproducing 'WARNING in udf_truncate_extents' 2025/11/27 17:56:43 "possible deadlock in ocfs2_del_inode_from_orphan": saved crash log into 1764266203.crash.log 2025/11/27 17:56:43 "possible deadlock in ocfs2_del_inode_from_orphan": saved repro log into 1764266203.repro.log 2025/11/27 17:56:45 runner 1 connected 2025/11/27 17:56:58 runner 2 connected 2025/11/27 17:57:02 runner 8 connected 2025/11/27 17:57:04 runner 6 connected 2025/11/27 17:57:20 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 17:57:31 base crash: possible deadlock in ocfs2_init_acl 2025/11/27 17:58:10 base crash: kernel BUG in hfs_write_inode 2025/11/27 17:58:16 runner 1 connected 2025/11/27 17:58:28 runner 0 connected 2025/11/27 17:58:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 83, "corpus": 8042, "corpus [files]": 965, "corpus [symbols]": 965, "cover overflows": 6092, "coverage": 100165, "distributor delayed": 10189, "distributor undelayed": 10189, "distributor violated": 141, "exec candidate": 13105, "exec collide": 856, "exec fuzz": 1636, "exec gen": 98, "exec hints": 386, "exec inject": 0, "exec minimize": 3995, "exec retries": 3, "exec seeds": 534, "exec smash": 1250, "exec total [base]": 29519, "exec total [new]": 63107, "exec triage": 25161, "executor restarts [base]": 412, "executor restarts [new]": 804, "fault jobs": 0, "fuzzer jobs": 384, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 148, "max signal": 101277, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 2911, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8378, "no exec duration": 35030000000, "no exec requests": 139, "pending": 1, "prog exec time": 602, "reproducing": 4, "rpc recv": 6288749332, "rpc sent": 2021291648, "signal": 97726, "smash jobs": 220, "triage jobs": 16, "vm output": 54052360, "vm restarts [base]": 39, "vm restarts [new]": 70 } 2025/11/27 17:58:50 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 17:59:07 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 17:59:07 runner 2 connected 2025/11/27 17:59:20 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 17:59:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 17:59:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 17:59:53 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 17:59:55 base crash: kernel BUG in hfs_write_inode 2025/11/27 18:00:03 runner 0 connected 2025/11/27 18:00:22 runner 6 connected 2025/11/27 18:00:27 runner 8 connected 2025/11/27 18:00:33 base crash: kernel BUG in hfs_write_inode 2025/11/27 18:00:50 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 18:00:52 runner 2 connected 2025/11/27 18:01:01 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 18:01:24 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:01:30 runner 1 connected 2025/11/27 18:01:34 base crash: possible deadlock in ocfs2_init_acl 2025/11/27 18:01:36 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 18:01:47 runner 6 connected 2025/11/27 18:01:52 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/27 18:02:00 runner 8 connected 2025/11/27 18:02:11 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:02:31 runner 2 connected 2025/11/27 18:02:34 runner 0 connected 2025/11/27 18:02:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 18:02:41 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:02:50 runner 7 connected 2025/11/27 18:02:57 base crash: kernel BUG in jfs_evict_inode 2025/11/27 18:03:10 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = true] 2025/11/27 18:03:10 scheduled a reproduction of 'kernel BUG in ocfs2_write_cluster_by_desc' 2025/11/27 18:03:24 base crash: kernel BUG in ocfs2_write_cluster_by_desc 2025/11/27 18:03:35 runner 8 connected 2025/11/27 18:03:40 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:03:48 runner 2 connected 2025/11/27 18:03:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 99, "corpus": 8077, "corpus [files]": 965, "corpus [symbols]": 965, "cover overflows": 6841, "coverage": 100907, "distributor delayed": 10268, "distributor undelayed": 10263, "distributor violated": 141, "exec candidate": 13105, "exec collide": 970, "exec fuzz": 1874, "exec gen": 109, "exec hints": 446, "exec inject": 0, "exec minimize": 4604, "exec retries": 3, "exec seeds": 620, "exec smash": 1464, "exec total [base]": 30955, "exec total [new]": 64545, "exec triage": 25264, "executor restarts [base]": 449, "executor restarts [new]": 838, "fault jobs": 0, "fuzzer jobs": 423, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 163, "max signal": 102062, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 3301, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8423, "no exec duration": 35030000000, "no exec requests": 139, "pending": 1, "prog exec time": 868, "reproducing": 4, "rpc recv": 6822848968, "rpc sent": 2184625152, "signal": 98461, "smash jobs": 246, "triage jobs": 14, "vm output": 61416484, "vm restarts [base]": 46, "vm restarts [new]": 76 } 2025/11/27 18:04:08 runner 6 connected 2025/11/27 18:04:11 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:04:16 runner 1 connected 2025/11/27 18:04:16 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 18:04:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 18:04:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 18:04:46 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:05:13 runner 2 connected 2025/11/27 18:05:17 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:05:27 runner 7 connected 2025/11/27 18:05:40 runner 6 connected 2025/11/27 18:06:01 base crash: kernel BUG in hfs_write_inode 2025/11/27 18:06:17 patched crashed: possible deadlock in ocfs2_setattr [need repro = true] 2025/11/27 18:06:17 scheduled a reproduction of 'possible deadlock in ocfs2_setattr' 2025/11/27 18:06:19 fuzzer has reached the modified code (966 + 966 + 0), continuing fuzzing 2025/11/27 18:06:30 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 18:06:45 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:06:48 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 18:07:00 runner 0 connected 2025/11/27 18:07:14 runner 7 connected 2025/11/27 18:07:28 runner 2 connected 2025/11/27 18:07:40 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 18:07:45 runner 1 connected 2025/11/27 18:07:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 18:08:25 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:08:37 runner 0 connected 2025/11/27 18:08:45 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/11/27 18:08:47 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/27 18:08:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 126, "corpus": 8116, "corpus [files]": 966, "corpus [symbols]": 966, "cover overflows": 7752, "coverage": 101028, "distributor delayed": 10362, "distributor undelayed": 10355, "distributor violated": 141, "exec candidate": 13105, "exec collide": 1130, "exec fuzz": 2170, "exec gen": 124, "exec hints": 519, "exec inject": 0, "exec minimize": 5449, "exec retries": 3, "exec seeds": 736, "exec smash": 1748, "exec total [base]": 32647, "exec total [new]": 66495, "exec triage": 25423, "executor restarts [base]": 487, "executor restarts [new]": 872, "fault jobs": 0, "fuzzer jobs": 479, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 0, "hints jobs": 184, "max signal": 102223, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 3877, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8482, "no exec duration": 35030000000, "no exec requests": 139, "pending": 2, "prog exec time": 0, "reproducing": 4, "rpc recv": 7373582500, "rpc sent": 2369662464, "signal": 98555, "smash jobs": 284, "triage jobs": 11, "vm output": 65980739, "vm restarts [base]": 52, "vm restarts [new]": 80 } 2025/11/27 18:08:52 runner 7 connected 2025/11/27 18:08:56 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:09:03 base crash: kernel BUG in jfs_evict_inode 2025/11/27 18:09:42 runner 6 connected 2025/11/27 18:09:44 runner 8 connected 2025/11/27 18:10:00 runner 0 connected 2025/11/27 18:10:13 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = true] 2025/11/27 18:10:13 scheduled a reproduction of 'possible deadlock in ocfs2_xattr_set' 2025/11/27 18:10:30 base crash: kernel BUG in ocfs2_write_cluster_by_desc 2025/11/27 18:11:08 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:11:10 runner 8 connected 2025/11/27 18:11:27 runner 0 connected 2025/11/27 18:11:42 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 18:11:48 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 18:12:09 base crash: kernel BUG in hfs_write_inode 2025/11/27 18:12:39 runner 2 connected 2025/11/27 18:12:47 runner 6 connected 2025/11/27 18:12:55 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:13:06 runner 0 connected 2025/11/27 18:13:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 18:13:32 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 18:13:34 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 18:13:38 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 18:13:45 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 18:13:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 160, "corpus": 8158, "corpus [files]": 967, "corpus [symbols]": 967, "cover overflows": 8550, "coverage": 101188, "distributor delayed": 10461, "distributor undelayed": 10457, "distributor violated": 141, "exec candidate": 13105, "exec collide": 1320, "exec fuzz": 2517, "exec gen": 147, "exec hints": 604, "exec inject": 0, "exec minimize": 6221, "exec retries": 3, "exec seeds": 872, "exec smash": 2087, "exec total [base]": 34629, "exec total [new]": 68523, "exec triage": 25555, "executor restarts [base]": 519, "executor restarts [new]": 910, "fault jobs": 0, "fuzzer jobs": 523, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 0, "hints jobs": 197, "max signal": 102387, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4379, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8538, "no exec duration": 35030000000, "no exec requests": 139, "pending": 3, "prog exec time": 0, "reproducing": 4, "rpc recv": 7887863588, "rpc sent": 2570995912, "signal": 98634, "smash jobs": 319, "triage jobs": 7, "vm output": 71374245, "vm restarts [base]": 56, "vm restarts [new]": 85 } 2025/11/27 18:14:04 runner 8 connected 2025/11/27 18:14:23 runner 0 connected 2025/11/27 18:14:28 runner 6 connected 2025/11/27 18:14:28 runner 1 connected 2025/11/27 18:14:35 runner 7 connected 2025/11/27 18:14:38 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:14:46 base crash: kernel BUG in hfs_write_inode 2025/11/27 18:15:07 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 18:15:11 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:15:11 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 18:15:42 reproducing crash 'WARNING in udf_truncate_extents': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/udf/truncate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:15:42 repro finished 'WARNING in udf_truncate_extents', repro=true crepro=false desc='WARNING in udf_truncate_extents' hub=false from_dashboard=false 2025/11/27 18:15:42 found repro for "WARNING in udf_truncate_extents" (orig title: "-SAME-", reliability: 1), took 17.47 minutes 2025/11/27 18:15:42 start reproducing 'kernel BUG in ocfs2_write_cluster_by_desc' 2025/11/27 18:15:42 "WARNING in udf_truncate_extents": saved crash log into 1764267342.crash.log 2025/11/27 18:15:42 "WARNING in udf_truncate_extents": saved repro log into 1764267342.repro.log 2025/11/27 18:15:50 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 18:16:03 runner 2 connected 2025/11/27 18:16:08 runner 1 connected 2025/11/27 18:16:42 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = true] 2025/11/27 18:16:42 scheduled a reproduction of 'possible deadlock in ocfs2_xattr_set' 2025/11/27 18:16:47 runner 7 connected 2025/11/27 18:17:08 attempt #0 to run "WARNING in udf_truncate_extents" on base: crashed with WARNING in udf_truncate_extents 2025/11/27 18:17:08 crashes both: WARNING in udf_truncate_extents / WARNING in udf_truncate_extents 2025/11/27 18:17:27 base crash: possible deadlock in ocfs2_xattr_set 2025/11/27 18:17:39 runner 8 connected 2025/11/27 18:18:06 runner 0 connected 2025/11/27 18:18:24 runner 1 connected 2025/11/27 18:18:41 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:18:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 209, "corpus": 8207, "corpus [files]": 968, "corpus [symbols]": 968, "cover overflows": 9679, "coverage": 101310, "distributor delayed": 10568, "distributor undelayed": 10568, "distributor violated": 141, "exec candidate": 13105, "exec collide": 1643, "exec fuzz": 3084, "exec gen": 182, "exec hints": 776, "exec inject": 0, "exec minimize": 7055, "exec retries": 3, "exec seeds": 1050, "exec smash": 2658, "exec total [base]": 36240, "exec total [new]": 71377, "exec triage": 25720, "executor restarts [base]": 548, "executor restarts [new]": 948, "fault jobs": 0, "fuzzer jobs": 571, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 199, "max signal": 102560, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4935, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8607, "no exec duration": 35030000000, "no exec requests": 139, "pending": 3, "prog exec time": 746, "reproducing": 4, "rpc recv": 8430655560, "rpc sent": 2794242528, "signal": 98752, "smash jobs": 362, "triage jobs": 10, "vm output": 75913404, "vm restarts [base]": 62, "vm restarts [new]": 90 } 2025/11/27 18:18:51 base crash: possible deadlock in ocfs2_setattr 2025/11/27 18:19:14 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:19:14 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/11/27 18:19:45 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:19:49 runner 1 connected 2025/11/27 18:19:52 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 18:20:12 runner 6 connected 2025/11/27 18:20:21 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:20:50 runner 7 connected 2025/11/27 18:20:56 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:21:22 base crash: INFO: task hung in lock_metapage 2025/11/27 18:21:31 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:22:05 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/27 18:22:20 runner 0 connected 2025/11/27 18:22:28 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:23:04 runner 7 connected 2025/11/27 18:23:05 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:23:10 base crash: WARNING in udf_truncate_extents 2025/11/27 18:23:21 base crash: kernel BUG in hfs_write_inode 2025/11/27 18:23:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 252, "corpus": 8250, "corpus [files]": 969, "corpus [symbols]": 969, "cover overflows": 10830, "coverage": 101389, "distributor delayed": 10671, "distributor undelayed": 10671, "distributor violated": 141, "exec candidate": 13105, "exec collide": 1938, "exec fuzz": 3646, "exec gen": 210, "exec hints": 945, "exec inject": 0, "exec minimize": 7772, "exec retries": 3, "exec seeds": 1189, "exec smash": 3240, "exec total [base]": 38917, "exec total [new]": 74012, "exec triage": 25864, "executor restarts [base]": 578, "executor restarts [new]": 981, "fault jobs": 0, "fuzzer jobs": 612, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 196, "max signal": 102983, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5358, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8670, "no exec duration": 35030000000, "no exec requests": 139, "pending": 3, "prog exec time": 612, "reproducing": 4, "rpc recv": 8873082780, "rpc sent": 3056604152, "signal": 98833, "smash jobs": 399, "triage jobs": 17, "vm output": 81046849, "vm restarts [base]": 64, "vm restarts [new]": 93 } 2025/11/27 18:23:57 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:24:08 runner 1 connected 2025/11/27 18:24:19 runner 2 connected 2025/11/27 18:24:34 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:24:55 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/11/27 18:24:57 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 18:25:06 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:25:17 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/11/27 18:25:18 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 18:25:43 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:25:53 runner 8 connected 2025/11/27 18:25:56 runner 2 connected 2025/11/27 18:26:06 base crash: WARNING in udf_truncate_extents 2025/11/27 18:26:15 runner 7 connected 2025/11/27 18:26:15 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:26:16 runner 6 connected 2025/11/27 18:26:47 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:27:04 runner 1 connected 2025/11/27 18:27:45 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:28:17 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:28:20 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/27 18:28:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 280, "corpus": 8278, "corpus [files]": 971, "corpus [symbols]": 971, "cover overflows": 11557, "coverage": 101713, "distributor delayed": 10746, "distributor undelayed": 10737, "distributor violated": 141, "exec candidate": 13105, "exec collide": 2166, "exec fuzz": 4092, "exec gen": 232, "exec hints": 1075, "exec inject": 0, "exec minimize": 8314, "exec retries": 3, "exec seeds": 1289, "exec smash": 3704, "exec total [base]": 41523, "exec total [new]": 76058, "exec triage": 25975, "executor restarts [base]": 622, "executor restarts [new]": 1044, "fault jobs": 0, "fuzzer jobs": 614, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 189, "max signal": 103117, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5776, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8719, "no exec duration": 35030000000, "no exec requests": 139, "pending": 3, "prog exec time": 982, "reproducing": 4, "rpc recv": 9352580136, "rpc sent": 3293467856, "signal": 99154, "smash jobs": 409, "triage jobs": 16, "vm output": 87356614, "vm restarts [base]": 68, "vm restarts [new]": 96 } 2025/11/27 18:29:08 base crash: kernel BUG in ocfs2_set_new_buffer_uptodate 2025/11/27 18:29:16 runner 6 connected 2025/11/27 18:29:19 base crash: possible deadlock in ocfs2_evict_inode 2025/11/27 18:29:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 18:30:07 runner 2 connected 2025/11/27 18:30:17 runner 1 connected 2025/11/27 18:30:28 runner 8 connected 2025/11/27 18:30:51 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:31:05 base crash: possible deadlock in dqget 2025/11/27 18:31:15 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 18:31:24 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:31:25 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/11/27 18:31:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 18:32:02 runner 0 connected 2025/11/27 18:32:14 runner 1 connected 2025/11/27 18:32:15 runner 8 connected 2025/11/27 18:32:35 runner 6 connected 2025/11/27 18:32:52 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:33:02 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 18:33:30 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/27 18:33:41 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:33:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 310, "corpus": 8314, "corpus [files]": 971, "corpus [symbols]": 971, "cover overflows": 12538, "coverage": 101795, "distributor delayed": 10831, "distributor undelayed": 10823, "distributor violated": 141, "exec candidate": 13105, "exec collide": 2398, "exec fuzz": 4529, "exec gen": 257, "exec hints": 1203, "exec inject": 0, "exec minimize": 9087, "exec retries": 3, "exec seeds": 1385, "exec smash": 4175, "exec total [base]": 43544, "exec total [new]": 78341, "exec triage": 26091, "executor restarts [base]": 662, "executor restarts [new]": 1074, "fault jobs": 0, "fuzzer jobs": 646, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 200, "max signal": 103231, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6306, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8767, "no exec duration": 35030000000, "no exec requests": 139, "pending": 3, "prog exec time": 713, "reproducing": 4, "rpc recv": 9824337108, "rpc sent": 3509073128, "signal": 99231, "smash jobs": 431, "triage jobs": 15, "vm output": 93634767, "vm restarts [base]": 72, "vm restarts [new]": 100 } 2025/11/27 18:33:59 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/11/27 18:34:00 runner 0 connected 2025/11/27 18:34:19 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:34:28 runner 8 connected 2025/11/27 18:34:51 base crash: WARNING in dbAdjTree 2025/11/27 18:34:52 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:34:58 runner 1 connected 2025/11/27 18:35:23 reproducing crash 'kernel BUG in ocfs2_write_cluster_by_desc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/aops.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 18:35:23 repro finished 'kernel BUG in ocfs2_write_cluster_by_desc', repro=true crepro=false desc='kernel BUG in ocfs2_write_cluster_by_desc' hub=false from_dashboard=false 2025/11/27 18:35:23 reproduction of "possible deadlock in ocfs2_xattr_set" aborted: it's no longer needed 2025/11/27 18:35:23 reproduction of "possible deadlock in ocfs2_xattr_set" aborted: it's no longer needed 2025/11/27 18:35:23 found repro for "kernel BUG in ocfs2_write_cluster_by_desc" (orig title: "-SAME-", reliability: 1), took 17.25 minutes 2025/11/27 18:35:23 start reproducing 'possible deadlock in ocfs2_setattr' 2025/11/27 18:35:23 "kernel BUG in ocfs2_write_cluster_by_desc": saved crash log into 1764268523.crash.log 2025/11/27 18:35:23 "kernel BUG in ocfs2_write_cluster_by_desc": saved repro log into 1764268523.repro.log 2025/11/27 18:35:48 runner 2 connected 2025/11/27 18:36:01 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:36:34 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:36:56 attempt #0 to run "kernel BUG in ocfs2_write_cluster_by_desc" on base: crashed with kernel BUG in ocfs2_write_cluster_by_desc 2025/11/27 18:36:56 crashes both: kernel BUG in ocfs2_write_cluster_by_desc / kernel BUG in ocfs2_write_cluster_by_desc 2025/11/27 18:37:10 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:37:54 runner 0 connected 2025/11/27 18:38:06 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:38:35 base crash: INFO: task hung in __iterate_supers 2025/11/27 18:38:44 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:38:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 338, "corpus": 8355, "corpus [files]": 971, "corpus [symbols]": 971, "cover overflows": 14031, "coverage": 101887, "distributor delayed": 10912, "distributor undelayed": 10912, "distributor violated": 141, "exec candidate": 13105, "exec collide": 2610, "exec fuzz": 4901, "exec gen": 283, "exec hints": 1319, "exec inject": 0, "exec minimize": 10060, "exec retries": 3, "exec seeds": 1462, "exec smash": 4590, "exec total [base]": 45182, "exec total [new]": 80691, "exec triage": 26252, "executor restarts [base]": 707, "executor restarts [new]": 1112, "fault jobs": 0, "fuzzer jobs": 687, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 218, "max signal": 103371, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6976, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8828, "no exec duration": 35030000000, "no exec requests": 139, "pending": 1, "prog exec time": 962, "reproducing": 4, "rpc recv": 10182422664, "rpc sent": 3715882984, "signal": 99313, "smash jobs": 462, "triage jobs": 7, "vm output": 100704529, "vm restarts [base]": 76, "vm restarts [new]": 101 } 2025/11/27 18:39:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 18:39:32 runner 1 connected 2025/11/27 18:39:37 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:39:37 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/11/27 18:40:08 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:40:12 runner 7 connected 2025/11/27 18:40:32 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 18:40:35 runner 6 connected 2025/11/27 18:40:40 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:40:43 base crash: kernel BUG in hfs_write_inode 2025/11/27 18:41:17 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:41:26 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/11/27 18:41:31 runner 2 connected 2025/11/27 18:41:40 runner 1 connected 2025/11/27 18:41:48 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:42:01 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/27 18:42:05 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 18:42:22 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:42:24 runner 7 connected 2025/11/27 18:42:57 runner 6 connected 2025/11/27 18:43:02 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 18:43:03 runner 8 connected 2025/11/27 18:43:18 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:43:30 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/27 18:43:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 18:43:48 base crash: WARNING in udf_truncate_extents 2025/11/27 18:43:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 368, "corpus": 8375, "corpus [files]": 971, "corpus [symbols]": 971, "cover overflows": 14556, "coverage": 101972, "distributor delayed": 10943, "distributor undelayed": 10943, "distributor violated": 141, "exec candidate": 13105, "exec collide": 2758, "exec fuzz": 5168, "exec gen": 298, "exec hints": 1389, "exec inject": 0, "exec minimize": 10482, "exec retries": 3, "exec seeds": 1532, "exec smash": 4881, "exec total [base]": 47272, "exec total [new]": 82029, "exec triage": 26304, "executor restarts [base]": 751, "executor restarts [new]": 1158, "fault jobs": 0, "fuzzer jobs": 695, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 1, "hints jobs": 222, "max signal": 103452, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7246, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8849, "no exec duration": 35030000000, "no exec requests": 139, "pending": 1, "prog exec time": 737, "reproducing": 4, "rpc recv": 10649423536, "rpc sent": 3905017648, "signal": 99395, "smash jobs": 470, "triage jobs": 3, "vm output": 107179876, "vm restarts [base]": 79, "vm restarts [new]": 106 } 2025/11/27 18:43:51 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:44:00 runner 2 connected 2025/11/27 18:44:27 runner 8 connected 2025/11/27 18:44:38 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 18:44:41 runner 7 connected 2025/11/27 18:44:44 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:44:47 runner 0 connected 2025/11/27 18:45:14 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 18:45:18 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:45:35 runner 2 connected 2025/11/27 18:45:50 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:46:02 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 18:46:11 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 18:46:12 runner 7 connected 2025/11/27 18:46:20 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:46:29 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 18:46:51 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:46:59 runner 8 connected 2025/11/27 18:47:10 runner 0 connected 2025/11/27 18:47:24 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:47:25 runner 6 connected 2025/11/27 18:47:34 base crash: WARNING in dbAdjTree 2025/11/27 18:48:22 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:48:23 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = false] 2025/11/27 18:48:30 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 18:48:31 runner 1 connected 2025/11/27 18:48:33 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 18:48:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 414, "corpus": 8400, "corpus [files]": 971, "corpus [symbols]": 971, "cover overflows": 15292, "coverage": 102021, "distributor delayed": 11028, "distributor undelayed": 11021, "distributor violated": 141, "exec candidate": 13105, "exec collide": 2973, "exec fuzz": 5602, "exec gen": 309, "exec hints": 1507, "exec inject": 0, "exec minimize": 10946, "exec retries": 3, "exec seeds": 1624, "exec smash": 5330, "exec total [base]": 49013, "exec total [new]": 83905, "exec triage": 26395, "executor restarts [base]": 797, "executor restarts [new]": 1205, "fault jobs": 0, "fuzzer jobs": 721, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 1, "hints jobs": 228, "max signal": 103523, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7630, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8894, "no exec duration": 35030000000, "no exec requests": 139, "pending": 1, "prog exec time": 720, "reproducing": 4, "rpc recv": 11168797820, "rpc sent": 4111397736, "signal": 99442, "smash jobs": 483, "triage jobs": 10, "vm output": 111147285, "vm restarts [base]": 84, "vm restarts [new]": 111 } 2025/11/27 18:48:55 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 18:49:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 18:49:06 repro finished 'KASAN: slab-use-after-free Write in txEnd', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/27 18:49:06 failed repro for "KASAN: slab-use-after-free Write in txEnd", err=%!s() 2025/11/27 18:49:06 "KASAN: slab-use-after-free Write in txEnd": saved crash log into 1764269346.crash.log 2025/11/27 18:49:06 "KASAN: slab-use-after-free Write in txEnd": saved repro log into 1764269346.repro.log 2025/11/27 18:49:21 runner 8 connected 2025/11/27 18:49:27 runner 2 connected 2025/11/27 18:49:30 runner 0 connected 2025/11/27 18:49:44 base crash: WARNING in dbAdjTree 2025/11/27 18:49:46 runner 7 connected 2025/11/27 18:49:50 runner 6 connected 2025/11/27 18:49:55 runner 0 connected 2025/11/27 18:49:57 runner 1 connected 2025/11/27 18:50:26 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:50:40 runner 1 connected 2025/11/27 18:50:52 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/11/27 18:51:23 base crash: possible deadlock in ocfs2_init_acl 2025/11/27 18:51:33 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 18:51:49 runner 6 connected 2025/11/27 18:52:03 base crash: kernel BUG in ocfs2_set_new_buffer_uptodate 2025/11/27 18:52:22 runner 1 connected 2025/11/27 18:52:31 runner 2 connected 2025/11/27 18:53:00 runner 0 connected 2025/11/27 18:53:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 473, "corpus": 8432, "corpus [files]": 972, "corpus [symbols]": 972, "cover overflows": 16821, "coverage": 102124, "distributor delayed": 11119, "distributor undelayed": 11118, "distributor violated": 141, "exec candidate": 13105, "exec collide": 3290, "exec fuzz": 6312, "exec gen": 336, "exec hints": 1712, "exec inject": 0, "exec minimize": 11689, "exec retries": 3, "exec seeds": 1758, "exec smash": 6046, "exec total [base]": 50723, "exec total [new]": 86941, "exec triage": 26569, "executor restarts [base]": 836, "executor restarts [new]": 1296, "fault jobs": 0, "fuzzer jobs": 726, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 4, "hints jobs": 218, "max signal": 103732, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8249, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8966, "no exec duration": 35030000000, "no exec requests": 139, "pending": 1, "prog exec time": 898, "reproducing": 3, "rpc recv": 11764956812, "rpc sent": 4378617320, "signal": 99542, "smash jobs": 496, "triage jobs": 12, "vm output": 117300589, "vm restarts [base]": 90, "vm restarts [new]": 117 } 2025/11/27 18:53:50 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 18:53:56 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:54:47 runner 6 connected 2025/11/27 18:54:48 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 18:54:50 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 18:54:52 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:55:49 runner 1 connected 2025/11/27 18:55:52 runner 8 connected 2025/11/27 18:56:09 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/27 18:56:17 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2025/11/27 18:56:21 base crash: kernel BUG in jfs_evict_inode 2025/11/27 18:56:33 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2025/11/27 18:56:33 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:56:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 18:57:06 runner 7 connected 2025/11/27 18:57:07 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:57:14 runner 1 connected 2025/11/27 18:57:20 runner 1 connected 2025/11/27 18:57:29 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = false] 2025/11/27 18:57:30 runner 0 connected 2025/11/27 18:57:53 runner 6 connected 2025/11/27 18:58:01 base crash: WARNING in btrfs_chunk_alloc 2025/11/27 18:58:01 reproducing crash 'possible deadlock in ocfs2_setattr': 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 2025/11/27 18:58:01 repro finished 'possible deadlock in ocfs2_setattr', repro=true crepro=false desc='possible deadlock in ocfs2_setattr' hub=false from_dashboard=false 2025/11/27 18:58:01 found repro for "possible deadlock in ocfs2_setattr" (orig title: "-SAME-", reliability: 1), took 22.57 minutes 2025/11/27 18:58:01 "possible deadlock in ocfs2_setattr": saved crash log into 1764269881.crash.log 2025/11/27 18:58:01 "possible deadlock in ocfs2_setattr": saved repro log into 1764269881.repro.log 2025/11/27 18:58:01 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 18:58:02 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = false] 2025/11/27 18:58:04 runner 2 connected 2025/11/27 18:58:17 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 18:58:26 runner 8 connected 2025/11/27 18:58:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 512, "corpus": 8461, "corpus [files]": 972, "corpus [symbols]": 972, "cover overflows": 18077, "coverage": 102173, "distributor delayed": 11227, "distributor undelayed": 11226, "distributor violated": 141, "exec candidate": 13105, "exec collide": 3610, "exec fuzz": 6932, "exec gen": 369, "exec hints": 1908, "exec inject": 0, "exec minimize": 12395, "exec retries": 4, "exec seeds": 1856, "exec smash": 6731, "exec total [base]": 52450, "exec total [new]": 89756, "exec triage": 26722, "executor restarts [base]": 882, "executor restarts [new]": 1378, "fault jobs": 0, "fuzzer jobs": 722, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 4, "hints jobs": 200, "max signal": 103974, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8838, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9033, "no exec duration": 35030000000, "no exec requests": 139, "pending": 1, "prog exec time": 494, "reproducing": 2, "rpc recv": 12284698344, "rpc sent": 4626503504, "signal": 99585, "smash jobs": 505, "triage jobs": 17, "vm output": 121445525, "vm restarts [base]": 92, "vm restarts [new]": 125 } 2025/11/27 18:58:57 runner 2 connected 2025/11/27 18:59:00 runner 1 connected 2025/11/27 18:59:01 runner 1 connected 2025/11/27 18:59:06 runner 6 connected 2025/11/27 18:59:20 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = true] 2025/11/27 18:59:20 scheduled a reproduction of 'possible deadlock in ocfs2_calc_xattr_init' 2025/11/27 18:59:20 start reproducing 'possible deadlock in ocfs2_calc_xattr_init' 2025/11/27 18:59:31 attempt #0 to run "possible deadlock in ocfs2_setattr" on base: crashed with possible deadlock in ocfs2_setattr 2025/11/27 18:59:31 crashes both: possible deadlock in ocfs2_setattr / possible deadlock in ocfs2_setattr 2025/11/27 19:00:15 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 19:00:17 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:00:18 runner 2 connected 2025/11/27 19:00:30 runner 0 connected 2025/11/27 19:00:38 base crash: possible deadlock in run_unpack_ex 2025/11/27 19:01:12 runner 7 connected 2025/11/27 19:01:14 runner 8 connected 2025/11/27 19:01:35 runner 2 connected 2025/11/27 19:01:37 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 19:01:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:01:55 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/27 19:01:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:02:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:02:34 runner 1 connected 2025/11/27 19:02:41 runner 7 connected 2025/11/27 19:02:52 runner 6 connected 2025/11/27 19:02:54 runner 2 connected 2025/11/27 19:02:59 runner 8 connected 2025/11/27 19:03:08 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 19:03:29 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 19:03:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 546, "corpus": 8496, "corpus [files]": 972, "corpus [symbols]": 972, "cover overflows": 19530, "coverage": 102283, "distributor delayed": 11327, "distributor undelayed": 11324, "distributor violated": 141, "exec candidate": 13105, "exec collide": 3944, "exec fuzz": 7540, "exec gen": 402, "exec hints": 2096, "exec inject": 0, "exec minimize": 13307, "exec retries": 4, "exec seeds": 1948, "exec smash": 7420, "exec total [base]": 54428, "exec total [new]": 92769, "exec triage": 26876, "executor restarts [base]": 930, "executor restarts [new]": 1440, "fault jobs": 0, "fuzzer jobs": 712, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 195, "max signal": 104176, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9413, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9092, "no exec duration": 35030000000, "no exec requests": 139, "pending": 1, "prog exec time": 710, "reproducing": 3, "rpc recv": 12941280520, "rpc sent": 4919129152, "signal": 99668, "smash jobs": 504, "triage jobs": 13, "vm output": 127808516, "vm restarts [base]": 97, "vm restarts [new]": 134 } 2025/11/27 19:03:53 base crash: INFO: trying to register non-static key in ocfs2_dlm_shutdown 2025/11/27 19:04:07 runner 7 connected 2025/11/27 19:04:11 base crash: possible deadlock in mark_as_free_ex 2025/11/27 19:04:13 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/11/27 19:04:21 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:04:28 runner 8 connected 2025/11/27 19:04:50 runner 1 connected 2025/11/27 19:05:09 runner 2 connected 2025/11/27 19:05:11 runner 1 connected 2025/11/27 19:05:18 runner 6 connected 2025/11/27 19:05:34 base crash: INFO: trying to register non-static key in ocfs2_dlm_shutdown 2025/11/27 19:05:35 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/27 19:05:48 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 19:05:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:06:31 runner 2 connected 2025/11/27 19:06:32 runner 0 connected 2025/11/27 19:06:42 base crash: kernel BUG in ocfs2_set_new_buffer_uptodate 2025/11/27 19:06:44 runner 2 connected 2025/11/27 19:06:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:06:53 runner 1 connected 2025/11/27 19:07:16 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 19:07:39 runner 1 connected 2025/11/27 19:07:43 runner 8 connected 2025/11/27 19:07:53 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:08:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:08:13 runner 2 connected 2025/11/27 19:08:20 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/27 19:08:23 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 19:08:25 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/refcounttree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:08:38 base crash: kernel BUG in hfs_write_inode 2025/11/27 19:08:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:08:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 579, "corpus": 8539, "corpus [files]": 973, "corpus [symbols]": 973, "cover overflows": 20963, "coverage": 102376, "distributor delayed": 11423, "distributor undelayed": 11419, "distributor violated": 141, "exec candidate": 13105, "exec collide": 4304, "exec fuzz": 8274, "exec gen": 449, "exec hints": 2303, "exec inject": 0, "exec minimize": 14120, "exec retries": 5, "exec seeds": 2055, "exec smash": 8246, "exec total [base]": 55815, "exec total [new]": 96001, "exec triage": 27012, "executor restarts [base]": 968, "executor restarts [new]": 1505, "fault jobs": 0, "fuzzer jobs": 724, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 1, "hints jobs": 203, "max signal": 104327, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9933, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9151, "no exec duration": 35030000000, "no exec requests": 139, "pending": 1, "prog exec time": 697, "reproducing": 3, "rpc recv": 13513469800, "rpc sent": 5187143248, "signal": 99761, "smash jobs": 517, "triage jobs": 4, "vm output": 135752620, "vm restarts [base]": 103, "vm restarts [new]": 141 } 2025/11/27 19:08:51 runner 7 connected 2025/11/27 19:09:05 runner 8 connected 2025/11/27 19:09:11 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/refcounttree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:09:17 runner 6 connected 2025/11/27 19:09:20 runner 1 connected 2025/11/27 19:09:36 runner 1 connected 2025/11/27 19:09:36 runner 2 connected 2025/11/27 19:09:54 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 19:09:54 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/11/27 19:10:21 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': 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 2025/11/27 19:10:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:10:39 base crash: possible deadlock in ocfs2_init_acl 2025/11/27 19:10:45 base crash: kernel BUG in ocfs2_set_new_buffer_uptodate 2025/11/27 19:10:49 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/27 19:10:51 runner 8 connected 2025/11/27 19:10:52 runner 1 connected 2025/11/27 19:11:13 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/11/27 19:11:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:11:35 runner 6 connected 2025/11/27 19:11:36 runner 2 connected 2025/11/27 19:11:43 runner 0 connected 2025/11/27 19:11:48 runner 2 connected 2025/11/27 19:12:10 runner 8 connected 2025/11/27 19:12:27 runner 1 connected 2025/11/27 19:12:51 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:12:52 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 19:12:57 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 19:13:12 base crash: WARNING in hfs_bnode_create 2025/11/27 19:13:47 runner 2 connected 2025/11/27 19:13:48 runner 0 connected 2025/11/27 19:13:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 617, "corpus": 8556, "corpus [files]": 973, "corpus [symbols]": 973, "cover overflows": 22103, "coverage": 102500, "distributor delayed": 11522, "distributor undelayed": 11519, "distributor violated": 141, "exec candidate": 13105, "exec collide": 4687, "exec fuzz": 8983, "exec gen": 489, "exec hints": 2512, "exec inject": 0, "exec minimize": 14519, "exec retries": 5, "exec seeds": 2167, "exec smash": 9060, "exec total [base]": 57359, "exec total [new]": 98796, "exec triage": 27136, "executor restarts [base]": 1001, "executor restarts [new]": 1584, "fault jobs": 0, "fuzzer jobs": 685, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 181, "max signal": 104531, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10299, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9200, "no exec duration": 35030000000, "no exec requests": 139, "pending": 1, "prog exec time": 900, "reproducing": 3, "rpc recv": 14121217708, "rpc sent": 5435641064, "signal": 99867, "smash jobs": 495, "triage jobs": 9, "vm output": 144349736, "vm restarts [base]": 109, "vm restarts [new]": 151 } 2025/11/27 19:13:54 runner 1 connected 2025/11/27 19:14:09 runner 2 connected 2025/11/27 19:14:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:14:31 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/27 19:14:33 base crash: possible deadlock in ocfs2_xattr_set 2025/11/27 19:14:39 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/11/27 19:14:40 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 19:14:40 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:14:55 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/27 19:15:24 runner 2 connected 2025/11/27 19:15:27 runner 6 connected 2025/11/27 19:15:30 runner 1 connected 2025/11/27 19:15:35 runner 0 connected 2025/11/27 19:15:37 runner 7 connected 2025/11/27 19:15:38 runner 2 connected 2025/11/27 19:15:52 runner 1 connected 2025/11/27 19:15:56 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/27 19:16:01 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/27 19:16:07 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/11/27 19:16:16 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 19:16:41 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': 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 2025/11/27 19:16:42 base crash: possible deadlock in ocfs2_init_acl 2025/11/27 19:16:46 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/27 19:16:55 runner 6 connected 2025/11/27 19:16:58 runner 7 connected 2025/11/27 19:17:04 runner 2 connected 2025/11/27 19:17:13 runner 2 connected 2025/11/27 19:17:17 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/refcounttree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:17:19 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/27 19:17:39 runner 1 connected 2025/11/27 19:17:41 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:17:43 runner 1 connected 2025/11/27 19:17:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:17:51 base crash: kernel BUG in hfs_write_inode 2025/11/27 19:18:18 runner 6 connected 2025/11/27 19:18:24 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 19:18:40 runner 8 connected 2025/11/27 19:18:42 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/27 19:18:43 runner 2 connected 2025/11/27 19:18:48 runner 2 connected 2025/11/27 19:18:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 632, "corpus": 8568, "corpus [files]": 973, "corpus [symbols]": 973, "cover overflows": 22838, "coverage": 102526, "distributor delayed": 11561, "distributor undelayed": 11561, "distributor violated": 141, "exec candidate": 13105, "exec collide": 4901, "exec fuzz": 9360, "exec gen": 515, "exec hints": 2630, "exec inject": 0, "exec minimize": 14885, "exec retries": 5, "exec seeds": 2215, "exec smash": 9510, "exec total [base]": 58573, "exec total [new]": 100453, "exec triage": 27189, "executor restarts [base]": 1039, "executor restarts [new]": 1662, "fault jobs": 0, "fuzzer jobs": 657, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 173, "max signal": 104681, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10636, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9223, "no exec duration": 35030000000, "no exec requests": 139, "pending": 1, "prog exec time": 658, "reproducing": 3, "rpc recv": 14827411276, "rpc sent": 5612893144, "signal": 99891, "smash jobs": 477, "triage jobs": 7, "vm output": 158077458, "vm restarts [base]": 116, "vm restarts [new]": 163 } 2025/11/27 19:19:22 runner 1 connected 2025/11/27 19:19:36 base crash: possible deadlock in ocfs2_xattr_set 2025/11/27 19:19:39 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/27 19:19:40 runner 6 connected 2025/11/27 19:19:55 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:20:16 base crash: possible deadlock in ocfs2_init_acl 2025/11/27 19:20:35 runner 0 connected 2025/11/27 19:20:43 runner 7 connected 2025/11/27 19:20:51 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/11/27 19:20:51 runner 2 connected 2025/11/27 19:21:13 runner 1 connected 2025/11/27 19:21:42 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 19:21:48 runner 1 connected 2025/11/27 19:22:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:22:39 runner 2 connected 2025/11/27 19:22:57 runner 7 connected 2025/11/27 19:23:11 base crash: WARNING in dbAdjTree 2025/11/27 19:23:19 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 19:23:19 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:23:20 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:23:21 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/refcounttree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:23:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 654, "corpus": 8590, "corpus [files]": 973, "corpus [symbols]": 973, "cover overflows": 24256, "coverage": 102582, "distributor delayed": 11641, "distributor undelayed": 11636, "distributor violated": 141, "exec candidate": 13105, "exec collide": 5317, "exec fuzz": 10161, "exec gen": 549, "exec hints": 2870, "exec inject": 0, "exec minimize": 15367, "exec retries": 5, "exec seeds": 2299, "exec smash": 10433, "exec total [base]": 60189, "exec total [new]": 103551, "exec triage": 27305, "executor restarts [base]": 1087, "executor restarts [new]": 1767, "fault jobs": 0, "fuzzer jobs": 613, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 151, "max signal": 104771, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11039, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9272, "no exec duration": 35030000000, "no exec requests": 139, "pending": 1, "prog exec time": 874, "reproducing": 3, "rpc recv": 15339135544, "rpc sent": 5883371520, "signal": 99924, "smash jobs": 450, "triage jobs": 12, "vm output": 173226770, "vm restarts [base]": 120, "vm restarts [new]": 168 } 2025/11/27 19:24:08 runner 1 connected 2025/11/27 19:24:15 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': 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 2025/11/27 19:24:15 runner 0 connected 2025/11/27 19:24:17 runner 2 connected 2025/11/27 19:24:19 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/11/27 19:24:24 runner 8 connected 2025/11/27 19:24:54 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/refcounttree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:25:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:25:16 runner 6 connected 2025/11/27 19:25:41 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:25:42 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/27 19:25:51 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/11/27 19:25:56 runner 2 connected 2025/11/27 19:26:07 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/refcounttree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:26:26 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:26:32 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 19:26:32 runner 8 connected 2025/11/27 19:26:37 runner 1 connected 2025/11/27 19:26:50 runner 6 connected 2025/11/27 19:27:04 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:27:15 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/27 19:27:19 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 19:27:23 runner 2 connected 2025/11/27 19:27:29 runner 0 connected 2025/11/27 19:27:41 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/refcounttree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:27:58 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 19:28:12 runner 8 connected 2025/11/27 19:28:18 runner 2 connected 2025/11/27 19:28:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:28:36 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:28:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 663, "corpus": 8605, "corpus [files]": 973, "corpus [symbols]": 973, "cover overflows": 25450, "coverage": 102776, "distributor delayed": 11708, "distributor undelayed": 11708, "distributor violated": 141, "exec candidate": 13105, "exec collide": 5657, "exec fuzz": 10786, "exec gen": 578, "exec hints": 3069, "exec inject": 0, "exec minimize": 15822, "exec retries": 6, "exec seeds": 2353, "exec smash": 11183, "exec total [base]": 62006, "exec total [new]": 106119, "exec triage": 27412, "executor restarts [base]": 1154, "executor restarts [new]": 1848, "fault jobs": 0, "fuzzer jobs": 580, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 149, "max signal": 104943, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11454, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9314, "no exec duration": 35030000000, "no exec requests": 139, "pending": 1, "prog exec time": 865, "reproducing": 3, "rpc recv": 15918874740, "rpc sent": 6150601208, "signal": 100035, "smash jobs": 423, "triage jobs": 8, "vm output": 179413346, "vm restarts [base]": 124, "vm restarts [new]": 177 } 2025/11/27 19:28:54 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/11/27 19:28:54 runner 0 connected 2025/11/27 19:29:13 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/refcounttree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:29:26 runner 6 connected 2025/11/27 19:29:28 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/27 19:29:38 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 19:29:45 base crash: possible deadlock in ocfs2_xattr_set 2025/11/27 19:29:51 runner 8 connected 2025/11/27 19:29:54 base crash: kernel BUG in hfs_write_inode 2025/11/27 19:30:06 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:30:27 runner 2 connected 2025/11/27 19:30:35 runner 7 connected 2025/11/27 19:30:43 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': 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 2025/11/27 19:30:44 runner 2 connected 2025/11/27 19:30:51 runner 1 connected 2025/11/27 19:31:21 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:31:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:31:52 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/refcounttree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:32:18 runner 6 connected 2025/11/27 19:32:20 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:32:29 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:32:34 runner 1 connected 2025/11/27 19:32:45 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 19:33:03 patched crashed: possible deadlock in hfs_find_init [need repro = true] 2025/11/27 19:33:03 scheduled a reproduction of 'possible deadlock in hfs_find_init' 2025/11/27 19:33:03 start reproducing 'possible deadlock in hfs_find_init' 2025/11/27 19:33:17 runner 7 connected 2025/11/27 19:33:23 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/refcounttree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:33:42 runner 0 connected 2025/11/27 19:33:47 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 19:33:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 675, "corpus": 8624, "corpus [files]": 973, "corpus [symbols]": 973, "cover overflows": 26599, "coverage": 102807, "distributor delayed": 11761, "distributor undelayed": 11758, "distributor violated": 141, "exec candidate": 13105, "exec collide": 6013, "exec fuzz": 11458, "exec gen": 614, "exec hints": 3295, "exec inject": 0, "exec minimize": 16218, "exec retries": 6, "exec seeds": 2404, "exec smash": 11964, "exec total [base]": 63886, "exec total [new]": 108705, "exec triage": 27481, "executor restarts [base]": 1209, "executor restarts [new]": 1932, "fault jobs": 0, "fuzzer jobs": 514, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 143, "max signal": 105019, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11789, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9345, "no exec duration": 35030000000, "no exec requests": 139, "pending": 1, "prog exec time": 714, "reproducing": 4, "rpc recv": 16401052216, "rpc sent": 6409175984, "signal": 100062, "smash jobs": 366, "triage jobs": 5, "vm output": 183971387, "vm restarts [base]": 128, "vm restarts [new]": 184 } 2025/11/27 19:34:00 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': 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 2025/11/27 19:34:11 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 19:34:25 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 19:34:32 reproducing crash 'possible deadlock in hfs_find_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:34:43 runner 2 connected 2025/11/27 19:35:03 reproducing crash 'possible deadlock in hfs_find_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:35:08 runner 0 connected 2025/11/27 19:35:22 runner 1 connected 2025/11/27 19:35:34 reproducing crash 'possible deadlock in hfs_find_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:35:51 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:35:52 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:35:54 base crash: possible deadlock in ocfs2_init_acl 2025/11/27 19:36:05 reproducing crash 'possible deadlock in hfs_find_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:36:27 patched crashed: possible deadlock in hfsplus_get_block [need repro = true] 2025/11/27 19:36:27 scheduled a reproduction of 'possible deadlock in hfsplus_get_block' 2025/11/27 19:36:37 reproducing crash 'possible deadlock in hfs_find_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:36:47 runner 7 connected 2025/11/27 19:36:49 runner 6 connected 2025/11/27 19:36:52 runner 2 connected 2025/11/27 19:36:58 base crash: WARNING in dbAdjTree 2025/11/27 19:37:17 runner 8 connected 2025/11/27 19:37:27 patched crashed: KASAN: slab-use-after-free Read in jfs_lazycommit [need repro = true] 2025/11/27 19:37:27 scheduled a reproduction of 'KASAN: slab-use-after-free Read in jfs_lazycommit' 2025/11/27 19:37:33 reproducing crash 'possible deadlock in hfs_find_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:37:39 patched crashed: KASAN: slab-use-after-free Read in jfs_lazycommit [need repro = true] 2025/11/27 19:37:39 scheduled a reproduction of 'KASAN: slab-use-after-free Read in jfs_lazycommit' 2025/11/27 19:37:56 runner 1 connected 2025/11/27 19:38:03 reproducing crash 'possible deadlock in hfs_find_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:38:26 runner 7 connected 2025/11/27 19:38:33 reproducing crash 'possible deadlock in hfs_find_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:38:36 runner 6 connected 2025/11/27 19:38:40 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 19:38:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 689, "corpus": 8638, "corpus [files]": 973, "corpus [symbols]": 973, "cover overflows": 27238, "coverage": 102834, "distributor delayed": 11794, "distributor undelayed": 11794, "distributor violated": 146, "exec candidate": 13105, "exec collide": 6264, "exec fuzz": 11879, "exec gen": 631, "exec hints": 3449, "exec inject": 0, "exec minimize": 16512, "exec retries": 7, "exec seeds": 2443, "exec smash": 12460, "exec total [base]": 65527, "exec total [new]": 110423, "exec triage": 27527, "executor restarts [base]": 1264, "executor restarts [new]": 1981, "fault jobs": 0, "fuzzer jobs": 487, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 136, "max signal": 105091, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12001, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9366, "no exec duration": 35077000000, "no exec requests": 141, "pending": 3, "prog exec time": 539, "reproducing": 4, "rpc recv": 16896851100, "rpc sent": 6604239944, "signal": 100084, "smash jobs": 345, "triage jobs": 6, "vm output": 187973363, "vm restarts [base]": 133, "vm restarts [new]": 189 } 2025/11/27 19:39:01 patched crashed: kernel BUG in may_open [need repro = false] 2025/11/27 19:39:07 reproducing crash 'possible deadlock in hfs_find_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:39:37 runner 1 connected 2025/11/27 19:39:59 reproducing crash 'kernel BUG in jfs_evict_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f kernel/time/hrtimer.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:40:00 runner 6 connected 2025/11/27 19:40:10 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:40:28 reproducing crash 'possible deadlock in hfs_find_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:40:29 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 19:41:09 runner 8 connected 2025/11/27 19:41:12 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:41:19 reproducing crash 'possible deadlock in hfs_find_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:41:27 runner 2 connected 2025/11/27 19:41:27 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/11/27 19:41:35 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 19:42:07 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/refcounttree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:42:10 runner 6 connected 2025/11/27 19:42:25 runner 0 connected 2025/11/27 19:42:34 runner 1 connected 2025/11/27 19:42:47 reproducing crash 'possible deadlock in hfs_find_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:43:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:43:03 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 19:43:35 reproducing crash 'possible deadlock in hfs_find_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:43:37 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/refcounttree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:43:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 710, "corpus": 8657, "corpus [files]": 974, "corpus [symbols]": 974, "cover overflows": 28297, "coverage": 102934, "distributor delayed": 11864, "distributor undelayed": 11853, "distributor violated": 146, "exec candidate": 13105, "exec collide": 6527, "exec fuzz": 12359, "exec gen": 651, "exec hints": 3629, "exec inject": 0, "exec minimize": 16923, "exec retries": 7, "exec seeds": 2484, "exec smash": 13004, "exec total [base]": 67265, "exec total [new]": 112460, "exec triage": 27621, "executor restarts [base]": 1314, "executor restarts [new]": 2036, "fault jobs": 0, "fuzzer jobs": 476, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 135, "max signal": 105260, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12346, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9407, "no exec duration": 35077000000, "no exec requests": 141, "pending": 3, "prog exec time": 610, "reproducing": 4, "rpc recv": 17290661340, "rpc sent": 6826228264, "signal": 100146, "smash jobs": 329, "triage jobs": 12, "vm output": 191793699, "vm restarts [base]": 137, "vm restarts [new]": 192 } 2025/11/27 19:43:50 reproducing crash 'kernel BUG in jfs_evict_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f kernel/time/hrtimer.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:43:57 runner 7 connected 2025/11/27 19:44:00 runner 1 connected 2025/11/27 19:44:01 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 19:44:05 reproducing crash 'possible deadlock in hfs_find_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:44:16 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/refcounttree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:44:34 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/11/27 19:44:57 runner 8 connected 2025/11/27 19:45:14 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': 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 2025/11/27 19:45:33 runner 2 connected 2025/11/27 19:45:47 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': 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 2025/11/27 19:45:51 reproducing crash 'possible deadlock in hfs_find_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:46:46 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': 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 2025/11/27 19:46:52 reproducing crash 'possible deadlock in hfs_find_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:46:58 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/11/27 19:47:07 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/11/27 19:47:14 base crash: WARNING in hfs_bnode_create 2025/11/27 19:47:16 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': 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 2025/11/27 19:47:27 reproducing crash 'possible deadlock in hfs_find_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/extent.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:47:27 repro finished 'possible deadlock in hfs_find_init', repro=true crepro=false desc='possible deadlock in hfs_find_init' hub=false from_dashboard=false 2025/11/27 19:47:27 found repro for "possible deadlock in hfs_find_init" (orig title: "-SAME-", reliability: 1), took 13.96 minutes 2025/11/27 19:47:27 start reproducing 'possible deadlock in hfsplus_get_block' 2025/11/27 19:47:27 "possible deadlock in hfs_find_init": saved crash log into 1764272847.crash.log 2025/11/27 19:47:27 "possible deadlock in hfs_find_init": saved repro log into 1764272847.repro.log 2025/11/27 19:47:56 runner 6 connected 2025/11/27 19:48:03 runner 2 connected 2025/11/27 19:48:10 reproducing crash 'kernel BUG in jfs_evict_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f kernel/time/hrtimer.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:48:14 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': 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 2025/11/27 19:48:35 base crash: possible deadlock in hfs_extend_file 2025/11/27 19:48:44 attempt #0 to run "possible deadlock in hfs_find_init" on base: aborting due to context cancelation 2025/11/27 19:48:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 730, "corpus": 8664, "corpus [files]": 974, "corpus [symbols]": 974, "cover overflows": 29305, "coverage": 102996, "distributor delayed": 11918, "distributor undelayed": 11918, "distributor violated": 146, "exec candidate": 13105, "exec collide": 6725, "exec fuzz": 12759, "exec gen": 668, "exec hints": 3762, "exec inject": 0, "exec minimize": 17346, "exec retries": 7, "exec seeds": 2529, "exec smash": 13442, "exec total [base]": 68998, "exec total [new]": 114213, "exec triage": 27717, "executor restarts [base]": 1373, "executor restarts [new]": 2136, "fault jobs": 0, "fuzzer jobs": 421, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 123, "max signal": 105306, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12791, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9438, "no exec duration": 35077000000, "no exec requests": 141, "pending": 2, "prog exec time": 949, "reproducing": 4, "rpc recv": 17655771756, "rpc sent": 7040220832, "signal": 100176, "smash jobs": 293, "triage jobs": 5, "vm output": 195102915, "vm restarts [base]": 140, "vm restarts [new]": 195 } 2025/11/27 19:48:55 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/refcounttree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:49:32 runner 1 connected 2025/11/27 19:49:40 runner 0 connected 2025/11/27 19:49:42 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': 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 2025/11/27 19:49:53 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 2025/11/27 19:50:29 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/refcounttree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:50:50 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 2025/11/27 19:50:58 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/11/27 19:51:04 base crash: possible deadlock in run_unpack_ex 2025/11/27 19:51:14 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:51:14 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/refcounttree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:51:22 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 2025/11/27 19:51:53 reproducing crash 'kernel BUG in jfs_evict_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f kernel/time/hrtimer.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:51:53 repro finished 'kernel BUG in jfs_evict_inode', repro=true crepro=false desc='WARNING in print_bfs_bug' hub=false from_dashboard=false 2025/11/27 19:51:53 reproduction of "kernel BUG in jfs_evict_inode" aborted: it's no longer needed 2025/11/27 19:51:53 found repro for "WARNING in print_bfs_bug" (orig title: "kernel BUG in jfs_evict_inode", reliability: 1), took 136.32 minutes 2025/11/27 19:51:53 start reproducing 'KASAN: slab-use-after-free Read in jfs_lazycommit' 2025/11/27 19:51:53 "WARNING in print_bfs_bug": saved crash log into 1764273113.crash.log 2025/11/27 19:51:53 "WARNING in print_bfs_bug": saved repro log into 1764273113.repro.log 2025/11/27 19:51:55 runner 7 connected 2025/11/27 19:52:00 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': 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 2025/11/27 19:52:02 runner 2 connected 2025/11/27 19:52:10 runner 6 connected 2025/11/27 19:52:17 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 2025/11/27 19:52:29 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/27 19:52:32 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 19:52:34 base crash: WARNING in dbAdjTree 2025/11/27 19:52:40 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/refcounttree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/27 19:53:19 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 2025/11/27 19:53:25 runner 2 connected 2025/11/27 19:53:26 runner 7 connected 2025/11/27 19:53:29 runner 8 connected 2025/11/27 19:53:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 756, "corpus": 8669, "corpus [files]": 974, "corpus [symbols]": 974, "cover overflows": 29956, "coverage": 103005, "distributor delayed": 11956, "distributor undelayed": 11956, "distributor violated": 146, "exec candidate": 13105, "exec collide": 6973, "exec fuzz": 13167, "exec gen": 692, "exec hints": 3919, "exec inject": 0, "exec minimize": 17490, "exec retries": 7, "exec seeds": 2570, "exec smash": 13923, "exec total [base]": 70181, "exec total [new]": 115765, "exec triage": 27763, "executor restarts [base]": 1440, "executor restarts [new]": 2201, "fault jobs": 0, "fuzzer jobs": 370, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 103, "max signal": 105345, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12918, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9458, "no exec duration": 35077000000, "no exec requests": 141, "pending": 1, "prog exec time": 684, "reproducing": 4, "rpc recv": 18025650860, "rpc sent": 7207849192, "signal": 100184, "smash jobs": 261, "triage jobs": 6, "vm output": 199329246, "vm restarts [base]": 144, "vm restarts [new]": 199 } 2025/11/27 19:53:51 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 19:53:53 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/27 19:54:12 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 2025/11/27 19:54:47 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 2025/11/27 19:54:48 runner 2 connected 2025/11/27 19:54:50 runner 8 connected 2025/11/27 19:55:32 base crash: INFO: task hung in __iterate_supers 2025/11/27 19:55:34 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/11/27 19:55:39 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 2025/11/27 19:56:10 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 2025/11/27 19:56:23 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:56:29 runner 1 connected 2025/11/27 19:56:33 runner 8 connected 2025/11/27 19:56:34 attempt #0 to run "WARNING in print_bfs_bug" on base: crashed with WARNING in print_bfs_bug 2025/11/27 19:56:34 crashes both: WARNING in print_bfs_bug / WARNING in print_bfs_bug 2025/11/27 19:56:40 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 2025/11/27 19:57:13 runner 6 connected 2025/11/27 19:57:15 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 2025/11/27 19:57:16 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/27 19:57:32 runner 0 connected 2025/11/27 19:57:43 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 2025/11/27 19:58:03 base crash: kernel BUG in jfs_evict_inode 2025/11/27 19:58:12 runner 7 connected 2025/11/27 19:58:16 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 2025/11/27 19:58:34 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/27 19:58:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 769, "corpus": 8684, "corpus [files]": 974, "corpus [symbols]": 974, "cover overflows": 30821, "coverage": 103036, "distributor delayed": 12004, "distributor undelayed": 12001, "distributor violated": 146, "exec candidate": 13105, "exec collide": 7187, "exec fuzz": 13556, "exec gen": 709, "exec hints": 4077, "exec inject": 0, "exec minimize": 17851, "exec retries": 7, "exec seeds": 2594, "exec smash": 14360, "exec total [base]": 71465, "exec total [new]": 117441, "exec triage": 27838, "executor restarts [base]": 1486, "executor restarts [new]": 2250, "fault jobs": 0, "fuzzer jobs": 352, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 109, "max signal": 105453, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13161, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9488, "no exec duration": 35077000000, "no exec requests": 141, "pending": 1, "prog exec time": 814, "reproducing": 4, "rpc recv": 18374259432, "rpc sent": 7379103872, "signal": 100216, "smash jobs": 236, "triage jobs": 7, "vm output": 202747424, "vm restarts [base]": 147, "vm restarts [new]": 203 } 2025/11/27 19:58:49 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 2025/11/27 19:58:59 runner 1 connected 2025/11/27 19:59:10 base crash: kernel BUG in hfs_write_inode 2025/11/27 19:59:24 runner 8 connected 2025/11/27 19:59:25 base crash: WARNING in dbAdjTree 2025/11/27 19:59:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 19:59:42 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 19:59:42 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 2025/11/27 20:00:01 runner 2 connected 2025/11/27 20:00:13 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 2025/11/27 20:00:14 runner 1 connected 2025/11/27 20:00:18 runner 6 connected 2025/11/27 20:00:32 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = false] 2025/11/27 20:00:38 runner 0 connected 2025/11/27 20:00:45 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = false] 2025/11/27 20:00:48 base crash: possible deadlock in hfs_find_init 2025/11/27 20:01:00 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = false] 2025/11/27 20:01:09 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 2025/11/27 20:01:24 runner 8 connected 2025/11/27 20:01:42 runner 7 connected 2025/11/27 20:01:42 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 2025/11/27 20:01:45 runner 1 connected 2025/11/27 20:01:48 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = false] 2025/11/27 20:01:57 runner 6 connected 2025/11/27 20:02:13 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 2025/11/27 20:02:30 patched crashed: possible deadlock in ocfs2_setattr [need repro = false] 2025/11/27 20:02:45 runner 8 connected 2025/11/27 20:02:55 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 20:03:04 base crash: kernel BUG in ocfs2_set_new_buffer_uptodate 2025/11/27 20:03:28 runner 7 connected 2025/11/27 20:03:35 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 20:03:35 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 2025/11/27 20:03:45 runner 6 connected 2025/11/27 20:03:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 779, "corpus": 8697, "corpus [files]": 975, "corpus [symbols]": 975, "cover overflows": 31405, "coverage": 103124, "distributor delayed": 12038, "distributor undelayed": 12038, "distributor violated": 146, "exec candidate": 13105, "exec collide": 7331, "exec fuzz": 13842, "exec gen": 720, "exec hints": 4189, "exec inject": 0, "exec minimize": 18147, "exec retries": 7, "exec seeds": 2618, "exec smash": 14667, "exec total [base]": 72995, "exec total [new]": 118677, "exec triage": 27890, "executor restarts [base]": 1540, "executor restarts [new]": 2286, "fault jobs": 0, "fuzzer jobs": 335, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 116, "max signal": 105495, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13350, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9506, "no exec duration": 35077000000, "no exec requests": 141, "pending": 1, "prog exec time": 718, "reproducing": 4, "rpc recv": 18894368364, "rpc sent": 7542375184, "signal": 100330, "smash jobs": 218, "triage jobs": 1, "vm output": 212071346, "vm restarts [base]": 152, "vm restarts [new]": 211 } 2025/11/27 20:04:02 runner 2 connected 2025/11/27 20:04:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 20:04:11 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 2025/11/27 20:04:34 runner 0 connected 2025/11/27 20:04:38 base crash: possible deadlock in mark_as_free_ex 2025/11/27 20:05:03 runner 7 connected 2025/11/27 20:05:03 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 2025/11/27 20:05:17 base crash: possible deadlock in ocfs2_init_acl 2025/11/27 20:05:35 runner 1 connected 2025/11/27 20:05:40 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 2025/11/27 20:06:17 runner 2 connected 2025/11/27 20:06:22 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 2025/11/27 20:06:46 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/11/27 20:06:49 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/11/27 20:06:59 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 2025/11/27 20:07:35 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 2025/11/27 20:07:39 base crash: possible deadlock in ocfs2_setattr 2025/11/27 20:07:43 runner 6 connected 2025/11/27 20:07:48 runner 8 connected 2025/11/27 20:08:02 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 20:08:04 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 2025/11/27 20:08:37 runner 2 connected 2025/11/27 20:08:41 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 2025/11/27 20:08:49 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 812, "corpus": 8712, "corpus [files]": 975, "corpus [symbols]": 975, "cover overflows": 32364, "coverage": 103156, "distributor delayed": 12087, "distributor undelayed": 12087, "distributor violated": 146, "exec candidate": 13105, "exec collide": 7621, "exec fuzz": 14366, "exec gen": 750, "exec hints": 4427, "exec inject": 0, "exec minimize": 18514, "exec retries": 7, "exec seeds": 2684, "exec smash": 15205, "exec total [base]": 74514, "exec total [new]": 120813, "exec triage": 27967, "executor restarts [base]": 1594, "executor restarts [new]": 2332, "fault jobs": 0, "fuzzer jobs": 299, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 108, "max signal": 105562, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13588, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9538, "no exec duration": 35077000000, "no exec requests": 141, "pending": 1, "prog exec time": 802, "reproducing": 4, "rpc recv": 19349296300, "rpc sent": 7764260536, "signal": 100361, "smash jobs": 185, "triage jobs": 6, "vm output": 218145362, "vm restarts [base]": 157, "vm restarts [new]": 214 } 2025/11/27 20:08:59 runner 0 connected 2025/11/27 20:09:00 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/11/27 20:09:07 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': 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 2025/11/27 20:09:21 repro finished 'KASAN: slab-use-after-free Write in lmLogSync', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/27 20:09:21 failed repro for "KASAN: slab-use-after-free Write in lmLogSync", err=%!s() 2025/11/27 20:09:21 "KASAN: slab-use-after-free Write in lmLogSync": saved crash log into 1764274161.crash.log 2025/11/27 20:09:21 "KASAN: slab-use-after-free Write in lmLogSync": saved repro log into 1764274161.repro.log 2025/11/27 20:09:48 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': 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 2025/11/27 20:09:55 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/27 20:09:57 runner 7 connected 2025/11/27 20:10:04 runner 0 connected 2025/11/27 20:10:19 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': 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 2025/11/27 20:10:39 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 20:10:46 runner 1 connected 2025/11/27 20:10:47 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 2025/11/27 20:10:52 runner 8 connected 2025/11/27 20:11:08 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/11/27 20:11:30 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': 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 2025/11/27 20:11:35 runner 7 connected 2025/11/27 20:11:46 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 2025/11/27 20:11:50 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/27 20:12:05 runner 0 connected 2025/11/27 20:12:13 base crash: kernel BUG in hfs_write_inode 2025/11/27 20:12:18 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 20:12:21 patched crashed: INFO: task hung in btrfs_control_ioctl [need repro = true] 2025/11/27 20:12:21 scheduled a reproduction of 'INFO: task hung in btrfs_control_ioctl' 2025/11/27 20:12:21 start reproducing 'INFO: task hung in btrfs_control_ioctl' 2025/11/27 20:12:48 runner 8 connected 2025/11/27 20:12:58 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 2025/11/27 20:12:58 repro finished 'possible deadlock in hfsplus_get_block', repro=true crepro=false desc='possible deadlock in hfsplus_get_block' hub=false from_dashboard=false 2025/11/27 20:12:58 found repro for "possible deadlock in hfsplus_get_block" (orig title: "-SAME-", reliability: 1), took 24.22 minutes 2025/11/27 20:12:58 "possible deadlock in hfsplus_get_block": saved crash log into 1764274378.crash.log 2025/11/27 20:12:58 "possible deadlock in hfsplus_get_block": saved repro log into 1764274378.repro.log 2025/11/27 20:13:10 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/27 20:13:10 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/27 20:13:14 runner 1 connected 2025/11/27 20:13:18 runner 1 connected 2025/11/27 20:13:18 runner 0 connected 2025/11/27 20:13:18 runner 6 connected 2025/11/27 20:13:44 bug reporting terminated 2025/11/27 20:13:44 status reporting terminated 2025/11/27 20:13:44 attempt #0 to run "possible deadlock in hfsplus_get_block" on base: skipping due to errors: context deadline exceeded / 2025/11/27 20:13:44 base: rpc server terminaled 2025/11/27 20:13:44 new: rpc server terminaled 2025/11/27 20:13:50 repro finished 'INFO: task hung in btrfs_control_ioctl', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/27 20:13:59 base: pool terminated 2025/11/27 20:13:59 base: kernel context loop terminated 2025/11/27 20:15:56 repro finished 'KASAN: slab-use-after-free Read in jfs_lazycommit', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/27 20:19:20 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': concatenation step failed with context deadline exceeded 2025/11/27 20:19:20 repro finished 'possible deadlock in ocfs2_calc_xattr_init', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/27 20:19:20 repro loop terminated 2025/11/27 20:19:20 new: pool terminated 2025/11/27 20:19:20 new: kernel context loop terminated 2025/11/27 20:19:20 diff fuzzing terminated 2025/11/27 20:19:20 fuzzing is finished 2025/11/27 20:19:20 status at the end: Title On-Base On-Patched INFO: task hung in __iterate_supers 2 crashes 4 crashes INFO: task hung in btrfs_control_ioctl 1 crashes INFO: task hung in lock_metapage 2 crashes 1 crashes INFO: trying to register non-static key in ocfs2_dlm_shutdown 2 crashes KASAN: slab-use-after-free Read in jfs_lazycommit 2 crashes KASAN: slab-use-after-free Write in lmLogSync 1 crashes KASAN: slab-use-after-free Write in txEnd 1 crashes UBSAN: array-index-out-of-bounds in dtSplitPage 1 crashes 3 crashes WARNING in btrfs_chunk_alloc 1 crashes WARNING in dbAdjTree 10 crashes 14 crashes WARNING in hfs_bnode_create 3 crashes 8 crashes WARNING in print_bfs_bug 1 crashes [reproduced] WARNING in udf_truncate_extents 5 crashes 4 crashes[reproduced] kernel BUG in hfs_write_inode 26 crashes 42 crashes kernel BUG in jfs_evict_inode 5 crashes 9 crashes kernel BUG in may_open 1 crashes 1 crashes kernel BUG in ocfs2_set_new_buffer_uptodate 6 crashes 8 crashes kernel BUG in ocfs2_write_cluster_by_desc 3 crashes 6 crashes[reproduced] kernel BUG in txUnlock 2 crashes 6 crashes[reproduced] possible deadlock in dqget 1 crashes 1 crashes possible deadlock in hfs_extend_file 1 crashes possible deadlock in hfs_find_init 1 crashes 1 crashes[reproduced] possible deadlock in hfsplus_get_block 1 crashes[reproduced] possible deadlock in mark_as_free_ex 2 crashes possible deadlock in ntfs_look_for_free_space 1 crashes 2 crashes possible deadlock in ocfs2_calc_xattr_init 1 crashes possible deadlock in ocfs2_del_inode_from_orphan 4 crashes 2 crashes possible deadlock in ocfs2_evict_inode 1 crashes possible deadlock in ocfs2_init_acl 11 crashes 11 crashes possible deadlock in ocfs2_reserve_suballoc_bits 1 crashes 1 crashes possible deadlock in ocfs2_setattr 3 crashes 2 crashes[reproduced] possible deadlock in ocfs2_try_remove_refcount_tree 56 crashes 68 crashes possible deadlock in ocfs2_xattr_set 4 crashes 5 crashes possible deadlock in run_unpack_ex 3 crashes 4 crashes