2025/11/29 10:18:11 extracted 322799 text symbol hashes for base and 322799 for patched 2025/11/29 10:18:11 symbol "__UNIQUE_ID___addressable_kern_mount1438" has different values in base vs patch 2025/11/29 10:18:11 binaries are different, continuing fuzzing 2025/11/29 10:18:11 adding modified_functions to focus areas: ["__detach_mounts" "__do_loopback" "__ia32_sys_listmount" "__ia32_sys_open_tree" "__ia32_sys_statmount" "__se_sys_fsmount" "__se_sys_listmount" "__se_sys_mount_setattr" "__se_sys_move_mount" "__se_sys_open_tree_attr" "__se_sys_pivot_root" "__se_sys_statmount" "__x64_sys_open_tree" "attach_recursive_mnt" "cleanup_mnt" "copy_mnt_id_req" "copy_mnt_ns" "dissolve_on_fput" "do_change_type" "do_lock_mount" "do_loopback" "do_move_mount" "do_move_mount_old" "do_new_mount" "finish_automount" "kern_unmount" "kern_unmount_array" "mark_mounts_for_expiry" "mntput_no_expire" "namespace_unlock" "path_mount" "path_umount" "put_mnt_ns" "shrink_submounts" "umount_tree" "unlock_mount" "vfs_move_mount" "vfs_open_tree"] 2025/11/29 10:18:11 adding directly modified files to focus areas: ["fs/namespace.c" "include/uapi/linux/mount.h" "tools/testing/selftests/filesystems/statmount/statmount.h" "tools/testing/selftests/filesystems/statmount/statmount_test.c" "tools/testing/selftests/filesystems/statmount/statmount_test_ns.c"] 2025/11/29 10:18:11 downloading corpus #1: "https://storage.googleapis.com/syzkaller/corpus/ci2-upstream-fs-corpus.db" 2025/11/29 10:19:03 runner 2 connected 2025/11/29 10:19:03 runner 1 connected 2025/11/29 10:19:03 runner 1 connected 2025/11/29 10:19:09 executor cover filter: 0 PCs 2025/11/29 10:19:09 runner 8 connected 2025/11/29 10:19:09 initializing coverage information... 2025/11/29 10:19:10 runner 0 connected 2025/11/29 10:19:10 runner 2 connected 2025/11/29 10:19:10 runner 0 connected 2025/11/29 10:19:10 runner 3 connected 2025/11/29 10:19:10 runner 7 connected 2025/11/29 10:19:10 runner 6 connected 2025/11/29 10:19:11 runner 4 connected 2025/11/29 10:19:11 runner 5 connected 2025/11/29 10:19:12 machine check: disabled the following syscalls: mount$esdfs : /proc/filesystems does not contain esdfs mount$incfs : /proc/filesystems does not contain incremental-fs openat$acpi_thermal_rel : failed to open /dev/acpi_thermal_rel: no such file or directory openat$ashmem : failed to open /dev/ashmem: no such file or directory openat$bifrost : failed to open /dev/bifrost: no such file or directory openat$binder : failed to open /dev/binder: no such file or directory openat$camx : failed to open /dev/v4l/by-path/platform-soc@0:qcom_cam-req-mgr-video-index0: no such file or directory openat$capi20 : failed to open /dev/capi20: no such file or directory openat$cdrom1 : failed to open /dev/cdrom1: no such file or directory openat$damon_attrs : failed to open /sys/kernel/debug/damon/attrs: no such file or directory openat$damon_init_regions : failed to open /sys/kernel/debug/damon/init_regions: no such file or directory openat$damon_kdamond_pid : failed to open /sys/kernel/debug/damon/kdamond_pid: no such file or directory openat$damon_mk_contexts : failed to open /sys/kernel/debug/damon/mk_contexts: no such file or directory openat$damon_monitor_on : failed to open /sys/kernel/debug/damon/monitor_on: no such file or directory openat$damon_rm_contexts : failed to open /sys/kernel/debug/damon/rm_contexts: no such file or directory openat$damon_schemes : failed to open /sys/kernel/debug/damon/schemes: no such file or directory openat$damon_target_ids : failed to open /sys/kernel/debug/damon/target_ids: no such file or directory openat$hwbinder : failed to open /dev/hwbinder: no such file or directory openat$i915 : failed to open /dev/i915: no such file or directory openat$img_rogue : failed to open /dev/img-rogue: no such file or directory openat$irnet : failed to open /dev/irnet: no such file or directory openat$keychord : failed to open /dev/keychord: no such file or directory openat$kvm : failed to open /dev/kvm: no such file or directory openat$lightnvm : failed to open /dev/lightnvm/control: no such file or directory openat$mali : failed to open /dev/mali0: no such file or directory openat$md : failed to open /dev/md0: no such file or directory openat$msm : failed to open /dev/msm: no such file or directory openat$ndctl0 : failed to open /dev/ndctl0: no such file or directory openat$nmem0 : failed to open /dev/nmem0: no such file or directory openat$pktcdvd : failed to open /dev/pktcdvd/control: no such file or directory openat$pmem0 : failed to open /dev/pmem0: no such file or directory openat$proc_capi20 : failed to open /proc/capi/capi20: no such file or directory openat$proc_capi20ncci : failed to open /proc/capi/capi20ncci: no such file or directory openat$proc_reclaim : failed to open /proc/self/reclaim: no such file or directory openat$ptp1 : failed to open /dev/ptp1: no such file or directory openat$rnullb : failed to open /dev/rnullb0: no such file or directory openat$selinux_access : failed to open /selinux/access: no such file or directory openat$selinux_attr : selinux is not enabled openat$selinux_avc_cache_stats : failed to open /selinux/avc/cache_stats: no such file or directory openat$selinux_avc_cache_threshold : failed to open /selinux/avc/cache_threshold: no such file or directory openat$selinux_avc_hash_stats : failed to open /selinux/avc/hash_stats: no such file or directory openat$selinux_checkreqprot : failed to open /selinux/checkreqprot: no such file or directory openat$selinux_commit_pending_bools : failed to open /selinux/commit_pending_bools: no such file or directory openat$selinux_context : failed to open /selinux/context: no such file or directory openat$selinux_create : failed to open /selinux/create: no such file or directory openat$selinux_enforce : failed to open /selinux/enforce: no such file or directory openat$selinux_load : failed to open /selinux/load: no such file or directory openat$selinux_member : failed to open /selinux/member: no such file or directory openat$selinux_mls : failed to open /selinux/mls: no such file or directory openat$selinux_policy : failed to open /selinux/policy: no such file or directory openat$selinux_relabel : failed to open /selinux/relabel: no such file or directory openat$selinux_status : failed to open /selinux/status: no such file or directory openat$selinux_user : failed to open /selinux/user: no such file or directory openat$selinux_validatetrans : failed to open /selinux/validatetrans: no such file or directory openat$sev : failed to open /dev/sev: no such file or directory openat$sgx_provision : failed to open /dev/sgx_provision: no such file or directory openat$smack_task_current : smack is not enabled openat$smack_thread_current : smack is not enabled openat$smackfs_access : failed to open /sys/fs/smackfs/access: no such file or directory openat$smackfs_ambient : failed to open /sys/fs/smackfs/ambient: no such file or directory openat$smackfs_change_rule : failed to open /sys/fs/smackfs/change-rule: no such file or directory openat$smackfs_cipso : failed to open /sys/fs/smackfs/cipso: no such file or directory openat$smackfs_cipsonum : failed to open /sys/fs/smackfs/direct: no such file or directory openat$smackfs_ipv6host : failed to open /sys/fs/smackfs/ipv6host: no such file or directory openat$smackfs_load : failed to open /sys/fs/smackfs/load: no such file or directory openat$smackfs_logging : failed to open /sys/fs/smackfs/logging: no such file or directory openat$smackfs_netlabel : failed to open /sys/fs/smackfs/netlabel: no such file or directory openat$smackfs_onlycap : failed to open /sys/fs/smackfs/onlycap: no such file or directory openat$smackfs_ptrace : failed to open /sys/fs/smackfs/ptrace: no such file or directory openat$smackfs_relabel_self : failed to open /sys/fs/smackfs/relabel-self: no such file or directory openat$smackfs_revoke_subject : failed to open /sys/fs/smackfs/revoke-subject: no such file or directory openat$smackfs_syslog : failed to open /sys/fs/smackfs/syslog: no such file or directory openat$smackfs_unconfined : failed to open /sys/fs/smackfs/unconfined: no such file or directory openat$tlk_device : failed to open /dev/tlk_device: no such file or directory openat$trusty : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_avb : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_gatekeeper : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwkey : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwrng : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km_secure : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_storage : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$tty : failed to open /dev/tty: no such device or address openat$uverbs0 : failed to open /dev/infiniband/uverbs0: no such file or directory openat$vfio : failed to open /dev/vfio/vfio: no such file or directory openat$vndbinder : failed to open /dev/vndbinder: no such file or directory openat$vtpm : failed to open /dev/vtpmx: no such file or directory openat$xenevtchn : failed to open /dev/xen/evtchn: no such file or directory openat$zygote : failed to open /dev/socket/zygote: no such file or directory read$smackfs_access : smack is not enabled read$smackfs_cipsonum : smack is not enabled read$smackfs_logging : smack is not enabled read$smackfs_ptrace : smack is not enabled syz_mount_image$bcachefs : /proc/filesystems does not contain bcachefs syz_mount_image$ntfs : /proc/filesystems does not contain ntfs syz_mount_image$reiserfs : /proc/filesystems does not contain reiserfs syz_mount_image$sysv : /proc/filesystems does not contain sysv syz_mount_image$v7 : /proc/filesystems does not contain v7 write$selinux_access : selinux is not enabled write$selinux_attr : selinux is not enabled write$selinux_context : selinux is not enabled write$selinux_create : selinux is not enabled write$selinux_load : selinux is not enabled write$selinux_user : selinux is not enabled write$selinux_validatetrans : selinux is not enabled write$smack_current : smack is not enabled write$smackfs_access : smack is not enabled write$smackfs_change_rule : smack is not enabled write$smackfs_cipso : smack is not enabled write$smackfs_cipsonum : smack is not enabled write$smackfs_ipv6host : smack is not enabled write$smackfs_label : smack is not enabled write$smackfs_labels_list : smack is not enabled write$smackfs_load : smack is not enabled write$smackfs_logging : smack is not enabled write$smackfs_netlabel : smack is not enabled write$smackfs_ptrace : smack is not enabled transitively disabled the following syscalls (missing resource [creating syscalls]): close$binfmt : fd_binfmt [openat$binfmt] close$fd_v4l2_buffer : fd_v4l2_buffer [ioctl$VIDIOC_QUERYBUF_DMABUF] close$ibv_device : fd_rdma [openat$uverbs0] futimesat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] mmap$DRM_I915 : fd_i915 [openat$i915] mmap$DRM_MSM : fd_msm [openat$msm] mmap$IORING_OFF_CQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQES : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$KVM_VCPU : vcpu_mmap_size [ioctl$KVM_GET_VCPU_MMAP_SIZE] mmap$bifrost : fd_bifrost [openat$bifrost openat$mali] mmap$perf : fd_perf [perf_event_open perf_event_open$cgroup] mmap$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_control : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_status : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$usbfs : fd_usbfs [syz_open_dev$usbfs] mmap$usbmon : fd_usbmon [syz_open_dev$usbmon] mmap$xdp : sock_xdp [socket$xdp] mount$9p_fd : rfd9p [pipe2$9p] openat$binfmt : ptr_binfmt_file [syz_create_resource$binfmt] read$alg : sock_algconn [accept$alg accept4$alg] read$char_usb : fd_char_usb [syz_open_dev$char_usb] read$eventfd : fd_event [eventfd eventfd2] read$hiddev : fd_hiddev [syz_open_dev$hiddev] read$hidraw : fd_hidraw [syz_open_dev$hidraw] read$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] read$msr : fd_msr [syz_open_dev$MSR] read$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] read$sndhw : fd_snd_hw [syz_open_dev$sndhw] read$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] read$usbfs : fd_usbfs [syz_open_dev$usbfs] read$usbmon : fd_usbmon [syz_open_dev$usbmon] read$watch_queue : fd_watch_queue [pipe2$watch_queue] select : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimensat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimes : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$9p : wfd9p [pipe2$9p] write$ALLOC_MW : fd_rdma [openat$uverbs0] write$ALLOC_PD : fd_rdma [openat$uverbs0] write$ATTACH_MCAST : fd_rdma [openat$uverbs0] write$CLOSE_XRCD : fd_rdma [openat$uverbs0] write$CREATE_AH : fd_rdma [openat$uverbs0] write$CREATE_COMP_CHANNEL : fd_rdma [openat$uverbs0] write$CREATE_CQ : fd_rdma [openat$uverbs0] write$CREATE_CQ_EX : fd_rdma [openat$uverbs0] write$CREATE_FLOW : fd_rdma [openat$uverbs0] write$CREATE_QP : fd_rdma [openat$uverbs0] write$CREATE_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$CREATE_SRQ : fd_rdma [openat$uverbs0] write$CREATE_WQ : fd_rdma [openat$uverbs0] write$DEALLOC_MW : fd_rdma [openat$uverbs0] write$DEALLOC_PD : fd_rdma [openat$uverbs0] write$DEREG_MR : fd_rdma [openat$uverbs0] write$DESTROY_AH : fd_rdma [openat$uverbs0] write$DESTROY_CQ : fd_rdma [openat$uverbs0] write$DESTROY_FLOW : fd_rdma [openat$uverbs0] write$DESTROY_QP : fd_rdma [openat$uverbs0] write$DESTROY_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$DESTROY_SRQ : fd_rdma [openat$uverbs0] write$DESTROY_WQ : fd_rdma [openat$uverbs0] write$DETACH_MCAST : fd_rdma [openat$uverbs0] write$MLX5_ALLOC_PD : fd_rdma [openat$uverbs0] write$MLX5_CREATE_CQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_DV_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_SRQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_WQ : fd_rdma [openat$uverbs0] write$MLX5_GET_CONTEXT : fd_rdma [openat$uverbs0] write$MLX5_MODIFY_WQ : fd_rdma [openat$uverbs0] write$MODIFY_QP : fd_rdma [openat$uverbs0] write$MODIFY_SRQ : fd_rdma [openat$uverbs0] write$OPEN_XRCD : fd_rdma [openat$uverbs0] write$P9_RATTACH : wfd9p [pipe2$9p] write$P9_RAUTH : wfd9p [pipe2$9p] write$P9_RCLUNK : wfd9p [pipe2$9p] write$P9_RCREATE : wfd9p [pipe2$9p] write$P9_RFLUSH : wfd9p [pipe2$9p] write$P9_RFSYNC : wfd9p [pipe2$9p] write$P9_RGETATTR : wfd9p [pipe2$9p] write$P9_RGETLOCK : wfd9p [pipe2$9p] write$P9_RLCREATE : wfd9p [pipe2$9p] write$P9_RLERROR : wfd9p [pipe2$9p] write$P9_RLERRORu : wfd9p [pipe2$9p] write$P9_RLINK : wfd9p [pipe2$9p] write$P9_RLOCK : wfd9p [pipe2$9p] write$P9_RLOPEN : wfd9p [pipe2$9p] write$P9_RMKDIR : wfd9p [pipe2$9p] write$P9_RMKNOD : wfd9p [pipe2$9p] write$P9_ROPEN : wfd9p [pipe2$9p] write$P9_RREAD : wfd9p [pipe2$9p] write$P9_RREADDIR : wfd9p [pipe2$9p] write$P9_RREADLINK : wfd9p [pipe2$9p] write$P9_RREMOVE : wfd9p [pipe2$9p] write$P9_RRENAME : wfd9p [pipe2$9p] write$P9_RRENAMEAT : wfd9p [pipe2$9p] write$P9_RSETATTR : wfd9p [pipe2$9p] write$P9_RSTAT : wfd9p [pipe2$9p] write$P9_RSTATFS : wfd9p [pipe2$9p] write$P9_RSTATu : wfd9p [pipe2$9p] write$P9_RSYMLINK : wfd9p [pipe2$9p] write$P9_RUNLINKAT : wfd9p [pipe2$9p] write$P9_RVERSION : wfd9p [pipe2$9p] write$P9_RWALK : wfd9p [pipe2$9p] write$P9_RWRITE : wfd9p [pipe2$9p] write$P9_RWSTAT : wfd9p [pipe2$9p] write$P9_RXATTRCREATE : wfd9p [pipe2$9p] write$P9_RXATTRWALK : wfd9p [pipe2$9p] write$POLL_CQ : fd_rdma [openat$uverbs0] write$POST_RECV : fd_rdma [openat$uverbs0] write$POST_SEND : fd_rdma [openat$uverbs0] write$POST_SRQ_RECV : fd_rdma [openat$uverbs0] write$QUERY_DEVICE_EX : fd_rdma [openat$uverbs0] write$QUERY_PORT : fd_rdma [openat$uverbs0] write$QUERY_QP : fd_rdma [openat$uverbs0] write$QUERY_SRQ : fd_rdma [openat$uverbs0] write$REG_MR : fd_rdma [openat$uverbs0] write$REQ_NOTIFY_CQ : fd_rdma [openat$uverbs0] write$REREG_MR : fd_rdma [openat$uverbs0] write$RESIZE_CQ : fd_rdma [openat$uverbs0] write$binfmt_aout : fd_binfmt [openat$binfmt] write$binfmt_elf32 : fd_binfmt [openat$binfmt] write$binfmt_elf64 : fd_binfmt [openat$binfmt] write$binfmt_misc : fd_binfmt [openat$binfmt] write$binfmt_script : fd_binfmt [openat$binfmt] write$bt_hci : sock_bt_hci [syz_init_net_socket$bt_hci] write$capi20 : fd_capi20 [openat$capi20] write$capi20_data : fd_capi20 [openat$capi20] write$char_usb : fd_char_usb [syz_open_dev$char_usb] write$damon_attrs : fd_damon_attrs [openat$damon_attrs] write$damon_contexts : fd_damon_contexts [openat$damon_mk_contexts openat$damon_rm_contexts] write$damon_init_regions : fd_damon_init_regions [openat$damon_init_regions] write$damon_monitor_on : fd_damon_monitor_on [openat$damon_monitor_on] write$damon_schemes : fd_damon_schemes [openat$damon_schemes] write$damon_target_ids : fd_damon_target_ids [openat$damon_target_ids] write$evdev : fd_evdev [syz_open_dev$evdev] write$eventfd : fd_event [eventfd eventfd2] write$hidraw : fd_hidraw [syz_open_dev$hidraw] write$input_event : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] write$nbd : sock_nbd_server [socketpair$nbd] write$proc_reclaim : fd_proc_reclaim [openat$proc_reclaim] write$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] write$sndhw : fd_snd_hw [syz_open_dev$sndhw] write$sndhw_fireworks : fd_snd_hw [syz_open_dev$sndhw] write$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] write$trusty_avb : fd_trusty_avb [openat$trusty_avb] write$trusty_gatekeeper : fd_trusty_gatekeeper [openat$trusty_gatekeeper] write$trusty_hwkey : fd_trusty_hwkey [openat$trusty_hwkey] write$trusty_hwrng : fd_trusty_hwrng [openat$trusty_hwrng] write$trusty_km : fd_trusty_km [openat$trusty_km] write$trusty_km_secure : fd_trusty_km_secure [openat$trusty_km_secure] write$trusty_storage : fd_trusty_storage [openat$trusty_storage] write$tun : tcp_seq_num [syz_extract_tcp_res syz_extract_tcp_res$synack] write$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 570/8056 2025/11/29 10:19:12 base: machine check complete 2025/11/29 10:19:13 discovered 7609 source files, 333753 symbols 2025/11/29 10:19:14 coverage filter: __detach_mounts: [__detach_mounts] 2025/11/29 10:19:14 coverage filter: __do_loopback: [__do_loopback] 2025/11/29 10:19:14 coverage filter: __ia32_sys_listmount: [__ia32_sys_listmount] 2025/11/29 10:19:14 coverage filter: __ia32_sys_open_tree: [__ia32_sys_open_tree __ia32_sys_open_tree_attr] 2025/11/29 10:19:14 coverage filter: __ia32_sys_statmount: [__ia32_sys_statmount] 2025/11/29 10:19:14 coverage filter: __se_sys_fsmount: [__se_sys_fsmount] 2025/11/29 10:19:14 coverage filter: __se_sys_listmount: [__se_sys_listmount] 2025/11/29 10:19:14 coverage filter: __se_sys_mount_setattr: [__se_sys_mount_setattr] 2025/11/29 10:19:14 coverage filter: __se_sys_move_mount: [__se_sys_move_mount] 2025/11/29 10:19:14 coverage filter: __se_sys_open_tree_attr: [__se_sys_open_tree_attr] 2025/11/29 10:19:14 coverage filter: __se_sys_pivot_root: [__se_sys_pivot_root] 2025/11/29 10:19:14 coverage filter: __se_sys_statmount: [__se_sys_statmount] 2025/11/29 10:19:14 coverage filter: __x64_sys_open_tree: [__x64_sys_open_tree __x64_sys_open_tree_attr] 2025/11/29 10:19:14 coverage filter: attach_recursive_mnt: [attach_recursive_mnt] 2025/11/29 10:19:14 coverage filter: cleanup_mnt: [__cleanup_mnt cleanup_mnt] 2025/11/29 10:19:14 coverage filter: copy_mnt_id_req: [copy_mnt_id_req] 2025/11/29 10:19:14 coverage filter: copy_mnt_ns: [copy_mnt_ns] 2025/11/29 10:19:14 coverage filter: dissolve_on_fput: [dissolve_on_fput] 2025/11/29 10:19:14 coverage filter: do_change_type: [do_change_type] 2025/11/29 10:19:14 coverage filter: do_lock_mount: [do_lock_mount] 2025/11/29 10:19:14 coverage filter: do_loopback: [do_loopback] 2025/11/29 10:19:14 coverage filter: do_move_mount: [do_move_mount do_move_mount_old] 2025/11/29 10:19:14 coverage filter: do_move_mount_old: [] 2025/11/29 10:19:14 coverage filter: do_new_mount: [do_new_mount] 2025/11/29 10:19:14 coverage filter: finish_automount: [finish_automount] 2025/11/29 10:19:14 coverage filter: kern_unmount: [kern_unmount kern_unmount_array] 2025/11/29 10:19:14 coverage filter: kern_unmount_array: [] 2025/11/29 10:19:14 coverage filter: mark_mounts_for_expiry: [mark_mounts_for_expiry] 2025/11/29 10:19:14 coverage filter: mntput_no_expire: [mntput_no_expire] 2025/11/29 10:19:14 coverage filter: namespace_unlock: [namespace_unlock] 2025/11/29 10:19:14 coverage filter: path_mount: [path_mount] 2025/11/29 10:19:14 coverage filter: path_umount: [path_umount] 2025/11/29 10:19:14 coverage filter: put_mnt_ns: [put_mnt_ns] 2025/11/29 10:19:14 coverage filter: shrink_submounts: [shrink_submounts] 2025/11/29 10:19:14 coverage filter: umount_tree: [may_umount_tree umount_tree] 2025/11/29 10:19:14 coverage filter: unlock_mount: [unlock_mount unlock_mount_hash] 2025/11/29 10:19:14 coverage filter: vfs_move_mount: [vfs_move_mount] 2025/11/29 10:19:14 coverage filter: vfs_open_tree: [vfs_open_tree] 2025/11/29 10:19:14 coverage filter: fs/namespace.c: [fs/namespace.c fs/nfs/namespace.c] 2025/11/29 10:19:14 coverage filter: include/uapi/linux/mount.h: [] 2025/11/29 10:19:14 coverage filter: tools/testing/selftests/filesystems/statmount/statmount.h: [] 2025/11/29 10:19:14 coverage filter: tools/testing/selftests/filesystems/statmount/statmount_test.c: [] 2025/11/29 10:19:14 coverage filter: tools/testing/selftests/filesystems/statmount/statmount_test_ns.c: [] 2025/11/29 10:19:14 area "symbols": 1460 PCs in the cover filter 2025/11/29 10:19:14 area "files": 2874 PCs in the cover filter 2025/11/29 10:19:14 area "": 0 PCs in the cover filter 2025/11/29 10:19:14 executor cover filter: 0 PCs 2025/11/29 10:19:18 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 2025/11/29 10:19:18 new: machine check complete 2025/11/29 10:19:18 new: adding 13136 seeds 2025/11/29 10:19:42 crash "kernel BUG in hfs_write_inode" is already known 2025/11/29 10:19:42 base crash "kernel BUG in hfs_write_inode" is to be ignored 2025/11/29 10:19:42 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:19:43 crash "kernel BUG in hfs_write_inode" is already known 2025/11/29 10:19:43 base crash "kernel BUG in hfs_write_inode" is to be ignored 2025/11/29 10:19:43 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:19:43 base crash: kernel BUG in hfs_write_inode 2025/11/29 10:19:44 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:19:45 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:20:04 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = true] 2025/11/29 10:20:04 scheduled a reproduction of 'possible deadlock in ntfs_look_for_free_space' 2025/11/29 10:20:23 base crash: possible deadlock in ntfs_look_for_free_space 2025/11/29 10:20:31 runner 8 connected 2025/11/29 10:20:33 runner 0 connected 2025/11/29 10:20:34 runner 4 connected 2025/11/29 10:20:40 runner 0 connected 2025/11/29 10:20:40 runner 7 connected 2025/11/29 10:20:43 base crash: possible deadlock in ntfs_look_for_free_space 2025/11/29 10:20:53 crash "possible deadlock in dqget" is already known 2025/11/29 10:20:53 base crash "possible deadlock in dqget" is to be ignored 2025/11/29 10:20:53 patched crashed: possible deadlock in dqget [need repro = false] 2025/11/29 10:20:55 runner 2 connected 2025/11/29 10:21:13 runner 2 connected 2025/11/29 10:21:41 runner 1 connected 2025/11/29 10:21:50 runner 1 connected 2025/11/29 10:22:19 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2025/11/29 10:22:19 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2025/11/29 10:22:19 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/11/29 10:22:21 base crash: kernel BUG in hfs_write_inode 2025/11/29 10:22:27 crash "kernel BUG in txUnlock" is already known 2025/11/29 10:22:27 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/29 10:22:27 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/29 10:22:39 crash "kernel BUG in txUnlock" is already known 2025/11/29 10:22:39 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/29 10:22:39 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/29 10:22:40 crash "kernel BUG in txUnlock" is already known 2025/11/29 10:22:40 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/29 10:22:40 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/29 10:22:40 crash "kernel BUG in txUnlock" is already known 2025/11/29 10:22:40 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/29 10:22:40 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/29 10:22:41 crash "kernel BUG in txUnlock" is already known 2025/11/29 10:22:41 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/29 10:22:41 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/29 10:22:49 base crash: kernel BUG in hfs_write_inode 2025/11/29 10:22:53 crash "kernel BUG in txUnlock" is already known 2025/11/29 10:22:53 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/29 10:22:53 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/29 10:23:12 runner 0 connected 2025/11/29 10:23:13 STAT { "buffer too small": 0, "candidate triage jobs": 317, "candidates": 10478, "comps overflows": 0, "corpus": 2284, "corpus [files]": 2673, "corpus [symbols]": 2128, "cover overflows": 433, "coverage": 75224, "distributor delayed": 3322, "distributor undelayed": 3014, "distributor violated": 13, "exec candidate": 2658, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 4, "exec seeds": 0, "exec smash": 0, "exec total [base]": 3356, "exec total [new]": 11031, "exec triage": 7541, "executor restarts [base]": 74, "executor restarts [new]": 153, "fault jobs": 0, "fuzzer jobs": 317, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 0, "max signal": 77480, "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": 2658, "no exec duration": 18878000000, "no exec requests": 146, "pending": 1, "prog exec time": 284, "reproducing": 0, "rpc recv": 1197321512, "rpc sent": 239773152, "signal": 74566, "smash jobs": 0, "triage jobs": 0, "vm output": 6632663, "vm restarts [base]": 7, "vm restarts [new]": 15 } 2025/11/29 10:23:15 runner 6 connected 2025/11/29 10:23:16 runner 7 connected 2025/11/29 10:23:28 runner 5 connected 2025/11/29 10:23:29 runner 2 connected 2025/11/29 10:23:30 runner 0 connected 2025/11/29 10:23:30 runner 8 connected 2025/11/29 10:23:38 runner 1 connected 2025/11/29 10:23:41 runner 4 connected 2025/11/29 10:23:59 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:24:03 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:24:13 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:24:14 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:24:14 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:24:14 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:24:14 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:24:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:24:26 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:24:48 runner 1 connected 2025/11/29 10:24:52 runner 4 connected 2025/11/29 10:24:52 base crash: kernel BUG in hfs_write_inode 2025/11/29 10:24:53 base crash: kernel BUG in hfs_write_inode 2025/11/29 10:25:02 runner 5 connected 2025/11/29 10:25:03 runner 7 connected 2025/11/29 10:25:03 runner 0 connected 2025/11/29 10:25:03 runner 2 connected 2025/11/29 10:25:04 runner 8 connected 2025/11/29 10:25:14 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:25:14 runner 6 connected 2025/11/29 10:25:15 runner 3 connected 2025/11/29 10:25:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:25:42 runner 0 connected 2025/11/29 10:25:42 runner 1 connected 2025/11/29 10:26:07 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:26:09 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:26:10 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:26:10 runner 4 connected 2025/11/29 10:26:11 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:26:12 crash "UBSAN: array-index-out-of-bounds in dtSplitPage" is already known 2025/11/29 10:26:12 base crash "UBSAN: array-index-out-of-bounds in dtSplitPage" is to be ignored 2025/11/29 10:26:12 patched crashed: UBSAN: array-index-out-of-bounds in dtSplitPage [need repro = false] 2025/11/29 10:26:19 base crash: kernel BUG in hfs_write_inode 2025/11/29 10:26:21 runner 1 connected 2025/11/29 10:26:22 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:26:27 crash "UBSAN: array-index-out-of-bounds in dtSplitPage" is already known 2025/11/29 10:26:27 base crash "UBSAN: array-index-out-of-bounds in dtSplitPage" is to be ignored 2025/11/29 10:26:27 patched crashed: UBSAN: array-index-out-of-bounds in dtSplitPage [need repro = false] 2025/11/29 10:26:27 base crash: kernel BUG in hfs_write_inode 2025/11/29 10:26:52 base crash: kernel BUG in hfs_write_inode 2025/11/29 10:26:57 runner 5 connected 2025/11/29 10:26:59 runner 2 connected 2025/11/29 10:26:59 runner 0 connected 2025/11/29 10:27:00 runner 6 connected 2025/11/29 10:27:02 runner 8 connected 2025/11/29 10:27:10 runner 1 connected 2025/11/29 10:27:11 runner 7 connected 2025/11/29 10:27:17 runner 3 connected 2025/11/29 10:27:18 runner 0 connected 2025/11/29 10:27:34 base crash: kernel BUG in hfs_write_inode 2025/11/29 10:27:39 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:27:40 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:27:41 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:27:42 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:27:42 runner 2 connected 2025/11/29 10:28:01 base crash: UBSAN: array-index-out-of-bounds in dtSplitPage 2025/11/29 10:28:13 STAT { "buffer too small": 0, "candidate triage jobs": 30, "candidates": 8579, "comps overflows": 0, "corpus": 4428, "corpus [files]": 4338, "corpus [symbols]": 3427, "cover overflows": 1030, "coverage": 87509, "distributor delayed": 6762, "distributor undelayed": 6761, "distributor violated": 237, "exec candidate": 4557, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 4, "exec seeds": 0, "exec smash": 0, "exec total [base]": 7078, "exec total [new]": 20473, "exec triage": 13793, "executor restarts [base]": 110, "executor restarts [new]": 279, "fault jobs": 0, "fuzzer jobs": 30, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 5, "hints jobs": 0, "max signal": 88290, "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": 4557, "no exec duration": 18878000000, "no exec requests": 146, "pending": 1, "prog exec time": 432, "reproducing": 0, "rpc recv": 2687541608, "rpc sent": 484289592, "signal": 85921, "smash jobs": 0, "triage jobs": 0, "vm output": 11959622, "vm restarts [base]": 13, "vm restarts [new]": 40 } 2025/11/29 10:28:25 base crash: kernel BUG in hfs_write_inode 2025/11/29 10:28:30 runner 1 connected 2025/11/29 10:28:31 runner 2 connected 2025/11/29 10:28:31 runner 4 connected 2025/11/29 10:28:32 runner 1 connected 2025/11/29 10:28:40 runner 8 connected 2025/11/29 10:28:49 runner 0 connected 2025/11/29 10:29:23 runner 2 connected 2025/11/29 10:29:38 crash "possible deadlock in attr_data_get_block" is already known 2025/11/29 10:29:38 base crash "possible deadlock in attr_data_get_block" is to be ignored 2025/11/29 10:29:38 patched crashed: possible deadlock in attr_data_get_block [need repro = false] 2025/11/29 10:29:41 patched crashed: INFO: trying to register non-static key in ocfs2_dlm_shutdown [need repro = true] 2025/11/29 10:29:41 scheduled a reproduction of 'INFO: trying to register non-static key in ocfs2_dlm_shutdown' 2025/11/29 10:29:52 crash "possible deadlock in attr_data_get_block" is already known 2025/11/29 10:29:52 base crash "possible deadlock in attr_data_get_block" is to be ignored 2025/11/29 10:29:52 patched crashed: possible deadlock in attr_data_get_block [need repro = false] 2025/11/29 10:29:58 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/11/29 10:30:28 runner 7 connected 2025/11/29 10:30:39 runner 4 connected 2025/11/29 10:30:51 runner 8 connected 2025/11/29 10:30:55 runner 0 connected 2025/11/29 10:31:23 crash "kernel BUG in jfs_evict_inode" is already known 2025/11/29 10:31:23 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/11/29 10:31:23 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 10:31:32 base crash: kernel BUG in jfs_evict_inode 2025/11/29 10:32:21 runner 5 connected 2025/11/29 10:32:29 runner 0 connected 2025/11/29 10:32:49 patched crashed: UBSAN: array-index-out-of-bounds in dtSplitPage [need repro = false] 2025/11/29 10:33:01 patched crashed: UBSAN: array-index-out-of-bounds in dtSplitPage [need repro = false] 2025/11/29 10:33:13 base crash: general protection fault in lmLogSync 2025/11/29 10:33:13 STAT { "buffer too small": 0, "candidate triage jobs": 18, "candidates": 5546, "comps overflows": 0, "corpus": 7386, "corpus [files]": 6439, "corpus [symbols]": 5027, "cover overflows": 2320, "coverage": 97264, "distributor delayed": 9611, "distributor undelayed": 9610, "distributor violated": 237, "exec candidate": 7590, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 4, "exec seeds": 0, "exec smash": 0, "exec total [base]": 11271, "exec total [new]": 38006, "exec triage": 22940, "executor restarts [base]": 159, "executor restarts [new]": 440, "fault jobs": 0, "fuzzer jobs": 18, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 98981, "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": 7590, "no exec duration": 18878000000, "no exec requests": 146, "pending": 2, "prog exec time": 433, "reproducing": 0, "rpc recv": 3709514004, "rpc sent": 846359664, "signal": 95545, "smash jobs": 0, "triage jobs": 0, "vm output": 21338537, "vm restarts [base]": 18, "vm restarts [new]": 48 } 2025/11/29 10:33:34 patched crashed: possible deadlock in hfs_extend_file [need repro = true] 2025/11/29 10:33:34 scheduled a reproduction of 'possible deadlock in hfs_extend_file' 2025/11/29 10:33:41 runner 8 connected 2025/11/29 10:33:52 runner 4 connected 2025/11/29 10:34:04 runner 0 connected 2025/11/29 10:34:19 patched crashed: KASAN: slab-use-after-free Write in txEnd [need repro = true] 2025/11/29 10:34:19 scheduled a reproduction of 'KASAN: slab-use-after-free Write in txEnd' 2025/11/29 10:34:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:34:26 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:34:27 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:34:31 base crash: kernel BUG in hfs_write_inode 2025/11/29 10:34:32 runner 2 connected 2025/11/29 10:35:08 runner 1 connected 2025/11/29 10:35:15 runner 7 connected 2025/11/29 10:35:16 runner 6 connected 2025/11/29 10:35:21 runner 1 connected 2025/11/29 10:35:24 runner 3 connected 2025/11/29 10:35:34 patched crashed: UBSAN: array-index-out-of-bounds in dtSplitPage [need repro = false] 2025/11/29 10:35:54 patched crashed: possible deadlock in hfs_find_init [need repro = true] 2025/11/29 10:35:54 scheduled a reproduction of 'possible deadlock in hfs_find_init' 2025/11/29 10:36:31 runner 2 connected 2025/11/29 10:36:44 runner 3 connected 2025/11/29 10:37:34 base crash: general protection fault in jfs_flush_journal 2025/11/29 10:37:43 triaged 94.0% of the corpus 2025/11/29 10:37:43 starting bug reproductions 2025/11/29 10:37:43 starting bug reproductions (max 6 VMs, 4 repros) 2025/11/29 10:37:43 reproduction of "possible deadlock in ntfs_look_for_free_space" aborted: it's no longer needed 2025/11/29 10:37:43 start reproducing 'INFO: trying to register non-static key in ocfs2_dlm_shutdown' 2025/11/29 10:37:43 start reproducing 'possible deadlock in hfs_extend_file' 2025/11/29 10:37:43 start reproducing 'KASAN: slab-use-after-free Write in txEnd' 2025/11/29 10:37:43 start reproducing 'possible deadlock in hfs_find_init' 2025/11/29 10:38:13 STAT { "buffer too small": 0, "candidate triage jobs": 3, "candidates": 216, "comps overflows": 0, "corpus": 7832, "corpus [files]": 6787, "corpus [symbols]": 5280, "cover overflows": 3118, "coverage": 98243, "distributor delayed": 10222, "distributor undelayed": 10219, "distributor violated": 237, "exec candidate": 12920, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 6, "exec seeds": 0, "exec smash": 0, "exec total [base]": 17147, "exec total [new]": 53688, "exec triage": 24442, "executor restarts [base]": 224, "executor restarts [new]": 616, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 0, "max signal": 99990, "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": 8062, "no exec duration": 18878000000, "no exec requests": 146, "pending": 0, "prog exec time": 363, "reproducing": 4, "rpc recv": 4342498680, "rpc sent": 1197560784, "signal": 96530, "smash jobs": 0, "triage jobs": 0, "vm output": 28585571, "vm restarts [base]": 20, "vm restarts [new]": 57 } 2025/11/29 10:38:30 runner 1 connected 2025/11/29 10:38:43 triaged 100.0% of the corpus 2025/11/29 10:38:58 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 2025/11/29 10:38:58 reproducing crash 'possible deadlock in hfs_extend_file': 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 2025/11/29 10:41:19 crash "WARNING in dbAdjTree" is already known 2025/11/29 10:41:19 base crash "WARNING in dbAdjTree" is to be ignored 2025/11/29 10:41:19 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/29 10:42:08 runner 7 connected 2025/11/29 10:42:09 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/11/29 10:42:09 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/11/29 10:42:09 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 10:42:27 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 2025/11/29 10:42:57 runner 6 connected 2025/11/29 10:43:07 reproducing crash 'possible deadlock in hfs_extend_file': 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 2025/11/29 10:43:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 36, "corpus": 7940, "corpus [files]": 6844, "corpus [symbols]": 5318, "cover overflows": 4794, "coverage": 98764, "distributor delayed": 10414, "distributor undelayed": 10411, "distributor violated": 242, "exec candidate": 13136, "exec collide": 343, "exec fuzz": 653, "exec gen": 35, "exec hints": 194, "exec inject": 0, "exec minimize": 1703, "exec retries": 6, "exec seeds": 240, "exec smash": 473, "exec total [base]": 22703, "exec total [new]": 57888, "exec triage": 24783, "executor restarts [base]": 274, "executor restarts [new]": 645, "fault jobs": 0, "fuzzer jobs": 195, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 72, "max signal": 100802, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 1120, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8207, "no exec duration": 18878000000, "no exec requests": 146, "pending": 0, "prog exec time": 522, "reproducing": 4, "rpc recv": 4819226960, "rpc sent": 1532683376, "signal": 97027, "smash jobs": 105, "triage jobs": 18, "vm output": 33126691, "vm restarts [base]": 21, "vm restarts [new]": 59 } 2025/11/29 10:43:14 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/11/29 10:43:14 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/11/29 10:43:14 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 10:43:25 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 10:44:03 runner 7 connected 2025/11/29 10:44:15 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:44:23 runner 0 connected 2025/11/29 10:44:51 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 2025/11/29 10:44:56 reproducing crash 'possible deadlock in hfs_extend_file': 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 2025/11/29 10:45:04 runner 6 connected 2025/11/29 10:45:05 base crash: kernel BUG in hfs_write_inode 2025/11/29 10:45:25 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 2025/11/29 10:45:28 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 10:45:49 reproducing crash 'possible deadlock in hfs_extend_file': 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 2025/11/29 10:45:54 runner 0 connected 2025/11/29 10:45:56 crash "WARNING in dbAdjTree" is already known 2025/11/29 10:45:56 base crash "WARNING in dbAdjTree" is to be ignored 2025/11/29 10:45:56 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/29 10:46:17 runner 1 connected 2025/11/29 10:46:23 crash "kernel BUG in txUnlock" is already known 2025/11/29 10:46:23 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/29 10:46:23 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/29 10:46:24 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 2025/11/29 10:46:24 repro finished 'possible deadlock in hfs_find_init', repro=true crepro=false desc='possible deadlock in hfs_find_init' hub=false from_dashboard=false 2025/11/29 10:46:24 found repro for "possible deadlock in hfs_find_init" (orig title: "-SAME-", reliability: 1), took 8.66 minutes 2025/11/29 10:46:24 "possible deadlock in hfs_find_init": saved crash log into 1764413184.crash.log 2025/11/29 10:46:24 "possible deadlock in hfs_find_init": saved repro log into 1764413184.repro.log 2025/11/29 10:46:39 runner 1 connected 2025/11/29 10:46:42 reproducing crash 'possible deadlock in hfs_extend_file': 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 2025/11/29 10:46:42 repro finished 'possible deadlock in hfs_extend_file', repro=true crepro=false desc='possible deadlock in hfs_find_init' hub=false from_dashboard=false 2025/11/29 10:46:42 found repro for "possible deadlock in hfs_find_init" (orig title: "possible deadlock in hfs_extend_file", reliability: 1), took 8.96 minutes 2025/11/29 10:46:42 "possible deadlock in hfs_find_init": saved crash log into 1764413202.crash.log 2025/11/29 10:46:42 "possible deadlock in hfs_find_init": saved repro log into 1764413202.repro.log 2025/11/29 10:46:47 runner 7 connected 2025/11/29 10:47:07 runner 2 connected 2025/11/29 10:47:11 base crash: WARNING in dbAdjTree 2025/11/29 10:47:13 runner 6 connected 2025/11/29 10:47:13 runner 0 connected 2025/11/29 10:47:43 attempt #0 to run "possible deadlock in hfs_find_init" on base: crashed with possible deadlock in hfs_find_init 2025/11/29 10:47:43 crashes both: possible deadlock in hfs_find_init / possible deadlock in hfs_find_init 2025/11/29 10:47:57 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:48:02 runner 2 connected 2025/11/29 10:48:09 attempt #0 to run "possible deadlock in hfs_find_init" on base: crashed with possible deadlock in hfs_find_init 2025/11/29 10:48:09 crashes both: possible deadlock in hfs_find_init / possible deadlock in hfs_find_init 2025/11/29 10:48:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 80, "corpus": 8005, "corpus [files]": 6875, "corpus [symbols]": 5337, "cover overflows": 5955, "coverage": 98977, "distributor delayed": 10583, "distributor undelayed": 10583, "distributor violated": 242, "exec candidate": 13136, "exec collide": 679, "exec fuzz": 1265, "exec gen": 69, "exec hints": 385, "exec inject": 0, "exec minimize": 2879, "exec retries": 8, "exec seeds": 435, "exec smash": 1071, "exec total [base]": 24928, "exec total [new]": 61284, "exec triage": 25032, "executor restarts [base]": 307, "executor restarts [new]": 732, "fault jobs": 0, "fuzzer jobs": 258, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 5, "hints jobs": 91, "max signal": 101112, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 2041, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8310, "no exec duration": 18878000000, "no exec requests": 146, "pending": 0, "prog exec time": 534, "reproducing": 2, "rpc recv": 5405857600, "rpc sent": 1797481928, "signal": 97229, "smash jobs": 156, "triage jobs": 11, "vm output": 38430269, "vm restarts [base]": 25, "vm restarts [new]": 66 } 2025/11/29 10:48:41 runner 0 connected 2025/11/29 10:48:47 runner 0 connected 2025/11/29 10:49:00 runner 1 connected 2025/11/29 10:50:49 patched crashed: INFO: task hung in nilfs_segctor_thread [need repro = true] 2025/11/29 10:50:49 scheduled a reproduction of 'INFO: task hung in nilfs_segctor_thread' 2025/11/29 10:50:49 start reproducing 'INFO: task hung in nilfs_segctor_thread' 2025/11/29 10:51:45 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 10:51:48 runner 6 connected 2025/11/29 10:52:44 runner 1 connected 2025/11/29 10:53:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 160, "corpus": 8099, "corpus [files]": 6928, "corpus [symbols]": 5370, "cover overflows": 8302, "coverage": 99982, "distributor delayed": 10803, "distributor undelayed": 10803, "distributor violated": 242, "exec candidate": 13136, "exec collide": 1116, "exec fuzz": 2138, "exec gen": 109, "exec hints": 650, "exec inject": 0, "exec minimize": 4849, "exec retries": 8, "exec seeds": 681, "exec smash": 1905, "exec total [base]": 28251, "exec total [new]": 66352, "exec triage": 25423, "executor restarts [base]": 367, "executor restarts [new]": 831, "fault jobs": 0, "fuzzer jobs": 386, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 142, "max signal": 102367, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 3320, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8467, "no exec duration": 18878000000, "no exec requests": 146, "pending": 0, "prog exec time": 648, "reproducing": 3, "rpc recv": 5970818928, "rpc sent": 2263822200, "signal": 98153, "smash jobs": 227, "triage jobs": 17, "vm output": 45875545, "vm restarts [base]": 27, "vm restarts [new]": 69 } 2025/11/29 10:53:24 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 10:53:44 reproducing crash 'KASAN: slab-use-after-free Write in txEnd': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 10:53:48 crash "possible deadlock in ocfs2_xattr_set" is already known 2025/11/29 10:53:48 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2025/11/29 10:53:48 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/29 10:54:21 runner 6 connected 2025/11/29 10:54:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 10:54:37 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 10:54:44 runner 8 connected 2025/11/29 10:54:45 reproducing crash 'KASAN: slab-use-after-free Write in txEnd': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 10:55:10 crash "INFO: task hung in user_get_super" is already known 2025/11/29 10:55:10 base crash "INFO: task hung in user_get_super" is to be ignored 2025/11/29 10:55:10 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/11/29 10:55:18 runner 7 connected 2025/11/29 10:55:22 reproducing crash 'KASAN: slab-use-after-free Write in txEnd': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 10:55:35 runner 2 connected 2025/11/29 10:55:48 crash "kernel BUG in ocfs2_set_new_buffer_uptodate" is already known 2025/11/29 10:55:48 base crash "kernel BUG in ocfs2_set_new_buffer_uptodate" is to be ignored 2025/11/29 10:55:48 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/11/29 10:56:01 runner 2 connected 2025/11/29 10:56:41 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 10:56:45 base crash: possible deadlock in ocfs2_xattr_set 2025/11/29 10:56:47 runner 6 connected 2025/11/29 10:57:30 runner 0 connected 2025/11/29 10:57:35 runner 1 connected 2025/11/29 10:57:45 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 10:58:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 246, "corpus": 8181, "corpus [files]": 6971, "corpus [symbols]": 5397, "cover overflows": 10581, "coverage": 100206, "distributor delayed": 11008, "distributor undelayed": 11008, "distributor violated": 242, "exec candidate": 13136, "exec collide": 1529, "exec fuzz": 2886, "exec gen": 149, "exec hints": 885, "exec inject": 0, "exec minimize": 6564, "exec retries": 9, "exec seeds": 886, "exec smash": 2669, "exec total [base]": 30947, "exec total [new]": 70783, "exec triage": 25732, "executor restarts [base]": 419, "executor restarts [new]": 899, "fault jobs": 0, "fuzzer jobs": 469, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 4, "hints jobs": 159, "max signal": 102697, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4512, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8596, "no exec duration": 18878000000, "no exec requests": 146, "pending": 0, "prog exec time": 639, "reproducing": 3, "rpc recv": 6572719128, "rpc sent": 2643265616, "signal": 98347, "smash jobs": 294, "triage jobs": 16, "vm output": 52543052, "vm restarts [base]": 30, "vm restarts [new]": 74 } 2025/11/29 10:58:27 crash "kernel BUG in dbFindLeaf" is already known 2025/11/29 10:58:27 base crash "kernel BUG in dbFindLeaf" is to be ignored 2025/11/29 10:58:27 patched crashed: kernel BUG in dbFindLeaf [need repro = false] 2025/11/29 10:58:40 reproducing crash 'KASAN: slab-use-after-free Write in txEnd': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 10:58:43 runner 8 connected 2025/11/29 10:59:24 runner 2 connected 2025/11/29 11:00:06 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/29 11:00:10 reproducing crash 'KASAN: slab-use-after-free Write in txEnd': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:00:45 reproducing crash 'KASAN: slab-use-after-free Write in txEnd': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:00:45 repro finished 'KASAN: slab-use-after-free Write in txEnd', repro=true crepro=false desc='general protection fault in lmLogSync' hub=false from_dashboard=false 2025/11/29 11:00:45 found repro for "general protection fault in lmLogSync" (orig title: "KASAN: slab-use-after-free Write in txEnd", reliability: 1), took 22.98 minutes 2025/11/29 11:00:45 "general protection fault in lmLogSync": saved crash log into 1764414045.crash.log 2025/11/29 11:00:45 "general protection fault in lmLogSync": saved repro log into 1764414045.repro.log 2025/11/29 11:01:02 runner 7 connected 2025/11/29 11:01:17 base crash: kernel BUG in dbFindLeaf 2025/11/29 11:01:40 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:02:09 runner 1 connected 2025/11/29 11:02:16 attempt #0 to run "general protection fault in lmLogSync" on base: crashed with general protection fault in lmLogSync 2025/11/29 11:02:16 crashes both: general protection fault in lmLogSync / general protection fault in lmLogSync 2025/11/29 11:02:31 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:02:38 runner 1 connected 2025/11/29 11:03:12 runner 0 connected 2025/11/29 11:03:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 317, "corpus": 8247, "corpus [files]": 7007, "corpus [symbols]": 5419, "cover overflows": 12864, "coverage": 100423, "distributor delayed": 11161, "distributor undelayed": 11161, "distributor violated": 242, "exec candidate": 13136, "exec collide": 1941, "exec fuzz": 3659, "exec gen": 184, "exec hints": 1096, "exec inject": 0, "exec minimize": 8009, "exec retries": 9, "exec seeds": 1096, "exec smash": 3464, "exec total [base]": 33486, "exec total [new]": 74935, "exec triage": 25995, "executor restarts [base]": 461, "executor restarts [new]": 972, "fault jobs": 0, "fuzzer jobs": 532, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 172, "max signal": 103013, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5559, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8709, "no exec duration": 18878000000, "no exec requests": 146, "pending": 0, "prog exec time": 845, "reproducing": 2, "rpc recv": 7084005800, "rpc sent": 3037376440, "signal": 98557, "smash jobs": 345, "triage jobs": 15, "vm output": 63438391, "vm restarts [base]": 32, "vm restarts [new]": 78 } 2025/11/29 11:03:28 runner 8 connected 2025/11/29 11:03:37 runner 0 connected 2025/11/29 11:04:01 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 11:04:49 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 11:04:57 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:04:59 runner 7 connected 2025/11/29 11:05:21 base crash: INFO: task hung in __iterate_supers 2025/11/29 11:05:29 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:05:29 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/11/29 11:05:38 runner 8 connected 2025/11/29 11:05:46 runner 0 connected 2025/11/29 11:05:51 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 11:05:55 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 11:06:10 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 11:06:12 runner 2 connected 2025/11/29 11:06:14 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 11:06:17 runner 2 connected 2025/11/29 11:06:18 runner 0 connected 2025/11/29 11:06:19 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 11:06:41 runner 7 connected 2025/11/29 11:06:44 runner 6 connected 2025/11/29 11:06:58 runner 8 connected 2025/11/29 11:07:02 base crash: kernel BUG in hfs_write_inode 2025/11/29 11:07:03 runner 0 connected 2025/11/29 11:07:07 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 11:07:09 runner 1 connected 2025/11/29 11:07:21 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 11:07:49 base crash: kernel BUG in jfs_evict_inode 2025/11/29 11:07:52 runner 2 connected 2025/11/29 11:07:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:08:05 runner 2 connected 2025/11/29 11:08:11 runner 6 connected 2025/11/29 11:08:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 364, "corpus": 8299, "corpus [files]": 7030, "corpus [symbols]": 5430, "cover overflows": 14217, "coverage": 100627, "distributor delayed": 11288, "distributor undelayed": 11288, "distributor violated": 242, "exec candidate": 13136, "exec collide": 2239, "exec fuzz": 4209, "exec gen": 212, "exec hints": 1256, "exec inject": 0, "exec minimize": 9182, "exec retries": 9, "exec seeds": 1225, "exec smash": 4055, "exec total [base]": 35565, "exec total [new]": 78070, "exec triage": 26189, "executor restarts [base]": 509, "executor restarts [new]": 1048, "fault jobs": 0, "fuzzer jobs": 567, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 179, "max signal": 103229, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6351, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8788, "no exec duration": 18878000000, "no exec requests": 146, "pending": 0, "prog exec time": 671, "reproducing": 2, "rpc recv": 7864147900, "rpc sent": 3339257824, "signal": 98737, "smash jobs": 375, "triage jobs": 13, "vm output": 76055671, "vm restarts [base]": 35, "vm restarts [new]": 91 } 2025/11/29 11:08:15 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 11:08:23 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 11:08:38 runner 0 connected 2025/11/29 11:08:43 fuzzer has reached the modified code (5431 + 7034 + 0), continuing fuzzing 2025/11/29 11:08:47 runner 7 connected 2025/11/29 11:08:50 base crash: kernel BUG in jfs_evict_inode 2025/11/29 11:09:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:09:05 runner 2 connected 2025/11/29 11:09:13 runner 8 connected 2025/11/29 11:09:40 runner 1 connected 2025/11/29 11:09:52 runner 0 connected 2025/11/29 11:10:29 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:10:38 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 11:11:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:11:25 runner 2 connected 2025/11/29 11:11:30 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 11:11:30 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/11/29 11:11:35 runner 1 connected 2025/11/29 11:11:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:12:07 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/11/29 11:12:14 runner 6 connected 2025/11/29 11:12:18 base crash: kernel BUG in hfs_write_inode 2025/11/29 11:12:18 runner 2 connected 2025/11/29 11:12:19 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/11/29 11:12:25 runner 0 connected 2025/11/29 11:12:27 runner 7 connected 2025/11/29 11:12:56 runner 8 connected 2025/11/29 11:13:09 runner 1 connected 2025/11/29 11:13:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 475, "corpus": 8368, "corpus [files]": 7077, "corpus [symbols]": 5452, "cover overflows": 16721, "coverage": 101031, "distributor delayed": 11467, "distributor undelayed": 11467, "distributor violated": 242, "exec candidate": 13136, "exec collide": 2725, "exec fuzz": 5134, "exec gen": 271, "exec hints": 1528, "exec inject": 0, "exec minimize": 10809, "exec retries": 9, "exec seeds": 1428, "exec smash": 5050, "exec total [base]": 37574, "exec total [new]": 82951, "exec triage": 26486, "executor restarts [base]": 545, "executor restarts [new]": 1125, "fault jobs": 0, "fuzzer jobs": 641, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 200, "max signal": 103707, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7426, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8909, "no exec duration": 18878000000, "no exec requests": 146, "pending": 0, "prog exec time": 678, "reproducing": 2, "rpc recv": 8638824408, "rpc sent": 3728701288, "signal": 98997, "smash jobs": 423, "triage jobs": 18, "vm output": 84175622, "vm restarts [base]": 40, "vm restarts [new]": 100 } 2025/11/29 11:13:14 runner 1 connected 2025/11/29 11:13:22 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 11:13:23 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:14:12 runner 7 connected 2025/11/29 11:14:13 base crash: kernel BUG in jfs_evict_inode 2025/11/29 11:14:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:14:19 runner 2 connected 2025/11/29 11:14:35 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 11:15:03 base crash: kernel BUG in jfs_evict_inode 2025/11/29 11:15:07 runner 0 connected 2025/11/29 11:15:11 runner 0 connected 2025/11/29 11:15:24 runner 2 connected 2025/11/29 11:15:40 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/29 11:15:55 runner 1 connected 2025/11/29 11:16:03 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:16:03 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/29 11:16:32 runner 0 connected 2025/11/29 11:16:46 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 11:16:51 runner 6 connected 2025/11/29 11:16:53 runner 7 connected 2025/11/29 11:16:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:17:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:17:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:17:35 runner 1 connected 2025/11/29 11:17:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:17:44 runner 8 connected 2025/11/29 11:17:50 runner 2 connected 2025/11/29 11:18:13 runner 0 connected 2025/11/29 11:18:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 570, "corpus": 8421, "corpus [files]": 7113, "corpus [symbols]": 5476, "cover overflows": 18714, "coverage": 101184, "distributor delayed": 11608, "distributor undelayed": 11607, "distributor violated": 242, "exec candidate": 13136, "exec collide": 3181, "exec fuzz": 5995, "exec gen": 312, "exec hints": 1773, "exec inject": 0, "exec minimize": 12186, "exec retries": 9, "exec seeds": 1621, "exec smash": 5966, "exec total [base]": 39964, "exec total [new]": 87268, "exec triage": 26704, "executor restarts [base]": 591, "executor restarts [new]": 1221, "fault jobs": 0, "fuzzer jobs": 677, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 4, "hints jobs": 216, "max signal": 103966, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8474, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9000, "no exec duration": 18878000000, "no exec requests": 146, "pending": 0, "prog exec time": 600, "reproducing": 2, "rpc recv": 9427879116, "rpc sent": 4095928072, "signal": 99145, "smash jobs": 447, "triage jobs": 14, "vm output": 90973090, "vm restarts [base]": 45, "vm restarts [new]": 109 } 2025/11/29 11:18:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:18:34 runner 6 connected 2025/11/29 11:19:27 runner 2 connected 2025/11/29 11:19:35 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 11:19:37 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/11/29 11:19:39 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 11:19:42 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 11:19:42 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 11:19:45 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 11:19:53 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 11:20:25 runner 0 connected 2025/11/29 11:20:28 runner 1 connected 2025/11/29 11:20:28 runner 8 connected 2025/11/29 11:20:31 runner 1 connected 2025/11/29 11:20:31 runner 0 connected 2025/11/29 11:20:33 runner 6 connected 2025/11/29 11:20:37 crash "possible deadlock in ocfs2_init_acl" is already known 2025/11/29 11:20:37 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2025/11/29 11:20:37 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/29 11:20:43 runner 2 connected 2025/11/29 11:20:52 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 11:21:05 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 11:21:10 base crash: kernel BUG in jfs_evict_inode 2025/11/29 11:21:13 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:21:13 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 11:21:27 runner 7 connected 2025/11/29 11:21:42 runner 8 connected 2025/11/29 11:21:47 base crash: kernel BUG in jfs_evict_inode 2025/11/29 11:21:54 runner 1 connected 2025/11/29 11:22:00 runner 0 connected 2025/11/29 11:22:01 runner 6 connected 2025/11/29 11:22:04 runner 1 connected 2025/11/29 11:22:37 runner 2 connected 2025/11/29 11:22:51 crash "kernel BUG in may_open" is already known 2025/11/29 11:22:51 base crash "kernel BUG in may_open" is to be ignored 2025/11/29 11:22:51 patched crashed: kernel BUG in may_open [need repro = false] 2025/11/29 11:23:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 633, "corpus": 8451, "corpus [files]": 7132, "corpus [symbols]": 5487, "cover overflows": 20570, "coverage": 101252, "distributor delayed": 11720, "distributor undelayed": 11720, "distributor violated": 242, "exec candidate": 13136, "exec collide": 3614, "exec fuzz": 6808, "exec gen": 346, "exec hints": 2029, "exec inject": 0, "exec minimize": 13082, "exec retries": 9, "exec seeds": 1778, "exec smash": 6836, "exec total [base]": 41718, "exec total [new]": 90919, "exec triage": 26891, "executor restarts [base]": 637, "executor restarts [new]": 1357, "fault jobs": 0, "fuzzer jobs": 633, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 4, "hints jobs": 182, "max signal": 104177, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9198, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9074, "no exec duration": 18878000000, "no exec requests": 146, "pending": 0, "prog exec time": 844, "reproducing": 2, "rpc recv": 10212595668, "rpc sent": 4412485472, "signal": 99206, "smash jobs": 433, "triage jobs": 18, "vm output": 97800320, "vm restarts [base]": 51, "vm restarts [new]": 119 } 2025/11/29 11:23:17 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 11:23:29 base crash: WARNING in dbAdjTree 2025/11/29 11:23:32 crash "possible deadlock in ocfs2_evict_inode" is already known 2025/11/29 11:23:32 base crash "possible deadlock in ocfs2_evict_inode" is to be ignored 2025/11/29 11:23:32 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2025/11/29 11:23:40 runner 7 connected 2025/11/29 11:23:43 base crash: kernel BUG in ocfs2_set_new_buffer_uptodate 2025/11/29 11:24:05 runner 6 connected 2025/11/29 11:24:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:24:18 runner 1 connected 2025/11/29 11:24:25 base crash: kernel BUG in jfs_evict_inode 2025/11/29 11:24:29 runner 8 connected 2025/11/29 11:24:34 runner 2 connected 2025/11/29 11:24:57 runner 0 connected 2025/11/29 11:25:22 runner 0 connected 2025/11/29 11:25:24 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 11:25:27 base crash: kernel BUG in hfs_write_inode 2025/11/29 11:25:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:26:15 runner 1 connected 2025/11/29 11:26:24 runner 2 connected 2025/11/29 11:26:33 runner 0 connected 2025/11/29 11:27:05 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 11:27:42 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 11:28:02 patched crashed: INFO: task hung in jfs_commit_inode [need repro = true] 2025/11/29 11:28:02 scheduled a reproduction of 'INFO: task hung in jfs_commit_inode' 2025/11/29 11:28:02 start reproducing 'INFO: task hung in jfs_commit_inode' 2025/11/29 11:28:04 runner 2 connected 2025/11/29 11:28:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:28:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 688, "corpus": 8483, "corpus [files]": 7147, "corpus [symbols]": 5496, "cover overflows": 23264, "coverage": 101342, "distributor delayed": 11844, "distributor undelayed": 11840, "distributor violated": 242, "exec candidate": 13136, "exec collide": 4222, "exec fuzz": 7914, "exec gen": 398, "exec hints": 2420, "exec inject": 0, "exec minimize": 14120, "exec retries": 9, "exec seeds": 1893, "exec smash": 8095, "exec total [base]": 43308, "exec total [new]": 95709, "exec triage": 27111, "executor restarts [base]": 686, "executor restarts [new]": 1473, "fault jobs": 0, "fuzzer jobs": 583, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 154, "max signal": 104384, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10083, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9158, "no exec duration": 19089000000, "no exec requests": 147, "pending": 0, "prog exec time": 498, "reproducing": 3, "rpc recv": 10780087664, "rpc sent": 4766438720, "signal": 99280, "smash jobs": 412, "triage jobs": 17, "vm output": 104456303, "vm restarts [base]": 57, "vm restarts [new]": 124 } 2025/11/29 11:28:18 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/11/29 11:28:38 base crash: kernel BUG in may_open 2025/11/29 11:28:40 runner 1 connected 2025/11/29 11:29:00 runner 6 connected 2025/11/29 11:29:08 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 11:29:08 runner 7 connected 2025/11/29 11:29:27 runner 1 connected 2025/11/29 11:29:48 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/11/29 11:29:58 runner 2 connected 2025/11/29 11:30:09 base crash: kernel BUG in hfs_write_inode 2025/11/29 11:30:37 runner 8 connected 2025/11/29 11:30:43 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 11:30:53 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:30:57 patched crashed: WARNING in hfs_bnode_create [need repro = true] 2025/11/29 11:30:57 scheduled a reproduction of 'WARNING in hfs_bnode_create' 2025/11/29 11:30:57 start reproducing 'WARNING in hfs_bnode_create' 2025/11/29 11:30:59 runner 1 connected 2025/11/29 11:31:22 base crash: kernel BUG in hfs_write_inode 2025/11/29 11:31:41 runner 6 connected 2025/11/29 11:31:48 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 11:32:12 runner 1 connected 2025/11/29 11:32:36 runner 8 connected 2025/11/29 11:32:57 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 11:33:05 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:33:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 709, "corpus": 8523, "corpus [files]": 7171, "corpus [symbols]": 5509, "cover overflows": 24790, "coverage": 101510, "distributor delayed": 11922, "distributor undelayed": 11918, "distributor violated": 242, "exec candidate": 13136, "exec collide": 4529, "exec fuzz": 8496, "exec gen": 430, "exec hints": 2618, "exec inject": 0, "exec minimize": 14995, "exec retries": 9, "exec seeds": 1955, "exec smash": 8757, "exec total [base]": 45987, "exec total [new]": 98543, "exec triage": 27225, "executor restarts [base]": 734, "executor restarts [new]": 1533, "fault jobs": 0, "fuzzer jobs": 595, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 171, "max signal": 104543, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10698, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9206, "no exec duration": 19089000000, "no exec requests": 147, "pending": 0, "prog exec time": 630, "reproducing": 4, "rpc recv": 11365860532, "rpc sent": 5095475992, "signal": 99435, "smash jobs": 416, "triage jobs": 8, "vm output": 109519503, "vm restarts [base]": 60, "vm restarts [new]": 131 } 2025/11/29 11:33:38 patched crashed: kernel BUG in may_open [need repro = false] 2025/11/29 11:33:52 repro finished 'INFO: trying to register non-static key in ocfs2_dlm_shutdown', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/29 11:33:52 failed repro for "INFO: trying to register non-static key in ocfs2_dlm_shutdown", err=%!s() 2025/11/29 11:33:52 "INFO: trying to register non-static key in ocfs2_dlm_shutdown": saved crash log into 1764416032.crash.log 2025/11/29 11:33:52 "INFO: trying to register non-static key in ocfs2_dlm_shutdown": saved repro log into 1764416032.repro.log 2025/11/29 11:33:54 runner 8 connected 2025/11/29 11:33:54 runner 1 connected 2025/11/29 11:33:59 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:34:29 runner 6 connected 2025/11/29 11:34:33 base crash: kernel BUG in jfs_evict_inode 2025/11/29 11:34:49 runner 1 connected 2025/11/29 11:34:50 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 11:34:50 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:35:09 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:35:23 runner 0 connected 2025/11/29 11:35:36 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:35:39 runner 2 connected 2025/11/29 11:35:41 runner 8 connected 2025/11/29 11:36:00 base crash: kernel BUG in hfs_write_inode 2025/11/29 11:36:04 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:36:07 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 11:36:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:36:31 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:36:33 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:36:37 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 11:36:49 runner 0 connected 2025/11/29 11:36:58 runner 7 connected 2025/11/29 11:37:00 runner 8 connected 2025/11/29 11:37:01 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:37:20 runner 1 connected 2025/11/29 11:37:25 runner 2 connected 2025/11/29 11:37:26 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 11:37:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:37:29 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:37:36 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/29 11:37:40 base crash: WARNING in hfs_bnode_create 2025/11/29 11:37:40 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 11:37:43 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/11/29 11:37:45 base crash: kernel BUG in hfs_write_inode 2025/11/29 11:37:52 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:37:55 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:38:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 733, "corpus": 8532, "corpus [files]": 7172, "corpus [symbols]": 5510, "cover overflows": 25521, "coverage": 101525, "distributor delayed": 11962, "distributor undelayed": 11961, "distributor violated": 243, "exec candidate": 13136, "exec collide": 4760, "exec fuzz": 8970, "exec gen": 449, "exec hints": 2761, "exec inject": 0, "exec minimize": 15178, "exec retries": 9, "exec seeds": 2025, "exec smash": 9267, "exec total [base]": 47586, "exec total [new]": 100232, "exec triage": 27286, "executor restarts [base]": 778, "executor restarts [new]": 1601, "fault jobs": 0, "fuzzer jobs": 554, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 0, "hints jobs": 154, "max signal": 104591, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10891, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9229, "no exec duration": 19089000000, "no exec requests": 147, "pending": 0, "prog exec time": 0, "reproducing": 3, "rpc recv": 11911663172, "rpc sent": 5296494080, "signal": 99449, "smash jobs": 396, "triage jobs": 4, "vm output": 113320232, "vm restarts [base]": 65, "vm restarts [new]": 138 } 2025/11/29 11:38:15 runner 8 connected 2025/11/29 11:38:18 runner 7 connected 2025/11/29 11:38:25 runner 6 connected 2025/11/29 11:38:28 runner 0 connected 2025/11/29 11:38:29 runner 1 connected 2025/11/29 11:38:31 runner 1 connected 2025/11/29 11:38:33 crash "possible deadlock in ocfs2_setattr" is already known 2025/11/29 11:38:33 base crash "possible deadlock in ocfs2_setattr" is to be ignored 2025/11/29 11:38:33 patched crashed: possible deadlock in ocfs2_setattr [need repro = false] 2025/11/29 11:38:34 runner 2 connected 2025/11/29 11:38:37 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 11:38:45 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 11:38:48 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 11:38:48 runner 0 connected 2025/11/29 11:38:57 base crash: kernel BUG in may_open 2025/11/29 11:39:23 runner 8 connected 2025/11/29 11:39:27 runner 7 connected 2025/11/29 11:39:31 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:39:33 runner 6 connected 2025/11/29 11:39:36 runner 1 connected 2025/11/29 11:39:48 runner 1 connected 2025/11/29 11:39:56 base crash: kernel BUG in jfs_evict_inode 2025/11/29 11:40:16 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:40:53 runner 0 connected 2025/11/29 11:40:55 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:41:02 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/11/29 11:41:05 crash "possible deadlock in ocfs2_evict_inode" is already known 2025/11/29 11:41:05 base crash "possible deadlock in ocfs2_evict_inode" is to be ignored 2025/11/29 11:41:05 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2025/11/29 11:41:17 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:41:36 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:41:45 runner 6 connected 2025/11/29 11:41:45 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 11:41:54 runner 7 connected 2025/11/29 11:41:58 runner 1 connected 2025/11/29 11:42:29 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:42:32 base crash: kernel BUG in jfs_evict_inode 2025/11/29 11:42:35 runner 0 connected 2025/11/29 11:42:36 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:42:50 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 11:42:52 base crash: kernel BUG in jfs_evict_inode 2025/11/29 11:43:04 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:43:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 764, "corpus": 8546, "corpus [files]": 7182, "corpus [symbols]": 5515, "cover overflows": 26634, "coverage": 101612, "distributor delayed": 12017, "distributor undelayed": 12012, "distributor violated": 243, "exec candidate": 13136, "exec collide": 5118, "exec fuzz": 9631, "exec gen": 489, "exec hints": 2984, "exec inject": 0, "exec minimize": 15595, "exec retries": 9, "exec seeds": 2099, "exec smash": 10034, "exec total [base]": 49232, "exec total [new]": 102851, "exec triage": 27356, "executor restarts [base]": 832, "executor restarts [new]": 1697, "fault jobs": 0, "fuzzer jobs": 511, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 142, "max signal": 104711, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11216, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9262, "no exec duration": 19089000000, "no exec requests": 147, "pending": 0, "prog exec time": 757, "reproducing": 3, "rpc recv": 12650629516, "rpc sent": 5551829944, "signal": 99533, "smash jobs": 362, "triage jobs": 7, "vm output": 117817612, "vm restarts [base]": 72, "vm restarts [new]": 149 } 2025/11/29 11:43:20 runner 8 connected 2025/11/29 11:43:21 runner 2 connected 2025/11/29 11:43:26 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/11/29 11:43:35 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 11:43:40 runner 1 connected 2025/11/29 11:43:42 runner 1 connected 2025/11/29 11:43:59 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 11:44:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:44:17 runner 0 connected 2025/11/29 11:44:24 runner 0 connected 2025/11/29 11:44:47 base crash: INFO: trying to register non-static key in ocfs2_dlm_shutdown 2025/11/29 11:44:48 runner 2 connected 2025/11/29 11:44:59 runner 6 connected 2025/11/29 11:45:09 base crash: kernel BUG in jfs_evict_inode 2025/11/29 11:45:12 base crash: kernel BUG in hfs_write_inode 2025/11/29 11:45:25 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/29 11:45:35 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2025/11/29 11:45:38 runner 1 connected 2025/11/29 11:45:41 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:45:59 runner 0 connected 2025/11/29 11:46:03 runner 2 connected 2025/11/29 11:46:14 runner 6 connected 2025/11/29 11:46:23 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/11/29 11:46:24 runner 8 connected 2025/11/29 11:46:45 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:47:00 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:47:19 runner 0 connected 2025/11/29 11:47:22 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:47:34 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:47:34 runner 6 connected 2025/11/29 11:48:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 798, "corpus": 8583, "corpus [files]": 7201, "corpus [symbols]": 5525, "cover overflows": 28558, "coverage": 101702, "distributor delayed": 12135, "distributor undelayed": 12135, "distributor violated": 243, "exec candidate": 13136, "exec collide": 5563, "exec fuzz": 10510, "exec gen": 535, "exec hints": 3298, "exec inject": 0, "exec minimize": 16551, "exec retries": 9, "exec seeds": 2189, "exec smash": 10989, "exec total [base]": 51196, "exec total [new]": 106713, "exec triage": 27530, "executor restarts [base]": 884, "executor restarts [new]": 1770, "fault jobs": 0, "fuzzer jobs": 495, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 150, "max signal": 104887, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11902, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9331, "no exec duration": 19089000000, "no exec requests": 147, "pending": 0, "prog exec time": 604, "reproducing": 3, "rpc recv": 13342624856, "rpc sent": 5869263384, "signal": 99609, "smash jobs": 339, "triage jobs": 6, "vm output": 123225086, "vm restarts [base]": 79, "vm restarts [new]": 157 } 2025/11/29 11:48:18 runner 7 connected 2025/11/29 11:48:20 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/29 11:48:29 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:48:30 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 11:48:50 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:48:52 base crash: INFO: trying to register non-static key in ocfs2_dlm_shutdown 2025/11/29 11:48:53 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:48:59 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:49:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:49:08 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/11/29 11:49:10 runner 0 connected 2025/11/29 11:49:21 runner 1 connected 2025/11/29 11:49:27 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:49:38 runner 1 connected 2025/11/29 11:49:41 runner 2 connected 2025/11/29 11:49:41 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 11:49:42 runner 6 connected 2025/11/29 11:49:56 runner 7 connected 2025/11/29 11:49:58 runner 8 connected 2025/11/29 11:49:58 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 11:50:01 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 11:50:18 reproducing crash 'WARNING in hfs_bnode_create': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/bnode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:50:18 repro finished 'WARNING in hfs_bnode_create', repro=true crepro=false desc='WARNING in hfs_bnode_create' hub=false from_dashboard=false 2025/11/29 11:50:18 found repro for "WARNING in hfs_bnode_create" (orig title: "-SAME-", reliability: 1), took 19.07 minutes 2025/11/29 11:50:18 "WARNING in hfs_bnode_create": saved crash log into 1764417018.crash.log 2025/11/29 11:50:18 "WARNING in hfs_bnode_create": saved repro log into 1764417018.repro.log 2025/11/29 11:50:21 runner 2 connected 2025/11/29 11:50:31 runner 0 connected 2025/11/29 11:50:48 runner 1 connected 2025/11/29 11:50:51 runner 6 connected 2025/11/29 11:50:53 base crash: kernel BUG in hfs_write_inode 2025/11/29 11:51:26 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:51:42 runner 2 connected 2025/11/29 11:51:43 attempt #0 to run "WARNING in hfs_bnode_create" on base: crashed with WARNING in hfs_bnode_create 2025/11/29 11:51:43 crashes both: WARNING in hfs_bnode_create / WARNING in hfs_bnode_create 2025/11/29 11:51:47 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 11:51:54 crash "WARNING in udf_truncate_extents" is already known 2025/11/29 11:51:54 base crash "WARNING in udf_truncate_extents" is to be ignored 2025/11/29 11:51:54 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/11/29 11:52:14 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:52:15 runner 1 connected 2025/11/29 11:52:31 runner 0 connected 2025/11/29 11:52:37 runner 0 connected 2025/11/29 11:52:43 runner 6 connected 2025/11/29 11:52:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:53:02 runner 8 connected 2025/11/29 11:53:08 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:53:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 842, "corpus": 8606, "corpus [files]": 7209, "corpus [symbols]": 5528, "cover overflows": 30820, "coverage": 101896, "distributor delayed": 12219, "distributor undelayed": 12219, "distributor violated": 243, "exec candidate": 13136, "exec collide": 5979, "exec fuzz": 11357, "exec gen": 577, "exec hints": 3620, "exec inject": 0, "exec minimize": 17109, "exec retries": 9, "exec seeds": 2273, "exec smash": 11894, "exec total [base]": 53708, "exec total [new]": 110020, "exec triage": 27655, "executor restarts [base]": 929, "executor restarts [new]": 1861, "fault jobs": 0, "fuzzer jobs": 443, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 137, "max signal": 104985, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12272, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9378, "no exec duration": 19089000000, "no exec requests": 147, "pending": 0, "prog exec time": 638, "reproducing": 2, "rpc recv": 14142691552, "rpc sent": 6195224176, "signal": 99673, "smash jobs": 297, "triage jobs": 9, "vm output": 127035742, "vm restarts [base]": 83, "vm restarts [new]": 171 } 2025/11/29 11:53:41 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 11:53:43 runner 2 connected 2025/11/29 11:53:43 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 11:53:44 base crash: WARNING in udf_truncate_extents 2025/11/29 11:53:45 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 11:53:52 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 11:54:15 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 11:54:30 runner 6 connected 2025/11/29 11:54:34 runner 1 connected 2025/11/29 11:54:36 runner 7 connected 2025/11/29 11:54:36 runner 2 connected 2025/11/29 11:54:43 runner 8 connected 2025/11/29 11:55:05 runner 0 connected 2025/11/29 11:55:23 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:55:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:55:48 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 11:56:14 runner 6 connected 2025/11/29 11:56:17 base crash: kernel BUG in jfs_evict_inode 2025/11/29 11:56:38 base crash: kernel BUG in hfs_write_inode 2025/11/29 11:56:42 runner 2 connected 2025/11/29 11:56:47 runner 0 connected 2025/11/29 11:56:54 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 11:57:06 runner 0 connected 2025/11/29 11:57:25 crash "possible deadlock in ocfs2_init_acl" is already known 2025/11/29 11:57:25 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2025/11/29 11:57:25 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/29 11:57:37 runner 1 connected 2025/11/29 11:57:49 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/11/29 11:58:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 886, "corpus": 8634, "corpus [files]": 7225, "corpus [symbols]": 5533, "cover overflows": 33145, "coverage": 101984, "distributor delayed": 12327, "distributor undelayed": 12327, "distributor violated": 243, "exec candidate": 13136, "exec collide": 6498, "exec fuzz": 12314, "exec gen": 634, "exec hints": 4030, "exec inject": 0, "exec minimize": 18169, "exec retries": 10, "exec seeds": 2357, "exec smash": 12930, "exec total [base]": 56217, "exec total [new]": 114340, "exec triage": 27848, "executor restarts [base]": 974, "executor restarts [new]": 1975, "fault jobs": 0, "fuzzer jobs": 385, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 127, "max signal": 105171, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13013, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9453, "no exec duration": 19089000000, "no exec requests": 147, "pending": 0, "prog exec time": 918, "reproducing": 2, "rpc recv": 14785286016, "rpc sent": 6580226544, "signal": 99752, "smash jobs": 244, "triage jobs": 14, "vm output": 133379259, "vm restarts [base]": 87, "vm restarts [new]": 179 } 2025/11/29 11:58:19 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 11:58:21 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 11:58:23 runner 0 connected 2025/11/29 11:58:38 runner 0 connected 2025/11/29 11:59:10 runner 2 connected 2025/11/29 11:59:10 runner 7 connected 2025/11/29 11:59:21 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 11:59:29 base crash: kernel BUG in jfs_evict_inode 2025/11/29 12:00:15 base crash: INFO: task hung in __iterate_supers 2025/11/29 12:00:17 runner 0 connected 2025/11/29 12:00:23 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:00:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:00:26 runner 1 connected 2025/11/29 12:00:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:01:05 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:01:06 runner 2 connected 2025/11/29 12:01:08 base crash: kernel BUG in jfs_evict_inode 2025/11/29 12:01:12 runner 6 connected 2025/11/29 12:01:16 runner 7 connected 2025/11/29 12:01:17 runner 2 connected 2025/11/29 12:01:26 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:01:48 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 12:01:56 runner 0 connected 2025/11/29 12:01:58 runner 1 connected 2025/11/29 12:02:00 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/11/29 12:02:15 runner 2 connected 2025/11/29 12:02:45 runner 7 connected 2025/11/29 12:02:57 runner 0 connected 2025/11/29 12:03:12 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 12:03:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 949, "corpus": 8667, "corpus [files]": 7243, "corpus [symbols]": 5547, "cover overflows": 34985, "coverage": 102081, "distributor delayed": 12419, "distributor undelayed": 12419, "distributor violated": 243, "exec candidate": 13136, "exec collide": 6992, "exec fuzz": 13317, "exec gen": 685, "exec hints": 4476, "exec inject": 0, "exec minimize": 18967, "exec retries": 11, "exec seeds": 2486, "exec smash": 13903, "exec total [base]": 57921, "exec total [new]": 118383, "exec triage": 27997, "executor restarts [base]": 1019, "executor restarts [new]": 2096, "fault jobs": 0, "fuzzer jobs": 305, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 120, "max signal": 105351, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13614, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9516, "no exec duration": 19089000000, "no exec requests": 147, "pending": 0, "prog exec time": 732, "reproducing": 2, "rpc recv": 15468986288, "rpc sent": 6930110000, "signal": 99822, "smash jobs": 179, "triage jobs": 6, "vm output": 139504527, "vm restarts [base]": 94, "vm restarts [new]": 187 } 2025/11/29 12:04:02 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 12:04:10 runner 7 connected 2025/11/29 12:04:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:04:44 crash "kernel BUG in txUnlock" is already known 2025/11/29 12:04:44 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/29 12:04:44 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/29 12:04:49 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:04:50 crash "kernel BUG in txAbort" is already known 2025/11/29 12:04:50 base crash "kernel BUG in txAbort" is to be ignored 2025/11/29 12:04:50 patched crashed: kernel BUG in txAbort [need repro = false] 2025/11/29 12:04:52 runner 1 connected 2025/11/29 12:05:10 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 12:05:20 base crash: kernel BUG in hfs_write_inode 2025/11/29 12:05:26 runner 7 connected 2025/11/29 12:05:26 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:05:33 runner 8 connected 2025/11/29 12:05:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:05:39 runner 2 connected 2025/11/29 12:05:40 runner 1 connected 2025/11/29 12:05:49 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:06:00 runner 0 connected 2025/11/29 12:06:01 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:06:02 patched crashed: KASAN: slab-out-of-bounds Read in dtSearch [need repro = true] 2025/11/29 12:06:02 scheduled a reproduction of 'KASAN: slab-out-of-bounds Read in dtSearch' 2025/11/29 12:06:02 start reproducing 'KASAN: slab-out-of-bounds Read in dtSearch' 2025/11/29 12:06:02 failed to recv *flatrpc.InfoRequestRawT: EOF 2025/11/29 12:06:10 runner 2 connected 2025/11/29 12:06:25 runner 1 connected 2025/11/29 12:06:38 runner 6 connected 2025/11/29 12:06:45 base crash: kernel BUG in txAbort 2025/11/29 12:06:52 runner 7 connected 2025/11/29 12:06:52 runner 0 connected 2025/11/29 12:07:04 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:07:06 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 12:07:21 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:07:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:07:35 runner 2 connected 2025/11/29 12:07:39 reproducing crash 'INFO: task hung in nilfs_segctor_thread': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/nilfs2/segment.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:07:54 runner 1 connected 2025/11/29 12:07:55 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:07:56 runner 8 connected 2025/11/29 12:08:10 runner 0 connected 2025/11/29 12:08:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 968, "corpus": 8679, "corpus [files]": 7249, "corpus [symbols]": 5553, "cover overflows": 36252, "coverage": 102149, "distributor delayed": 12500, "distributor undelayed": 12500, "distributor violated": 243, "exec candidate": 13136, "exec collide": 7367, "exec fuzz": 14022, "exec gen": 728, "exec hints": 4882, "exec inject": 0, "exec minimize": 19424, "exec retries": 11, "exec seeds": 2528, "exec smash": 14581, "exec total [base]": 59785, "exec total [new]": 121187, "exec triage": 28091, "executor restarts [base]": 1075, "executor restarts [new]": 2220, "fault jobs": 0, "fuzzer jobs": 222, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 81, "max signal": 105509, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14005, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9556, "no exec duration": 19089000000, "no exec requests": 147, "pending": 0, "prog exec time": 637, "reproducing": 3, "rpc recv": 16096196928, "rpc sent": 7195394216, "signal": 99889, "smash jobs": 137, "triage jobs": 4, "vm output": 143392988, "vm restarts [base]": 99, "vm restarts [new]": 198 } 2025/11/29 12:08:23 runner 7 connected 2025/11/29 12:08:36 base crash: INFO: task hung in do_renameat2 2025/11/29 12:08:50 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:08:59 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:09:26 runner 1 connected 2025/11/29 12:09:43 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2025/11/29 12:09:53 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:10:08 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:10:32 runner 1 connected 2025/11/29 12:10:34 base crash: possible deadlock in hfs_find_init 2025/11/29 12:10:37 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/11/29 12:10:43 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:10:44 runner 7 connected 2025/11/29 12:10:51 patched crashed: INFO: task hung in rfkill_unregister [need repro = true] 2025/11/29 12:10:51 scheduled a reproduction of 'INFO: task hung in rfkill_unregister' 2025/11/29 12:10:51 start reproducing 'INFO: task hung in rfkill_unregister' 2025/11/29 12:10:55 base crash: kernel BUG in hfs_write_inode 2025/11/29 12:11:20 base crash: kernel BUG in jfs_evict_inode 2025/11/29 12:11:24 runner 1 connected 2025/11/29 12:11:29 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:11:42 runner 8 connected 2025/11/29 12:11:43 runner 0 connected 2025/11/29 12:11:59 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:12:09 runner 2 connected 2025/11/29 12:12:30 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:12:34 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:12:36 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:12:39 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:13:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 977, "corpus": 8702, "corpus [files]": 7258, "corpus [symbols]": 5561, "cover overflows": 37700, "coverage": 102215, "distributor delayed": 12575, "distributor undelayed": 12567, "distributor violated": 245, "exec candidate": 13136, "exec collide": 7701, "exec fuzz": 14656, "exec gen": 758, "exec hints": 5214, "exec inject": 0, "exec minimize": 20002, "exec retries": 11, "exec seeds": 2569, "exec smash": 15209, "exec total [base]": 61855, "exec total [new]": 123852, "exec triage": 28178, "executor restarts [base]": 1143, "executor restarts [new]": 2287, "fault jobs": 0, "fuzzer jobs": 199, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 76, "max signal": 105582, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14451, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9598, "no exec duration": 19089000000, "no exec requests": 147, "pending": 0, "prog exec time": 775, "reproducing": 4, "rpc recv": 16586936216, "rpc sent": 7450351536, "signal": 99955, "smash jobs": 113, "triage jobs": 10, "vm output": 147139861, "vm restarts [base]": 103, "vm restarts [new]": 202 } 2025/11/29 12:13:17 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:13:23 runner 6 connected 2025/11/29 12:13:29 runner 1 connected 2025/11/29 12:14:05 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:14:09 base crash: KASAN: slab-out-of-bounds Read in dtSearch 2025/11/29 12:14:15 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:14:19 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:14:37 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:14:59 runner 2 connected 2025/11/29 12:15:09 runner 1 connected 2025/11/29 12:15:12 runner 8 connected 2025/11/29 12:15:13 base crash: kernel BUG in hfs_write_inode 2025/11/29 12:15:20 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:15:54 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:16:10 runner 0 connected 2025/11/29 12:16:28 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 12:16:33 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:16:48 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:17:25 runner 8 connected 2025/11/29 12:17:31 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:17:43 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:18:06 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:18:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1006, "corpus": 8724, "corpus [files]": 7268, "corpus [symbols]": 5569, "cover overflows": 39041, "coverage": 102389, "distributor delayed": 12629, "distributor undelayed": 12629, "distributor violated": 248, "exec candidate": 13136, "exec collide": 8072, "exec fuzz": 15289, "exec gen": 800, "exec hints": 5564, "exec inject": 0, "exec minimize": 20616, "exec retries": 12, "exec seeds": 2651, "exec smash": 15820, "exec total [base]": 64014, "exec total [new]": 126658, "exec triage": 28273, "executor restarts [base]": 1202, "executor restarts [new]": 2348, "fault jobs": 0, "fuzzer jobs": 161, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 69, "max signal": 105645, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14882, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9632, "no exec duration": 19089000000, "no exec requests": 147, "pending": 0, "prog exec time": 483, "reproducing": 4, "rpc recv": 17036885316, "rpc sent": 7709323128, "signal": 99997, "smash jobs": 86, "triage jobs": 6, "vm output": 151036063, "vm restarts [base]": 107, "vm restarts [new]": 205 } 2025/11/29 12:18:32 runner 1 connected 2025/11/29 12:18:40 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/11/29 12:18:56 runner 2 connected 2025/11/29 12:19:10 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:19:31 runner 6 connected 2025/11/29 12:19:47 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:19:48 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:20:01 runner 0 connected 2025/11/29 12:20:07 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:20:34 base crash: WARNING in btrfs_chunk_alloc 2025/11/29 12:20:45 runner 8 connected 2025/11/29 12:21:14 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:21:30 runner 0 connected 2025/11/29 12:21:39 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:21:45 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:21:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:22:18 reproducing crash 'KASAN: slab-out-of-bounds Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:22:18 repro finished 'KASAN: slab-out-of-bounds Read in dtSearch', repro=true crepro=false desc='KASAN: slab-out-of-bounds Read in dtSearch' hub=false from_dashboard=false 2025/11/29 12:22:18 found repro for "KASAN: slab-out-of-bounds Read in dtSearch" (orig title: "-SAME-", reliability: 1), took 14.94 minutes 2025/11/29 12:22:18 "KASAN: slab-out-of-bounds Read in dtSearch": saved crash log into 1764418938.crash.log 2025/11/29 12:22:18 "KASAN: slab-out-of-bounds Read in dtSearch": saved repro log into 1764418938.repro.log 2025/11/29 12:22:21 runner 0 connected 2025/11/29 12:22:28 runner 8 connected 2025/11/29 12:22:35 runner 6 connected 2025/11/29 12:22:39 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:23:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:23:03 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:23:08 runner 1 connected 2025/11/29 12:23:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1034, "corpus": 8736, "corpus [files]": 7274, "corpus [symbols]": 5571, "cover overflows": 39997, "coverage": 102423, "distributor delayed": 12673, "distributor undelayed": 12671, "distributor violated": 248, "exec candidate": 13136, "exec collide": 8355, "exec fuzz": 15820, "exec gen": 836, "exec hints": 5899, "exec inject": 0, "exec minimize": 20945, "exec retries": 23, "exec seeds": 2703, "exec smash": 16284, "exec total [base]": 65834, "exec total [new]": 128762, "exec triage": 28333, "executor restarts [base]": 1258, "executor restarts [new]": 2411, "fault jobs": 0, "fuzzer jobs": 98, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 47, "max signal": 105707, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15095, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9657, "no exec duration": 19089000000, "no exec requests": 147, "pending": 0, "prog exec time": 551, "reproducing": 3, "rpc recv": 17508775640, "rpc sent": 7910594048, "signal": 100018, "smash jobs": 46, "triage jobs": 5, "vm output": 155975259, "vm restarts [base]": 111, "vm restarts [new]": 211 } 2025/11/29 12:23:35 runner 1 connected 2025/11/29 12:23:39 attempt #0 to run "KASAN: slab-out-of-bounds Read in dtSearch" on base: crashed with KASAN: slab-out-of-bounds Read in dtSearch 2025/11/29 12:23:39 crashes both: KASAN: slab-out-of-bounds Read in dtSearch / KASAN: slab-out-of-bounds Read in dtSearch 2025/11/29 12:23:50 runner 0 connected 2025/11/29 12:23:52 runner 7 connected 2025/11/29 12:23:58 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:23:59 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:24:28 runner 0 connected 2025/11/29 12:24:55 runner 8 connected 2025/11/29 12:25:08 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 12:25:12 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:25:38 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:25:52 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:25:57 runner 6 connected 2025/11/29 12:26:05 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/29 12:26:10 runner 7 connected 2025/11/29 12:26:17 base crash: INFO: task hung in user_get_super 2025/11/29 12:26:27 runner 1 connected 2025/11/29 12:26:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:26:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:26:42 runner 0 connected 2025/11/29 12:26:55 runner 1 connected 2025/11/29 12:27:07 runner 2 connected 2025/11/29 12:27:24 runner 0 connected 2025/11/29 12:27:24 runner 8 connected 2025/11/29 12:27:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:27:46 base crash: possible deadlock in ocfs2_init_acl 2025/11/29 12:27:49 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:28:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1069, "corpus": 8754, "corpus [files]": 7283, "corpus [symbols]": 5576, "cover overflows": 41471, "coverage": 102464, "distributor delayed": 12737, "distributor undelayed": 12737, "distributor violated": 248, "exec candidate": 13136, "exec collide": 8883, "exec fuzz": 16781, "exec gen": 888, "exec hints": 6640, "exec inject": 0, "exec minimize": 21508, "exec retries": 35, "exec seeds": 2768, "exec smash": 17017, "exec total [base]": 67652, "exec total [new]": 132513, "exec triage": 28423, "executor restarts [base]": 1310, "executor restarts [new]": 2510, "fault jobs": 0, "fuzzer jobs": 35, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 18, "max signal": 105790, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15477, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9696, "no exec duration": 19097000000, "no exec requests": 148, "pending": 0, "prog exec time": 719, "reproducing": 3, "rpc recv": 18135425016, "rpc sent": 8206062728, "signal": 100058, "smash jobs": 9, "triage jobs": 8, "vm output": 162823703, "vm restarts [base]": 116, "vm restarts [new]": 219 } 2025/11/29 12:28:41 runner 6 connected 2025/11/29 12:28:44 runner 0 connected 2025/11/29 12:28:49 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:29:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:29:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:29:47 runner 2 connected 2025/11/29 12:30:14 runner 0 connected 2025/11/29 12:30:19 runner 7 connected 2025/11/29 12:30:50 base crash: WARNING in dbAdjTree 2025/11/29 12:30:55 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/29 12:30:56 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/11/29 12:31:11 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:31:21 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/11/29 12:31:35 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:31:39 runner 2 connected 2025/11/29 12:31:45 runner 0 connected 2025/11/29 12:31:50 reproducing crash 'INFO: task hung in nilfs_segctor_thread': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/nilfs2/segment.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:31:53 runner 6 connected 2025/11/29 12:32:03 runner 1 connected 2025/11/29 12:32:10 runner 8 connected 2025/11/29 12:33:11 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/29 12:33:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1086, "corpus": 8765, "corpus [files]": 7288, "corpus [symbols]": 5579, "cover overflows": 43300, "coverage": 102489, "distributor delayed": 12791, "distributor undelayed": 12789, "distributor violated": 248, "exec candidate": 13136, "exec collide": 9770, "exec fuzz": 18453, "exec gen": 969, "exec hints": 7190, "exec inject": 0, "exec minimize": 21778, "exec retries": 37, "exec seeds": 2801, "exec smash": 17251, "exec total [base]": 69666, "exec total [new]": 136333, "exec triage": 28511, "executor restarts [base]": 1373, "executor restarts [new]": 2628, "fault jobs": 0, "fuzzer jobs": 10, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 1, "max signal": 105860, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15754, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9729, "no exec duration": 19097000000, "no exec requests": 148, "pending": 0, "prog exec time": 785, "reproducing": 3, "rpc recv": 18640498312, "rpc sent": 8555068072, "signal": 100082, "smash jobs": 2, "triage jobs": 7, "vm output": 168607623, "vm restarts [base]": 121, "vm restarts [new]": 224 } 2025/11/29 12:33:21 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:33:23 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/29 12:33:35 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/11/29 12:33:38 base crash: kernel BUG in hfs_write_inode 2025/11/29 12:34:01 runner 1 connected 2025/11/29 12:34:10 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 12:34:11 runner 0 connected 2025/11/29 12:34:14 runner 6 connected 2025/11/29 12:34:26 runner 7 connected 2025/11/29 12:34:29 runner 2 connected 2025/11/29 12:34:42 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:34:56 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:34:58 base crash: possible deadlock in attr_data_get_block 2025/11/29 12:35:01 runner 8 connected 2025/11/29 12:35:32 runner 0 connected 2025/11/29 12:35:55 runner 1 connected 2025/11/29 12:36:37 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:36:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:37:00 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 12:37:00 repro finished 'INFO: task hung in rfkill_unregister', repro=true crepro=false desc='SYZFAIL: initialize_wifi_devices: failed set up IBSS network' hub=false from_dashboard=false 2025/11/29 12:37:00 found repro for "SYZFAIL: initialize_wifi_devices: failed set up IBSS network" (orig title: "INFO: task hung in rfkill_unregister", reliability: 1), took 26.08 minutes 2025/11/29 12:37:00 "SYZFAIL: initialize_wifi_devices: failed set up IBSS network": saved crash log into 1764419820.crash.log 2025/11/29 12:37:00 "SYZFAIL: initialize_wifi_devices: failed set up IBSS network": saved repro log into 1764419820.repro.log 2025/11/29 12:37:01 runner 2 connected 2025/11/29 12:37:05 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:37:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:37:26 runner 2 connected 2025/11/29 12:37:31 runner 7 connected 2025/11/29 12:37:50 runner 8 connected 2025/11/29 12:37:55 runner 6 connected 2025/11/29 12:38:00 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:38:01 runner 0 connected 2025/11/29 12:38:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1105, "corpus": 8781, "corpus [files]": 7299, "corpus [symbols]": 5584, "cover overflows": 44861, "coverage": 102547, "distributor delayed": 12853, "distributor undelayed": 12853, "distributor violated": 248, "exec candidate": 13136, "exec collide": 10705, "exec fuzz": 20185, "exec gen": 1076, "exec hints": 7215, "exec inject": 0, "exec minimize": 22208, "exec retries": 38, "exec seeds": 2849, "exec smash": 17533, "exec total [base]": 71644, "exec total [new]": 139987, "exec triage": 28601, "executor restarts [base]": 1426, "executor restarts [new]": 2747, "fault jobs": 0, "fuzzer jobs": 9, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 6, "hints jobs": 0, "max signal": 105948, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16116, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9767, "no exec duration": 19097000000, "no exec requests": 148, "pending": 0, "prog exec time": 722, "reproducing": 2, "rpc recv": 19266805532, "rpc sent": 8904191936, "signal": 100119, "smash jobs": 0, "triage jobs": 9, "vm output": 173959216, "vm restarts [base]": 125, "vm restarts [new]": 234 } 2025/11/29 12:38:30 crash "kernel BUG in dbFindBits" is already known 2025/11/29 12:38:30 base crash "kernel BUG in dbFindBits" is to be ignored 2025/11/29 12:38:30 patched crashed: kernel BUG in dbFindBits [need repro = false] 2025/11/29 12:38:56 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/29 12:38:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:38:58 runner 2 connected 2025/11/29 12:39:20 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:39:22 runner 0 connected 2025/11/29 12:39:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:39:44 runner 8 connected 2025/11/29 12:39:47 runner 2 connected 2025/11/29 12:40:13 attempt #0 to run "SYZFAIL: initialize_wifi_devices: failed set up IBSS network" on base: crashed with SYZFAIL: initialize_wifi_devices: failed set up IBSS network 2025/11/29 12:40:13 crashes both: SYZFAIL: initialize_wifi_devices: failed set up IBSS network / SYZFAIL: initialize_wifi_devices: failed set up IBSS network 2025/11/29 12:40:28 runner 7 connected 2025/11/29 12:40:29 base crash: kernel BUG in may_open 2025/11/29 12:40:40 base crash: WARNING in dbAdjTree 2025/11/29 12:40:51 reproducing crash 'INFO: task hung in nilfs_segctor_thread': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/nilfs2/segment.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:41:02 runner 0 connected 2025/11/29 12:41:18 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:41:19 runner 1 connected 2025/11/29 12:41:37 runner 2 connected 2025/11/29 12:41:46 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:42:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:42:17 runner 1 connected 2025/11/29 12:42:38 runner 1 connected 2025/11/29 12:42:39 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:42:40 crash "kernel BUG in txUnlock" is already known 2025/11/29 12:42:40 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/29 12:42:40 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/29 12:42:45 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:42:50 runner 6 connected 2025/11/29 12:43:05 base crash: possible deadlock in ocfs2_init_acl 2025/11/29 12:43:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1116, "corpus": 8800, "corpus [files]": 7310, "corpus [symbols]": 5589, "cover overflows": 46853, "coverage": 102595, "distributor delayed": 12945, "distributor undelayed": 12944, "distributor violated": 248, "exec candidate": 13136, "exec collide": 11821, "exec fuzz": 22326, "exec gen": 1189, "exec hints": 7353, "exec inject": 0, "exec minimize": 22733, "exec retries": 38, "exec seeds": 2903, "exec smash": 17870, "exec total [base]": 73340, "exec total [new]": 144555, "exec triage": 28745, "executor restarts [base]": 1473, "executor restarts [new]": 2894, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 1, "max signal": 106060, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16520, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9823, "no exec duration": 19097000000, "no exec requests": 148, "pending": 0, "prog exec time": 725, "reproducing": 2, "rpc recv": 19775247092, "rpc sent": 9300154248, "signal": 100156, "smash jobs": 1, "triage jobs": 3, "vm output": 179499393, "vm restarts [base]": 130, "vm restarts [new]": 240 } 2025/11/29 12:43:17 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:43:38 runner 8 connected 2025/11/29 12:43:38 runner 0 connected 2025/11/29 12:43:55 reproducing crash 'INFO: task hung in nilfs_segctor_thread': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/nilfs2/segment.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:43:55 runner 2 connected 2025/11/29 12:44:08 runner 1 connected 2025/11/29 12:44:26 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/29 12:44:26 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:44:32 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:44:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:44:42 base crash: kernel BUG in txUnlock 2025/11/29 12:45:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:45:14 runner 7 connected 2025/11/29 12:45:15 runner 2 connected 2025/11/29 12:45:23 runner 0 connected 2025/11/29 12:45:29 runner 8 connected 2025/11/29 12:45:31 runner 1 connected 2025/11/29 12:45:38 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 12:45:39 base crash: kernel BUG in hfs_write_inode 2025/11/29 12:45:42 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:45:56 runner 1 connected 2025/11/29 12:46:04 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/29 12:46:27 runner 6 connected 2025/11/29 12:46:32 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:46:32 runner 7 connected 2025/11/29 12:46:32 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:46:36 runner 2 connected 2025/11/29 12:46:40 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 12:46:53 runner 8 connected 2025/11/29 12:46:58 reproducing crash 'INFO: task hung in nilfs_segctor_thread': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/nilfs2/segment.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:46:58 repro finished 'INFO: task hung in nilfs_segctor_thread', repro=true crepro=false desc='INFO: task hung in nilfs_segctor_thread' hub=false from_dashboard=false 2025/11/29 12:46:58 found repro for "INFO: task hung in nilfs_segctor_thread" (orig title: "-SAME-", reliability: 1), took 115.83 minutes 2025/11/29 12:46:58 "INFO: task hung in nilfs_segctor_thread": saved crash log into 1764420418.crash.log 2025/11/29 12:46:58 "INFO: task hung in nilfs_segctor_thread": saved repro log into 1764420418.repro.log 2025/11/29 12:47:12 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:47:22 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:47:36 base crash: possible deadlock in ocfs2_init_acl 2025/11/29 12:47:37 runner 2 connected 2025/11/29 12:48:00 runner 1 connected 2025/11/29 12:48:04 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:48:05 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:48:12 runner 0 connected 2025/11/29 12:48:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1132, "corpus": 8812, "corpus [files]": 7316, "corpus [symbols]": 5592, "cover overflows": 48621, "coverage": 102622, "distributor delayed": 13003, "distributor undelayed": 13003, "distributor violated": 248, "exec candidate": 13136, "exec collide": 12856, "exec fuzz": 24180, "exec gen": 1291, "exec hints": 7472, "exec inject": 0, "exec minimize": 23166, "exec retries": 39, "exec seeds": 2938, "exec smash": 18098, "exec total [base]": 75040, "exec total [new]": 148460, "exec triage": 28840, "executor restarts [base]": 1526, "executor restarts [new]": 2997, "fault jobs": 0, "fuzzer jobs": 11, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 2, "max signal": 106121, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16921, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9860, "no exec duration": 19362000000, "no exec requests": 151, "pending": 0, "prog exec time": 574, "reproducing": 1, "rpc recv": 20428247064, "rpc sent": 9650209416, "signal": 100176, "smash jobs": 2, "triage jobs": 7, "vm output": 183709097, "vm restarts [base]": 134, "vm restarts [new]": 253 } 2025/11/29 12:48:21 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:48:26 runner 2 connected 2025/11/29 12:48:34 patched crashed: possible deadlock in filemap_fault [need repro = true] 2025/11/29 12:48:34 scheduled a reproduction of 'possible deadlock in filemap_fault' 2025/11/29 12:48:34 start reproducing 'possible deadlock in filemap_fault' 2025/11/29 12:48:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:48:48 runner 2 connected 2025/11/29 12:48:55 runner 7 connected 2025/11/29 12:49:10 runner 1 connected 2025/11/29 12:49:13 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:49:23 runner 6 connected 2025/11/29 12:49:27 crash "kernel BUG in ocfs2_write_cluster_by_desc" is already known 2025/11/29 12:49:27 base crash "kernel BUG in ocfs2_write_cluster_by_desc" is to be ignored 2025/11/29 12:49:27 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = false] 2025/11/29 12:49:37 runner 8 connected 2025/11/29 12:50:04 runner 1 connected 2025/11/29 12:50:17 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:50:18 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:50:26 runner 7 connected 2025/11/29 12:50:38 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 12:51:08 runner 6 connected 2025/11/29 12:51:09 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/11/29 12:51:13 runner 3 connected 2025/11/29 12:51:16 attempt #0 to run "INFO: task hung in nilfs_segctor_thread" on base: crashed with INFO: task hung in nilfs_segctor_thread 2025/11/29 12:51:16 crashes both: INFO: task hung in nilfs_segctor_thread / INFO: task hung in nilfs_segctor_thread 2025/11/29 12:51:29 runner 1 connected 2025/11/29 12:51:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:51:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:51:54 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:51:58 runner 2 connected 2025/11/29 12:52:05 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:52:07 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:52:08 runner 0 connected 2025/11/29 12:52:34 runner 3 connected 2025/11/29 12:52:44 runner 7 connected 2025/11/29 12:52:44 runner 2 connected 2025/11/29 12:52:56 runner 8 connected 2025/11/29 12:52:57 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/29 12:52:59 runner 1 connected 2025/11/29 12:53:07 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:53:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1165, "corpus": 8840, "corpus [files]": 7330, "corpus [symbols]": 5600, "cover overflows": 50164, "coverage": 102673, "distributor delayed": 13066, "distributor undelayed": 13066, "distributor violated": 248, "exec candidate": 13136, "exec collide": 13585, "exec fuzz": 25478, "exec gen": 1352, "exec hints": 7694, "exec inject": 0, "exec minimize": 23705, "exec retries": 39, "exec seeds": 3023, "exec smash": 18581, "exec total [base]": 76755, "exec total [new]": 151965, "exec triage": 28922, "executor restarts [base]": 1580, "executor restarts [new]": 3088, "fault jobs": 0, "fuzzer jobs": 9, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 1, "max signal": 106262, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17281, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9897, "no exec duration": 19362000000, "no exec requests": 151, "pending": 0, "prog exec time": 599, "reproducing": 2, "rpc recv": 21175516124, "rpc sent": 9959830608, "signal": 100227, "smash jobs": 2, "triage jobs": 6, "vm output": 187241157, "vm restarts [base]": 139, "vm restarts [new]": 266 } 2025/11/29 12:53:42 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:53:55 runner 2 connected 2025/11/29 12:53:56 runner 0 connected 2025/11/29 12:54:04 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 12:54:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:54:34 base crash: kernel BUG in hfs_write_inode 2025/11/29 12:54:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:55:01 runner 6 connected 2025/11/29 12:55:03 runner 8 connected 2025/11/29 12:55:22 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:55:26 runner 7 connected 2025/11/29 12:55:28 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 12:55:33 runner 2 connected 2025/11/29 12:55:48 reproducing crash 'possible deadlock in filemap_fault': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f mm/gup.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:55:51 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:56:11 base crash: possible deadlock in ocfs2_init_acl 2025/11/29 12:56:12 runner 0 connected 2025/11/29 12:56:25 runner 3 connected 2025/11/29 12:56:44 reproducing crash 'possible deadlock in filemap_fault': 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 2025/11/29 12:56:47 runner 8 connected 2025/11/29 12:57:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:57:01 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:57:06 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 12:57:07 runner 2 connected 2025/11/29 12:57:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:57:58 runner 3 connected 2025/11/29 12:57:59 runner 1 connected 2025/11/29 12:58:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1192, "corpus": 8857, "corpus [files]": 7336, "corpus [symbols]": 5603, "cover overflows": 52344, "coverage": 102728, "distributor delayed": 13128, "distributor undelayed": 13128, "distributor violated": 248, "exec candidate": 13136, "exec collide": 14708, "exec fuzz": 27790, "exec gen": 1473, "exec hints": 7924, "exec inject": 0, "exec minimize": 24151, "exec retries": 39, "exec seeds": 3074, "exec smash": 18888, "exec total [base]": 78759, "exec total [new]": 156657, "exec triage": 29018, "executor restarts [base]": 1637, "executor restarts [new]": 3195, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 1, "max signal": 106327, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17550, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9933, "no exec duration": 19362000000, "no exec requests": 151, "pending": 0, "prog exec time": 866, "reproducing": 2, "rpc recv": 21742753152, "rpc sent": 10365996120, "signal": 100275, "smash jobs": 2, "triage jobs": 4, "vm output": 193563224, "vm restarts [base]": 144, "vm restarts [new]": 273 } 2025/11/29 12:58:29 runner 8 connected 2025/11/29 12:58:42 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:59:00 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 12:59:01 patched crashed: KASAN: use-after-free Read in hpfs_get_ea [need repro = true] 2025/11/29 12:59:01 scheduled a reproduction of 'KASAN: use-after-free Read in hpfs_get_ea' 2025/11/29 12:59:01 start reproducing 'KASAN: use-after-free Read in hpfs_get_ea' 2025/11/29 12:59:05 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 12:59:15 patched crashed: KASAN: use-after-free Read in hpfs_get_ea [need repro = true] 2025/11/29 12:59:15 scheduled a reproduction of 'KASAN: use-after-free Read in hpfs_get_ea' 2025/11/29 12:59:48 runner 2 connected 2025/11/29 12:59:51 runner 7 connected 2025/11/29 12:59:53 runner 3 connected 2025/11/29 13:00:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 13:00:05 runner 6 connected 2025/11/29 13:00:07 reproducing crash 'KASAN: use-after-free Read in hpfs_get_ea': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hpfs/ea.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 13:00:33 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 13:00:54 reproducing crash 'KASAN: use-after-free Read in hpfs_get_ea': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hpfs/ea.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 13:00:58 runner 8 connected 2025/11/29 13:01:31 runner 3 connected 2025/11/29 13:01:34 reproducing crash 'KASAN: use-after-free Read in hpfs_get_ea': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hpfs/ea.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 13:02:13 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 13:02:17 base crash: INFO: task hung in __iterate_supers 2025/11/29 13:02:22 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 13:02:23 reproducing crash 'KASAN: use-after-free Read in hpfs_get_ea': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hpfs/ea.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 13:02:23 repro finished 'KASAN: use-after-free Read in hpfs_get_ea', repro=true crepro=false desc='KASAN: use-after-free Read in hpfs_get_ea' hub=false from_dashboard=false 2025/11/29 13:02:23 found repro for "KASAN: use-after-free Read in hpfs_get_ea" (orig title: "-SAME-", reliability: 1), took 2.83 minutes 2025/11/29 13:02:23 "KASAN: use-after-free Read in hpfs_get_ea": saved crash log into 1764421343.crash.log 2025/11/29 13:02:23 "KASAN: use-after-free Read in hpfs_get_ea": saved repro log into 1764421343.repro.log 2025/11/29 13:02:23 start reproducing 'KASAN: use-after-free Read in hpfs_get_ea' 2025/11/29 13:02:23 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 13:02:39 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/11/29 13:03:02 runner 6 connected 2025/11/29 13:03:05 runner 1 connected 2025/11/29 13:03:11 runner 8 connected 2025/11/29 13:03:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1219, "corpus": 8877, "corpus [files]": 7344, "corpus [symbols]": 5605, "cover overflows": 53737, "coverage": 102805, "distributor delayed": 13187, "distributor undelayed": 13185, "distributor violated": 248, "exec candidate": 13136, "exec collide": 15306, "exec fuzz": 29030, "exec gen": 1547, "exec hints": 8106, "exec inject": 0, "exec minimize": 24759, "exec retries": 39, "exec seeds": 3132, "exec smash": 19269, "exec total [base]": 81131, "exec total [new]": 159879, "exec triage": 29103, "executor restarts [base]": 1680, "executor restarts [new]": 3274, "fault jobs": 0, "fuzzer jobs": 8, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 0, "max signal": 106428, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17989, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9972, "no exec duration": 19362000000, "no exec requests": 151, "pending": 0, "prog exec time": 844, "reproducing": 3, "rpc recv": 22239005276, "rpc sent": 10721325880, "signal": 100342, "smash jobs": 1, "triage jobs": 7, "vm output": 199479641, "vm restarts [base]": 146, "vm restarts [new]": 281 } 2025/11/29 13:03:14 runner 2 connected 2025/11/29 13:03:15 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 13:03:25 reproducing crash 'possible deadlock in filemap_fault': 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 2025/11/29 13:03:29 runner 2 connected 2025/11/29 13:03:38 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 13:03:41 reproducing crash 'KASAN: use-after-free Read in hpfs_get_ea': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hpfs/ea.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 13:03:42 attempt #0 to run "KASAN: use-after-free Read in hpfs_get_ea" on base: crashed with KASAN: use-after-free Read in hpfs_get_ea 2025/11/29 13:03:42 crashes both: KASAN: use-after-free Read in hpfs_get_ea / KASAN: use-after-free Read in hpfs_get_ea 2025/11/29 13:04:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 13:04:06 runner 3 connected 2025/11/29 13:04:09 reproducing crash 'possible deadlock in filemap_fault': 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 2025/11/29 13:04:27 runner 1 connected 2025/11/29 13:04:33 runner 0 connected 2025/11/29 13:04:45 reproducing crash 'KASAN: use-after-free Read in hpfs_get_ea': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hpfs/ea.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 13:04:50 runner 6 connected 2025/11/29 13:05:09 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 13:05:17 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 13:05:32 reproducing crash 'KASAN: use-after-free Read in hpfs_get_ea': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hpfs/ea.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 13:05:36 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 13:05:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 13:05:49 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 13:06:06 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 13:06:06 runner 7 connected 2025/11/29 13:06:06 runner 1 connected 2025/11/29 13:06:07 crash "INFO: trying to register non-static key in ntfs_set_size" is already known 2025/11/29 13:06:07 base crash "INFO: trying to register non-static key in ntfs_set_size" is to be ignored 2025/11/29 13:06:07 patched crashed: INFO: trying to register non-static key in ntfs_set_size [need repro = false] 2025/11/29 13:06:09 reproducing crash 'KASAN: use-after-free Read in hpfs_get_ea': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hpfs/ea.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 13:06:09 repro finished 'KASAN: use-after-free Read in hpfs_get_ea', repro=true crepro=false desc='KASAN: use-after-free Read in hpfs_get_ea' hub=false from_dashboard=false 2025/11/29 13:06:09 found repro for "KASAN: use-after-free Read in hpfs_get_ea" (orig title: "-SAME-", reliability: 1), took 3.37 minutes 2025/11/29 13:06:09 "KASAN: use-after-free Read in hpfs_get_ea": saved crash log into 1764421569.crash.log 2025/11/29 13:06:09 "KASAN: use-after-free Read in hpfs_get_ea": saved repro log into 1764421569.repro.log 2025/11/29 13:06:26 runner 2 connected 2025/11/29 13:06:33 runner 3 connected 2025/11/29 13:06:40 runner 2 connected 2025/11/29 13:06:44 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 13:06:56 runner 0 connected 2025/11/29 13:06:56 runner 8 connected 2025/11/29 13:06:59 crash "possible deadlock in ocfs2_setattr" is already known 2025/11/29 13:06:59 base crash "possible deadlock in ocfs2_setattr" is to be ignored 2025/11/29 13:06:59 patched crashed: possible deadlock in ocfs2_setattr [need repro = false] 2025/11/29 13:07:26 attempt #0 to run "KASAN: use-after-free Read in hpfs_get_ea" on base: crashed with KASAN: use-after-free Read in hpfs_get_ea 2025/11/29 13:07:26 crashes both: KASAN: use-after-free Read in hpfs_get_ea / KASAN: use-after-free Read in hpfs_get_ea 2025/11/29 13:07:26 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 13:07:34 runner 1 connected 2025/11/29 13:07:49 runner 3 connected 2025/11/29 13:07:52 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 13:08:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1233, "corpus": 8890, "corpus [files]": 7349, "corpus [symbols]": 5607, "cover overflows": 55161, "coverage": 102883, "distributor delayed": 13223, "distributor undelayed": 13223, "distributor violated": 248, "exec candidate": 13136, "exec collide": 16237, "exec fuzz": 30809, "exec gen": 1650, "exec hints": 8152, "exec inject": 0, "exec minimize": 25045, "exec retries": 39, "exec seeds": 3171, "exec smash": 19473, "exec total [base]": 82641, "exec total [new]": 163331, "exec triage": 29160, "executor restarts [base]": 1735, "executor restarts [new]": 3398, "fault jobs": 0, "fuzzer jobs": 6, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 4, "hints jobs": 0, "max signal": 106505, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 18227, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9997, "no exec duration": 19362000000, "no exec requests": 151, "pending": 0, "prog exec time": 849, "reproducing": 2, "rpc recv": 22863255360, "rpc sent": 11045529264, "signal": 100379, "smash jobs": 1, "triage jobs": 5, "vm output": 204170171, "vm restarts [base]": 152, "vm restarts [new]": 290 } 2025/11/29 13:08:14 runner 0 connected 2025/11/29 13:08:17 runner 0 connected 2025/11/29 13:08:18 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 13:08:43 runner 7 connected 2025/11/29 13:08:48 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 13:08:54 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/11/29 13:09:07 runner 1 connected 2025/11/29 13:09:08 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 13:09:17 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 13:09:43 runner 0 connected 2025/11/29 13:09:44 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 13:09:45 runner 2 connected 2025/11/29 13:09:53 base crash: kernel BUG in hfs_write_inode 2025/11/29 13:09:58 runner 2 connected 2025/11/29 13:10:07 runner 8 connected 2025/11/29 13:10:24 reproducing crash 'possible deadlock in filemap_fault': 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 2025/11/29 13:10:50 runner 1 connected 2025/11/29 13:10:52 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/29 13:10:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 13:11:13 reproducing crash 'possible deadlock in filemap_fault': 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 2025/11/29 13:11:32 patched crashed: possible deadlock in attr_data_get_block [need repro = false] 2025/11/29 13:11:48 runner 0 connected 2025/11/29 13:11:51 runner 8 connected 2025/11/29 13:12:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 13:12:28 runner 6 connected 2025/11/29 13:12:54 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 13:13:08 runner 3 connected 2025/11/29 13:13:09 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 13:13:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1259, "corpus": 8905, "corpus [files]": 7358, "corpus [symbols]": 5611, "cover overflows": 57241, "coverage": 103020, "distributor delayed": 13275, "distributor undelayed": 13275, "distributor violated": 248, "exec candidate": 13136, "exec collide": 17403, "exec fuzz": 32981, "exec gen": 1784, "exec hints": 8167, "exec inject": 0, "exec minimize": 25435, "exec retries": 41, "exec seeds": 3215, "exec smash": 19704, "exec total [base]": 84874, "exec total [new]": 167577, "exec triage": 29252, "executor restarts [base]": 1799, "executor restarts [new]": 3533, "fault jobs": 0, "fuzzer jobs": 11, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 1, "max signal": 106668, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 18599, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10033, "no exec duration": 19362000000, "no exec requests": 151, "pending": 0, "prog exec time": 529, "reproducing": 2, "rpc recv": 23444162036, "rpc sent": 11469242248, "signal": 100512, "smash jobs": 5, "triage jobs": 5, "vm output": 209694064, "vm restarts [base]": 156, "vm restarts [new]": 299 } 2025/11/29 13:13:49 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 13:13:50 reproducing crash 'INFO: task hung in jfs_commit_inode': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 13:13:50 repro finished 'INFO: task hung in jfs_commit_inode', repro=true crepro=false desc='INFO: task hung in jfs_commit_inode' hub=false from_dashboard=false 2025/11/29 13:13:50 found repro for "INFO: task hung in jfs_commit_inode" (orig title: "-SAME-", reliability: 1), took 103.84 minutes 2025/11/29 13:13:50 "INFO: task hung in jfs_commit_inode": saved crash log into 1764422030.crash.log 2025/11/29 13:13:50 "INFO: task hung in jfs_commit_inode": saved repro log into 1764422030.repro.log 2025/11/29 13:14:06 runner 6 connected 2025/11/29 13:14:27 patched crashed: KASAN: slab-use-after-free Read in jfs_readdir [need repro = true] 2025/11/29 13:14:28 scheduled a reproduction of 'KASAN: slab-use-after-free Read in jfs_readdir' 2025/11/29 13:14:28 start reproducing 'KASAN: slab-use-after-free Read in jfs_readdir' 2025/11/29 13:14:38 runner 2 connected 2025/11/29 13:14:46 runner 1 connected 2025/11/29 13:14:49 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 13:15:14 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/29 13:15:18 runner 8 connected 2025/11/29 13:15:40 runner 7 connected 2025/11/29 13:15:59 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 13:16:11 runner 2 connected 2025/11/29 13:16:13 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/29 13:16:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 13:16:46 reproducing crash 'KASAN: slab-use-after-free Read in jfs_readdir': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 13:16:49 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 13:16:49 runner 2 connected 2025/11/29 13:16:56 reproducing crash 'possible deadlock in filemap_fault': 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 2025/11/29 13:17:04 runner 7 connected 2025/11/29 13:17:28 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 13:17:39 reproducing crash 'KASAN: slab-use-after-free Read in jfs_readdir': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 13:17:40 runner 8 connected 2025/11/29 13:17:45 runner 6 connected 2025/11/29 13:17:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 13:17:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/29 13:18:05 patched crashed: possible deadlock in attr_data_get_block [need repro = false] 2025/11/29 13:18:09 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/29 13:18:09 base: rpc server terminaled 2025/11/29 13:18:09 new: rpc server terminaled 2025/11/29 13:18:09 status reporting terminated 2025/11/29 13:18:09 bug reporting terminated 2025/11/29 13:18:10 reproducing crash 'possible deadlock in filemap_fault': 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 2025/11/29 13:18:10 repro finished 'possible deadlock in filemap_fault', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/29 13:18:12 reproducing crash 'KASAN: slab-use-after-free Read in jfs_readdir': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/29 13:18:12 repro finished 'KASAN: slab-use-after-free Read in jfs_readdir', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/29 13:18:12 repro loop terminated 2025/11/29 13:18:21 attempt #0 to run "INFO: task hung in jfs_commit_inode" on base: skipping due to errors: context deadline exceeded / 2025/11/29 13:18:47 new: pool terminated 2025/11/29 13:18:47 new: kernel context loop terminated 2025/11/29 13:18:50 base: pool terminated 2025/11/29 13:18:50 base: kernel context loop terminated 2025/11/29 13:18:50 diff fuzzing terminated 2025/11/29 13:18:50 fuzzing is finished 2025/11/29 13:18:50 status at the end: Title On-Base On-Patched INFO: task hung in __iterate_supers 3 crashes 8 crashes INFO: task hung in do_renameat2 1 crashes INFO: task hung in jfs_commit_inode 1 crashes[reproduced] INFO: task hung in nilfs_segctor_thread 1 crashes 1 crashes[reproduced] INFO: task hung in rfkill_unregister 1 crashes INFO: task hung in user_get_super 1 crashes 1 crashes INFO: trying to register non-static key in ntfs_set_size 1 crashes INFO: trying to register non-static key in ocfs2_dlm_shutdown 2 crashes 1 crashes KASAN: slab-out-of-bounds Read in dtSearch 2 crashes 1 crashes[reproduced] KASAN: slab-use-after-free Read in jfs_readdir 1 crashes KASAN: slab-use-after-free Write in txEnd 1 crashes KASAN: use-after-free Read in hpfs_get_ea 2 crashes 2 crashes[reproduced] SYZFAIL: initialize_wifi_devices: failed set up IBSS network 1 crashes [reproduced] UBSAN: array-index-out-of-bounds in dtSplitPage 1 crashes 5 crashes WARNING in btrfs_chunk_alloc 1 crashes WARNING in dbAdjTree 4 crashes 8 crashes WARNING in hfs_bnode_create 2 crashes 1 crashes[reproduced] WARNING in udf_truncate_extents 1 crashes 1 crashes general protection fault in jfs_flush_journal 1 crashes general protection fault in lmLogSync 2 crashes [reproduced] kernel BUG in dbFindBits 1 crashes kernel BUG in dbFindLeaf 1 crashes 1 crashes kernel BUG in hfs_write_inode 29 crashes 63 crashes kernel BUG in jfs_evict_inode 17 crashes 26 crashes kernel BUG in may_open 3 crashes 2 crashes kernel BUG in ocfs2_set_new_buffer_uptodate 1 crashes 3 crashes kernel BUG in ocfs2_write_cluster_by_desc 1 crashes kernel BUG in txAbort 1 crashes 1 crashes kernel BUG in txUnlock 1 crashes 9 crashes possible deadlock in attr_data_get_block 1 crashes 4 crashes possible deadlock in dqget 1 crashes possible deadlock in filemap_fault 1 crashes possible deadlock in hfs_extend_file 1 crashes possible deadlock in hfs_find_init 3 crashes 3 crashes[reproduced] possible deadlock in ntfs_look_for_free_space 2 crashes 1 crashes possible deadlock in ocfs2_del_inode_from_orphan 3 crashes 7 crashes possible deadlock in ocfs2_evict_inode 2 crashes possible deadlock in ocfs2_init_acl 4 crashes 5 crashes possible deadlock in ocfs2_reserve_suballoc_bits 3 crashes 1 crashes possible deadlock in ocfs2_setattr 2 crashes possible deadlock in ocfs2_try_remove_refcount_tree 63 crashes 118 crashes possible deadlock in ocfs2_xattr_set 1 crashes 7 crashes