2025/11/13 09:24:44 extracted 322781 text symbol hashes for base and 322781 for patched 2025/11/13 09:24:44 symbol "__UNIQUE_ID___addressable_sbitmap_weight928" has different values in base vs patch 2025/11/13 09:24:44 binaries are different, continuing fuzzing 2025/11/13 09:24:44 adding modified_functions to focus areas: ["__sbitmap_queue_get_batch" "sbitmap_find_bit" "sbitmap_get"] 2025/11/13 09:24:44 adding directly modified files to focus areas: ["lib/sbitmap.c"] 2025/11/13 09:24:44 downloading corpus #1: "https://storage.googleapis.com/syzkaller/corpus/ci2-upstream-fs-corpus.db" 2025/11/13 09:25:42 runner 0 connected 2025/11/13 09:25:42 runner 5 connected 2025/11/13 09:25:43 runner 7 connected 2025/11/13 09:25:43 runner 2 connected 2025/11/13 09:25:43 runner 4 connected 2025/11/13 09:25:43 runner 0 connected 2025/11/13 09:25:43 runner 6 connected 2025/11/13 09:25:44 runner 8 connected 2025/11/13 09:25:44 runner 2 connected 2025/11/13 09:25:44 runner 1 connected 2025/11/13 09:25:44 runner 1 connected 2025/11/13 09:25:44 runner 3 connected 2025/11/13 09:25:50 executor cover filter: 0 PCs 2025/11/13 09:25:50 initializing coverage information... 2025/11/13 09:25:53 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$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 570/8056 2025/11/13 09:25:53 base: machine check complete 2025/11/13 09:25:55 discovered 7609 source files, 333731 symbols 2025/11/13 09:25:56 coverage filter: __sbitmap_queue_get_batch: [__sbitmap_queue_get_batch] 2025/11/13 09:25:56 coverage filter: sbitmap_find_bit: [sbitmap_find_bit] 2025/11/13 09:25:56 coverage filter: sbitmap_get: [sbitmap_get] 2025/11/13 09:25:56 coverage filter: lib/sbitmap.c: [lib/sbitmap.c] 2025/11/13 09:25:56 area "symbols": 122 PCs in the cover filter 2025/11/13 09:25:56 area "files": 444 PCs in the cover filter 2025/11/13 09:25:56 area "": 0 PCs in the cover filter 2025/11/13 09:25:56 executor cover filter: 0 PCs 2025/11/13 09:25:57 machine check: disabled the following syscalls: mount$esdfs : /proc/filesystems does not contain esdfs mount$incfs : /proc/filesystems does not contain incremental-fs openat$acpi_thermal_rel : failed to open /dev/acpi_thermal_rel: no such file or directory openat$ashmem : failed to open /dev/ashmem: no such file or directory openat$bifrost : failed to open /dev/bifrost: no such file or directory openat$binder : failed to open /dev/binder: no such file or directory openat$camx : failed to open /dev/v4l/by-path/platform-soc@0:qcom_cam-req-mgr-video-index0: no such file or directory openat$capi20 : failed to open /dev/capi20: no such file or directory openat$cdrom1 : failed to open /dev/cdrom1: no such file or directory openat$damon_attrs : failed to open /sys/kernel/debug/damon/attrs: no such file or directory openat$damon_init_regions : failed to open /sys/kernel/debug/damon/init_regions: no such file or directory openat$damon_kdamond_pid : failed to open /sys/kernel/debug/damon/kdamond_pid: no such file or directory openat$damon_mk_contexts : failed to open /sys/kernel/debug/damon/mk_contexts: no such file or directory openat$damon_monitor_on : failed to open /sys/kernel/debug/damon/monitor_on: no such file or directory openat$damon_rm_contexts : failed to open /sys/kernel/debug/damon/rm_contexts: no such file or directory openat$damon_schemes : failed to open /sys/kernel/debug/damon/schemes: no such file or directory openat$damon_target_ids : failed to open /sys/kernel/debug/damon/target_ids: no such file or directory openat$hwbinder : failed to open /dev/hwbinder: no such file or directory openat$i915 : failed to open /dev/i915: no such file or directory openat$img_rogue : failed to open /dev/img-rogue: no such file or directory openat$irnet : failed to open /dev/irnet: no such file or directory openat$keychord : failed to open /dev/keychord: no such file or directory openat$kvm : failed to open /dev/kvm: no such file or directory openat$lightnvm : failed to open /dev/lightnvm/control: no such file or directory openat$mali : failed to open /dev/mali0: no such file or directory openat$md : failed to open /dev/md0: no such file or directory openat$msm : failed to open /dev/msm: no such file or directory openat$ndctl0 : failed to open /dev/ndctl0: no such file or directory openat$nmem0 : failed to open /dev/nmem0: no such file or directory openat$pktcdvd : failed to open /dev/pktcdvd/control: no such file or directory openat$pmem0 : failed to open /dev/pmem0: no such file or directory openat$proc_capi20 : failed to open /proc/capi/capi20: no such file or directory openat$proc_capi20ncci : failed to open /proc/capi/capi20ncci: no such file or directory openat$proc_reclaim : failed to open /proc/self/reclaim: no such file or directory openat$ptp1 : failed to open /dev/ptp1: no such file or directory openat$rnullb : failed to open /dev/rnullb0: no such file or directory openat$selinux_access : failed to open /selinux/access: no such file or directory openat$selinux_attr : selinux is not enabled openat$selinux_avc_cache_stats : failed to open /selinux/avc/cache_stats: no such file or directory openat$selinux_avc_cache_threshold : failed to open /selinux/avc/cache_threshold: no such file or directory openat$selinux_avc_hash_stats : failed to open /selinux/avc/hash_stats: no such file or directory openat$selinux_checkreqprot : failed to open /selinux/checkreqprot: no such file or directory openat$selinux_commit_pending_bools : failed to open /selinux/commit_pending_bools: no such file or directory openat$selinux_context : failed to open /selinux/context: no such file or directory openat$selinux_create : failed to open /selinux/create: no such file or directory openat$selinux_enforce : failed to open /selinux/enforce: no such file or directory openat$selinux_load : failed to open /selinux/load: no such file or directory openat$selinux_member : failed to open /selinux/member: no such file or directory openat$selinux_mls : failed to open /selinux/mls: no such file or directory openat$selinux_policy : failed to open /selinux/policy: no such file or directory openat$selinux_relabel : failed to open /selinux/relabel: no such file or directory openat$selinux_status : failed to open /selinux/status: no such file or directory openat$selinux_user : failed to open /selinux/user: no such file or directory openat$selinux_validatetrans : failed to open /selinux/validatetrans: no such file or directory openat$sev : failed to open /dev/sev: no such file or directory openat$sgx_provision : failed to open /dev/sgx_provision: no such file or directory openat$smack_task_current : smack is not enabled openat$smack_thread_current : smack is not enabled openat$smackfs_access : failed to open /sys/fs/smackfs/access: no such file or directory openat$smackfs_ambient : failed to open /sys/fs/smackfs/ambient: no such file or directory openat$smackfs_change_rule : failed to open /sys/fs/smackfs/change-rule: no such file or directory openat$smackfs_cipso : failed to open /sys/fs/smackfs/cipso: no such file or directory openat$smackfs_cipsonum : failed to open /sys/fs/smackfs/direct: no such file or directory openat$smackfs_ipv6host : failed to open /sys/fs/smackfs/ipv6host: no such file or directory openat$smackfs_load : failed to open /sys/fs/smackfs/load: no such file or directory openat$smackfs_logging : failed to open /sys/fs/smackfs/logging: no such file or directory openat$smackfs_netlabel : failed to open /sys/fs/smackfs/netlabel: no such file or directory openat$smackfs_onlycap : failed to open /sys/fs/smackfs/onlycap: no such file or directory openat$smackfs_ptrace : failed to open /sys/fs/smackfs/ptrace: no such file or directory openat$smackfs_relabel_self : failed to open /sys/fs/smackfs/relabel-self: no such file or directory openat$smackfs_revoke_subject : failed to open /sys/fs/smackfs/revoke-subject: no such file or directory openat$smackfs_syslog : failed to open /sys/fs/smackfs/syslog: no such file or directory openat$smackfs_unconfined : failed to open /sys/fs/smackfs/unconfined: no such file or directory openat$tlk_device : failed to open /dev/tlk_device: no such file or directory openat$trusty : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_avb : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_gatekeeper : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwkey : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwrng : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km_secure : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_storage : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$tty : failed to open /dev/tty: no such device or address openat$uverbs0 : failed to open /dev/infiniband/uverbs0: no such file or directory openat$vfio : failed to open /dev/vfio/vfio: no such file or directory openat$vndbinder : failed to open /dev/vndbinder: no such file or directory openat$vtpm : failed to open /dev/vtpmx: no such file or directory openat$xenevtchn : failed to open /dev/xen/evtchn: no such file or directory openat$zygote : failed to open /dev/socket/zygote: no such file or directory read$smackfs_access : smack is not enabled read$smackfs_cipsonum : smack is not enabled read$smackfs_logging : smack is not enabled read$smackfs_ptrace : smack is not enabled syz_mount_image$bcachefs : /proc/filesystems does not contain bcachefs syz_mount_image$ntfs : /proc/filesystems does not contain ntfs syz_mount_image$reiserfs : /proc/filesystems does not contain reiserfs syz_mount_image$sysv : /proc/filesystems does not contain sysv syz_mount_image$v7 : /proc/filesystems does not contain v7 write$selinux_access : selinux is not enabled write$selinux_attr : selinux is not enabled write$selinux_context : selinux is not enabled write$selinux_create : selinux is not enabled write$selinux_load : selinux is not enabled write$selinux_user : selinux is not enabled write$selinux_validatetrans : selinux is not enabled write$smack_current : smack is not enabled write$smackfs_access : smack is not enabled write$smackfs_change_rule : smack is not enabled write$smackfs_cipso : smack is not enabled write$smackfs_cipsonum : smack is not enabled write$smackfs_ipv6host : smack is not enabled write$smackfs_label : smack is not enabled write$smackfs_labels_list : smack is not enabled write$smackfs_load : smack is not enabled write$smackfs_logging : smack is not enabled write$smackfs_netlabel : smack is not enabled write$smackfs_ptrace : smack is not enabled transitively disabled the following syscalls (missing resource [creating syscalls]): close$binfmt : fd_binfmt [openat$binfmt] close$fd_v4l2_buffer : fd_v4l2_buffer [ioctl$VIDIOC_QUERYBUF_DMABUF] close$ibv_device : fd_rdma [openat$uverbs0] futimesat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] mmap$DRM_I915 : fd_i915 [openat$i915] mmap$DRM_MSM : fd_msm [openat$msm] mmap$IORING_OFF_CQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQES : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$KVM_VCPU : vcpu_mmap_size [ioctl$KVM_GET_VCPU_MMAP_SIZE] mmap$bifrost : fd_bifrost [openat$bifrost openat$mali] mmap$perf : fd_perf [perf_event_open perf_event_open$cgroup] mmap$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_control : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_status : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$usbfs : fd_usbfs [syz_open_dev$usbfs] mmap$usbmon : fd_usbmon [syz_open_dev$usbmon] mmap$xdp : sock_xdp [socket$xdp] mount$9p_fd : rfd9p [pipe2$9p] openat$binfmt : ptr_binfmt_file [syz_create_resource$binfmt] read$alg : sock_algconn [accept$alg accept4$alg] read$char_usb : fd_char_usb [syz_open_dev$char_usb] read$eventfd : fd_event [eventfd eventfd2] read$hiddev : fd_hiddev [syz_open_dev$hiddev] read$hidraw : fd_hidraw [syz_open_dev$hidraw] read$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] read$msr : fd_msr [syz_open_dev$MSR] read$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] read$sndhw : fd_snd_hw [syz_open_dev$sndhw] read$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] read$usbfs : fd_usbfs [syz_open_dev$usbfs] read$usbmon : fd_usbmon [syz_open_dev$usbmon] read$watch_queue : fd_watch_queue [pipe2$watch_queue] select : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimensat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimes : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$9p : wfd9p [pipe2$9p] write$ALLOC_MW : fd_rdma [openat$uverbs0] write$ALLOC_PD : fd_rdma [openat$uverbs0] write$ATTACH_MCAST : fd_rdma [openat$uverbs0] write$CLOSE_XRCD : fd_rdma [openat$uverbs0] write$CREATE_AH : fd_rdma [openat$uverbs0] write$CREATE_COMP_CHANNEL : fd_rdma [openat$uverbs0] write$CREATE_CQ : fd_rdma [openat$uverbs0] write$CREATE_CQ_EX : fd_rdma [openat$uverbs0] write$CREATE_FLOW : fd_rdma [openat$uverbs0] write$CREATE_QP : fd_rdma [openat$uverbs0] write$CREATE_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$CREATE_SRQ : fd_rdma [openat$uverbs0] write$CREATE_WQ : fd_rdma [openat$uverbs0] write$DEALLOC_MW : fd_rdma [openat$uverbs0] write$DEALLOC_PD : fd_rdma [openat$uverbs0] write$DEREG_MR : fd_rdma [openat$uverbs0] write$DESTROY_AH : fd_rdma [openat$uverbs0] write$DESTROY_CQ : fd_rdma [openat$uverbs0] write$DESTROY_FLOW : fd_rdma [openat$uverbs0] write$DESTROY_QP : fd_rdma [openat$uverbs0] write$DESTROY_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$DESTROY_SRQ : fd_rdma [openat$uverbs0] write$DESTROY_WQ : fd_rdma [openat$uverbs0] write$DETACH_MCAST : fd_rdma [openat$uverbs0] write$MLX5_ALLOC_PD : fd_rdma [openat$uverbs0] write$MLX5_CREATE_CQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_DV_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_SRQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_WQ : fd_rdma [openat$uverbs0] write$MLX5_GET_CONTEXT : fd_rdma [openat$uverbs0] write$MLX5_MODIFY_WQ : fd_rdma [openat$uverbs0] write$MODIFY_QP : fd_rdma [openat$uverbs0] write$MODIFY_SRQ : fd_rdma [openat$uverbs0] write$OPEN_XRCD : fd_rdma [openat$uverbs0] write$P9_RATTACH : wfd9p [pipe2$9p] write$P9_RAUTH : wfd9p [pipe2$9p] write$P9_RCLUNK : wfd9p [pipe2$9p] write$P9_RCREATE : wfd9p [pipe2$9p] write$P9_RFLUSH : wfd9p [pipe2$9p] write$P9_RFSYNC : wfd9p [pipe2$9p] write$P9_RGETATTR : wfd9p [pipe2$9p] write$P9_RGETLOCK : wfd9p [pipe2$9p] write$P9_RLCREATE : wfd9p [pipe2$9p] write$P9_RLERROR : wfd9p [pipe2$9p] write$P9_RLERRORu : wfd9p [pipe2$9p] write$P9_RLINK : wfd9p [pipe2$9p] write$P9_RLOCK : wfd9p [pipe2$9p] write$P9_RLOPEN : wfd9p [pipe2$9p] write$P9_RMKDIR : wfd9p [pipe2$9p] write$P9_RMKNOD : wfd9p [pipe2$9p] write$P9_ROPEN : wfd9p [pipe2$9p] write$P9_RREAD : wfd9p [pipe2$9p] write$P9_RREADDIR : wfd9p [pipe2$9p] write$P9_RREADLINK : wfd9p [pipe2$9p] write$P9_RREMOVE : wfd9p [pipe2$9p] write$P9_RRENAME : wfd9p [pipe2$9p] write$P9_RRENAMEAT : wfd9p [pipe2$9p] write$P9_RSETATTR : wfd9p [pipe2$9p] write$P9_RSTAT : wfd9p [pipe2$9p] write$P9_RSTATFS : wfd9p [pipe2$9p] write$P9_RSTATu : wfd9p [pipe2$9p] write$P9_RSYMLINK : wfd9p [pipe2$9p] write$P9_RUNLINKAT : wfd9p [pipe2$9p] write$P9_RVERSION : wfd9p [pipe2$9p] write$P9_RWALK : wfd9p [pipe2$9p] write$P9_RWRITE : wfd9p [pipe2$9p] write$P9_RWSTAT : wfd9p [pipe2$9p] write$P9_RXATTRCREATE : wfd9p [pipe2$9p] write$P9_RXATTRWALK : wfd9p [pipe2$9p] write$POLL_CQ : fd_rdma [openat$uverbs0] write$POST_RECV : fd_rdma [openat$uverbs0] write$POST_SEND : fd_rdma [openat$uverbs0] write$POST_SRQ_RECV : fd_rdma [openat$uverbs0] write$QUERY_DEVICE_EX : fd_rdma [openat$uverbs0] write$QUERY_PORT : fd_rdma [openat$uverbs0] write$QUERY_QP : fd_rdma [openat$uverbs0] write$QUERY_SRQ : fd_rdma [openat$uverbs0] write$REG_MR : fd_rdma [openat$uverbs0] write$REQ_NOTIFY_CQ : fd_rdma [openat$uverbs0] write$REREG_MR : fd_rdma [openat$uverbs0] write$RESIZE_CQ : fd_rdma [openat$uverbs0] write$binfmt_aout : fd_binfmt [openat$binfmt] write$binfmt_elf32 : fd_binfmt [openat$binfmt] write$binfmt_elf64 : fd_binfmt [openat$binfmt] write$binfmt_misc : fd_binfmt [openat$binfmt] write$binfmt_script : fd_binfmt [openat$binfmt] write$bt_hci : sock_bt_hci [syz_init_net_socket$bt_hci] write$capi20 : fd_capi20 [openat$capi20] write$capi20_data : fd_capi20 [openat$capi20] write$char_usb : fd_char_usb [syz_open_dev$char_usb] write$damon_attrs : fd_damon_attrs [openat$damon_attrs] write$damon_contexts : fd_damon_contexts [openat$damon_mk_contexts openat$damon_rm_contexts] write$damon_init_regions : fd_damon_init_regions [openat$damon_init_regions] write$damon_monitor_on : fd_damon_monitor_on [openat$damon_monitor_on] write$damon_schemes : fd_damon_schemes [openat$damon_schemes] write$damon_target_ids : fd_damon_target_ids [openat$damon_target_ids] write$evdev : fd_evdev [syz_open_dev$evdev] write$eventfd : fd_event [eventfd eventfd2] write$hidraw : fd_hidraw [syz_open_dev$hidraw] write$input_event : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] write$nbd : sock_nbd_server [socketpair$nbd] write$proc_reclaim : fd_proc_reclaim [openat$proc_reclaim] write$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] write$sndhw : fd_snd_hw [syz_open_dev$sndhw] write$sndhw_fireworks : fd_snd_hw [syz_open_dev$sndhw] write$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] write$trusty_avb : fd_trusty_avb [openat$trusty_avb] write$trusty_gatekeeper : fd_trusty_gatekeeper [openat$trusty_gatekeeper] write$trusty_hwkey : fd_trusty_hwkey [openat$trusty_hwkey] write$trusty_hwrng : fd_trusty_hwrng [openat$trusty_hwrng] write$trusty_km : fd_trusty_km [openat$trusty_km] write$trusty_km_secure : fd_trusty_km_secure [openat$trusty_km_secure] write$trusty_storage : fd_trusty_storage [openat$trusty_storage] write$tun : tcp_seq_num [syz_extract_tcp_res syz_extract_tcp_res$synack] write$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 570/8056 2025/11/13 09:25:57 new: machine check complete 2025/11/13 09:25:58 new: adding 12919 seeds 2025/11/13 09:26:22 patched crashed: possible deadlock in ocfs2_acquire_dquot [need repro = true] 2025/11/13 09:26:22 scheduled a reproduction of 'possible deadlock in ocfs2_acquire_dquot' 2025/11/13 09:26:23 base crash: possible deadlock in ocfs2_acquire_dquot 2025/11/13 09:27:21 crash "kernel BUG in hfs_write_inode" is already known 2025/11/13 09:27:21 base crash "kernel BUG in hfs_write_inode" is to be ignored 2025/11/13 09:27:21 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 09:27:25 crash "kernel BUG in hfs_write_inode" is already known 2025/11/13 09:27:25 base crash "kernel BUG in hfs_write_inode" is to be ignored 2025/11/13 09:27:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 09:27:25 patched crashed: possible deadlock in mark_as_free_ex [need repro = true] 2025/11/13 09:27:25 scheduled a reproduction of 'possible deadlock in mark_as_free_ex' 2025/11/13 09:27:26 crash "kernel BUG in hfs_write_inode" is already known 2025/11/13 09:27:26 base crash "kernel BUG in hfs_write_inode" is to be ignored 2025/11/13 09:27:26 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 09:27:27 runner 1 connected 2025/11/13 09:27:28 runner 0 connected 2025/11/13 09:27:31 patched crashed: possible deadlock in mark_as_free_ex [need repro = true] 2025/11/13 09:27:31 scheduled a reproduction of 'possible deadlock in mark_as_free_ex' 2025/11/13 09:27:36 patched crashed: possible deadlock in mark_as_free_ex [need repro = true] 2025/11/13 09:27:36 scheduled a reproduction of 'possible deadlock in mark_as_free_ex' 2025/11/13 09:27:46 patched crashed: possible deadlock in mark_as_free_ex [need repro = true] 2025/11/13 09:27:46 scheduled a reproduction of 'possible deadlock in mark_as_free_ex' 2025/11/13 09:27:54 base crash: kernel BUG in hfs_write_inode 2025/11/13 09:28:18 runner 4 connected 2025/11/13 09:28:21 runner 8 connected 2025/11/13 09:28:23 runner 3 connected 2025/11/13 09:28:24 runner 0 connected 2025/11/13 09:28:27 runner 2 connected 2025/11/13 09:28:34 runner 6 connected 2025/11/13 09:28:35 runner 7 connected 2025/11/13 09:28:44 crash "KASAN: slab-use-after-free Write in txEnd" is already known 2025/11/13 09:28:44 base crash "KASAN: slab-use-after-free Write in txEnd" is to be ignored 2025/11/13 09:28:44 patched crashed: KASAN: slab-use-after-free Write in txEnd [need repro = false] 2025/11/13 09:28:49 crash "kernel BUG in jfs_evict_inode" is already known 2025/11/13 09:28:49 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/11/13 09:28:49 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/13 09:28:51 runner 1 connected 2025/11/13 09:28:59 crash "kernel BUG in jfs_evict_inode" is already known 2025/11/13 09:28:59 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/11/13 09:28:59 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/13 09:28:59 base crash: INFO: task hung in lock_metapage 2025/11/13 09:29:09 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2025/11/13 09:29:09 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2025/11/13 09:29:09 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/11/13 09:29:16 base crash: kernel BUG in hfs_write_inode 2025/11/13 09:29:20 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2025/11/13 09:29:20 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2025/11/13 09:29:20 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/11/13 09:29:42 runner 8 connected 2025/11/13 09:29:46 STAT { "buffer too small": 0, "candidate triage jobs": 37, "candidates": 10993, "comps overflows": 0, "corpus": 1849, "corpus [files]": 1036, "corpus [symbols]": 1033, "cover overflows": 394, "coverage": 71246, "distributor delayed": 3136, "distributor undelayed": 3118, "distributor violated": 135, "exec candidate": 1926, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 3788, "exec total [new]": 8475, "exec triage": 5857, "executor restarts [base]": 63, "executor restarts [new]": 153, "fault jobs": 0, "fuzzer jobs": 37, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 4, "hints jobs": 0, "max signal": 73444, "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": 1926, "no exec duration": 34636000000, "no exec requests": 142, "pending": 5, "prog exec time": 602, "reproducing": 0, "rpc recv": 1139175136, "rpc sent": 191343832, "signal": 70752, "smash jobs": 0, "triage jobs": 0, "vm output": 4352915, "vm restarts [base]": 5, "vm restarts [new]": 18 } 2025/11/13 09:29:47 runner 0 connected 2025/11/13 09:29:57 runner 6 connected 2025/11/13 09:29:57 runner 2 connected 2025/11/13 09:29:57 base crash: kernel BUG in hfs_write_inode 2025/11/13 09:30:00 crash "INFO: task hung in __iterate_supers" is already known 2025/11/13 09:30:00 base crash "INFO: task hung in __iterate_supers" is to be ignored 2025/11/13 09:30:00 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/11/13 09:30:07 runner 3 connected 2025/11/13 09:30:12 runner 1 connected 2025/11/13 09:30:18 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2025/11/13 09:30:18 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2025/11/13 09:30:18 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/11/13 09:30:18 runner 2 connected 2025/11/13 09:30:29 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2025/11/13 09:30:29 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2025/11/13 09:30:29 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/11/13 09:30:47 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 09:30:47 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 09:30:48 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 09:30:49 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2025/11/13 09:30:49 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 09:30:54 runner 0 connected 2025/11/13 09:30:57 runner 5 connected 2025/11/13 09:31:07 runner 7 connected 2025/11/13 09:31:27 runner 4 connected 2025/11/13 09:31:44 runner 3 connected 2025/11/13 09:31:44 runner 6 connected 2025/11/13 09:31:46 runner 2 connected 2025/11/13 09:31:46 runner 8 connected 2025/11/13 09:31:47 runner 1 connected 2025/11/13 09:31:57 patched crashed: UBSAN: array-index-out-of-bounds in dtSearch [need repro = true] 2025/11/13 09:31:57 scheduled a reproduction of 'UBSAN: array-index-out-of-bounds in dtSearch' 2025/11/13 09:32:29 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 09:32:40 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 09:32:41 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 09:32:42 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 09:32:48 base crash: kernel BUG in hfs_write_inode 2025/11/13 09:32:50 base crash: kernel BUG in hfs_write_inode 2025/11/13 09:32:53 runner 5 connected 2025/11/13 09:33:04 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 09:33:05 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 09:33:06 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 09:33:09 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 09:33:19 runner 4 connected 2025/11/13 09:33:35 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/11/13 09:33:37 runner 1 connected 2025/11/13 09:33:37 runner 3 connected 2025/11/13 09:33:40 runner 2 connected 2025/11/13 09:33:40 runner 0 connected 2025/11/13 09:33:45 runner 2 connected 2025/11/13 09:33:52 runner 8 connected 2025/11/13 09:33:53 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/11/13 09:33:53 runner 6 connected 2025/11/13 09:33:56 runner 7 connected 2025/11/13 09:34:01 runner 0 connected 2025/11/13 09:34:09 base crash: kernel BUG in hfs_write_inode 2025/11/13 09:34:35 runner 5 connected 2025/11/13 09:34:46 crash "kernel BUG in txUnlock" is already known 2025/11/13 09:34:46 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/13 09:34:46 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/13 09:34:46 STAT { "buffer too small": 0, "candidate triage jobs": 65, "candidates": 9067, "comps overflows": 0, "corpus": 3690, "corpus [files]": 1765, "corpus [symbols]": 1758, "cover overflows": 722, "coverage": 84249, "distributor delayed": 6617, "distributor undelayed": 6597, "distributor violated": 278, "exec candidate": 3852, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 7386, "exec total [new]": 17028, "exec triage": 11616, "executor restarts [base]": 107, "executor restarts [new]": 291, "fault jobs": 0, "fuzzer jobs": 65, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 0, "max signal": 85068, "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": 3852, "no exec duration": 34636000000, "no exec requests": 142, "pending": 6, "prog exec time": 386, "reproducing": 0, "rpc recv": 2479955140, "rpc sent": 398245808, "signal": 83650, "smash jobs": 0, "triage jobs": 0, "vm output": 9766770, "vm restarts [base]": 11, "vm restarts [new]": 39 } 2025/11/13 09:34:48 crash "kernel BUG in txUnlock" is already known 2025/11/13 09:34:48 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/13 09:34:48 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/13 09:34:49 crash "kernel BUG in txUnlock" is already known 2025/11/13 09:34:49 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/13 09:34:49 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/13 09:34:49 runner 4 connected 2025/11/13 09:34:50 crash "kernel BUG in txUnlock" is already known 2025/11/13 09:34:50 base crash "kernel BUG in txUnlock" is to be ignored 2025/11/13 09:34:50 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/13 09:35:00 base crash: kernel BUG in txUnlock 2025/11/13 09:35:08 runner 2 connected 2025/11/13 09:35:22 crash "kernel BUG in jfs_evict_inode" is already known 2025/11/13 09:35:22 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/11/13 09:35:22 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/13 09:35:35 crash "kernel BUG in jfs_evict_inode" is already known 2025/11/13 09:35:35 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/11/13 09:35:35 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/13 09:35:42 runner 6 connected 2025/11/13 09:35:46 runner 1 connected 2025/11/13 09:35:46 runner 3 connected 2025/11/13 09:35:48 runner 0 connected 2025/11/13 09:35:59 runner 0 connected 2025/11/13 09:35:59 base crash: possible deadlock in mark_as_free_ex 2025/11/13 09:36:09 base crash: kernel BUG in txUnlock 2025/11/13 09:36:11 runner 2 connected 2025/11/13 09:36:32 runner 4 connected 2025/11/13 09:36:56 runner 1 connected 2025/11/13 09:37:06 runner 2 connected 2025/11/13 09:38:01 crash "kernel BUG in jfs_evict_inode" is already known 2025/11/13 09:38:01 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/11/13 09:38:01 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/13 09:38:07 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 09:38:14 base crash: kernel BUG in hfs_write_inode 2025/11/13 09:38:18 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 09:38:58 runner 6 connected 2025/11/13 09:39:04 runner 5 connected 2025/11/13 09:39:12 crash "general protection fault in metapage_write_folio" is already known 2025/11/13 09:39:12 base crash "general protection fault in metapage_write_folio" is to be ignored 2025/11/13 09:39:12 patched crashed: general protection fault in metapage_write_folio [need repro = false] 2025/11/13 09:39:12 runner 0 connected 2025/11/13 09:39:15 base crash: general protection fault in metapage_write_folio 2025/11/13 09:39:16 runner 2 connected 2025/11/13 09:39:46 STAT { "buffer too small": 0, "candidate triage jobs": 26, "candidates": 6269, "comps overflows": 0, "corpus": 6462, "corpus [files]": 2672, "corpus [symbols]": 2653, "cover overflows": 1585, "coverage": 93936, "distributor delayed": 9864, "distributor undelayed": 9864, "distributor violated": 296, "exec candidate": 6650, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 10683, "exec total [new]": 31587, "exec triage": 20132, "executor restarts [base]": 159, "executor restarts [new]": 418, "fault jobs": 0, "fuzzer jobs": 26, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 8, "hints jobs": 0, "max signal": 94515, "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": 6650, "no exec duration": 34636000000, "no exec requests": 142, "pending": 6, "prog exec time": 428, "reproducing": 0, "rpc recv": 3502595740, "rpc sent": 697444152, "signal": 93298, "smash jobs": 0, "triage jobs": 0, "vm output": 17435533, "vm restarts [base]": 16, "vm restarts [new]": 49 } 2025/11/13 09:40:09 runner 4 connected 2025/11/13 09:40:20 runner 2 connected 2025/11/13 09:41:07 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/11/13 09:41:09 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/11/13 09:41:17 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/11/13 09:42:01 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 09:42:03 runner 8 connected 2025/11/13 09:42:06 runner 2 connected 2025/11/13 09:42:07 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2025/11/13 09:42:13 runner 7 connected 2025/11/13 09:42:27 patched crashed: general protection fault in metapage_write_folio [need repro = false] 2025/11/13 09:43:01 runner 6 connected 2025/11/13 09:43:04 runner 0 connected 2025/11/13 09:43:24 runner 8 connected 2025/11/13 09:43:32 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/11/13 09:43:34 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/11/13 09:43:40 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/11/13 09:44:17 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 09:44:29 runner 6 connected 2025/11/13 09:44:31 runner 5 connected 2025/11/13 09:44:33 patched crashed: general protection fault in metapage_write_folio [need repro = false] 2025/11/13 09:44:38 runner 0 connected 2025/11/13 09:44:46 STAT { "buffer too small": 0, "candidate triage jobs": 8, "candidates": 5065, "comps overflows": 0, "corpus": 7619, "corpus [files]": 3079, "corpus [symbols]": 3058, "cover overflows": 2580, "coverage": 96710, "distributor delayed": 11058, "distributor undelayed": 11058, "distributor violated": 296, "exec candidate": 7854, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 0, "exec seeds": 0, "exec smash": 0, "exec total [base]": 16509, "exec total [new]": 46789, "exec triage": 23768, "executor restarts [base]": 207, "executor restarts [new]": 543, "fault jobs": 0, "fuzzer jobs": 8, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 0, "max signal": 97283, "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": 7829, "no exec duration": 34636000000, "no exec requests": 142, "pending": 6, "prog exec time": 284, "reproducing": 0, "rpc recv": 4252733836, "rpc sent": 1051696352, "signal": 96064, "smash jobs": 0, "triage jobs": 0, "vm output": 24648458, "vm restarts [base]": 18, "vm restarts [new]": 58 } 2025/11/13 09:45:01 base crash: kernel BUG in hfs_write_inode 2025/11/13 09:45:08 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2025/11/13 09:45:17 runner 3 connected 2025/11/13 09:45:32 runner 2 connected 2025/11/13 09:46:04 patched crashed: general protection fault in metapage_write_folio [need repro = false] 2025/11/13 09:46:05 runner 0 connected 2025/11/13 09:46:07 runner 2 connected 2025/11/13 09:46:16 triaged 98.3% of the corpus 2025/11/13 09:46:16 starting bug reproductions 2025/11/13 09:46:16 starting bug reproductions (max 6 VMs, 4 repros) 2025/11/13 09:46:16 reproduction of "possible deadlock in ocfs2_acquire_dquot" aborted: it's no longer needed 2025/11/13 09:46:16 reproduction of "possible deadlock in mark_as_free_ex" aborted: it's no longer needed 2025/11/13 09:46:16 reproduction of "possible deadlock in mark_as_free_ex" aborted: it's no longer needed 2025/11/13 09:46:16 reproduction of "possible deadlock in mark_as_free_ex" aborted: it's no longer needed 2025/11/13 09:46:16 reproduction of "possible deadlock in mark_as_free_ex" aborted: it's no longer needed 2025/11/13 09:46:16 start reproducing 'UBSAN: array-index-out-of-bounds in dtSearch' 2025/11/13 09:46:36 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/11/13 09:46:36 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/11/13 09:46:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 09:46:41 crash "WARNING in dbAdjTree" is already known 2025/11/13 09:46:41 base crash "WARNING in dbAdjTree" is to be ignored 2025/11/13 09:46:41 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/13 09:46:46 triaged 100.0% of the corpus 2025/11/13 09:47:15 runner 0 connected 2025/11/13 09:47:32 runner 6 connected 2025/11/13 09:47:39 runner 3 connected 2025/11/13 09:47:42 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/11/13 09:47:42 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/11/13 09:47:42 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 09:47:51 base crash: kernel BUG in jfs_evict_inode 2025/11/13 09:48:03 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 09:48:33 crash "WARNING in udf_truncate_extents" is already known 2025/11/13 09:48:33 base crash "WARNING in udf_truncate_extents" is to be ignored 2025/11/13 09:48:33 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/11/13 09:48:39 runner 5 connected 2025/11/13 09:48:48 runner 0 connected 2025/11/13 09:48:53 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/11/13 09:48:53 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/11/13 09:48:53 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 09:49:00 runner 3 connected 2025/11/13 09:49:10 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/11/13 09:49:10 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/11/13 09:49:10 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/11/13 09:49:10 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 09:49:31 runner 0 connected 2025/11/13 09:49:44 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 09:49:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 28, "corpus": 7755, "corpus [files]": 3121, "corpus [symbols]": 3099, "cover overflows": 4292, "coverage": 97234, "distributor delayed": 11295, "distributor undelayed": 11295, "distributor violated": 296, "exec candidate": 12919, "exec collide": 276, "exec fuzz": 523, "exec gen": 25, "exec hints": 79, "exec inject": 0, "exec minimize": 1578, "exec retries": 0, "exec seeds": 175, "exec smash": 274, "exec total [base]": 21143, "exec total [new]": 56396, "exec triage": 24258, "executor restarts [base]": 242, "executor restarts [new]": 631, "fault jobs": 0, "fuzzer jobs": 184, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 78, "max signal": 98357, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 1063, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8010, "no exec duration": 34636000000, "no exec requests": 142, "pending": 0, "prog exec time": 1147, "reproducing": 1, "rpc recv": 4894703404, "rpc sent": 1405670064, "signal": 96583, "smash jobs": 93, "triage jobs": 13, "vm output": 32605427, "vm restarts [base]": 21, "vm restarts [new]": 66 } 2025/11/13 09:49:51 runner 7 connected 2025/11/13 09:50:07 runner 6 connected 2025/11/13 09:50:07 runner 4 connected 2025/11/13 09:50:38 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/11/13 09:50:38 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/11/13 09:50:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 09:50:40 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/11/13 09:50:40 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/11/13 09:50:40 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 09:50:43 runner 5 connected 2025/11/13 09:51:02 base crash: kernel BUG in hfs_write_inode 2025/11/13 09:51:07 base crash: INFO: task hung in __iterate_supers 2025/11/13 09:51:28 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/13 09:51:30 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/13 09:51:35 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 09:51:36 runner 8 connected 2025/11/13 09:51:37 runner 4 connected 2025/11/13 09:51:39 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/13 09:51:56 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/13 09:51:57 runner 1 connected 2025/11/13 09:51:58 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/13 09:52:00 runner 0 connected 2025/11/13 09:52:15 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/13 09:52:18 runner 0 connected 2025/11/13 09:52:20 runner 6 connected 2025/11/13 09:52:24 runner 2 connected 2025/11/13 09:52:29 runner 5 connected 2025/11/13 09:52:30 base crash: WARNING in dbAdjTree 2025/11/13 09:52:45 runner 3 connected 2025/11/13 09:52:48 runner 8 connected 2025/11/13 09:52:59 base crash: kernel BUG in jfs_evict_inode 2025/11/13 09:53:04 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/13 09:53:07 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/13 09:53:09 patched crashed: KASAN: slab-use-after-free Read in jfs_lazycommit [need repro = true] 2025/11/13 09:53:09 scheduled a reproduction of 'KASAN: slab-use-after-free Read in jfs_lazycommit' 2025/11/13 09:53:09 start reproducing 'KASAN: slab-use-after-free Read in jfs_lazycommit' 2025/11/13 09:53:12 runner 4 connected 2025/11/13 09:53:27 runner 0 connected 2025/11/13 09:53:56 runner 1 connected 2025/11/13 09:54:00 runner 7 connected 2025/11/13 09:54:06 runner 3 connected 2025/11/13 09:54:08 base crash: general protection fault in lmLogSync 2025/11/13 09:54:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 80, "corpus": 7822, "corpus [files]": 3136, "corpus [symbols]": 3114, "cover overflows": 5753, "coverage": 97483, "distributor delayed": 11482, "distributor undelayed": 11482, "distributor violated": 296, "exec candidate": 12919, "exec collide": 518, "exec fuzz": 1004, "exec gen": 53, "exec hints": 205, "exec inject": 0, "exec minimize": 2849, "exec retries": 0, "exec seeds": 380, "exec smash": 697, "exec total [base]": 23381, "exec total [new]": 59515, "exec triage": 24584, "executor restarts [base]": 277, "executor restarts [new]": 742, "fault jobs": 0, "fuzzer jobs": 261, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 103, "max signal": 98914, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 2173, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8140, "no exec duration": 34636000000, "no exec requests": 142, "pending": 0, "prog exec time": 815, "reproducing": 2, "rpc recv": 5736724920, "rpc sent": 1653617320, "signal": 96814, "smash jobs": 143, "triage jobs": 15, "vm output": 40119719, "vm restarts [base]": 26, "vm restarts [new]": 80 } 2025/11/13 09:54:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 09:54:59 base crash: kernel BUG in txUnlock 2025/11/13 09:55:07 runner 0 connected 2025/11/13 09:55:15 crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2025/11/13 09:55:15 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is to be ignored 2025/11/13 09:55:15 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/11/13 09:55:55 runner 1 connected 2025/11/13 09:55:56 runner 3 connected 2025/11/13 09:56:06 base crash: kernel BUG in jfs_evict_inode 2025/11/13 09:56:11 runner 4 connected 2025/11/13 09:56:48 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 09:57:05 runner 0 connected 2025/11/13 09:57:07 patched crashed: INFO: task hung in f2fs_issue_checkpoint [need repro = true] 2025/11/13 09:57:07 scheduled a reproduction of 'INFO: task hung in f2fs_issue_checkpoint' 2025/11/13 09:57:07 start reproducing 'INFO: task hung in f2fs_issue_checkpoint' 2025/11/13 09:57:08 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/11/13 09:57:17 base crash: kernel BUG in jfs_evict_inode 2025/11/13 09:57:47 runner 4 connected 2025/11/13 09:58:04 runner 8 connected 2025/11/13 09:58:04 runner 5 connected 2025/11/13 09:58:14 runner 1 connected 2025/11/13 09:58:19 patched crashed: INFO: task hung in user_get_super [need repro = true] 2025/11/13 09:58:19 scheduled a reproduction of 'INFO: task hung in user_get_super' 2025/11/13 09:58:19 start reproducing 'INFO: task hung in user_get_super' 2025/11/13 09:58:30 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 09:58:40 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 09:59:06 crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2025/11/13 09:59:06 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is to be ignored 2025/11/13 09:59:06 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/11/13 09:59:17 runner 6 connected 2025/11/13 09:59:27 runner 0 connected 2025/11/13 09:59:37 runner 1 connected 2025/11/13 09:59:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 133, "corpus": 7879, "corpus [files]": 3147, "corpus [symbols]": 3125, "cover overflows": 7187, "coverage": 97738, "distributor delayed": 11629, "distributor undelayed": 11613, "distributor violated": 296, "exec candidate": 12919, "exec collide": 759, "exec fuzz": 1516, "exec gen": 78, "exec hints": 360, "exec inject": 0, "exec minimize": 3805, "exec retries": 0, "exec seeds": 540, "exec smash": 1159, "exec total [base]": 25188, "exec total [new]": 62228, "exec triage": 24784, "executor restarts [base]": 322, "executor restarts [new]": 795, "fault jobs": 0, "fuzzer jobs": 332, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 120, "max signal": 99208, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 2785, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8231, "no exec duration": 34636000000, "no exec requests": 142, "pending": 0, "prog exec time": 799, "reproducing": 4, "rpc recv": 6323095900, "rpc sent": 1876688672, "signal": 97011, "smash jobs": 191, "triage jobs": 21, "vm output": 45388137, "vm restarts [base]": 32, "vm restarts [new]": 86 } 2025/11/13 09:59:50 repro finished 'UBSAN: array-index-out-of-bounds in dtSearch', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/13 09:59:50 failed repro for "UBSAN: array-index-out-of-bounds in dtSearch", err=%!s() 2025/11/13 09:59:50 "UBSAN: array-index-out-of-bounds in dtSearch": saved crash log into 1763027990.crash.log 2025/11/13 09:59:50 "UBSAN: array-index-out-of-bounds in dtSearch": saved repro log into 1763027990.repro.log 2025/11/13 09:59:51 runner 0 connected 2025/11/13 09:59:57 runner 8 connected 2025/11/13 10:00:18 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = true] 2025/11/13 10:00:18 scheduled a reproduction of 'possible deadlock in ocfs2_xattr_set' 2025/11/13 10:00:18 start reproducing 'possible deadlock in ocfs2_xattr_set' 2025/11/13 10:00:24 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/11/13 10:00:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:00:43 base crash: kernel BUG in jfs_evict_inode 2025/11/13 10:00:54 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/13 10:01:16 runner 6 connected 2025/11/13 10:01:18 base crash: kernel BUG in jfs_evict_inode 2025/11/13 10:01:22 runner 1 connected 2025/11/13 10:01:22 runner 7 connected 2025/11/13 10:01:32 runner 2 connected 2025/11/13 10:01:43 runner 8 connected 2025/11/13 10:02:15 runner 0 connected 2025/11/13 10:02:19 base crash: possible deadlock in ocfs2_xattr_set 2025/11/13 10:02:32 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:02:47 base crash: kernel BUG in jfs_evict_inode 2025/11/13 10:03:04 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:03:17 runner 2 connected 2025/11/13 10:03:30 runner 8 connected 2025/11/13 10:03:46 runner 1 connected 2025/11/13 10:03:58 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:04:01 runner 7 connected 2025/11/13 10:04:03 base crash: kernel BUG in jfs_evict_inode 2025/11/13 10:04:05 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:04:45 crash "WARNING in udf_truncate_extents" is already known 2025/11/13 10:04:45 base crash "WARNING in udf_truncate_extents" is to be ignored 2025/11/13 10:04:45 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/11/13 10:04:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 162, "corpus": 7915, "corpus [files]": 3155, "corpus [symbols]": 3133, "cover overflows": 7800, "coverage": 97809, "distributor delayed": 11728, "distributor undelayed": 11717, "distributor violated": 304, "exec candidate": 12919, "exec collide": 940, "exec fuzz": 1832, "exec gen": 90, "exec hints": 458, "exec inject": 0, "exec minimize": 4530, "exec retries": 0, "exec seeds": 635, "exec smash": 1472, "exec total [base]": 26711, "exec total [new]": 64106, "exec triage": 24916, "executor restarts [base]": 365, "executor restarts [new]": 846, "fault jobs": 0, "fuzzer jobs": 360, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 1, "hints jobs": 127, "max signal": 99337, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 3343, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8284, "no exec duration": 34636000000, "no exec requests": 142, "pending": 0, "prog exec time": 655, "reproducing": 4, "rpc recv": 6874772972, "rpc sent": 2049099800, "signal": 97077, "smash jobs": 217, "triage jobs": 16, "vm output": 49991540, "vm restarts [base]": 37, "vm restarts [new]": 93 } 2025/11/13 10:04:57 runner 6 connected 2025/11/13 10:05:00 runner 2 connected 2025/11/13 10:05:02 runner 0 connected 2025/11/13 10:05:32 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:05:34 runner 7 connected 2025/11/13 10:05:57 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/11/13 10:06:22 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = true] 2025/11/13 10:06:22 scheduled a reproduction of 'possible deadlock in ntfs_look_for_free_space' 2025/11/13 10:06:29 runner 0 connected 2025/11/13 10:06:49 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:06:53 runner 1 connected 2025/11/13 10:06:55 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:07:18 runner 8 connected 2025/11/13 10:07:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:07:45 runner 0 connected 2025/11/13 10:07:46 runner 6 connected 2025/11/13 10:08:21 runner 7 connected 2025/11/13 10:08:22 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/refcounttree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:08:54 base crash: possible deadlock in mark_as_free_ex 2025/11/13 10:09:12 base crash: kernel BUG in jfs_evict_inode 2025/11/13 10:09:25 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:09:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 178, "corpus": 7939, "corpus [files]": 3162, "corpus [symbols]": 3140, "cover overflows": 8574, "coverage": 97904, "distributor delayed": 11805, "distributor undelayed": 11805, "distributor violated": 306, "exec candidate": 12919, "exec collide": 1049, "exec fuzz": 2123, "exec gen": 103, "exec hints": 537, "exec inject": 0, "exec minimize": 5209, "exec retries": 0, "exec seeds": 709, "exec smash": 1732, "exec total [base]": 28479, "exec total [new]": 65756, "exec triage": 25055, "executor restarts [base]": 415, "executor restarts [new]": 932, "fault jobs": 0, "fuzzer jobs": 360, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 129, "max signal": 99578, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4050, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8336, "no exec duration": 34636000000, "no exec requests": 142, "pending": 0, "prog exec time": 1010, "reproducing": 4, "rpc recv": 7394354440, "rpc sent": 2218099688, "signal": 97155, "smash jobs": 223, "triage jobs": 8, "vm output": 54765961, "vm restarts [base]": 42, "vm restarts [new]": 98 } 2025/11/13 10:09:51 runner 1 connected 2025/11/13 10:09:59 base crash: INFO: task hung in __iterate_supers 2025/11/13 10:10:09 runner 0 connected 2025/11/13 10:10:36 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/11/13 10:10:57 runner 2 connected 2025/11/13 10:11:33 runner 6 connected 2025/11/13 10:11:52 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:12:02 base crash: WARNING in udf_truncate_extents 2025/11/13 10:12:50 runner 1 connected 2025/11/13 10:12:59 runner 0 connected 2025/11/13 10:12:59 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/11/13 10:13:32 reproducing crash 'INFO: task hung in f2fs_issue_checkpoint': 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 2025/11/13 10:13:57 runner 7 connected 2025/11/13 10:14:07 reproducing crash 'INFO: task hung in f2fs_issue_checkpoint': 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 2025/11/13 10:14:24 crash "kernel BUG in ocfs2_write_cluster_by_desc" is already known 2025/11/13 10:14:24 base crash "kernel BUG in ocfs2_write_cluster_by_desc" is to be ignored 2025/11/13 10:14:24 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = false] 2025/11/13 10:14:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:14:38 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:14:43 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:14:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 205, "corpus": 7970, "corpus [files]": 3166, "corpus [symbols]": 3144, "cover overflows": 9507, "coverage": 97979, "distributor delayed": 11882, "distributor undelayed": 11882, "distributor violated": 306, "exec candidate": 12919, "exec collide": 1272, "exec fuzz": 2511, "exec gen": 133, "exec hints": 662, "exec inject": 0, "exec minimize": 5817, "exec retries": 0, "exec seeds": 812, "exec smash": 2146, "exec total [base]": 30649, "exec total [new]": 67786, "exec triage": 25195, "executor restarts [base]": 470, "executor restarts [new]": 973, "fault jobs": 0, "fuzzer jobs": 375, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 1, "hints jobs": 126, "max signal": 99925, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4528, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8386, "no exec duration": 34636000000, "no exec requests": 142, "pending": 0, "prog exec time": 732, "reproducing": 4, "rpc recv": 7838840440, "rpc sent": 2424176072, "signal": 97210, "smash jobs": 243, "triage jobs": 6, "vm output": 58744769, "vm restarts [base]": 47, "vm restarts [new]": 100 } 2025/11/13 10:15:21 runner 6 connected 2025/11/13 10:15:21 runner 8 connected 2025/11/13 10:15:30 runner 2 connected 2025/11/13 10:15:35 runner 1 connected 2025/11/13 10:15:42 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:15:42 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:16:06 reproducing crash 'INFO: task hung in f2fs_issue_checkpoint': 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 2025/11/13 10:16:20 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:16:41 runner 7 connected 2025/11/13 10:16:46 fuzzer has reached the modified code (3144 + 3166 + 0), continuing fuzzing 2025/11/13 10:17:00 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/refcounttree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:17:17 runner 8 connected 2025/11/13 10:17:37 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:17:43 base crash: WARNING in udf_truncate_extents 2025/11/13 10:18:34 reproducing crash 'INFO: task hung in f2fs_issue_checkpoint': 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 2025/11/13 10:18:39 runner 0 connected 2025/11/13 10:18:47 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': 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 2025/11/13 10:18:48 base crash: kernel BUG in jfs_evict_inode 2025/11/13 10:19:02 base crash: kernel BUG in ocfs2_write_cluster_by_desc 2025/11/13 10:19:08 reproducing crash 'INFO: task hung in f2fs_issue_checkpoint': 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 2025/11/13 10:19:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:19:32 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': 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 2025/11/13 10:19:32 base crash: INFO: task hung in __iterate_supers 2025/11/13 10:19:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 226, "corpus": 8006, "corpus [files]": 3172, "corpus [symbols]": 3150, "cover overflows": 10385, "coverage": 98097, "distributor delayed": 11981, "distributor undelayed": 11969, "distributor violated": 306, "exec candidate": 12919, "exec collide": 1459, "exec fuzz": 2834, "exec gen": 150, "exec hints": 765, "exec inject": 0, "exec minimize": 6641, "exec retries": 0, "exec seeds": 885, "exec smash": 2497, "exec total [base]": 32484, "exec total [new]": 69794, "exec triage": 25321, "executor restarts [base]": 509, "executor restarts [new]": 1018, "fault jobs": 0, "fuzzer jobs": 417, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 2, "hints jobs": 129, "max signal": 100116, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5129, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8449, "no exec duration": 34636000000, "no exec requests": 142, "pending": 0, "prog exec time": 1046, "reproducing": 4, "rpc recv": 8259219256, "rpc sent": 2610406576, "signal": 97325, "smash jobs": 274, "triage jobs": 14, "vm output": 62245675, "vm restarts [base]": 50, "vm restarts [new]": 104 } 2025/11/13 10:19:47 runner 2 connected 2025/11/13 10:19:59 runner 0 connected 2025/11/13 10:20:01 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/13 10:20:05 runner 8 connected 2025/11/13 10:20:14 base crash: possible deadlock in ocfs2_setattr 2025/11/13 10:20:21 runner 1 connected 2025/11/13 10:20:35 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:20:59 runner 7 connected 2025/11/13 10:21:11 runner 2 connected 2025/11/13 10:21:34 runner 0 connected 2025/11/13 10:21:34 base crash: kernel BUG in jfs_evict_inode 2025/11/13 10:21:41 patched crashed: INFO: task hung in user_get_super [need repro = true] 2025/11/13 10:21:41 scheduled a reproduction of 'INFO: task hung in user_get_super' 2025/11/13 10:22:31 runner 1 connected 2025/11/13 10:22:39 runner 6 connected 2025/11/13 10:22:41 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/13 10:22:49 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 10:22:53 base crash: kernel BUG in hfs_write_inode 2025/11/13 10:22:53 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:23:37 runner 7 connected 2025/11/13 10:23:38 runner 8 connected 2025/11/13 10:23:42 runner 2 connected 2025/11/13 10:23:43 runner 1 connected 2025/11/13 10:24:05 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:24:18 patched crashed: possible deadlock in ocfs2_setattr [need repro = false] 2025/11/13 10:24:31 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/13 10:24:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 245, "corpus": 8032, "corpus [files]": 3178, "corpus [symbols]": 3156, "cover overflows": 11129, "coverage": 98150, "distributor delayed": 12051, "distributor undelayed": 12047, "distributor violated": 306, "exec candidate": 12919, "exec collide": 1619, "exec fuzz": 3125, "exec gen": 163, "exec hints": 841, "exec inject": 0, "exec minimize": 7100, "exec retries": 0, "exec seeds": 958, "exec smash": 2813, "exec total [base]": 33949, "exec total [new]": 71295, "exec triage": 25433, "executor restarts [base]": 554, "executor restarts [new]": 1069, "fault jobs": 0, "fuzzer jobs": 438, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 1, "hints jobs": 141, "max signal": 100213, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5479, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8489, "no exec duration": 34636000000, "no exec requests": 142, "pending": 1, "prog exec time": 969, "reproducing": 4, "rpc recv": 8838372464, "rpc sent": 2760437288, "signal": 97376, "smash jobs": 290, "triage jobs": 7, "vm output": 66870768, "vm restarts [base]": 58, "vm restarts [new]": 109 } 2025/11/13 10:25:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:25:16 runner 7 connected 2025/11/13 10:25:28 runner 8 connected 2025/11/13 10:25:49 runner 6 connected 2025/11/13 10:25:59 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': 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 2025/11/13 10:26:00 reproducing crash 'INFO: task hung in f2fs_issue_checkpoint': 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 2025/11/13 10:26:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:26:29 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:26:40 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': 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 2025/11/13 10:26:56 patched crashed: KASAN: use-after-free Read in hpfs_get_ea [need repro = true] 2025/11/13 10:26:56 scheduled a reproduction of 'KASAN: use-after-free Read in hpfs_get_ea' 2025/11/13 10:26:59 reproducing crash 'INFO: task hung in user_get_super': 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 2025/11/13 10:27:26 runner 6 connected 2025/11/13 10:27:26 runner 1 connected 2025/11/13 10:27:53 runner 7 connected 2025/11/13 10:27:54 base crash: INFO: task hung in user_get_super 2025/11/13 10:28:07 reproducing crash 'INFO: task hung in f2fs_issue_checkpoint': 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 2025/11/13 10:28:24 base crash: kernel BUG in txAbort 2025/11/13 10:28:53 runner 0 connected 2025/11/13 10:29:02 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:29:10 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:29:14 runner 2 connected 2025/11/13 10:29:23 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:29:44 base crash: WARNING in dbAdjTree 2025/11/13 10:29:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 263, "corpus": 8054, "corpus [files]": 3185, "corpus [symbols]": 3163, "cover overflows": 12142, "coverage": 98994, "distributor delayed": 12140, "distributor undelayed": 12135, "distributor violated": 306, "exec candidate": 12919, "exec collide": 1794, "exec fuzz": 3428, "exec gen": 177, "exec hints": 923, "exec inject": 0, "exec minimize": 7638, "exec retries": 0, "exec seeds": 1040, "exec smash": 3143, "exec total [base]": 35634, "exec total [new]": 72952, "exec triage": 25559, "executor restarts [base]": 604, "executor restarts [new]": 1114, "fault jobs": 0, "fuzzer jobs": 446, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 1, "hints jobs": 131, "max signal": 101030, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5861, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8540, "no exec duration": 34636000000, "no exec requests": 142, "pending": 2, "prog exec time": 0, "reproducing": 4, "rpc recv": 9277587908, "rpc sent": 2930573384, "signal": 98096, "smash jobs": 307, "triage jobs": 8, "vm output": 70526312, "vm restarts [base]": 61, "vm restarts [new]": 114 } 2025/11/13 10:29:52 runner 1 connected 2025/11/13 10:29:57 crash "possible deadlock in ocfs2_init_acl" is already known 2025/11/13 10:29:57 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2025/11/13 10:29:57 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/13 10:30:00 runner 8 connected 2025/11/13 10:30:03 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:30:14 runner 6 connected 2025/11/13 10:30:35 runner 0 connected 2025/11/13 10:30:54 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:30:54 runner 7 connected 2025/11/13 10:31:09 base crash: possible deadlock in ocfs2_setattr 2025/11/13 10:31:09 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:31:26 reproducing crash 'INFO: task hung in user_get_super': 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 2025/11/13 10:31:32 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:31:33 base crash: kernel BUG in jfs_evict_inode 2025/11/13 10:31:34 reproducing crash 'INFO: task hung in f2fs_issue_checkpoint': 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 2025/11/13 10:31:34 repro finished 'INFO: task hung in f2fs_issue_checkpoint', repro=true crepro=false desc='kernel BUG in jfs_evict_inode' hub=false from_dashboard=false 2025/11/13 10:31:34 found repro for "kernel BUG in jfs_evict_inode" (orig title: "INFO: task hung in f2fs_issue_checkpoint", reliability: 0), took 33.70 minutes 2025/11/13 10:31:34 start reproducing 'possible deadlock in ntfs_look_for_free_space' 2025/11/13 10:31:34 "kernel BUG in jfs_evict_inode": saved crash log into 1763029894.crash.log 2025/11/13 10:31:34 "kernel BUG in jfs_evict_inode": saved repro log into 1763029894.repro.log 2025/11/13 10:31:36 crash "possible deadlock in ocfs2_init_acl" is already known 2025/11/13 10:31:36 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2025/11/13 10:31:36 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/13 10:32:06 runner 6 connected 2025/11/13 10:32:22 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:32:23 runner 2 connected 2025/11/13 10:32:27 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:32:33 runner 7 connected 2025/11/13 10:32:52 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': 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 2025/11/13 10:33:02 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:33:08 attempt #0 to run "kernel BUG in jfs_evict_inode" on base: aborting due to context cancelation 2025/11/13 10:33:13 runner 1 connected 2025/11/13 10:33:18 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 10:33:36 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:33:56 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': 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 2025/11/13 10:34:07 runner 0 connected 2025/11/13 10:34:11 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:34:15 runner 7 connected 2025/11/13 10:34:21 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/11/13 10:34:31 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': 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 2025/11/13 10:34:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 281, "corpus": 8085, "corpus [files]": 3193, "corpus [symbols]": 3171, "cover overflows": 13187, "coverage": 99094, "distributor delayed": 12238, "distributor undelayed": 12235, "distributor violated": 306, "exec candidate": 12919, "exec collide": 1965, "exec fuzz": 3742, "exec gen": 197, "exec hints": 999, "exec inject": 0, "exec minimize": 8425, "exec retries": 0, "exec seeds": 1110, "exec smash": 3501, "exec total [base]": 37146, "exec total [new]": 74893, "exec triage": 25700, "executor restarts [base]": 654, "executor restarts [new]": 1153, "fault jobs": 0, "fuzzer jobs": 470, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 131, "max signal": 101170, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6404, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8597, "no exec duration": 34636000000, "no exec requests": 142, "pending": 1, "prog exec time": 638, "reproducing": 4, "rpc recv": 9809475948, "rpc sent": 3089357760, "signal": 98194, "smash jobs": 330, "triage jobs": 9, "vm output": 73466655, "vm restarts [base]": 66, "vm restarts [new]": 120 } 2025/11/13 10:34:47 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/11/13 10:35:08 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:35:12 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:35:20 runner 6 connected 2025/11/13 10:35:38 runner 2 connected 2025/11/13 10:35:53 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': 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 2025/11/13 10:35:56 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:36:07 reproducing crash 'INFO: task hung in user_get_super': 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 2025/11/13 10:36:09 runner 7 connected 2025/11/13 10:36:26 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': 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 2025/11/13 10:36:35 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:36:46 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:36:54 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:37:12 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:37:34 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:37:42 runner 2 connected 2025/11/13 10:37:43 runner 1 connected 2025/11/13 10:37:51 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': 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 2025/11/13 10:37:59 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 10:38:03 runner 8 connected 2025/11/13 10:38:05 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:38:37 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': 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 2025/11/13 10:38:55 runner 6 connected 2025/11/13 10:39:00 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:39:20 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:39:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 309, "corpus": 8100, "corpus [files]": 3200, "corpus [symbols]": 3178, "cover overflows": 14147, "coverage": 99120, "distributor delayed": 12328, "distributor undelayed": 12323, "distributor violated": 306, "exec candidate": 12919, "exec collide": 2176, "exec fuzz": 4165, "exec gen": 212, "exec hints": 1091, "exec inject": 0, "exec minimize": 8909, "exec retries": 0, "exec seeds": 1198, "exec smash": 3968, "exec total [base]": 39099, "exec total [new]": 76805, "exec triage": 25831, "executor restarts [base]": 705, "executor restarts [new]": 1228, "fault jobs": 0, "fuzzer jobs": 462, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 123, "max signal": 101338, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7006, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8651, "no exec duration": 34780000000, "no exec requests": 143, "pending": 1, "prog exec time": 643, "reproducing": 4, "rpc recv": 10259709320, "rpc sent": 3281521400, "signal": 98216, "smash jobs": 329, "triage jobs": 10, "vm output": 76483477, "vm restarts [base]": 69, "vm restarts [new]": 124 } 2025/11/13 10:39:58 runner 2 connected 2025/11/13 10:40:18 runner 8 connected 2025/11/13 10:40:26 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 10:40:31 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': 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 2025/11/13 10:40:38 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 10:41:16 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:41:16 reproducing crash 'INFO: task hung in user_get_super': 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 2025/11/13 10:41:21 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:41:23 runner 7 connected 2025/11/13 10:41:34 runner 6 connected 2025/11/13 10:41:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:42:02 patched crashed: possible deadlock in ocfs2_setattr [need repro = false] 2025/11/13 10:42:07 runner 2 connected 2025/11/13 10:42:13 runner 1 connected 2025/11/13 10:42:18 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:42:36 base crash: kernel BUG in hfs_write_inode 2025/11/13 10:42:45 runner 8 connected 2025/11/13 10:42:50 runner 7 connected 2025/11/13 10:43:07 runner 0 connected 2025/11/13 10:43:09 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/11/13 10:43:28 runner 2 connected 2025/11/13 10:43:54 base crash: possible deadlock in ocfs2_init_acl 2025/11/13 10:44:06 runner 6 connected 2025/11/13 10:44:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:44:16 patched crashed: UBSAN: array-index-out-of-bounds in dtInsertEntry [need repro = true] 2025/11/13 10:44:16 scheduled a reproduction of 'UBSAN: array-index-out-of-bounds in dtInsertEntry' 2025/11/13 10:44:42 base crash: UBSAN: array-index-out-of-bounds in dtInsertEntry 2025/11/13 10:44:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 325, "corpus": 8110, "corpus [files]": 3203, "corpus [symbols]": 3181, "cover overflows": 14728, "coverage": 99176, "distributor delayed": 12378, "distributor undelayed": 12378, "distributor violated": 306, "exec candidate": 12919, "exec collide": 2362, "exec fuzz": 4487, "exec gen": 224, "exec hints": 1171, "exec inject": 0, "exec minimize": 9243, "exec retries": 0, "exec seeds": 1257, "exec smash": 4349, "exec total [base]": 40647, "exec total [new]": 78257, "exec triage": 25908, "executor restarts [base]": 762, "executor restarts [new]": 1289, "fault jobs": 0, "fuzzer jobs": 436, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 1, "hints jobs": 104, "max signal": 101430, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7284, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8680, "no exec duration": 34780000000, "no exec requests": 143, "pending": 2, "prog exec time": 741, "reproducing": 4, "rpc recv": 10773239956, "rpc sent": 3440298456, "signal": 98253, "smash jobs": 320, "triage jobs": 12, "vm output": 80804310, "vm restarts [base]": 74, "vm restarts [new]": 130 } 2025/11/13 10:44:52 runner 0 connected 2025/11/13 10:45:04 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': 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 2025/11/13 10:45:09 runner 7 connected 2025/11/13 10:45:09 runner 8 connected 2025/11/13 10:45:22 repro finished 'possible deadlock in ntfs_look_for_free_space', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/13 10:45:22 reproduction of "UBSAN: array-index-out-of-bounds in dtInsertEntry" aborted: it's no longer needed 2025/11/13 10:45:22 failed repro for "possible deadlock in ntfs_look_for_free_space", err=%!s() 2025/11/13 10:45:22 start reproducing 'KASAN: use-after-free Read in hpfs_get_ea' 2025/11/13 10:45:22 "possible deadlock in ntfs_look_for_free_space": saved crash log into 1763030722.crash.log 2025/11/13 10:45:22 "possible deadlock in ntfs_look_for_free_space": saved repro log into 1763030722.repro.log 2025/11/13 10:45:27 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/11/13 10:45:39 runner 1 connected 2025/11/13 10:45:41 reproducing crash 'INFO: task hung in user_get_super': 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 2025/11/13 10:46:07 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = true] 2025/11/13 10:46:07 scheduled a reproduction of 'possible deadlock in ocfs2_calc_xattr_init' 2025/11/13 10:46:16 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 2025/11/13 10:46:24 runner 2 connected 2025/11/13 10:46:27 base crash: kernel BUG in hfs_write_inode 2025/11/13 10:46:29 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:46:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:46:50 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:46:57 runner 7 connected 2025/11/13 10:47:09 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 2025/11/13 10:47:17 runner 0 connected 2025/11/13 10:47:20 runner 8 connected 2025/11/13 10:47:23 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:47:30 runner 6 connected 2025/11/13 10:47:46 base crash: KASAN: slab-use-after-free Read in dtSearch 2025/11/13 10:47:50 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:48:13 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 10:48:19 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 2025/11/13 10:48:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 10:48:32 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:48:37 runner 2 connected 2025/11/13 10:48:41 runner 1 connected 2025/11/13 10:48:51 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 2025/11/13 10:48:51 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 2025/11/13 10:48:51 found repro for "KASAN: use-after-free Read in hpfs_get_ea" (orig title: "-SAME-", reliability: 1), took 3.22 minutes 2025/11/13 10:48:51 start reproducing 'possible deadlock in ocfs2_calc_xattr_init' 2025/11/13 10:48:51 "KASAN: use-after-free Read in hpfs_get_ea": saved crash log into 1763030931.crash.log 2025/11/13 10:48:51 "KASAN: use-after-free Read in hpfs_get_ea": saved repro log into 1763030931.repro.log 2025/11/13 10:48:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:49:09 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:49:12 runner 8 connected 2025/11/13 10:49:15 runner 7 connected 2025/11/13 10:49:42 base crash: kernel BUG in hfs_write_inode 2025/11/13 10:49:43 crash "kernel BUG in may_open" is already known 2025/11/13 10:49:43 base crash "kernel BUG in may_open" is to be ignored 2025/11/13 10:49:43 patched crashed: kernel BUG in may_open [need repro = false] 2025/11/13 10:49:45 runner 6 connected 2025/11/13 10:49:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 348, "corpus": 8129, "corpus [files]": 3206, "corpus [symbols]": 3184, "cover overflows": 15408, "coverage": 99248, "distributor delayed": 12434, "distributor undelayed": 12433, "distributor violated": 306, "exec candidate": 12919, "exec collide": 2525, "exec fuzz": 4773, "exec gen": 240, "exec hints": 1235, "exec inject": 0, "exec minimize": 9640, "exec retries": 0, "exec seeds": 1309, "exec smash": 4698, "exec total [base]": 42333, "exec total [new]": 79667, "exec triage": 25992, "executor restarts [base]": 812, "executor restarts [new]": 1346, "fault jobs": 0, "fuzzer jobs": 426, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 1, "hints jobs": 100, "max signal": 101620, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7585, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8712, "no exec duration": 34780000000, "no exec requests": 143, "pending": 1, "prog exec time": 616, "reproducing": 4, "rpc recv": 11360356816, "rpc sent": 3606290928, "signal": 98322, "smash jobs": 323, "triage jobs": 3, "vm output": 83770897, "vm restarts [base]": 80, "vm restarts [new]": 138 } 2025/11/13 10:50:14 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/11/13 10:50:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:50:22 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 2025/11/13 10:50:22 crashes both: KASAN: use-after-free Read in hpfs_get_ea / KASAN: use-after-free Read in hpfs_get_ea 2025/11/13 10:50:22 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:50:26 reproducing crash 'INFO: task hung in user_get_super': 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 2025/11/13 10:50:31 runner 2 connected 2025/11/13 10:50:34 runner 7 connected 2025/11/13 10:50:55 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:51:03 runner 6 connected 2025/11/13 10:51:12 runner 8 connected 2025/11/13 10:51:20 runner 0 connected 2025/11/13 10:51:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:51:41 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:51:59 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:52:00 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:52:09 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/11/13 10:52:10 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:52:17 runner 7 connected 2025/11/13 10:52:21 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:52:35 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:52:49 runner 1 connected 2025/11/13 10:52:49 runner 2 connected 2025/11/13 10:52:54 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:52:58 runner 6 connected 2025/11/13 10:53:08 runner 8 connected 2025/11/13 10:53:27 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:53:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:53:32 runner 0 connected 2025/11/13 10:53:53 base crash: kernel BUG in hfs_write_inode 2025/11/13 10:53:57 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:54:27 runner 7 connected 2025/11/13 10:54:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:54:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 363, "corpus": 8139, "corpus [files]": 3207, "corpus [symbols]": 3185, "cover overflows": 15985, "coverage": 99271, "distributor delayed": 12502, "distributor undelayed": 12498, "distributor violated": 306, "exec candidate": 12919, "exec collide": 2701, "exec fuzz": 5105, "exec gen": 258, "exec hints": 1316, "exec inject": 0, "exec minimize": 9966, "exec retries": 0, "exec seeds": 1351, "exec smash": 5100, "exec total [base]": 43856, "exec total [new]": 81133, "exec triage": 26076, "executor restarts [base]": 874, "executor restarts [new]": 1395, "fault jobs": 0, "fuzzer jobs": 418, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 94, "max signal": 101692, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7844, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8750, "no exec duration": 34780000000, "no exec requests": 143, "pending": 1, "prog exec time": 622, "reproducing": 4, "rpc recv": 11923691200, "rpc sent": 3763271888, "signal": 98345, "smash jobs": 310, "triage jobs": 14, "vm output": 87164871, "vm restarts [base]": 85, "vm restarts [new]": 145 } 2025/11/13 10:54:50 runner 1 connected 2025/11/13 10:54:54 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:54:59 base crash: WARNING in hfs_bnode_create 2025/11/13 10:55:12 reproducing crash 'INFO: task hung in user_get_super': 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 2025/11/13 10:55:30 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:55:33 runner 8 connected 2025/11/13 10:55:37 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:55:57 runner 0 connected 2025/11/13 10:56:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:56:21 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:56:33 runner 1 connected 2025/11/13 10:56:35 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:56:56 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:56:59 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 10:57:02 runner 7 connected 2025/11/13 10:57:09 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:57:32 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:57:43 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:57:50 base crash: possible deadlock in ocfs2_xattr_set 2025/11/13 10:57:54 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:57:56 runner 8 connected 2025/11/13 10:58:01 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/13 10:58:06 runner 2 connected 2025/11/13 10:58:26 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 10:58:40 runner 0 connected 2025/11/13 10:58:47 runner 1 connected 2025/11/13 10:58:54 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 10:59:00 runner 6 connected 2025/11/13 10:59:05 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/11/13 10:59:08 base crash: possible deadlock in hfs_find_init 2025/11/13 10:59:19 base crash: KASAN: use-after-free Read in hpfs_get_ea 2025/11/13 10:59:37 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/11/13 10:59:43 runner 2 connected 2025/11/13 10:59:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 383, "corpus": 8159, "corpus [files]": 3212, "corpus [symbols]": 3190, "cover overflows": 17044, "coverage": 99336, "distributor delayed": 12569, "distributor undelayed": 12564, "distributor violated": 306, "exec candidate": 12919, "exec collide": 2921, "exec fuzz": 5516, "exec gen": 290, "exec hints": 1409, "exec inject": 0, "exec minimize": 10564, "exec retries": 0, "exec seeds": 1413, "exec smash": 5610, "exec total [base]": 45058, "exec total [new]": 83151, "exec triage": 26166, "executor restarts [base]": 917, "executor restarts [new]": 1448, "fault jobs": 0, "fuzzer jobs": 409, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 1, "hints jobs": 91, "max signal": 101907, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8305, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8785, "no exec duration": 34780000000, "no exec requests": 143, "pending": 1, "prog exec time": 777, "reproducing": 4, "rpc recv": 12378107416, "rpc sent": 3930460296, "signal": 98407, "smash jobs": 308, "triage jobs": 10, "vm output": 90590898, "vm restarts [base]": 92, "vm restarts [new]": 149 } 2025/11/13 10:59:56 runner 8 connected 2025/11/13 10:59:59 runner 0 connected 2025/11/13 11:00:09 runner 1 connected 2025/11/13 11:00:15 reproducing crash 'INFO: task hung in user_get_super': 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 2025/11/13 11:00:19 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/11/13 11:00:27 runner 6 connected 2025/11/13 11:00:57 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': 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 2025/11/13 11:01:16 runner 8 connected 2025/11/13 11:01:16 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/11/13 11:02:13 runner 0 connected 2025/11/13 11:02:51 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:02:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 11:03:14 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/11/13 11:03:19 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:03:46 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2025/11/13 11:03:49 runner 0 connected 2025/11/13 11:03:51 runner 6 connected 2025/11/13 11:04:04 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:04:12 runner 7 connected 2025/11/13 11:04:39 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/11/13 11:04:43 runner 2 connected 2025/11/13 11:04:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 11:04:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 402, "corpus": 8186, "corpus [files]": 3223, "corpus [symbols]": 3201, "cover overflows": 18299, "coverage": 99477, "distributor delayed": 12649, "distributor undelayed": 12649, "distributor violated": 306, "exec candidate": 12919, "exec collide": 3153, "exec fuzz": 5938, "exec gen": 318, "exec hints": 1509, "exec inject": 0, "exec minimize": 11206, "exec retries": 0, "exec seeds": 1467, "exec smash": 6138, "exec total [base]": 46896, "exec total [new]": 85304, "exec triage": 26310, "executor restarts [base]": 972, "executor restarts [new]": 1487, "fault jobs": 0, "fuzzer jobs": 426, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 1, "hints jobs": 105, "max signal": 102026, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8712, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8836, "no exec duration": 34780000000, "no exec requests": 143, "pending": 1, "prog exec time": 556, "reproducing": 4, "rpc recv": 12905057484, "rpc sent": 4128256120, "signal": 98526, "smash jobs": 311, "triage jobs": 10, "vm output": 96334327, "vm restarts [base]": 97, "vm restarts [new]": 154 } 2025/11/13 11:04:50 base crash: possible deadlock in ocfs2_xattr_set 2025/11/13 11:05:01 runner 1 connected 2025/11/13 11:05:06 crash "INFO: trying to register non-static key in ntfs_set_size" is already known 2025/11/13 11:05:06 base crash "INFO: trying to register non-static key in ntfs_set_size" is to be ignored 2025/11/13 11:05:06 patched crashed: INFO: trying to register non-static key in ntfs_set_size [need repro = false] 2025/11/13 11:05:29 runner 6 connected 2025/11/13 11:05:32 runner 8 connected 2025/11/13 11:05:40 runner 0 connected 2025/11/13 11:05:44 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:06:03 runner 7 connected 2025/11/13 11:06:06 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2025/11/13 11:06:43 runner 1 connected 2025/11/13 11:06:50 patched crashed: KASAN: slab-use-after-free Read in jfs_syncpt [need repro = true] 2025/11/13 11:06:50 scheduled a reproduction of 'KASAN: slab-use-after-free Read in jfs_syncpt' 2025/11/13 11:06:51 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:07:05 runner 0 connected 2025/11/13 11:07:25 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/11/13 11:07:46 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/11/13 11:07:46 runner 6 connected 2025/11/13 11:07:48 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:08:24 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:08:24 runner 8 connected 2025/11/13 11:08:45 runner 7 connected 2025/11/13 11:08:47 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:08:57 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:09:11 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': 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 2025/11/13 11:09:32 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:09:38 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:09:45 runner 1 connected 2025/11/13 11:09:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 434, "corpus": 8199, "corpus [files]": 3231, "corpus [symbols]": 3209, "cover overflows": 19205, "coverage": 99594, "distributor delayed": 12700, "distributor undelayed": 12700, "distributor violated": 306, "exec candidate": 12919, "exec collide": 3365, "exec fuzz": 6352, "exec gen": 339, "exec hints": 1604, "exec inject": 0, "exec minimize": 11655, "exec retries": 0, "exec seeds": 1539, "exec smash": 6613, "exec total [base]": 48816, "exec total [new]": 87127, "exec triage": 26387, "executor restarts [base]": 1024, "executor restarts [new]": 1528, "fault jobs": 0, "fuzzer jobs": 397, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 97, "max signal": 102174, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9020, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8865, "no exec duration": 34780000000, "no exec requests": 143, "pending": 1, "prog exec time": 520, "reproducing": 4, "rpc recv": 13461733372, "rpc sent": 4321917280, "signal": 98677, "smash jobs": 292, "triage jobs": 8, "vm output": 101193982, "vm restarts [base]": 102, "vm restarts [new]": 160 } 2025/11/13 11:09:54 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:09:55 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 11:10:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 11:10:21 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:10:36 runner 2 connected 2025/11/13 11:10:52 runner 8 connected 2025/11/13 11:11:02 base crash: INFO: task hung in __iterate_supers 2025/11/13 11:11:05 runner 7 connected 2025/11/13 11:11:12 runner 1 connected 2025/11/13 11:11:15 reproducing crash 'INFO: task hung in user_get_super': 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 2025/11/13 11:11:32 base crash: kernel BUG in jfs_evict_inode 2025/11/13 11:11:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 11:11:59 runner 0 connected 2025/11/13 11:12:30 runner 2 connected 2025/11/13 11:12:31 runner 7 connected 2025/11/13 11:12:39 base crash: INFO: trying to register non-static key in ntfs_set_size 2025/11/13 11:12:45 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/11/13 11:13:10 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:13:35 runner 0 connected 2025/11/13 11:13:42 runner 6 connected 2025/11/13 11:13:47 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 11:14:00 runner 1 connected 2025/11/13 11:14:15 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': 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 2025/11/13 11:14:16 patched crashed: possible deadlock in ocfs2_setattr [need repro = false] 2025/11/13 11:14:44 runner 7 connected 2025/11/13 11:14:46 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:14:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 459, "corpus": 8215, "corpus [files]": 3233, "corpus [symbols]": 3211, "cover overflows": 19794, "coverage": 99860, "distributor delayed": 12755, "distributor undelayed": 12747, "distributor violated": 306, "exec candidate": 12919, "exec collide": 3554, "exec fuzz": 6723, "exec gen": 355, "exec hints": 1699, "exec inject": 0, "exec minimize": 11956, "exec retries": 0, "exec seeds": 1594, "exec smash": 7043, "exec total [base]": 50782, "exec total [new]": 88646, "exec triage": 26453, "executor restarts [base]": 1062, "executor restarts [new]": 1581, "fault jobs": 0, "fuzzer jobs": 379, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 1, "hints jobs": 89, "max signal": 102286, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9263, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8896, "no exec duration": 34780000000, "no exec requests": 143, "pending": 1, "prog exec time": 792, "reproducing": 4, "rpc recv": 13999387848, "rpc sent": 4501940072, "signal": 98737, "smash jobs": 281, "triage jobs": 9, "vm output": 104720551, "vm restarts [base]": 108, "vm restarts [new]": 165 } 2025/11/13 11:15:10 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:15:14 runner 6 connected 2025/11/13 11:15:26 crash "kernel BUG in may_open" is already known 2025/11/13 11:15:26 base crash "kernel BUG in may_open" is to be ignored 2025/11/13 11:15:26 patched crashed: kernel BUG in may_open [need repro = false] 2025/11/13 11:15:34 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:15:42 runner 1 connected 2025/11/13 11:15:44 reproducing crash 'INFO: task hung in user_get_super': 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 2025/11/13 11:15:50 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/11/13 11:16:07 runner 0 connected 2025/11/13 11:16:16 runner 7 connected 2025/11/13 11:16:18 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:16:33 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:16:37 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2025/11/13 11:16:41 runner 8 connected 2025/11/13 11:17:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 11:17:24 runner 0 connected 2025/11/13 11:17:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 11:17:34 runner 2 connected 2025/11/13 11:17:51 runner 7 connected 2025/11/13 11:18:14 base crash: kernel BUG in may_open 2025/11/13 11:18:24 runner 6 connected 2025/11/13 11:19:08 patched crashed: possible deadlock in ocfs2_lock_global_qf [need repro = true] 2025/11/13 11:19:08 scheduled a reproduction of 'possible deadlock in ocfs2_lock_global_qf' 2025/11/13 11:19:10 runner 1 connected 2025/11/13 11:19:34 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:19:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 471, "corpus": 8234, "corpus [files]": 3240, "corpus [symbols]": 3218, "cover overflows": 20678, "coverage": 99929, "distributor delayed": 12815, "distributor undelayed": 12811, "distributor violated": 306, "exec candidate": 12919, "exec collide": 3731, "exec fuzz": 7095, "exec gen": 365, "exec hints": 1791, "exec inject": 0, "exec minimize": 12467, "exec retries": 0, "exec seeds": 1636, "exec smash": 7472, "exec total [base]": 52747, "exec total [new]": 90371, "exec triage": 26541, "executor restarts [base]": 1110, "executor restarts [new]": 1634, "fault jobs": 0, "fuzzer jobs": 368, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 1, "hints jobs": 93, "max signal": 102356, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9650, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8930, "no exec duration": 34780000000, "no exec requests": 143, "pending": 2, "prog exec time": 728, "reproducing": 4, "rpc recv": 14543723948, "rpc sent": 4683556048, "signal": 98795, "smash jobs": 271, "triage jobs": 4, "vm output": 108449641, "vm restarts [base]": 113, "vm restarts [new]": 170 } 2025/11/13 11:19:47 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = true] 2025/11/13 11:19:47 scheduled a reproduction of 'possible deadlock in ocfs2_evict_inode' 2025/11/13 11:20:06 runner 8 connected 2025/11/13 11:20:10 reproducing crash 'INFO: task hung in user_get_super': 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 2025/11/13 11:20:21 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/11/13 11:20:24 runner 0 connected 2025/11/13 11:20:25 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:20:29 patched crashed: possible deadlock in ocfs2_setattr [need repro = false] 2025/11/13 11:20:36 runner 6 connected 2025/11/13 11:21:11 runner 7 connected 2025/11/13 11:21:24 runner 2 connected 2025/11/13 11:21:25 runner 8 connected 2025/11/13 11:21:41 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 11:21:43 base crash: possible deadlock in ocfs2_lock_global_qf 2025/11/13 11:22:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 11:22:30 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': 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 2025/11/13 11:22:30 repro finished 'KASAN: slab-use-after-free Read in jfs_lazycommit', repro=true crepro=false desc='kernel BUG in jfs_evict_inode' hub=false from_dashboard=false 2025/11/13 11:22:30 found repro for "kernel BUG in jfs_evict_inode" (orig title: "KASAN: slab-use-after-free Read in jfs_lazycommit", reliability: 0), took 89.30 minutes 2025/11/13 11:22:30 reproduction of "possible deadlock in ocfs2_lock_global_qf" aborted: it's no longer needed 2025/11/13 11:22:30 kernel BUG in jfs_evict_inode: repro is too unreliable, skipping 2025/11/13 11:22:30 start reproducing 'KASAN: slab-use-after-free Read in jfs_syncpt' 2025/11/13 11:22:30 "kernel BUG in jfs_evict_inode": saved crash log into 1763032950.crash.log 2025/11/13 11:22:30 "kernel BUG in jfs_evict_inode": saved repro log into 1763032950.repro.log 2025/11/13 11:22:39 runner 6 connected 2025/11/13 11:22:40 runner 0 connected 2025/11/13 11:22:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 11:22:47 base crash: INFO: task hung in __iterate_supers 2025/11/13 11:22:58 runner 7 connected 2025/11/13 11:23:26 patched crashed: possible deadlock in ocfs2_setattr [need repro = false] 2025/11/13 11:23:32 runner 8 connected 2025/11/13 11:23:43 runner 1 connected 2025/11/13 11:24:15 runner 7 connected 2025/11/13 11:24:42 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:24:45 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:24:45 reproducing crash 'INFO: task hung in user_get_super': 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 2025/11/13 11:24:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 477, "corpus": 8244, "corpus [files]": 3243, "corpus [symbols]": 3221, "cover overflows": 21177, "coverage": 99957, "distributor delayed": 12862, "distributor undelayed": 12862, "distributor violated": 306, "exec candidate": 12919, "exec collide": 3896, "exec fuzz": 7425, "exec gen": 376, "exec hints": 1875, "exec inject": 0, "exec minimize": 12693, "exec retries": 0, "exec seeds": 1680, "exec smash": 7847, "exec total [base]": 54865, "exec total [new]": 91668, "exec triage": 26600, "executor restarts [base]": 1171, "executor restarts [new]": 1686, "fault jobs": 0, "fuzzer jobs": 356, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 0, "hints jobs": 90, "max signal": 102410, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9848, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8956, "no exec duration": 34780000000, "no exec requests": 143, "pending": 1, "prog exec time": 0, "reproducing": 4, "rpc recv": 15133311692, "rpc sent": 4864912872, "signal": 98819, "smash jobs": 257, "triage jobs": 9, "vm output": 112120216, "vm restarts [base]": 117, "vm restarts [new]": 178 } 2025/11/13 11:24:46 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:24:58 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:25:03 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:25:40 runner 8 connected 2025/11/13 11:25:41 runner 6 connected 2025/11/13 11:25:43 runner 7 connected 2025/11/13 11:25:47 runner 0 connected 2025/11/13 11:25:52 runner 2 connected 2025/11/13 11:26:04 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:26:10 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:26:10 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:26:12 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:26:21 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:26:32 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:26:55 runner 8 connected 2025/11/13 11:27:00 runner 6 connected 2025/11/13 11:27:02 runner 7 connected 2025/11/13 11:27:07 runner 1 connected 2025/11/13 11:27:13 runner 0 connected 2025/11/13 11:27:21 runner 2 connected 2025/11/13 11:27:24 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:27:26 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:27:28 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:27:51 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:27:56 base crash: WARNING in dbAdjTree 2025/11/13 11:28:03 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:28:13 runner 6 connected 2025/11/13 11:28:17 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:28:18 runner 8 connected 2025/11/13 11:28:23 runner 7 connected 2025/11/13 11:28:40 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:28:41 runner 2 connected 2025/11/13 11:28:43 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:28:47 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:28:52 runner 0 connected 2025/11/13 11:28:54 runner 1 connected 2025/11/13 11:29:10 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:29:29 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:29:31 reproducing crash 'INFO: task hung in user_get_super': 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 2025/11/13 11:29:32 runner 8 connected 2025/11/13 11:29:33 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:29:38 runner 6 connected 2025/11/13 11:29:45 runner 7 connected 2025/11/13 11:29:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 478, "corpus": 8246, "corpus [files]": 3243, "corpus [symbols]": 3221, "cover overflows": 21259, "coverage": 99959, "distributor delayed": 12868, "distributor undelayed": 12868, "distributor violated": 306, "exec candidate": 12919, "exec collide": 3918, "exec fuzz": 7464, "exec gen": 379, "exec hints": 1890, "exec inject": 0, "exec minimize": 12752, "exec retries": 0, "exec seeds": 1687, "exec smash": 7888, "exec total [base]": 55897, "exec total [new]": 91869, "exec triage": 26610, "executor restarts [base]": 1213, "executor restarts [new]": 1715, "fault jobs": 0, "fuzzer jobs": 350, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 1, "hints jobs": 91, "max signal": 102417, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9930, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8958, "no exec duration": 34780000000, "no exec requests": 143, "pending": 1, "prog exec time": 798, "reproducing": 4, "rpc recv": 15810848248, "rpc sent": 4936894352, "signal": 98821, "smash jobs": 253, "triage jobs": 6, "vm output": 114844756, "vm restarts [base]": 125, "vm restarts [new]": 190 } 2025/11/13 11:29:55 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:29:59 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:30:03 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:30:17 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:30:21 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:30:23 runner 1 connected 2025/11/13 11:30:26 runner 0 connected 2025/11/13 11:30:44 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:30:50 runner 8 connected 2025/11/13 11:30:52 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:30:59 runner 6 connected 2025/11/13 11:31:08 runner 2 connected 2025/11/13 11:31:12 runner 7 connected 2025/11/13 11:31:14 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:31:21 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:31:28 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:31:35 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:31:40 base crash: WARNING in dbAdjTree 2025/11/13 11:31:41 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:31:41 runner 1 connected 2025/11/13 11:32:03 runner 8 connected 2025/11/13 11:32:10 runner 6 connected 2025/11/13 11:32:26 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:32:28 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:32:32 runner 0 connected 2025/11/13 11:32:32 runner 2 connected 2025/11/13 11:32:33 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:32:33 runner 7 connected 2025/11/13 11:32:37 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:32:55 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:32:55 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:33:13 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:33:19 runner 8 connected 2025/11/13 11:33:23 runner 1 connected 2025/11/13 11:33:31 runner 6 connected 2025/11/13 11:33:39 base crash: kernel BUG in may_open 2025/11/13 11:33:44 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:33:46 runner 0 connected 2025/11/13 11:33:52 runner 7 connected 2025/11/13 11:33:57 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:33:58 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:33:58 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:34:11 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:34:13 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:34:27 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:34:33 runner 8 connected 2025/11/13 11:34:36 runner 2 connected 2025/11/13 11:34:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 479, "corpus": 8246, "corpus [files]": 3243, "corpus [symbols]": 3221, "cover overflows": 21316, "coverage": 99959, "distributor delayed": 12879, "distributor undelayed": 12878, "distributor violated": 306, "exec candidate": 12919, "exec collide": 3936, "exec fuzz": 7490, "exec gen": 379, "exec hints": 1898, "exec inject": 0, "exec minimize": 12788, "exec retries": 0, "exec seeds": 1690, "exec smash": 7921, "exec total [base]": 56582, "exec total [new]": 92014, "exec triage": 26617, "executor restarts [base]": 1255, "executor restarts [new]": 1748, "fault jobs": 0, "fuzzer jobs": 341, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 0, "hints jobs": 89, "max signal": 102420, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10006, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8962, "no exec duration": 34780000000, "no exec requests": 143, "pending": 1, "prog exec time": 355, "reproducing": 4, "rpc recv": 16485122304, "rpc sent": 4998038752, "signal": 98821, "smash jobs": 245, "triage jobs": 7, "vm output": 116704211, "vm restarts [base]": 134, "vm restarts [new]": 200 } 2025/11/13 11:34:47 runner 6 connected 2025/11/13 11:34:48 runner 1 connected 2025/11/13 11:34:54 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:34:56 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:35:01 runner 0 connected 2025/11/13 11:35:02 runner 7 connected 2025/11/13 11:35:10 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:35:11 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:35:14 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:35:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:35:29 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:35:51 runner 8 connected 2025/11/13 11:35:57 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:36:01 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:36:02 runner 2 connected 2025/11/13 11:36:07 runner 6 connected 2025/11/13 11:36:12 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:36:12 runner 1 connected 2025/11/13 11:36:21 runner 7 connected 2025/11/13 11:36:24 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:36:28 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:36:29 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:36:35 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:36:43 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:36:46 runner 0 connected 2025/11/13 11:37:00 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:37:04 runner 8 connected 2025/11/13 11:37:14 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:37:17 runner 6 connected 2025/11/13 11:37:21 runner 2 connected 2025/11/13 11:37:24 runner 1 connected 2025/11/13 11:37:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:37:33 runner 7 connected 2025/11/13 11:37:39 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:37:45 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:37:47 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:37:54 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:37:55 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:38:03 runner 0 connected 2025/11/13 11:38:14 runner 8 connected 2025/11/13 11:38:24 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:38:28 runner 6 connected 2025/11/13 11:38:35 runner 2 connected 2025/11/13 11:38:36 runner 1 connected 2025/11/13 11:38:37 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:38:44 runner 7 connected 2025/11/13 11:38:50 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:38:51 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:38:53 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:39:08 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:39:20 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:39:32 base crash: kernel BUG in jfs_evict_inode 2025/11/13 11:39:34 runner 8 connected 2025/11/13 11:39:40 runner 6 connected 2025/11/13 11:39:43 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:39:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 479, "corpus": 8247, "corpus [files]": 3244, "corpus [symbols]": 3222, "cover overflows": 21339, "coverage": 99961, "distributor delayed": 12881, "distributor undelayed": 12881, "distributor violated": 306, "exec candidate": 12919, "exec collide": 3945, "exec fuzz": 7508, "exec gen": 379, "exec hints": 1901, "exec inject": 0, "exec minimize": 12825, "exec retries": 0, "exec seeds": 1691, "exec smash": 7944, "exec total [base]": 57233, "exec total [new]": 92114, "exec triage": 26620, "executor restarts [base]": 1300, "executor restarts [new]": 1779, "fault jobs": 0, "fuzzer jobs": 328, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 1, "hints jobs": 87, "max signal": 102421, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10066, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8963, "no exec duration": 34780000000, "no exec requests": 143, "pending": 1, "prog exec time": 481, "reproducing": 4, "rpc recv": 17215264496, "rpc sent": 5048304064, "signal": 98822, "smash jobs": 237, "triage jobs": 4, "vm output": 118882270, "vm restarts [base]": 144, "vm restarts [new]": 213 } 2025/11/13 11:39:48 runner 0 connected 2025/11/13 11:39:59 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:39:59 runner 7 connected 2025/11/13 11:40:09 runner 2 connected 2025/11/13 11:40:14 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:40:14 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:40:20 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 11:40:22 runner 1 connected 2025/11/13 11:40:35 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/11/13 11:40:49 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:40:51 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:40:55 runner 8 connected 2025/11/13 11:41:05 runner 0 connected 2025/11/13 11:41:06 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:41:10 runner 6 connected 2025/11/13 11:41:16 reproducing crash 'INFO: task hung in user_get_super': 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 2025/11/13 11:41:21 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:41:25 runner 7 connected 2025/11/13 11:41:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 11:41:33 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:41:40 runner 1 connected 2025/11/13 11:41:56 runner 2 connected 2025/11/13 11:42:09 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:42:10 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:42:30 runner 0 connected 2025/11/13 11:42:30 runner 6 connected 2025/11/13 11:42:38 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:42:43 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:42:46 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:42:51 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:42:53 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:42:58 runner 1 connected 2025/11/13 11:43:04 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 11:43:21 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:43:35 runner 2 connected 2025/11/13 11:43:36 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:43:42 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/13 11:43:44 runner 8 connected 2025/11/13 11:43:50 runner 0 connected 2025/11/13 11:43:55 runner 7 connected 2025/11/13 11:44:11 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:44:12 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:44:18 runner 1 connected 2025/11/13 11:44:23 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:44:40 runner 6 connected 2025/11/13 11:44:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 492, "corpus": 8254, "corpus [files]": 3247, "corpus [symbols]": 3225, "cover overflows": 21881, "coverage": 99970, "distributor delayed": 12921, "distributor undelayed": 12916, "distributor violated": 306, "exec candidate": 12919, "exec collide": 4139, "exec fuzz": 7854, "exec gen": 395, "exec hints": 2009, "exec inject": 0, "exec minimize": 12967, "exec retries": 0, "exec seeds": 1731, "exec smash": 8348, "exec total [base]": 57737, "exec total [new]": 93413, "exec triage": 26667, "executor restarts [base]": 1336, "executor restarts [new]": 1826, "fault jobs": 0, "fuzzer jobs": 299, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 2, "hints jobs": 80, "max signal": 102459, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10273, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8985, "no exec duration": 34780000000, "no exec requests": 143, "pending": 1, "prog exec time": 646, "reproducing": 4, "rpc recv": 17854962912, "rpc sent": 5146522552, "signal": 98830, "smash jobs": 212, "triage jobs": 7, "vm output": 123673618, "vm restarts [base]": 155, "vm restarts [new]": 221 } 2025/11/13 11:44:47 base crash: possible deadlock in ocfs2_init_acl 2025/11/13 11:45:00 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:45:08 runner 2 connected 2025/11/13 11:45:11 runner 0 connected 2025/11/13 11:45:23 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:45:38 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:45:40 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/13 11:45:44 runner 1 connected 2025/11/13 11:45:45 reproducing crash 'INFO: task hung in user_get_super': 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 2025/11/13 11:45:52 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:46:12 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/11/13 11:46:20 runner 8 connected 2025/11/13 11:46:21 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:46:30 runner 7 connected 2025/11/13 11:46:42 runner 2 connected 2025/11/13 11:46:53 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:47:01 runner 0 connected 2025/11/13 11:47:11 runner 1 connected 2025/11/13 11:47:23 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 11:47:39 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:47:45 base crash: kernel BUG in jfs_evict_inode 2025/11/13 11:47:54 base crash: kernel BUG in jfs_evict_inode 2025/11/13 11:48:13 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:48:21 runner 7 connected 2025/11/13 11:48:43 runner 1 connected 2025/11/13 11:48:49 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:48:53 runner 2 connected 2025/11/13 11:49:23 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:49:46 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:49:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 502, "corpus": 8272, "corpus [files]": 3253, "corpus [symbols]": 3231, "cover overflows": 23213, "coverage": 100052, "distributor delayed": 12992, "distributor undelayed": 12992, "distributor violated": 306, "exec candidate": 12919, "exec collide": 4383, "exec fuzz": 8369, "exec gen": 413, "exec hints": 2194, "exec inject": 0, "exec minimize": 13648, "exec retries": 0, "exec seeds": 1769, "exec smash": 8905, "exec total [base]": 59051, "exec total [new]": 95785, "exec triage": 26794, "executor restarts [base]": 1382, "executor restarts [new]": 1874, "fault jobs": 0, "fuzzer jobs": 289, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 85, "max signal": 102579, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10717, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9033, "no exec duration": 34780000000, "no exec requests": 143, "pending": 1, "prog exec time": 642, "reproducing": 4, "rpc recv": 18374880488, "rpc sent": 5338967680, "signal": 98896, "smash jobs": 196, "triage jobs": 8, "vm output": 128653113, "vm restarts [base]": 163, "vm restarts [new]": 224 } 2025/11/13 11:49:55 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/11/13 11:49:57 reproducing crash 'INFO: task hung in user_get_super': 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 2025/11/13 11:50:03 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:50:23 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:50:44 runner 1 connected 2025/11/13 11:50:51 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 11:50:52 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:50:53 runner 6 connected 2025/11/13 11:50:58 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:51:00 runner 0 connected 2025/11/13 11:51:32 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:51:33 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:51:41 runner 8 connected 2025/11/13 11:51:55 runner 2 connected 2025/11/13 11:52:19 crash "kernel BUG in dbFindLeaf" is already known 2025/11/13 11:52:19 base crash "kernel BUG in dbFindLeaf" is to be ignored 2025/11/13 11:52:19 patched crashed: kernel BUG in dbFindLeaf [need repro = false] 2025/11/13 11:52:19 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:52:30 runner 1 connected 2025/11/13 11:52:30 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:52:30 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/11/13 11:52:45 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:53:10 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:53:15 runner 8 connected 2025/11/13 11:53:17 runner 0 connected 2025/11/13 11:53:25 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:53:27 runner 7 connected 2025/11/13 11:53:50 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:54:03 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:54:05 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 11:54:21 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:54:23 runner 1 connected 2025/11/13 11:54:25 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/11/13 11:54:38 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:54:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 11:54:40 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:54:40 runner 2 connected 2025/11/13 11:54:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 527, "corpus": 8289, "corpus [files]": 3260, "corpus [symbols]": 3238, "cover overflows": 23935, "coverage": 100080, "distributor delayed": 13030, "distributor undelayed": 13028, "distributor violated": 306, "exec candidate": 12919, "exec collide": 4565, "exec fuzz": 8786, "exec gen": 438, "exec hints": 2335, "exec inject": 0, "exec minimize": 13951, "exec retries": 0, "exec seeds": 1823, "exec smash": 9334, "exec total [base]": 60213, "exec total [new]": 97377, "exec triage": 26842, "executor restarts [base]": 1420, "executor restarts [new]": 1925, "fault jobs": 0, "fuzzer jobs": 262, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 0, "hints jobs": 83, "max signal": 102609, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10955, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9057, "no exec duration": 34780000000, "no exec requests": 143, "pending": 1, "prog exec time": 739, "reproducing": 4, "rpc recv": 18819296160, "rpc sent": 5489598792, "signal": 98918, "smash jobs": 176, "triage jobs": 3, "vm output": 136501226, "vm restarts [base]": 170, "vm restarts [new]": 228 } 2025/11/13 11:54:55 runner 7 connected 2025/11/13 11:55:16 runner 8 connected 2025/11/13 11:55:18 runner 0 connected 2025/11/13 11:55:28 runner 6 connected 2025/11/13 11:55:39 base crash: WARNING in udf_truncate_extents 2025/11/13 11:55:47 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:55:49 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/13 11:55:57 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/13 11:56:08 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/13 11:56:25 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:56:38 runner 1 connected 2025/11/13 11:56:42 base crash: possible deadlock in ocfs2_xattr_set 2025/11/13 11:56:46 runner 7 connected 2025/11/13 11:56:56 runner 6 connected 2025/11/13 11:57:04 runner 8 connected 2025/11/13 11:57:10 base crash: possible deadlock in ocfs2_init_acl 2025/11/13 11:57:15 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/xattr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:57:39 runner 0 connected 2025/11/13 11:57:39 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/11/13 11:57:43 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:58:00 runner 1 connected 2025/11/13 11:58:03 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:58:16 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/13 11:58:27 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:58:37 runner 8 connected 2025/11/13 11:58:40 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:58:43 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 11:58:53 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 11:59:01 base crash: kernel BUG in hfs_write_inode 2025/11/13 11:59:07 reproducing crash 'possible deadlock in ocfs2_xattr_set': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:59:07 repro finished 'possible deadlock in ocfs2_xattr_set', repro=true crepro=false desc='possible deadlock in ocfs2_setattr' hub=false from_dashboard=false 2025/11/13 11:59:07 found repro for "possible deadlock in ocfs2_setattr" (orig title: "possible deadlock in ocfs2_xattr_set", reliability: 1), took 117.99 minutes 2025/11/13 11:59:07 start reproducing 'possible deadlock in ocfs2_evict_inode' 2025/11/13 11:59:07 "possible deadlock in ocfs2_setattr": saved crash log into 1763035147.crash.log 2025/11/13 11:59:07 "possible deadlock in ocfs2_setattr": saved repro log into 1763035147.repro.log 2025/11/13 11:59:13 runner 7 connected 2025/11/13 11:59:30 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 11:59:34 runner 2 connected 2025/11/13 11:59:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 544, "corpus": 8298, "corpus [files]": 3264, "corpus [symbols]": 3242, "cover overflows": 24534, "coverage": 100153, "distributor delayed": 13077, "distributor undelayed": 13069, "distributor violated": 306, "exec candidate": 12919, "exec collide": 4724, "exec fuzz": 9061, "exec gen": 447, "exec hints": 2437, "exec inject": 0, "exec minimize": 14158, "exec retries": 0, "exec seeds": 1861, "exec smash": 9637, "exec total [base]": 61875, "exec total [new]": 98530, "exec triage": 26893, "executor restarts [base]": 1466, "executor restarts [new]": 1971, "fault jobs": 0, "fuzzer jobs": 247, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 1, "hints jobs": 81, "max signal": 102707, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11172, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9083, "no exec duration": 34780000000, "no exec requests": 143, "pending": 1, "prog exec time": 763, "reproducing": 4, "rpc recv": 19428383804, "rpc sent": 5646087704, "signal": 98974, "smash jobs": 155, "triage jobs": 11, "vm output": 143144954, "vm restarts [base]": 175, "vm restarts [new]": 236 } 2025/11/13 11:59:50 runner 6 connected 2025/11/13 11:59:53 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/11/13 11:59:55 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 12:00:13 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 12:00:31 attempt #0 to run "possible deadlock in ocfs2_setattr" on base: aborting due to context cancelation 2025/11/13 12:00:31 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/11/13 12:00:50 runner 8 connected 2025/11/13 12:00:53 runner 1 connected 2025/11/13 12:01:12 runner 7 connected 2025/11/13 12:01:21 runner 2 connected 2025/11/13 12:01:21 reproducing crash 'INFO: task hung in user_get_super': 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 2025/11/13 12:01:25 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/13 12:01:27 runner 0 connected 2025/11/13 12:01:36 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/13 12:01:39 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/13 12:01:54 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 12:02:18 base crash: kernel BUG in jfs_evict_inode 2025/11/13 12:02:23 runner 6 connected 2025/11/13 12:02:25 runner 8 connected 2025/11/13 12:02:28 runner 7 connected 2025/11/13 12:02:45 runner 0 connected 2025/11/13 12:03:03 base crash: possible deadlock in ocfs2_xattr_set 2025/11/13 12:03:17 runner 1 connected 2025/11/13 12:04:01 runner 2 connected 2025/11/13 12:04:06 base crash: kernel BUG in jfs_evict_inode 2025/11/13 12:04:19 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 12:04:31 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 12:04:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 558, "corpus": 8312, "corpus [files]": 3269, "corpus [symbols]": 3247, "cover overflows": 25271, "coverage": 100196, "distributor delayed": 13112, "distributor undelayed": 13108, "distributor violated": 306, "exec candidate": 12919, "exec collide": 4958, "exec fuzz": 9472, "exec gen": 465, "exec hints": 2624, "exec inject": 0, "exec minimize": 14486, "exec retries": 0, "exec seeds": 1915, "exec smash": 10065, "exec total [base]": 63047, "exec total [new]": 100248, "exec triage": 26948, "executor restarts [base]": 1508, "executor restarts [new]": 2021, "fault jobs": 0, "fuzzer jobs": 215, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 1, "hints jobs": 80, "max signal": 102748, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11449, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9104, "no exec duration": 35171000000, "no exec requests": 145, "pending": 1, "prog exec time": 507, "reproducing": 4, "rpc recv": 19916831388, "rpc sent": 5804018744, "signal": 98993, "smash jobs": 129, "triage jobs": 6, "vm output": 150730530, "vm restarts [base]": 181, "vm restarts [new]": 242 } 2025/11/13 12:04:46 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/11/13 12:05:04 runner 1 connected 2025/11/13 12:05:08 base crash: kernel BUG in jfs_evict_inode 2025/11/13 12:05:17 runner 0 connected 2025/11/13 12:05:27 runner 7 connected 2025/11/13 12:05:28 reproducing crash 'INFO: task hung in user_get_super': 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 2025/11/13 12:05:43 runner 8 connected 2025/11/13 12:06:00 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/11/13 12:06:05 runner 2 connected 2025/11/13 12:06:07 base crash: possible deadlock in ocfs2_xattr_set 2025/11/13 12:06:22 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 12:06:29 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/11/13 12:06:43 base crash: kernel BUG in hfs_write_inode 2025/11/13 12:06:47 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 12:06:49 runner 6 connected 2025/11/13 12:07:03 runner 0 connected 2025/11/13 12:07:11 runner 7 connected 2025/11/13 12:07:18 runner 2 connected 2025/11/13 12:07:34 runner 1 connected 2025/11/13 12:07:35 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/acl.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 12:07:37 runner 8 connected 2025/11/13 12:07:48 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 12:08:03 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 12:08:04 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/13 12:08:32 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 12:08:33 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 12:08:38 runner 6 connected 2025/11/13 12:08:52 runner 0 connected 2025/11/13 12:09:01 runner 7 connected 2025/11/13 12:09:18 base crash: kernel BUG in jfs_evict_inode 2025/11/13 12:09:29 runner 8 connected 2025/11/13 12:09:31 runner 2 connected 2025/11/13 12:09:42 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 12:09:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 567, "corpus": 8322, "corpus [files]": 3270, "corpus [symbols]": 3248, "cover overflows": 25842, "coverage": 100211, "distributor delayed": 13157, "distributor undelayed": 13155, "distributor violated": 306, "exec candidate": 12919, "exec collide": 5088, "exec fuzz": 9762, "exec gen": 471, "exec hints": 2761, "exec inject": 0, "exec minimize": 14766, "exec retries": 0, "exec seeds": 1939, "exec smash": 10327, "exec total [base]": 64282, "exec total [new]": 101441, "exec triage": 27005, "executor restarts [base]": 1559, "executor restarts [new]": 2067, "fault jobs": 0, "fuzzer jobs": 202, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 74, "max signal": 102833, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11676, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9128, "no exec duration": 35171000000, "no exec requests": 145, "pending": 1, "prog exec time": 629, "reproducing": 4, "rpc recv": 20538425512, "rpc sent": 5948966480, "signal": 99008, "smash jobs": 120, "triage jobs": 8, "vm output": 154175149, "vm restarts [base]": 189, "vm restarts [new]": 250 } 2025/11/13 12:10:01 patched crashed: kernel BUG in may_open [need repro = false] 2025/11/13 12:10:15 runner 1 connected 2025/11/13 12:10:20 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/11/13 12:10:23 reproducing crash 'INFO: task hung in user_get_super': 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 2025/11/13 12:10:32 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 12:10:33 base crash: possible deadlock in ocfs2_xattr_set 2025/11/13 12:10:39 runner 6 connected 2025/11/13 12:10:50 runner 8 connected 2025/11/13 12:10:58 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 12:11:17 runner 7 connected 2025/11/13 12:11:22 runner 0 connected 2025/11/13 12:11:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 12:11:30 runner 2 connected 2025/11/13 12:11:47 runner 1 connected 2025/11/13 12:11:53 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 12:12:04 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 12:12:13 runner 6 connected 2025/11/13 12:12:35 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 12:12:43 runner 8 connected 2025/11/13 12:12:54 runner 0 connected 2025/11/13 12:13:02 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/13 12:13:32 runner 2 connected 2025/11/13 12:13:48 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 12:13:59 runner 6 connected 2025/11/13 12:14:35 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 12:14:45 runner 8 connected 2025/11/13 12:14:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 586, "corpus": 8338, "corpus [files]": 3275, "corpus [symbols]": 3253, "cover overflows": 26611, "coverage": 100311, "distributor delayed": 13198, "distributor undelayed": 13193, "distributor violated": 306, "exec candidate": 12919, "exec collide": 5276, "exec fuzz": 10141, "exec gen": 495, "exec hints": 2944, "exec inject": 0, "exec minimize": 15180, "exec retries": 0, "exec seeds": 1995, "exec smash": 10679, "exec total [base]": 66277, "exec total [new]": 103106, "exec triage": 27070, "executor restarts [base]": 1608, "executor restarts [new]": 2112, "fault jobs": 0, "fuzzer jobs": 191, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 77, "max signal": 102874, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12013, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9153, "no exec duration": 35171000000, "no exec requests": 145, "pending": 1, "prog exec time": 611, "reproducing": 4, "rpc recv": 21117171560, "rpc sent": 6153920672, "signal": 99098, "smash jobs": 109, "triage jobs": 5, "vm output": 157698134, "vm restarts [base]": 195, "vm restarts [new]": 257 } 2025/11/13 12:14:57 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 12:14:59 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 12:15:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 12:15:17 reproducing crash 'INFO: task hung in user_get_super': 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 2025/11/13 12:15:27 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/11/13 12:15:31 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/11/13 12:15:31 runner 2 connected 2025/11/13 12:15:46 runner 1 connected 2025/11/13 12:15:48 runner 0 connected 2025/11/13 12:15:57 runner 7 connected 2025/11/13 12:16:11 base crash: WARNING in udf_truncate_extents 2025/11/13 12:16:20 runner 6 connected 2025/11/13 12:16:25 runner 8 connected 2025/11/13 12:16:44 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 12:17:03 runner 2 connected 2025/11/13 12:17:24 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/suballoc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/11/13 12:17:34 patched crashed: kernel BUG in txAbort [need repro = false] 2025/11/13 12:17:34 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 12:17:38 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/11/13 12:17:38 base crash: kernel BUG in jfs_evict_inode 2025/11/13 12:17:59 base crash: possible deadlock in ocfs2_xattr_set 2025/11/13 12:18:27 runner 7 connected 2025/11/13 12:18:30 runner 8 connected 2025/11/13 12:18:30 runner 6 connected 2025/11/13 12:18:34 runner 1 connected 2025/11/13 12:18:46 base crash: kernel BUG in hfs_write_inode 2025/11/13 12:18:49 runner 0 connected 2025/11/13 12:19:05 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/11/13 12:19:43 runner 2 connected 2025/11/13 12:19:45 base crash: kernel BUG in hfs_write_inode 2025/11/13 12:19:46 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 597, "corpus": 8348, "corpus [files]": 3278, "corpus [symbols]": 3256, "cover overflows": 27343, "coverage": 100329, "distributor delayed": 13239, "distributor undelayed": 13233, "distributor violated": 306, "exec candidate": 12919, "exec collide": 5533, "exec fuzz": 10566, "exec gen": 518, "exec hints": 3199, "exec inject": 0, "exec minimize": 15378, "exec retries": 0, "exec seeds": 2035, "exec smash": 11088, "exec total [base]": 67816, "exec total [new]": 104781, "exec triage": 27135, "executor restarts [base]": 1650, "executor restarts [new]": 2156, "fault jobs": 0, "fuzzer jobs": 158, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 65, "max signal": 102937, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12159, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9180, "no exec duration": 35171000000, "no exec requests": 145, "pending": 1, "prog exec time": 525, "reproducing": 4, "rpc recv": 21683709380, "rpc sent": 6344299808, "signal": 99116, "smash jobs": 84, "triage jobs": 9, "vm output": 161604060, "vm restarts [base]": 202, "vm restarts [new]": 263 } 2025/11/13 12:20:03 runner 7 connected 2025/11/13 12:20:09 reproducing crash 'INFO: task hung in user_get_super': 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 2025/11/13 12:20:09 repro finished 'INFO: task hung in user_get_super', repro=true crepro=false desc='INFO: task hung in lmLogClose' hub=false from_dashboard=false 2025/11/13 12:20:09 reproduction of "INFO: task hung in user_get_super" aborted: it's no longer needed 2025/11/13 12:20:09 found repro for "INFO: task hung in lmLogClose" (orig title: "INFO: task hung in user_get_super", reliability: 1), took 139.43 minutes 2025/11/13 12:20:09 "INFO: task hung in lmLogClose": saved crash log into 1763036409.crash.log 2025/11/13 12:20:09 "INFO: task hung in lmLogClose": saved repro log into 1763036409.repro.log 2025/11/13 12:20:11 runner 1 connected 2025/11/13 12:20:35 patched crashed: INFO: trying to register non-static key in ntfs_set_size [need repro = false] 2025/11/13 12:20:42 runner 1 connected 2025/11/13 12:20:57 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 12:21:32 runner 7 connected 2025/11/13 12:21:54 runner 2 connected 2025/11/13 12:22:18 runner 0 connected 2025/11/13 12:22:29 base crash: possible deadlock in run_unpack_ex 2025/11/13 12:22:32 base crash: kernel BUG in txAbort 2025/11/13 12:23:28 runner 1 connected 2025/11/13 12:23:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 12:23:31 runner 2 connected 2025/11/13 12:24:03 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 12:24:10 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 12:24:20 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 12:24:24 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/11/13 12:24:27 runner 7 connected 2025/11/13 12:24:37 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/11/13 12:24:42 bug reporting terminated 2025/11/13 12:24:42 status reporting terminated 2025/11/13 12:24:42 base: rpc server terminaled 2025/11/13 12:24:42 new: rpc server terminaled 2025/11/13 12:24:58 reproducing crash 'possible deadlock in ocfs2_calc_xattr_init': concatenation step failed with context deadline exceeded 2025/11/13 12:24:58 repro finished 'possible deadlock in ocfs2_calc_xattr_init', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/13 12:25:33 attempt #0 to run "INFO: task hung in lmLogClose" on base: skipping due to errors: context deadline exceeded / 2025/11/13 12:25:33 base: pool terminated 2025/11/13 12:25:33 base: kernel context loop terminated 2025/11/13 12:25:37 repro finished 'KASAN: slab-use-after-free Read in jfs_syncpt', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/13 12:26:24 repro finished 'possible deadlock in ocfs2_evict_inode', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/11/13 12:26:24 repro loop terminated 2025/11/13 12:26:24 new: pool terminated 2025/11/13 12:26:24 new: kernel context loop terminated 2025/11/13 12:26:24 diff fuzzing terminated 2025/11/13 12:26:24 fuzzing is finished 2025/11/13 12:26:24 status at the end: Title On-Base On-Patched INFO: task hung in __iterate_supers 5 crashes 5 crashes INFO: task hung in f2fs_issue_checkpoint 1 crashes INFO: task hung in lmLogClose [reproduced] INFO: task hung in lock_metapage 1 crashes INFO: task hung in user_get_super 1 crashes 3 crashes INFO: trying to register non-static key in ntfs_set_size 1 crashes 2 crashes KASAN: slab-out-of-bounds Read in dtSplitPage 6 crashes 15 crashes KASAN: slab-use-after-free Read in dtSearch 1 crashes KASAN: slab-use-after-free Read in jfs_lazycommit 1 crashes KASAN: slab-use-after-free Read in jfs_syncpt 1 crashes KASAN: slab-use-after-free Write in txEnd 1 crashes KASAN: use-after-free Read in hpfs_get_ea 2 crashes 1 crashes[reproduced] UBSAN: array-index-out-of-bounds in dtInsertEntry 1 crashes 1 crashes UBSAN: array-index-out-of-bounds in dtSearch 1 crashes WARNING in dbAdjTree 4 crashes 5 crashes WARNING in hfs_bnode_create 1 crashes 1 crashes WARNING in udf_truncate_extents 4 crashes 5 crashes general protection fault in lmLogSync 1 crashes general protection fault in metapage_write_folio 1 crashes 4 crashes kernel BUG in dbFindLeaf 1 crashes kernel BUG in hfs_write_inode 51 crashes 71 crashes kernel BUG in jfs_evict_inode 21 crashes 20 crashes[reproduced] kernel BUG in may_open 2 crashes 3 crashes kernel BUG in ocfs2_write_cluster_by_desc 1 crashes 1 crashes kernel BUG in txAbort 2 crashes 1 crashes kernel BUG in txUnlock 3 crashes 5 crashes possible deadlock in hfs_find_init 1 crashes possible deadlock in mark_as_free_ex 2 crashes 4 crashes possible deadlock in ntfs_look_for_free_space 1 crashes possible deadlock in ocfs2_acquire_dquot 1 crashes 1 crashes possible deadlock in ocfs2_calc_xattr_init 1 crashes possible deadlock in ocfs2_del_inode_from_orphan 2 crashes 6 crashes possible deadlock in ocfs2_evict_inode 1 crashes possible deadlock in ocfs2_init_acl 3 crashes 8 crashes possible deadlock in ocfs2_lock_global_qf 1 crashes 1 crashes possible deadlock in ocfs2_reserve_suballoc_bits 6 crashes 9 crashes possible deadlock in ocfs2_setattr 2 crashes 5 crashes[reproduced] possible deadlock in ocfs2_try_remove_refcount_tree 69 crashes 70 crashes possible deadlock in ocfs2_xattr_set 8 crashes 4 crashes possible deadlock in run_unpack_ex 1 crashes