2025/09/28 14:11:01 extracted 327351 text symbol hashes for base and 327359 for patched 2025/09/28 14:11:01 symbol "__UNIQUE_ID___addressable_loop_init1297" has different values in base vs patch 2025/09/28 14:11:01 binaries are different, continuing fuzzing 2025/09/28 14:11:01 adding modified_functions to focus areas: ["__pfx_lo_rw_aio_prep" "__pfx_lo_submit_rw_aio" "__pfx_loop_attr_do_show_nr_blocking_writes" "__pfx_loop_queue_work" "lo_compat_ioctl" "lo_free_disk" "lo_ioctl" "lo_rw_aio" "lo_rw_aio_do_completion" "lo_rw_aio_prep" "lo_submit_rw_aio" "loop_add" "loop_attr_do_show_nr_blocking_writes" "loop_probe" "loop_process_work" "loop_queue_rq" "loop_queue_work" "loop_rootcg_workfn"] 2025/09/28 14:11:01 adding directly modified files to focus areas: ["drivers/block/loop.c"] 2025/09/28 14:11:01 downloaded the corpus from https://storage.googleapis.com/syzkaller/corpus/ci2-upstream-fs-corpus.db 2025/09/28 14:11:53 runner 0 connected 2025/09/28 14:11:59 initializing coverage information... 2025/09/28 14:11:59 runner 8 connected 2025/09/28 14:11:59 runner 9 connected 2025/09/28 14:11:59 runner 3 connected 2025/09/28 14:11:59 runner 5 connected 2025/09/28 14:11:59 runner 6 connected 2025/09/28 14:11:59 runner 7 connected 2025/09/28 14:11:59 runner 4 connected 2025/09/28 14:11:59 runner 2 connected 2025/09/28 14:11:59 runner 2 connected 2025/09/28 14:11:59 runner 1 connected 2025/09/28 14:11:59 runner 1 connected 2025/09/28 14:12:00 runner 3 connected 2025/09/28 14:12:00 runner 0 connected 2025/09/28 14:12:04 discovered 7699 source files, 338758 symbols 2025/09/28 14:12:04 coverage filter: __pfx_lo_rw_aio_prep: [] 2025/09/28 14:12:04 coverage filter: __pfx_lo_submit_rw_aio: [] 2025/09/28 14:12:04 coverage filter: __pfx_loop_attr_do_show_nr_blocking_writes: [] 2025/09/28 14:12:04 coverage filter: __pfx_loop_queue_work: [] 2025/09/28 14:12:04 coverage filter: lo_compat_ioctl: [lo_compat_ioctl] 2025/09/28 14:12:04 coverage filter: lo_free_disk: [lo_free_disk] 2025/09/28 14:12:04 coverage filter: lo_ioctl: [lo_ioctl] 2025/09/28 14:12:04 coverage filter: lo_rw_aio: [lo_rw_aio lo_rw_aio_complete lo_rw_aio_do_completion lo_rw_aio_prep] 2025/09/28 14:12:04 coverage filter: lo_rw_aio_do_completion: [] 2025/09/28 14:12:04 coverage filter: lo_rw_aio_prep: [] 2025/09/28 14:12:04 coverage filter: lo_submit_rw_aio: [lo_submit_rw_aio] 2025/09/28 14:12:04 coverage filter: loop_add: [loop_add nvme_loop_add_port] 2025/09/28 14:12:04 coverage filter: loop_attr_do_show_nr_blocking_writes: [loop_attr_do_show_nr_blocking_writes] 2025/09/28 14:12:04 coverage filter: loop_probe: [loop_probe] 2025/09/28 14:12:04 coverage filter: loop_process_work: [loop_process_work] 2025/09/28 14:12:04 coverage filter: loop_queue_rq: [loop_queue_rq nvme_loop_queue_rq] 2025/09/28 14:12:04 coverage filter: loop_queue_work: [loop_queue_work] 2025/09/28 14:12:04 coverage filter: loop_rootcg_workfn: [loop_rootcg_workfn] 2025/09/28 14:12:04 coverage filter: drivers/block/loop.c: [drivers/block/loop.c] 2025/09/28 14:12:04 area "symbols": 446 PCs in the cover filter 2025/09/28 14:12:04 area "files": 814 PCs in the cover filter 2025/09/28 14:12:04 area "": 0 PCs in the cover filter 2025/09/28 14:12:04 executor cover filter: 0 PCs 2025/09/28 14:12:06 executor cover filter: 0 PCs 2025/09/28 14:12:08 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$smackfs_ptrace : smack is not enabled syz_mount_image$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$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 571/8055 2025/09/28 14:12:08 new: machine check complete 2025/09/28 14:12:08 new: adding 12999 seeds 2025/09/28 14:12:09 machine check: disabled the following syscalls: mount$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$ntfs : /proc/filesystems does not contain ntfs syz_mount_image$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 : 571/8055 2025/09/28 14:12:09 base: machine check complete 2025/09/28 14:12:42 base crash "kernel BUG in jfs_evict_inode" is already known 2025/09/28 14:12:42 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:12:43 base crash "kernel BUG in jfs_evict_inode" is already known 2025/09/28 14:12:43 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:13:17 base crash "possible deadlock in run_unpack_ex" is already known 2025/09/28 14:13:17 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2025/09/28 14:13:38 runner 3 connected 2025/09/28 14:13:40 runner 2 connected 2025/09/28 14:13:45 base crash "KASAN: use-after-free Read in hpfs_get_ea" is already known 2025/09/28 14:13:45 patched crashed: KASAN: use-after-free Read in hpfs_get_ea [need repro = false] 2025/09/28 14:13:57 base crash "possible deadlock in ntfs_look_for_free_space" is already known 2025/09/28 14:13:57 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = false] 2025/09/28 14:13:59 base crash "KASAN: use-after-free Read in hpfs_get_ea" is already known 2025/09/28 14:13:59 patched crashed: KASAN: use-after-free Read in hpfs_get_ea [need repro = false] 2025/09/28 14:14:09 base crash "possible deadlock in ntfs_look_for_free_space" is already known 2025/09/28 14:14:09 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = false] 2025/09/28 14:14:11 base crash "KASAN: use-after-free Read in hpfs_get_ea" is already known 2025/09/28 14:14:11 patched crashed: KASAN: use-after-free Read in hpfs_get_ea [need repro = false] 2025/09/28 14:14:14 runner 0 connected 2025/09/28 14:14:22 base crash "KASAN: use-after-free Read in hpfs_get_ea" is already known 2025/09/28 14:14:22 patched crashed: KASAN: use-after-free Read in hpfs_get_ea [need repro = false] 2025/09/28 14:14:42 runner 5 connected 2025/09/28 14:14:55 runner 6 connected 2025/09/28 14:14:55 runner 8 connected 2025/09/28 14:15:02 runner 9 connected 2025/09/28 14:15:05 runner 1 connected 2025/09/28 14:15:06 base crash "possible deadlock in attr_data_get_block" is already known 2025/09/28 14:15:06 patched crashed: possible deadlock in attr_data_get_block [need repro = false] 2025/09/28 14:15:18 runner 2 connected 2025/09/28 14:15:24 base crash "possible deadlock in mark_as_free_ex" is already known 2025/09/28 14:15:24 patched crashed: possible deadlock in mark_as_free_ex [need repro = false] 2025/09/28 14:15:25 base crash: possible deadlock in mark_as_free_ex 2025/09/28 14:16:03 STAT { "buffer too small": 0, "candidate triage jobs": 48, "candidates": 10623, "comps overflows": 0, "corpus": 2266, "corpus [files]": 1267, "corpus [symbols]": 1261, "cover overflows": 531, "coverage": 81294, "distributor delayed": 2947, "distributor undelayed": 2947, "distributor violated": 34, "exec candidate": 2376, "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]": 5682, "exec total [new]": 10302, "exec triage": 7191, "executor restarts [base]": 103, "executor restarts [new]": 158, "fault jobs": 0, "fuzzer jobs": 48, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 8, "hints jobs": 0, "max signal": 82042, "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": 2376, "no exec duration": 24227000000, "no exec requests": 127, "pending": 0, "prog exec time": 362, "reproducing": 0, "rpc recv": 1423916456, "rpc sent": 279092584, "signal": 80662, "smash jobs": 0, "triage jobs": 0, "vm output": 6164385, "vm restarts [base]": 4, "vm restarts [new]": 19 } 2025/09/28 14:16:03 runner 4 connected 2025/09/28 14:16:16 base crash: KASAN: use-after-free Read in hpfs_get_ea 2025/09/28 14:16:20 base crash: possible deadlock in ntfs_look_for_free_space 2025/09/28 14:16:20 base crash "kernel BUG in jfs_evict_inode" is already known 2025/09/28 14:16:20 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:16:21 runner 7 connected 2025/09/28 14:16:23 runner 0 connected 2025/09/28 14:17:13 runner 3 connected 2025/09/28 14:17:16 runner 1 connected 2025/09/28 14:17:17 runner 6 connected 2025/09/28 14:18:28 base crash "possible deadlock in ntfs_fiemap" is already known 2025/09/28 14:18:28 patched crashed: possible deadlock in ntfs_fiemap [need repro = false] 2025/09/28 14:18:45 base crash "kernel BUG in jfs_evict_inode" is already known 2025/09/28 14:18:45 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:18:48 base crash "possible deadlock in ntfs_fiemap" is already known 2025/09/28 14:18:48 patched crashed: possible deadlock in ntfs_fiemap [need repro = false] 2025/09/28 14:18:56 base crash "kernel BUG in jfs_evict_inode" is already known 2025/09/28 14:18:56 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:18:58 base crash "possible deadlock in run_unpack_ex" is already known 2025/09/28 14:18:58 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2025/09/28 14:18:59 base crash "possible deadlock in ntfs_fiemap" is already known 2025/09/28 14:18:59 patched crashed: possible deadlock in ntfs_fiemap [need repro = false] 2025/09/28 14:19:11 base crash "possible deadlock in run_unpack_ex" is already known 2025/09/28 14:19:11 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2025/09/28 14:19:24 runner 8 connected 2025/09/28 14:19:24 base crash "possible deadlock in run_unpack_ex" is already known 2025/09/28 14:19:24 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2025/09/28 14:19:36 patched crashed: possible deadlock in mark_as_free_ex [need repro = false] 2025/09/28 14:19:37 runner 5 connected 2025/09/28 14:19:42 runner 6 connected 2025/09/28 14:19:44 base crash: kernel BUG in jfs_evict_inode 2025/09/28 14:19:47 runner 1 connected 2025/09/28 14:19:48 runner 3 connected 2025/09/28 14:19:53 runner 0 connected 2025/09/28 14:20:01 runner 9 connected 2025/09/28 14:20:04 base crash: possible deadlock in mark_as_free_ex 2025/09/28 14:20:13 runner 2 connected 2025/09/28 14:20:29 base crash "WARNING in dbAdjTree" is already known 2025/09/28 14:20:29 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/28 14:20:32 runner 7 connected 2025/09/28 14:20:40 runner 2 connected 2025/09/28 14:21:01 runner 3 connected 2025/09/28 14:21:03 STAT { "buffer too small": 0, "candidate triage jobs": 47, "candidates": 7826, "comps overflows": 0, "corpus": 4994, "corpus [files]": 2239, "corpus [symbols]": 2230, "cover overflows": 1442, "coverage": 96982, "distributor delayed": 6075, "distributor undelayed": 6075, "distributor violated": 34, "exec candidate": 5173, "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]": 10721, "exec total [new]": 23239, "exec triage": 15630, "executor restarts [base]": 160, "executor restarts [new]": 299, "fault jobs": 0, "fuzzer jobs": 47, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 8, "hints jobs": 0, "max signal": 97744, "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": 5173, "no exec duration": 24227000000, "no exec requests": 127, "pending": 0, "prog exec time": 314, "reproducing": 0, "rpc recv": 2613849596, "rpc sent": 618836856, "signal": 96272, "smash jobs": 0, "triage jobs": 0, "vm output": 13791319, "vm restarts [base]": 9, "vm restarts [new]": 31 } 2025/09/28 14:21:04 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:21:25 runner 3 connected 2025/09/28 14:21:42 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:21:47 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:22:00 runner 5 connected 2025/09/28 14:22:14 base crash: kernel BUG in jfs_evict_inode 2025/09/28 14:22:22 base crash "kernel BUG in hfs_write_inode" is already known 2025/09/28 14:22:22 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/28 14:22:23 base crash "kernel BUG in hfs_write_inode" is already known 2025/09/28 14:22:23 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/28 14:22:23 base crash "INFO: task hung in evict" is already known 2025/09/28 14:22:23 patched crashed: INFO: task hung in evict [need repro = false] 2025/09/28 14:22:34 base crash "kernel BUG in hfs_write_inode" is already known 2025/09/28 14:22:34 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/28 14:22:36 base crash "kernel BUG in hfs_write_inode" is already known 2025/09/28 14:22:36 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/28 14:22:37 base crash "INFO: task hung in evict" is already known 2025/09/28 14:22:37 patched crashed: INFO: task hung in evict [need repro = false] 2025/09/28 14:22:39 runner 0 connected 2025/09/28 14:22:43 runner 1 connected 2025/09/28 14:22:48 base crash "kernel BUG in hfs_write_inode" is already known 2025/09/28 14:22:48 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/28 14:22:50 base crash "kernel BUG in hfs_write_inode" is already known 2025/09/28 14:22:50 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/28 14:23:03 runner 3 connected 2025/09/28 14:23:18 runner 2 connected 2025/09/28 14:23:20 runner 3 connected 2025/09/28 14:23:20 runner 4 connected 2025/09/28 14:23:26 runner 9 connected 2025/09/28 14:23:26 runner 6 connected 2025/09/28 14:23:30 runner 8 connected 2025/09/28 14:23:38 runner 7 connected 2025/09/28 14:23:39 runner 5 connected 2025/09/28 14:23:57 base crash: INFO: task hung in evict 2025/09/28 14:24:02 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:24:09 base crash: kernel BUG in hfs_write_inode 2025/09/28 14:24:26 base crash: INFO: task hung in evict 2025/09/28 14:24:27 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/28 14:24:41 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:24:44 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:24:54 base crash: kernel BUG in hfs_write_inode 2025/09/28 14:24:54 runner 1 connected 2025/09/28 14:24:59 runner 3 connected 2025/09/28 14:25:00 base crash "WARNING in dbAdjTree" is already known 2025/09/28 14:25:00 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/28 14:25:01 base crash "WARNING in dbAdjTree" is already known 2025/09/28 14:25:01 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/28 14:25:01 base crash "WARNING in dbAdjTree" is already known 2025/09/28 14:25:01 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/28 14:25:06 runner 3 connected 2025/09/28 14:25:14 base crash "WARNING in dbAdjTree" is already known 2025/09/28 14:25:14 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/28 14:25:15 runner 0 connected 2025/09/28 14:25:16 runner 5 connected 2025/09/28 14:25:32 runner 8 connected 2025/09/28 14:25:34 runner 2 connected 2025/09/28 14:25:38 base crash: WARNING in dbAdjTree 2025/09/28 14:25:44 runner 2 connected 2025/09/28 14:25:49 runner 6 connected 2025/09/28 14:25:50 runner 0 connected 2025/09/28 14:25:58 runner 1 connected 2025/09/28 14:26:02 base crash: possible deadlock in attr_data_get_block 2025/09/28 14:26:03 STAT { "buffer too small": 0, "candidate triage jobs": 41, "candidates": 5765, "comps overflows": 0, "corpus": 7008, "corpus [files]": 2924, "corpus [symbols]": 2909, "cover overflows": 2176, "coverage": 106668, "distributor delayed": 8968, "distributor undelayed": 8967, "distributor violated": 37, "exec candidate": 7234, "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]": 15639, "exec total [new]": 33860, "exec triage": 21883, "executor restarts [base]": 209, "executor restarts [new]": 422, "fault jobs": 0, "fuzzer jobs": 41, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 8, "hints jobs": 0, "max signal": 107580, "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": 7234, "no exec duration": 24227000000, "no exec requests": 127, "pending": 0, "prog exec time": 446, "reproducing": 0, "rpc recv": 3926317900, "rpc sent": 896539728, "signal": 105921, "smash jobs": 0, "triage jobs": 0, "vm output": 19993843, "vm restarts [base]": 14, "vm restarts [new]": 50 } 2025/09/28 14:26:10 runner 7 connected 2025/09/28 14:26:26 base crash: WARNING in dbAdjTree 2025/09/28 14:26:33 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:26:35 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:26:35 runner 1 connected 2025/09/28 14:26:36 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:26:47 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:26:49 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:26:58 runner 0 connected 2025/09/28 14:27:00 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:27:08 patched crashed: WARNING in lo_submit_rw_aio [need repro = true] 2025/09/28 14:27:08 scheduled a reproduction of 'WARNING in lo_submit_rw_aio' 2025/09/28 14:27:11 base crash: kernel BUG in jfs_evict_inode 2025/09/28 14:27:22 runner 3 connected 2025/09/28 14:27:23 runner 3 connected 2025/09/28 14:27:27 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:27:31 runner 9 connected 2025/09/28 14:27:32 runner 0 connected 2025/09/28 14:27:36 runner 1 connected 2025/09/28 14:27:38 runner 6 connected 2025/09/28 14:27:49 runner 2 connected 2025/09/28 14:27:54 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:27:57 runner 7 connected 2025/09/28 14:27:58 base crash: kernel BUG in jfs_evict_inode 2025/09/28 14:27:59 runner 2 connected 2025/09/28 14:28:10 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:28:12 base crash: kernel BUG in jfs_evict_inode 2025/09/28 14:28:16 runner 4 connected 2025/09/28 14:28:33 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:28:40 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/28 14:28:45 base crash: kernel BUG in hfs_write_inode 2025/09/28 14:28:50 runner 8 connected 2025/09/28 14:28:54 runner 1 connected 2025/09/28 14:29:06 runner 9 connected 2025/09/28 14:29:09 runner 0 connected 2025/09/28 14:29:21 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:29:23 runner 7 connected 2025/09/28 14:29:31 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/28 14:29:34 runner 2 connected 2025/09/28 14:29:36 runner 3 connected 2025/09/28 14:30:00 patched crashed: WARNING in lo_submit_rw_aio [need repro = true] 2025/09/28 14:30:00 scheduled a reproduction of 'WARNING in lo_submit_rw_aio' 2025/09/28 14:30:02 patched crashed: WARNING in lo_submit_rw_aio [need repro = true] 2025/09/28 14:30:02 scheduled a reproduction of 'WARNING in lo_submit_rw_aio' 2025/09/28 14:30:06 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:30:08 base crash: WARNING in dbAdjTree 2025/09/28 14:30:13 patched crashed: WARNING in lo_submit_rw_aio [need repro = true] 2025/09/28 14:30:13 scheduled a reproduction of 'WARNING in lo_submit_rw_aio' 2025/09/28 14:30:14 patched crashed: WARNING in lo_submit_rw_aio [need repro = true] 2025/09/28 14:30:14 scheduled a reproduction of 'WARNING in lo_submit_rw_aio' 2025/09/28 14:30:14 patched crashed: WARNING in lo_submit_rw_aio [need repro = true] 2025/09/28 14:30:14 scheduled a reproduction of 'WARNING in lo_submit_rw_aio' 2025/09/28 14:30:17 runner 1 connected 2025/09/28 14:30:21 runner 5 connected 2025/09/28 14:30:43 base crash: kernel BUG in jfs_evict_inode 2025/09/28 14:30:57 runner 4 connected 2025/09/28 14:30:58 runner 6 connected 2025/09/28 14:30:58 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:31:02 runner 3 connected 2025/09/28 14:31:03 STAT { "buffer too small": 0, "candidate triage jobs": 2, "candidates": 4876, "comps overflows": 0, "corpus": 7877, "corpus [files]": 3234, "corpus [symbols]": 3219, "cover overflows": 2845, "coverage": 109316, "distributor delayed": 10279, "distributor undelayed": 10277, "distributor violated": 37, "exec candidate": 8123, "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]": 20040, "exec total [new]": 44879, "exec triage": 24625, "executor restarts [base]": 261, "executor restarts [new]": 549, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 0, "max signal": 109918, "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": 8111, "no exec duration": 24227000000, "no exec requests": 127, "pending": 6, "prog exec time": 178, "reproducing": 0, "rpc recv": 4997401260, "rpc sent": 1169825216, "signal": 108626, "smash jobs": 0, "triage jobs": 0, "vm output": 26396995, "vm restarts [base]": 21, "vm restarts [new]": 68 } 2025/09/28 14:31:04 runner 2 connected 2025/09/28 14:31:09 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/28 14:31:09 runner 7 connected 2025/09/28 14:31:10 runner 0 connected 2025/09/28 14:31:11 runner 9 connected 2025/09/28 14:31:32 runner 1 connected 2025/09/28 14:31:47 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:31:50 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:31:50 base crash "WARNING in bch2_trans_put" is already known 2025/09/28 14:31:50 patched crashed: WARNING in bch2_trans_put [need repro = false] 2025/09/28 14:31:55 runner 8 connected 2025/09/28 14:31:58 base crash: kernel BUG in jfs_evict_inode 2025/09/28 14:32:06 base crash: kernel BUG in hfs_write_inode 2025/09/28 14:32:08 runner 1 connected 2025/09/28 14:32:29 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:32:35 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:32:43 runner 3 connected 2025/09/28 14:32:46 runner 0 connected 2025/09/28 14:32:48 runner 4 connected 2025/09/28 14:32:55 runner 3 connected 2025/09/28 14:32:55 runner 1 connected 2025/09/28 14:33:06 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/28 14:33:22 base crash: WARNING in dbAdjTree 2025/09/28 14:33:26 runner 7 connected 2025/09/28 14:33:32 runner 2 connected 2025/09/28 14:33:33 triaged 90.0% of the corpus 2025/09/28 14:33:33 starting bug reproductions 2025/09/28 14:33:33 starting bug reproductions (max 10 VMs, 7 repros) 2025/09/28 14:33:33 start reproducing 'WARNING in lo_submit_rw_aio' 2025/09/28 14:33:38 base crash: kernel BUG in jfs_evict_inode 2025/09/28 14:33:38 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:33:38 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/28 14:33:41 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:33:56 runner 8 connected 2025/09/28 14:34:00 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:34:19 runner 3 connected 2025/09/28 14:34:20 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:34:30 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:34:33 triaged 100.0% of the corpus 2025/09/28 14:34:34 runner 0 connected 2025/09/28 14:34:34 runner 9 connected 2025/09/28 14:34:37 runner 3 connected 2025/09/28 14:34:49 runner 2 connected 2025/09/28 14:35:03 base crash "kernel BUG in ocfs2_set_new_buffer_uptodate" is already known 2025/09/28 14:35:03 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/09/28 14:35:07 base crash: possible deadlock in ntfs_fiemap 2025/09/28 14:35:09 runner 8 connected 2025/09/28 14:35:27 runner 7 connected 2025/09/28 14:35:32 base crash: kernel BUG in jfs_evict_inode 2025/09/28 14:35:37 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 14:36:00 runner 5 connected 2025/09/28 14:36:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 11, "corpus": 7922, "corpus [files]": 3254, "corpus [symbols]": 3239, "cover overflows": 4049, "coverage": 109448, "distributor delayed": 10422, "distributor undelayed": 10422, "distributor violated": 37, "exec candidate": 12999, "exec collide": 158, "exec fuzz": 307, "exec gen": 13, "exec hints": 51, "exec inject": 0, "exec minimize": 566, "exec retries": 0, "exec seeds": 48, "exec smash": 96, "exec total [base]": 25267, "exec total [new]": 54494, "exec triage": 24919, "executor restarts [base]": 319, "executor restarts [new]": 701, "fault jobs": 0, "fuzzer jobs": 69, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 7, "hints jobs": 20, "max signal": 110879, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 547, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8217, "no exec duration": 24230000000, "no exec requests": 129, "pending": 5, "prog exec time": 791, "reproducing": 1, "rpc recv": 6017268416, "rpc sent": 1495512120, "signal": 108757, "smash jobs": 19, "triage jobs": 30, "vm output": 33003684, "vm restarts [base]": 27, "vm restarts [new]": 85 } 2025/09/28 14:36:04 runner 1 connected 2025/09/28 14:36:28 runner 2 connected 2025/09/28 14:36:28 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 14:36:39 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/09/28 14:36:39 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 14:37:35 runner 8 connected 2025/09/28 14:37:42 base crash: kernel BUG in jfs_evict_inode 2025/09/28 14:37:54 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/09/28 14:37:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 14:38:03 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/28 14:38:04 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/28 14:38:24 base crash: WARNING in dbAdjTree 2025/09/28 14:38:29 base crash "kernel BUG in may_open" is already known 2025/09/28 14:38:29 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/28 14:38:39 runner 2 connected 2025/09/28 14:38:41 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2025/09/28 14:38:41 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/09/28 14:38:47 base crash: kernel BUG in jfs_evict_inode 2025/09/28 14:38:50 runner 2 connected 2025/09/28 14:39:00 runner 9 connected 2025/09/28 14:39:00 runner 5 connected 2025/09/28 14:39:13 runner 1 connected 2025/09/28 14:39:15 base crash: kernel BUG in hfs_write_inode 2025/09/28 14:39:18 runner 7 connected 2025/09/28 14:39:27 base crash "possible deadlock in ocfs2_init_acl" is already known 2025/09/28 14:39:27 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/28 14:39:27 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 14:39:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 14:39:29 runner 3 connected 2025/09/28 14:39:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 14:39:40 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 14:39:41 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 14:39:43 runner 3 connected 2025/09/28 14:40:05 runner 0 connected 2025/09/28 14:40:16 runner 5 connected 2025/09/28 14:40:16 runner 2 connected 2025/09/28 14:40:18 runner 9 connected 2025/09/28 14:40:20 runner 2 connected 2025/09/28 14:40:31 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 14:40:35 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 14:40:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 14:40:38 runner 7 connected 2025/09/28 14:41:01 base crash: kernel BUG in dbFindLeaf 2025/09/28 14:41:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 73, "corpus": 8000, "corpus [files]": 3271, "corpus [symbols]": 3256, "cover overflows": 6203, "coverage": 109723, "distributor delayed": 10603, "distributor undelayed": 10603, "distributor violated": 37, "exec candidate": 12999, "exec collide": 445, "exec fuzz": 902, "exec gen": 40, "exec hints": 250, "exec inject": 0, "exec minimize": 2196, "exec retries": 0, "exec seeds": 232, "exec smash": 619, "exec total [base]": 28075, "exec total [new]": 58318, "exec triage": 25287, "executor restarts [base]": 382, "executor restarts [new]": 834, "fault jobs": 0, "fuzzer jobs": 153, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 7, "hints jobs": 52, "max signal": 111645, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 1876, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8364, "no exec duration": 24230000000, "no exec requests": 129, "pending": 5, "prog exec time": 1695, "reproducing": 1, "rpc recv": 6890589784, "rpc sent": 1839472016, "signal": 108998, "smash jobs": 83, "triage jobs": 18, "vm output": 37531096, "vm restarts [base]": 34, "vm restarts [new]": 95 } 2025/09/28 14:41:30 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 14:41:31 runner 1 connected 2025/09/28 14:41:34 runner 4 connected 2025/09/28 14:41:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 14:41:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 14:41:58 base crash "kernel BUG in ocfs2_write_cluster_by_desc" is already known 2025/09/28 14:41:58 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = false] 2025/09/28 14:41:59 runner 2 connected 2025/09/28 14:41:59 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 14:42:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 14:42:25 runner 5 connected 2025/09/28 14:42:27 runner 3 connected 2025/09/28 14:42:27 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 14:42:33 runner 9 connected 2025/09/28 14:42:42 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 14:42:52 runner 4 connected 2025/09/28 14:42:55 runner 7 connected 2025/09/28 14:43:05 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 14:43:24 runner 1 connected 2025/09/28 14:43:24 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:43:26 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 14:43:26 repro finished 'WARNING in lo_submit_rw_aio', repro=true crepro=false desc='WARNING in lo_submit_rw_aio' hub=false from_dashboard=false 2025/09/28 14:43:26 found repro for "WARNING in lo_submit_rw_aio" (orig title: "-SAME-", reliability: 1), took 9.87 minutes 2025/09/28 14:43:26 "WARNING in lo_submit_rw_aio": saved crash log into 1759070606.crash.log 2025/09/28 14:43:26 "WARNING in lo_submit_rw_aio": saved repro log into 1759070606.repro.log 2025/09/28 14:43:26 start reproducing 'WARNING in lo_submit_rw_aio' 2025/09/28 14:43:32 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 14:43:36 base crash "INFO: task hung in user_get_super" is already known 2025/09/28 14:43:36 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/09/28 14:44:01 runner 2 connected 2025/09/28 14:44:05 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 14:44:06 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 14:44:09 base crash "INFO: task hung in user_get_super" is already known 2025/09/28 14:44:09 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/09/28 14:44:14 base crash: kernel BUG in ocfs2_set_new_buffer_uptodate 2025/09/28 14:44:21 runner 7 connected 2025/09/28 14:44:22 runner 3 connected 2025/09/28 14:44:25 runner 8 connected 2025/09/28 14:44:51 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 14:44:58 runner 6 connected 2025/09/28 14:45:04 runner 5 connected 2025/09/28 14:45:11 runner 3 connected 2025/09/28 14:45:20 attempt #0 to run "WARNING in lo_submit_rw_aio" on base: did not crash 2025/09/28 14:45:47 patched crashed: possible deadlock in ntfs_fiemap [need repro = false] 2025/09/28 14:45:59 base crash "INFO: task hung in __iterate_supers" is already known 2025/09/28 14:45:59 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/09/28 14:46:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 145, "corpus": 8069, "corpus [files]": 3289, "corpus [symbols]": 3274, "cover overflows": 8347, "coverage": 110122, "distributor delayed": 10767, "distributor undelayed": 10767, "distributor violated": 37, "exec candidate": 12999, "exec collide": 723, "exec fuzz": 1450, "exec gen": 75, "exec hints": 407, "exec inject": 0, "exec minimize": 3597, "exec retries": 0, "exec seeds": 406, "exec smash": 1152, "exec total [base]": 29851, "exec total [new]": 61757, "exec triage": 25586, "executor restarts [base]": 441, "executor restarts [new]": 937, "fault jobs": 0, "fuzzer jobs": 246, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 82, "max signal": 112781, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 2861, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8485, "no exec duration": 24752000000, "no exec requests": 131, "pending": 4, "prog exec time": 914, "reproducing": 1, "rpc recv": 7660182044, "rpc sent": 2133478576, "signal": 109386, "smash jobs": 137, "triage jobs": 27, "vm output": 41998379, "vm restarts [base]": 39, "vm restarts [new]": 106 } 2025/09/28 14:46:10 base crash "INFO: task hung in jfs_commit_inode" is already known 2025/09/28 14:46:10 patched crashed: INFO: task hung in jfs_commit_inode [need repro = false] 2025/09/28 14:46:22 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 14:46:23 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 14:46:44 runner 4 connected 2025/09/28 14:46:55 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2025/09/28 14:46:55 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/09/28 14:46:56 runner 2 connected 2025/09/28 14:47:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 14:47:07 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 14:47:07 runner 9 connected 2025/09/28 14:47:14 runner 3 connected 2025/09/28 14:47:19 runner 8 connected 2025/09/28 14:47:21 attempt #1 to run "WARNING in lo_submit_rw_aio" on base: did not crash 2025/09/28 14:47:37 base crash: kernel BUG in jfs_evict_inode 2025/09/28 14:47:45 runner 5 connected 2025/09/28 14:47:50 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 14:47:57 runner 7 connected 2025/09/28 14:48:03 runner 2 connected 2025/09/28 14:48:34 runner 3 connected 2025/09/28 14:48:47 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 14:49:24 attempt #2 to run "WARNING in lo_submit_rw_aio" on base: did not crash 2025/09/28 14:49:24 patched-only: WARNING in lo_submit_rw_aio 2025/09/28 14:49:24 scheduled a reproduction of 'WARNING in lo_submit_rw_aio (full)' 2025/09/28 14:49:24 start reproducing 'WARNING in lo_submit_rw_aio (full)' 2025/09/28 14:49:36 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2025/09/28 14:49:36 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/09/28 14:50:14 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 14:50:20 runner 0 connected 2025/09/28 14:50:32 runner 8 connected 2025/09/28 14:50:38 base crash "kernel BUG in may_open" is already known 2025/09/28 14:50:38 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/28 14:50:51 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 14:50:52 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 14:50:57 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 14:51:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 247, "corpus": 8148, "corpus [files]": 3311, "corpus [symbols]": 3296, "cover overflows": 11403, "coverage": 111168, "distributor delayed": 10948, "distributor undelayed": 10947, "distributor violated": 37, "exec candidate": 12999, "exec collide": 1026, "exec fuzz": 2028, "exec gen": 107, "exec hints": 550, "exec inject": 0, "exec minimize": 5678, "exec retries": 0, "exec seeds": 609, "exec smash": 1718, "exec total [base]": 31202, "exec total [new]": 66096, "exec triage": 26009, "executor restarts [base]": 483, "executor restarts [new]": 1033, "fault jobs": 0, "fuzzer jobs": 350, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 123, "max signal": 113523, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4443, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8646, "no exec duration": 24752000000, "no exec requests": 131, "pending": 4, "prog exec time": 978, "reproducing": 2, "rpc recv": 8327406616, "rpc sent": 2425980240, "signal": 110227, "smash jobs": 205, "triage jobs": 22, "vm output": 47937441, "vm restarts [base]": 43, "vm restarts [new]": 113 } 2025/09/28 14:51:19 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 14:51:34 runner 4 connected 2025/09/28 14:51:41 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 14:51:48 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 14:51:48 runner 3 connected 2025/09/28 14:51:55 runner 8 connected 2025/09/28 14:51:57 base crash "KASAN: slab-out-of-bounds Write in bch2_dirent_init_name" is already known 2025/09/28 14:51:57 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 14:52:10 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 14:52:15 runner 5 connected 2025/09/28 14:52:22 base crash: INFO: task hung in jfs_commit_inode 2025/09/28 14:52:26 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 14:52:28 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 14:52:28 repro finished 'WARNING in lo_submit_rw_aio', repro=true crepro=false desc='WARNING in lo_submit_rw_aio' hub=false from_dashboard=false 2025/09/28 14:52:28 found repro for "WARNING in lo_submit_rw_aio" (orig title: "-SAME-", reliability: 1), took 9.02 minutes 2025/09/28 14:52:28 "WARNING in lo_submit_rw_aio": saved crash log into 1759071148.crash.log 2025/09/28 14:52:28 "WARNING in lo_submit_rw_aio": saved repro log into 1759071148.repro.log 2025/09/28 14:52:28 start reproducing 'WARNING in lo_submit_rw_aio' 2025/09/28 14:52:29 base crash: INFO: task hung in user_get_super 2025/09/28 14:52:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 14:52:45 runner 7 connected 2025/09/28 14:52:46 runner 4 connected 2025/09/28 14:53:16 runner 3 connected 2025/09/28 14:53:18 runner 2 connected 2025/09/28 14:53:18 runner 1 connected 2025/09/28 14:53:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 14:53:33 runner 8 connected 2025/09/28 14:53:42 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 14:53:43 base crash "KASAN: slab-out-of-bounds Write in bch2_dirent_init_name" is already known 2025/09/28 14:53:43 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 14:54:07 base crash "KASAN: slab-out-of-bounds Write in bch2_dirent_init_name" is already known 2025/09/28 14:54:07 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 14:54:24 runner 4 connected 2025/09/28 14:54:40 runner 7 connected 2025/09/28 14:54:40 runner 1 connected 2025/09/28 14:54:45 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 14:54:51 attempt #0 to run "WARNING in lo_submit_rw_aio" on base: did not crash 2025/09/28 14:54:59 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 14:55:02 base crash "possible deadlock in ocfs2_xattr_set" is already known 2025/09/28 14:55:02 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/09/28 14:55:04 runner 8 connected 2025/09/28 14:55:11 base crash "WARNING in btrfs_create_pending_block_groups" is already known 2025/09/28 14:55:11 patched crashed: WARNING in btrfs_create_pending_block_groups [need repro = false] 2025/09/28 14:55:24 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 14:55:36 base crash: possible deadlock in ntfs_look_for_free_space 2025/09/28 14:55:41 base crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2025/09/28 14:55:41 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2025/09/28 14:55:42 base crash "possible deadlock in ocfs2_xattr_set" is already known 2025/09/28 14:55:42 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/09/28 14:55:53 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 14:55:55 runner 3 connected 2025/09/28 14:55:57 base crash "possible deadlock in ocfs2_evict_inode" is already known 2025/09/28 14:55:57 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2025/09/28 14:55:59 runner 9 connected 2025/09/28 14:55:59 runner 7 connected 2025/09/28 14:56:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 333, "corpus": 8194, "corpus [files]": 3325, "corpus [symbols]": 3310, "cover overflows": 13340, "coverage": 111300, "distributor delayed": 11085, "distributor undelayed": 11083, "distributor violated": 37, "exec candidate": 12999, "exec collide": 1284, "exec fuzz": 2524, "exec gen": 124, "exec hints": 697, "exec inject": 0, "exec minimize": 6803, "exec retries": 0, "exec seeds": 750, "exec smash": 2202, "exec total [base]": 32454, "exec total [new]": 68976, "exec triage": 26223, "executor restarts [base]": 528, "executor restarts [new]": 1142, "fault jobs": 0, "fuzzer jobs": 359, "fuzzing VMs [base]": 0, "fuzzing VMs [new]": 2, "hints jobs": 130, "max signal": 113844, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5298, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 2, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8737, "no exec duration": 24752000000, "no exec requests": 131, "pending": 3, "prog exec time": 0, "reproducing": 2, "rpc recv": 9015382932, "rpc sent": 2660835640, "signal": 110347, "smash jobs": 217, "triage jobs": 12, "vm output": 52041900, "vm restarts [base]": 48, "vm restarts [new]": 125 } 2025/09/28 14:56:25 runner 1 connected 2025/09/28 14:56:29 runner 8 connected 2025/09/28 14:56:33 runner 3 connected 2025/09/28 14:56:41 runner 2 connected 2025/09/28 14:56:53 attempt #1 to run "WARNING in lo_submit_rw_aio" on base: did not crash 2025/09/28 14:56:54 runner 4 connected 2025/09/28 14:56:57 base crash "possible deadlock in ocfs2_setattr" is already known 2025/09/28 14:56:57 patched crashed: possible deadlock in ocfs2_setattr [need repro = false] 2025/09/28 14:57:06 base crash "INFO: task hung in bch2_journal_reclaim_thread" is already known 2025/09/28 14:57:06 patched crashed: INFO: task hung in bch2_journal_reclaim_thread [need repro = false] 2025/09/28 14:57:14 base crash: WARNING in btrfs_create_pending_block_groups 2025/09/28 14:57:18 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 14:57:26 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/28 14:57:49 base crash "KASAN: slab-out-of-bounds Write in bch2_dirent_init_name" is already known 2025/09/28 14:57:49 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 14:57:53 runner 9 connected 2025/09/28 14:57:56 runner 6 connected 2025/09/28 14:58:03 runner 1 connected 2025/09/28 14:58:16 runner 3 connected 2025/09/28 14:58:17 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 14:58:22 runner 8 connected 2025/09/28 14:58:28 base crash "KASAN: slab-out-of-bounds Write in bch2_dirent_init_name" is already known 2025/09/28 14:58:28 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 14:58:34 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 14:58:46 runner 3 connected 2025/09/28 14:58:47 attempt #2 to run "WARNING in lo_submit_rw_aio" on base: did not crash 2025/09/28 14:58:47 patched-only: WARNING in lo_submit_rw_aio 2025/09/28 14:58:47 scheduled a reproduction of 'WARNING in lo_submit_rw_aio (full)' 2025/09/28 14:59:03 base crash: possible deadlock in ocfs2_calc_xattr_init 2025/09/28 14:59:10 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 14:59:14 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 14:59:20 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 14:59:22 runner 6 connected 2025/09/28 14:59:25 runner 4 connected 2025/09/28 14:59:35 runner 0 connected 2025/09/28 14:59:41 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 14:59:42 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 14:59:50 base crash "possible deadlock in ocfs2_init_acl" is already known 2025/09/28 14:59:50 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/28 14:59:52 runner 1 connected 2025/09/28 15:00:06 runner 5 connected 2025/09/28 15:00:07 base crash "general protection fault in lmLogSync" is already known 2025/09/28 15:00:07 patched crashed: general protection fault in lmLogSync [need repro = false] 2025/09/28 15:00:17 runner 3 connected 2025/09/28 15:00:17 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 15:00:42 base crash "KASAN: slab-out-of-bounds Write in bch2_dirent_init_name" is already known 2025/09/28 15:00:42 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 15:00:47 runner 4 connected 2025/09/28 15:00:54 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 15:01:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 399, "corpus": 8253, "corpus [files]": 3339, "corpus [symbols]": 3324, "cover overflows": 15292, "coverage": 111432, "distributor delayed": 11241, "distributor undelayed": 11241, "distributor violated": 37, "exec candidate": 12999, "exec collide": 1616, "exec fuzz": 3141, "exec gen": 151, "exec hints": 903, "exec inject": 0, "exec minimize": 7871, "exec retries": 0, "exec seeds": 900, "exec smash": 2818, "exec total [base]": 34079, "exec total [new]": 72253, "exec triage": 26467, "executor restarts [base]": 602, "executor restarts [new]": 1252, "fault jobs": 0, "fuzzer jobs": 408, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 5, "hints jobs": 135, "max signal": 114165, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6085, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 3, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8842, "no exec duration": 24752000000, "no exec requests": 131, "pending": 4, "prog exec time": 843, "reproducing": 2, "rpc recv": 9898545256, "rpc sent": 2966225336, "signal": 110471, "smash jobs": 252, "triage jobs": 21, "vm output": 56768383, "vm restarts [base]": 54, "vm restarts [new]": 137 } 2025/09/28 15:01:04 runner 7 connected 2025/09/28 15:01:09 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 15:01:27 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 15:01:33 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:01:38 runner 3 connected 2025/09/28 15:01:42 base crash "kernel BUG in may_open" is already known 2025/09/28 15:01:42 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/28 15:01:58 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/09/28 15:02:20 base crash "KASAN: slab-use-after-free Write in txEnd" is already known 2025/09/28 15:02:20 patched crashed: KASAN: slab-use-after-free Write in txEnd [need repro = false] 2025/09/28 15:02:21 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 15:02:29 base crash "INFO: trying to register non-static key in txEnd" is already known 2025/09/28 15:02:29 patched crashed: INFO: trying to register non-static key in txEnd [need repro = false] 2025/09/28 15:02:30 runner 3 connected 2025/09/28 15:02:38 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 15:02:41 runner 5 connected 2025/09/28 15:02:50 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:02:54 runner 1 connected 2025/09/28 15:02:55 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:03:08 runner 9 connected 2025/09/28 15:03:25 base crash "kernel BUG in may_open" is already known 2025/09/28 15:03:25 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/28 15:03:26 runner 4 connected 2025/09/28 15:03:40 runner 0 connected 2025/09/28 15:03:42 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:03:44 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 15:03:52 runner 7 connected 2025/09/28 15:03:56 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 15:04:16 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 15:04:18 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:04:22 runner 5 connected 2025/09/28 15:04:24 base crash: INFO: task hung in user_get_super 2025/09/28 15:04:31 runner 1 connected 2025/09/28 15:04:33 fuzzer has reached the modified code (3330 + 3345 + 0), continuing fuzzing 2025/09/28 15:04:40 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2025/09/28 15:04:40 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/09/28 15:04:43 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/09/28 15:05:05 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:05:10 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 15:05:14 runner 4 connected 2025/09/28 15:05:18 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 15:05:18 repro finished 'WARNING in lo_submit_rw_aio', repro=true crepro=false desc='WARNING in lo_submit_rw_aio' hub=false from_dashboard=false 2025/09/28 15:05:18 found repro for "WARNING in lo_submit_rw_aio" (orig title: "-SAME-", reliability: 1), took 12.80 minutes 2025/09/28 15:05:18 "WARNING in lo_submit_rw_aio": saved crash log into 1759071918.crash.log 2025/09/28 15:05:18 "WARNING in lo_submit_rw_aio": saved repro log into 1759071918.repro.log 2025/09/28 15:05:18 start reproducing 'WARNING in lo_submit_rw_aio' 2025/09/28 15:05:20 runner 2 connected 2025/09/28 15:05:32 runner 8 connected 2025/09/28 15:05:37 runner 7 connected 2025/09/28 15:05:40 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 15:05:40 repro finished 'WARNING in lo_submit_rw_aio (full)', repro=true crepro=true desc='WARNING in lo_submit_rw_aio' hub=false from_dashboard=false 2025/09/28 15:05:40 found repro for "WARNING in lo_submit_rw_aio" (orig title: "-SAME-", reliability: 1), took 16.28 minutes 2025/09/28 15:05:40 start reproducing 'WARNING in lo_submit_rw_aio (full)' 2025/09/28 15:05:40 "WARNING in lo_submit_rw_aio": saved crash log into 1759071940.crash.log 2025/09/28 15:05:40 "WARNING in lo_submit_rw_aio": saved repro log into 1759071940.repro.log 2025/09/28 15:06:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 474, "corpus": 8305, "corpus [files]": 3348, "corpus [symbols]": 3333, "cover overflows": 18161, "coverage": 111557, "distributor delayed": 11368, "distributor undelayed": 11368, "distributor violated": 37, "exec candidate": 12999, "exec collide": 1985, "exec fuzz": 3848, "exec gen": 190, "exec hints": 1106, "exec inject": 0, "exec minimize": 9173, "exec retries": 0, "exec seeds": 1076, "exec smash": 3556, "exec total [base]": 35868, "exec total [new]": 76033, "exec triage": 26705, "executor restarts [base]": 650, "executor restarts [new]": 1347, "fault jobs": 0, "fuzzer jobs": 425, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 7, "hints jobs": 127, "max signal": 114497, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6994, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 3, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8934, "no exec duration": 24893000000, "no exec requests": 133, "pending": 2, "prog exec time": 846, "reproducing": 2, "rpc recv": 10663492200, "rpc sent": 3315929896, "signal": 110552, "smash jobs": 281, "triage jobs": 17, "vm output": 61860048, "vm restarts [base]": 59, "vm restarts [new]": 147 } 2025/09/28 15:06:12 base crash: kernel BUG in hfs_write_inode 2025/09/28 15:06:18 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:06:21 base crash "kernel BUG in may_open" is already known 2025/09/28 15:06:21 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/28 15:06:44 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/09/28 15:06:47 base crash: kernel BUG in may_open 2025/09/28 15:06:47 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 15:06:57 attempt #0 to run "WARNING in lo_submit_rw_aio" on base: aborting due to context cancelation 2025/09/28 15:07:09 runner 3 connected 2025/09/28 15:07:12 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 15:07:15 runner 8 connected 2025/09/28 15:07:17 runner 3 connected 2025/09/28 15:07:19 attempt #0 to run "WARNING in lo_submit_rw_aio" on base: did not crash 2025/09/28 15:07:33 runner 6 connected 2025/09/28 15:07:43 runner 2 connected 2025/09/28 15:08:09 runner 4 connected 2025/09/28 15:08:16 runner 0 connected 2025/09/28 15:08:25 base crash "general protection fault in lmLogSync" is already known 2025/09/28 15:08:25 patched crashed: general protection fault in lmLogSync [need repro = false] 2025/09/28 15:08:49 attempt #1 to run "WARNING in lo_submit_rw_aio" on base: did not crash 2025/09/28 15:08:57 base crash: WARNING in __btrfs_free_extent 2025/09/28 15:09:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:09:21 runner 3 connected 2025/09/28 15:09:38 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/09/28 15:09:45 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:09:55 runner 0 connected 2025/09/28 15:09:58 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:10:08 runner 8 connected 2025/09/28 15:10:34 runner 3 connected 2025/09/28 15:10:38 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/28 15:10:41 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/28 15:10:41 runner 2 connected 2025/09/28 15:10:47 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 15:10:47 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 15:10:50 attempt #2 to run "WARNING in lo_submit_rw_aio" on base: did not crash 2025/09/28 15:10:50 patched-only: WARNING in lo_submit_rw_aio 2025/09/28 15:10:55 runner 7 connected 2025/09/28 15:11:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 559, "corpus": 8358, "corpus [files]": 3361, "corpus [symbols]": 3346, "cover overflows": 21257, "coverage": 111816, "distributor delayed": 11491, "distributor undelayed": 11488, "distributor violated": 37, "exec candidate": 12999, "exec collide": 2324, "exec fuzz": 4501, "exec gen": 221, "exec hints": 1285, "exec inject": 0, "exec minimize": 10478, "exec retries": 0, "exec seeds": 1214, "exec smash": 4265, "exec total [base]": 36844, "exec total [new]": 79623, "exec triage": 26941, "executor restarts [base]": 686, "executor restarts [new]": 1423, "fault jobs": 0, "fuzzer jobs": 459, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 141, "max signal": 114819, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7859, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 3, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9023, "no exec duration": 24893000000, "no exec requests": 133, "pending": 2, "prog exec time": 1536, "reproducing": 2, "rpc recv": 11255764800, "rpc sent": 3582533528, "signal": 110763, "smash jobs": 306, "triage jobs": 12, "vm output": 68347984, "vm restarts [base]": 65, "vm restarts [new]": 154 } 2025/09/28 15:11:17 base crash: kernel BUG in may_open 2025/09/28 15:11:35 runner 3 connected 2025/09/28 15:11:37 runner 5 connected 2025/09/28 15:11:38 runner 6 connected 2025/09/28 15:11:39 runner 1 connected 2025/09/28 15:11:43 runner 4 connected 2025/09/28 15:12:06 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/09/28 15:12:07 runner 3 connected 2025/09/28 15:12:10 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 15:12:17 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/09/28 15:12:18 base crash "possible deadlock in ocfs2_init_acl" is already known 2025/09/28 15:12:18 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/28 15:13:03 runner 2 connected 2025/09/28 15:13:06 runner 3 connected 2025/09/28 15:13:14 runner 1 connected 2025/09/28 15:13:15 runner 7 connected 2025/09/28 15:13:31 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/09/28 15:13:32 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:13:51 base crash: kernel BUG in may_open 2025/09/28 15:14:02 base crash: possible deadlock in ocfs2_init_acl 2025/09/28 15:14:28 runner 5 connected 2025/09/28 15:14:29 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:14:29 runner 8 connected 2025/09/28 15:14:47 runner 3 connected 2025/09/28 15:14:52 runner 2 connected 2025/09/28 15:14:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:15:25 runner 6 connected 2025/09/28 15:15:35 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 15:15:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:15:36 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 15:15:38 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/09/28 15:15:51 runner 8 connected 2025/09/28 15:15:59 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 15:16:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 657, "corpus": 8378, "corpus [files]": 3367, "corpus [symbols]": 3352, "cover overflows": 23129, "coverage": 111912, "distributor delayed": 11612, "distributor undelayed": 11612, "distributor violated": 37, "exec candidate": 12999, "exec collide": 2675, "exec fuzz": 5205, "exec gen": 266, "exec hints": 1490, "exec inject": 0, "exec minimize": 11121, "exec retries": 0, "exec seeds": 1351, "exec smash": 5022, "exec total [base]": 38622, "exec total [new]": 82656, "exec triage": 27125, "executor restarts [base]": 745, "executor restarts [new]": 1577, "fault jobs": 0, "fuzzer jobs": 404, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 109, "max signal": 115128, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8459, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 6, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9093, "no exec duration": 24893000000, "no exec requests": 133, "pending": 2, "prog exec time": 807, "reproducing": 2, "rpc recv": 12078006820, "rpc sent": 3896359960, "signal": 110856, "smash jobs": 281, "triage jobs": 14, "vm output": 73082297, "vm restarts [base]": 71, "vm restarts [new]": 164 } 2025/09/28 15:16:33 runner 5 connected 2025/09/28 15:16:34 runner 9 connected 2025/09/28 15:16:36 runner 2 connected 2025/09/28 15:16:39 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:16:47 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 15:16:48 base crash: kernel BUG in hfs_write_inode 2025/09/28 15:16:51 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 15:17:03 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 15:17:14 base crash: kernel BUG in ocfs2_set_new_buffer_uptodate 2025/09/28 15:17:35 runner 7 connected 2025/09/28 15:17:39 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 15:17:45 runner 0 connected 2025/09/28 15:17:47 runner 6 connected 2025/09/28 15:17:57 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 15:17:58 patched crashed: possible deadlock in attr_data_get_block [need repro = false] 2025/09/28 15:18:10 runner 3 connected 2025/09/28 15:18:13 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 15:18:22 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:18:37 runner 4 connected 2025/09/28 15:18:49 base crash: kernel BUG in jfs_evict_inode 2025/09/28 15:18:54 runner 9 connected 2025/09/28 15:19:07 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 15:19:10 base crash "WARNING in udf_truncate_extents" is already known 2025/09/28 15:19:10 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/09/28 15:19:21 runner 8 connected 2025/09/28 15:19:21 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 15:19:32 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:19:37 base crash: kernel BUG in may_open 2025/09/28 15:19:46 runner 2 connected 2025/09/28 15:19:59 runner 5 connected 2025/09/28 15:20:13 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:20:28 runner 7 connected 2025/09/28 15:20:34 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 15:20:35 runner 0 connected 2025/09/28 15:20:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:21:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 698, "corpus": 8412, "corpus [files]": 3380, "corpus [symbols]": 3365, "cover overflows": 25284, "coverage": 112008, "distributor delayed": 11722, "distributor undelayed": 11722, "distributor violated": 37, "exec candidate": 12999, "exec collide": 3086, "exec fuzz": 6021, "exec gen": 314, "exec hints": 1757, "exec inject": 0, "exec minimize": 11942, "exec retries": 0, "exec seeds": 1439, "exec smash": 5938, "exec total [base]": 40682, "exec total [new]": 86224, "exec triage": 27319, "executor restarts [base]": 819, "executor restarts [new]": 1703, "fault jobs": 0, "fuzzer jobs": 396, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 5, "hints jobs": 107, "max signal": 115404, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9213, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 6, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9176, "no exec duration": 24893000000, "no exec requests": 133, "pending": 2, "prog exec time": 1018, "reproducing": 2, "rpc recv": 12790821664, "rpc sent": 4244657104, "signal": 110929, "smash jobs": 273, "triage jobs": 16, "vm output": 79183576, "vm restarts [base]": 76, "vm restarts [new]": 173 } 2025/09/28 15:21:07 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 15:21:09 runner 6 connected 2025/09/28 15:21:20 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 15:21:27 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:21:32 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:21:42 runner 5 connected 2025/09/28 15:21:44 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 15:21:46 base crash "kernel BUG in txAbort" is already known 2025/09/28 15:21:46 patched crashed: kernel BUG in txAbort [need repro = false] 2025/09/28 15:22:02 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 15:22:02 repro finished 'WARNING in lo_submit_rw_aio (full)', repro=true crepro=true desc='WARNING in lo_submit_rw_aio' hub=false from_dashboard=false 2025/09/28 15:22:02 found repro for "WARNING in lo_submit_rw_aio" (orig title: "-SAME-", reliability: 1), took 16.37 minutes 2025/09/28 15:22:02 "WARNING in lo_submit_rw_aio": saved crash log into 1759072922.crash.log 2025/09/28 15:22:02 "WARNING in lo_submit_rw_aio": saved repro log into 1759072922.repro.log 2025/09/28 15:22:04 runner 0 connected 2025/09/28 15:22:10 runner 7 connected 2025/09/28 15:22:24 runner 3 connected 2025/09/28 15:22:30 runner 3 connected 2025/09/28 15:22:39 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:22:41 runner 6 connected 2025/09/28 15:22:42 runner 4 connected 2025/09/28 15:23:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:23:13 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:23:37 runner 7 connected 2025/09/28 15:23:50 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2025/09/28 15:23:50 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/09/28 15:23:57 attempt #0 to run "WARNING in lo_submit_rw_aio" on base: did not crash 2025/09/28 15:24:02 runner 8 connected 2025/09/28 15:24:03 runner 4 connected 2025/09/28 15:24:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:24:41 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:24:48 runner 3 connected 2025/09/28 15:25:13 runner 6 connected 2025/09/28 15:25:17 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:25:22 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:25:39 runner 8 connected 2025/09/28 15:25:40 base crash: INFO: task hung in filename_create 2025/09/28 15:25:58 attempt #1 to run "WARNING in lo_submit_rw_aio" on base: did not crash 2025/09/28 15:26:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 757, "corpus": 8471, "corpus [files]": 3400, "corpus [symbols]": 3385, "cover overflows": 27413, "coverage": 112304, "distributor delayed": 11830, "distributor undelayed": 11830, "distributor violated": 37, "exec candidate": 12999, "exec collide": 3426, "exec fuzz": 6710, "exec gen": 348, "exec hints": 1974, "exec inject": 0, "exec minimize": 13088, "exec retries": 0, "exec seeds": 1546, "exec smash": 6683, "exec total [base]": 42269, "exec total [new]": 89739, "exec triage": 27539, "executor restarts [base]": 876, "executor restarts [new]": 1792, "fault jobs": 0, "fuzzer jobs": 468, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 7, "hints jobs": 149, "max signal": 115764, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10085, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 6, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9267, "no exec duration": 24893000000, "no exec requests": 133, "pending": 2, "prog exec time": 1053, "reproducing": 1, "rpc recv": 13468433368, "rpc sent": 4572056392, "signal": 111206, "smash jobs": 300, "triage jobs": 19, "vm output": 84558712, "vm restarts [base]": 77, "vm restarts [new]": 186 } 2025/09/28 15:26:13 runner 9 connected 2025/09/28 15:26:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:26:19 runner 2 connected 2025/09/28 15:26:36 base crash "possible deadlock in ocfs2_xattr_set" is already known 2025/09/28 15:26:36 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/09/28 15:26:37 runner 3 connected 2025/09/28 15:27:13 runner 0 connected 2025/09/28 15:27:18 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:27:33 runner 7 connected 2025/09/28 15:27:49 base crash "general protection fault in lmLogSync" is already known 2025/09/28 15:27:49 patched crashed: general protection fault in lmLogSync [need repro = false] 2025/09/28 15:27:57 attempt #2 to run "WARNING in lo_submit_rw_aio" on base: did not crash 2025/09/28 15:27:57 patched-only: WARNING in lo_submit_rw_aio 2025/09/28 15:27:59 base crash "KASAN: slab-use-after-free Write in txEnd" is already known 2025/09/28 15:27:59 patched crashed: KASAN: slab-use-after-free Write in txEnd [need repro = false] 2025/09/28 15:28:04 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 15:28:07 base crash: possible deadlock in ocfs2_init_acl 2025/09/28 15:28:09 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/28 15:28:17 runner 4 connected 2025/09/28 15:28:27 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 15:28:39 runner 8 connected 2025/09/28 15:28:47 runner 0 connected 2025/09/28 15:28:47 base crash: INFO: task hung in f2fs_issue_checkpoint 2025/09/28 15:28:48 runner 3 connected 2025/09/28 15:28:56 runner 3 connected 2025/09/28 15:28:59 runner 7 connected 2025/09/28 15:29:01 runner 6 connected 2025/09/28 15:29:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:29:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:29:23 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:29:24 runner 5 connected 2025/09/28 15:29:26 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:29:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:29:36 runner 1 connected 2025/09/28 15:29:38 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/28 15:29:40 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:29:43 base crash: possible deadlock in run_unpack_ex 2025/09/28 15:30:00 runner 9 connected 2025/09/28 15:30:07 runner 4 connected 2025/09/28 15:30:12 runner 6 connected 2025/09/28 15:30:15 runner 8 connected 2025/09/28 15:30:15 runner 2 connected 2025/09/28 15:30:26 runner 3 connected 2025/09/28 15:30:32 runner 0 connected 2025/09/28 15:30:36 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/28 15:30:36 runner 7 connected 2025/09/28 15:31:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 857, "corpus": 8519, "corpus [files]": 3418, "corpus [symbols]": 3403, "cover overflows": 29786, "coverage": 112451, "distributor delayed": 11925, "distributor undelayed": 11925, "distributor violated": 37, "exec candidate": 12999, "exec collide": 3843, "exec fuzz": 7524, "exec gen": 390, "exec hints": 2242, "exec inject": 0, "exec minimize": 14192, "exec retries": 0, "exec seeds": 1714, "exec smash": 7523, "exec total [base]": 43980, "exec total [new]": 93571, "exec triage": 27711, "executor restarts [base]": 932, "executor restarts [new]": 1885, "fault jobs": 0, "fuzzer jobs": 466, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 6, "hints jobs": 158, "max signal": 116060, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10813, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 6, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9336, "no exec duration": 24893000000, "no exec requests": 133, "pending": 2, "prog exec time": 1252, "reproducing": 1, "rpc recv": 14428950172, "rpc sent": 4896943280, "signal": 111320, "smash jobs": 296, "triage jobs": 12, "vm output": 90588871, "vm restarts [base]": 84, "vm restarts [new]": 201 } 2025/09/28 15:31:06 base crash "UBSAN: array-index-out-of-bounds in dtInsertEntry" is already known 2025/09/28 15:31:06 patched crashed: UBSAN: array-index-out-of-bounds in dtInsertEntry [need repro = false] 2025/09/28 15:31:33 runner 0 connected 2025/09/28 15:31:33 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2025/09/28 15:31:33 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/09/28 15:31:37 base crash: UBSAN: array-index-out-of-bounds in dtInsertEntry 2025/09/28 15:31:49 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/28 15:32:04 runner 7 connected 2025/09/28 15:32:29 runner 4 connected 2025/09/28 15:32:33 runner 2 connected 2025/09/28 15:32:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:32:41 base crash: kernel BUG in may_open 2025/09/28 15:32:45 runner 9 connected 2025/09/28 15:32:53 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:33:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:33:24 base crash: WARNING in hfs_bnode_create 2025/09/28 15:33:32 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2025/09/28 15:33:32 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/09/28 15:33:34 runner 8 connected 2025/09/28 15:33:38 runner 3 connected 2025/09/28 15:33:50 runner 0 connected 2025/09/28 15:34:02 runner 7 connected 2025/09/28 15:34:04 base crash: possible deadlock in attr_data_get_block 2025/09/28 15:34:13 runner 0 connected 2025/09/28 15:34:21 runner 6 connected 2025/09/28 15:34:23 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/28 15:34:35 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/28 15:34:51 base crash "KASAN: use-after-free Read in ext4_find_extent" is already known 2025/09/28 15:34:51 patched crashed: KASAN: use-after-free Read in ext4_find_extent [need repro = false] 2025/09/28 15:34:52 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:34:54 runner 2 connected 2025/09/28 15:35:22 runner 0 connected 2025/09/28 15:35:32 runner 7 connected 2025/09/28 15:35:34 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 15:35:44 base crash "KASAN: use-after-free Read in ext4_find_extent" is already known 2025/09/28 15:35:44 patched crashed: KASAN: use-after-free Read in ext4_find_extent [need repro = false] 2025/09/28 15:35:47 runner 6 connected 2025/09/28 15:35:48 base crash "KASAN: use-after-free Read in ext4_find_extent" is already known 2025/09/28 15:35:48 patched crashed: KASAN: use-after-free Read in ext4_find_extent [need repro = false] 2025/09/28 15:35:49 runner 3 connected 2025/09/28 15:36:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 937, "corpus": 8558, "corpus [files]": 3427, "corpus [symbols]": 3412, "cover overflows": 32570, "coverage": 112622, "distributor delayed": 12060, "distributor undelayed": 12060, "distributor violated": 37, "exec candidate": 12999, "exec collide": 4299, "exec fuzz": 8306, "exec gen": 433, "exec hints": 2552, "exec inject": 0, "exec minimize": 15270, "exec retries": 0, "exec seeds": 1845, "exec smash": 8357, "exec total [base]": 46267, "exec total [new]": 97435, "exec triage": 27936, "executor restarts [base]": 983, "executor restarts [new]": 1989, "fault jobs": 0, "fuzzer jobs": 447, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 4, "hints jobs": 150, "max signal": 116386, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11616, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 6, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9423, "no exec duration": 24893000000, "no exec requests": 133, "pending": 2, "prog exec time": 1053, "reproducing": 1, "rpc recv": 15281888956, "rpc sent": 5303597872, "signal": 111471, "smash jobs": 281, "triage jobs": 16, "vm output": 97823484, "vm restarts [base]": 89, "vm restarts [new]": 212 } 2025/09/28 15:36:04 base crash "KASAN: use-after-free Read in ext4_find_extent" is already known 2025/09/28 15:36:04 patched crashed: KASAN: use-after-free Read in ext4_find_extent [need repro = false] 2025/09/28 15:36:31 runner 8 connected 2025/09/28 15:36:41 runner 5 connected 2025/09/28 15:36:45 runner 0 connected 2025/09/28 15:37:01 runner 9 connected 2025/09/28 15:37:14 base crash "KASAN: use-after-free Read in ext4_find_extent" is already known 2025/09/28 15:37:14 patched crashed: KASAN: use-after-free Read in ext4_find_extent [need repro = false] 2025/09/28 15:37:20 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 15:37:29 base crash "KASAN: use-after-free Read in ext4_find_extent" is already known 2025/09/28 15:37:29 patched crashed: KASAN: use-after-free Read in ext4_find_extent [need repro = false] 2025/09/28 15:37:30 base crash "KASAN: use-after-free Read in ext4_find_extent" is already known 2025/09/28 15:37:30 patched crashed: KASAN: use-after-free Read in ext4_find_extent [need repro = false] 2025/09/28 15:37:43 base crash "KASAN: use-after-free Read in ext4_find_extent" is already known 2025/09/28 15:37:43 patched crashed: KASAN: use-after-free Read in ext4_find_extent [need repro = false] 2025/09/28 15:37:53 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:38:10 runner 6 connected 2025/09/28 15:38:16 runner 4 connected 2025/09/28 15:38:21 base crash: KASAN: use-after-free Read in ext4_find_extent 2025/09/28 15:38:26 runner 7 connected 2025/09/28 15:38:26 runner 9 connected 2025/09/28 15:38:40 runner 8 connected 2025/09/28 15:38:49 runner 3 connected 2025/09/28 15:39:03 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 15:39:13 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:39:18 runner 0 connected 2025/09/28 15:39:19 base crash: KASAN: use-after-free Read in ext4_find_extent 2025/09/28 15:39:22 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:39:39 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:40:00 runner 0 connected 2025/09/28 15:40:10 runner 9 connected 2025/09/28 15:40:15 runner 1 connected 2025/09/28 15:40:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:40:19 runner 6 connected 2025/09/28 15:40:29 runner 2 connected 2025/09/28 15:40:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:40:37 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:40:50 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:41:01 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/28 15:41:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1022, "corpus": 8588, "corpus [files]": 3441, "corpus [symbols]": 3426, "cover overflows": 34949, "coverage": 112760, "distributor delayed": 12132, "distributor undelayed": 12131, "distributor violated": 37, "exec candidate": 12999, "exec collide": 4664, "exec fuzz": 9087, "exec gen": 471, "exec hints": 2851, "exec inject": 0, "exec minimize": 16116, "exec retries": 1, "exec seeds": 1960, "exec smash": 9126, "exec total [base]": 48655, "exec total [new]": 100802, "exec triage": 28082, "executor restarts [base]": 1032, "executor restarts [new]": 2105, "fault jobs": 0, "fuzzer jobs": 413, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 135, "max signal": 116748, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12314, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 6, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9484, "no exec duration": 24893000000, "no exec requests": 133, "pending": 2, "prog exec time": 1131, "reproducing": 1, "rpc recv": 16120063424, "rpc sent": 5666023152, "signal": 111595, "smash jobs": 266, "triage jobs": 12, "vm output": 103925077, "vm restarts [base]": 93, "vm restarts [new]": 224 } 2025/09/28 15:41:08 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:41:12 runner 3 connected 2025/09/28 15:41:17 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:41:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:41:31 runner 8 connected 2025/09/28 15:41:32 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:41:32 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:41:35 runner 9 connected 2025/09/28 15:41:39 runner 0 connected 2025/09/28 15:41:48 base crash: kernel BUG in ext4_mb_normalize_request 2025/09/28 15:41:51 runner 6 connected 2025/09/28 15:41:57 runner 2 connected 2025/09/28 15:42:07 runner 3 connected 2025/09/28 15:42:19 runner 5 connected 2025/09/28 15:42:21 runner 4 connected 2025/09/28 15:42:29 runner 0 connected 2025/09/28 15:42:45 base crash: kernel BUG in ocfs2_set_new_buffer_uptodate 2025/09/28 15:42:46 runner 1 connected 2025/09/28 15:42:47 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/28 15:42:47 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:42:58 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:43:07 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:43:38 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:43:41 runner 2 connected 2025/09/28 15:43:43 runner 5 connected 2025/09/28 15:43:45 runner 3 connected 2025/09/28 15:43:46 runner 0 connected 2025/09/28 15:43:56 runner 3 connected 2025/09/28 15:44:01 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 15:44:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:44:28 runner 1 connected 2025/09/28 15:44:38 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/28 15:44:41 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/28 15:44:50 runner 7 connected 2025/09/28 15:44:57 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/28 15:45:01 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/28 15:45:03 runner 6 connected 2025/09/28 15:45:05 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:45:05 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/28 15:45:12 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/09/28 15:45:21 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/28 15:45:26 runner 8 connected 2025/09/28 15:45:31 runner 3 connected 2025/09/28 15:45:46 runner 5 connected 2025/09/28 15:45:50 runner 4 connected 2025/09/28 15:45:54 runner 3 connected 2025/09/28 15:45:54 runner 9 connected 2025/09/28 15:45:57 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:45:58 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/09/28 15:46:01 runner 1 connected 2025/09/28 15:46:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1081, "corpus": 8621, "corpus [files]": 3448, "corpus [symbols]": 3433, "cover overflows": 37143, "coverage": 112964, "distributor delayed": 12242, "distributor undelayed": 12242, "distributor violated": 37, "exec candidate": 12999, "exec collide": 5074, "exec fuzz": 9837, "exec gen": 516, "exec hints": 3175, "exec inject": 0, "exec minimize": 16907, "exec retries": 1, "exec seeds": 2043, "exec smash": 9925, "exec total [base]": 50063, "exec total [new]": 104194, "exec triage": 28259, "executor restarts [base]": 1089, "executor restarts [new]": 2217, "fault jobs": 0, "fuzzer jobs": 390, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 4, "hints jobs": 134, "max signal": 116979, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12955, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 6, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9553, "no exec duration": 24893000000, "no exec requests": 133, "pending": 2, "prog exec time": 809, "reproducing": 1, "rpc recv": 17127817496, "rpc sent": 6003887712, "signal": 111724, "smash jobs": 246, "triage jobs": 10, "vm output": 109426839, "vm restarts [base]": 102, "vm restarts [new]": 241 } 2025/09/28 15:46:11 runner 7 connected 2025/09/28 15:46:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:46:30 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:46:41 base crash "kernel BUG in txUnlock" is already known 2025/09/28 15:46:41 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/09/28 15:46:54 runner 6 connected 2025/09/28 15:46:55 runner 3 connected 2025/09/28 15:47:06 runner 5 connected 2025/09/28 15:47:11 base crash: WARNING in dbAdjTree 2025/09/28 15:47:18 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 15:47:21 runner 0 connected 2025/09/28 15:47:29 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 15:47:37 runner 8 connected 2025/09/28 15:47:45 base crash: possible deadlock in ocfs2_calc_xattr_init 2025/09/28 15:47:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:48:08 runner 3 connected 2025/09/28 15:48:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:48:15 runner 4 connected 2025/09/28 15:48:15 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:48:18 runner 5 connected 2025/09/28 15:48:19 base crash: INFO: task hung in __iterate_supers 2025/09/28 15:48:32 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/28 15:48:35 runner 1 connected 2025/09/28 15:48:45 runner 6 connected 2025/09/28 15:48:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:48:52 base crash: WARNING in dbAdjTree 2025/09/28 15:48:56 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/28 15:48:58 runner 7 connected 2025/09/28 15:49:04 runner 8 connected 2025/09/28 15:49:08 runner 2 connected 2025/09/28 15:49:21 runner 3 connected 2025/09/28 15:49:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:49:40 runner 3 connected 2025/09/28 15:49:42 runner 4 connected 2025/09/28 15:49:53 runner 5 connected 2025/09/28 15:50:00 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:50:07 base crash: kernel BUG in ext4_ext_insert_extent 2025/09/28 15:50:09 base crash: kernel BUG in may_open 2025/09/28 15:50:10 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/09/28 15:50:19 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/28 15:50:27 runner 0 connected 2025/09/28 15:50:49 runner 2 connected 2025/09/28 15:50:53 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/28 15:51:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1118, "corpus": 8653, "corpus [files]": 3455, "corpus [symbols]": 3440, "cover overflows": 39381, "coverage": 113090, "distributor delayed": 12357, "distributor undelayed": 12357, "distributor violated": 37, "exec candidate": 12999, "exec collide": 5556, "exec fuzz": 10733, "exec gen": 572, "exec hints": 3561, "exec inject": 0, "exec minimize": 17735, "exec retries": 1, "exec seeds": 2172, "exec smash": 10846, "exec total [base]": 51621, "exec total [new]": 108084, "exec triage": 28440, "executor restarts [base]": 1155, "executor restarts [new]": 2340, "fault jobs": 0, "fuzzer jobs": 344, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 123, "max signal": 117217, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13542, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 6, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9621, "no exec duration": 24893000000, "no exec requests": 133, "pending": 2, "prog exec time": 840, "reproducing": 1, "rpc recv": 18017393984, "rpc sent": 6357852096, "signal": 111792, "smash jobs": 211, "triage jobs": 10, "vm output": 114882030, "vm restarts [base]": 108, "vm restarts [new]": 255 } 2025/09/28 15:51:04 runner 0 connected 2025/09/28 15:51:05 runner 1 connected 2025/09/28 15:51:05 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/28 15:51:06 runner 6 connected 2025/09/28 15:51:07 runner 5 connected 2025/09/28 15:51:13 base crash: kernel BUG in may_open 2025/09/28 15:51:43 runner 0 connected 2025/09/28 15:51:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:51:52 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:52:00 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 15:52:02 runner 7 connected 2025/09/28 15:52:06 base crash: KASAN: use-after-free Read in ext4_find_extent 2025/09/28 15:52:08 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 15:52:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:52:11 runner 3 connected 2025/09/28 15:52:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:52:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:52:33 runner 9 connected 2025/09/28 15:52:39 base crash: kernel BUG in hfs_write_inode 2025/09/28 15:52:41 runner 1 connected 2025/09/28 15:52:43 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2025/09/28 15:52:48 runner 6 connected 2025/09/28 15:52:52 base crash: possible deadlock in ocfs2_init_acl 2025/09/28 15:52:55 runner 2 connected 2025/09/28 15:52:56 runner 0 connected 2025/09/28 15:52:58 runner 8 connected 2025/09/28 15:53:15 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/28 15:53:18 runner 3 connected 2025/09/28 15:53:18 runner 4 connected 2025/09/28 15:53:28 runner 3 connected 2025/09/28 15:53:32 runner 5 connected 2025/09/28 15:53:42 runner 0 connected 2025/09/28 15:54:11 runner 9 connected 2025/09/28 15:54:12 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:54:18 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:54:25 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/09/28 15:54:37 base crash: kernel BUG in ocfs2_set_new_buffer_uptodate 2025/09/28 15:55:09 runner 8 connected 2025/09/28 15:55:15 runner 3 connected 2025/09/28 15:55:20 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2025/09/28 15:55:21 runner 0 connected 2025/09/28 15:55:26 runner 2 connected 2025/09/28 15:55:29 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:55:53 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2025/09/28 15:55:53 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/09/28 15:56:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1181, "corpus": 8687, "corpus [files]": 3464, "corpus [symbols]": 3449, "cover overflows": 41862, "coverage": 113220, "distributor delayed": 12443, "distributor undelayed": 12443, "distributor violated": 37, "exec candidate": 12999, "exec collide": 6091, "exec fuzz": 11730, "exec gen": 638, "exec hints": 4073, "exec inject": 0, "exec minimize": 18583, "exec retries": 1, "exec seeds": 2263, "exec smash": 11839, "exec total [base]": 53337, "exec total [new]": 112286, "exec triage": 28595, "executor restarts [base]": 1218, "executor restarts [new]": 2453, "fault jobs": 0, "fuzzer jobs": 318, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 5, "hints jobs": 118, "max signal": 117376, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14148, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 6, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9687, "no exec duration": 25442000000, "no exec requests": 137, "pending": 2, "prog exec time": 1519, "reproducing": 1, "rpc recv": 18970799828, "rpc sent": 6744708856, "signal": 111881, "smash jobs": 187, "triage jobs": 13, "vm output": 121681764, "vm restarts [base]": 118, "vm restarts [new]": 268 } 2025/09/28 15:56:13 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 15:56:16 runner 5 connected 2025/09/28 15:56:24 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:56:26 runner 0 connected 2025/09/28 15:56:29 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/28 15:56:49 runner 8 connected 2025/09/28 15:56:59 base crash: WARNING in dbAdjTree 2025/09/28 15:57:09 runner 6 connected 2025/09/28 15:57:11 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/28 15:57:13 runner 3 connected 2025/09/28 15:57:18 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:57:25 runner 9 connected 2025/09/28 15:57:55 runner 1 connected 2025/09/28 15:58:03 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:58:08 runner 8 connected 2025/09/28 15:58:15 runner 0 connected 2025/09/28 15:58:31 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 15:58:38 base crash "INFO: trying to register non-static key in txEnd" is already known 2025/09/28 15:58:38 patched crashed: INFO: trying to register non-static key in txEnd [need repro = false] 2025/09/28 15:58:52 runner 3 connected 2025/09/28 15:58:56 base crash: kernel BUG in jfs_evict_inode 2025/09/28 15:59:27 runner 1 connected 2025/09/28 15:59:35 runner 8 connected 2025/09/28 15:59:52 runner 2 connected 2025/09/28 16:00:03 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:00:03 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:00:18 base crash "kernel BUG in txAbort" is already known 2025/09/28 16:00:18 patched crashed: kernel BUG in txAbort [need repro = false] 2025/09/28 16:00:32 base crash: kernel BUG in jfs_evict_inode 2025/09/28 16:00:59 runner 0 connected 2025/09/28 16:01:00 runner 5 connected 2025/09/28 16:01:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1260, "corpus": 8723, "corpus [files]": 3478, "corpus [symbols]": 3463, "cover overflows": 44929, "coverage": 113323, "distributor delayed": 12540, "distributor undelayed": 12540, "distributor violated": 37, "exec candidate": 12999, "exec collide": 6641, "exec fuzz": 12769, "exec gen": 677, "exec hints": 4601, "exec inject": 0, "exec minimize": 19622, "exec retries": 1, "exec seeds": 2365, "exec smash": 12837, "exec total [base]": 55264, "exec total [new]": 116775, "exec triage": 28790, "executor restarts [base]": 1268, "executor restarts [new]": 2554, "fault jobs": 0, "fuzzer jobs": 275, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 113, "max signal": 117554, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14934, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 6, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9764, "no exec duration": 25442000000, "no exec requests": 137, "pending": 2, "prog exec time": 852, "reproducing": 1, "rpc recv": 19659795464, "rpc sent": 7169943336, "signal": 111959, "smash jobs": 150, "triage jobs": 12, "vm output": 130411179, "vm restarts [base]": 124, "vm restarts [new]": 277 } 2025/09/28 16:01:15 runner 7 connected 2025/09/28 16:01:28 runner 1 connected 2025/09/28 16:01:33 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:01:59 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 16:02:24 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:02:26 base crash: possible deadlock in ocfs2_setattr 2025/09/28 16:02:30 base crash: kernel BUG in jfs_evict_inode 2025/09/28 16:02:31 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2025/09/28 16:02:31 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/09/28 16:02:35 base crash "possible deadlock in ocfs2_xattr_set" is already known 2025/09/28 16:02:35 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/09/28 16:02:55 runner 0 connected 2025/09/28 16:03:02 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:03:14 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/09/28 16:03:23 runner 1 connected 2025/09/28 16:03:27 runner 0 connected 2025/09/28 16:03:27 runner 9 connected 2025/09/28 16:03:31 runner 3 connected 2025/09/28 16:03:32 base crash "possible deadlock in ext4_fiemap" is already known 2025/09/28 16:03:32 patched crashed: possible deadlock in ext4_fiemap [need repro = false] 2025/09/28 16:03:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:03:43 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/28 16:03:51 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:04:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:04:04 runner 2 connected 2025/09/28 16:04:25 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:04:28 runner 4 connected 2025/09/28 16:04:30 runner 7 connected 2025/09/28 16:04:38 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:04:39 runner 0 connected 2025/09/28 16:04:46 patched crashed: KASAN: slab-use-after-free Read in dtSplitPage [need repro = true] 2025/09/28 16:04:46 scheduled a reproduction of 'KASAN: slab-use-after-free Read in dtSplitPage' 2025/09/28 16:04:46 start reproducing 'KASAN: slab-use-after-free Read in dtSplitPage' 2025/09/28 16:04:46 failed to recv *flatrpc.InfoRequestRawT: unexpected EOF 2025/09/28 16:04:56 runner 3 connected 2025/09/28 16:05:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:05:14 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 16:05:20 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/28 16:05:32 base crash: possible deadlock in ocfs2_init_acl 2025/09/28 16:05:36 runner 3 connected 2025/09/28 16:05:42 runner 6 connected 2025/09/28 16:05:51 runner 9 connected 2025/09/28 16:06:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1359, "corpus": 8771, "corpus [files]": 3491, "corpus [symbols]": 3476, "cover overflows": 47300, "coverage": 113444, "distributor delayed": 12619, "distributor undelayed": 12619, "distributor violated": 37, "exec candidate": 12999, "exec collide": 7119, "exec fuzz": 13735, "exec gen": 722, "exec hints": 5125, "exec inject": 0, "exec minimize": 20525, "exec retries": 1, "exec seeds": 2509, "exec smash": 13657, "exec total [base]": 57235, "exec total [new]": 120809, "exec triage": 28941, "executor restarts [base]": 1326, "executor restarts [new]": 2660, "fault jobs": 0, "fuzzer jobs": 245, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 109, "max signal": 117724, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15552, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 6, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9826, "no exec duration": 25442000000, "no exec requests": 137, "pending": 2, "prog exec time": 905, "reproducing": 2, "rpc recv": 20438016592, "rpc sent": 7551933576, "signal": 112070, "smash jobs": 130, "triage jobs": 6, "vm output": 136849430, "vm restarts [base]": 129, "vm restarts [new]": 287 } 2025/09/28 16:06:04 runner 5 connected 2025/09/28 16:06:12 runner 7 connected 2025/09/28 16:06:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:06:23 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:06:24 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/28 16:06:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:06:29 runner 2 connected 2025/09/28 16:07:01 base crash: possible deadlock in ocfs2_init_acl 2025/09/28 16:07:05 runner 6 connected 2025/09/28 16:07:13 runner 3 connected 2025/09/28 16:07:21 runner 0 connected 2025/09/28 16:07:21 base crash: WARNING in dbAdjTree 2025/09/28 16:07:22 runner 9 connected 2025/09/28 16:07:42 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:07:50 runner 1 connected 2025/09/28 16:07:52 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:08:14 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:08:18 runner 2 connected 2025/09/28 16:08:44 base crash: INFO: trying to register non-static key in ocfs2_dlm_shutdown 2025/09/28 16:08:48 runner 5 connected 2025/09/28 16:09:02 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:09:13 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:09:16 patched crashed: UBSAN: array-index-out-of-bounds in dtInsertEntry [need repro = false] 2025/09/28 16:09:31 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:09:43 runner 3 connected 2025/09/28 16:09:51 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:09:59 runner 6 connected 2025/09/28 16:10:14 runner 8 connected 2025/09/28 16:10:23 base crash "kernel BUG in dbFindBits" is already known 2025/09/28 16:10:23 patched crashed: kernel BUG in dbFindBits [need repro = false] 2025/09/28 16:10:27 runner 1 connected 2025/09/28 16:10:35 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:10:37 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:10:40 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/09/28 16:10:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:11:01 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/28 16:11:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1410, "corpus": 8788, "corpus [files]": 3497, "corpus [symbols]": 3482, "cover overflows": 49431, "coverage": 113469, "distributor delayed": 12687, "distributor undelayed": 12686, "distributor violated": 37, "exec candidate": 12999, "exec collide": 7647, "exec fuzz": 14731, "exec gen": 764, "exec hints": 5732, "exec inject": 0, "exec minimize": 20901, "exec retries": 1, "exec seeds": 2600, "exec smash": 14527, "exec total [base]": 59285, "exec total [new]": 124432, "exec triage": 29054, "executor restarts [base]": 1377, "executor restarts [new]": 2774, "fault jobs": 0, "fuzzer jobs": 166, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 70, "max signal": 117872, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15904, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 6, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9874, "no exec duration": 25442000000, "no exec requests": 137, "pending": 2, "prog exec time": 1263, "reproducing": 2, "rpc recv": 21122691872, "rpc sent": 7916738688, "signal": 112094, "smash jobs": 88, "triage jobs": 8, "vm output": 143573180, "vm restarts [base]": 135, "vm restarts [new]": 295 } 2025/09/28 16:11:14 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:11:14 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:11:19 runner 6 connected 2025/09/28 16:11:21 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:11:22 base crash: UBSAN: array-index-out-of-bounds in dtInsertEntry 2025/09/28 16:11:22 patched crashed: possible deadlock in bch2_trans_begin [need repro = true] 2025/09/28 16:11:22 scheduled a reproduction of 'possible deadlock in bch2_trans_begin' 2025/09/28 16:11:22 start reproducing 'possible deadlock in bch2_trans_begin' 2025/09/28 16:11:27 runner 7 connected 2025/09/28 16:11:29 runner 2 connected 2025/09/28 16:11:37 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/28 16:11:40 runner 8 connected 2025/09/28 16:11:56 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:12:02 runner 5 connected 2025/09/28 16:12:18 runner 3 connected 2025/09/28 16:12:19 runner 4 connected 2025/09/28 16:12:20 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:12:26 runner 9 connected 2025/09/28 16:12:40 base crash: INFO: task hung in __closure_sync 2025/09/28 16:13:00 base crash: kernel BUG in hfs_write_inode 2025/09/28 16:13:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:13:20 patched crashed: WARNING in lo_submit_rw_aio [need repro = true] 2025/09/28 16:13:20 scheduled a reproduction of 'WARNING in lo_submit_rw_aio' 2025/09/28 16:13:21 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:13:29 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:13:37 runner 0 connected 2025/09/28 16:13:56 runner 2 connected 2025/09/28 16:14:06 runner 7 connected 2025/09/28 16:14:07 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:14:09 runner 5 connected 2025/09/28 16:14:15 patched crashed: INFO: task hung in evict [need repro = false] 2025/09/28 16:14:17 runner 8 connected 2025/09/28 16:14:41 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:14:44 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:14:57 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 16:15:05 runner 0 connected 2025/09/28 16:15:07 base crash "possible deadlock in ocfs2_lock_global_qf" is already known 2025/09/28 16:15:07 patched crashed: possible deadlock in ocfs2_lock_global_qf [need repro = false] 2025/09/28 16:15:08 base crash "kernel BUG in ocfs2_write_cluster_by_desc" is already known 2025/09/28 16:15:08 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = false] 2025/09/28 16:15:12 runner 6 connected 2025/09/28 16:15:30 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:15:31 runner 2 connected 2025/09/28 16:15:46 runner 9 connected 2025/09/28 16:15:58 patched crashed: kernel BUG in dbFindLeaf [need repro = false] 2025/09/28 16:15:58 runner 7 connected 2025/09/28 16:16:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1425, "corpus": 8809, "corpus [files]": 3503, "corpus [symbols]": 3488, "cover overflows": 51313, "coverage": 113756, "distributor delayed": 12753, "distributor undelayed": 12751, "distributor violated": 37, "exec candidate": 12999, "exec collide": 7991, "exec fuzz": 15309, "exec gen": 796, "exec hints": 6111, "exec inject": 0, "exec minimize": 21500, "exec retries": 1, "exec seeds": 2648, "exec smash": 15051, "exec total [base]": 61294, "exec total [new]": 127042, "exec triage": 29153, "executor restarts [base]": 1434, "executor restarts [new]": 2849, "fault jobs": 0, "fuzzer jobs": 146, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 61, "max signal": 118167, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16299, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 6, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9912, "no exec duration": 25442000000, "no exec requests": 137, "pending": 3, "prog exec time": 1079, "reproducing": 3, "rpc recv": 21867391608, "rpc sent": 8245913728, "signal": 112353, "smash jobs": 74, "triage jobs": 11, "vm output": 148641718, "vm restarts [base]": 141, "vm restarts [new]": 307 } 2025/09/28 16:16:04 runner 5 connected 2025/09/28 16:16:08 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:16:15 patched crashed: INFO: task hung in evict [need repro = false] 2025/09/28 16:16:27 runner 1 connected 2025/09/28 16:16:54 runner 8 connected 2025/09/28 16:17:04 runner 3 connected 2025/09/28 16:17:07 base crash: WARNING in dbAdjTree 2025/09/28 16:17:12 runner 4 connected 2025/09/28 16:17:47 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:17:55 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 16:18:03 runner 0 connected 2025/09/28 16:18:09 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/28 16:18:29 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 16:18:37 runner 5 connected 2025/09/28 16:18:38 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:18:39 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/09/28 16:18:45 runner 7 connected 2025/09/28 16:18:59 runner 6 connected 2025/09/28 16:19:28 runner 9 connected 2025/09/28 16:19:29 runner 3 connected 2025/09/28 16:19:29 runner 1 connected 2025/09/28 16:19:31 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:19:54 patched crashed: possible deadlock in ntfs_fiemap [need repro = false] 2025/09/28 16:19:59 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/09/28 16:20:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:20:21 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/28 16:20:22 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:20:29 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:20:49 runner 3 connected 2025/09/28 16:20:52 runner 8 connected 2025/09/28 16:20:59 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:21:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1479, "corpus": 8826, "corpus [files]": 3510, "corpus [symbols]": 3495, "cover overflows": 53363, "coverage": 113795, "distributor delayed": 12814, "distributor undelayed": 12814, "distributor violated": 37, "exec candidate": 12999, "exec collide": 8404, "exec fuzz": 16070, "exec gen": 834, "exec hints": 6609, "exec inject": 0, "exec minimize": 21946, "exec retries": 1, "exec seeds": 2718, "exec smash": 15697, "exec total [base]": 63352, "exec total [new]": 130010, "exec triage": 29251, "executor restarts [base]": 1494, "executor restarts [new]": 2940, "fault jobs": 0, "fuzzer jobs": 89, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 3, "hints jobs": 44, "max signal": 118252, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16732, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 6, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9954, "no exec duration": 25912000000, "no exec requests": 139, "pending": 3, "prog exec time": 1047, "reproducing": 3, "rpc recv": 22574096304, "rpc sent": 8573512432, "signal": 112370, "smash jobs": 35, "triage jobs": 10, "vm output": 154511747, "vm restarts [base]": 147, "vm restarts [new]": 315 } 2025/09/28 16:21:12 runner 6 connected 2025/09/28 16:21:18 runner 9 connected 2025/09/28 16:21:26 patched crashed: possible deadlock in mark_as_free_ex [need repro = false] 2025/09/28 16:21:39 base crash: kernel BUG in dbFindLeaf 2025/09/28 16:21:41 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 16:21:48 runner 7 connected 2025/09/28 16:21:59 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:22:11 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:22:19 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:22:22 runner 4 connected 2025/09/28 16:22:26 base crash: kernel BUG in jfs_evict_inode 2025/09/28 16:22:37 runner 1 connected 2025/09/28 16:22:37 runner 6 connected 2025/09/28 16:22:41 base crash: INFO: task hung in evict 2025/09/28 16:22:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:22:54 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:23:15 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:23:17 runner 5 connected 2025/09/28 16:23:20 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/28 16:23:23 runner 3 connected 2025/09/28 16:23:28 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:23:28 repro finished 'WARNING in lo_submit_rw_aio', repro=true crepro=false desc='WARNING in lo_submit_rw_aio' hub=false from_dashboard=false 2025/09/28 16:23:28 found repro for "WARNING in lo_submit_rw_aio" (orig title: "-SAME-", reliability: 1), took 77.99 minutes 2025/09/28 16:23:28 "WARNING in lo_submit_rw_aio": saved crash log into 1759076608.crash.log 2025/09/28 16:23:28 "WARNING in lo_submit_rw_aio": saved repro log into 1759076608.repro.log 2025/09/28 16:23:28 start reproducing 'WARNING in lo_submit_rw_aio' 2025/09/28 16:23:36 runner 9 connected 2025/09/28 16:23:45 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/28 16:23:49 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/28 16:24:09 runner 7 connected 2025/09/28 16:24:11 runner 6 connected 2025/09/28 16:24:20 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/28 16:24:33 attempt #0 to run "WARNING in lo_submit_rw_aio" on base: aborting due to context cancelation 2025/09/28 16:24:38 repro finished 'possible deadlock in bch2_trans_begin', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/09/28 16:24:38 failed repro for "possible deadlock in bch2_trans_begin", err=%!s() 2025/09/28 16:24:38 "possible deadlock in bch2_trans_begin": saved crash log into 1759076678.crash.log 2025/09/28 16:24:38 "possible deadlock in bch2_trans_begin": saved repro log into 1759076678.repro.log 2025/09/28 16:24:39 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/28 16:24:42 runner 5 connected 2025/09/28 16:24:46 runner 4 connected 2025/09/28 16:24:49 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:24:51 base crash: possible deadlock in mark_as_free_ex 2025/09/28 16:24:55 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:24:57 base crash: possible deadlock in ocfs2_init_acl 2025/09/28 16:25:08 runner 0 connected 2025/09/28 16:25:08 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:25:08 runner 8 connected 2025/09/28 16:25:12 patched crashed: WARNING in lo_submit_rw_aio [need repro = false] 2025/09/28 16:25:13 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:25:23 runner 0 connected 2025/09/28 16:25:28 runner 7 connected 2025/09/28 16:25:38 runner 1 connected 2025/09/28 16:25:40 runner 2 connected 2025/09/28 16:25:46 runner 3 connected 2025/09/28 16:25:55 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:26:00 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/28 16:26:03 runner 6 connected 2025/09/28 16:26:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1503, "corpus": 8840, "corpus [files]": 3513, "corpus [symbols]": 3498, "cover overflows": 55047, "coverage": 113879, "distributor delayed": 12867, "distributor undelayed": 12867, "distributor violated": 37, "exec candidate": 12999, "exec collide": 8769, "exec fuzz": 16801, "exec gen": 869, "exec hints": 7217, "exec inject": 0, "exec minimize": 22245, "exec retries": 1, "exec seeds": 2762, "exec smash": 16172, "exec total [base]": 65219, "exec total [new]": 132658, "exec triage": 29331, "executor restarts [base]": 1541, "executor restarts [new]": 3016, "fault jobs": 0, "fuzzer jobs": 48, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 23, "max signal": 118313, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16944, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 6, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9986, "no exec duration": 26546000000, "no exec requests": 142, "pending": 2, "prog exec time": 831, "reproducing": 2, "rpc recv": 23398249044, "rpc sent": 8870040824, "signal": 112451, "smash jobs": 16, "triage jobs": 9, "vm output": 159356722, "vm restarts [base]": 153, "vm restarts [new]": 330 } 2025/09/28 16:26:03 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:26:09 runner 9 connected 2025/09/28 16:26:09 base crash: possible deadlock in ocfs2_init_acl 2025/09/28 16:26:16 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/28 16:26:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:26:48 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:26:48 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/28 16:26:52 runner 0 connected 2025/09/28 16:26:52 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/28 16:26:53 base crash: possible deadlock in ocfs2_init_acl 2025/09/28 16:26:56 runner 0 connected 2025/09/28 16:26:58 runner 1 connected 2025/09/28 16:27:02 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:27:06 runner 5 connected 2025/09/28 16:27:14 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:27:24 runner 7 connected 2025/09/28 16:27:31 base crash: possible deadlock in ocfs2_init_acl 2025/09/28 16:27:36 runner 8 connected 2025/09/28 16:27:38 runner 6 connected 2025/09/28 16:27:41 runner 4 connected 2025/09/28 16:27:42 runner 3 connected 2025/09/28 16:27:51 runner 9 connected 2025/09/28 16:28:02 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:28:05 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:28:20 runner 2 connected 2025/09/28 16:28:40 base crash: possible deadlock in ocfs2_init_acl 2025/09/28 16:28:41 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/28 16:28:57 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:29:01 runner 0 connected 2025/09/28 16:29:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:29:22 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:29:25 base crash: possible deadlock in ocfs2_init_acl 2025/09/28 16:29:28 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:29:30 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:29:36 runner 3 connected 2025/09/28 16:29:38 runner 6 connected 2025/09/28 16:29:45 runner 1 connected 2025/09/28 16:30:02 runner 9 connected 2025/09/28 16:30:05 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:30:14 runner 0 connected 2025/09/28 16:30:19 runner 5 connected 2025/09/28 16:30:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:30:35 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:30:37 base crash: possible deadlock in ocfs2_init_acl 2025/09/28 16:30:44 base crash "kernel BUG in txAbort" is already known 2025/09/28 16:30:44 patched crashed: kernel BUG in txAbort [need repro = false] 2025/09/28 16:30:50 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:30:54 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:30:54 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:31:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1525, "corpus": 8856, "corpus [files]": 3522, "corpus [symbols]": 3507, "cover overflows": 56973, "coverage": 113922, "distributor delayed": 12925, "distributor undelayed": 12925, "distributor violated": 37, "exec candidate": 12999, "exec collide": 9269, "exec fuzz": 17767, "exec gen": 914, "exec hints": 7919, "exec inject": 0, "exec minimize": 22709, "exec retries": 1, "exec seeds": 2810, "exec smash": 16545, "exec total [base]": 66899, "exec total [new]": 135863, "exec triage": 29433, "executor restarts [base]": 1592, "executor restarts [new]": 3140, "fault jobs": 0, "fuzzer jobs": 13, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 4, "hints jobs": 4, "max signal": 118446, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17386, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 6, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10025, "no exec duration": 26887000000, "no exec requests": 143, "pending": 2, "prog exec time": 885, "reproducing": 2, "rpc recv": 24212749764, "rpc sent": 9194729816, "signal": 112486, "smash jobs": 3, "triage jobs": 6, "vm output": 164800079, "vm restarts [base]": 160, "vm restarts [new]": 342 } 2025/09/28 16:31:04 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:31:31 runner 7 connected 2025/09/28 16:31:32 runner 3 connected 2025/09/28 16:31:33 runner 1 connected 2025/09/28 16:31:41 runner 5 connected 2025/09/28 16:31:42 runner 0 connected 2025/09/28 16:31:49 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:31:58 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 16:31:59 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/09/28 16:32:00 runner 4 connected 2025/09/28 16:32:04 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:32:08 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/09/28 16:32:14 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:32:18 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:32:20 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:32:36 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:32:39 runner 6 connected 2025/09/28 16:32:44 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:32:48 runner 7 connected 2025/09/28 16:32:49 runner 1 connected 2025/09/28 16:32:55 runner 0 connected 2025/09/28 16:32:55 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:32:56 runner 5 connected 2025/09/28 16:33:02 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 16:33:06 runner 0 connected 2025/09/28 16:33:26 runner 2 connected 2025/09/28 16:33:30 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:33:34 runner 3 connected 2025/09/28 16:33:37 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:33:41 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:33:47 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/28 16:33:51 base crash: WARNING in dbAdjTree 2025/09/28 16:33:51 runner 6 connected 2025/09/28 16:34:02 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:34:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:34:10 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:34:11 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:34:11 repro finished 'WARNING in lo_submit_rw_aio', repro=true crepro=false desc='WARNING in lo_submit_rw_aio' hub=false from_dashboard=false 2025/09/28 16:34:11 found repro for "WARNING in lo_submit_rw_aio" (orig title: "-SAME-", reliability: 1), took 10.70 minutes 2025/09/28 16:34:11 "WARNING in lo_submit_rw_aio": saved crash log into 1759077251.crash.log 2025/09/28 16:34:11 "WARNING in lo_submit_rw_aio": saved repro log into 1759077251.repro.log 2025/09/28 16:34:11 start reproducing 'WARNING in lo_submit_rw_aio' 2025/09/28 16:34:19 runner 1 connected 2025/09/28 16:34:36 runner 0 connected 2025/09/28 16:34:40 runner 2 connected 2025/09/28 16:34:43 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:34:52 runner 4 connected 2025/09/28 16:34:55 runner 8 connected 2025/09/28 16:34:59 runner 9 connected 2025/09/28 16:35:05 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:35:06 base crash: kernel BUG in jfs_evict_inode 2025/09/28 16:35:07 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:35:17 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:35:22 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:35:28 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 16:35:32 runner 1 connected 2025/09/28 16:35:37 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:36:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1537, "corpus": 8867, "corpus [files]": 3525, "corpus [symbols]": 3510, "cover overflows": 58679, "coverage": 113954, "distributor delayed": 12979, "distributor undelayed": 12975, "distributor violated": 37, "exec candidate": 12999, "exec collide": 9900, "exec fuzz": 19096, "exec gen": 983, "exec hints": 8104, "exec inject": 0, "exec minimize": 23052, "exec retries": 1, "exec seeds": 2845, "exec smash": 16730, "exec total [base]": 68050, "exec total [new]": 138719, "exec triage": 29509, "executor restarts [base]": 1646, "executor restarts [new]": 3258, "fault jobs": 0, "fuzzer jobs": 15, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 2, "max signal": 118788, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17703, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 6, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10057, "no exec duration": 27775000000, "no exec requests": 146, "pending": 1, "prog exec time": 0, "reproducing": 2, "rpc recv": 25015343832, "rpc sent": 9479029752, "signal": 112515, "smash jobs": 3, "triage jobs": 10, "vm output": 169264738, "vm restarts [base]": 170, "vm restarts [new]": 354 } 2025/09/28 16:36:03 runner 3 connected 2025/09/28 16:36:10 attempt #0 to run "WARNING in lo_submit_rw_aio" on base: did not crash 2025/09/28 16:36:12 runner 5 connected 2025/09/28 16:36:13 runner 6 connected 2025/09/28 16:36:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:36:18 runner 0 connected 2025/09/28 16:36:20 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:36:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:36:27 runner 8 connected 2025/09/28 16:36:27 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:36:29 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:36:57 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 16:37:08 base crash: possible deadlock in ocfs2_init_acl 2025/09/28 16:37:12 runner 4 connected 2025/09/28 16:37:16 runner 2 connected 2025/09/28 16:37:21 base crash: possible deadlock in ntfs_fiemap 2025/09/28 16:37:21 runner 7 connected 2025/09/28 16:37:21 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:37:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:37:42 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:37:46 runner 8 connected 2025/09/28 16:37:46 base crash "INFO: trying to register non-static key in txEnd" is already known 2025/09/28 16:37:46 patched crashed: INFO: trying to register non-static key in txEnd [need repro = false] 2025/09/28 16:37:58 runner 1 connected 2025/09/28 16:38:10 attempt #1 to run "WARNING in lo_submit_rw_aio" on base: did not crash 2025/09/28 16:38:17 runner 3 connected 2025/09/28 16:38:18 runner 0 connected 2025/09/28 16:38:24 runner 6 connected 2025/09/28 16:38:31 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:38:35 runner 5 connected 2025/09/28 16:38:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:38:49 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:39:01 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:39:20 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 16:39:28 runner 7 connected 2025/09/28 16:39:36 base crash "general protection fault in lmLogSync" is already known 2025/09/28 16:39:36 patched crashed: general protection fault in lmLogSync [need repro = false] 2025/09/28 16:39:37 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:39:41 runner 9 connected 2025/09/28 16:39:41 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/28 16:39:47 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:39:58 runner 2 connected 2025/09/28 16:40:08 attempt #2 to run "WARNING in lo_submit_rw_aio" on base: did not crash 2025/09/28 16:40:08 patched-only: WARNING in lo_submit_rw_aio 2025/09/28 16:40:08 scheduled a reproduction of 'WARNING in lo_submit_rw_aio (full)' 2025/09/28 16:40:08 start reproducing 'WARNING in lo_submit_rw_aio (full)' 2025/09/28 16:40:09 runner 4 connected 2025/09/28 16:40:09 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:40:15 base crash "UBSAN: array-index-out-of-bounds in dtSplitPage" is already known 2025/09/28 16:40:15 patched crashed: UBSAN: array-index-out-of-bounds in dtSplitPage [need repro = false] 2025/09/28 16:40:25 runner 6 connected 2025/09/28 16:40:36 runner 3 connected 2025/09/28 16:40:38 reproducing crash 'KASAN: slab-use-after-free Read in dtSplitPage': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:40:38 repro finished 'KASAN: slab-use-after-free Read in dtSplitPage', repro=true crepro=false desc='KASAN: slab-out-of-bounds Read in dtInsertEntry' hub=false from_dashboard=false 2025/09/28 16:40:38 found repro for "KASAN: slab-out-of-bounds Read in dtInsertEntry" (orig title: "KASAN: slab-use-after-free Read in dtSplitPage", reliability: 1), took 33.44 minutes 2025/09/28 16:40:38 "KASAN: slab-out-of-bounds Read in dtInsertEntry": saved crash log into 1759077638.crash.log 2025/09/28 16:40:38 "KASAN: slab-out-of-bounds Read in dtInsertEntry": saved repro log into 1759077638.repro.log 2025/09/28 16:40:46 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2025/09/28 16:41:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1623, "corpus": 8895, "corpus [files]": 3538, "corpus [symbols]": 3523, "cover overflows": 60618, "coverage": 114292, "distributor delayed": 13044, "distributor undelayed": 13044, "distributor violated": 37, "exec candidate": 12999, "exec collide": 10427, "exec fuzz": 20212, "exec gen": 1040, "exec hints": 8300, "exec inject": 0, "exec minimize": 23735, "exec retries": 1, "exec seeds": 2926, "exec smash": 17135, "exec total [base]": 69505, "exec total [new]": 141902, "exec triage": 29619, "executor restarts [base]": 1693, "executor restarts [new]": 3348, "fault jobs": 0, "fuzzer jobs": 20, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 7, "max signal": 118885, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 18119, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 6, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10099, "no exec duration": 27775000000, "no exec requests": 146, "pending": 1, "prog exec time": 896, "reproducing": 2, "rpc recv": 25846687684, "rpc sent": 9802806648, "signal": 112729, "smash jobs": 8, "triage jobs": 5, "vm output": 173662762, "vm restarts [base]": 176, "vm restarts [new]": 368 } 2025/09/28 16:41:03 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:41:03 base crash: kernel BUG in jfs_evict_inode 2025/09/28 16:41:05 runner 7 connected 2025/09/28 16:41:05 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 16:41:15 base crash: possible deadlock in ocfs2_calc_xattr_init 2025/09/28 16:41:26 runner 0 connected 2025/09/28 16:41:27 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/28 16:41:31 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:41:35 runner 9 connected 2025/09/28 16:41:39 base crash: possible deadlock in ocfs2_init_acl 2025/09/28 16:41:52 runner 3 connected 2025/09/28 16:41:55 runner 5 connected 2025/09/28 16:41:58 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 16:42:04 runner 1 connected 2025/09/28 16:42:17 runner 7 connected 2025/09/28 16:42:21 attempt #0 to run "KASAN: slab-out-of-bounds Read in dtInsertEntry" on base: crashed with KASAN: slab-out-of-bounds Read in dtInsertEntry 2025/09/28 16:42:21 base crash "KASAN: slab-out-of-bounds Read in dtInsertEntry" is already known 2025/09/28 16:42:21 crashes both: KASAN: slab-out-of-bounds Read in dtInsertEntry / KASAN: slab-out-of-bounds Read in dtInsertEntry 2025/09/28 16:42:35 runner 2 connected 2025/09/28 16:42:45 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/28 16:42:54 runner 6 connected 2025/09/28 16:42:58 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:43:17 runner 0 connected 2025/09/28 16:43:19 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/28 16:43:36 base crash: kernel BUG in ocfs2_set_new_buffer_uptodate 2025/09/28 16:43:36 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:43:41 runner 7 connected 2025/09/28 16:43:46 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:43:47 runner 5 connected 2025/09/28 16:43:58 base crash: kernel BUG in jfs_evict_inode 2025/09/28 16:44:08 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/28 16:44:09 runner 0 connected 2025/09/28 16:44:25 runner 1 connected 2025/09/28 16:44:27 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:44:36 runner 0 connected 2025/09/28 16:44:46 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 16:44:55 runner 2 connected 2025/09/28 16:45:01 base crash: kernel BUG in may_open 2025/09/28 16:45:04 runner 6 connected 2025/09/28 16:45:06 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:45:07 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:45:34 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:45:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:45:41 reproducing crash 'WARNING in lo_submit_rw_aio': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:45:41 repro finished 'WARNING in lo_submit_rw_aio', repro=true crepro=false desc='WARNING in lo_submit_rw_aio' hub=false from_dashboard=false 2025/09/28 16:45:41 found repro for "WARNING in lo_submit_rw_aio" (orig title: "-SAME-", reliability: 1), took 11.49 minutes 2025/09/28 16:45:41 "WARNING in lo_submit_rw_aio": saved crash log into 1759077941.crash.log 2025/09/28 16:45:41 "WARNING in lo_submit_rw_aio": saved repro log into 1759077941.repro.log 2025/09/28 16:45:41 start reproducing 'WARNING in lo_submit_rw_aio' 2025/09/28 16:45:44 runner 4 connected 2025/09/28 16:45:50 runner 1 connected 2025/09/28 16:45:52 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:45:52 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:45:56 runner 3 connected 2025/09/28 16:46:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1632, "corpus": 8901, "corpus [files]": 3541, "corpus [symbols]": 3526, "cover overflows": 62450, "coverage": 114309, "distributor delayed": 13086, "distributor undelayed": 13086, "distributor violated": 37, "exec candidate": 12999, "exec collide": 11303, "exec fuzz": 21929, "exec gen": 1133, "exec hints": 8414, "exec inject": 0, "exec minimize": 24042, "exec retries": 1, "exec seeds": 2947, "exec smash": 17335, "exec total [base]": 70592, "exec total [new]": 145304, "exec triage": 29692, "executor restarts [base]": 1745, "executor restarts [new]": 3510, "fault jobs": 0, "fuzzer jobs": 12, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 4, "hints jobs": 1, "max signal": 118970, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 18444, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 8, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10131, "no exec duration": 28412000000, "no exec requests": 148, "pending": 0, "prog exec time": 775, "reproducing": 2, "rpc recv": 26560853460, "rpc sent": 10124114576, "signal": 112744, "smash jobs": 1, "triage jobs": 10, "vm output": 178005818, "vm restarts [base]": 185, "vm restarts [new]": 379 } 2025/09/28 16:46:30 runner 6 connected 2025/09/28 16:46:32 runner 8 connected 2025/09/28 16:46:42 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 16:46:49 runner 2 connected 2025/09/28 16:46:49 runner 7 connected 2025/09/28 16:46:59 base crash: kernel BUG in jfs_evict_inode 2025/09/28 16:47:01 attempt #0 to run "WARNING in lo_submit_rw_aio" on base: aborting due to context cancelation 2025/09/28 16:47:26 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:47:31 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/09/28 16:47:38 runner 0 connected 2025/09/28 16:47:42 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:47:47 runner 1 connected 2025/09/28 16:47:49 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:47:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:47:57 runner 0 connected 2025/09/28 16:48:06 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:48:16 runner 5 connected 2025/09/28 16:48:19 runner 4 connected 2025/09/28 16:48:38 runner 6 connected 2025/09/28 16:48:40 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 16:48:40 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 16:48:45 runner 2 connected 2025/09/28 16:48:45 runner 8 connected 2025/09/28 16:48:52 base crash: INFO: trying to register non-static key in txEnd 2025/09/28 16:49:04 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:49:04 patched crashed: INFO: trying to register non-static key in txEnd [need repro = false] 2025/09/28 16:49:12 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:49:20 base crash: kernel BUG in jfs_evict_inode 2025/09/28 16:49:36 runner 9 connected 2025/09/28 16:49:37 runner 0 connected 2025/09/28 16:49:49 runner 0 connected 2025/09/28 16:49:50 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:49:53 runner 6 connected 2025/09/28 16:50:00 runner 5 connected 2025/09/28 16:50:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:50:09 runner 2 connected 2025/09/28 16:50:11 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:50:28 base crash: kernel BUG in jfs_evict_inode 2025/09/28 16:50:38 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:50:47 runner 8 connected 2025/09/28 16:51:02 runner 7 connected 2025/09/28 16:51:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1638, "corpus": 8914, "corpus [files]": 3545, "corpus [symbols]": 3530, "cover overflows": 64231, "coverage": 114338, "distributor delayed": 13136, "distributor undelayed": 13136, "distributor violated": 37, "exec candidate": 12999, "exec collide": 12186, "exec fuzz": 23550, "exec gen": 1225, "exec hints": 8574, "exec inject": 0, "exec minimize": 24467, "exec retries": 1, "exec seeds": 2984, "exec smash": 17592, "exec total [base]": 72512, "exec total [new]": 148870, "exec triage": 29772, "executor restarts [base]": 1813, "executor restarts [new]": 3628, "fault jobs": 0, "fuzzer jobs": 13, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 3, "max signal": 119038, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 18821, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 9, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10164, "no exec duration": 28812000000, "no exec requests": 152, "pending": 0, "prog exec time": 692, "reproducing": 2, "rpc recv": 27369484956, "rpc sent": 10510776008, "signal": 112767, "smash jobs": 3, "triage jobs": 7, "vm output": 182520806, "vm restarts [base]": 191, "vm restarts [new]": 393 } 2025/09/28 16:51:10 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/28 16:51:15 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/09/28 16:51:17 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/28 16:51:19 runner 3 connected 2025/09/28 16:51:20 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:51:34 base crash: kernel BUG in may_open 2025/09/28 16:51:43 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/28 16:51:52 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:52:07 runner 6 connected 2025/09/28 16:52:09 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:52:11 runner 5 connected 2025/09/28 16:52:14 runner 8 connected 2025/09/28 16:52:23 runner 2 connected 2025/09/28 16:52:31 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:52:32 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:52:32 runner 0 connected 2025/09/28 16:52:35 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/09/28 16:52:42 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:53:04 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:53:05 runner 9 connected 2025/09/28 16:53:10 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:53:16 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = false] 2025/09/28 16:53:23 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:53:29 runner 0 connected 2025/09/28 16:53:31 runner 6 connected 2025/09/28 16:53:32 runner 3 connected 2025/09/28 16:53:47 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:53:52 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:54:00 runner 7 connected 2025/09/28 16:54:05 runner 5 connected 2025/09/28 16:54:22 runner 4 connected 2025/09/28 16:54:42 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:54:43 runner 0 connected 2025/09/28 16:55:22 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/28 16:55:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:55:40 runner 2 connected 2025/09/28 16:55:42 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:55:48 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:55:53 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:56:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1674, "corpus": 8930, "corpus [files]": 3552, "corpus [symbols]": 3537, "cover overflows": 65908, "coverage": 114450, "distributor delayed": 13196, "distributor undelayed": 13196, "distributor violated": 37, "exec candidate": 12999, "exec collide": 12960, "exec fuzz": 25086, "exec gen": 1311, "exec hints": 8852, "exec inject": 0, "exec minimize": 24998, "exec retries": 1, "exec seeds": 3028, "exec smash": 17817, "exec total [base]": 74928, "exec total [new]": 152434, "exec triage": 29862, "executor restarts [base]": 1882, "executor restarts [new]": 3732, "fault jobs": 0, "fuzzer jobs": 14, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 4, "max signal": 119117, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 19305, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 9, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10201, "no exec duration": 28812000000, "no exec requests": 152, "pending": 0, "prog exec time": 822, "reproducing": 2, "rpc recv": 28111522804, "rpc sent": 10951364312, "signal": 112803, "smash jobs": 4, "triage jobs": 6, "vm output": 187760180, "vm restarts [base]": 196, "vm restarts [new]": 403 } 2025/09/28 16:56:09 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:56:12 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:56:14 base crash: WARNING in dbAdjTree 2025/09/28 16:56:19 runner 8 connected 2025/09/28 16:56:26 runner 7 connected 2025/09/28 16:56:30 runner 6 connected 2025/09/28 16:56:31 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:56:38 runner 3 connected 2025/09/28 16:56:46 reproducing crash 'no output/lost connection': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/block/loop.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 16:56:46 repro finished 'WARNING in lo_submit_rw_aio (full)', repro=true crepro=true desc='WARNING in lo_submit_rw_aio' hub=false from_dashboard=false 2025/09/28 16:56:46 found repro for "WARNING in lo_submit_rw_aio" (orig title: "-SAME-", reliability: 1), took 16.63 minutes 2025/09/28 16:56:46 "WARNING in lo_submit_rw_aio": saved crash log into 1759078606.crash.log 2025/09/28 16:56:46 "WARNING in lo_submit_rw_aio": saved repro log into 1759078606.repro.log 2025/09/28 16:57:02 runner 5 connected 2025/09/28 16:57:03 runner 1 connected 2025/09/28 16:57:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:57:22 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = false] 2025/09/28 16:57:23 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:57:27 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:57:28 runner 9 connected 2025/09/28 16:57:42 runner 1 connected 2025/09/28 16:57:48 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:57:55 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:58:05 runner 0 connected 2025/09/28 16:58:11 runner 8 connected 2025/09/28 16:58:12 runner 4 connected 2025/09/28 16:58:17 runner 7 connected 2025/09/28 16:58:19 base crash: kernel BUG in jfs_evict_inode 2025/09/28 16:58:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:58:44 runner 2 connected 2025/09/28 16:58:45 runner 5 connected 2025/09/28 16:58:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:58:56 attempt #0 to run "WARNING in lo_submit_rw_aio" on base: did not crash 2025/09/28 16:59:03 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:59:07 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 16:59:08 runner 1 connected 2025/09/28 16:59:13 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:59:22 runner 6 connected 2025/09/28 16:59:26 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 16:59:30 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 16:59:43 runner 9 connected 2025/09/28 16:59:52 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 16:59:53 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/09/28 16:59:54 runner 3 connected 2025/09/28 16:59:56 runner 4 connected 2025/09/28 17:00:02 runner 0 connected 2025/09/28 17:00:15 runner 2 connected 2025/09/28 17:00:20 runner 8 connected 2025/09/28 17:00:21 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/28 17:00:48 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/28 17:00:49 attempt #1 to run "WARNING in lo_submit_rw_aio" on base: did not crash 2025/09/28 17:00:50 runner 1 connected 2025/09/28 17:00:50 runner 5 connected 2025/09/28 17:01:01 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 17:01:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1692, "corpus": 8949, "corpus [files]": 3557, "corpus [symbols]": 3542, "cover overflows": 67629, "coverage": 114505, "distributor delayed": 13254, "distributor undelayed": 13254, "distributor violated": 37, "exec candidate": 12999, "exec collide": 13762, "exec fuzz": 26573, "exec gen": 1397, "exec hints": 9077, "exec inject": 0, "exec minimize": 25417, "exec retries": 1, "exec seeds": 3072, "exec smash": 18087, "exec total [base]": 76397, "exec total [new]": 155860, "exec triage": 29953, "executor restarts [base]": 1942, "executor restarts [new]": 3883, "fault jobs": 0, "fuzzer jobs": 15, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 4, "max signal": 119211, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 19692, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 9, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10241, "no exec duration": 30353000000, "no exec requests": 155, "pending": 0, "prog exec time": 686, "reproducing": 1, "rpc recv": 29007819272, "rpc sent": 11324113064, "signal": 112971, "smash jobs": 6, "triage jobs": 5, "vm output": 192378823, "vm restarts [base]": 202, "vm restarts [new]": 421 } 2025/09/28 17:01:12 base crash: kernel BUG in may_open 2025/09/28 17:01:17 runner 7 connected 2025/09/28 17:01:25 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/09/28 17:01:28 patched crashed: KASAN: slab-use-after-free Read in dtSearch [need repro = true] 2025/09/28 17:01:28 scheduled a reproduction of 'KASAN: slab-use-after-free Read in dtSearch' 2025/09/28 17:01:28 start reproducing 'KASAN: slab-use-after-free Read in dtSearch' 2025/09/28 17:01:37 runner 6 connected 2025/09/28 17:01:40 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/09/28 17:02:09 runner 3 connected 2025/09/28 17:02:13 runner 5 connected 2025/09/28 17:02:22 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/28 17:02:24 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/28 17:02:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 17:02:25 runner 4 connected 2025/09/28 17:02:29 runner 9 connected 2025/09/28 17:02:42 attempt #2 to run "WARNING in lo_submit_rw_aio" on base: did not crash 2025/09/28 17:02:58 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 17:03:02 base crash "kernel BUG in dbFindBits" is already known 2025/09/28 17:03:02 patched crashed: kernel BUG in dbFindBits [need repro = false] 2025/09/28 17:03:09 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 17:03:12 runner 1 connected 2025/09/28 17:03:14 runner 8 connected 2025/09/28 17:03:18 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 17:03:18 runner 7 connected 2025/09/28 17:03:23 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 17:03:29 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 17:03:45 base crash "WARNING in udf_truncate_extents" is already known 2025/09/28 17:03:45 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/09/28 17:03:48 runner 5 connected 2025/09/28 17:03:51 runner 6 connected 2025/09/28 17:03:56 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 17:03:59 runner 1 connected 2025/09/28 17:04:07 runner 3 connected 2025/09/28 17:04:18 runner 2 connected 2025/09/28 17:04:19 runner 4 connected 2025/09/28 17:04:25 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2025/09/28 17:04:33 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_imap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 17:04:35 attempt #3 to run "WARNING in lo_submit_rw_aio" on base: did not crash 2025/09/28 17:04:39 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 17:04:41 runner 9 connected 2025/09/28 17:04:43 patched crashed: KASAN: use-after-free Read in hpfs_get_ea [need repro = false] 2025/09/28 17:04:45 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 17:05:21 runner 1 connected 2025/09/28 17:05:28 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 17:05:35 runner 1 connected 2025/09/28 17:05:39 runner 5 connected 2025/09/28 17:05:41 runner 2 connected 2025/09/28 17:05:55 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 17:06:02 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 17:06:03 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1716, "corpus": 8976, "corpus [files]": 3563, "corpus [symbols]": 3548, "cover overflows": 69658, "coverage": 114554, "distributor delayed": 13309, "distributor undelayed": 13309, "distributor violated": 37, "exec candidate": 12999, "exec collide": 14557, "exec fuzz": 28040, "exec gen": 1474, "exec hints": 9443, "exec inject": 0, "exec minimize": 25933, "exec retries": 1, "exec seeds": 3157, "exec smash": 18521, "exec total [base]": 77747, "exec total [new]": 159698, "exec triage": 30045, "executor restarts [base]": 1991, "executor restarts [new]": 3989, "fault jobs": 0, "fuzzer jobs": 15, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 4, "max signal": 119291, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 20056, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 9, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10284, "no exec duration": 32165000000, "no exec requests": 160, "pending": 0, "prog exec time": 895, "reproducing": 2, "rpc recv": 29770671812, "rpc sent": 11684663888, "signal": 113005, "smash jobs": 5, "triage jobs": 6, "vm output": 198954799, "vm restarts [base]": 208, "vm restarts [new]": 435 } 2025/09/28 17:06:34 attempt #4 to run "WARNING in lo_submit_rw_aio" on base: did not crash 2025/09/28 17:06:36 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2025/09/28 17:06:49 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 17:06:52 runner 8 connected 2025/09/28 17:06:53 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/09/28 17:07:02 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 17:07:33 runner 7 connected 2025/09/28 17:07:36 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_imap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 17:07:38 runner 2 connected 2025/09/28 17:07:50 runner 9 connected 2025/09/28 17:08:31 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 17:08:34 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 17:08:35 attempt #5 to run "WARNING in lo_submit_rw_aio" on base: did not crash 2025/09/28 17:08:35 patched-only: WARNING in lo_submit_rw_aio 2025/09/28 17:08:35 base crash: INFO: trying to register non-static key in txEnd 2025/09/28 17:09:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/28 17:09:27 runner 7 connected 2025/09/28 17:09:31 runner 0 connected 2025/09/28 17:09:32 runner 1 connected 2025/09/28 17:09:41 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 17:09:42 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/28 17:09:55 base crash: kernel BUG in ocfs2_set_new_buffer_uptodate 2025/09/28 17:09:59 patched crashed: UBSAN: array-index-out-of-bounds in dtInsertEntry [need repro = false] 2025/09/28 17:10:04 runner 9 connected 2025/09/28 17:10:21 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 17:10:24 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/28 17:10:39 runner 8 connected 2025/09/28 17:10:52 runner 1 connected 2025/09/28 17:10:56 base crash "possible deadlock in ocfs2_xattr_set" is already known 2025/09/28 17:10:56 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/09/28 17:10:58 runner 7 connected 2025/09/28 17:10:58 bug reporting terminated 2025/09/28 17:10:58 status reporting terminated 2025/09/28 17:10:58 failed to recv *flatrpc.InfoRequestRawT: read tcp 127.0.0.1:41957->127.0.0.1:37854: use of closed network connection 2025/09/28 17:10:58 failed to recv *flatrpc.InfoRequestRawT: EOF 2025/09/28 17:11:10 reproducing crash 'KASAN: slab-use-after-free Read in dtSearch': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/28 17:11:10 repro finished 'KASAN: slab-use-after-free Read in dtSearch', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/09/28 17:11:13 syz-diff (base): kernel context loop terminated 2025/09/28 17:13:38 repro finished 'WARNING in lo_submit_rw_aio', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/09/28 17:13:38 syz-diff (new): kernel context loop terminated 2025/09/28 17:13:38 diff fuzzing terminated 2025/09/28 17:13:38 fuzzing is finished 2025/09/28 17:13:38 status at the end: Title On-Base On-Patched WARNING in lo_submit_rw_aio 8 crashes[reproduced] INFO: task hung in __closure_sync 1 crashes INFO: task hung in __iterate_supers 1 crashes 1 crashes INFO: task hung in bch2_journal_reclaim_thread 1 crashes INFO: task hung in evict 3 crashes 4 crashes INFO: task hung in f2fs_issue_checkpoint 1 crashes INFO: task hung in filename_create 1 crashes INFO: task hung in jfs_commit_inode 1 crashes 1 crashes INFO: task hung in user_get_super 2 crashes 4 crashes INFO: trying to register non-static key in ocfs2_dlm_shutdown 1 crashes INFO: trying to register non-static key in txEnd 2 crashes 4 crashes KASAN: slab-out-of-bounds Read in dtInsertEntry 1 crashes [reproduced] KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 11 crashes 29 crashes KASAN: slab-use-after-free Read in dtSearch 1 crashes KASAN: slab-use-after-free Read in dtSplitPage 1 crashes KASAN: slab-use-after-free Write in txEnd 2 crashes KASAN: use-after-free Read in ext4_find_extent 3 crashes 8 crashes KASAN: use-after-free Read in hpfs_get_ea 1 crashes 5 crashes UBSAN: array-index-out-of-bounds in dtInsertEntry 2 crashes 3 crashes UBSAN: array-index-out-of-bounds in dtSplitPage 1 crashes WARNING in __btrfs_free_extent 1 crashes WARNING in bch2_trans_put 1 crashes WARNING in btrfs_create_pending_block_groups 1 crashes 1 crashes WARNING in dbAdjTree 12 crashes 23 crashes WARNING in hfs_bnode_create 1 crashes 1 crashes WARNING in udf_truncate_extents 2 crashes general protection fault in lmLogSync 4 crashes kernel BUG in dbFindBits 2 crashes kernel BUG in dbFindLeaf 2 crashes 1 crashes kernel BUG in ext4_ext_insert_extent 1 crashes kernel BUG in ext4_mb_normalize_request 1 crashes kernel BUG in hfs_write_inode 9 crashes 15 crashes kernel BUG in jfs_evict_inode 24 crashes 52 crashes kernel BUG in may_open 10 crashes 21 crashes kernel BUG in ocfs2_set_new_buffer_uptodate 6 crashes 8 crashes kernel BUG in ocfs2_write_cluster_by_desc 2 crashes kernel BUG in txAbort 3 crashes kernel BUG in txUnlock 1 crashes possible deadlock in attr_data_get_block 2 crashes 2 crashes possible deadlock in bch2_trans_begin 1 crashes possible deadlock in ext4_fiemap 1 crashes possible deadlock in mark_as_free_ex 3 crashes 3 crashes possible deadlock in ntfs_fiemap 2 crashes 5 crashes possible deadlock in ntfs_look_for_free_space 2 crashes 4 crashes possible deadlock in ocfs2_calc_xattr_init 3 crashes 2 crashes possible deadlock in ocfs2_del_inode_from_orphan 5 crashes possible deadlock in ocfs2_evict_inode 1 crashes possible deadlock in ocfs2_init_acl 14 crashes 23 crashes possible deadlock in ocfs2_lock_global_qf 1 crashes possible deadlock in ocfs2_reserve_suballoc_bits 1 crashes 7 crashes possible deadlock in ocfs2_setattr 1 crashes 1 crashes possible deadlock in ocfs2_try_remove_refcount_tree 78 crashes 154 crashes possible deadlock in ocfs2_xattr_set 5 crashes possible deadlock in run_unpack_ex 1 crashes 8 crashes