2025/09/23 05:41:50 extracted 327351 text symbol hashes for base and 327351 for patched 2025/09/23 05:41:50 binaries are different, continuing fuzzing 2025/09/23 05:41:50 adding modified_functions to focus areas: ["__ext4_expand_extra_isize" "__ext4_get_inode_loc" "__ext4_iget" "__ext4_mark_inode_dirty" "ext4_block_write_begin" "ext4_block_zero_page_range" "ext4_change_inode_journal_flag" "ext4_da_get_block_prep" "ext4_da_write_end" "ext4_dirty_inode" "ext4_do_writepages" "ext4_evict_inode" "ext4_expand_extra_isize" "ext4_fill_raw_inode" "ext4_iomap_begin" "ext4_iomap_begin_report" "ext4_journalled_write_end" "ext4_journalled_zero_new_buffers" "ext4_mark_iloc_dirty" "ext4_page_mkwrite" "ext4_setattr" "ext4_wait_for_tail_page_commit" "ext4_writepages"] 2025/09/23 05:41:50 adding directly modified files to focus areas: ["fs/ext4/inode.c"] 2025/09/23 05:41:50 downloaded the corpus from https://storage.googleapis.com/syzkaller/corpus/ci2-upstream-fs-corpus.db 2025/09/23 05:42:48 runner 7 connected 2025/09/23 05:42:48 runner 5 connected 2025/09/23 05:42:48 runner 2 connected 2025/09/23 05:42:48 runner 3 connected 2025/09/23 05:42:49 runner 1 connected 2025/09/23 05:42:55 runner 9 connected 2025/09/23 05:42:55 runner 1 connected 2025/09/23 05:42:56 initializing coverage information... 2025/09/23 05:42:56 runner 2 connected 2025/09/23 05:42:56 runner 8 connected 2025/09/23 05:42:56 runner 3 connected 2025/09/23 05:42:56 runner 0 connected 2025/09/23 05:42:56 runner 4 connected 2025/09/23 05:42:56 runner 6 connected 2025/09/23 05:42:56 executor cover filter: 0 PCs 2025/09/23 05:42:57 runner 0 connected 2025/09/23 05:42:59 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 2025/09/23 05:42:59 base: machine check complete 2025/09/23 05:43:02 discovered 7699 source files, 338750 symbols 2025/09/23 05:43:02 coverage filter: __ext4_expand_extra_isize: [__ext4_expand_extra_isize] 2025/09/23 05:43:02 coverage filter: __ext4_get_inode_loc: [__ext4_get_inode_loc] 2025/09/23 05:43:02 coverage filter: __ext4_iget: [__ext4_iget] 2025/09/23 05:43:02 coverage filter: __ext4_mark_inode_dirty: [__ext4_mark_inode_dirty] 2025/09/23 05:43:02 coverage filter: ext4_block_write_begin: [ext4_block_write_begin] 2025/09/23 05:43:02 coverage filter: ext4_block_zero_page_range: [ext4_block_zero_page_range] 2025/09/23 05:43:02 coverage filter: ext4_change_inode_journal_flag: [ext4_change_inode_journal_flag] 2025/09/23 05:43:02 coverage filter: ext4_da_get_block_prep: [ext4_da_get_block_prep] 2025/09/23 05:43:02 coverage filter: ext4_da_write_end: [__probestub_ext4_da_write_end __traceiter_ext4_da_write_end ext4_da_write_end] 2025/09/23 05:43:02 coverage filter: ext4_dirty_inode: [ext4_dirty_inode] 2025/09/23 05:43:02 coverage filter: ext4_do_writepages: [ext4_do_writepages] 2025/09/23 05:43:02 coverage filter: ext4_evict_inode: [__bpf_trace_ext4_evict_inode __probestub_ext4_evict_inode __traceiter_ext4_evict_inode ext4_evict_inode perf_trace_ext4_evict_inode trace_event_raw_event_ext4_evict_inode trace_raw_output_ext4_evict_inode] 2025/09/23 05:43:02 coverage filter: ext4_expand_extra_isize: [ext4_expand_extra_isize ext4_expand_extra_isize_ea] 2025/09/23 05:43:02 coverage filter: ext4_fill_raw_inode: [ext4_fill_raw_inode] 2025/09/23 05:43:02 coverage filter: ext4_iomap_begin: [ext4_iomap_begin ext4_iomap_begin_report] 2025/09/23 05:43:02 coverage filter: ext4_iomap_begin_report: [] 2025/09/23 05:43:02 coverage filter: ext4_journalled_write_end: [__probestub_ext4_journalled_write_end __traceiter_ext4_journalled_write_end ext4_journalled_write_end] 2025/09/23 05:43:02 coverage filter: ext4_journalled_zero_new_buffers: [ext4_journalled_zero_new_buffers] 2025/09/23 05:43:02 coverage filter: ext4_mark_iloc_dirty: [ext4_mark_iloc_dirty] 2025/09/23 05:43:02 coverage filter: ext4_page_mkwrite: [ext4_page_mkwrite] 2025/09/23 05:43:02 coverage filter: ext4_setattr: [ext4_setattr] 2025/09/23 05:43:02 coverage filter: ext4_wait_for_tail_page_commit: [ext4_wait_for_tail_page_commit] 2025/09/23 05:43:02 coverage filter: ext4_writepages: [__bpf_trace_ext4_writepages __bpf_trace_ext4_writepages_result __probestub_ext4_writepages __probestub_ext4_writepages_result __traceiter_ext4_writepages __traceiter_ext4_writepages_result ext4_writepages perf_trace_ext4_writepages perf_trace_ext4_writepages_result trace_event_raw_event_ext4_writepages trace_event_raw_event_ext4_writepages_result trace_ext4_writepages trace_ext4_writepages_result trace_raw_output_ext4_writepages trace_raw_output_ext4_writepages_result] 2025/09/23 05:43:02 coverage filter: fs/ext4/inode.c: [fs/ext4/inode.c] 2025/09/23 05:43:02 area "symbols": 2167 PCs in the cover filter 2025/09/23 05:43:02 area "files": 3906 PCs in the cover filter 2025/09/23 05:43:02 area "": 0 PCs in the cover filter 2025/09/23 05:43:02 executor cover filter: 0 PCs 2025/09/23 05:43:05 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 2025/09/23 05:43:05 new: machine check complete 2025/09/23 05:43:06 new: adding 13077 seeds 2025/09/23 05:46:10 base crash "possible deadlock in ocfs2_acquire_dquot" is already known 2025/09/23 05:46:10 patched crashed: possible deadlock in ocfs2_acquire_dquot [need repro = false] 2025/09/23 05:46:52 STAT { "buffer too small": 0, "candidate triage jobs": 50, "candidates": 10500, "comps overflows": 0, "corpus": 2458, "corpus [files]": 399, "corpus [symbols]": 354, "cover overflows": 562, "coverage": 83362, "distributor delayed": 2263, "distributor undelayed": 2263, "distributor violated": 0, "exec candidate": 2577, "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]": 4860, "exec total [new]": 11131, "exec triage": 7812, "executor restarts [base]": 88, "executor restarts [new]": 152, "fault jobs": 0, "fuzzer jobs": 50, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 84487, "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": 2577, "no exec duration": 30847000000, "no exec requests": 138, "pending": 0, "prog exec time": 502, "reproducing": 0, "rpc recv": 1112164732, "rpc sent": 279936272, "signal": 82457, "smash jobs": 0, "triage jobs": 0, "vm output": 6079843, "vm restarts [base]": 4, "vm restarts [new]": 10 } 2025/09/23 05:47:15 runner 9 connected 2025/09/23 05:47:54 base crash "INFO: task hung in __iterate_supers" is already known 2025/09/23 05:47:54 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/09/23 05:48:26 base crash "possible deadlock in ntfs_fiemap" is already known 2025/09/23 05:48:26 patched crashed: possible deadlock in ntfs_fiemap [need repro = false] 2025/09/23 05:48:41 base crash "possible deadlock in ntfs_fiemap" is already known 2025/09/23 05:48:41 patched crashed: possible deadlock in ntfs_fiemap [need repro = false] 2025/09/23 05:48:48 base crash "INFO: task hung in __iterate_supers" is already known 2025/09/23 05:48:48 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/09/23 05:48:53 base crash "possible deadlock in ntfs_fiemap" is already known 2025/09/23 05:48:53 patched crashed: possible deadlock in ntfs_fiemap [need repro = false] 2025/09/23 05:49:00 runner 1 connected 2025/09/23 05:49:01 base crash "kernel BUG in txUnlock" is already known 2025/09/23 05:49:01 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/09/23 05:49:02 base crash "kernel BUG in txUnlock" is already known 2025/09/23 05:49:02 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/09/23 05:49:15 base crash "kernel BUG in txUnlock" is already known 2025/09/23 05:49:15 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/09/23 05:49:17 base crash "kernel BUG in txUnlock" is already known 2025/09/23 05:49:17 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/09/23 05:49:23 runner 8 connected 2025/09/23 05:49:24 base crash: possible deadlock in ntfs_fiemap 2025/09/23 05:49:26 base crash "kernel BUG in txUnlock" is already known 2025/09/23 05:49:26 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/09/23 05:49:29 base crash: kernel BUG in txUnlock 2025/09/23 05:49:39 runner 3 connected 2025/09/23 05:49:46 base crash "WARNING in dbAdjTree" is already known 2025/09/23 05:49:46 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/23 05:49:50 runner 5 connected 2025/09/23 05:49:50 base crash: kernel BUG in jfs_evict_inode 2025/09/23 05:49:52 runner 7 connected 2025/09/23 05:49:57 base crash: INFO: task hung in __iterate_supers 2025/09/23 05:49:58 runner 9 connected 2025/09/23 05:50:01 runner 6 connected 2025/09/23 05:50:12 runner 0 connected 2025/09/23 05:50:15 runner 4 connected 2025/09/23 05:50:22 runner 1 connected 2025/09/23 05:50:25 runner 2 connected 2025/09/23 05:50:28 runner 2 connected 2025/09/23 05:50:40 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/23 05:50:42 runner 1 connected 2025/09/23 05:50:47 runner 3 connected 2025/09/23 05:50:54 runner 0 connected 2025/09/23 05:50:57 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/23 05:51:03 base crash "kernel BUG in hfs_write_inode" is already known 2025/09/23 05:51:03 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/23 05:51:17 base crash: kernel BUG in jfs_evict_inode 2025/09/23 05:51:45 runner 6 connected 2025/09/23 05:51:52 STAT { "buffer too small": 0, "candidate triage jobs": 41, "candidates": 8373, "comps overflows": 0, "corpus": 4550, "corpus [files]": 619, "corpus [symbols]": 551, "cover overflows": 1405, "coverage": 95137, "distributor delayed": 4984, "distributor undelayed": 4984, "distributor violated": 0, "exec candidate": 4704, "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]": 8836, "exec total [new]": 21260, "exec triage": 14296, "executor restarts [base]": 139, "executor restarts [new]": 260, "fault jobs": 0, "fuzzer jobs": 41, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 96371, "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": 4704, "no exec duration": 30847000000, "no exec requests": 138, "pending": 0, "prog exec time": 372, "reproducing": 0, "rpc recv": 2143243012, "rpc sent": 538128624, "signal": 94107, "smash jobs": 0, "triage jobs": 0, "vm output": 11350059, "vm restarts [base]": 8, "vm restarts [new]": 23 } 2025/09/23 05:52:03 runner 2 connected 2025/09/23 05:52:07 runner 9 connected 2025/09/23 05:52:14 runner 1 connected 2025/09/23 05:52:52 base crash "WARNING in dbAdjTree" is already known 2025/09/23 05:52:52 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/23 05:53:50 base crash "kernel BUG in hfs_write_inode" is already known 2025/09/23 05:53:50 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/23 05:53:52 base crash "kernel BUG in hfs_write_inode" is already known 2025/09/23 05:53:52 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/23 05:53:54 base crash "kernel BUG in hfs_write_inode" is already known 2025/09/23 05:53:54 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/23 05:53:57 runner 8 connected 2025/09/23 05:54:05 base crash "kernel BUG in hfs_write_inode" is already known 2025/09/23 05:54:05 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/23 05:54:11 base crash: WARNING in dbAdjTree 2025/09/23 05:54:54 runner 5 connected 2025/09/23 05:54:58 runner 4 connected 2025/09/23 05:55:01 runner 6 connected 2025/09/23 05:55:09 runner 2 connected 2025/09/23 05:55:10 runner 0 connected 2025/09/23 05:55:12 base crash: kernel BUG in hfs_write_inode 2025/09/23 05:55:14 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/23 05:55:22 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/23 05:55:24 base crash: kernel BUG in hfs_write_inode 2025/09/23 05:55:24 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/23 05:55:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/23 05:55:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/23 05:56:09 runner 0 connected 2025/09/23 05:56:10 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/23 05:56:11 runner 2 connected 2025/09/23 05:56:19 runner 9 connected 2025/09/23 05:56:20 runner 4 connected 2025/09/23 05:56:21 runner 5 connected 2025/09/23 05:56:23 runner 8 connected 2025/09/23 05:56:25 base crash "possible deadlock in hfs_extend_file" is already known 2025/09/23 05:56:25 patched crashed: possible deadlock in hfs_extend_file [need repro = false] 2025/09/23 05:56:28 runner 1 connected 2025/09/23 05:56:37 base crash "possible deadlock in hfs_extend_file" is already known 2025/09/23 05:56:37 patched crashed: possible deadlock in hfs_extend_file [need repro = false] 2025/09/23 05:56:52 STAT { "buffer too small": 0, "candidate triage jobs": 32, "candidates": 6347, "comps overflows": 0, "corpus": 6534, "corpus [files]": 817, "corpus [symbols]": 720, "cover overflows": 1985, "coverage": 102872, "distributor delayed": 7369, "distributor undelayed": 7369, "distributor violated": 0, "exec candidate": 6730, "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]": 14086, "exec total [new]": 31546, "exec triage": 20438, "executor restarts [base]": 188, "executor restarts [new]": 379, "fault jobs": 0, "fuzzer jobs": 32, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 104061, "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": 6730, "no exec duration": 30847000000, "no exec requests": 138, "pending": 0, "prog exec time": 543, "reproducing": 0, "rpc recv": 3250785760, "rpc sent": 829316464, "signal": 101832, "smash jobs": 0, "triage jobs": 0, "vm output": 18740031, "vm restarts [base]": 12, "vm restarts [new]": 35 } 2025/09/23 05:57:07 runner 1 connected 2025/09/23 05:57:22 runner 7 connected 2025/09/23 05:57:25 base crash: kernel BUG in hfs_write_inode 2025/09/23 05:57:43 runner 3 connected 2025/09/23 05:58:06 base crash "INFO: task hung in evict" is already known 2025/09/23 05:58:06 patched crashed: INFO: task hung in evict [need repro = false] 2025/09/23 05:58:18 base crash "INFO: task hung in evict" is already known 2025/09/23 05:58:18 patched crashed: INFO: task hung in evict [need repro = false] 2025/09/23 05:58:29 runner 0 connected 2025/09/23 05:59:11 runner 0 connected 2025/09/23 05:59:11 base crash: INFO: task hung in evict 2025/09/23 05:59:23 runner 6 connected 2025/09/23 05:59:33 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/23 05:59:49 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/23 05:59:54 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/23 06:00:04 base crash: WARNING in dbAdjTree 2025/09/23 06:00:14 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/23 06:00:16 runner 3 connected 2025/09/23 06:00:30 runner 8 connected 2025/09/23 06:00:48 base crash: kernel BUG in hfs_write_inode 2025/09/23 06:00:52 runner 6 connected 2025/09/23 06:00:53 runner 1 connected 2025/09/23 06:01:07 base crash: kernel BUG in hfs_write_inode 2025/09/23 06:01:07 runner 2 connected 2025/09/23 06:01:19 runner 0 connected 2025/09/23 06:01:45 runner 3 connected 2025/09/23 06:01:52 STAT { "buffer too small": 0, "candidate triage jobs": 1, "candidates": 5046, "comps overflows": 0, "corpus": 7816, "corpus [files]": 924, "corpus [symbols]": 817, "cover overflows": 2632, "coverage": 106799, "distributor delayed": 8698, "distributor undelayed": 8698, "distributor violated": 0, "exec candidate": 8031, "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]": 17982, "exec total [new]": 44663, "exec triage": 24465, "executor restarts [base]": 237, "executor restarts [new]": 496, "fault jobs": 0, "fuzzer jobs": 1, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 8, "hints jobs": 0, "max signal": 108144, "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": 8028, "no exec duration": 30847000000, "no exec requests": 138, "pending": 0, "prog exec time": 359, "reproducing": 0, "rpc recv": 4031526800, "rpc sent": 1137460616, "signal": 105539, "smash jobs": 0, "triage jobs": 0, "vm output": 27567089, "vm restarts [base]": 16, "vm restarts [new]": 44 } 2025/09/23 06:01:58 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/23 06:02:01 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/23 06:02:13 runner 0 connected 2025/09/23 06:02:22 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/23 06:02:51 base crash "possible deadlock in hfs_extend_file" is already known 2025/09/23 06:02:51 patched crashed: possible deadlock in hfs_extend_file [need repro = false] 2025/09/23 06:03:03 runner 3 connected 2025/09/23 06:03:05 runner 6 connected 2025/09/23 06:03:30 runner 5 connected 2025/09/23 06:03:38 base crash: kernel BUG in jfs_evict_inode 2025/09/23 06:03:54 base crash "possible deadlock in hfs_find_init" is already known 2025/09/23 06:03:54 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2025/09/23 06:03:55 runner 8 connected 2025/09/23 06:03:58 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/23 06:04:22 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/23 06:04:43 runner 0 connected 2025/09/23 06:04:52 triaged 91.7% of the corpus 2025/09/23 06:04:52 starting bug reproductions 2025/09/23 06:04:52 starting bug reproductions (max 10 VMs, 7 repros) 2025/09/23 06:04:55 runner 0 connected 2025/09/23 06:04:59 runner 9 connected 2025/09/23 06:05:18 base crash: WARNING in dbAdjTree 2025/09/23 06:05:22 triaged 99.9% of the corpus 2025/09/23 06:05:24 base crash "possible deadlock in hfs_find_init" is already known 2025/09/23 06:05:24 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2025/09/23 06:05:25 runner 3 connected 2025/09/23 06:05:34 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/23 06:06:23 runner 1 connected 2025/09/23 06:06:24 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/09/23 06:06:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 06:06:28 runner 6 connected 2025/09/23 06:06:30 base crash: WARNING in dbAdjTree 2025/09/23 06:06:39 runner 2 connected 2025/09/23 06:06:46 patched crashed: WARNING in ocfs2_trim_fs_lock_res_init [need repro = true] 2025/09/23 06:06:46 scheduled a reproduction of 'WARNING in ocfs2_trim_fs_lock_res_init' 2025/09/23 06:06:46 start reproducing 'WARNING in ocfs2_trim_fs_lock_res_init' 2025/09/23 06:06:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 2, "corpus": 7872, "corpus [files]": 929, "corpus [symbols]": 822, "cover overflows": 3889, "coverage": 106969, "distributor delayed": 8890, "distributor undelayed": 8890, "distributor violated": 0, "exec candidate": 13077, "exec collide": 279, "exec fuzz": 543, "exec gen": 30, "exec hints": 63, "exec inject": 0, "exec minimize": 734, "exec retries": 0, "exec seeds": 108, "exec smash": 224, "exec total [base]": 23672, "exec total [new]": 55792, "exec triage": 24902, "executor restarts [base]": 291, "executor restarts [new]": 639, "fault jobs": 0, "fuzzer jobs": 111, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 7, "hints jobs": 37, "max signal": 109497, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 658, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8182, "no exec duration": 30927000000, "no exec requests": 139, "pending": 0, "prog exec time": 349, "reproducing": 1, "rpc recv": 4700787136, "rpc sent": 1468647312, "signal": 105710, "smash jobs": 47, "triage jobs": 27, "vm output": 35474437, "vm restarts [base]": 19, "vm restarts [new]": 53 } 2025/09/23 06:07:08 base crash "kernel BUG in may_open" is already known 2025/09/23 06:07:08 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/23 06:07:12 base crash: kernel BUG in may_open 2025/09/23 06:07:20 runner 4 connected 2025/09/23 06:07:27 runner 2 connected 2025/09/23 06:07:42 base crash: kernel BUG in hfs_write_inode 2025/09/23 06:07:42 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/23 06:08:05 runner 8 connected 2025/09/23 06:08:09 runner 1 connected 2025/09/23 06:08:39 runner 0 connected 2025/09/23 06:08:39 runner 2 connected 2025/09/23 06:09:25 base crash: kernel BUG in txUnlock 2025/09/23 06:10:21 base crash "WARNING in btrfs_create_pending_block_groups" is already known 2025/09/23 06:10:21 patched crashed: WARNING in btrfs_create_pending_block_groups [need repro = false] 2025/09/23 06:10:29 runner 0 connected 2025/09/23 06:11:18 runner 3 connected 2025/09/23 06:11:26 base crash: WARNING in btrfs_create_pending_block_groups 2025/09/23 06:11:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 66, "corpus": 7974, "corpus [files]": 941, "corpus [symbols]": 833, "cover overflows": 6789, "coverage": 107999, "distributor delayed": 9111, "distributor undelayed": 9111, "distributor violated": 0, "exec candidate": 13077, "exec collide": 811, "exec fuzz": 1511, "exec gen": 82, "exec hints": 339, "exec inject": 0, "exec minimize": 2810, "exec retries": 0, "exec seeds": 399, "exec smash": 1208, "exec total [base]": 26538, "exec total [new]": 61463, "exec triage": 25388, "executor restarts [base]": 371, "executor restarts [new]": 818, "fault jobs": 0, "fuzzer jobs": 192, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 8, "hints jobs": 51, "max signal": 110182, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 2352, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8378, "no exec duration": 30927000000, "no exec requests": 139, "pending": 0, "prog exec time": 817, "reproducing": 1, "rpc recv": 5264636472, "rpc sent": 1818907328, "signal": 106667, "smash jobs": 110, "triage jobs": 31, "vm output": 41699708, "vm restarts [base]": 23, "vm restarts [new]": 57 } 2025/09/23 06:12:06 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/09/23 06:12:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 06:12:30 runner 2 connected 2025/09/23 06:13:00 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/09/23 06:13:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 06:13:12 runner 3 connected 2025/09/23 06:13:24 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 06:13:59 runner 4 connected 2025/09/23 06:14:30 runner 2 connected 2025/09/23 06:14:31 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 06:15:27 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/09/23 06:15:37 runner 0 connected 2025/09/23 06:16:31 runner 9 connected 2025/09/23 06:16:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 131, "corpus": 8053, "corpus [files]": 946, "corpus [symbols]": 837, "cover overflows": 9162, "coverage": 108280, "distributor delayed": 9311, "distributor undelayed": 9311, "distributor violated": 0, "exec candidate": 13077, "exec collide": 1282, "exec fuzz": 2424, "exec gen": 119, "exec hints": 577, "exec inject": 0, "exec minimize": 4513, "exec retries": 0, "exec seeds": 632, "exec smash": 2154, "exec total [base]": 29227, "exec total [new]": 66421, "exec triage": 25809, "executor restarts [base]": 442, "executor restarts [new]": 983, "fault jobs": 0, "fuzzer jobs": 231, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 8, "hints jobs": 65, "max signal": 110925, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 3904, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8550, "no exec duration": 30927000000, "no exec requests": 139, "pending": 0, "prog exec time": 1149, "reproducing": 1, "rpc recv": 5795869600, "rpc sent": 2177787704, "signal": 106882, "smash jobs": 143, "triage jobs": 23, "vm output": 47991855, "vm restarts [base]": 26, "vm restarts [new]": 60 } 2025/09/23 06:17:35 base crash "possible deadlock in ocfs2_evict_inode" is already known 2025/09/23 06:17:35 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2025/09/23 06:18:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 06:18:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 06:18:40 runner 4 connected 2025/09/23 06:18:48 repro finished 'WARNING in ocfs2_trim_fs_lock_res_init', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/09/23 06:18:48 failed repro for "WARNING in ocfs2_trim_fs_lock_res_init", err=%!s() 2025/09/23 06:18:48 "WARNING in ocfs2_trim_fs_lock_res_init": saved crash log into 1758608328.crash.log 2025/09/23 06:18:48 "WARNING in ocfs2_trim_fs_lock_res_init": saved repro log into 1758608328.repro.log 2025/09/23 06:18:50 runner 1 connected 2025/09/23 06:19:12 runner 8 connected 2025/09/23 06:19:19 base crash "INFO: task hung in bch2_readahead" is already known 2025/09/23 06:19:19 patched crashed: INFO: task hung in bch2_readahead [need repro = false] 2025/09/23 06:19:20 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/23 06:19:22 runner 5 connected 2025/09/23 06:19:42 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 06:19:53 runner 0 connected 2025/09/23 06:19:59 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 06:20:24 runner 4 connected 2025/09/23 06:20:26 runner 6 connected 2025/09/23 06:20:39 runner 1 connected 2025/09/23 06:20:56 runner 2 connected 2025/09/23 06:21:17 base crash "possible deadlock in ocfs2_init_acl" is already known 2025/09/23 06:21:17 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/23 06:21:18 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2025/09/23 06:21:18 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/09/23 06:21:32 base crash "possible deadlock in ocfs2_xattr_set" is already known 2025/09/23 06:21:32 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/09/23 06:21:39 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 06:21:40 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 06:21:52 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/23 06:21:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 187, "corpus": 8112, "corpus [files]": 949, "corpus [symbols]": 840, "cover overflows": 11246, "coverage": 108468, "distributor delayed": 9492, "distributor undelayed": 9492, "distributor violated": 0, "exec candidate": 13077, "exec collide": 1719, "exec fuzz": 3263, "exec gen": 178, "exec hints": 831, "exec inject": 0, "exec minimize": 5803, "exec retries": 0, "exec seeds": 818, "exec smash": 3053, "exec total [base]": 32003, "exec total [new]": 70758, "exec triage": 26172, "executor restarts [base]": 528, "executor restarts [new]": 1152, "fault jobs": 0, "fuzzer jobs": 240, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 71, "max signal": 111390, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5004, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8693, "no exec duration": 30927000000, "no exec requests": 139, "pending": 0, "prog exec time": 854, "reproducing": 0, "rpc recv": 6433853204, "rpc sent": 2504181040, "signal": 107058, "smash jobs": 149, "triage jobs": 20, "vm output": 53377701, "vm restarts [base]": 26, "vm restarts [new]": 69 } 2025/09/23 06:21:53 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 06:21:55 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 06:22:09 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 06:22:10 patched crashed: INFO: task hung in evict [need repro = false] 2025/09/23 06:22:14 runner 4 connected 2025/09/23 06:22:14 runner 1 connected 2025/09/23 06:22:29 runner 5 connected 2025/09/23 06:22:33 base crash: WARNING in dbAdjTree 2025/09/23 06:22:37 runner 0 connected 2025/09/23 06:22:40 base crash: possible deadlock in ocfs2_xattr_set 2025/09/23 06:22:43 runner 2 connected 2025/09/23 06:22:48 runner 8 connected 2025/09/23 06:22:51 runner 0 connected 2025/09/23 06:22:52 runner 3 connected 2025/09/23 06:23:07 runner 9 connected 2025/09/23 06:23:08 runner 7 connected 2025/09/23 06:23:12 base crash "kernel BUG in ocfs2_write_cluster_by_desc" is already known 2025/09/23 06:23:12 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = false] 2025/09/23 06:23:32 runner 1 connected 2025/09/23 06:23:46 runner 2 connected 2025/09/23 06:23:48 base crash: INFO: task hung in evict 2025/09/23 06:24:02 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 06:24:17 runner 4 connected 2025/09/23 06:24:40 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 06:24:52 runner 3 connected 2025/09/23 06:25:00 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 06:25:07 runner 7 connected 2025/09/23 06:25:12 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 06:25:44 runner 5 connected 2025/09/23 06:26:05 runner 8 connected 2025/09/23 06:26:17 runner 0 connected 2025/09/23 06:26:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 224, "corpus": 8165, "corpus [files]": 955, "corpus [symbols]": 846, "cover overflows": 13477, "coverage": 109423, "distributor delayed": 9623, "distributor undelayed": 9623, "distributor violated": 0, "exec candidate": 13077, "exec collide": 2273, "exec fuzz": 4257, "exec gen": 234, "exec hints": 1202, "exec inject": 0, "exec minimize": 7095, "exec retries": 0, "exec seeds": 978, "exec smash": 4130, "exec total [base]": 34207, "exec total [new]": 75566, "exec triage": 26455, "executor restarts [base]": 604, "executor restarts [new]": 1341, "fault jobs": 0, "fuzzer jobs": 234, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 9, "hints jobs": 68, "max signal": 112590, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6129, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8816, "no exec duration": 30927000000, "no exec requests": 139, "pending": 0, "prog exec time": 2159, "reproducing": 0, "rpc recv": 7282152904, "rpc sent": 2841527088, "signal": 107987, "smash jobs": 142, "triage jobs": 24, "vm output": 59023405, "vm restarts [base]": 30, "vm restarts [new]": 83 } 2025/09/23 06:26:55 base crash "WARNING in udf_truncate_extents" is already known 2025/09/23 06:26:55 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/09/23 06:27:26 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/23 06:27:38 VM-4 failed reading regs: qemu hmp command 'info registers': dial tcp 127.0.0.1:63136: connect: connection refused 2025/09/23 06:27:38 VM-4 failed reading regs: qemu hmp command 'info registers': dial tcp 127.0.0.1:63136: connect: connection refused 2025/09/23 06:27:48 patched crashed: lost connection to test machine [need repro = false] 2025/09/23 06:27:59 runner 3 connected 2025/09/23 06:28:31 runner 9 connected 2025/09/23 06:28:44 base crash "KASAN: slab-out-of-bounds Write in bch2_dirent_init_name" is already known 2025/09/23 06:28:44 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/23 06:28:48 runner 4 connected 2025/09/23 06:29:30 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/23 06:29:56 runner 8 connected 2025/09/23 06:30:12 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 06:30:34 runner 6 connected 2025/09/23 06:31:17 runner 0 connected 2025/09/23 06:31:22 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 06:31:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 268, "corpus": 8225, "corpus [files]": 955, "corpus [symbols]": 846, "cover overflows": 16148, "coverage": 109607, "distributor delayed": 9765, "distributor undelayed": 9765, "distributor violated": 0, "exec candidate": 13077, "exec collide": 2956, "exec fuzz": 5505, "exec gen": 306, "exec hints": 1662, "exec inject": 0, "exec minimize": 8303, "exec retries": 0, "exec seeds": 1161, "exec smash": 5478, "exec total [base]": 36558, "exec total [new]": 81074, "exec triage": 26766, "executor restarts [base]": 685, "executor restarts [new]": 1534, "fault jobs": 0, "fuzzer jobs": 179, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 10, "hints jobs": 49, "max signal": 112931, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7214, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8941, "no exec duration": 31014000000, "no exec requests": 140, "pending": 0, "prog exec time": 894, "reproducing": 0, "rpc recv": 7761781652, "rpc sent": 3186749624, "signal": 108148, "smash jobs": 108, "triage jobs": 22, "vm output": 64364564, "vm restarts [base]": 30, "vm restarts [new]": 89 } 2025/09/23 06:32:29 runner 0 connected 2025/09/23 06:33:08 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/23 06:33:20 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 06:33:39 base crash: INFO: task hung in user_get_super 2025/09/23 06:34:13 runner 8 connected 2025/09/23 06:34:28 runner 0 connected 2025/09/23 06:34:44 runner 1 connected 2025/09/23 06:35:04 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 06:35:09 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/09/23 06:35:21 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 06:35:22 fuzzer has reached the modified code (850 + 959 + 0), continuing fuzzing 2025/09/23 06:36:08 runner 2 connected 2025/09/23 06:36:16 runner 5 connected 2025/09/23 06:36:26 runner 3 connected 2025/09/23 06:36:28 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 06:36:47 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/23 06:36:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 352, "corpus": 8284, "corpus [files]": 959, "corpus [symbols]": 850, "cover overflows": 19197, "coverage": 109777, "distributor delayed": 9909, "distributor undelayed": 9909, "distributor violated": 0, "exec candidate": 13077, "exec collide": 3639, "exec fuzz": 6881, "exec gen": 381, "exec hints": 2192, "exec inject": 0, "exec minimize": 9713, "exec retries": 0, "exec seeds": 1349, "exec smash": 6896, "exec total [base]": 38392, "exec total [new]": 87118, "exec triage": 27131, "executor restarts [base]": 749, "executor restarts [new]": 1723, "fault jobs": 0, "fuzzer jobs": 126, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 8, "hints jobs": 38, "max signal": 113773, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8437, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9085, "no exec duration": 31014000000, "no exec requests": 140, "pending": 0, "prog exec time": 981, "reproducing": 0, "rpc recv": 8257955764, "rpc sent": 3526469736, "signal": 108286, "smash jobs": 72, "triage jobs": 16, "vm output": 71439699, "vm restarts [base]": 34, "vm restarts [new]": 92 } 2025/09/23 06:36:52 base crash "INFO: trying to register non-static key in txEnd" is already known 2025/09/23 06:36:52 patched crashed: INFO: trying to register non-static key in txEnd [need repro = false] 2025/09/23 06:36:58 base crash: INFO: trying to register non-static key in txEnd 2025/09/23 06:37:14 patched crashed: WARNING in __folio_rmap_sanity_checks [need repro = true] 2025/09/23 06:37:14 scheduled a reproduction of 'WARNING in __folio_rmap_sanity_checks' 2025/09/23 06:37:14 start reproducing 'WARNING in __folio_rmap_sanity_checks' 2025/09/23 06:37:17 base crash: kernel BUG in hfs_write_inode 2025/09/23 06:37:20 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/23 06:37:25 runner 3 connected 2025/09/23 06:37:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 06:37:54 base crash: WARNING in hfs_bnode_create 2025/09/23 06:37:56 runner 3 connected 2025/09/23 06:38:02 base crash "kernel BUG in ocfs2_set_new_buffer_uptodate" is already known 2025/09/23 06:38:02 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/09/23 06:38:02 runner 1 connected 2025/09/23 06:38:11 runner 9 connected 2025/09/23 06:38:14 runner 2 connected 2025/09/23 06:38:17 runner 5 connected 2025/09/23 06:38:40 runner 2 connected 2025/09/23 06:38:53 runner 0 connected 2025/09/23 06:38:59 runner 8 connected 2025/09/23 06:39:19 base crash: kernel BUG in may_open 2025/09/23 06:40:23 runner 3 connected 2025/09/23 06:40:47 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/23 06:41:31 base crash: possible deadlock in ocfs2_init_acl 2025/09/23 06:41:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 376, "corpus": 8311, "corpus [files]": 961, "corpus [symbols]": 852, "cover overflows": 21418, "coverage": 109919, "distributor delayed": 10017, "distributor undelayed": 10017, "distributor violated": 0, "exec candidate": 13077, "exec collide": 4129, "exec fuzz": 7899, "exec gen": 434, "exec hints": 2700, "exec inject": 0, "exec minimize": 10502, "exec retries": 0, "exec seeds": 1446, "exec smash": 7861, "exec total [base]": 40347, "exec total [new]": 91266, "exec triage": 27354, "executor restarts [base]": 822, "executor restarts [new]": 1890, "fault jobs": 0, "fuzzer jobs": 57, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 7, "hints jobs": 16, "max signal": 114186, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9267, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9169, "no exec duration": 31014000000, "no exec requests": 140, "pending": 0, "prog exec time": 1046, "reproducing": 1, "rpc recv": 8821899500, "rpc sent": 3809531080, "signal": 108411, "smash jobs": 18, "triage jobs": 23, "vm output": 76832730, "vm restarts [base]": 39, "vm restarts [new]": 97 } 2025/09/23 06:41:54 runner 3 connected 2025/09/23 06:42:14 base crash "possible deadlock in ocfs2_evict_inode" is already known 2025/09/23 06:42:14 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2025/09/23 06:42:36 runner 3 connected 2025/09/23 06:43:11 runner 2 connected 2025/09/23 06:43:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 06:44:26 base crash "KASAN: slab-out-of-bounds Write in bch2_dirent_init_name" is already known 2025/09/23 06:44:26 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/23 06:44:48 runner 5 connected 2025/09/23 06:44:57 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 06:45:23 runner 2 connected 2025/09/23 06:45:54 runner 8 connected 2025/09/23 06:46:01 reproducing crash 'WARNING in __folio_rmap_sanity_checks': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/23 06:46:17 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/23 06:46:44 patched crashed: kernel BUG in f2fs_evict_inode [need repro = true] 2025/09/23 06:46:44 scheduled a reproduction of 'kernel BUG in f2fs_evict_inode' 2025/09/23 06:46:44 start reproducing 'kernel BUG in f2fs_evict_inode' 2025/09/23 06:46:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 466, "corpus": 8354, "corpus [files]": 963, "corpus [symbols]": 854, "cover overflows": 23961, "coverage": 110227, "distributor delayed": 10130, "distributor undelayed": 10130, "distributor violated": 0, "exec candidate": 13077, "exec collide": 4577, "exec fuzz": 8827, "exec gen": 477, "exec hints": 3208, "exec inject": 0, "exec minimize": 11732, "exec retries": 0, "exec seeds": 1569, "exec smash": 8643, "exec total [base]": 42689, "exec total [new]": 95583, "exec triage": 27610, "executor restarts [base]": 899, "executor restarts [new]": 1995, "fault jobs": 0, "fuzzer jobs": 37, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 9, "max signal": 114555, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10196, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9267, "no exec duration": 31074000000, "no exec requests": 141, "pending": 0, "prog exec time": 848, "reproducing": 2, "rpc recv": 9372596244, "rpc sent": 4131326048, "signal": 108648, "smash jobs": 13, "triage jobs": 15, "vm output": 83714165, "vm restarts [base]": 40, "vm restarts [new]": 102 } 2025/09/23 06:46:53 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/09/23 06:47:21 runner 5 connected 2025/09/23 06:47:41 runner 4 connected 2025/09/23 06:47:50 runner 0 connected 2025/09/23 06:48:45 base crash "kernel BUG in ocfs2_set_new_buffer_uptodate" is already known 2025/09/23 06:48:45 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/09/23 06:48:45 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 06:49:40 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/23 06:49:49 runner 3 connected 2025/09/23 06:49:50 runner 5 connected 2025/09/23 06:49:55 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/09/23 06:50:37 runner 6 connected 2025/09/23 06:50:48 base crash "possible deadlock in filemap_fault" is already known 2025/09/23 06:50:48 patched crashed: possible deadlock in filemap_fault [need repro = false] 2025/09/23 06:51:00 runner 7 connected 2025/09/23 06:51:05 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/23 06:51:52 base crash: kernel BUG in ocfs2_set_new_buffer_uptodate 2025/09/23 06:51:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 517, "corpus": 8377, "corpus [files]": 964, "corpus [symbols]": 854, "cover overflows": 25627, "coverage": 110332, "distributor delayed": 10222, "distributor undelayed": 10222, "distributor violated": 0, "exec candidate": 13077, "exec collide": 4930, "exec fuzz": 9581, "exec gen": 513, "exec hints": 3477, "exec inject": 0, "exec minimize": 12304, "exec retries": 0, "exec seeds": 1637, "exec smash": 9043, "exec total [base]": 45237, "exec total [new]": 98195, "exec triage": 27764, "executor restarts [base]": 959, "executor restarts [new]": 2086, "fault jobs": 0, "fuzzer jobs": 26, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 7, "max signal": 114766, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10749, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9322, "no exec duration": 31074000000, "no exec requests": 141, "pending": 0, "prog exec time": 1452, "reproducing": 2, "rpc recv": 9904957096, "rpc sent": 4403629728, "signal": 108731, "smash jobs": 8, "triage jobs": 11, "vm output": 87621609, "vm restarts [base]": 41, "vm restarts [new]": 108 } 2025/09/23 06:51:53 runner 8 connected 2025/09/23 06:52:10 runner 6 connected 2025/09/23 06:52:51 runner 3 connected 2025/09/23 06:53:04 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/09/23 06:53:26 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/09/23 06:53:29 reproducing crash 'WARNING in __folio_rmap_sanity_checks': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/23 06:53:31 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 06:53:45 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2025/09/23 06:53:45 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/09/23 06:54:08 runner 9 connected 2025/09/23 06:54:09 base crash: possible deadlock in ntfs_fallocate 2025/09/23 06:54:33 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/23 06:54:33 runner 3 connected 2025/09/23 06:54:36 runner 4 connected 2025/09/23 06:54:37 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/09/23 06:54:42 runner 8 connected 2025/09/23 06:55:07 runner 1 connected 2025/09/23 06:55:25 reproducing crash 'WARNING in __folio_rmap_sanity_checks': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/23 06:55:30 runner 6 connected 2025/09/23 06:55:44 runner 7 connected 2025/09/23 06:55:51 base crash: INFO: task hung in __iterate_supers 2025/09/23 06:56:23 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/23 06:56:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 535, "corpus": 8394, "corpus [files]": 965, "corpus [symbols]": 855, "cover overflows": 27269, "coverage": 110425, "distributor delayed": 10290, "distributor undelayed": 10290, "distributor violated": 0, "exec candidate": 13077, "exec collide": 5615, "exec fuzz": 10872, "exec gen": 584, "exec hints": 3841, "exec inject": 0, "exec minimize": 12676, "exec retries": 0, "exec seeds": 1685, "exec smash": 9341, "exec total [base]": 47572, "exec total [new]": 101428, "exec triage": 27867, "executor restarts [base]": 1011, "executor restarts [new]": 2194, "fault jobs": 0, "fuzzer jobs": 14, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 3, "max signal": 115499, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11064, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9363, "no exec duration": 31472000000, "no exec requests": 142, "pending": 0, "prog exec time": 925, "reproducing": 2, "rpc recv": 10444148452, "rpc sent": 4682081216, "signal": 108796, "smash jobs": 2, "triage jobs": 9, "vm output": 91135423, "vm restarts [base]": 43, "vm restarts [new]": 116 } 2025/09/23 06:56:52 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/09/23 06:56:54 reproducing crash 'WARNING in __folio_rmap_sanity_checks': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/23 06:56:56 base crash: INFO: task hung in __iterate_supers 2025/09/23 06:56:58 runner 2 connected 2025/09/23 06:57:27 runner 9 connected 2025/09/23 06:57:35 reproducing crash 'WARNING in __folio_rmap_sanity_checks': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/hfs/inode.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/23 06:57:45 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/23 06:57:49 runner 5 connected 2025/09/23 06:57:53 runner 0 connected 2025/09/23 06:58:42 runner 3 connected 2025/09/23 06:58:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 06:59:05 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/09/23 06:59:12 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 06:59:25 base crash: INFO: task hung in user_get_super 2025/09/23 06:59:40 base crash: possible deadlock in ocfs2_init_acl 2025/09/23 06:59:59 runner 8 connected 2025/09/23 07:00:02 runner 5 connected 2025/09/23 07:00:16 runner 4 connected 2025/09/23 07:00:30 runner 1 connected 2025/09/23 07:00:41 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/09/23 07:00:46 runner 3 connected 2025/09/23 07:01:35 reproducing crash 'WARNING in __folio_rmap_sanity_checks': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f mm/gup.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/23 07:01:45 runner 7 connected 2025/09/23 07:01:46 base crash "kernel BUG in ocfs2_write_cluster_by_desc" is already known 2025/09/23 07:01:46 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = false] 2025/09/23 07:01:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 555, "corpus": 8411, "corpus [files]": 967, "corpus [symbols]": 857, "cover overflows": 29367, "coverage": 110499, "distributor delayed": 10362, "distributor undelayed": 10362, "distributor violated": 0, "exec candidate": 13077, "exec collide": 6438, "exec fuzz": 12494, "exec gen": 666, "exec hints": 4058, "exec inject": 0, "exec minimize": 13395, "exec retries": 1, "exec seeds": 1735, "exec smash": 9687, "exec total [base]": 49541, "exec total [new]": 105418, "exec triage": 27994, "executor restarts [base]": 1086, "executor restarts [new]": 2320, "fault jobs": 0, "fuzzer jobs": 22, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 5, "hints jobs": 4, "max signal": 115708, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11619, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9416, "no exec duration": 31582000000, "no exec requests": 143, "pending": 0, "prog exec time": 1369, "reproducing": 2, "rpc recv": 10963316428, "rpc sent": 4968903800, "signal": 108883, "smash jobs": 5, "triage jobs": 13, "vm output": 96488534, "vm restarts [base]": 47, "vm restarts [new]": 123 } 2025/09/23 07:02:09 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/23 07:02:12 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/23 07:02:37 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/23 07:02:50 runner 5 connected 2025/09/23 07:03:09 runner 9 connected 2025/09/23 07:03:14 runner 4 connected 2025/09/23 07:03:17 base crash: kernel BUG in ocfs2_write_cluster_by_desc 2025/09/23 07:03:17 base crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2025/09/23 07:03:17 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2025/09/23 07:03:22 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/23 07:03:23 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 07:03:34 runner 8 connected 2025/09/23 07:03:39 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/23 07:03:55 base crash "possible deadlock in ocfs2_calc_xattr_init" is already known 2025/09/23 07:03:55 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2025/09/23 07:04:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 07:04:14 runner 1 connected 2025/09/23 07:04:14 runner 7 connected 2025/09/23 07:04:19 runner 6 connected 2025/09/23 07:04:20 runner 5 connected 2025/09/23 07:04:28 base crash: possible deadlock in ocfs2_init_acl 2025/09/23 07:04:38 runner 4 connected 2025/09/23 07:04:52 runner 3 connected 2025/09/23 07:05:08 runner 8 connected 2025/09/23 07:05:09 base crash: possible deadlock in ocfs2_calc_xattr_init 2025/09/23 07:05:24 runner 2 connected 2025/09/23 07:05:25 base crash: INFO: task hung in __iterate_supers 2025/09/23 07:05:29 base crash: possible deadlock in ocfs2_init_acl 2025/09/23 07:05:46 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/23 07:05:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 07:06:06 runner 0 connected 2025/09/23 07:06:20 base crash: possible deadlock in ocfs2_init_acl 2025/09/23 07:06:22 runner 3 connected 2025/09/23 07:06:33 runner 1 connected 2025/09/23 07:06:43 runner 6 connected 2025/09/23 07:06:44 runner 4 connected 2025/09/23 07:06:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 622, "corpus": 8439, "corpus [files]": 967, "corpus [symbols]": 857, "cover overflows": 31257, "coverage": 110654, "distributor delayed": 10433, "distributor undelayed": 10433, "distributor violated": 0, "exec candidate": 13077, "exec collide": 6868, "exec fuzz": 13317, "exec gen": 703, "exec hints": 4286, "exec inject": 0, "exec minimize": 14067, "exec retries": 1, "exec seeds": 1814, "exec smash": 10069, "exec total [base]": 51291, "exec total [new]": 108205, "exec triage": 28120, "executor restarts [base]": 1143, "executor restarts [new]": 2408, "fault jobs": 0, "fuzzer jobs": 30, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 5, "max signal": 115976, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12116, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9466, "no exec duration": 31582000000, "no exec requests": 143, "pending": 0, "prog exec time": 1150, "reproducing": 2, "rpc recv": 11680541916, "rpc sent": 5222576000, "signal": 109000, "smash jobs": 13, "triage jobs": 12, "vm output": 102198291, "vm restarts [base]": 52, "vm restarts [new]": 135 } 2025/09/23 07:07:06 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 07:07:17 runner 2 connected 2025/09/23 07:07:23 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/23 07:07:37 base crash: possible deadlock in ocfs2_init_acl 2025/09/23 07:07:50 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/23 07:07:51 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/09/23 07:07:54 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/23 07:08:01 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 07:08:02 runner 0 connected 2025/09/23 07:08:27 runner 9 connected 2025/09/23 07:08:43 runner 3 connected 2025/09/23 07:08:55 runner 7 connected 2025/09/23 07:08:55 runner 8 connected 2025/09/23 07:08:58 runner 5 connected 2025/09/23 07:09:05 runner 2 connected 2025/09/23 07:09:05 reproducing crash 'WARNING in __folio_rmap_sanity_checks': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f mm/rmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/23 07:09:21 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/23 07:09:56 base crash: kernel BUG in may_open 2025/09/23 07:10:18 runner 6 connected 2025/09/23 07:10:21 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 07:10:45 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 07:10:48 base crash: kernel BUG in ocfs2_set_new_buffer_uptodate 2025/09/23 07:10:50 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/23 07:11:00 runner 1 connected 2025/09/23 07:11:18 runner 4 connected 2025/09/23 07:11:31 base crash: possible deadlock in ocfs2_init_acl 2025/09/23 07:11:45 runner 3 connected 2025/09/23 07:11:46 runner 6 connected 2025/09/23 07:11:49 runner 2 connected 2025/09/23 07:11:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 649, "corpus": 8455, "corpus [files]": 967, "corpus [symbols]": 857, "cover overflows": 33121, "coverage": 110703, "distributor delayed": 10494, "distributor undelayed": 10494, "distributor violated": 0, "exec candidate": 13077, "exec collide": 7528, "exec fuzz": 14732, "exec gen": 777, "exec hints": 4470, "exec inject": 0, "exec minimize": 14607, "exec retries": 1, "exec seeds": 1865, "exec smash": 10382, "exec total [base]": 52740, "exec total [new]": 111569, "exec triage": 28242, "executor restarts [base]": 1196, "executor restarts [new]": 2573, "fault jobs": 0, "fuzzer jobs": 11, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 5, "hints jobs": 2, "max signal": 116150, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12572, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9512, "no exec duration": 32185000000, "no exec requests": 146, "pending": 0, "prog exec time": 781, "reproducing": 2, "rpc recv": 12270665996, "rpc sent": 5469017824, "signal": 109021, "smash jobs": 2, "triage jobs": 7, "vm output": 106875510, "vm restarts [base]": 59, "vm restarts [new]": 142 } 2025/09/23 07:11:55 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/23 07:12:36 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/23 07:12:36 runner 0 connected 2025/09/23 07:12:59 runner 7 connected 2025/09/23 07:13:06 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/23 07:13:23 base crash: possible deadlock in ocfs2_init_acl 2025/09/23 07:13:25 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 07:13:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 07:13:41 runner 9 connected 2025/09/23 07:14:02 runner 6 connected 2025/09/23 07:14:25 runner 3 connected 2025/09/23 07:14:28 runner 3 connected 2025/09/23 07:14:31 runner 0 connected 2025/09/23 07:14:45 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 07:15:50 runner 5 connected 2025/09/23 07:16:41 base crash: possible deadlock in ocfs2_init_acl 2025/09/23 07:16:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 660, "corpus": 8461, "corpus [files]": 969, "corpus [symbols]": 859, "cover overflows": 35107, "coverage": 110767, "distributor delayed": 10541, "distributor undelayed": 10541, "distributor violated": 0, "exec candidate": 13077, "exec collide": 8631, "exec fuzz": 16888, "exec gen": 874, "exec hints": 4573, "exec inject": 0, "exec minimize": 14992, "exec retries": 2, "exec seeds": 1883, "exec smash": 10512, "exec total [base]": 54760, "exec total [new]": 115659, "exec triage": 28335, "executor restarts [base]": 1295, "executor restarts [new]": 2757, "fault jobs": 0, "fuzzer jobs": 10, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 7, "hints jobs": 1, "max signal": 116246, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13032, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9550, "no exec duration": 32185000000, "no exec requests": 146, "pending": 0, "prog exec time": 887, "reproducing": 2, "rpc recv": 12813931116, "rpc sent": 5781112816, "signal": 109035, "smash jobs": 1, "triage jobs": 8, "vm output": 111960065, "vm restarts [base]": 62, "vm restarts [new]": 147 } 2025/09/23 07:17:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 07:17:10 reproducing crash 'WARNING in __folio_rmap_sanity_checks': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f mm/rmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/23 07:17:22 base crash: possible deadlock in ocfs2_init_acl 2025/09/23 07:17:46 runner 2 connected 2025/09/23 07:17:52 base crash: possible deadlock in ocfs2_init_acl 2025/09/23 07:17:54 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 07:17:57 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 07:18:10 runner 8 connected 2025/09/23 07:18:19 runner 3 connected 2025/09/23 07:18:20 base crash: possible deadlock in ocfs2_init_acl 2025/09/23 07:18:50 runner 6 connected 2025/09/23 07:18:51 runner 1 connected 2025/09/23 07:18:55 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/23 07:18:56 runner 9 connected 2025/09/23 07:19:18 runner 0 connected 2025/09/23 07:19:45 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 07:20:00 runner 5 connected 2025/09/23 07:20:16 base crash: possible deadlock in ocfs2_init_acl 2025/09/23 07:20:48 runner 0 connected 2025/09/23 07:21:22 runner 2 connected 2025/09/23 07:21:39 base crash "possible deadlock in ntfs_look_for_free_space" is already known 2025/09/23 07:21:39 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = false] 2025/09/23 07:21:45 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/23 07:21:45 patched crashed: INFO: task hung in page_cache_ra_order [need repro = true] 2025/09/23 07:21:45 scheduled a reproduction of 'INFO: task hung in page_cache_ra_order' 2025/09/23 07:21:45 start reproducing 'INFO: task hung in page_cache_ra_order' 2025/09/23 07:21:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 671, "corpus": 8477, "corpus [files]": 969, "corpus [symbols]": 859, "cover overflows": 37086, "coverage": 110823, "distributor delayed": 10609, "distributor undelayed": 10608, "distributor violated": 0, "exec candidate": 13077, "exec collide": 9665, "exec fuzz": 18970, "exec gen": 969, "exec hints": 4752, "exec inject": 0, "exec minimize": 15432, "exec retries": 2, "exec seeds": 1925, "exec smash": 10668, "exec total [base]": 56409, "exec total [new]": 119798, "exec triage": 28452, "executor restarts [base]": 1377, "executor restarts [new]": 2927, "fault jobs": 0, "fuzzer jobs": 11, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 2, "max signal": 116385, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13478, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9595, "no exec duration": 32970000000, "no exec requests": 151, "pending": 0, "prog exec time": 789, "reproducing": 3, "rpc recv": 13293919600, "rpc sent": 6066157352, "signal": 109090, "smash jobs": 2, "triage jobs": 7, "vm output": 117452535, "vm restarts [base]": 68, "vm restarts [new]": 151 } 2025/09/23 07:21:58 base crash: possible deadlock in lookup_slow 2025/09/23 07:22:42 runner 4 connected 2025/09/23 07:22:43 runner 7 connected 2025/09/23 07:22:44 runner 9 connected 2025/09/23 07:22:55 runner 3 connected 2025/09/23 07:24:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 07:24:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 07:24:51 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 07:25:32 runner 5 connected 2025/09/23 07:25:35 runner 9 connected 2025/09/23 07:25:48 runner 0 connected 2025/09/23 07:26:02 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 07:26:17 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 07:26:27 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 07:26:29 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/23 07:26:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 693, "corpus": 8491, "corpus [files]": 970, "corpus [symbols]": 860, "cover overflows": 38449, "coverage": 110850, "distributor delayed": 10663, "distributor undelayed": 10663, "distributor violated": 0, "exec candidate": 13077, "exec collide": 10299, "exec fuzz": 20167, "exec gen": 1022, "exec hints": 4901, "exec inject": 0, "exec minimize": 15749, "exec retries": 2, "exec seeds": 1967, "exec smash": 10895, "exec total [base]": 58663, "exec total [new]": 122509, "exec triage": 28536, "executor restarts [base]": 1482, "executor restarts [new]": 3053, "fault jobs": 0, "fuzzer jobs": 13, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 2, "hints jobs": 2, "max signal": 116472, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13858, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9629, "no exec duration": 32970000000, "no exec requests": 151, "pending": 0, "prog exec time": 614, "reproducing": 3, "rpc recv": 13716107000, "rpc sent": 6321221928, "signal": 109115, "smash jobs": 5, "triage jobs": 6, "vm output": 122585719, "vm restarts [base]": 70, "vm restarts [new]": 156 } 2025/09/23 07:26:52 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 07:27:09 runner 8 connected 2025/09/23 07:27:21 runner 6 connected 2025/09/23 07:27:21 reproducing crash 'WARNING in __folio_rmap_sanity_checks': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f mm/rmap.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/23 07:27:27 runner 5 connected 2025/09/23 07:27:31 runner 3 connected 2025/09/23 07:27:33 base crash: possible deadlock in ocfs2_init_acl 2025/09/23 07:27:49 runner 4 connected 2025/09/23 07:28:30 runner 1 connected 2025/09/23 07:28:37 base crash: possible deadlock in btrfs_dirty_inode 2025/09/23 07:28:52 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/09/23 07:29:40 runner 2 connected 2025/09/23 07:29:56 runner 3 connected 2025/09/23 07:29:58 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 07:30:18 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 07:30:26 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 07:30:28 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/09/23 07:30:57 runner 9 connected 2025/09/23 07:30:59 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 07:31:15 runner 7 connected 2025/09/23 07:31:32 runner 0 connected 2025/09/23 07:31:32 runner 3 connected 2025/09/23 07:31:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 700, "corpus": 8500, "corpus [files]": 973, "corpus [symbols]": 863, "cover overflows": 40059, "coverage": 110872, "distributor delayed": 10718, "distributor undelayed": 10718, "distributor violated": 0, "exec candidate": 13077, "exec collide": 11271, "exec fuzz": 21968, "exec gen": 1131, "exec hints": 4970, "exec inject": 0, "exec minimize": 16126, "exec retries": 2, "exec seeds": 1989, "exec smash": 11035, "exec total [base]": 60200, "exec total [new]": 126103, "exec triage": 28632, "executor restarts [base]": 1555, "executor restarts [new]": 3187, "fault jobs": 0, "fuzzer jobs": 15, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 3, "max signal": 116558, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14184, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9666, "no exec duration": 32970000000, "no exec requests": 151, "pending": 0, "prog exec time": 836, "reproducing": 3, "rpc recv": 14236381000, "rpc sent": 6585563136, "signal": 109133, "smash jobs": 4, "triage jobs": 8, "vm output": 127946533, "vm restarts [base]": 76, "vm restarts [new]": 162 } 2025/09/23 07:32:02 runner 1 connected 2025/09/23 07:33:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 07:33:31 base crash: possible deadlock in ocfs2_init_acl 2025/09/23 07:33:33 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 07:33:41 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/09/23 07:34:04 runner 5 connected 2025/09/23 07:34:27 runner 2 connected 2025/09/23 07:34:35 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 07:34:37 runner 1 connected 2025/09/23 07:34:38 runner 6 connected 2025/09/23 07:35:13 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 07:35:39 runner 8 connected 2025/09/23 07:35:52 patched crashed: possible deadlock in ocfs2_calc_xattr_init [need repro = false] 2025/09/23 07:36:18 runner 3 connected 2025/09/23 07:36:49 runner 6 connected 2025/09/23 07:36:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 719, "corpus": 8518, "corpus [files]": 973, "corpus [symbols]": 863, "cover overflows": 41596, "coverage": 110921, "distributor delayed": 10769, "distributor undelayed": 10769, "distributor violated": 0, "exec candidate": 13077, "exec collide": 11986, "exec fuzz": 23359, "exec gen": 1205, "exec hints": 5070, "exec inject": 0, "exec minimize": 16647, "exec retries": 2, "exec seeds": 2049, "exec smash": 11349, "exec total [base]": 62255, "exec total [new]": 129380, "exec triage": 28736, "executor restarts [base]": 1650, "executor restarts [new]": 3316, "fault jobs": 0, "fuzzer jobs": 9, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 4, "hints jobs": 2, "max signal": 116752, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14599, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9707, "no exec duration": 33241000000, "no exec requests": 152, "pending": 0, "prog exec time": 832, "reproducing": 3, "rpc recv": 14666666252, "rpc sent": 6845075296, "signal": 109169, "smash jobs": 2, "triage jobs": 5, "vm output": 133155510, "vm restarts [base]": 80, "vm restarts [new]": 166 } 2025/09/23 07:36:57 base crash "KASAN: use-after-free Read in hpfs_get_ea" is already known 2025/09/23 07:36:57 patched crashed: KASAN: use-after-free Read in hpfs_get_ea [need repro = false] 2025/09/23 07:37:00 base crash: KASAN: use-after-free Read in hpfs_get_ea 2025/09/23 07:37:08 patched crashed: KASAN: use-after-free Read in hpfs_get_ea [need repro = false] 2025/09/23 07:37:18 base crash "INFO: task hung in bch2_direct_write" is already known 2025/09/23 07:37:18 patched crashed: INFO: task hung in bch2_direct_write [need repro = false] 2025/09/23 07:37:20 base crash: possible deadlock in ocfs2_init_acl 2025/09/23 07:37:41 base crash: KASAN: use-after-free Read in hpfs_get_ea 2025/09/23 07:37:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 07:37:54 runner 7 connected 2025/09/23 07:37:57 runner 0 connected 2025/09/23 07:38:05 runner 8 connected 2025/09/23 07:38:16 runner 9 connected 2025/09/23 07:38:17 runner 1 connected 2025/09/23 07:38:38 runner 3 connected 2025/09/23 07:38:39 runner 5 connected 2025/09/23 07:39:40 base crash: KASAN: use-after-free Read in hpfs_get_ea 2025/09/23 07:40:45 runner 0 connected 2025/09/23 07:41:20 base crash: kernel BUG in ocfs2_write_cluster_by_desc 2025/09/23 07:41:47 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/23 07:41:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 741, "corpus": 8534, "corpus [files]": 974, "corpus [symbols]": 864, "cover overflows": 43328, "coverage": 110970, "distributor delayed": 10818, "distributor undelayed": 10818, "distributor violated": 0, "exec candidate": 13077, "exec collide": 13065, "exec fuzz": 25358, "exec gen": 1305, "exec hints": 5194, "exec inject": 0, "exec minimize": 17011, "exec retries": 2, "exec seeds": 2094, "exec smash": 11623, "exec total [base]": 64319, "exec total [new]": 133459, "exec triage": 28831, "executor restarts [base]": 1729, "executor restarts [new]": 3448, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 1, "max signal": 116833, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15010, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9745, "no exec duration": 33437000000, "no exec requests": 154, "pending": 0, "prog exec time": 769, "reproducing": 3, "rpc recv": 15146601660, "rpc sent": 7151582160, "signal": 109199, "smash jobs": 1, "triage jobs": 3, "vm output": 139014397, "vm restarts [base]": 84, "vm restarts [new]": 170 } 2025/09/23 07:42:17 runner 0 connected 2025/09/23 07:42:28 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 07:42:41 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/09/23 07:42:52 runner 8 connected 2025/09/23 07:43:06 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/23 07:43:12 patched crashed: INFO: trying to register non-static key in txEnd [need repro = false] 2025/09/23 07:43:22 base crash: possible deadlock in ocfs2_init_acl 2025/09/23 07:43:33 runner 2 connected 2025/09/23 07:43:46 runner 6 connected 2025/09/23 07:44:01 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/09/23 07:44:03 runner 9 connected 2025/09/23 07:44:09 runner 4 connected 2025/09/23 07:44:19 runner 3 connected 2025/09/23 07:44:40 base crash: KASAN: use-after-free Read in hpfs_get_ea 2025/09/23 07:44:52 base crash "possible deadlock in ocfs2_setattr" is already known 2025/09/23 07:44:52 patched crashed: possible deadlock in ocfs2_setattr [need repro = false] 2025/09/23 07:45:05 runner 8 connected 2025/09/23 07:45:37 runner 0 connected 2025/09/23 07:45:57 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/09/23 07:45:57 runner 9 connected 2025/09/23 07:46:25 base crash: kernel BUG in may_open 2025/09/23 07:46:39 base crash: possible deadlock in hfs_extend_file 2025/09/23 07:46:52 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 07:46:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 773, "corpus": 8552, "corpus [files]": 975, "corpus [symbols]": 865, "cover overflows": 45360, "coverage": 111051, "distributor delayed": 10884, "distributor undelayed": 10884, "distributor violated": 0, "exec candidate": 13077, "exec collide": 14015, "exec fuzz": 27117, "exec gen": 1385, "exec hints": 5304, "exec inject": 0, "exec minimize": 17524, "exec retries": 2, "exec seeds": 2144, "exec smash": 11931, "exec total [base]": 66443, "exec total [new]": 137341, "exec triage": 28939, "executor restarts [base]": 1807, "executor restarts [new]": 3546, "fault jobs": 0, "fuzzer jobs": 12, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 5, "hints jobs": 2, "max signal": 116935, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15383, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9785, "no exec duration": 33991000000, "no exec requests": 156, "pending": 0, "prog exec time": 767, "reproducing": 3, "rpc recv": 15672933516, "rpc sent": 7460775728, "signal": 109264, "smash jobs": 5, "triage jobs": 5, "vm output": 143837228, "vm restarts [base]": 88, "vm restarts [new]": 176 } 2025/09/23 07:47:01 runner 6 connected 2025/09/23 07:47:22 runner 0 connected 2025/09/23 07:47:45 runner 1 connected 2025/09/23 07:47:56 runner 3 connected 2025/09/23 07:47:59 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 07:48:08 patched crashed: possible deadlock in lookup_slow [need repro = false] 2025/09/23 07:48:33 base crash: kernel BUG in txUnlock 2025/09/23 07:48:48 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 07:48:54 patched crashed: INFO: trying to register non-static key in txEnd [need repro = false] 2025/09/23 07:48:56 runner 5 connected 2025/09/23 07:49:12 runner 7 connected 2025/09/23 07:49:38 runner 3 connected 2025/09/23 07:49:45 runner 8 connected 2025/09/23 07:49:58 runner 4 connected 2025/09/23 07:50:15 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/23 07:50:20 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 07:50:39 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 07:50:43 base crash: possible deadlock in ocfs2_init_acl 2025/09/23 07:50:51 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/23 07:51:16 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/23 07:51:16 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/23 07:51:20 runner 9 connected 2025/09/23 07:51:25 runner 2 connected 2025/09/23 07:51:38 runner 1 connected 2025/09/23 07:51:41 runner 0 connected 2025/09/23 07:51:50 runner 4 connected 2025/09/23 07:51:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 802, "corpus": 8578, "corpus [files]": 976, "corpus [symbols]": 866, "cover overflows": 47214, "coverage": 111248, "distributor delayed": 10974, "distributor undelayed": 10973, "distributor violated": 0, "exec candidate": 13077, "exec collide": 14794, "exec fuzz": 28462, "exec gen": 1465, "exec hints": 5553, "exec inject": 0, "exec minimize": 17988, "exec retries": 2, "exec seeds": 2225, "exec smash": 12412, "exec total [base]": 68282, "exec total [new]": 140959, "exec triage": 29080, "executor restarts [base]": 1874, "executor restarts [new]": 3635, "fault jobs": 0, "fuzzer jobs": 15, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 3, "hints jobs": 3, "max signal": 117142, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15744, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9841, "no exec duration": 33991000000, "no exec requests": 156, "pending": 0, "prog exec time": 902, "reproducing": 3, "rpc recv": 16267889704, "rpc sent": 7737944208, "signal": 109429, "smash jobs": 5, "triage jobs": 7, "vm output": 149629717, "vm restarts [base]": 95, "vm restarts [new]": 183 } 2025/09/23 07:52:17 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/23 07:52:20 runner 5 connected 2025/09/23 07:52:20 runner 8 connected 2025/09/23 07:52:55 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/23 07:53:01 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/09/23 07:53:18 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/23 07:53:22 runner 9 connected 2025/09/23 07:53:34 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 07:54:02 runner 7 connected 2025/09/23 07:54:06 runner 1 connected 2025/09/23 07:54:20 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = false] 2025/09/23 07:54:23 runner 8 connected 2025/09/23 07:54:39 runner 4 connected 2025/09/23 07:55:20 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/23 07:55:24 runner 5 connected 2025/09/23 07:55:43 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 07:55:57 base crash: kernel BUG in may_open 2025/09/23 07:56:24 runner 6 connected 2025/09/23 07:56:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 07:56:48 runner 1 connected 2025/09/23 07:56:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 828, "corpus": 8595, "corpus [files]": 978, "corpus [symbols]": 868, "cover overflows": 48679, "coverage": 111321, "distributor delayed": 11045, "distributor undelayed": 11045, "distributor violated": 0, "exec candidate": 13077, "exec collide": 15410, "exec fuzz": 29517, "exec gen": 1538, "exec hints": 5748, "exec inject": 0, "exec minimize": 18545, "exec retries": 2, "exec seeds": 2278, "exec smash": 12776, "exec total [base]": 70893, "exec total [new]": 143984, "exec triage": 29186, "executor restarts [base]": 1938, "executor restarts [new]": 3730, "fault jobs": 0, "fuzzer jobs": 6, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 1, "max signal": 117256, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16201, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9885, "no exec duration": 33991000000, "no exec requests": 156, "pending": 0, "prog exec time": 857, "reproducing": 3, "rpc recv": 16828993652, "rpc sent": 8016411048, "signal": 109479, "smash jobs": 1, "triage jobs": 4, "vm output": 154623077, "vm restarts [base]": 97, "vm restarts [new]": 191 } 2025/09/23 07:56:54 runner 0 connected 2025/09/23 07:57:13 base crash: kernel BUG in hfs_write_inode 2025/09/23 07:57:24 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/23 07:57:28 runner 4 connected 2025/09/23 07:57:48 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 07:58:19 runner 3 connected 2025/09/23 07:58:29 runner 8 connected 2025/09/23 07:58:34 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/23 07:58:53 runner 2 connected 2025/09/23 07:59:12 base crash: possible deadlock in ocfs2_init_acl 2025/09/23 07:59:26 base crash: WARNING in dbAdjTree 2025/09/23 07:59:37 runner 9 connected 2025/09/23 07:59:41 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 08:00:15 runner 1 connected 2025/09/23 08:00:19 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 08:00:24 runner 3 connected 2025/09/23 08:00:37 runner 2 connected 2025/09/23 08:00:42 base crash: possible deadlock in ocfs2_init_acl 2025/09/23 08:00:57 base crash: KASAN: use-after-free Read in hpfs_get_ea 2025/09/23 08:01:16 runner 7 connected 2025/09/23 08:01:38 runner 0 connected 2025/09/23 08:01:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 837, "corpus": 8604, "corpus [files]": 978, "corpus [symbols]": 868, "cover overflows": 50491, "coverage": 111514, "distributor delayed": 11101, "distributor undelayed": 11101, "distributor violated": 0, "exec candidate": 13077, "exec collide": 16477, "exec fuzz": 31479, "exec gen": 1664, "exec hints": 5895, "exec inject": 0, "exec minimize": 19023, "exec retries": 2, "exec seeds": 2305, "exec smash": 12913, "exec total [base]": 72525, "exec total [new]": 148025, "exec triage": 29282, "executor restarts [base]": 2003, "executor restarts [new]": 3884, "fault jobs": 0, "fuzzer jobs": 10, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 2, "max signal": 117502, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16657, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9922, "no exec duration": 35187000000, "no exec requests": 161, "pending": 0, "prog exec time": 1088, "reproducing": 3, "rpc recv": 17358612264, "rpc sent": 8307351672, "signal": 109669, "smash jobs": 4, "triage jobs": 4, "vm output": 160536265, "vm restarts [base]": 104, "vm restarts [new]": 195 } 2025/09/23 08:01:54 runner 1 connected 2025/09/23 08:02:54 base crash: possible deadlock in ocfs2_init_acl 2025/09/23 08:03:58 runner 2 connected 2025/09/23 08:04:09 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/09/23 08:04:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 08:04:51 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/23 08:04:59 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 08:05:06 runner 8 connected 2025/09/23 08:05:36 base crash: kernel BUG in jfs_evict_inode 2025/09/23 08:05:48 runner 4 connected 2025/09/23 08:05:50 runner 9 connected 2025/09/23 08:05:56 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/23 08:06:04 runner 5 connected 2025/09/23 08:06:38 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 08:06:40 runner 1 connected 2025/09/23 08:06:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 845, "corpus": 8609, "corpus [files]": 978, "corpus [symbols]": 868, "cover overflows": 51958, "coverage": 111520, "distributor delayed": 11127, "distributor undelayed": 11127, "distributor violated": 0, "exec candidate": 13077, "exec collide": 17568, "exec fuzz": 33358, "exec gen": 1768, "exec hints": 5961, "exec inject": 0, "exec minimize": 19154, "exec retries": 2, "exec seeds": 2321, "exec smash": 13009, "exec total [base]": 74843, "exec total [new]": 151446, "exec triage": 29319, "executor restarts [base]": 2105, "executor restarts [new]": 4024, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 4, "hints jobs": 1, "max signal": 117530, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16805, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9937, "no exec duration": 37161000000, "no exec requests": 167, "pending": 0, "prog exec time": 621, "reproducing": 3, "rpc recv": 17767014028, "rpc sent": 8604040832, "signal": 109686, "smash jobs": 0, "triage jobs": 1, "vm output": 166043560, "vm restarts [base]": 107, "vm restarts [new]": 199 } 2025/09/23 08:06:53 runner 7 connected 2025/09/23 08:07:26 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 08:07:44 runner 5 connected 2025/09/23 08:07:54 base crash: kernel BUG in txUnlock 2025/09/23 08:08:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 08:08:30 runner 1 connected 2025/09/23 08:08:36 base crash: kernel BUG in jfs_evict_inode 2025/09/23 08:08:37 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/23 08:08:54 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/09/23 08:08:58 runner 2 connected 2025/09/23 08:09:02 base crash: WARNING in dbAdjTree 2025/09/23 08:09:32 runner 4 connected 2025/09/23 08:09:35 runner 0 connected 2025/09/23 08:09:35 runner 9 connected 2025/09/23 08:09:51 runner 8 connected 2025/09/23 08:10:00 runner 1 connected 2025/09/23 08:10:42 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = false] 2025/09/23 08:11:26 base crash: kernel BUG in ocfs2_write_cluster_by_desc 2025/09/23 08:11:39 runner 8 connected 2025/09/23 08:11:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 860, "corpus": 8617, "corpus [files]": 979, "corpus [symbols]": 868, "cover overflows": 53684, "coverage": 111557, "distributor delayed": 11163, "distributor undelayed": 11163, "distributor violated": 0, "exec candidate": 13077, "exec collide": 18551, "exec fuzz": 35251, "exec gen": 1889, "exec hints": 6094, "exec inject": 0, "exec minimize": 19464, "exec retries": 2, "exec seeds": 2346, "exec smash": 13132, "exec total [base]": 76851, "exec total [new]": 155092, "exec triage": 29378, "executor restarts [base]": 2193, "executor restarts [new]": 4151, "fault jobs": 0, "fuzzer jobs": 10, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 2, "max signal": 117595, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17045, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9963, "no exec duration": 38551000000, "no exec requests": 169, "pending": 0, "prog exec time": 907, "reproducing": 3, "rpc recv": 18257363624, "rpc sent": 8895369544, "signal": 109722, "smash jobs": 3, "triage jobs": 5, "vm output": 172007211, "vm restarts [base]": 111, "vm restarts [new]": 205 } 2025/09/23 08:12:02 base crash: possible deadlock in ocfs2_calc_xattr_init 2025/09/23 08:12:31 runner 1 connected 2025/09/23 08:13:07 runner 3 connected 2025/09/23 08:13:51 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 08:14:29 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 08:14:54 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/23 08:14:55 patched crashed: INFO: task hung in evict [need repro = false] 2025/09/23 08:14:56 runner 0 connected 2025/09/23 08:15:28 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/23 08:15:33 runner 1 connected 2025/09/23 08:15:58 runner 5 connected 2025/09/23 08:15:59 runner 9 connected 2025/09/23 08:16:33 runner 4 connected 2025/09/23 08:16:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 876, "corpus": 8630, "corpus [files]": 980, "corpus [symbols]": 869, "cover overflows": 55298, "coverage": 111585, "distributor delayed": 11210, "distributor undelayed": 11210, "distributor violated": 0, "exec candidate": 13077, "exec collide": 19312, "exec fuzz": 36687, "exec gen": 1972, "exec hints": 6238, "exec inject": 0, "exec minimize": 19834, "exec retries": 2, "exec seeds": 2386, "exec smash": 13330, "exec total [base]": 78826, "exec total [new]": 158208, "exec triage": 29457, "executor restarts [base]": 2287, "executor restarts [new]": 4303, "fault jobs": 0, "fuzzer jobs": 13, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 6, "hints jobs": 2, "max signal": 117705, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17308, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9994, "no exec duration": 38842000000, "no exec requests": 170, "pending": 0, "prog exec time": 937, "reproducing": 3, "rpc recv": 18653655604, "rpc sent": 9146228856, "signal": 109749, "smash jobs": 3, "triage jobs": 8, "vm output": 178160423, "vm restarts [base]": 115, "vm restarts [new]": 208 } 2025/09/23 08:17:50 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 08:17:58 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/09/23 08:18:49 base crash: INFO: task hung in evict 2025/09/23 08:18:55 runner 2 connected 2025/09/23 08:19:02 runner 5 connected 2025/09/23 08:19:39 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/23 08:19:54 runner 1 connected 2025/09/23 08:20:36 runner 9 connected 2025/09/23 08:20:39 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/09/23 08:21:11 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/09/23 08:21:18 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/23 08:21:44 runner 0 connected 2025/09/23 08:21:51 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/09/23 08:21:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 893, "corpus": 8640, "corpus [files]": 981, "corpus [symbols]": 869, "cover overflows": 57113, "coverage": 111696, "distributor delayed": 11258, "distributor undelayed": 11256, "distributor violated": 0, "exec candidate": 13077, "exec collide": 20411, "exec fuzz": 38702, "exec gen": 2073, "exec hints": 6332, "exec inject": 0, "exec minimize": 20168, "exec retries": 2, "exec seeds": 2414, "exec smash": 13481, "exec total [base]": 80939, "exec total [new]": 162118, "exec triage": 29545, "executor restarts [base]": 2374, "executor restarts [new]": 4449, "fault jobs": 0, "fuzzer jobs": 19, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 3, "max signal": 117894, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17522, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10026, "no exec duration": 38842000000, "no exec requests": 170, "pending": 0, "prog exec time": 767, "reproducing": 3, "rpc recv": 18970844144, "rpc sent": 9458467192, "signal": 109766, "smash jobs": 4, "triage jobs": 12, "vm output": 184976973, "vm restarts [base]": 118, "vm restarts [new]": 210 } 2025/09/23 08:22:09 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 08:22:15 runner 9 connected 2025/09/23 08:22:22 runner 6 connected 2025/09/23 08:22:48 runner 3 connected 2025/09/23 08:23:12 base crash "kernel BUG in txAbort" is already known 2025/09/23 08:23:12 patched crashed: kernel BUG in txAbort [need repro = false] 2025/09/23 08:23:13 runner 7 connected 2025/09/23 08:23:27 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 08:23:52 base crash: INFO: task hung in __iterate_supers 2025/09/23 08:24:17 runner 9 connected 2025/09/23 08:24:33 runner 2 connected 2025/09/23 08:24:59 runner 1 connected 2025/09/23 08:25:02 base crash: kernel BUG in txAbort 2025/09/23 08:25:04 base crash "possible deadlock in ocfs2_setattr" is already known 2025/09/23 08:25:04 patched crashed: possible deadlock in ocfs2_setattr [need repro = false] 2025/09/23 08:25:59 runner 0 connected 2025/09/23 08:26:07 runner 9 connected 2025/09/23 08:26:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 904, "corpus": 8654, "corpus [files]": 983, "corpus [symbols]": 871, "cover overflows": 59109, "coverage": 111739, "distributor delayed": 11302, "distributor undelayed": 11302, "distributor violated": 0, "exec candidate": 13077, "exec collide": 21347, "exec fuzz": 40531, "exec gen": 2168, "exec hints": 6526, "exec inject": 0, "exec minimize": 20592, "exec retries": 2, "exec seeds": 2459, "exec smash": 13713, "exec total [base]": 83149, "exec total [new]": 165946, "exec triage": 29614, "executor restarts [base]": 2456, "executor restarts [new]": 4554, "fault jobs": 0, "fuzzer jobs": 12, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 6, "hints jobs": 4, "max signal": 117958, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17781, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10051, "no exec duration": 38842000000, "no exec requests": 170, "pending": 0, "prog exec time": 750, "reproducing": 3, "rpc recv": 19480536108, "rpc sent": 9752559360, "signal": 109799, "smash jobs": 3, "triage jobs": 5, "vm output": 194687585, "vm restarts [base]": 122, "vm restarts [new]": 215 } 2025/09/23 08:27:26 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 08:28:12 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 08:28:22 runner 2 connected 2025/09/23 08:29:15 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 08:29:18 runner 9 connected 2025/09/23 08:29:27 base crash: WARNING in udf_truncate_extents 2025/09/23 08:29:41 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/23 08:30:12 runner 5 connected 2025/09/23 08:30:31 runner 0 connected 2025/09/23 08:30:36 base crash: kernel BUG in hfs_write_inode 2025/09/23 08:30:45 runner 6 connected 2025/09/23 08:31:41 runner 1 connected 2025/09/23 08:31:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 921, "corpus": 8661, "corpus [files]": 983, "corpus [symbols]": 871, "cover overflows": 60940, "coverage": 111772, "distributor delayed": 11328, "distributor undelayed": 11328, "distributor violated": 0, "exec candidate": 13077, "exec collide": 22455, "exec fuzz": 42634, "exec gen": 2284, "exec hints": 6670, "exec inject": 0, "exec minimize": 20860, "exec retries": 3, "exec seeds": 2480, "exec smash": 13829, "exec total [base]": 85678, "exec total [new]": 169870, "exec triage": 29666, "executor restarts [base]": 2548, "executor restarts [new]": 4700, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 1, "max signal": 117998, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17962, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10071, "no exec duration": 38898000000, "no exec requests": 171, "pending": 0, "prog exec time": 763, "reproducing": 3, "rpc recv": 19870570504, "rpc sent": 10070965512, "signal": 109827, "smash jobs": 2, "triage jobs": 4, "vm output": 200543291, "vm restarts [base]": 125, "vm restarts [new]": 218 } 2025/09/23 08:32:25 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/23 08:32:48 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 08:33:30 runner 9 connected 2025/09/23 08:33:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 08:33:45 runner 4 connected 2025/09/23 08:33:57 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 08:34:00 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 08:34:19 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/09/23 08:34:34 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/23 08:34:41 runner 7 connected 2025/09/23 08:34:46 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/23 08:34:54 runner 5 connected 2025/09/23 08:35:03 runner 0 connected 2025/09/23 08:35:10 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 08:35:16 runner 4 connected 2025/09/23 08:35:33 runner 9 connected 2025/09/23 08:35:43 runner 8 connected 2025/09/23 08:35:52 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/09/23 08:35:59 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 08:36:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 08:36:14 runner 2 connected 2025/09/23 08:36:34 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 08:36:36 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 08:36:37 patched crashed: KASAN: use-after-free Read in ext4_ext_remove_space [need repro = true] 2025/09/23 08:36:37 scheduled a reproduction of 'KASAN: use-after-free Read in ext4_ext_remove_space' 2025/09/23 08:36:37 start reproducing 'KASAN: use-after-free Read in ext4_ext_remove_space' 2025/09/23 08:36:50 runner 7 connected 2025/09/23 08:36:52 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 921, "corpus": 8667, "corpus [files]": 985, "corpus [symbols]": 873, "cover overflows": 61959, "coverage": 111798, "distributor delayed": 11352, "distributor undelayed": 11351, "distributor violated": 0, "exec candidate": 13077, "exec collide": 23124, "exec fuzz": 44027, "exec gen": 2371, "exec hints": 6786, "exec inject": 0, "exec minimize": 21053, "exec retries": 3, "exec seeds": 2496, "exec smash": 13896, "exec total [base]": 88419, "exec total [new]": 172446, "exec triage": 29703, "executor restarts [base]": 2640, "executor restarts [new]": 4828, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 0, "hints jobs": 2, "max signal": 118050, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 18124, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10086, "no exec duration": 40128000000, "no exec requests": 173, "pending": 0, "prog exec time": 0, "reproducing": 4, "rpc recv": 20359991688, "rpc sent": 10333456568, "signal": 109848, "smash jobs": 2, "triage jobs": 3, "vm output": 207105618, "vm restarts [base]": 127, "vm restarts [new]": 226 } 2025/09/23 08:36:55 runner 0 connected 2025/09/23 08:37:05 runner 9 connected 2025/09/23 08:37:31 base crash: kernel BUG in hfs_write_inode 2025/09/23 08:37:33 runner 3 connected 2025/09/23 08:37:34 runner 8 connected 2025/09/23 08:37:38 runner 6 connected 2025/09/23 08:37:40 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/23 08:38:05 reproducing crash 'KASAN: use-after-free Read in ext4_ext_remove_space': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ext4/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/23 08:38:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/23 08:38:28 runner 1 connected 2025/09/23 08:38:30 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 08:38:44 runner 7 connected 2025/09/23 08:38:47 reproducing crash 'KASAN: use-after-free Read in ext4_ext_remove_space': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ext4/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/23 08:39:00 base crash: KASAN: use-after-free Read in ext4_ext_remove_space 2025/09/23 08:39:10 runner 6 connected 2025/09/23 08:39:27 runner 0 connected 2025/09/23 08:39:28 reproducing crash 'KASAN: use-after-free Read in ext4_ext_remove_space': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ext4/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/23 08:39:36 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/23 08:39:40 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/23 08:39:57 runner 3 connected 2025/09/23 08:40:04 reproducing crash 'KASAN: use-after-free Read in ext4_ext_remove_space': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ext4/extents.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/23 08:40:40 runner 7 connected 2025/09/23 08:40:43 runner 6 connected 2025/09/23 08:40:50 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/23 08:41:31 patched crashed: INFO: task hung in evict [need repro = false] 2025/09/23 08:41:47 bug reporting terminated 2025/09/23 08:41:47 status reporting terminated 2025/09/23 08:41:47 repro finished 'kernel BUG in f2fs_evict_inode', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/09/23 08:41:54 syz-diff (base): kernel context loop terminated 2025/09/23 08:42:15 repro finished 'KASAN: use-after-free Read in ext4_ext_remove_space', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/09/23 08:45:07 repro finished 'INFO: task hung in page_cache_ra_order', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/09/23 08:48:40 reproducing crash 'WARNING in __folio_rmap_sanity_checks': concatenation step failed with context deadline exceeded 2025/09/23 08:48:40 repro finished 'WARNING in __folio_rmap_sanity_checks', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/09/23 08:48:40 syz-diff (new): kernel context loop terminated 2025/09/23 08:48:40 diff fuzzing terminated 2025/09/23 08:48:40 fuzzing is finished 2025/09/23 08:48:40 status at the end: Title On-Base On-Patched INFO: task hung in __iterate_supers 5 crashes 8 crashes INFO: task hung in bch2_direct_write 1 crashes INFO: task hung in bch2_readahead 1 crashes INFO: task hung in evict 3 crashes 5 crashes INFO: task hung in page_cache_ra_order 1 crashes INFO: task hung in user_get_super 2 crashes 3 crashes INFO: trying to register non-static key in txEnd 1 crashes 3 crashes KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 5 crashes 13 crashes KASAN: use-after-free Read in ext4_ext_remove_space 1 crashes 1 crashes KASAN: use-after-free Read in hpfs_get_ea 5 crashes 2 crashes WARNING in __folio_rmap_sanity_checks 1 crashes WARNING in btrfs_create_pending_block_groups 1 crashes 1 crashes WARNING in dbAdjTree 7 crashes 9 crashes WARNING in hfs_bnode_create 1 crashes 3 crashes WARNING in ocfs2_trim_fs_lock_res_init 1 crashes WARNING in udf_truncate_extents 1 crashes 1 crashes kernel BUG in f2fs_evict_inode 1 crashes kernel BUG in hfs_write_inode 10 crashes 19 crashes kernel BUG in jfs_evict_inode 5 crashes 10 crashes kernel BUG in may_open 5 crashes 15 crashes kernel BUG in ocfs2_set_new_buffer_uptodate 2 crashes 6 crashes kernel BUG in ocfs2_write_cluster_by_desc 3 crashes 4 crashes kernel BUG in txAbort 1 crashes 1 crashes kernel BUG in txUnlock 4 crashes 8 crashes lost connection to test machine 1 crashes possible deadlock in btrfs_dirty_inode 1 crashes possible deadlock in filemap_fault 1 crashes possible deadlock in hfs_extend_file 1 crashes 3 crashes possible deadlock in hfs_find_init 2 crashes possible deadlock in lookup_slow 1 crashes 1 crashes possible deadlock in ntfs_fallocate 1 crashes possible deadlock in ntfs_fiemap 1 crashes 3 crashes possible deadlock in ntfs_look_for_free_space 1 crashes possible deadlock in ocfs2_acquire_dquot 1 crashes possible deadlock in ocfs2_calc_xattr_init 2 crashes 3 crashes possible deadlock in ocfs2_del_inode_from_orphan 1 crashes possible deadlock in ocfs2_evict_inode 2 crashes possible deadlock in ocfs2_init_acl 21 crashes 22 crashes possible deadlock in ocfs2_reserve_suballoc_bits 2 crashes possible deadlock in ocfs2_setattr 2 crashes possible deadlock in ocfs2_try_remove_refcount_tree 37 crashes 61 crashes possible deadlock in ocfs2_xattr_set 1 crashes 1 crashes