2025/08/25 04:25:42 extracted 303759 symbol hashes for base and 303759 for patched 2025/08/25 04:25:42 binaries are different, continuing fuzzing 2025/08/25 04:25:42 adding modified_functions to focus areas: ["ext4_discard_preallocations" "ext4_discard_work" "ext4_free_blocks" "ext4_group_add_blocks" "ext4_mb_discard_group_preallocations" "ext4_mb_discard_lg_preallocations" "ext4_mb_discard_preallocations_should_retry" "ext4_mb_free_metadata" "ext4_mb_init" "ext4_mb_init_group" "ext4_mb_load_buddy_gfp" "ext4_mb_mark_bb" "ext4_mb_mark_context" "ext4_mb_mark_diskspace_used" "ext4_mb_new_blocks" "ext4_mb_release" "ext4_mb_release_group_pa" "ext4_mb_release_inode_pa" "ext4_mb_scan_group" "ext4_mb_seq_groups_show" "ext4_trim_fs" "ext4_try_to_trim_range" "mb_mark_used"] 2025/08/25 04:25:42 adding directly modified files to focus areas: ["fs/ext4/mballoc.c"] 2025/08/25 04:25:43 downloaded the corpus from https://storage.googleapis.com/syzkaller/corpus/ci2-upstream-fs-corpus.db 2025/08/25 04:26:25 runner 0 connected 2025/08/25 04:26:25 runner 7 connected 2025/08/25 04:26:25 runner 5 connected 2025/08/25 04:26:29 executor cover filter: 0 PCs 2025/08/25 04:26:30 initializing coverage information... 2025/08/25 04:26:31 runner 2 connected 2025/08/25 04:26:31 runner 1 connected 2025/08/25 04:26:31 runner 6 connected 2025/08/25 04:26:31 runner 3 connected 2025/08/25 04:26:31 runner 3 connected 2025/08/25 04:26:32 runner 8 connected 2025/08/25 04:26:32 runner 4 connected 2025/08/25 04:26:32 runner 2 connected 2025/08/25 04:26:33 runner 1 connected 2025/08/25 04:26:33 runner 9 connected 2025/08/25 04:26:33 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 : 571/8054 2025/08/25 04:26:33 base: machine check complete 2025/08/25 04:26:33 runner 0 connected 2025/08/25 04:26:34 discovered 7699 source files, 338631 symbols 2025/08/25 04:26:35 coverage filter: ext4_discard_preallocations: [__bpf_trace_ext4_discard_preallocations __probestub_ext4_discard_preallocations __traceiter_ext4_discard_preallocations ext4_discard_preallocations perf_trace_ext4_discard_preallocations trace_event_raw_event_ext4_discard_preallocations trace_raw_output_ext4_discard_preallocations] 2025/08/25 04:26:35 coverage filter: ext4_discard_work: [ext4_discard_work] 2025/08/25 04:26:35 coverage filter: ext4_free_blocks: [__bpf_trace_ext4_free_blocks __probestub_ext4_free_blocks __traceiter_ext4_free_blocks ext4_free_blocks perf_trace_ext4_free_blocks trace_event_raw_event_ext4_free_blocks trace_raw_output_ext4_free_blocks] 2025/08/25 04:26:35 coverage filter: ext4_group_add_blocks: [ext4_group_add_blocks] 2025/08/25 04:26:35 coverage filter: ext4_mb_discard_group_preallocations: [ext4_mb_discard_group_preallocations] 2025/08/25 04:26:35 coverage filter: ext4_mb_discard_lg_preallocations: [ext4_mb_discard_lg_preallocations] 2025/08/25 04:26:35 coverage filter: ext4_mb_discard_preallocations_should_retry: [ext4_mb_discard_preallocations_should_retry] 2025/08/25 04:26:35 coverage filter: ext4_mb_free_metadata: [ext4_mb_free_metadata] 2025/08/25 04:26:35 coverage filter: ext4_mb_init: [ext4_mb_init ext4_mb_init_cache ext4_mb_init_group ext4_mb_initialize_context] 2025/08/25 04:26:35 coverage filter: ext4_mb_init_group: [] 2025/08/25 04:26:35 coverage filter: ext4_mb_load_buddy_gfp: [ext4_mb_load_buddy_gfp] 2025/08/25 04:26:35 coverage filter: ext4_mb_mark_bb: [ext4_mb_mark_bb] 2025/08/25 04:26:35 coverage filter: ext4_mb_mark_context: [ext4_mb_mark_context] 2025/08/25 04:26:35 coverage filter: ext4_mb_mark_diskspace_used: [ext4_mb_mark_diskspace_used] 2025/08/25 04:26:35 coverage filter: ext4_mb_new_blocks: [ext4_mb_new_blocks] 2025/08/25 04:26:35 coverage filter: ext4_mb_release: [__bpf_trace_ext4_mb_release_group_pa __bpf_trace_ext4_mb_release_inode_pa __probestub_ext4_mb_release_group_pa __probestub_ext4_mb_release_inode_pa __traceiter_ext4_mb_release_group_pa __traceiter_ext4_mb_release_inode_pa ext4_mb_release ext4_mb_release_group_pa ext4_mb_release_inode_pa perf_trace_ext4_mb_release_group_pa perf_trace_ext4_mb_release_inode_pa trace_event_raw_event_ext4_mb_release_group_pa trace_event_raw_event_ext4_mb_release_inode_pa trace_raw_output_ext4_mb_release_group_pa trace_raw_output_ext4_mb_release_inode_pa] 2025/08/25 04:26:35 coverage filter: ext4_mb_release_group_pa: [] 2025/08/25 04:26:35 coverage filter: ext4_mb_release_inode_pa: [] 2025/08/25 04:26:35 coverage filter: ext4_mb_scan_group: [ext4_mb_scan_group ext4_mb_scan_groups_linear ext4_mb_scan_groups_xa_range] 2025/08/25 04:26:35 coverage filter: ext4_mb_seq_groups_show: [ext4_mb_seq_groups_show] 2025/08/25 04:26:35 coverage filter: ext4_trim_fs: [ext4_trim_fs] 2025/08/25 04:26:35 coverage filter: ext4_try_to_trim_range: [ext4_try_to_trim_range] 2025/08/25 04:26:35 coverage filter: mb_mark_used: [mb_mark_used] 2025/08/25 04:26:35 coverage filter: fs/ext4/mballoc.c: [fs/ext4/mballoc.c] 2025/08/25 04:26:35 area "symbols": 2039 PCs in the cover filter 2025/08/25 04:26:35 area "files": 3351 PCs in the cover filter 2025/08/25 04:26:35 area "": 0 PCs in the cover filter 2025/08/25 04:26:35 executor cover filter: 0 PCs 2025/08/25 04:26:37 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 : 571/8054 2025/08/25 04:26:37 new: machine check complete 2025/08/25 04:26:37 new: adding 12776 seeds 2025/08/25 04:27:03 base crash "kernel BUG in hfs_write_inode" is already known 2025/08/25 04:27:03 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:27:03 base crash "kernel BUG in hfs_write_inode" is already known 2025/08/25 04:27:03 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:27:14 base crash "kernel BUG in hfs_write_inode" is already known 2025/08/25 04:27:14 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:27:15 base crash "kernel BUG in hfs_write_inode" is already known 2025/08/25 04:27:15 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:27:15 base crash "kernel BUG in hfs_write_inode" is already known 2025/08/25 04:27:15 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:27:18 base crash: kernel BUG in hfs_write_inode 2025/08/25 04:27:26 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:27:28 base crash: kernel BUG in hfs_write_inode 2025/08/25 04:27:29 base crash: kernel BUG in hfs_write_inode 2025/08/25 04:27:40 base crash: kernel BUG in hfs_write_inode 2025/08/25 04:27:44 runner 9 connected 2025/08/25 04:27:45 runner 4 connected 2025/08/25 04:27:55 runner 3 connected 2025/08/25 04:27:56 runner 1 connected 2025/08/25 04:27:56 runner 6 connected 2025/08/25 04:28:00 runner 0 connected 2025/08/25 04:28:07 runner 7 connected 2025/08/25 04:28:10 runner 3 connected 2025/08/25 04:28:10 runner 1 connected 2025/08/25 04:28:21 runner 2 connected 2025/08/25 04:28:28 base crash "kernel BUG in jfs_evict_inode" is already known 2025/08/25 04:28:28 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/08/25 04:28:30 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:28:30 base crash "kernel BUG in jfs_evict_inode" is already known 2025/08/25 04:28:30 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/08/25 04:28:31 base crash "kernel BUG in jfs_evict_inode" is already known 2025/08/25 04:28:31 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/08/25 04:28:32 base crash "kernel BUG in jfs_evict_inode" is already known 2025/08/25 04:28:32 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/08/25 04:28:41 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:28:41 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:28:42 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:28:43 base crash: kernel BUG in jfs_evict_inode 2025/08/25 04:28:48 base crash: kernel BUG in jfs_evict_inode 2025/08/25 04:28:54 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:28:55 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:29:09 runner 7 connected 2025/08/25 04:29:11 runner 2 connected 2025/08/25 04:29:11 runner 5 connected 2025/08/25 04:29:13 runner 4 connected 2025/08/25 04:29:14 runner 3 connected 2025/08/25 04:29:22 runner 1 connected 2025/08/25 04:29:22 runner 0 connected 2025/08/25 04:29:23 runner 6 connected 2025/08/25 04:29:25 runner 0 connected 2025/08/25 04:29:28 base crash: kernel BUG in hfs_write_inode 2025/08/25 04:29:30 runner 3 connected 2025/08/25 04:29:30 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:29:35 runner 8 connected 2025/08/25 04:29:36 runner 9 connected 2025/08/25 04:30:16 runner 1 connected 2025/08/25 04:30:19 runner 7 connected 2025/08/25 04:30:23 base crash "kernel BUG in txUnlock" is already known 2025/08/25 04:30:23 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/08/25 04:30:25 base crash "kernel BUG in txUnlock" is already known 2025/08/25 04:30:25 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/08/25 04:30:26 base crash "kernel BUG in txUnlock" is already known 2025/08/25 04:30:26 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/08/25 04:30:31 base crash: kernel BUG in txUnlock 2025/08/25 04:30:37 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/08/25 04:30:38 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/08/25 04:30:44 STAT { "buffer too small": 0, "candidate triage jobs": 39, "candidates": 9567, "comps overflows": 0, "corpus": 3078, "corpus [files]": 315, "corpus [symbols]": 315, "cover overflows": 817, "coverage": 91343, "distributor delayed": 3683, "distributor undelayed": 3678, "distributor violated": 14, "exec candidate": 3209, "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]": 6583, "exec total [new]": 13924, "exec triage": 9699, "executor restarts [base]": 99, "executor restarts [new]": 229, "fault jobs": 0, "fuzzer jobs": 39, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 0, "max signal": 92649, "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": 3209, "no exec duration": 11445000000, "no exec requests": 159, "pending": 0, "prog exec time": 364, "reproducing": 0, "rpc recv": 1681231004, "rpc sent": 345525552, "signal": 88596, "smash jobs": 0, "triage jobs": 0, "vm output": 9819303, "vm restarts [base]": 11, "vm restarts [new]": 27 } 2025/08/25 04:30:57 base crash: kernel BUG in jfs_evict_inode 2025/08/25 04:31:11 runner 3 connected 2025/08/25 04:31:12 runner 0 connected 2025/08/25 04:31:14 runner 5 connected 2025/08/25 04:31:14 runner 6 connected 2025/08/25 04:31:19 runner 1 connected 2025/08/25 04:31:20 runner 7 connected 2025/08/25 04:31:38 runner 1 connected 2025/08/25 04:31:38 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:32:27 runner 6 connected 2025/08/25 04:32:31 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:33:02 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:33:02 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:33:03 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:33:10 base crash: kernel BUG in hfs_write_inode 2025/08/25 04:33:12 runner 0 connected 2025/08/25 04:33:43 runner 6 connected 2025/08/25 04:33:44 runner 7 connected 2025/08/25 04:33:51 runner 5 connected 2025/08/25 04:33:51 runner 1 connected 2025/08/25 04:34:34 base crash "INFO: task hung in user_get_super" is already known 2025/08/25 04:34:34 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/08/25 04:34:35 base crash "INFO: task hung in __iterate_supers" is already known 2025/08/25 04:34:35 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/08/25 04:34:36 base crash "WARNING in dbAdjTree" is already known 2025/08/25 04:34:36 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/08/25 04:35:17 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:35:23 runner 8 connected 2025/08/25 04:35:24 runner 9 connected 2025/08/25 04:35:24 runner 0 connected 2025/08/25 04:35:27 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:35:44 STAT { "buffer too small": 0, "candidate triage jobs": 16, "candidates": 5431, "comps overflows": 0, "corpus": 7136, "corpus [files]": 486, "corpus [symbols]": 486, "cover overflows": 3570, "coverage": 108632, "distributor delayed": 7713, "distributor undelayed": 7712, "distributor violated": 17, "exec candidate": 7345, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 1, "exec seeds": 0, "exec smash": 0, "exec total [base]": 17456, "exec total [new]": 36768, "exec triage": 22258, "executor restarts [base]": 200, "executor restarts [new]": 441, "fault jobs": 0, "fuzzer jobs": 16, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 109798, "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": 7344, "no exec duration": 11445000000, "no exec requests": 159, "pending": 0, "prog exec time": 195, "reproducing": 0, "rpc recv": 2698293316, "rpc sent": 900809216, "signal": 105832, "smash jobs": 0, "triage jobs": 0, "vm output": 21314950, "vm restarts [base]": 14, "vm restarts [new]": 40 } 2025/08/25 04:35:50 base crash: INFO: task hung in __iterate_supers 2025/08/25 04:35:50 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:35:59 runner 3 connected 2025/08/25 04:36:05 base crash: WARNING in dbAdjTree 2025/08/25 04:36:06 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:36:16 runner 4 connected 2025/08/25 04:36:38 runner 9 connected 2025/08/25 04:36:39 runner 0 connected 2025/08/25 04:36:46 runner 1 connected 2025/08/25 04:36:48 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/08/25 04:36:55 runner 0 connected 2025/08/25 04:36:59 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/08/25 04:37:15 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:37:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:37:34 base crash: kernel BUG in hfs_write_inode 2025/08/25 04:37:36 runner 6 connected 2025/08/25 04:37:39 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:37:40 runner 9 connected 2025/08/25 04:37:59 base crash: kernel BUG in hfs_write_inode 2025/08/25 04:38:04 runner 7 connected 2025/08/25 04:38:06 runner 0 connected 2025/08/25 04:38:14 base crash "KASAN: null-ptr-deref Read in drop_buffers" is already known 2025/08/25 04:38:14 patched crashed: KASAN: null-ptr-deref Read in drop_buffers [need repro = false] 2025/08/25 04:38:16 base crash: kernel BUG in hfs_write_inode 2025/08/25 04:38:16 runner 0 connected 2025/08/25 04:38:20 runner 4 connected 2025/08/25 04:38:22 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/08/25 04:38:40 runner 1 connected 2025/08/25 04:38:44 base crash "KASAN: null-ptr-deref Read in drop_buffers" is already known 2025/08/25 04:38:44 patched crashed: KASAN: null-ptr-deref Read in drop_buffers [need repro = false] 2025/08/25 04:38:44 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:38:52 base crash "general protection fault in jfs_flush_journal" is already known 2025/08/25 04:38:52 patched crashed: general protection fault in jfs_flush_journal [need repro = false] 2025/08/25 04:38:55 runner 5 connected 2025/08/25 04:38:59 base crash: kernel BUG in hfs_write_inode 2025/08/25 04:39:04 runner 3 connected 2025/08/25 04:39:04 patched crashed: KASAN: slab-use-after-free Read in jfs_lazycommit [need repro = true] 2025/08/25 04:39:04 scheduled a reproduction of 'KASAN: slab-use-after-free Read in jfs_lazycommit' 2025/08/25 04:39:11 runner 3 connected 2025/08/25 04:39:14 triaged 94.7% of the corpus 2025/08/25 04:39:14 starting bug reproductions 2025/08/25 04:39:14 starting bug reproductions (max 10 VMs, 7 repros) 2025/08/25 04:39:14 start reproducing 'KASAN: slab-use-after-free Read in jfs_lazycommit' 2025/08/25 04:39:30 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:39:31 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:39:32 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:39:32 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:39:33 runner 8 connected 2025/08/25 04:39:39 base crash: kernel BUG in hfs_write_inode 2025/08/25 04:39:40 runner 1 connected 2025/08/25 04:39:44 triaged 100.0% of the corpus 2025/08/25 04:39:45 runner 7 connected 2025/08/25 04:39:49 base crash "WARNING in hfs_bnode_create" is already known 2025/08/25 04:39:49 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/08/25 04:40:05 base crash: kernel BUG in hfs_write_inode 2025/08/25 04:40:10 base crash: kernel BUG in hfs_write_inode 2025/08/25 04:40:13 runner 6 connected 2025/08/25 04:40:13 runner 5 connected 2025/08/25 04:40:14 runner 2 connected 2025/08/25 04:40:18 runner 3 connected 2025/08/25 04:40:20 runner 3 connected 2025/08/25 04:40:30 runner 9 connected 2025/08/25 04:40:44 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 13, "corpus": 7815, "corpus [files]": 528, "corpus [symbols]": 528, "cover overflows": 5635, "coverage": 110565, "distributor delayed": 8452, "distributor undelayed": 8452, "distributor violated": 18, "exec candidate": 12776, "exec collide": 203, "exec fuzz": 356, "exec gen": 22, "exec hints": 67, "exec inject": 0, "exec minimize": 748, "exec retries": 4, "exec seeds": 97, "exec smash": 181, "exec total [base]": 26278, "exec total [new]": 54666, "exec triage": 24474, "executor restarts [base]": 283, "executor restarts [new]": 661, "fault jobs": 0, "fuzzer jobs": 110, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 7, "hints jobs": 35, "max signal": 111919, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 651, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8091, "no exec duration": 11835000000, "no exec requests": 163, "pending": 0, "prog exec time": 307, "reproducing": 1, "rpc recv": 3625244792, "rpc sent": 1378429256, "signal": 107603, "smash jobs": 45, "triage jobs": 30, "vm output": 32428274, "vm restarts [base]": 21, "vm restarts [new]": 58 } 2025/08/25 04:40:46 base crash "kernel BUG in ocfs2_write_cluster_by_desc" is already known 2025/08/25 04:40:46 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = false] 2025/08/25 04:40:47 runner 0 connected 2025/08/25 04:40:51 runner 2 connected 2025/08/25 04:40:57 base crash "kernel BUG in ocfs2_write_cluster_by_desc" is already known 2025/08/25 04:40:57 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = false] 2025/08/25 04:41:09 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:41:27 runner 8 connected 2025/08/25 04:41:38 runner 4 connected 2025/08/25 04:41:44 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:41:51 runner 3 connected 2025/08/25 04:41:59 base crash: kernel BUG in hfs_write_inode 2025/08/25 04:42:02 base crash: WARNING in hfs_bnode_create 2025/08/25 04:42:25 runner 6 connected 2025/08/25 04:42:43 runner 0 connected 2025/08/25 04:42:47 runner 2 connected 2025/08/25 04:42:58 base crash "kernel BUG in may_open" is already known 2025/08/25 04:42:58 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 04:43:07 base crash: kernel BUG in hfs_write_inode 2025/08/25 04:43:19 base crash "KASAN: slab-out-of-bounds Write in bch2_dirent_init_name" is already known 2025/08/25 04:43:19 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/08/25 04:43:27 base crash: kernel BUG in may_open 2025/08/25 04:43:27 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 04:43:46 runner 4 connected 2025/08/25 04:43:48 runner 2 connected 2025/08/25 04:44:00 runner 9 connected 2025/08/25 04:44:08 runner 3 connected 2025/08/25 04:44:15 runner 5 connected 2025/08/25 04:45:44 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 151, "corpus": 8045, "corpus [files]": 548, "corpus [symbols]": 548, "cover overflows": 11707, "coverage": 111989, "distributor delayed": 8833, "distributor undelayed": 8833, "distributor violated": 18, "exec candidate": 12776, "exec collide": 1521, "exec fuzz": 2752, "exec gen": 146, "exec hints": 618, "exec inject": 0, "exec minimize": 4519, "exec retries": 4, "exec seeds": 762, "exec smash": 2802, "exec total [base]": 33319, "exec total [new]": 67101, "exec triage": 25456, "executor restarts [base]": 411, "executor restarts [new]": 929, "fault jobs": 0, "fuzzer jobs": 307, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 8, "hints jobs": 72, "max signal": 113972, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 3399, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8476, "no exec duration": 13428000000, "no exec requests": 173, "pending": 0, "prog exec time": 599, "reproducing": 1, "rpc recv": 4284550344, "rpc sent": 2079756224, "signal": 108865, "smash jobs": 205, "triage jobs": 30, "vm output": 42345054, "vm restarts [base]": 27, "vm restarts [new]": 65 } 2025/08/25 04:46:14 base crash "INFO: task hung in evict" is already known 2025/08/25 04:46:14 patched crashed: INFO: task hung in evict [need repro = false] 2025/08/25 04:46:32 base crash: KASAN: null-ptr-deref Read in drop_buffers 2025/08/25 04:47:02 runner 2 connected 2025/08/25 04:47:21 runner 0 connected 2025/08/25 04:47:23 base crash: INFO: task hung in hfs_find_init 2025/08/25 04:47:28 patched crashed: INFO: task hung in hfs_find_init [need repro = false] 2025/08/25 04:47:45 base crash "KASAN: slab-out-of-bounds Write in bch2_dirent_init_name" is already known 2025/08/25 04:47:45 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/08/25 04:47:45 base crash: INFO: task hung in hfs_find_init 2025/08/25 04:47:55 base crash "general protection fault in ocfs2_evict_inode" is already known 2025/08/25 04:47:55 patched crashed: general protection fault in ocfs2_evict_inode [need repro = false] 2025/08/25 04:48:04 runner 1 connected 2025/08/25 04:48:09 runner 7 connected 2025/08/25 04:48:12 base crash: kernel BUG in may_open 2025/08/25 04:48:26 runner 3 connected 2025/08/25 04:48:26 runner 3 connected 2025/08/25 04:48:36 runner 4 connected 2025/08/25 04:48:40 patched crashed: KASAN: null-ptr-deref Read in drop_buffers [need repro = false] 2025/08/25 04:48:41 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/08/25 04:48:51 patched crashed: KASAN: null-ptr-deref Read in drop_buffers [need repro = false] 2025/08/25 04:48:53 runner 2 connected 2025/08/25 04:49:22 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:49:29 runner 5 connected 2025/08/25 04:49:29 runner 7 connected 2025/08/25 04:49:32 runner 6 connected 2025/08/25 04:50:02 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:50:12 base crash: kernel BUG in may_open 2025/08/25 04:50:12 runner 9 connected 2025/08/25 04:50:31 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 04:50:44 runner 5 connected 2025/08/25 04:50:44 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 262, "corpus": 8197, "corpus [files]": 556, "corpus [symbols]": 556, "cover overflows": 17980, "coverage": 112950, "distributor delayed": 9122, "distributor undelayed": 9122, "distributor violated": 18, "exec candidate": 12776, "exec collide": 2608, "exec fuzz": 4879, "exec gen": 255, "exec hints": 1074, "exec inject": 0, "exec minimize": 7656, "exec retries": 4, "exec seeds": 1169, "exec smash": 5257, "exec total [base]": 38796, "exec total [new]": 77587, "exec triage": 26164, "executor restarts [base]": 548, "executor restarts [new]": 1165, "fault jobs": 0, "fuzzer jobs": 382, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 103, "max signal": 115808, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5524, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8744, "no exec duration": 13635000000, "no exec requests": 174, "pending": 0, "prog exec time": 438, "reproducing": 1, "rpc recv": 4845911732, "rpc sent": 2801972264, "signal": 109661, "smash jobs": 259, "triage jobs": 20, "vm output": 52397821, "vm restarts [base]": 31, "vm restarts [new]": 74 } 2025/08/25 04:50:44 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:50:53 runner 2 connected 2025/08/25 04:50:59 patched crashed: INFO: task hung in hfs_find_init [need repro = false] 2025/08/25 04:51:13 runner 6 connected 2025/08/25 04:51:23 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/08/25 04:51:26 runner 8 connected 2025/08/25 04:51:29 base crash: kernel BUG in hfs_write_inode 2025/08/25 04:51:30 base crash: WARNING in dbAdjTree 2025/08/25 04:51:41 runner 2 connected 2025/08/25 04:51:57 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/08/25 04:52:11 runner 3 connected 2025/08/25 04:52:11 runner 1 connected 2025/08/25 04:52:11 runner 2 connected 2025/08/25 04:52:39 runner 0 connected 2025/08/25 04:52:49 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/08/25 04:53:22 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:53:38 runner 2 connected 2025/08/25 04:53:43 base crash: kernel BUG in jfs_evict_inode 2025/08/25 04:54:03 runner 3 connected 2025/08/25 04:54:12 patched crashed: KASAN: null-ptr-deref Read in drop_buffers [need repro = false] 2025/08/25 04:54:26 runner 2 connected 2025/08/25 04:54:44 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 04:54:53 runner 5 connected 2025/08/25 04:55:15 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 04:55:44 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 423, "corpus": 8302, "corpus [files]": 562, "corpus [symbols]": 562, "cover overflows": 24033, "coverage": 113456, "distributor delayed": 9341, "distributor undelayed": 9341, "distributor violated": 18, "exec candidate": 12776, "exec collide": 3689, "exec fuzz": 6910, "exec gen": 353, "exec hints": 1620, "exec inject": 0, "exec minimize": 10184, "exec retries": 4, "exec seeds": 1527, "exec smash": 7571, "exec total [base]": 44092, "exec total [new]": 87094, "exec triage": 26703, "executor restarts [base]": 675, "executor restarts [new]": 1365, "fault jobs": 0, "fuzzer jobs": 370, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 8, "hints jobs": 100, "max signal": 116422, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7304, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8946, "no exec duration": 13635000000, "no exec requests": 174, "pending": 0, "prog exec time": 874, "reproducing": 1, "rpc recv": 5445395088, "rpc sent": 3443660960, "signal": 110013, "smash jobs": 253, "triage jobs": 17, "vm output": 64124019, "vm restarts [base]": 36, "vm restarts [new]": 81 } 2025/08/25 04:55:54 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 04:56:12 base crash "INFO: task hung in evict" is already known 2025/08/25 04:56:12 patched crashed: INFO: task hung in evict [need repro = false] 2025/08/25 04:56:57 patched crashed: KASAN: null-ptr-deref Read in drop_buffers [need repro = false] 2025/08/25 04:57:01 runner 9 connected 2025/08/25 04:57:40 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/08/25 04:57:43 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/08/25 04:57:45 runner 6 connected 2025/08/25 04:57:46 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/08/25 04:58:22 runner 3 connected 2025/08/25 04:58:25 runner 2 connected 2025/08/25 04:58:33 base crash "INFO: task hung in jfs_commit_inode" is already known 2025/08/25 04:58:33 patched crashed: INFO: task hung in jfs_commit_inode [need repro = false] 2025/08/25 04:58:34 runner 8 connected 2025/08/25 04:58:43 base crash: INFO: task hung in evict 2025/08/25 04:59:02 base crash "INFO: task hung in user_get_super" is already known 2025/08/25 04:59:02 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/08/25 04:59:07 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 04:59:22 runner 7 connected 2025/08/25 04:59:25 runner 2 connected 2025/08/25 04:59:34 base crash: INFO: task hung in bch2_journal_reclaim_thread 2025/08/25 04:59:43 runner 4 connected 2025/08/25 04:59:48 runner 8 connected 2025/08/25 04:59:51 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/08/25 04:59:54 base crash: INFO: task hung in __iterate_supers 2025/08/25 05:00:22 runner 3 connected 2025/08/25 05:00:39 runner 5 connected 2025/08/25 05:00:40 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 05:00:42 runner 1 connected 2025/08/25 05:00:44 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 543, "corpus": 8376, "corpus [files]": 566, "corpus [symbols]": 566, "cover overflows": 28484, "coverage": 113830, "distributor delayed": 9519, "distributor undelayed": 9519, "distributor violated": 18, "exec candidate": 12776, "exec collide": 4473, "exec fuzz": 8382, "exec gen": 416, "exec hints": 2079, "exec inject": 0, "exec minimize": 11874, "exec retries": 5, "exec seeds": 1727, "exec smash": 9229, "exec total [base]": 49137, "exec total [new]": 93829, "exec triage": 27107, "executor restarts [base]": 785, "executor restarts [new]": 1541, "fault jobs": 0, "fuzzer jobs": 353, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 103, "max signal": 117058, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8616, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9106, "no exec duration": 13658000000, "no exec requests": 175, "pending": 0, "prog exec time": 789, "reproducing": 1, "rpc recv": 5890987552, "rpc sent": 3994938304, "signal": 110339, "smash jobs": 228, "triage jobs": 22, "vm output": 72767551, "vm restarts [base]": 39, "vm restarts [new]": 90 } 2025/08/25 05:00:53 base crash "kernel BUG in ocfs2_write_cluster_by_desc" is already known 2025/08/25 05:00:53 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = false] 2025/08/25 05:01:07 base crash "kernel BUG in ocfs2_write_cluster_by_desc" is already known 2025/08/25 05:01:07 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = false] 2025/08/25 05:01:22 runner 9 connected 2025/08/25 05:01:34 runner 2 connected 2025/08/25 05:01:56 runner 3 connected 2025/08/25 05:01:59 base crash: kernel BUG in hfs_write_inode 2025/08/25 05:02:30 patched crashed: KASAN: null-ptr-deref Read in drop_buffers [need repro = false] 2025/08/25 05:02:39 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 05:02:48 runner 0 connected 2025/08/25 05:02:50 base crash: kernel BUG in ocfs2_write_cluster_by_desc 2025/08/25 05:03:11 runner 6 connected 2025/08/25 05:03:20 runner 8 connected 2025/08/25 05:03:31 runner 3 connected 2025/08/25 05:04:23 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/08/25 05:04:44 base crash: INFO: task hung in user_get_super 2025/08/25 05:04:57 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/08/25 05:05:04 runner 8 connected 2025/08/25 05:05:33 runner 2 connected 2025/08/25 05:05:39 runner 5 connected 2025/08/25 05:05:44 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 684, "corpus": 8470, "corpus [files]": 572, "corpus [symbols]": 572, "cover overflows": 33830, "coverage": 114379, "distributor delayed": 9696, "distributor undelayed": 9696, "distributor violated": 18, "exec candidate": 12776, "exec collide": 5482, "exec fuzz": 10241, "exec gen": 508, "exec hints": 2717, "exec inject": 0, "exec minimize": 14184, "exec retries": 5, "exec seeds": 2036, "exec smash": 11237, "exec total [base]": 53444, "exec total [new]": 102484, "exec triage": 27527, "executor restarts [base]": 901, "executor restarts [new]": 1759, "fault jobs": 0, "fuzzer jobs": 287, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 7, "hints jobs": 85, "max signal": 117762, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10240, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9272, "no exec duration": 13658000000, "no exec requests": 175, "pending": 0, "prog exec time": 401, "reproducing": 1, "rpc recv": 6400353572, "rpc sent": 4571665584, "signal": 110809, "smash jobs": 191, "triage jobs": 11, "vm output": 84705545, "vm restarts [base]": 42, "vm restarts [new]": 97 } 2025/08/25 05:06:03 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/08/25 05:06:32 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 05:06:42 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/08/25 05:06:42 base crash: INFO: task hung in user_get_super 2025/08/25 05:06:52 runner 7 connected 2025/08/25 05:07:30 runner 9 connected 2025/08/25 05:07:31 runner 1 connected 2025/08/25 05:07:31 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_txnmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 05:08:05 reproducing crash 'KASAN: slab-use-after-free Read in jfs_lazycommit': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_logmgr.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 05:08:05 repro finished 'KASAN: slab-use-after-free Read in jfs_lazycommit', repro=true crepro=false desc='general protection fault in lmLogSync' hub=false from_dashboard=false 2025/08/25 05:08:05 found repro for "general protection fault in lmLogSync" (orig title: "KASAN: slab-use-after-free Read in jfs_lazycommit", reliability: 1), took 28.68 minutes 2025/08/25 05:08:05 "general protection fault in lmLogSync": saved crash log into 1756098485.crash.log 2025/08/25 05:08:05 "general protection fault in lmLogSync": saved repro log into 1756098485.repro.log 2025/08/25 05:08:19 runner 1 connected 2025/08/25 05:08:26 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/08/25 05:08:54 runner 0 connected 2025/08/25 05:09:14 attempt #0 to run "general protection fault in lmLogSync" on base: crashed with general protection fault in lmLogSync 2025/08/25 05:09:14 base crash "general protection fault in lmLogSync" is already known 2025/08/25 05:09:14 crashes both: general protection fault in lmLogSync / general protection fault in lmLogSync 2025/08/25 05:09:15 runner 3 connected 2025/08/25 05:09:31 base crash "INFO: task hung in __closure_sync" is already known 2025/08/25 05:09:31 patched crashed: INFO: task hung in __closure_sync [need repro = false] 2025/08/25 05:09:44 fuzzer has reached the modified code (573 + 573 + 0), continuing fuzzing 2025/08/25 05:10:02 runner 0 connected 2025/08/25 05:10:12 patched crashed: KASAN: null-ptr-deref Read in drop_buffers [need repro = false] 2025/08/25 05:10:19 runner 6 connected 2025/08/25 05:10:27 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 05:10:44 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 805, "corpus": 8557, "corpus [files]": 573, "corpus [symbols]": 573, "cover overflows": 42076, "coverage": 114687, "distributor delayed": 9866, "distributor undelayed": 9866, "distributor violated": 18, "exec candidate": 12776, "exec collide": 6955, "exec fuzz": 13021, "exec gen": 633, "exec hints": 3774, "exec inject": 0, "exec minimize": 16032, "exec retries": 5, "exec seeds": 2317, "exec smash": 14284, "exec total [base]": 57509, "exec total [new]": 113596, "exec triage": 28023, "executor restarts [base]": 1011, "executor restarts [new]": 1991, "fault jobs": 0, "fuzzer jobs": 163, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 8, "hints jobs": 52, "max signal": 118449, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11407, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9451, "no exec duration": 13849000000, "no exec requests": 177, "pending": 0, "prog exec time": 539, "reproducing": 0, "rpc recv": 6822674152, "rpc sent": 5223372752, "signal": 111066, "smash jobs": 97, "triage jobs": 14, "vm output": 94833698, "vm restarts [base]": 44, "vm restarts [new]": 103 } 2025/08/25 05:10:53 base crash: INFO: task hung in __iterate_supers 2025/08/25 05:11:00 runner 8 connected 2025/08/25 05:11:15 runner 7 connected 2025/08/25 05:11:34 runner 3 connected 2025/08/25 05:11:39 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/08/25 05:12:14 base crash: INFO: task hung in __iterate_supers 2025/08/25 05:12:28 runner 2 connected 2025/08/25 05:12:41 patched crashed: INFO: task hung in bch2_journal_reclaim_thread [need repro = false] 2025/08/25 05:13:03 runner 2 connected 2025/08/25 05:13:10 patched crashed: INFO: task hung in bch2_journal_reclaim_thread [need repro = false] 2025/08/25 05:13:13 patched crashed: INFO: task hung in bch2_journal_reclaim_thread [need repro = false] 2025/08/25 05:13:18 patched crashed: INFO: task hung in bch2_journal_reclaim_thread [need repro = false] 2025/08/25 05:13:29 runner 5 connected 2025/08/25 05:13:51 runner 9 connected 2025/08/25 05:13:56 patched crashed: INFO: task hung in bch2_journal_reclaim_thread [need repro = false] 2025/08/25 05:14:01 runner 3 connected 2025/08/25 05:14:07 runner 1 connected 2025/08/25 05:14:17 patched crashed: INFO: task hung in bch2_journal_reclaim_thread [need repro = false] 2025/08/25 05:14:31 patched crashed: INFO: task hung in bch2_journal_reclaim_thread [need repro = false] 2025/08/25 05:14:37 runner 6 connected 2025/08/25 05:14:40 base crash: INFO: task hung in __iterate_supers 2025/08/25 05:14:58 runner 8 connected 2025/08/25 05:15:02 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/08/25 05:15:11 base crash: INFO: task hung in bch2_journal_reclaim_thread 2025/08/25 05:15:13 runner 7 connected 2025/08/25 05:15:29 runner 0 connected 2025/08/25 05:15:42 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 05:15:44 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 899, "corpus": 8637, "corpus [files]": 583, "corpus [symbols]": 583, "cover overflows": 50179, "coverage": 115070, "distributor delayed": 10019, "distributor undelayed": 10019, "distributor violated": 18, "exec candidate": 12776, "exec collide": 8939, "exec fuzz": 16808, "exec gen": 860, "exec hints": 5616, "exec inject": 0, "exec minimize": 17936, "exec retries": 6, "exec seeds": 2584, "exec smash": 16837, "exec total [base]": 62954, "exec total [new]": 126620, "exec triage": 28483, "executor restarts [base]": 1114, "executor restarts [new]": 2269, "fault jobs": 0, "fuzzer jobs": 24, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 8, "hints jobs": 6, "max signal": 119368, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12722, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9620, "no exec duration": 15269000000, "no exec requests": 182, "pending": 0, "prog exec time": 513, "reproducing": 0, "rpc recv": 7366113364, "rpc sent": 5978907640, "signal": 111368, "smash jobs": 9, "triage jobs": 9, "vm output": 104288128, "vm restarts [base]": 47, "vm restarts [new]": 113 } 2025/08/25 05:15:50 runner 9 connected 2025/08/25 05:15:59 runner 3 connected 2025/08/25 05:16:03 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/08/25 05:16:12 base crash: WARNING in dbAdjTree 2025/08/25 05:16:21 base crash: kernel BUG in jfs_evict_inode 2025/08/25 05:16:30 runner 4 connected 2025/08/25 05:16:44 runner 8 connected 2025/08/25 05:16:53 runner 0 connected 2025/08/25 05:17:00 base crash: INFO: task hung in path_openat 2025/08/25 05:17:03 runner 3 connected 2025/08/25 05:17:20 base crash: kernel BUG in may_open 2025/08/25 05:17:28 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/08/25 05:17:50 runner 2 connected 2025/08/25 05:18:04 patched crashed: INFO: task hung in bch2_journal_reclaim_thread [need repro = false] 2025/08/25 05:18:09 runner 0 connected 2025/08/25 05:18:17 runner 4 connected 2025/08/25 05:18:18 base crash: kernel BUG in jfs_evict_inode 2025/08/25 05:18:45 runner 1 connected 2025/08/25 05:18:47 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/08/25 05:18:55 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/08/25 05:19:06 runner 1 connected 2025/08/25 05:19:28 runner 8 connected 2025/08/25 05:19:33 base crash: kernel BUG in txUnlock 2025/08/25 05:19:36 runner 2 connected 2025/08/25 05:19:37 base crash: kernel BUG in jfs_evict_inode 2025/08/25 05:20:00 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 05:20:14 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/08/25 05:20:21 runner 2 connected 2025/08/25 05:20:26 runner 1 connected 2025/08/25 05:20:41 base crash: kernel BUG in hfs_write_inode 2025/08/25 05:20:41 runner 6 connected 2025/08/25 05:20:44 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 952, "corpus": 8685, "corpus [files]": 585, "corpus [symbols]": 585, "cover overflows": 57901, "coverage": 115212, "distributor delayed": 10126, "distributor undelayed": 10126, "distributor violated": 18, "exec candidate": 12776, "exec collide": 12794, "exec fuzz": 24270, "exec gen": 1215, "exec hints": 6108, "exec inject": 0, "exec minimize": 19122, "exec retries": 7, "exec seeds": 2727, "exec smash": 17882, "exec total [base]": 66697, "exec total [new]": 141471, "exec triage": 28790, "executor restarts [base]": 1227, "executor restarts [new]": 2623, "fault jobs": 0, "fuzzer jobs": 19, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 8, "hints jobs": 2, "max signal": 119608, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13580, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9731, "no exec duration": 17033000000, "no exec requests": 195, "pending": 0, "prog exec time": 462, "reproducing": 0, "rpc recv": 7921586056, "rpc sent": 6803776496, "signal": 111481, "smash jobs": 4, "triage jobs": 13, "vm output": 114506686, "vm restarts [base]": 55, "vm restarts [new]": 121 } 2025/08/25 05:21:03 runner 2 connected 2025/08/25 05:21:09 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/08/25 05:21:12 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/08/25 05:21:25 base crash: INFO: task hung in __iterate_supers 2025/08/25 05:21:27 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/08/25 05:21:28 runner 2 connected 2025/08/25 05:21:34 patched crashed: INFO: task hung in f2fs_balance_fs [need repro = true] 2025/08/25 05:21:34 scheduled a reproduction of 'INFO: task hung in f2fs_balance_fs' 2025/08/25 05:21:34 start reproducing 'INFO: task hung in f2fs_balance_fs' 2025/08/25 05:21:35 base crash: kernel BUG in hfs_write_inode 2025/08/25 05:21:50 runner 9 connected 2025/08/25 05:21:51 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/08/25 05:22:01 base crash "kernel BUG in ocfs2_set_new_buffer_uptodate" is already known 2025/08/25 05:22:01 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/08/25 05:22:02 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/08/25 05:22:06 runner 0 connected 2025/08/25 05:22:08 runner 8 connected 2025/08/25 05:22:10 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/08/25 05:22:16 runner 1 connected 2025/08/25 05:22:16 runner 7 connected 2025/08/25 05:22:30 base crash: kernel BUG in txUnlock 2025/08/25 05:22:30 base crash "kernel BUG in ocfs2_set_new_buffer_uptodate" is already known 2025/08/25 05:22:30 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/08/25 05:22:32 runner 2 connected 2025/08/25 05:22:39 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/08/25 05:22:42 runner 2 connected 2025/08/25 05:22:44 runner 4 connected 2025/08/25 05:22:44 base crash: kernel BUG in may_open 2025/08/25 05:22:51 runner 3 connected 2025/08/25 05:23:11 runner 0 connected 2025/08/25 05:23:13 runner 8 connected 2025/08/25 05:23:20 runner 7 connected 2025/08/25 05:23:25 runner 3 connected 2025/08/25 05:23:25 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/08/25 05:24:13 runner 2 connected 2025/08/25 05:24:48 base crash: kernel BUG in ocfs2_set_new_buffer_uptodate 2025/08/25 05:24:59 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 05:25:29 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 05:25:29 runner 3 connected 2025/08/25 05:25:40 runner 9 connected 2025/08/25 05:25:44 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1013, "corpus": 8733, "corpus [files]": 587, "corpus [symbols]": 587, "cover overflows": 63915, "coverage": 115525, "distributor delayed": 10237, "distributor undelayed": 10237, "distributor violated": 18, "exec candidate": 12776, "exec collide": 15070, "exec fuzz": 28825, "exec gen": 1450, "exec hints": 6441, "exec inject": 0, "exec minimize": 20271, "exec retries": 7, "exec seeds": 2870, "exec smash": 18764, "exec total [base]": 71010, "exec total [new]": 151284, "exec triage": 29037, "executor restarts [base]": 1362, "executor restarts [new]": 2874, "fault jobs": 0, "fuzzer jobs": 9, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 1, "max signal": 119933, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14446, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9824, "no exec duration": 18491000000, "no exec requests": 206, "pending": 0, "prog exec time": 407, "reproducing": 1, "rpc recv": 8567788496, "rpc sent": 7435144824, "signal": 111598, "smash jobs": 4, "triage jobs": 4, "vm output": 122967263, "vm restarts [base]": 62, "vm restarts [new]": 132 } 2025/08/25 05:25:45 base crash: kernel BUG in hfs_write_inode 2025/08/25 05:25:54 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/08/25 05:26:07 patched crashed: INFO: task hung in bch2_journal_reclaim_thread [need repro = false] 2025/08/25 05:26:10 runner 6 connected 2025/08/25 05:26:16 patched crashed: INFO: task hung in bch2_journal_reclaim_thread [need repro = false] 2025/08/25 05:26:26 runner 1 connected 2025/08/25 05:26:29 patched crashed: INFO: task hung in evict [need repro = false] 2025/08/25 05:26:35 runner 0 connected 2025/08/25 05:26:39 patched crashed: INFO: task hung in bch2_journal_reclaim_thread [need repro = false] 2025/08/25 05:26:41 patched crashed: INFO: task hung in bch2_journal_reclaim_thread [need repro = false] 2025/08/25 05:26:48 runner 3 connected 2025/08/25 05:26:49 base crash: INFO: task hung in __closure_sync 2025/08/25 05:26:57 runner 7 connected 2025/08/25 05:27:11 runner 8 connected 2025/08/25 05:27:20 runner 5 connected 2025/08/25 05:27:29 runner 4 connected 2025/08/25 05:27:30 patched crashed: INFO: task hung in __closure_sync [need repro = false] 2025/08/25 05:27:31 runner 2 connected 2025/08/25 05:27:38 base crash: kernel BUG in may_open 2025/08/25 05:27:46 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 05:28:08 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/08/25 05:28:11 runner 2 connected 2025/08/25 05:28:19 runner 1 connected 2025/08/25 05:28:29 runner 3 connected 2025/08/25 05:28:39 base crash: kernel BUG in ocfs2_set_new_buffer_uptodate 2025/08/25 05:28:45 base crash: INFO: task hung in bch2_journal_reclaim_thread 2025/08/25 05:28:55 runner 4 connected 2025/08/25 05:29:03 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/08/25 05:29:12 base crash: kernel BUG in hfs_write_inode 2025/08/25 05:29:19 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 05:29:20 runner 0 connected 2025/08/25 05:29:22 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/08/25 05:29:26 runner 3 connected 2025/08/25 05:29:26 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/08/25 05:29:44 runner 5 connected 2025/08/25 05:29:48 base crash: kernel BUG in ocfs2_set_new_buffer_uptodate 2025/08/25 05:29:53 runner 1 connected 2025/08/25 05:30:08 runner 6 connected 2025/08/25 05:30:08 runner 3 connected 2025/08/25 05:30:11 runner 4 connected 2025/08/25 05:30:29 runner 3 connected 2025/08/25 05:30:39 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/08/25 05:30:44 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1053, "corpus": 8765, "corpus [files]": 589, "corpus [symbols]": 589, "cover overflows": 68290, "coverage": 115619, "distributor delayed": 10347, "distributor undelayed": 10347, "distributor violated": 18, "exec candidate": 12776, "exec collide": 17534, "exec fuzz": 33470, "exec gen": 1695, "exec hints": 6911, "exec inject": 0, "exec minimize": 21324, "exec retries": 8, "exec seeds": 2961, "exec smash": 19377, "exec total [base]": 75523, "exec total [new]": 161099, "exec triage": 29263, "executor restarts [base]": 1484, "executor restarts [new]": 3128, "fault jobs": 0, "fuzzer jobs": 13, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 7, "hints jobs": 2, "max signal": 120105, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15119, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9912, "no exec duration": 19531000000, "no exec requests": 215, "pending": 0, "prog exec time": 414, "reproducing": 1, "rpc recv": 9318352012, "rpc sent": 8040456776, "signal": 111664, "smash jobs": 5, "triage jobs": 6, "vm output": 131649252, "vm restarts [base]": 70, "vm restarts [new]": 145 } 2025/08/25 05:31:10 base crash "WARNING in udf_truncate_extents" is already known 2025/08/25 05:31:10 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/08/25 05:31:14 base crash: WARNING in udf_truncate_extents 2025/08/25 05:31:27 runner 9 connected 2025/08/25 05:31:32 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/08/25 05:31:46 base crash: WARNING in hfs_bnode_create 2025/08/25 05:31:51 runner 3 connected 2025/08/25 05:31:55 runner 2 connected 2025/08/25 05:32:06 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/08/25 05:32:13 runner 6 connected 2025/08/25 05:32:19 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/08/25 05:32:27 patched crashed: KASAN: null-ptr-deref Read in drop_buffers [need repro = false] 2025/08/25 05:32:28 runner 0 connected 2025/08/25 05:32:37 base crash: WARNING in hfs_bnode_create 2025/08/25 05:32:48 runner 9 connected 2025/08/25 05:33:06 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 05:33:07 runner 7 connected 2025/08/25 05:33:09 runner 4 connected 2025/08/25 05:33:12 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/08/25 05:33:18 runner 1 connected 2025/08/25 05:33:48 runner 6 connected 2025/08/25 05:34:00 runner 9 connected 2025/08/25 05:34:17 base crash: kernel BUG in hfs_write_inode 2025/08/25 05:34:22 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/08/25 05:34:40 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 05:34:56 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/08/25 05:35:01 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/08/25 05:35:05 runner 2 connected 2025/08/25 05:35:11 runner 5 connected 2025/08/25 05:35:14 base crash: kernel BUG in hfs_write_inode 2025/08/25 05:35:21 runner 6 connected 2025/08/25 05:35:42 runner 0 connected 2025/08/25 05:35:44 runner 4 connected 2025/08/25 05:35:44 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1081, "corpus": 8789, "corpus [files]": 590, "corpus [symbols]": 590, "cover overflows": 72916, "coverage": 115672, "distributor delayed": 10444, "distributor undelayed": 10444, "distributor violated": 18, "exec candidate": 12776, "exec collide": 19997, "exec fuzz": 38370, "exec gen": 1950, "exec hints": 7109, "exec inject": 0, "exec minimize": 22095, "exec retries": 8, "exec seeds": 3030, "exec smash": 19816, "exec total [base]": 81313, "exec total [new]": 170400, "exec triage": 29468, "executor restarts [base]": 1600, "executor restarts [new]": 3382, "fault jobs": 0, "fuzzer jobs": 12, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 1, "max signal": 120315, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15691, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 9990, "no exec duration": 19865000000, "no exec requests": 217, "pending": 0, "prog exec time": 382, "reproducing": 1, "rpc recv": 9811245416, "rpc sent": 8701637160, "signal": 111705, "smash jobs": 1, "triage jobs": 10, "vm output": 141175667, "vm restarts [base]": 75, "vm restarts [new]": 156 } 2025/08/25 05:35:44 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 05:35:54 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/08/25 05:35:56 runner 3 connected 2025/08/25 05:36:25 runner 7 connected 2025/08/25 05:36:26 base crash: kernel BUG in hfs_write_inode 2025/08/25 05:36:31 base crash "general protection fault in ocfs2_evict_inode" is already known 2025/08/25 05:36:31 patched crashed: general protection fault in ocfs2_evict_inode [need repro = false] 2025/08/25 05:36:43 runner 8 connected 2025/08/25 05:36:47 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 05:36:51 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 05:37:09 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/08/25 05:37:14 runner 2 connected 2025/08/25 05:37:19 runner 2 connected 2025/08/25 05:37:36 runner 5 connected 2025/08/25 05:37:39 runner 3 connected 2025/08/25 05:37:45 base crash: kernel BUG in may_open 2025/08/25 05:37:56 base crash: kernel BUG in may_open 2025/08/25 05:37:58 runner 7 connected 2025/08/25 05:38:12 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/08/25 05:38:27 runner 3 connected 2025/08/25 05:38:37 runner 2 connected 2025/08/25 05:38:53 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/08/25 05:39:00 patched crashed: INFO: task hung in f2fs_balance_fs [need repro = true] 2025/08/25 05:39:00 scheduled a reproduction of 'INFO: task hung in f2fs_balance_fs' 2025/08/25 05:39:01 runner 5 connected 2025/08/25 05:39:24 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/08/25 05:39:35 runner 7 connected 2025/08/25 05:39:41 runner 4 connected 2025/08/25 05:40:13 runner 9 connected 2025/08/25 05:40:44 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1123, "corpus": 8811, "corpus [files]": 591, "corpus [symbols]": 591, "cover overflows": 77663, "coverage": 115723, "distributor delayed": 10504, "distributor undelayed": 10504, "distributor violated": 18, "exec candidate": 12776, "exec collide": 22717, "exec fuzz": 43442, "exec gen": 2254, "exec hints": 7205, "exec inject": 0, "exec minimize": 22712, "exec retries": 9, "exec seeds": 3094, "exec smash": 20225, "exec total [base]": 87321, "exec total [new]": 179837, "exec triage": 29617, "executor restarts [base]": 1764, "executor restarts [new]": 3700, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 8, "hints jobs": 0, "max signal": 120435, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16173, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10042, "no exec duration": 20310000000, "no exec requests": 220, "pending": 1, "prog exec time": 498, "reproducing": 1, "rpc recv": 10363142052, "rpc sent": 9408086656, "signal": 111737, "smash jobs": 1, "triage jobs": 4, "vm output": 149647344, "vm restarts [base]": 79, "vm restarts [new]": 166 } 2025/08/25 05:42:52 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/08/25 05:42:58 base crash "INFO: task hung in lock_metapage" is already known 2025/08/25 05:42:58 patched crashed: INFO: task hung in lock_metapage [need repro = false] 2025/08/25 05:43:04 base crash "INFO: task hung in filename_create" is already known 2025/08/25 05:43:04 patched crashed: INFO: task hung in filename_create [need repro = false] 2025/08/25 05:43:40 runner 7 connected 2025/08/25 05:43:47 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/08/25 05:43:47 runner 3 connected 2025/08/25 05:43:53 runner 8 connected 2025/08/25 05:44:00 patched crashed: INFO: task hung in evict [need repro = false] 2025/08/25 05:44:35 runner 2 connected 2025/08/25 05:44:46 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/08/25 05:44:49 runner 5 connected 2025/08/25 05:45:11 base crash: kernel BUG in jfs_evict_inode 2025/08/25 05:45:28 runner 8 connected 2025/08/25 05:45:44 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1160, "corpus": 8835, "corpus [files]": 591, "corpus [symbols]": 591, "cover overflows": 83596, "coverage": 115851, "distributor delayed": 10573, "distributor undelayed": 10573, "distributor violated": 18, "exec candidate": 12776, "exec collide": 25956, "exec fuzz": 49564, "exec gen": 2576, "exec hints": 7474, "exec inject": 0, "exec minimize": 23401, "exec retries": 10, "exec seeds": 3164, "exec smash": 20591, "exec total [base]": 94586, "exec total [new]": 191085, "exec triage": 29786, "executor restarts [base]": 1932, "executor restarts [new]": 4007, "fault jobs": 0, "fuzzer jobs": 9, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 8, "hints jobs": 1, "max signal": 120609, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16722, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10106, "no exec duration": 21325000000, "no exec requests": 230, "pending": 1, "prog exec time": 450, "reproducing": 1, "rpc recv": 10609820860, "rpc sent": 10266026488, "signal": 111919, "smash jobs": 3, "triage jobs": 5, "vm output": 158545406, "vm restarts [base]": 79, "vm restarts [new]": 172 } 2025/08/25 05:45:52 runner 0 connected 2025/08/25 05:47:03 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/08/25 05:47:04 base crash: kernel BUG in txUnlock 2025/08/25 05:47:21 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/08/25 05:47:23 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/08/25 05:47:50 runner 5 connected 2025/08/25 05:47:53 runner 0 connected 2025/08/25 05:48:02 runner 8 connected 2025/08/25 05:48:11 runner 3 connected 2025/08/25 05:48:55 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 05:48:59 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/08/25 05:49:36 runner 2 connected 2025/08/25 05:49:49 runner 7 connected 2025/08/25 05:49:54 base crash: INFO: task hung in __iterate_supers 2025/08/25 05:50:18 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/08/25 05:50:42 runner 1 connected 2025/08/25 05:50:44 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1183, "corpus": 8856, "corpus [files]": 593, "corpus [symbols]": 593, "cover overflows": 89404, "coverage": 115932, "distributor delayed": 10632, "distributor undelayed": 10632, "distributor violated": 18, "exec candidate": 12776, "exec collide": 29235, "exec fuzz": 55885, "exec gen": 2896, "exec hints": 7528, "exec inject": 0, "exec minimize": 24169, "exec retries": 10, "exec seeds": 3227, "exec smash": 20985, "exec total [base]": 101278, "exec total [new]": 202437, "exec triage": 29940, "executor restarts [base]": 2076, "executor restarts [new]": 4323, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 0, "max signal": 120781, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17326, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10166, "no exec duration": 24128000000, "no exec requests": 246, "pending": 1, "prog exec time": 364, "reproducing": 1, "rpc recv": 10884262764, "rpc sent": 11080541304, "signal": 111975, "smash jobs": 2, "triage jobs": 5, "vm output": 167876050, "vm restarts [base]": 82, "vm restarts [new]": 177 } 2025/08/25 05:50:44 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/08/25 05:50:59 runner 3 connected 2025/08/25 05:51:06 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 05:51:17 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/08/25 05:51:26 runner 7 connected 2025/08/25 05:51:26 base crash: kernel BUG in ocfs2_set_new_buffer_uptodate 2025/08/25 05:51:54 runner 5 connected 2025/08/25 05:51:59 runner 8 connected 2025/08/25 05:52:08 base crash: INFO: task hung in __closure_sync 2025/08/25 05:52:14 runner 0 connected 2025/08/25 05:52:56 runner 2 connected 2025/08/25 05:53:31 base crash: kernel BUG in hfs_write_inode 2025/08/25 05:54:08 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/08/25 05:54:12 runner 0 connected 2025/08/25 05:54:45 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/08/25 05:54:58 runner 4 connected 2025/08/25 05:55:18 base crash: kernel BUG in hfs_write_inode 2025/08/25 05:55:34 runner 6 connected 2025/08/25 05:55:44 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1202, "corpus": 8876, "corpus [files]": 595, "corpus [symbols]": 595, "cover overflows": 95068, "coverage": 116063, "distributor delayed": 10684, "distributor undelayed": 10684, "distributor violated": 18, "exec candidate": 12776, "exec collide": 32468, "exec fuzz": 62031, "exec gen": 3204, "exec hints": 7596, "exec inject": 0, "exec minimize": 25005, "exec retries": 11, "exec seeds": 3284, "exec smash": 21330, "exec total [base]": 106739, "exec total [new]": 213591, "exec triage": 30095, "executor restarts [base]": 2243, "executor restarts [new]": 4657, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 8, "hints jobs": 0, "max signal": 120962, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17932, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10224, "no exec duration": 24362000000, "no exec requests": 250, "pending": 1, "prog exec time": 445, "reproducing": 1, "rpc recv": 11250485664, "rpc sent": 11851410408, "signal": 112099, "smash jobs": 2, "triage jobs": 3, "vm output": 177710543, "vm restarts [base]": 85, "vm restarts [new]": 183 } 2025/08/25 05:56:06 runner 2 connected 2025/08/25 05:56:13 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/08/25 05:56:25 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/08/25 05:57:01 runner 7 connected 2025/08/25 05:57:07 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 05:57:11 patched crashed: UBSAN: array-index-out-of-bounds in bch2_accounting_validate [need repro = true] 2025/08/25 05:57:11 scheduled a reproduction of 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate' 2025/08/25 05:57:11 start reproducing 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate' 2025/08/25 05:57:49 runner 6 connected 2025/08/25 05:57:59 runner 4 connected 2025/08/25 05:58:14 patched crashed: INFO: task hung in f2fs_balance_fs [need repro = true] 2025/08/25 05:58:14 scheduled a reproduction of 'INFO: task hung in f2fs_balance_fs' 2025/08/25 05:58:19 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/08/25 05:58:33 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/08/25 05:58:39 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 05:58:51 reproducing crash 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/disk_accounting.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 05:58:56 runner 5 connected 2025/08/25 05:59:00 runner 4 connected 2025/08/25 05:59:06 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 05:59:15 runner 9 connected 2025/08/25 05:59:18 reproducing crash 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/disk_accounting.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 05:59:21 runner 8 connected 2025/08/25 05:59:51 base crash: INFO: task hung in evict 2025/08/25 05:59:55 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/08/25 05:59:55 runner 6 connected 2025/08/25 05:59:59 reproducing crash 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/disk_accounting.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 06:00:27 reproducing crash 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/disk_accounting.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 06:00:28 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 06:00:38 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/08/25 06:00:40 runner 0 connected 2025/08/25 06:00:43 runner 4 connected 2025/08/25 06:00:44 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1228, "corpus": 8897, "corpus [files]": 598, "corpus [symbols]": 598, "cover overflows": 99722, "coverage": 116097, "distributor delayed": 10749, "distributor undelayed": 10749, "distributor violated": 18, "exec candidate": 12776, "exec collide": 35046, "exec fuzz": 66982, "exec gen": 3428, "exec hints": 7637, "exec inject": 0, "exec minimize": 25473, "exec retries": 12, "exec seeds": 3344, "exec smash": 21749, "exec total [base]": 113836, "exec total [new]": 222448, "exec triage": 30219, "executor restarts [base]": 2395, "executor restarts [new]": 4879, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 0, "max signal": 121129, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 18271, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10270, "no exec duration": 26224000000, "no exec requests": 261, "pending": 2, "prog exec time": 347, "reproducing": 2, "rpc recv": 11572480484, "rpc sent": 12576896904, "signal": 112128, "smash jobs": 2, "triage jobs": 3, "vm output": 184985033, "vm restarts [base]": 87, "vm restarts [new]": 192 } 2025/08/25 06:00:45 base crash: kernel BUG in hfs_write_inode 2025/08/25 06:01:09 reproducing crash 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/disk_accounting.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 06:01:10 runner 8 connected 2025/08/25 06:01:20 runner 7 connected 2025/08/25 06:01:26 runner 1 connected 2025/08/25 06:01:43 reproducing crash 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/disk_accounting.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 06:01:46 base crash: INFO: task hung in lock_metapage 2025/08/25 06:01:51 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/08/25 06:01:52 patched crashed: INFO: task hung in hfs_find_init [need repro = false] 2025/08/25 06:02:14 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 06:02:22 reproducing crash 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/disk_accounting.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 06:02:32 runner 7 connected 2025/08/25 06:02:33 runner 5 connected 2025/08/25 06:02:34 runner 2 connected 2025/08/25 06:02:48 reproducing crash 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/disk_accounting.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 06:02:55 runner 6 connected 2025/08/25 06:03:33 patched crashed: INFO: task hung in f2fs_balance_fs [need repro = true] 2025/08/25 06:03:33 scheduled a reproduction of 'INFO: task hung in f2fs_balance_fs' 2025/08/25 06:03:34 reproducing crash 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/disk_accounting.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 06:04:02 reproducing crash 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/disk_accounting.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 06:04:23 runner 9 connected 2025/08/25 06:04:33 patched crashed: KASAN: null-ptr-deref Read in drop_buffers [need repro = false] 2025/08/25 06:04:36 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 06:04:37 base crash: INFO: task hung in bch2_journal_reclaim_thread 2025/08/25 06:04:48 reproducing crash 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/disk_accounting.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 06:05:16 base crash: INFO: task hung in bch2_journal_reclaim_thread 2025/08/25 06:05:17 reproducing crash 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/disk_accounting.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 06:05:17 runner 8 connected 2025/08/25 06:05:19 runner 0 connected 2025/08/25 06:05:22 runner 3 connected 2025/08/25 06:05:24 base crash: kernel BUG in may_open 2025/08/25 06:05:44 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1239, "corpus": 8929, "corpus [files]": 598, "corpus [symbols]": 598, "cover overflows": 104114, "coverage": 116345, "distributor delayed": 10833, "distributor undelayed": 10833, "distributor violated": 18, "exec candidate": 12776, "exec collide": 37422, "exec fuzz": 71611, "exec gen": 3671, "exec hints": 7717, "exec inject": 0, "exec minimize": 26068, "exec retries": 12, "exec seeds": 3434, "exec smash": 22339, "exec total [base]": 119308, "exec total [new]": 231220, "exec triage": 30379, "executor restarts [base]": 2537, "executor restarts [new]": 5140, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 0, "max signal": 121400, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 18756, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10331, "no exec duration": 26234000000, "no exec requests": 262, "pending": 3, "prog exec time": 454, "reproducing": 2, "rpc recv": 12015749140, "rpc sent": 13207634200, "signal": 112333, "smash jobs": 1, "triage jobs": 4, "vm output": 193810192, "vm restarts [base]": 90, "vm restarts [new]": 200 } 2025/08/25 06:05:51 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/08/25 06:05:57 reproducing crash 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/disk_accounting.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 06:06:05 runner 3 connected 2025/08/25 06:06:13 runner 1 connected 2025/08/25 06:06:22 reproducing crash 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/disk_accounting.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 06:06:39 runner 6 connected 2025/08/25 06:06:46 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 06:06:49 base crash: kernel BUG in may_open 2025/08/25 06:06:54 base crash: kernel BUG in may_open 2025/08/25 06:07:09 reproducing crash 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/disk_accounting.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 06:07:27 runner 3 connected 2025/08/25 06:07:30 runner 3 connected 2025/08/25 06:07:31 patched crashed: INFO: task hung in evict [need repro = false] 2025/08/25 06:07:35 runner 1 connected 2025/08/25 06:08:01 reproducing crash 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/disk_accounting.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 06:08:13 runner 7 connected 2025/08/25 06:08:13 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/08/25 06:08:25 reproducing crash 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/disk_accounting.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 06:08:26 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/08/25 06:08:34 base crash: INFO: task hung in __closure_sync 2025/08/25 06:08:43 base crash: kernel BUG in ocfs2_write_cluster_by_desc 2025/08/25 06:09:01 runner 4 connected 2025/08/25 06:09:07 runner 3 connected 2025/08/25 06:09:10 reproducing crash 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/disk_accounting.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 06:09:15 runner 2 connected 2025/08/25 06:09:16 base crash: WARNING in dbAdjTree 2025/08/25 06:09:24 runner 0 connected 2025/08/25 06:09:34 reproducing crash 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/disk_accounting.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 06:10:05 runner 1 connected 2025/08/25 06:10:24 reproducing crash 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/disk_accounting.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 06:10:29 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/08/25 06:10:44 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1268, "corpus": 8945, "corpus [files]": 598, "corpus [symbols]": 598, "cover overflows": 109248, "coverage": 116366, "distributor delayed": 10884, "distributor undelayed": 10884, "distributor violated": 18, "exec candidate": 12776, "exec collide": 40455, "exec fuzz": 77180, "exec gen": 3982, "exec hints": 7996, "exec inject": 0, "exec minimize": 26644, "exec retries": 12, "exec seeds": 3482, "exec smash": 22602, "exec total [base]": 124377, "exec total [new]": 241417, "exec triage": 30500, "executor restarts [base]": 2669, "executor restarts [new]": 5377, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 6, "hints jobs": 0, "max signal": 121462, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 19213, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10376, "no exec duration": 26486000000, "no exec requests": 268, "pending": 3, "prog exec time": 418, "reproducing": 2, "rpc recv": 12428924244, "rpc sent": 13893197464, "signal": 112351, "smash jobs": 0, "triage jobs": 5, "vm output": 204746924, "vm restarts [base]": 97, "vm restarts [new]": 205 } 2025/08/25 06:10:49 reproducing crash 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/disk_accounting.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 06:11:16 runner 4 connected 2025/08/25 06:11:31 reproducing crash 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/disk_accounting.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 06:11:35 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/08/25 06:11:58 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/08/25 06:12:04 reproducing crash 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/disk_accounting.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 06:12:05 base crash: kernel BUG in may_open 2025/08/25 06:12:17 runner 9 connected 2025/08/25 06:12:20 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/08/25 06:12:39 runner 8 connected 2025/08/25 06:12:53 runner 2 connected 2025/08/25 06:13:09 runner 7 connected 2025/08/25 06:13:10 reproducing crash 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/bcachefs/disk_accounting.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/08/25 06:13:10 repro finished 'UBSAN: array-index-out-of-bounds in bch2_accounting_validate', repro=true crepro=false desc='UBSAN: array-index-out-of-bounds in bch2_accounting_validate' hub=false from_dashboard=false 2025/08/25 06:13:10 found repro for "UBSAN: array-index-out-of-bounds in bch2_accounting_validate" (orig title: "-SAME-", reliability: 1), took 14.72 minutes 2025/08/25 06:13:10 "UBSAN: array-index-out-of-bounds in bch2_accounting_validate": saved crash log into 1756102390.crash.log 2025/08/25 06:13:10 "UBSAN: array-index-out-of-bounds in bch2_accounting_validate": saved repro log into 1756102390.repro.log 2025/08/25 06:13:21 base crash: kernel BUG in hfs_write_inode 2025/08/25 06:13:58 runner 0 connected 2025/08/25 06:14:08 runner 2 connected 2025/08/25 06:14:27 attempt #0 to run "UBSAN: array-index-out-of-bounds in bch2_accounting_validate" on base: crashed with UBSAN: array-index-out-of-bounds in bch2_accounting_validate 2025/08/25 06:14:27 crashes both: UBSAN: array-index-out-of-bounds in bch2_accounting_validate / UBSAN: array-index-out-of-bounds in bch2_accounting_validate 2025/08/25 06:14:42 patched crashed: INFO: task hung in evict [need repro = false] 2025/08/25 06:14:55 base crash: kernel BUG in may_open 2025/08/25 06:15:04 base crash: INFO: task hung in hfs_find_init 2025/08/25 06:15:06 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 06:15:09 runner 0 connected 2025/08/25 06:15:28 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 06:15:30 runner 5 connected 2025/08/25 06:15:36 runner 3 connected 2025/08/25 06:15:44 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1309, "corpus": 8964, "corpus [files]": 598, "corpus [symbols]": 598, "cover overflows": 114659, "coverage": 116400, "distributor delayed": 10942, "distributor undelayed": 10942, "distributor violated": 18, "exec candidate": 12776, "exec collide": 43420, "exec fuzz": 82955, "exec gen": 4279, "exec hints": 8033, "exec inject": 0, "exec minimize": 27185, "exec retries": 12, "exec seeds": 3539, "exec smash": 22908, "exec total [base]": 129312, "exec total [new]": 251534, "exec triage": 30638, "executor restarts [base]": 2801, "executor restarts [new]": 5641, "fault jobs": 0, "fuzzer jobs": 9, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 6, "hints jobs": 0, "max signal": 121576, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 19572, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10428, "no exec duration": 28168000000, "no exec requests": 279, "pending": 3, "prog exec time": 679, "reproducing": 1, "rpc recv": 12794646996, "rpc sent": 14580171472, "signal": 112380, "smash jobs": 0, "triage jobs": 9, "vm output": 215956949, "vm restarts [base]": 101, "vm restarts [new]": 211 } 2025/08/25 06:15:45 runner 1 connected 2025/08/25 06:15:48 runner 3 connected 2025/08/25 06:15:54 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 06:16:09 runner 4 connected 2025/08/25 06:16:36 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/08/25 06:16:42 runner 6 connected 2025/08/25 06:17:15 base crash "INFO: task hung in sync_inodes_sb" is already known 2025/08/25 06:17:15 patched crashed: INFO: task hung in sync_inodes_sb [need repro = false] 2025/08/25 06:17:24 runner 8 connected 2025/08/25 06:17:46 base crash: KASAN: null-ptr-deref Read in drop_buffers 2025/08/25 06:17:47 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/08/25 06:17:49 base crash: kernel BUG in may_open 2025/08/25 06:17:52 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/08/25 06:18:04 runner 9 connected 2025/08/25 06:18:28 runner 4 connected 2025/08/25 06:18:30 runner 3 connected 2025/08/25 06:18:34 runner 6 connected 2025/08/25 06:18:34 runner 2 connected 2025/08/25 06:18:49 base crash "INFO: task hung in sync_inodes_sb" is already known 2025/08/25 06:18:49 patched crashed: INFO: task hung in sync_inodes_sb [need repro = false] 2025/08/25 06:19:30 runner 7 connected 2025/08/25 06:19:37 patched crashed: INFO: task hung in bch2_journal_reclaim_thread [need repro = false] 2025/08/25 06:19:53 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/08/25 06:20:26 runner 0 connected 2025/08/25 06:20:41 runner 5 connected 2025/08/25 06:20:44 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1358, "corpus": 8986, "corpus [files]": 600, "corpus [symbols]": 600, "cover overflows": 121125, "coverage": 116494, "distributor delayed": 10994, "distributor undelayed": 10994, "distributor violated": 18, "exec candidate": 12776, "exec collide": 46841, "exec fuzz": 89683, "exec gen": 4637, "exec hints": 8086, "exec inject": 0, "exec minimize": 27775, "exec retries": 13, "exec seeds": 3603, "exec smash": 23231, "exec total [base]": 136527, "exec total [new]": 263201, "exec triage": 30765, "executor restarts [base]": 2933, "executor restarts [new]": 5892, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 7, "hints jobs": 1, "max signal": 121673, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 19936, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10473, "no exec duration": 31057000000, "no exec requests": 295, "pending": 3, "prog exec time": 416, "reproducing": 1, "rpc recv": 13218489092, "rpc sent": 15430808848, "signal": 112434, "smash jobs": 4, "triage jobs": 0, "vm output": 225510392, "vm restarts [base]": 104, "vm restarts [new]": 221 } 2025/08/25 06:21:35 base crash: kernel BUG in may_open 2025/08/25 06:21:44 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 06:22:23 runner 0 connected 2025/08/25 06:22:33 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 06:22:33 runner 7 connected 2025/08/25 06:22:43 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 06:22:46 base crash "kernel BUG in dbFindLeaf" is already known 2025/08/25 06:22:46 patched crashed: kernel BUG in dbFindLeaf [need repro = false] 2025/08/25 06:22:54 base crash: kernel BUG in hfs_write_inode 2025/08/25 06:23:21 runner 6 connected 2025/08/25 06:23:27 runner 5 connected 2025/08/25 06:23:31 runner 9 connected 2025/08/25 06:23:35 runner 0 connected 2025/08/25 06:23:36 base crash "kernel BUG in dbFindLeaf" is already known 2025/08/25 06:23:36 patched crashed: kernel BUG in dbFindLeaf [need repro = false] 2025/08/25 06:24:02 base crash: kernel BUG in may_open 2025/08/25 06:24:17 runner 7 connected 2025/08/25 06:24:28 base crash: kernel BUG in hfs_write_inode 2025/08/25 06:24:34 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 06:24:44 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/08/25 06:24:50 base crash: INFO: task hung in bch2_journal_reclaim_thread 2025/08/25 06:24:51 runner 0 connected 2025/08/25 06:24:52 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 06:25:00 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/08/25 06:25:09 runner 1 connected 2025/08/25 06:25:11 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = false] 2025/08/25 06:25:23 runner 5 connected 2025/08/25 06:25:26 runner 7 connected 2025/08/25 06:25:30 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 06:25:32 runner 3 connected 2025/08/25 06:25:34 base crash: kernel BUG in dbFindLeaf 2025/08/25 06:25:34 runner 9 connected 2025/08/25 06:25:42 runner 3 connected 2025/08/25 06:25:44 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1378, "corpus": 9001, "corpus [files]": 601, "corpus [symbols]": 601, "cover overflows": 126554, "coverage": 116567, "distributor delayed": 11063, "distributor undelayed": 11063, "distributor violated": 18, "exec candidate": 12776, "exec collide": 50091, "exec fuzz": 95754, "exec gen": 4959, "exec hints": 8141, "exec inject": 0, "exec minimize": 28524, "exec retries": 13, "exec seeds": 3646, "exec smash": 23513, "exec total [base]": 142302, "exec total [new]": 274112, "exec triage": 30903, "executor restarts [base]": 3066, "executor restarts [new]": 6186, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 0, "max signal": 121811, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 20548, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10526, "no exec duration": 32516000000, "no exec requests": 308, "pending": 3, "prog exec time": 348, "reproducing": 1, "rpc recv": 13699300292, "rpc sent": 16192389760, "signal": 112501, "smash jobs": 0, "triage jobs": 3, "vm output": 235830860, "vm restarts [base]": 109, "vm restarts [new]": 230 } 2025/08/25 06:25:53 runner 8 connected 2025/08/25 06:26:05 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/08/25 06:26:06 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/08/25 06:26:11 runner 0 connected 2025/08/25 06:26:15 runner 1 connected 2025/08/25 06:26:31 base crash: kernel BUG in may_open 2025/08/25 06:26:33 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 06:26:41 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/08/25 06:26:47 runner 6 connected 2025/08/25 06:26:48 runner 3 connected 2025/08/25 06:27:13 runner 0 connected 2025/08/25 06:27:14 runner 8 connected 2025/08/25 06:27:23 runner 3 connected 2025/08/25 06:27:32 patched crashed: INFO: task hung in bch2_journal_reclaim_thread [need repro = false] 2025/08/25 06:28:09 base crash: kernel BUG in hfs_write_inode 2025/08/25 06:28:15 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 06:28:20 runner 4 connected 2025/08/25 06:28:50 runner 2 connected 2025/08/25 06:28:57 base crash: kernel BUG in hfs_write_inode 2025/08/25 06:28:59 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 06:29:04 runner 9 connected 2025/08/25 06:29:15 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/08/25 06:29:23 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/08/25 06:29:26 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/08/25 06:29:38 runner 3 connected 2025/08/25 06:29:40 runner 3 connected 2025/08/25 06:29:56 runner 4 connected 2025/08/25 06:30:04 runner 6 connected 2025/08/25 06:30:14 runner 2 connected 2025/08/25 06:30:35 base crash: WARNING in dbAdjTree 2025/08/25 06:30:44 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1394, "corpus": 9013, "corpus [files]": 603, "corpus [symbols]": 603, "cover overflows": 132151, "coverage": 116596, "distributor delayed": 11105, "distributor undelayed": 11105, "distributor violated": 18, "exec candidate": 12776, "exec collide": 53755, "exec fuzz": 102548, "exec gen": 5322, "exec hints": 8199, "exec inject": 0, "exec minimize": 28922, "exec retries": 13, "exec seeds": 3682, "exec smash": 23740, "exec total [base]": 147716, "exec total [new]": 285755, "exec triage": 31004, "executor restarts [base]": 3216, "executor restarts [new]": 6484, "fault jobs": 0, "fuzzer jobs": 4, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 8, "hints jobs": 1, "max signal": 121870, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 20860, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10562, "no exec duration": 36222000000, "no exec requests": 332, "pending": 3, "prog exec time": 421, "reproducing": 1, "rpc recv": 14261320580, "rpc sent": 16995848976, "signal": 112548, "smash jobs": 1, "triage jobs": 2, "vm output": 245840239, "vm restarts [base]": 115, "vm restarts [new]": 240 } 2025/08/25 06:30:59 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 06:31:23 runner 0 connected 2025/08/25 06:31:41 runner 6 connected 2025/08/25 06:31:44 base crash: kernel BUG in hfs_write_inode 2025/08/25 06:31:48 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 06:32:25 runner 3 connected 2025/08/25 06:32:30 runner 9 connected 2025/08/25 06:32:37 base crash: kernel BUG in may_open 2025/08/25 06:32:51 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 06:33:18 runner 1 connected 2025/08/25 06:33:32 runner 4 connected 2025/08/25 06:34:10 base crash "INFO: task hung in filename_create" is already known 2025/08/25 06:34:10 patched crashed: INFO: task hung in filename_create [need repro = false] 2025/08/25 06:34:27 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 06:34:39 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/08/25 06:34:58 runner 7 connected 2025/08/25 06:35:08 runner 5 connected 2025/08/25 06:35:15 patched crashed: KASAN: null-ptr-deref Read in drop_buffers [need repro = false] 2025/08/25 06:35:20 runner 4 connected 2025/08/25 06:35:44 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1402, "corpus": 9020, "corpus [files]": 603, "corpus [symbols]": 603, "cover overflows": 138101, "coverage": 116618, "distributor delayed": 11154, "distributor undelayed": 11154, "distributor violated": 18, "exec candidate": 12776, "exec collide": 57426, "exec fuzz": 109370, "exec gen": 5669, "exec hints": 8271, "exec inject": 0, "exec minimize": 29303, "exec retries": 14, "exec seeds": 3704, "exec smash": 23916, "exec total [base]": 153597, "exec total [new]": 297357, "exec triage": 31112, "executor restarts [base]": 3380, "executor restarts [new]": 6760, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 121977, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 21167, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10602, "no exec duration": 37992000000, "no exec requests": 347, "pending": 3, "prog exec time": 523, "reproducing": 1, "rpc recv": 14571581024, "rpc sent": 17791971968, "signal": 112566, "smash jobs": 1, "triage jobs": 4, "vm output": 256241459, "vm restarts [base]": 118, "vm restarts [new]": 246 } 2025/08/25 06:36:04 runner 3 connected 2025/08/25 06:36:15 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/08/25 06:36:22 base crash: INFO: task hung in user_get_super 2025/08/25 06:36:31 base crash: kernel BUG in hfs_write_inode 2025/08/25 06:36:57 runner 8 connected 2025/08/25 06:37:10 runner 0 connected 2025/08/25 06:37:12 runner 2 connected 2025/08/25 06:37:20 patched crashed: INFO: task hung in bch2_journal_reclaim_thread [need repro = false] 2025/08/25 06:38:08 runner 6 connected 2025/08/25 06:38:30 patched crashed: INFO: task hung in evict [need repro = false] 2025/08/25 06:38:51 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 06:39:18 runner 9 connected 2025/08/25 06:39:27 base crash: WARNING in hfs_bnode_create 2025/08/25 06:39:39 base crash: INFO: task hung in evict 2025/08/25 06:39:40 runner 6 connected 2025/08/25 06:40:06 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 06:40:15 runner 3 connected 2025/08/25 06:40:27 runner 1 connected 2025/08/25 06:40:44 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1438, "corpus": 9046, "corpus [files]": 603, "corpus [symbols]": 603, "cover overflows": 143496, "coverage": 116696, "distributor delayed": 11197, "distributor undelayed": 11197, "distributor violated": 18, "exec candidate": 12776, "exec collide": 60566, "exec fuzz": 115251, "exec gen": 5979, "exec hints": 8348, "exec inject": 0, "exec minimize": 30026, "exec retries": 14, "exec seeds": 3784, "exec smash": 24457, "exec total [base]": 158810, "exec total [new]": 308246, "exec triage": 31252, "executor restarts [base]": 3522, "executor restarts [new]": 7084, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 122095, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 21727, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10655, "no exec duration": 38201000000, "no exec requests": 350, "pending": 3, "prog exec time": 454, "reproducing": 1, "rpc recv": 14907083544, "rpc sent": 18512190480, "signal": 112611, "smash jobs": 2, "triage jobs": 1, "vm output": 268267099, "vm restarts [base]": 122, "vm restarts [new]": 251 } 2025/08/25 06:40:48 runner 3 connected 2025/08/25 06:41:14 patched crashed: INFO: task hung in bch2_journal_reclaim_thread [need repro = false] 2025/08/25 06:41:30 base crash "general protection fault in ocfs2_evict_inode" is already known 2025/08/25 06:41:30 patched crashed: general protection fault in ocfs2_evict_inode [need repro = false] 2025/08/25 06:41:55 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 06:41:57 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/08/25 06:42:03 runner 8 connected 2025/08/25 06:42:19 runner 7 connected 2025/08/25 06:42:36 runner 5 connected 2025/08/25 06:42:47 runner 6 connected 2025/08/25 06:43:52 base crash "general protection fault in ocfs2_evict_inode" is already known 2025/08/25 06:43:52 patched crashed: general protection fault in ocfs2_evict_inode [need repro = false] 2025/08/25 06:43:59 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/08/25 06:44:03 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/08/25 06:44:16 base crash: WARNING in dbAdjTree 2025/08/25 06:44:40 runner 6 connected 2025/08/25 06:44:40 runner 7 connected 2025/08/25 06:44:45 runner 4 connected 2025/08/25 06:44:57 runner 3 connected 2025/08/25 06:45:22 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 06:45:36 base crash: WARNING in dbAdjTree 2025/08/25 06:45:44 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1458, "corpus": 9067, "corpus [files]": 603, "corpus [symbols]": 603, "cover overflows": 148727, "coverage": 116762, "distributor delayed": 11256, "distributor undelayed": 11256, "distributor violated": 18, "exec candidate": 12776, "exec collide": 63746, "exec fuzz": 121375, "exec gen": 6287, "exec hints": 8442, "exec inject": 0, "exec minimize": 30529, "exec retries": 15, "exec seeds": 3850, "exec smash": 24878, "exec total [base]": 165623, "exec total [new]": 319081, "exec triage": 31385, "executor restarts [base]": 3684, "executor restarts [new]": 7405, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 7, "hints jobs": 1, "max signal": 122211, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 22069, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10708, "no exec duration": 38894000000, "no exec requests": 357, "pending": 3, "prog exec time": 453, "reproducing": 1, "rpc recv": 15226139536, "rpc sent": 19282394816, "signal": 112669, "smash jobs": 0, "triage jobs": 4, "vm output": 279915897, "vm restarts [base]": 123, "vm restarts [new]": 259 } 2025/08/25 06:45:54 base crash: INFO: task hung in __iterate_supers 2025/08/25 06:46:09 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 06:46:10 runner 6 connected 2025/08/25 06:46:17 runner 1 connected 2025/08/25 06:46:36 runner 0 connected 2025/08/25 06:46:58 runner 3 connected 2025/08/25 06:47:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 06:47:28 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/08/25 06:47:32 base crash "general protection fault in ocfs2_evict_inode" is already known 2025/08/25 06:47:32 patched crashed: general protection fault in ocfs2_evict_inode [need repro = false] 2025/08/25 06:48:00 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/08/25 06:48:06 runner 5 connected 2025/08/25 06:48:09 runner 4 connected 2025/08/25 06:48:13 runner 0 connected 2025/08/25 06:48:34 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 06:48:48 runner 3 connected 2025/08/25 06:48:53 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/08/25 06:48:55 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 06:49:10 base crash: kernel BUG in may_open 2025/08/25 06:49:15 runner 4 connected 2025/08/25 06:49:34 runner 5 connected 2025/08/25 06:49:36 runner 0 connected 2025/08/25 06:49:52 runner 1 connected 2025/08/25 06:50:36 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 06:50:44 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1478, "corpus": 9084, "corpus [files]": 604, "corpus [symbols]": 604, "cover overflows": 154782, "coverage": 116788, "distributor delayed": 11301, "distributor undelayed": 11301, "distributor violated": 18, "exec candidate": 12776, "exec collide": 67364, "exec fuzz": 128202, "exec gen": 6660, "exec hints": 8609, "exec inject": 0, "exec minimize": 31122, "exec retries": 15, "exec seeds": 3901, "exec smash": 25221, "exec total [base]": 171374, "exec total [new]": 331172, "exec triage": 31504, "executor restarts [base]": 3826, "executor restarts [new]": 7664, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 122293, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 22509, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10749, "no exec duration": 40366000000, "no exec requests": 367, "pending": 3, "prog exec time": 390, "reproducing": 1, "rpc recv": 15643123952, "rpc sent": 20081272016, "signal": 112690, "smash jobs": 1, "triage jobs": 4, "vm output": 290229599, "vm restarts [base]": 127, "vm restarts [new]": 267 } 2025/08/25 06:50:50 base crash: kernel BUG in may_open 2025/08/25 06:51:23 runner 7 connected 2025/08/25 06:51:38 runner 1 connected 2025/08/25 06:51:47 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/08/25 06:52:08 patched crashed: KASAN: use-after-free Read in ext4_ext_remove_space [need repro = true] 2025/08/25 06:52:08 scheduled a reproduction of 'KASAN: use-after-free Read in ext4_ext_remove_space' 2025/08/25 06:52:08 start reproducing 'KASAN: use-after-free Read in ext4_ext_remove_space' 2025/08/25 06:52:15 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/08/25 06:52:28 runner 6 connected 2025/08/25 06:52:56 runner 7 connected 2025/08/25 06:52:59 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/08/25 06:52:59 base crash: WARNING in dbAdjTree 2025/08/25 06:53:09 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/08/25 06:53:26 base crash: INFO: task hung in __iterate_supers 2025/08/25 06:53:40 runner 6 connected 2025/08/25 06:53:41 runner 1 connected 2025/08/25 06:53:51 runner 3 connected 2025/08/25 06:54:07 runner 3 connected 2025/08/25 06:54:33 base crash: kernel BUG in txUnlock 2025/08/25 06:54:40 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/08/25 06:55:22 runner 3 connected 2025/08/25 06:55:28 runner 8 connected 2025/08/25 06:55:44 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1503, "corpus": 9093, "corpus [files]": 604, "corpus [symbols]": 604, "cover overflows": 160375, "coverage": 116810, "distributor delayed": 11314, "distributor undelayed": 11314, "distributor violated": 18, "exec candidate": 12776, "exec collide": 70907, "exec fuzz": 134907, "exec gen": 7052, "exec hints": 8628, "exec inject": 0, "exec minimize": 31417, "exec retries": 19, "exec seeds": 3928, "exec smash": 25376, "exec total [base]": 176649, "exec total [new]": 342352, "exec triage": 31542, "executor restarts [base]": 3944, "executor restarts [new]": 7933, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 122313, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 22695, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10765, "no exec duration": 42327000000, "no exec requests": 382, "pending": 3, "prog exec time": 407, "reproducing": 2, "rpc recv": 15980979064, "rpc sent": 20854853520, "signal": 112715, "smash jobs": 0, "triage jobs": 2, "vm output": 302858372, "vm restarts [base]": 131, "vm restarts [new]": 273 } 2025/08/25 06:56:16 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/08/25 06:56:17 patched crashed: INFO: task hung in evict [need repro = false] 2025/08/25 06:57:04 runner 5 connected 2025/08/25 06:57:07 runner 4 connected 2025/08/25 06:57:18 base crash: kernel BUG in may_open 2025/08/25 06:57:31 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/08/25 06:57:58 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/08/25 06:58:06 runner 0 connected 2025/08/25 06:58:18 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/08/25 06:58:19 base crash: INFO: task hung in evict 2025/08/25 06:58:20 runner 8 connected 2025/08/25 06:58:37 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 06:58:39 runner 6 connected 2025/08/25 06:58:59 runner 3 connected 2025/08/25 06:59:00 runner 1 connected 2025/08/25 06:59:25 runner 5 connected 2025/08/25 06:59:28 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 06:59:30 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 06:59:31 base crash: WARNING in dbAdjTree 2025/08/25 07:00:11 runner 8 connected 2025/08/25 07:00:12 runner 3 connected 2025/08/25 07:00:16 runner 9 connected 2025/08/25 07:00:37 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 07:00:42 base crash: general protection fault in ocfs2_evict_inode 2025/08/25 07:00:44 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1516, "corpus": 9104, "corpus [files]": 604, "corpus [symbols]": 604, "cover overflows": 165513, "coverage": 116829, "distributor delayed": 11368, "distributor undelayed": 11368, "distributor violated": 18, "exec candidate": 12776, "exec collide": 73982, "exec fuzz": 140849, "exec gen": 7381, "exec hints": 8630, "exec inject": 0, "exec minimize": 31725, "exec retries": 19, "exec seeds": 3961, "exec smash": 25585, "exec total [base]": 183102, "exec total [new]": 352349, "exec triage": 31644, "executor restarts [base]": 4092, "executor restarts [new]": 8157, "fault jobs": 0, "fuzzer jobs": 6, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 0, "max signal": 122375, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 22962, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10799, "no exec duration": 44731000000, "no exec requests": 397, "pending": 3, "prog exec time": 451, "reproducing": 2, "rpc recv": 16353926120, "rpc sent": 21611703992, "signal": 112732, "smash jobs": 3, "triage jobs": 3, "vm output": 312162514, "vm restarts [base]": 134, "vm restarts [new]": 281 } 2025/08/25 07:00:46 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 07:00:47 base crash: kernel BUG in hfs_write_inode 2025/08/25 07:01:19 runner 8 connected 2025/08/25 07:01:24 runner 3 connected 2025/08/25 07:01:28 runner 0 connected 2025/08/25 07:01:35 runner 9 connected 2025/08/25 07:02:35 base crash: kernel BUG in hfs_write_inode 2025/08/25 07:02:37 base crash: INFO: task hung in bch2_journal_reclaim_thread 2025/08/25 07:02:48 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/08/25 07:03:18 runner 2 connected 2025/08/25 07:03:25 patched crashed: general protection fault in ocfs2_evict_inode [need repro = false] 2025/08/25 07:03:26 runner 1 connected 2025/08/25 07:03:37 runner 3 connected 2025/08/25 07:03:50 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 07:04:07 runner 5 connected 2025/08/25 07:04:33 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 07:04:39 runner 3 connected 2025/08/25 07:05:11 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/08/25 07:05:19 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = false] 2025/08/25 07:05:22 runner 9 connected 2025/08/25 07:05:44 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1540, "corpus": 9131, "corpus [files]": 604, "corpus [symbols]": 604, "cover overflows": 170820, "coverage": 116918, "distributor delayed": 11436, "distributor undelayed": 11436, "distributor violated": 18, "exec candidate": 12776, "exec collide": 77036, "exec fuzz": 146499, "exec gen": 7678, "exec hints": 8866, "exec inject": 0, "exec minimize": 32307, "exec retries": 19, "exec seeds": 4051, "exec smash": 26225, "exec total [base]": 188193, "exec total [new]": 363051, "exec triage": 31801, "executor restarts [base]": 4259, "executor restarts [new]": 8400, "fault jobs": 0, "fuzzer jobs": 6, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 5, "hints jobs": 0, "max signal": 122543, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 23309, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10860, "no exec duration": 46677000000, "no exec requests": 415, "pending": 3, "prog exec time": 487, "reproducing": 2, "rpc recv": 16705428320, "rpc sent": 22295247088, "signal": 112787, "smash jobs": 0, "triage jobs": 6, "vm output": 322774230, "vm restarts [base]": 139, "vm restarts [new]": 286 } 2025/08/25 07:05:59 runner 7 connected 2025/08/25 07:06:07 runner 4 connected 2025/08/25 07:06:08 base crash: kernel BUG in ocfs2_write_cluster_by_desc 2025/08/25 07:06:17 base crash: kernel BUG in may_open 2025/08/25 07:06:49 runner 2 connected 2025/08/25 07:07:05 runner 3 connected 2025/08/25 07:07:21 base crash: general protection fault in ocfs2_evict_inode 2025/08/25 07:07:23 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/08/25 07:07:26 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/08/25 07:07:51 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 07:08:04 runner 5 connected 2025/08/25 07:08:09 runner 0 connected 2025/08/25 07:08:14 runner 7 connected 2025/08/25 07:08:40 runner 8 connected 2025/08/25 07:09:05 base crash: kernel BUG in hfs_write_inode 2025/08/25 07:09:07 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 07:09:53 runner 3 connected 2025/08/25 07:09:56 runner 8 connected 2025/08/25 07:10:03 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/08/25 07:10:10 base crash: general protection fault in ocfs2_evict_inode 2025/08/25 07:10:31 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/08/25 07:10:44 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1583, "corpus": 9158, "corpus [files]": 605, "corpus [symbols]": 605, "cover overflows": 175869, "coverage": 116981, "distributor delayed": 11490, "distributor undelayed": 11490, "distributor violated": 18, "exec candidate": 12776, "exec collide": 79857, "exec fuzz": 151894, "exec gen": 7960, "exec hints": 8985, "exec inject": 0, "exec minimize": 33081, "exec retries": 19, "exec seeds": 4131, "exec smash": 26706, "exec total [base]": 193390, "exec total [new]": 373147, "exec triage": 31940, "executor restarts [base]": 4398, "executor restarts [new]": 8664, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 1, "max signal": 122704, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 23798, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10914, "no exec duration": 46844000000, "no exec requests": 419, "pending": 3, "prog exec time": 396, "reproducing": 2, "rpc recv": 17064389300, "rpc sent": 22969461408, "signal": 112822, "smash jobs": 1, "triage jobs": 1, "vm output": 335780985, "vm restarts [base]": 143, "vm restarts [new]": 292 } 2025/08/25 07:10:50 runner 6 connected 2025/08/25 07:10:56 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 07:10:59 runner 1 connected 2025/08/25 07:11:13 runner 3 connected 2025/08/25 07:11:41 patched crashed: INFO: task hung in evict [need repro = false] 2025/08/25 07:11:44 runner 4 connected 2025/08/25 07:11:44 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 07:12:22 runner 5 connected 2025/08/25 07:12:26 runner 9 connected 2025/08/25 07:13:13 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/08/25 07:13:16 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 07:13:23 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/08/25 07:13:54 runner 9 connected 2025/08/25 07:14:02 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 07:14:04 runner 7 connected 2025/08/25 07:14:11 runner 3 connected 2025/08/25 07:14:30 base crash: INFO: task hung in bch2_journal_reclaim_thread 2025/08/25 07:14:49 runner 5 connected 2025/08/25 07:15:07 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 07:15:09 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/08/25 07:15:18 base crash: kernel BUG in may_open 2025/08/25 07:15:18 runner 0 connected 2025/08/25 07:15:44 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1588, "corpus": 9164, "corpus [files]": 605, "corpus [symbols]": 605, "cover overflows": 180523, "coverage": 116995, "distributor delayed": 11530, "distributor undelayed": 11530, "distributor violated": 18, "exec candidate": 12776, "exec collide": 82960, "exec fuzz": 157718, "exec gen": 8266, "exec hints": 8996, "exec inject": 0, "exec minimize": 33382, "exec retries": 19, "exec seeds": 4149, "exec smash": 26822, "exec total [base]": 199006, "exec total [new]": 382908, "exec triage": 32021, "executor restarts [base]": 4567, "executor restarts [new]": 8901, "fault jobs": 0, "fuzzer jobs": 8, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 0, "max signal": 122747, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 24037, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10943, "no exec duration": 49702000000, "no exec requests": 433, "pending": 3, "prog exec time": 444, "reproducing": 2, "rpc recv": 17431158196, "rpc sent": 23656413704, "signal": 112829, "smash jobs": 2, "triage jobs": 6, "vm output": 350902221, "vm restarts [base]": 146, "vm restarts [new]": 300 } 2025/08/25 07:15:50 runner 3 connected 2025/08/25 07:15:56 runner 4 connected 2025/08/25 07:15:59 runner 2 connected 2025/08/25 07:16:13 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 07:16:18 base crash: kernel BUG in hfs_write_inode 2025/08/25 07:16:26 base crash: kernel BUG in hfs_write_inode 2025/08/25 07:17:02 runner 7 connected 2025/08/25 07:17:06 runner 0 connected 2025/08/25 07:17:07 runner 3 connected 2025/08/25 07:17:09 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 07:17:11 patched crashed: INFO: task hung in evict [need repro = false] 2025/08/25 07:17:51 runner 4 connected 2025/08/25 07:18:00 runner 6 connected 2025/08/25 07:18:02 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/08/25 07:18:29 patched crashed: INFO: task hung in f2fs_balance_fs [need repro = true] 2025/08/25 07:18:29 scheduled a reproduction of 'INFO: task hung in f2fs_balance_fs' 2025/08/25 07:18:40 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 07:18:43 runner 7 connected 2025/08/25 07:19:17 runner 3 connected 2025/08/25 07:19:21 runner 4 connected 2025/08/25 07:19:34 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/08/25 07:19:42 base crash: kernel BUG in may_open 2025/08/25 07:19:49 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/08/25 07:20:05 base crash "WARNING in __bch2_truncate_folio" is already known 2025/08/25 07:20:05 patched crashed: WARNING in __bch2_truncate_folio [need repro = false] 2025/08/25 07:20:22 runner 9 connected 2025/08/25 07:20:23 runner 2 connected 2025/08/25 07:20:31 runner 5 connected 2025/08/25 07:20:44 STAT { "buffer too small": 2, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 1620, "corpus": 9180, "corpus [files]": 605, "corpus [symbols]": 605, "cover overflows": 184693, "coverage": 117042, "distributor delayed": 11591, "distributor undelayed": 11591, "distributor violated": 18, "exec candidate": 12776, "exec collide": 85174, "exec fuzz": 162100, "exec gen": 8476, "exec hints": 9059, "exec inject": 0, "exec minimize": 33861, "exec retries": 19, "exec seeds": 4195, "exec smash": 27092, "exec total [base]": 204774, "exec total [new]": 390684, "exec triage": 32131, "executor restarts [base]": 4697, "executor restarts [new]": 9112, "fault jobs": 0, "fuzzer jobs": 15, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 6, "hints jobs": 1, "max signal": 122820, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 24355, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 10986, "no exec duration": 49952000000, "no exec requests": 435, "pending": 4, "prog exec time": 265, "reproducing": 2, "rpc recv": 17910118560, "rpc sent": 24282284992, "signal": 112978, "smash jobs": 3, "triage jobs": 11, "vm output": 368218953, "vm restarts [base]": 151, "vm restarts [new]": 309 } 2025/08/25 07:20:46 runner 6 connected 2025/08/25 07:21:29 base crash: WARNING in __bch2_truncate_folio 2025/08/25 07:21:45 base crash: INFO: task hung in user_get_super 2025/08/25 07:22:10 runner 0 connected 2025/08/25 07:22:17 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = false] 2025/08/25 07:22:27 runner 3 connected 2025/08/25 07:23:06 runner 4 connected 2025/08/25 07:23:38 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/08/25 07:23:51 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/08/25 07:24:19 runner 8 connected 2025/08/25 07:24:40 runner 9 connected 2025/08/25 07:24:41 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/08/25 07:24:41 base crash: INFO: task hung in __iterate_supers 2025/08/25 07:24:43 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/08/25 07:25:02 patched crashed: kernel BUG in ocfs2_write_cluster_by_desc [need repro = false] 2025/08/25 07:25:22 patched crashed: kernel BUG in may_open [need repro = false] 2025/08/25 07:25:22 runner 2 connected 2025/08/25 07:25:25 runner 6 connected 2025/08/25 07:25:29 runner 3 connected 2025/08/25 07:25:40 status reporting terminated 2025/08/25 07:25:40 bug reporting terminated 2025/08/25 07:25:41 syz-diff (base): kernel context loop terminated 2025/08/25 07:27:55 repro finished 'KASAN: use-after-free Read in ext4_ext_remove_space', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/08/25 07:28:44 repro finished 'INFO: task hung in f2fs_balance_fs', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/08/25 07:28:44 syz-diff (new): kernel context loop terminated 2025/08/25 07:28:44 diff fuzzing terminated 2025/08/25 07:28:44 fuzzing is finished 2025/08/25 07:28:44 status at the end: Title On-Base On-Patched INFO: task hung in __closure_sync 3 crashes 2 crashes INFO: task hung in __iterate_supers 10 crashes 21 crashes INFO: task hung in bch2_journal_reclaim_thread 8 crashes 16 crashes INFO: task hung in evict 4 crashes 10 crashes INFO: task hung in f2fs_balance_fs 5 crashes INFO: task hung in filename_create 2 crashes INFO: task hung in hfs_find_init 3 crashes 3 crashes INFO: task hung in jfs_commit_inode 1 crashes INFO: task hung in lock_metapage 1 crashes 1 crashes INFO: task hung in path_openat 1 crashes INFO: task hung in sync_inodes_sb 2 crashes INFO: task hung in user_get_super 4 crashes 5 crashes KASAN: null-ptr-deref Read in drop_buffers 2 crashes 11 crashes KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 10 crashes 21 crashes KASAN: slab-use-after-free Read in jfs_lazycommit 1 crashes KASAN: use-after-free Read in ext4_ext_remove_space 1 crashes UBSAN: array-index-out-of-bounds in bch2_accounting_validate 1 crashes 1 crashes[reproduced] WARNING in __bch2_truncate_folio 1 crashes 1 crashes WARNING in dbAdjTree 9 crashes 17 crashes WARNING in hfs_bnode_create 4 crashes 13 crashes WARNING in udf_truncate_extents 1 crashes 3 crashes general protection fault in jfs_flush_journal 1 crashes general protection fault in lmLogSync 1 crashes [reproduced] general protection fault in ocfs2_evict_inode 3 crashes 6 crashes kernel BUG in dbFindLeaf 1 crashes 2 crashes kernel BUG in hfs_write_inode 39 crashes 72 crashes kernel BUG in jfs_evict_inode 8 crashes 22 crashes kernel BUG in may_open 24 crashes 35 crashes kernel BUG in ocfs2_set_new_buffer_uptodate 4 crashes 13 crashes kernel BUG in ocfs2_write_cluster_by_desc 3 crashes 7 crashes kernel BUG in txUnlock 5 crashes 14 crashes