2025/12/20 13:34:11 extracted 324502 text symbol hashes for base and 324502 for patched 2025/12/20 13:34:11 symbol "__UNIQUE_ID_addressable_netfs_read_subreq_progress_1336" has different values in base vs patch 2025/12/20 13:34:11 binaries are different, continuing fuzzing 2025/12/20 13:34:11 adding modified_functions to focus areas: ["netfs_read_collection"] 2025/12/20 13:34:11 adding directly modified files to focus areas: ["fs/netfs/read_collect.c"] 2025/12/20 13:34:11 downloading corpus #1: "https://storage.googleapis.com/syzkaller/corpus/ci2-upstream-fs-corpus.db" 2025/12/20 13:35:09 runner 8 connected 2025/12/20 13:35:09 runner 4 connected 2025/12/20 13:35:09 runner 7 connected 2025/12/20 13:35:10 runner 2 connected 2025/12/20 13:35:10 runner 1 connected 2025/12/20 13:35:10 runner 2 connected 2025/12/20 13:35:10 runner 3 connected 2025/12/20 13:35:10 runner 0 connected 2025/12/20 13:35:10 runner 0 connected 2025/12/20 13:35:11 runner 1 connected 2025/12/20 13:35:11 runner 6 connected 2025/12/20 13:35:11 runner 5 connected 2025/12/20 13:35:16 initializing coverage information... 2025/12/20 13:35:16 executor cover filter: 0 PCs 2025/12/20 13:35:19 machine check: disabled the following syscalls: mount$esdfs : /proc/filesystems does not contain esdfs mount$incfs : /proc/filesystems does not contain incremental-fs openat$acpi_thermal_rel : failed to open /dev/acpi_thermal_rel: no such file or directory openat$ashmem : failed to open /dev/ashmem: no such file or directory openat$bifrost : failed to open /dev/bifrost: no such file or directory openat$binder : failed to open /dev/binder: no such file or directory openat$camx : failed to open /dev/v4l/by-path/platform-soc@0:qcom_cam-req-mgr-video-index0: no such file or directory openat$capi20 : failed to open /dev/capi20: no such file or directory openat$cdrom1 : failed to open /dev/cdrom1: no such file or directory openat$damon_attrs : failed to open /sys/kernel/debug/damon/attrs: no such file or directory openat$damon_init_regions : failed to open /sys/kernel/debug/damon/init_regions: no such file or directory openat$damon_kdamond_pid : failed to open /sys/kernel/debug/damon/kdamond_pid: no such file or directory openat$damon_mk_contexts : failed to open /sys/kernel/debug/damon/mk_contexts: no such file or directory openat$damon_monitor_on : failed to open /sys/kernel/debug/damon/monitor_on: no such file or directory openat$damon_rm_contexts : failed to open /sys/kernel/debug/damon/rm_contexts: no such file or directory openat$damon_schemes : failed to open /sys/kernel/debug/damon/schemes: no such file or directory openat$damon_target_ids : failed to open /sys/kernel/debug/damon/target_ids: no such file or directory openat$hwbinder : failed to open /dev/hwbinder: no such file or directory openat$i915 : failed to open /dev/i915: no such file or directory openat$img_rogue : failed to open /dev/img-rogue: no such file or directory openat$irnet : failed to open /dev/irnet: no such file or directory openat$keychord : failed to open /dev/keychord: no such file or directory openat$kvm : failed to open /dev/kvm: no such file or directory openat$lightnvm : failed to open /dev/lightnvm/control: no such file or directory openat$mali : failed to open /dev/mali0: no such file or directory openat$md : failed to open /dev/md0: no such file or directory openat$msm : failed to open /dev/msm: no such file or directory openat$ndctl0 : failed to open /dev/ndctl0: no such file or directory openat$nmem0 : failed to open /dev/nmem0: no such file or directory openat$pktcdvd : failed to open /dev/pktcdvd/control: no such file or directory openat$pmem0 : failed to open /dev/pmem0: no such file or directory openat$proc_capi20 : failed to open /proc/capi/capi20: no such file or directory openat$proc_capi20ncci : failed to open /proc/capi/capi20ncci: no such file or directory openat$proc_reclaim : failed to open /proc/self/reclaim: no such file or directory openat$ptp1 : failed to open /dev/ptp1: no such file or directory openat$rnullb : failed to open /dev/rnullb0: no such file or directory openat$selinux_access : failed to open /selinux/access: no such file or directory openat$selinux_attr : selinux is not enabled openat$selinux_avc_cache_stats : failed to open /selinux/avc/cache_stats: no such file or directory openat$selinux_avc_cache_threshold : failed to open /selinux/avc/cache_threshold: no such file or directory openat$selinux_avc_hash_stats : failed to open /selinux/avc/hash_stats: no such file or directory openat$selinux_checkreqprot : failed to open /selinux/checkreqprot: no such file or directory openat$selinux_commit_pending_bools : failed to open /selinux/commit_pending_bools: no such file or directory openat$selinux_context : failed to open /selinux/context: no such file or directory openat$selinux_create : failed to open /selinux/create: no such file or directory openat$selinux_enforce : failed to open /selinux/enforce: no such file or directory openat$selinux_load : failed to open /selinux/load: no such file or directory openat$selinux_member : failed to open /selinux/member: no such file or directory openat$selinux_mls : failed to open /selinux/mls: no such file or directory openat$selinux_policy : failed to open /selinux/policy: no such file or directory openat$selinux_relabel : failed to open /selinux/relabel: no such file or directory openat$selinux_status : failed to open /selinux/status: no such file or directory openat$selinux_user : failed to open /selinux/user: no such file or directory openat$selinux_validatetrans : failed to open /selinux/validatetrans: no such file or directory openat$sev : failed to open /dev/sev: no such file or directory openat$sgx_provision : failed to open /dev/sgx_provision: no such file or directory openat$smack_task_current : smack is not enabled openat$smack_thread_current : smack is not enabled openat$smackfs_access : failed to open /sys/fs/smackfs/access: no such file or directory openat$smackfs_ambient : failed to open /sys/fs/smackfs/ambient: no such file or directory openat$smackfs_change_rule : failed to open /sys/fs/smackfs/change-rule: no such file or directory openat$smackfs_cipso : failed to open /sys/fs/smackfs/cipso: no such file or directory openat$smackfs_cipsonum : failed to open /sys/fs/smackfs/direct: no such file or directory openat$smackfs_ipv6host : failed to open /sys/fs/smackfs/ipv6host: no such file or directory openat$smackfs_load : failed to open /sys/fs/smackfs/load: no such file or directory openat$smackfs_logging : failed to open /sys/fs/smackfs/logging: no such file or directory openat$smackfs_netlabel : failed to open /sys/fs/smackfs/netlabel: no such file or directory openat$smackfs_onlycap : failed to open /sys/fs/smackfs/onlycap: no such file or directory openat$smackfs_ptrace : failed to open /sys/fs/smackfs/ptrace: no such file or directory openat$smackfs_relabel_self : failed to open /sys/fs/smackfs/relabel-self: no such file or directory openat$smackfs_revoke_subject : failed to open /sys/fs/smackfs/revoke-subject: no such file or directory openat$smackfs_syslog : failed to open /sys/fs/smackfs/syslog: no such file or directory openat$smackfs_unconfined : failed to open /sys/fs/smackfs/unconfined: no such file or directory openat$tlk_device : failed to open /dev/tlk_device: no such file or directory openat$trusty : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_avb : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_gatekeeper : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwkey : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwrng : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km_secure : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_storage : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$tty : failed to open /dev/tty: no such device or address openat$uverbs0 : failed to open /dev/infiniband/uverbs0: no such file or directory openat$vfio : failed to open /dev/vfio/vfio: no such file or directory openat$vndbinder : failed to open /dev/vndbinder: no such file or directory openat$vtpm : failed to open /dev/vtpmx: no such file or directory openat$xenevtchn : failed to open /dev/xen/evtchn: no such file or directory openat$zygote : failed to open /dev/socket/zygote: no such file or directory read$smackfs_access : smack is not enabled read$smackfs_cipsonum : smack is not enabled read$smackfs_logging : smack is not enabled read$smackfs_ptrace : smack is not enabled syz_mount_image$bcachefs : /proc/filesystems does not contain bcachefs syz_mount_image$ntfs : /proc/filesystems does not contain ntfs syz_mount_image$reiserfs : /proc/filesystems does not contain reiserfs syz_mount_image$sysv : /proc/filesystems does not contain sysv syz_mount_image$v7 : /proc/filesystems does not contain v7 write$selinux_access : selinux is not enabled write$selinux_attr : selinux is not enabled write$selinux_context : selinux is not enabled write$selinux_create : selinux is not enabled write$selinux_load : selinux is not enabled write$selinux_user : selinux is not enabled write$selinux_validatetrans : selinux is not enabled write$smack_current : smack is not enabled write$smackfs_access : smack is not enabled write$smackfs_change_rule : smack is not enabled write$smackfs_cipso : smack is not enabled write$smackfs_cipsonum : smack is not enabled write$smackfs_ipv6host : smack is not enabled write$smackfs_label : smack is not enabled write$smackfs_labels_list : smack is not enabled write$smackfs_load : smack is not enabled write$smackfs_logging : smack is not enabled write$smackfs_netlabel : smack is not enabled write$smackfs_ptrace : smack is not enabled transitively disabled the following syscalls (missing resource [creating syscalls]): close$binfmt : fd_binfmt [openat$binfmt] close$fd_v4l2_buffer : fd_v4l2_buffer [ioctl$VIDIOC_QUERYBUF_DMABUF] close$ibv_device : fd_rdma [openat$uverbs0] futimesat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] mmap$DRM_I915 : fd_i915 [openat$i915] mmap$DRM_MSM : fd_msm [openat$msm] mmap$IORING_OFF_CQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQES : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$KVM_VCPU : vcpu_mmap_size [ioctl$KVM_GET_VCPU_MMAP_SIZE] mmap$bifrost : fd_bifrost [openat$bifrost openat$mali] mmap$perf : fd_perf [perf_event_open perf_event_open$cgroup] mmap$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_control : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_status : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$usbfs : fd_usbfs [syz_open_dev$usbfs] mmap$usbmon : fd_usbmon [syz_open_dev$usbmon] mmap$xdp : sock_xdp [socket$xdp] mount$9p_fd : rfd9p [pipe2$9p] openat$binfmt : ptr_binfmt_file [syz_create_resource$binfmt] read$alg : sock_algconn [accept$alg accept4$alg] read$char_usb : fd_char_usb [syz_open_dev$char_usb] read$eventfd : fd_event [eventfd eventfd2] read$hiddev : fd_hiddev [syz_open_dev$hiddev] read$hidraw : fd_hidraw [syz_open_dev$hidraw] read$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] read$msr : fd_msr [syz_open_dev$MSR] read$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] read$sndhw : fd_snd_hw [syz_open_dev$sndhw] read$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] read$usbfs : fd_usbfs [syz_open_dev$usbfs] read$usbmon : fd_usbmon [syz_open_dev$usbmon] read$watch_queue : fd_watch_queue [pipe2$watch_queue] select : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimensat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimes : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$9p : wfd9p [pipe2$9p] write$ALLOC_MW : fd_rdma [openat$uverbs0] write$ALLOC_PD : fd_rdma [openat$uverbs0] write$ATTACH_MCAST : fd_rdma [openat$uverbs0] write$CLOSE_XRCD : fd_rdma [openat$uverbs0] write$CREATE_AH : fd_rdma [openat$uverbs0] write$CREATE_COMP_CHANNEL : fd_rdma [openat$uverbs0] write$CREATE_CQ : fd_rdma [openat$uverbs0] write$CREATE_CQ_EX : fd_rdma [openat$uverbs0] write$CREATE_FLOW : fd_rdma [openat$uverbs0] write$CREATE_QP : fd_rdma [openat$uverbs0] write$CREATE_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$CREATE_SRQ : fd_rdma [openat$uverbs0] write$CREATE_WQ : fd_rdma [openat$uverbs0] write$DEALLOC_MW : fd_rdma [openat$uverbs0] write$DEALLOC_PD : fd_rdma [openat$uverbs0] write$DEREG_MR : fd_rdma [openat$uverbs0] write$DESTROY_AH : fd_rdma [openat$uverbs0] write$DESTROY_CQ : fd_rdma [openat$uverbs0] write$DESTROY_FLOW : fd_rdma [openat$uverbs0] write$DESTROY_QP : fd_rdma [openat$uverbs0] write$DESTROY_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$DESTROY_SRQ : fd_rdma [openat$uverbs0] write$DESTROY_WQ : fd_rdma [openat$uverbs0] write$DETACH_MCAST : fd_rdma [openat$uverbs0] write$MLX5_ALLOC_PD : fd_rdma [openat$uverbs0] write$MLX5_CREATE_CQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_DV_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_SRQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_WQ : fd_rdma [openat$uverbs0] write$MLX5_GET_CONTEXT : fd_rdma [openat$uverbs0] write$MLX5_MODIFY_WQ : fd_rdma [openat$uverbs0] write$MODIFY_QP : fd_rdma [openat$uverbs0] write$MODIFY_SRQ : fd_rdma [openat$uverbs0] write$OPEN_XRCD : fd_rdma [openat$uverbs0] write$P9_RATTACH : wfd9p [pipe2$9p] write$P9_RAUTH : wfd9p [pipe2$9p] write$P9_RCLUNK : wfd9p [pipe2$9p] write$P9_RCREATE : wfd9p [pipe2$9p] write$P9_RFLUSH : wfd9p [pipe2$9p] write$P9_RFSYNC : wfd9p [pipe2$9p] write$P9_RGETATTR : wfd9p [pipe2$9p] write$P9_RGETLOCK : wfd9p [pipe2$9p] write$P9_RLCREATE : wfd9p [pipe2$9p] write$P9_RLERROR : wfd9p [pipe2$9p] write$P9_RLERRORu : wfd9p [pipe2$9p] write$P9_RLINK : wfd9p [pipe2$9p] write$P9_RLOCK : wfd9p [pipe2$9p] write$P9_RLOPEN : wfd9p [pipe2$9p] write$P9_RMKDIR : wfd9p [pipe2$9p] write$P9_RMKNOD : wfd9p [pipe2$9p] write$P9_ROPEN : wfd9p [pipe2$9p] write$P9_RREAD : wfd9p [pipe2$9p] write$P9_RREADDIR : wfd9p [pipe2$9p] write$P9_RREADLINK : wfd9p [pipe2$9p] write$P9_RREMOVE : wfd9p [pipe2$9p] write$P9_RRENAME : wfd9p [pipe2$9p] write$P9_RRENAMEAT : wfd9p [pipe2$9p] write$P9_RSETATTR : wfd9p [pipe2$9p] write$P9_RSTAT : wfd9p [pipe2$9p] write$P9_RSTATFS : wfd9p [pipe2$9p] write$P9_RSTATu : wfd9p [pipe2$9p] write$P9_RSYMLINK : wfd9p [pipe2$9p] write$P9_RUNLINKAT : wfd9p [pipe2$9p] write$P9_RVERSION : wfd9p [pipe2$9p] write$P9_RWALK : wfd9p [pipe2$9p] write$P9_RWRITE : wfd9p [pipe2$9p] write$P9_RWSTAT : wfd9p [pipe2$9p] write$P9_RXATTRCREATE : wfd9p [pipe2$9p] write$P9_RXATTRWALK : wfd9p [pipe2$9p] write$POLL_CQ : fd_rdma [openat$uverbs0] write$POST_RECV : fd_rdma [openat$uverbs0] write$POST_SEND : fd_rdma [openat$uverbs0] write$POST_SRQ_RECV : fd_rdma [openat$uverbs0] write$QUERY_DEVICE_EX : fd_rdma [openat$uverbs0] write$QUERY_PORT : fd_rdma [openat$uverbs0] write$QUERY_QP : fd_rdma [openat$uverbs0] write$QUERY_SRQ : fd_rdma [openat$uverbs0] write$REG_MR : fd_rdma [openat$uverbs0] write$REQ_NOTIFY_CQ : fd_rdma [openat$uverbs0] write$REREG_MR : fd_rdma [openat$uverbs0] write$RESIZE_CQ : fd_rdma [openat$uverbs0] write$binfmt_aout : fd_binfmt [openat$binfmt] write$binfmt_elf32 : fd_binfmt [openat$binfmt] write$binfmt_elf64 : fd_binfmt [openat$binfmt] write$binfmt_misc : fd_binfmt [openat$binfmt] write$binfmt_script : fd_binfmt [openat$binfmt] write$bt_hci : sock_bt_hci [syz_init_net_socket$bt_hci] write$capi20 : fd_capi20 [openat$capi20] write$capi20_data : fd_capi20 [openat$capi20] write$char_usb : fd_char_usb [syz_open_dev$char_usb] write$damon_attrs : fd_damon_attrs [openat$damon_attrs] write$damon_contexts : fd_damon_contexts [openat$damon_mk_contexts openat$damon_rm_contexts] write$damon_init_regions : fd_damon_init_regions [openat$damon_init_regions] write$damon_monitor_on : fd_damon_monitor_on [openat$damon_monitor_on] write$damon_schemes : fd_damon_schemes [openat$damon_schemes] write$damon_target_ids : fd_damon_target_ids [openat$damon_target_ids] write$evdev : fd_evdev [syz_open_dev$evdev] write$eventfd : fd_event [eventfd eventfd2] write$hidraw : fd_hidraw [syz_open_dev$hidraw] write$input_event : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] write$nbd : sock_nbd_server [socketpair$nbd] write$proc_reclaim : fd_proc_reclaim [openat$proc_reclaim] write$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] write$sndhw : fd_snd_hw [syz_open_dev$sndhw] write$sndhw_fireworks : fd_snd_hw [syz_open_dev$sndhw] write$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] write$trusty_avb : fd_trusty_avb [openat$trusty_avb] write$trusty_gatekeeper : fd_trusty_gatekeeper [openat$trusty_gatekeeper] write$trusty_hwkey : fd_trusty_hwkey [openat$trusty_hwkey] write$trusty_hwrng : fd_trusty_hwrng [openat$trusty_hwrng] write$trusty_km : fd_trusty_km [openat$trusty_km] write$trusty_km_secure : fd_trusty_km_secure [openat$trusty_km_secure] write$trusty_storage : fd_trusty_storage [openat$trusty_storage] write$tun : tcp_seq_num [syz_extract_tcp_res syz_extract_tcp_res$synack] write$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 570/8056 2025/12/20 13:35:19 base: machine check complete 2025/12/20 13:35:20 discovered 7639 source files, 335900 symbols 2025/12/20 13:35:20 coverage filter: netfs_read_collection: [netfs_read_collection netfs_read_collection_worker] 2025/12/20 13:35:20 coverage filter: fs/netfs/read_collect.c: [fs/netfs/read_collect.c] 2025/12/20 13:35:20 area "symbols": 318 PCs in the cover filter 2025/12/20 13:35:20 area "files": 449 PCs in the cover filter 2025/12/20 13:35:20 area "": 0 PCs in the cover filter 2025/12/20 13:35:20 executor cover filter: 0 PCs 2025/12/20 13:35:22 machine check: disabled the following syscalls: mount$esdfs : /proc/filesystems does not contain esdfs mount$incfs : /proc/filesystems does not contain incremental-fs openat$acpi_thermal_rel : failed to open /dev/acpi_thermal_rel: no such file or directory openat$ashmem : failed to open /dev/ashmem: no such file or directory openat$bifrost : failed to open /dev/bifrost: no such file or directory openat$binder : failed to open /dev/binder: no such file or directory openat$camx : failed to open /dev/v4l/by-path/platform-soc@0:qcom_cam-req-mgr-video-index0: no such file or directory openat$capi20 : failed to open /dev/capi20: no such file or directory openat$cdrom1 : failed to open /dev/cdrom1: no such file or directory openat$damon_attrs : failed to open /sys/kernel/debug/damon/attrs: no such file or directory openat$damon_init_regions : failed to open /sys/kernel/debug/damon/init_regions: no such file or directory openat$damon_kdamond_pid : failed to open /sys/kernel/debug/damon/kdamond_pid: no such file or directory openat$damon_mk_contexts : failed to open /sys/kernel/debug/damon/mk_contexts: no such file or directory openat$damon_monitor_on : failed to open /sys/kernel/debug/damon/monitor_on: no such file or directory openat$damon_rm_contexts : failed to open /sys/kernel/debug/damon/rm_contexts: no such file or directory openat$damon_schemes : failed to open /sys/kernel/debug/damon/schemes: no such file or directory openat$damon_target_ids : failed to open /sys/kernel/debug/damon/target_ids: no such file or directory openat$hwbinder : failed to open /dev/hwbinder: no such file or directory openat$i915 : failed to open /dev/i915: no such file or directory openat$img_rogue : failed to open /dev/img-rogue: no such file or directory openat$irnet : failed to open /dev/irnet: no such file or directory openat$keychord : failed to open /dev/keychord: no such file or directory openat$kvm : failed to open /dev/kvm: no such file or directory openat$lightnvm : failed to open /dev/lightnvm/control: no such file or directory openat$mali : failed to open /dev/mali0: no such file or directory openat$md : failed to open /dev/md0: no such file or directory openat$msm : failed to open /dev/msm: no such file or directory openat$ndctl0 : failed to open /dev/ndctl0: no such file or directory openat$nmem0 : failed to open /dev/nmem0: no such file or directory openat$pktcdvd : failed to open /dev/pktcdvd/control: no such file or directory openat$pmem0 : failed to open /dev/pmem0: no such file or directory openat$proc_capi20 : failed to open /proc/capi/capi20: no such file or directory openat$proc_capi20ncci : failed to open /proc/capi/capi20ncci: no such file or directory openat$proc_reclaim : failed to open /proc/self/reclaim: no such file or directory openat$ptp1 : failed to open /dev/ptp1: no such file or directory openat$rnullb : failed to open /dev/rnullb0: no such file or directory openat$selinux_access : failed to open /selinux/access: no such file or directory openat$selinux_attr : selinux is not enabled openat$selinux_avc_cache_stats : failed to open /selinux/avc/cache_stats: no such file or directory openat$selinux_avc_cache_threshold : failed to open /selinux/avc/cache_threshold: no such file or directory openat$selinux_avc_hash_stats : failed to open /selinux/avc/hash_stats: no such file or directory openat$selinux_checkreqprot : failed to open /selinux/checkreqprot: no such file or directory openat$selinux_commit_pending_bools : failed to open /selinux/commit_pending_bools: no such file or directory openat$selinux_context : failed to open /selinux/context: no such file or directory openat$selinux_create : failed to open /selinux/create: no such file or directory openat$selinux_enforce : failed to open /selinux/enforce: no such file or directory openat$selinux_load : failed to open /selinux/load: no such file or directory openat$selinux_member : failed to open /selinux/member: no such file or directory openat$selinux_mls : failed to open /selinux/mls: no such file or directory openat$selinux_policy : failed to open /selinux/policy: no such file or directory openat$selinux_relabel : failed to open /selinux/relabel: no such file or directory openat$selinux_status : failed to open /selinux/status: no such file or directory openat$selinux_user : failed to open /selinux/user: no such file or directory openat$selinux_validatetrans : failed to open /selinux/validatetrans: no such file or directory openat$sev : failed to open /dev/sev: no such file or directory openat$sgx_provision : failed to open /dev/sgx_provision: no such file or directory openat$smack_task_current : smack is not enabled openat$smack_thread_current : smack is not enabled openat$smackfs_access : failed to open /sys/fs/smackfs/access: no such file or directory openat$smackfs_ambient : failed to open /sys/fs/smackfs/ambient: no such file or directory openat$smackfs_change_rule : failed to open /sys/fs/smackfs/change-rule: no such file or directory openat$smackfs_cipso : failed to open /sys/fs/smackfs/cipso: no such file or directory openat$smackfs_cipsonum : failed to open /sys/fs/smackfs/direct: no such file or directory openat$smackfs_ipv6host : failed to open /sys/fs/smackfs/ipv6host: no such file or directory openat$smackfs_load : failed to open /sys/fs/smackfs/load: no such file or directory openat$smackfs_logging : failed to open /sys/fs/smackfs/logging: no such file or directory openat$smackfs_netlabel : failed to open /sys/fs/smackfs/netlabel: no such file or directory openat$smackfs_onlycap : failed to open /sys/fs/smackfs/onlycap: no such file or directory openat$smackfs_ptrace : failed to open /sys/fs/smackfs/ptrace: no such file or directory openat$smackfs_relabel_self : failed to open /sys/fs/smackfs/relabel-self: no such file or directory openat$smackfs_revoke_subject : failed to open /sys/fs/smackfs/revoke-subject: no such file or directory openat$smackfs_syslog : failed to open /sys/fs/smackfs/syslog: no such file or directory openat$smackfs_unconfined : failed to open /sys/fs/smackfs/unconfined: no such file or directory openat$tlk_device : failed to open /dev/tlk_device: no such file or directory openat$trusty : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_avb : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_gatekeeper : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwkey : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwrng : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km_secure : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_storage : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$tty : failed to open /dev/tty: no such device or address openat$uverbs0 : failed to open /dev/infiniband/uverbs0: no such file or directory openat$vfio : failed to open /dev/vfio/vfio: no such file or directory openat$vndbinder : failed to open /dev/vndbinder: no such file or directory openat$vtpm : failed to open /dev/vtpmx: no such file or directory openat$xenevtchn : failed to open /dev/xen/evtchn: no such file or directory openat$zygote : failed to open /dev/socket/zygote: no such file or directory read$smackfs_access : smack is not enabled read$smackfs_cipsonum : smack is not enabled read$smackfs_logging : smack is not enabled read$smackfs_ptrace : smack is not enabled syz_mount_image$bcachefs : /proc/filesystems does not contain bcachefs syz_mount_image$ntfs : /proc/filesystems does not contain ntfs syz_mount_image$reiserfs : /proc/filesystems does not contain reiserfs syz_mount_image$sysv : /proc/filesystems does not contain sysv syz_mount_image$v7 : /proc/filesystems does not contain v7 write$selinux_access : selinux is not enabled write$selinux_attr : selinux is not enabled write$selinux_context : selinux is not enabled write$selinux_create : selinux is not enabled write$selinux_load : selinux is not enabled write$selinux_user : selinux is not enabled write$selinux_validatetrans : selinux is not enabled write$smack_current : smack is not enabled write$smackfs_access : smack is not enabled write$smackfs_change_rule : smack is not enabled write$smackfs_cipso : smack is not enabled write$smackfs_cipsonum : smack is not enabled write$smackfs_ipv6host : smack is not enabled write$smackfs_label : smack is not enabled write$smackfs_labels_list : smack is not enabled write$smackfs_load : smack is not enabled write$smackfs_logging : smack is not enabled write$smackfs_netlabel : smack is not enabled write$smackfs_ptrace : smack is not enabled transitively disabled the following syscalls (missing resource [creating syscalls]): close$binfmt : fd_binfmt [openat$binfmt] close$fd_v4l2_buffer : fd_v4l2_buffer [ioctl$VIDIOC_QUERYBUF_DMABUF] close$ibv_device : fd_rdma [openat$uverbs0] futimesat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] mmap$DRM_I915 : fd_i915 [openat$i915] mmap$DRM_MSM : fd_msm [openat$msm] mmap$IORING_OFF_CQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQES : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$KVM_VCPU : vcpu_mmap_size [ioctl$KVM_GET_VCPU_MMAP_SIZE] mmap$bifrost : fd_bifrost [openat$bifrost openat$mali] mmap$perf : fd_perf [perf_event_open perf_event_open$cgroup] mmap$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_control : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_status : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$usbfs : fd_usbfs [syz_open_dev$usbfs] mmap$usbmon : fd_usbmon [syz_open_dev$usbmon] mmap$xdp : sock_xdp [socket$xdp] mount$9p_fd : rfd9p [pipe2$9p] openat$binfmt : ptr_binfmt_file [syz_create_resource$binfmt] read$alg : sock_algconn [accept$alg accept4$alg] read$char_usb : fd_char_usb [syz_open_dev$char_usb] read$eventfd : fd_event [eventfd eventfd2] read$hiddev : fd_hiddev [syz_open_dev$hiddev] read$hidraw : fd_hidraw [syz_open_dev$hidraw] read$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] read$msr : fd_msr [syz_open_dev$MSR] read$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] read$sndhw : fd_snd_hw [syz_open_dev$sndhw] read$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] read$usbfs : fd_usbfs [syz_open_dev$usbfs] read$usbmon : fd_usbmon [syz_open_dev$usbmon] read$watch_queue : fd_watch_queue [pipe2$watch_queue] select : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimensat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimes : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$9p : wfd9p [pipe2$9p] write$ALLOC_MW : fd_rdma [openat$uverbs0] write$ALLOC_PD : fd_rdma [openat$uverbs0] write$ATTACH_MCAST : fd_rdma [openat$uverbs0] write$CLOSE_XRCD : fd_rdma [openat$uverbs0] write$CREATE_AH : fd_rdma [openat$uverbs0] write$CREATE_COMP_CHANNEL : fd_rdma [openat$uverbs0] write$CREATE_CQ : fd_rdma [openat$uverbs0] write$CREATE_CQ_EX : fd_rdma [openat$uverbs0] write$CREATE_FLOW : fd_rdma [openat$uverbs0] write$CREATE_QP : fd_rdma [openat$uverbs0] write$CREATE_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$CREATE_SRQ : fd_rdma [openat$uverbs0] write$CREATE_WQ : fd_rdma [openat$uverbs0] write$DEALLOC_MW : fd_rdma [openat$uverbs0] write$DEALLOC_PD : fd_rdma [openat$uverbs0] write$DEREG_MR : fd_rdma [openat$uverbs0] write$DESTROY_AH : fd_rdma [openat$uverbs0] write$DESTROY_CQ : fd_rdma [openat$uverbs0] write$DESTROY_FLOW : fd_rdma [openat$uverbs0] write$DESTROY_QP : fd_rdma [openat$uverbs0] write$DESTROY_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$DESTROY_SRQ : fd_rdma [openat$uverbs0] write$DESTROY_WQ : fd_rdma [openat$uverbs0] write$DETACH_MCAST : fd_rdma [openat$uverbs0] write$MLX5_ALLOC_PD : fd_rdma [openat$uverbs0] write$MLX5_CREATE_CQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_DV_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_SRQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_WQ : fd_rdma [openat$uverbs0] write$MLX5_GET_CONTEXT : fd_rdma [openat$uverbs0] write$MLX5_MODIFY_WQ : fd_rdma [openat$uverbs0] write$MODIFY_QP : fd_rdma [openat$uverbs0] write$MODIFY_SRQ : fd_rdma [openat$uverbs0] write$OPEN_XRCD : fd_rdma [openat$uverbs0] write$P9_RATTACH : wfd9p [pipe2$9p] write$P9_RAUTH : wfd9p [pipe2$9p] write$P9_RCLUNK : wfd9p [pipe2$9p] write$P9_RCREATE : wfd9p [pipe2$9p] write$P9_RFLUSH : wfd9p [pipe2$9p] write$P9_RFSYNC : wfd9p [pipe2$9p] write$P9_RGETATTR : wfd9p [pipe2$9p] write$P9_RGETLOCK : wfd9p [pipe2$9p] write$P9_RLCREATE : wfd9p [pipe2$9p] write$P9_RLERROR : wfd9p [pipe2$9p] write$P9_RLERRORu : wfd9p [pipe2$9p] write$P9_RLINK : wfd9p [pipe2$9p] write$P9_RLOCK : wfd9p [pipe2$9p] write$P9_RLOPEN : wfd9p [pipe2$9p] write$P9_RMKDIR : wfd9p [pipe2$9p] write$P9_RMKNOD : wfd9p [pipe2$9p] write$P9_ROPEN : wfd9p [pipe2$9p] write$P9_RREAD : wfd9p [pipe2$9p] write$P9_RREADDIR : wfd9p [pipe2$9p] write$P9_RREADLINK : wfd9p [pipe2$9p] write$P9_RREMOVE : wfd9p [pipe2$9p] write$P9_RRENAME : wfd9p [pipe2$9p] write$P9_RRENAMEAT : wfd9p [pipe2$9p] write$P9_RSETATTR : wfd9p [pipe2$9p] write$P9_RSTAT : wfd9p [pipe2$9p] write$P9_RSTATFS : wfd9p [pipe2$9p] write$P9_RSTATu : wfd9p [pipe2$9p] write$P9_RSYMLINK : wfd9p [pipe2$9p] write$P9_RUNLINKAT : wfd9p [pipe2$9p] write$P9_RVERSION : wfd9p [pipe2$9p] write$P9_RWALK : wfd9p [pipe2$9p] write$P9_RWRITE : wfd9p [pipe2$9p] write$P9_RWSTAT : wfd9p [pipe2$9p] write$P9_RXATTRCREATE : wfd9p [pipe2$9p] write$P9_RXATTRWALK : wfd9p [pipe2$9p] write$POLL_CQ : fd_rdma [openat$uverbs0] write$POST_RECV : fd_rdma [openat$uverbs0] write$POST_SEND : fd_rdma [openat$uverbs0] write$POST_SRQ_RECV : fd_rdma [openat$uverbs0] write$QUERY_DEVICE_EX : fd_rdma [openat$uverbs0] write$QUERY_PORT : fd_rdma [openat$uverbs0] write$QUERY_QP : fd_rdma [openat$uverbs0] write$QUERY_SRQ : fd_rdma [openat$uverbs0] write$REG_MR : fd_rdma [openat$uverbs0] write$REQ_NOTIFY_CQ : fd_rdma [openat$uverbs0] write$REREG_MR : fd_rdma [openat$uverbs0] write$RESIZE_CQ : fd_rdma [openat$uverbs0] write$binfmt_aout : fd_binfmt [openat$binfmt] write$binfmt_elf32 : fd_binfmt [openat$binfmt] write$binfmt_elf64 : fd_binfmt [openat$binfmt] write$binfmt_misc : fd_binfmt [openat$binfmt] write$binfmt_script : fd_binfmt [openat$binfmt] write$bt_hci : sock_bt_hci [syz_init_net_socket$bt_hci] write$capi20 : fd_capi20 [openat$capi20] write$capi20_data : fd_capi20 [openat$capi20] write$char_usb : fd_char_usb [syz_open_dev$char_usb] write$damon_attrs : fd_damon_attrs [openat$damon_attrs] write$damon_contexts : fd_damon_contexts [openat$damon_mk_contexts openat$damon_rm_contexts] write$damon_init_regions : fd_damon_init_regions [openat$damon_init_regions] write$damon_monitor_on : fd_damon_monitor_on [openat$damon_monitor_on] write$damon_schemes : fd_damon_schemes [openat$damon_schemes] write$damon_target_ids : fd_damon_target_ids [openat$damon_target_ids] write$evdev : fd_evdev [syz_open_dev$evdev] write$eventfd : fd_event [eventfd eventfd2] write$hidraw : fd_hidraw [syz_open_dev$hidraw] write$input_event : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] write$nbd : sock_nbd_server [socketpair$nbd] write$proc_reclaim : fd_proc_reclaim [openat$proc_reclaim] write$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] write$sndhw : fd_snd_hw [syz_open_dev$sndhw] write$sndhw_fireworks : fd_snd_hw [syz_open_dev$sndhw] write$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] write$trusty_avb : fd_trusty_avb [openat$trusty_avb] write$trusty_gatekeeper : fd_trusty_gatekeeper [openat$trusty_gatekeeper] write$trusty_hwkey : fd_trusty_hwkey [openat$trusty_hwkey] write$trusty_hwrng : fd_trusty_hwrng [openat$trusty_hwrng] write$trusty_km : fd_trusty_km [openat$trusty_km] write$trusty_km_secure : fd_trusty_km_secure [openat$trusty_km_secure] write$trusty_storage : fd_trusty_storage [openat$trusty_storage] write$tun : tcp_seq_num [syz_extract_tcp_res syz_extract_tcp_res$synack] write$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 570/8056 2025/12/20 13:35:22 new: machine check complete 2025/12/20 13:35:22 new: adding 13293 seeds 2025/12/20 13:35:46 crash "kernel BUG in hfs_write_inode" is already known 2025/12/20 13:35:46 base crash "kernel BUG in hfs_write_inode" is to be ignored 2025/12/20 13:35:46 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:35:47 crash "kernel BUG in hfs_write_inode" is already known 2025/12/20 13:35:47 base crash "kernel BUG in hfs_write_inode" is to be ignored 2025/12/20 13:35:47 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:35:48 crash "kernel BUG in hfs_write_inode" is already known 2025/12/20 13:35:48 base crash "kernel BUG in hfs_write_inode" is to be ignored 2025/12/20 13:35:48 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:35:48 crash "kernel BUG in hfs_write_inode" is already known 2025/12/20 13:35:48 base crash "kernel BUG in hfs_write_inode" is to be ignored 2025/12/20 13:35:48 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:35:49 base crash: kernel BUG in hfs_write_inode 2025/12/20 13:36:00 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:36:04 base crash: kernel BUG in hfs_write_inode 2025/12/20 13:36:12 base crash: kernel BUG in hfs_write_inode 2025/12/20 13:36:43 runner 6 connected 2025/12/20 13:36:43 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:36:43 runner 8 connected 2025/12/20 13:36:44 runner 3 connected 2025/12/20 13:36:45 runner 7 connected 2025/12/20 13:36:45 runner 2 connected 2025/12/20 13:36:54 runner 1 connected 2025/12/20 13:36:54 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:36:55 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:36:58 runner 1 connected 2025/12/20 13:37:02 runner 0 connected 2025/12/20 13:37:06 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:37:08 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:37:09 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:37:41 runner 5 connected 2025/12/20 13:37:51 runner 2 connected 2025/12/20 13:37:53 runner 4 connected 2025/12/20 13:38:02 runner 0 connected 2025/12/20 13:38:04 runner 8 connected 2025/12/20 13:38:05 runner 3 connected 2025/12/20 13:38:31 base crash: kernel BUG in hfs_write_inode 2025/12/20 13:39:13 STAT { "buffer too small": 0, "candidate triage jobs": 54, "candidates": 11064, "comps overflows": 0, "corpus": 2110, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 344, "coverage": 73942, "distributor delayed": 3397, "distributor undelayed": 3397, "distributor violated": 191, "exec candidate": 2229, "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]": 3703, "exec total [new]": 9610, "exec triage": 6688, "executor restarts [base]": 84, "executor restarts [new]": 185, "fault jobs": 0, "fuzzer jobs": 54, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 75404, "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": 2229, "no exec duration": 36567000000, "no exec requests": 146, "pending": 0, "prog exec time": 445, "reproducing": 0, "rpc recv": 1364379020, "rpc sent": 217433920, "signal": 73283, "smash jobs": 0, "triage jobs": 0, "vm output": 4824768, "vm restarts [base]": 6, "vm restarts [new]": 20 } 2025/12/20 13:39:27 runner 1 connected 2025/12/20 13:41:30 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:41:31 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:41:35 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:42:28 runner 7 connected 2025/12/20 13:42:29 runner 6 connected 2025/12/20 13:42:30 crash "INFO: task hung in __iterate_supers" is already known 2025/12/20 13:42:30 base crash "INFO: task hung in __iterate_supers" is to be ignored 2025/12/20 13:42:30 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/12/20 13:42:33 runner 5 connected 2025/12/20 13:42:48 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:42:49 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:42:49 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:42:50 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:42:58 base crash: kernel BUG in hfs_write_inode 2025/12/20 13:43:01 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:43:02 base crash: INFO: task hung in __iterate_supers 2025/12/20 13:43:04 crash "UBSAN: array-index-out-of-bounds in dtInsertEntry" is already known 2025/12/20 13:43:04 base crash "UBSAN: array-index-out-of-bounds in dtInsertEntry" is to be ignored 2025/12/20 13:43:04 patched crashed: UBSAN: array-index-out-of-bounds in dtInsertEntry [need repro = false] 2025/12/20 13:43:09 base crash: kernel BUG in hfs_write_inode 2025/12/20 13:43:15 crash "UBSAN: array-index-out-of-bounds in dtInsertEntry" is already known 2025/12/20 13:43:15 base crash "UBSAN: array-index-out-of-bounds in dtInsertEntry" is to be ignored 2025/12/20 13:43:15 patched crashed: UBSAN: array-index-out-of-bounds in dtInsertEntry [need repro = false] 2025/12/20 13:43:20 runner 4 connected 2025/12/20 13:43:37 runner 8 connected 2025/12/20 13:43:38 runner 3 connected 2025/12/20 13:43:39 crash "INFO: task hung in user_get_super" is already known 2025/12/20 13:43:39 base crash "INFO: task hung in user_get_super" is to be ignored 2025/12/20 13:43:39 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/12/20 13:43:39 runner 2 connected 2025/12/20 13:43:39 runner 6 connected 2025/12/20 13:43:51 runner 7 connected 2025/12/20 13:43:51 runner 0 connected 2025/12/20 13:43:53 runner 0 connected 2025/12/20 13:43:55 runner 2 connected 2025/12/20 13:43:59 runner 1 connected 2025/12/20 13:44:13 STAT { "buffer too small": 0, "candidate triage jobs": 39, "candidates": 8598, "comps overflows": 0, "corpus": 4505, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 1069, "coverage": 87751, "distributor delayed": 6415, "distributor undelayed": 6415, "distributor violated": 191, "exec candidate": 4695, "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]": 7556, "exec total [new]": 21020, "exec triage": 14142, "executor restarts [base]": 146, "executor restarts [new]": 336, "fault jobs": 0, "fuzzer jobs": 39, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 89095, "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": 4695, "no exec duration": 36567000000, "no exec requests": 146, "pending": 0, "prog exec time": 262, "reproducing": 0, "rpc recv": 2381384612, "rpc sent": 482911840, "signal": 86651, "smash jobs": 0, "triage jobs": 0, "vm output": 11224747, "vm restarts [base]": 10, "vm restarts [new]": 30 } 2025/12/20 13:44:13 runner 5 connected 2025/12/20 13:44:25 crash "possible deadlock in hfs_extend_file" is already known 2025/12/20 13:44:25 base crash "possible deadlock in hfs_extend_file" is to be ignored 2025/12/20 13:44:25 patched crashed: possible deadlock in hfs_extend_file [need repro = false] 2025/12/20 13:44:31 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:44:36 base crash: kernel BUG in hfs_write_inode 2025/12/20 13:44:36 crash "possible deadlock in hfs_extend_file" is already known 2025/12/20 13:44:36 base crash "possible deadlock in hfs_extend_file" is to be ignored 2025/12/20 13:44:36 patched crashed: possible deadlock in hfs_extend_file [need repro = false] 2025/12/20 13:44:37 runner 1 connected 2025/12/20 13:44:50 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2025/12/20 13:44:50 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2025/12/20 13:44:50 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/12/20 13:45:10 base crash: kernel BUG in hfs_write_inode 2025/12/20 13:45:21 runner 2 connected 2025/12/20 13:45:28 runner 8 connected 2025/12/20 13:45:32 runner 6 connected 2025/12/20 13:45:33 crash "kernel BUG in jfs_evict_inode" is already known 2025/12/20 13:45:33 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/12/20 13:45:33 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 13:45:33 runner 1 connected 2025/12/20 13:45:34 crash "kernel BUG in jfs_evict_inode" is already known 2025/12/20 13:45:34 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/12/20 13:45:34 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 13:45:36 crash "kernel BUG in jfs_evict_inode" is already known 2025/12/20 13:45:36 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/12/20 13:45:36 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 13:45:37 crash "kernel BUG in jfs_evict_inode" is already known 2025/12/20 13:45:37 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/12/20 13:45:37 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 13:45:46 runner 3 connected 2025/12/20 13:45:51 base crash: possible deadlock in hfs_find_init 2025/12/20 13:45:59 crash "kernel BUG in jfs_evict_inode" is already known 2025/12/20 13:45:59 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/12/20 13:45:59 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 13:46:02 crash "kernel BUG in jfs_evict_inode" is already known 2025/12/20 13:46:02 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/12/20 13:46:02 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 13:46:08 runner 2 connected 2025/12/20 13:46:13 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:46:14 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:46:15 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:46:22 runner 0 connected 2025/12/20 13:46:23 runner 7 connected 2025/12/20 13:46:27 runner 5 connected 2025/12/20 13:46:34 runner 4 connected 2025/12/20 13:46:42 runner 0 connected 2025/12/20 13:46:47 crash "kernel BUG in jfs_evict_inode" is already known 2025/12/20 13:46:47 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/12/20 13:46:47 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 13:46:47 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:46:48 runner 2 connected 2025/12/20 13:46:49 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:46:50 runner 8 connected 2025/12/20 13:46:51 base crash: kernel BUG in hfs_write_inode 2025/12/20 13:46:59 base crash: kernel BUG in hfs_write_inode 2025/12/20 13:47:03 runner 1 connected 2025/12/20 13:47:04 runner 6 connected 2025/12/20 13:47:04 crash "kernel BUG in jfs_evict_inode" is already known 2025/12/20 13:47:04 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/12/20 13:47:04 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 13:47:06 runner 3 connected 2025/12/20 13:47:12 crash "kernel BUG in jfs_evict_inode" is already known 2025/12/20 13:47:12 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/12/20 13:47:12 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 13:47:30 crash "kernel BUG in jfs_evict_inode" is already known 2025/12/20 13:47:30 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/12/20 13:47:30 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 13:47:43 runner 0 connected 2025/12/20 13:47:43 crash "kernel BUG in jfs_evict_inode" is already known 2025/12/20 13:47:43 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/12/20 13:47:43 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 13:47:45 runner 7 connected 2025/12/20 13:47:45 runner 5 connected 2025/12/20 13:47:46 base crash: kernel BUG in hfs_write_inode 2025/12/20 13:47:48 runner 1 connected 2025/12/20 13:47:48 runner 2 connected 2025/12/20 13:47:54 runner 4 connected 2025/12/20 13:48:03 runner 8 connected 2025/12/20 13:48:17 base crash: kernel BUG in jfs_evict_inode 2025/12/20 13:48:26 base crash: kernel BUG in hfs_write_inode 2025/12/20 13:48:27 runner 6 connected 2025/12/20 13:48:32 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:48:33 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:48:41 runner 1 connected 2025/12/20 13:48:42 runner 0 connected 2025/12/20 13:48:44 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:48:45 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:48:46 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:49:04 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2025/12/20 13:49:04 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2025/12/20 13:49:04 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/12/20 13:49:04 base crash: kernel BUG in hfs_write_inode 2025/12/20 13:49:07 runner 1 connected 2025/12/20 13:49:13 STAT { "buffer too small": 0, "candidate triage jobs": 89, "candidates": 6801, "comps overflows": 0, "corpus": 6220, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 1521, "coverage": 94224, "distributor delayed": 10012, "distributor undelayed": 9928, "distributor violated": 270, "exec candidate": 6492, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 4, "exec seeds": 0, "exec smash": 0, "exec total [base]": 10339, "exec total [new]": 29969, "exec triage": 19499, "executor restarts [base]": 183, "executor restarts [new]": 444, "fault jobs": 0, "fuzzer jobs": 89, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 0, "max signal": 95493, "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": 6492, "no exec duration": 36567000000, "no exec requests": 146, "pending": 0, "prog exec time": 274, "reproducing": 0, "rpc recv": 3709130688, "rpc sent": 707984976, "signal": 93187, "smash jobs": 0, "triage jobs": 0, "vm output": 16120303, "vm restarts [base]": 17, "vm restarts [new]": 52 } 2025/12/20 13:49:15 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2025/12/20 13:49:15 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2025/12/20 13:49:15 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/12/20 13:49:21 runner 0 connected 2025/12/20 13:49:23 runner 3 connected 2025/12/20 13:49:24 runner 2 connected 2025/12/20 13:49:33 runner 8 connected 2025/12/20 13:49:43 runner 5 connected 2025/12/20 13:49:43 runner 7 connected 2025/12/20 13:49:52 runner 6 connected 2025/12/20 13:50:01 runner 0 connected 2025/12/20 13:50:13 runner 4 connected 2025/12/20 13:50:27 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:50:28 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:50:39 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:50:45 patched crashed: INFO: task hung in lock_metapage [need repro = true] 2025/12/20 13:50:45 scheduled a reproduction of 'INFO: task hung in lock_metapage' 2025/12/20 13:50:47 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 13:50:48 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 13:50:49 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 13:50:50 base crash: kernel BUG in hfs_write_inode 2025/12/20 13:51:00 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 13:51:01 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 13:51:23 runner 1 connected 2025/12/20 13:51:25 runner 3 connected 2025/12/20 13:51:28 runner 8 connected 2025/12/20 13:51:30 base crash: kernel BUG in hfs_write_inode 2025/12/20 13:51:31 base crash: kernel BUG in jfs_evict_inode 2025/12/20 13:51:35 runner 2 connected 2025/12/20 13:51:36 runner 6 connected 2025/12/20 13:51:38 runner 4 connected 2025/12/20 13:51:38 runner 2 connected 2025/12/20 13:51:39 runner 5 connected 2025/12/20 13:51:51 runner 0 connected 2025/12/20 13:51:51 runner 7 connected 2025/12/20 13:51:59 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2025/12/20 13:51:59 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2025/12/20 13:51:59 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/12/20 13:52:23 base crash: kernel BUG in jfs_evict_inode 2025/12/20 13:52:25 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:52:26 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:52:27 runner 0 connected 2025/12/20 13:52:29 runner 1 connected 2025/12/20 13:52:31 crash "possible deadlock in ntfs_fiemap" is already known 2025/12/20 13:52:31 base crash "possible deadlock in ntfs_fiemap" is to be ignored 2025/12/20 13:52:31 patched crashed: possible deadlock in ntfs_fiemap [need repro = false] 2025/12/20 13:52:37 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:52:37 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:52:41 crash "possible deadlock in run_unpack_ex" is already known 2025/12/20 13:52:41 base crash "possible deadlock in run_unpack_ex" is to be ignored 2025/12/20 13:52:41 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2025/12/20 13:52:49 runner 5 connected 2025/12/20 13:52:52 crash "possible deadlock in run_unpack_ex" is already known 2025/12/20 13:52:52 base crash "possible deadlock in run_unpack_ex" is to be ignored 2025/12/20 13:52:52 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2025/12/20 13:53:02 base crash: kernel BUG in hfs_write_inode 2025/12/20 13:53:14 runner 2 connected 2025/12/20 13:53:16 runner 8 connected 2025/12/20 13:53:22 runner 7 connected 2025/12/20 13:53:25 runner 0 connected 2025/12/20 13:53:27 runner 4 connected 2025/12/20 13:53:34 runner 6 connected 2025/12/20 13:53:38 runner 1 connected 2025/12/20 13:53:49 runner 3 connected 2025/12/20 13:53:54 crash "WARNING in dbAdjTree" is already known 2025/12/20 13:53:54 base crash "WARNING in dbAdjTree" is to be ignored 2025/12/20 13:53:54 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/12/20 13:54:00 runner 0 connected 2025/12/20 13:54:13 STAT { "buffer too small": 0, "candidate triage jobs": 5, "candidates": 5318, "comps overflows": 0, "corpus": 7744, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 2015, "coverage": 98313, "distributor delayed": 12394, "distributor undelayed": 12394, "distributor violated": 313, "exec candidate": 7975, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 4, "exec seeds": 0, "exec smash": 0, "exec total [base]": 14034, "exec total [new]": 39316, "exec triage": 24063, "executor restarts [base]": 236, "executor restarts [new]": 584, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 8, "hints jobs": 0, "max signal": 99380, "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": 7974, "no exec duration": 36567000000, "no exec requests": 146, "pending": 1, "prog exec time": 243, "reproducing": 0, "rpc recv": 5121656316, "rpc sent": 956739256, "signal": 97441, "smash jobs": 0, "triage jobs": 0, "vm output": 21643072, "vm restarts [base]": 24, "vm restarts [new]": 76 } 2025/12/20 13:54:26 crash "UBSAN: array-index-out-of-bounds in dtInsertEntry" is already known 2025/12/20 13:54:26 base crash "UBSAN: array-index-out-of-bounds in dtInsertEntry" is to be ignored 2025/12/20 13:54:26 patched crashed: UBSAN: array-index-out-of-bounds in dtInsertEntry [need repro = false] 2025/12/20 13:54:30 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:54:50 runner 8 connected 2025/12/20 13:54:53 base crash: possible deadlock in attr_data_get_block 2025/12/20 13:55:01 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2025/12/20 13:55:01 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2025/12/20 13:55:01 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/12/20 13:55:18 base crash: kernel BUG in hfs_write_inode 2025/12/20 13:55:23 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2025/12/20 13:55:23 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2025/12/20 13:55:23 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/12/20 13:55:23 runner 1 connected 2025/12/20 13:55:28 runner 7 connected 2025/12/20 13:55:44 crash "WARNING in dbAdjTree" is already known 2025/12/20 13:55:44 base crash "WARNING in dbAdjTree" is to be ignored 2025/12/20 13:55:44 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/12/20 13:55:52 runner 2 connected 2025/12/20 13:55:55 crash "WARNING in dbAdjTree" is already known 2025/12/20 13:55:55 base crash "WARNING in dbAdjTree" is to be ignored 2025/12/20 13:55:55 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/12/20 13:55:57 runner 2 connected 2025/12/20 13:56:15 runner 0 connected 2025/12/20 13:56:17 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:56:19 runner 0 connected 2025/12/20 13:56:42 runner 4 connected 2025/12/20 13:56:48 crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is already known 2025/12/20 13:56:48 base crash "KASAN: slab-out-of-bounds Read in dtSplitPage" is to be ignored 2025/12/20 13:56:48 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/12/20 13:56:53 runner 1 connected 2025/12/20 13:57:05 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2025/12/20 13:57:05 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/12/20 13:57:14 runner 7 connected 2025/12/20 13:57:21 crash "WARNING in dbAdjTree" is already known 2025/12/20 13:57:21 base crash "WARNING in dbAdjTree" is to be ignored 2025/12/20 13:57:21 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/12/20 13:57:31 patched crashed: INFO: task hung in lock_metapage [need repro = true] 2025/12/20 13:57:31 scheduled a reproduction of 'INFO: task hung in lock_metapage' 2025/12/20 13:57:38 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2025/12/20 13:57:42 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:57:45 runner 8 connected 2025/12/20 13:57:52 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 13:58:01 runner 4 connected 2025/12/20 13:58:02 runner 0 connected 2025/12/20 13:58:18 runner 1 connected 2025/12/20 13:58:27 runner 6 connected 2025/12/20 13:58:36 runner 2 connected 2025/12/20 13:58:39 runner 2 connected 2025/12/20 13:58:41 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2025/12/20 13:58:43 triaged 99.7% of the corpus 2025/12/20 13:58:43 triaged 99.7% of the corpus 2025/12/20 13:58:43 starting bug reproductions 2025/12/20 13:58:43 starting bug reproductions (max 6 VMs, 4 repros) 2025/12/20 13:58:43 start reproducing 'INFO: task hung in lock_metapage' 2025/12/20 13:58:49 runner 7 connected 2025/12/20 13:59:03 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 13:59:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 0, "corpus": 7907, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 3159, "coverage": 98887, "distributor delayed": 12701, "distributor undelayed": 12701, "distributor violated": 317, "exec candidate": 13293, "exec collide": 115, "exec fuzz": 222, "exec gen": 12, "exec hints": 6, "exec inject": 0, "exec minimize": 126, "exec retries": 4, "exec seeds": 24, "exec smash": 27, "exec total [base]": 19081, "exec total [new]": 54803, "exec triage": 24759, "executor restarts [base]": 275, "executor restarts [new]": 739, "fault jobs": 0, "fuzzer jobs": 41, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 8, "max signal": 100213, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 135, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8195, "no exec duration": 36567000000, "no exec requests": 146, "pending": 1, "prog exec time": 646, "reproducing": 1, "rpc recv": 5930388516, "rpc sent": 1299971072, "signal": 98011, "smash jobs": 11, "triage jobs": 22, "vm output": 27636282, "vm restarts [base]": 28, "vm restarts [new]": 90 } 2025/12/20 13:59:24 base crash: WARNING in dbAdjTree 2025/12/20 13:59:38 runner 0 connected 2025/12/20 13:59:51 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 13:59:56 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/12/20 13:59:56 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/12/20 13:59:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/20 14:00:01 runner 6 connected 2025/12/20 14:00:08 crash "WARNING in hfs_bnode_create" is already known 2025/12/20 14:00:08 base crash "WARNING in hfs_bnode_create" is to be ignored 2025/12/20 14:00:08 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/12/20 14:00:11 crash "possible deadlock in hfs_extend_file" is already known 2025/12/20 14:00:11 base crash "possible deadlock in hfs_extend_file" is to be ignored 2025/12/20 14:00:11 patched crashed: possible deadlock in hfs_extend_file [need repro = false] 2025/12/20 14:00:14 crash "WARNING in hfs_bnode_create" is already known 2025/12/20 14:00:14 base crash "WARNING in hfs_bnode_create" is to be ignored 2025/12/20 14:00:14 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/12/20 14:00:14 runner 2 connected 2025/12/20 14:00:40 runner 2 connected 2025/12/20 14:00:54 runner 8 connected 2025/12/20 14:01:03 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/20 14:01:05 runner 7 connected 2025/12/20 14:01:07 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/20 14:01:07 runner 5 connected 2025/12/20 14:01:10 runner 4 connected 2025/12/20 14:01:22 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 14:01:39 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/12/20 14:02:00 runner 1 connected 2025/12/20 14:02:04 runner 6 connected 2025/12/20 14:02:18 runner 2 connected 2025/12/20 14:02:36 runner 2 connected 2025/12/20 14:02:43 base crash: kernel BUG in hfs_write_inode 2025/12/20 14:02:45 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/20 14:03:39 runner 0 connected 2025/12/20 14:03:43 runner 7 connected 2025/12/20 14:03:47 crash "possible deadlock in ntfs_look_for_free_space" is already known 2025/12/20 14:03:47 base crash "possible deadlock in ntfs_look_for_free_space" is to be ignored 2025/12/20 14:03:47 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = false] 2025/12/20 14:04:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 30, "corpus": 8024, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 5102, "coverage": 99219, "distributor delayed": 12985, "distributor undelayed": 12985, "distributor violated": 317, "exec candidate": 13293, "exec collide": 543, "exec fuzz": 1089, "exec gen": 51, "exec hints": 261, "exec inject": 0, "exec minimize": 2023, "exec retries": 4, "exec seeds": 321, "exec smash": 804, "exec total [base]": 21942, "exec total [new]": 59867, "exec triage": 25258, "executor restarts [base]": 336, "executor restarts [new]": 900, "fault jobs": 0, "fuzzer jobs": 181, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 58, "max signal": 101734, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 1801, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8403, "no exec duration": 36737000000, "no exec requests": 147, "pending": 1, "prog exec time": 568, "reproducing": 1, "rpc recv": 6644871052, "rpc sent": 1614972376, "signal": 98258, "smash jobs": 96, "triage jobs": 27, "vm output": 33200878, "vm restarts [base]": 33, "vm restarts [new]": 99 } 2025/12/20 14:04:14 base crash: WARNING in hfs_bnode_create 2025/12/20 14:04:53 runner 3 connected 2025/12/20 14:05:11 base crash: general protection fault in metapage_write_folio 2025/12/20 14:05:20 runner 0 connected 2025/12/20 14:06:09 runner 2 connected 2025/12/20 14:06:26 patched crashed: INFO: task hung in lock_metapage [need repro = true] 2025/12/20 14:06:26 scheduled a reproduction of 'INFO: task hung in lock_metapage' 2025/12/20 14:06:38 base crash: WARNING in dbAdjTree 2025/12/20 14:06:43 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/20 14:07:24 runner 5 connected 2025/12/20 14:07:36 runner 1 connected 2025/12/20 14:07:41 runner 8 connected 2025/12/20 14:07:44 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/20 14:07:48 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/12/20 14:08:21 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 14:08:40 runner 0 connected 2025/12/20 14:08:47 runner 5 connected 2025/12/20 14:09:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 100, "corpus": 8155, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 7808, "coverage": 99665, "distributor delayed": 13229, "distributor undelayed": 13229, "distributor violated": 317, "exec candidate": 13293, "exec collide": 1231, "exec fuzz": 2284, "exec gen": 115, "exec hints": 557, "exec inject": 0, "exec minimize": 4248, "exec retries": 4, "exec seeds": 688, "exec smash": 2091, "exec total [base]": 24102, "exec total [new]": 66506, "exec triage": 25765, "executor restarts [base]": 406, "executor restarts [new]": 1061, "fault jobs": 0, "fuzzer jobs": 291, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 5, "hints jobs": 83, "max signal": 102778, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 3444, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8609, "no exec duration": 37319000000, "no exec requests": 149, "pending": 2, "prog exec time": 643, "reproducing": 1, "rpc recv": 7195168720, "rpc sent": 2042600776, "signal": 98683, "smash jobs": 191, "triage jobs": 17, "vm output": 39468761, "vm restarts [base]": 37, "vm restarts [new]": 103 } 2025/12/20 14:09:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/20 14:09:19 runner 2 connected 2025/12/20 14:09:35 base crash: kernel BUG in jfs_evict_inode 2025/12/20 14:09:46 base crash: WARNING in hfs_bnode_create 2025/12/20 14:10:13 runner 8 connected 2025/12/20 14:10:33 runner 1 connected 2025/12/20 14:10:44 runner 0 connected 2025/12/20 14:11:56 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/20 14:12:22 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/20 14:12:29 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 14:12:55 runner 7 connected 2025/12/20 14:13:20 runner 3 connected 2025/12/20 14:13:27 runner 6 connected 2025/12/20 14:13:33 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/20 14:13:44 base crash: kernel BUG in jfs_evict_inode 2025/12/20 14:14:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 152, "corpus": 8220, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 10023, "coverage": 99826, "distributor delayed": 13391, "distributor undelayed": 13391, "distributor violated": 317, "exec candidate": 13293, "exec collide": 1765, "exec fuzz": 3304, "exec gen": 170, "exec hints": 809, "exec inject": 0, "exec minimize": 5639, "exec retries": 4, "exec seeds": 891, "exec smash": 3241, "exec total [base]": 26219, "exec total [new]": 71425, "exec triage": 26078, "executor restarts [base]": 492, "executor restarts [new]": 1258, "fault jobs": 0, "fuzzer jobs": 289, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 6, "hints jobs": 71, "max signal": 103101, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4736, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8749, "no exec duration": 37646000000, "no exec requests": 151, "pending": 2, "prog exec time": 723, "reproducing": 1, "rpc recv": 7674754260, "rpc sent": 2410441832, "signal": 98834, "smash jobs": 198, "triage jobs": 20, "vm output": 45536784, "vm restarts [base]": 39, "vm restarts [new]": 108 } 2025/12/20 14:14:28 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/20 14:14:31 runner 8 connected 2025/12/20 14:14:38 crash "possible deadlock in hfs_extend_file" is already known 2025/12/20 14:14:38 base crash "possible deadlock in hfs_extend_file" is to be ignored 2025/12/20 14:14:38 patched crashed: possible deadlock in hfs_extend_file [need repro = false] 2025/12/20 14:14:42 runner 0 connected 2025/12/20 14:14:42 patched crashed: KASAN: slab-out-of-bounds Read in dtSplitPage [need repro = false] 2025/12/20 14:14:45 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/20 14:14:52 base crash: WARNING in hfs_bnode_create 2025/12/20 14:15:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/20 14:15:19 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/12/20 14:15:25 runner 6 connected 2025/12/20 14:15:32 runner 3 connected 2025/12/20 14:15:33 runner 5 connected 2025/12/20 14:15:36 runner 4 connected 2025/12/20 14:15:43 runner 1 connected 2025/12/20 14:16:05 runner 7 connected 2025/12/20 14:16:09 runner 2 connected 2025/12/20 14:16:14 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 14:16:36 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 14:16:42 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 14:16:54 reproducing crash 'INFO: task hung in lock_metapage': 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 2025/12/20 14:17:10 runner 6 connected 2025/12/20 14:17:34 runner 4 connected 2025/12/20 14:17:36 crash "WARNING in udf_truncate_extents" is already known 2025/12/20 14:17:36 base crash "WARNING in udf_truncate_extents" is to be ignored 2025/12/20 14:17:36 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/12/20 14:17:39 runner 7 connected 2025/12/20 14:17:47 crash "INFO: task hung in rfkill_global_led_trigger_worker" is already known 2025/12/20 14:17:47 base crash "INFO: task hung in rfkill_global_led_trigger_worker" is to be ignored 2025/12/20 14:17:47 patched crashed: INFO: task hung in rfkill_global_led_trigger_worker [need repro = false] 2025/12/20 14:18:02 base crash: KASAN: slab-out-of-bounds Read in dtSplitPage 2025/12/20 14:18:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/20 14:18:31 base crash: kernel BUG in hfs_write_inode 2025/12/20 14:18:32 runner 6 connected 2025/12/20 14:18:43 runner 8 connected 2025/12/20 14:18:52 runner 0 connected 2025/12/20 14:19:02 crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2025/12/20 14:19:02 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is to be ignored 2025/12/20 14:19:02 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/12/20 14:19:03 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 14:19:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 222, "corpus": 8277, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 11856, "coverage": 100020, "distributor delayed": 13535, "distributor undelayed": 13534, "distributor violated": 317, "exec candidate": 13293, "exec collide": 2166, "exec fuzz": 4156, "exec gen": 215, "exec hints": 992, "exec inject": 0, "exec minimize": 6837, "exec retries": 4, "exec seeds": 1069, "exec smash": 4178, "exec total [base]": 28397, "exec total [new]": 75467, "exec triage": 26315, "executor restarts [base]": 565, "executor restarts [new]": 1375, "fault jobs": 0, "fuzzer jobs": 315, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 4, "hints jobs": 86, "max signal": 103435, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5690, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8850, "no exec duration": 37646000000, "no exec requests": 151, "pending": 2, "prog exec time": 759, "reproducing": 1, "rpc recv": 8419336924, "rpc sent": 2749892760, "signal": 99018, "smash jobs": 213, "triage jobs": 16, "vm output": 51200322, "vm restarts [base]": 42, "vm restarts [new]": 120 } 2025/12/20 14:19:22 runner 2 connected 2025/12/20 14:19:27 runner 2 connected 2025/12/20 14:19:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/20 14:19:59 runner 6 connected 2025/12/20 14:20:01 runner 7 connected 2025/12/20 14:20:35 crash "WARNING in udf_truncate_extents" is already known 2025/12/20 14:20:35 base crash "WARNING in udf_truncate_extents" is to be ignored 2025/12/20 14:20:35 patched crashed: WARNING in udf_truncate_extents [need repro = false] 2025/12/20 14:20:44 runner 8 connected 2025/12/20 14:20:46 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 14:20:46 patched crashed: WARNING in hfs_bnode_create [need repro = false] 2025/12/20 14:21:32 runner 7 connected 2025/12/20 14:21:33 crash "INFO: task hung in user_get_super" is already known 2025/12/20 14:21:33 base crash "INFO: task hung in user_get_super" is to be ignored 2025/12/20 14:21:33 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/12/20 14:21:33 crash "possible deadlock in ocfs2_init_acl" is already known 2025/12/20 14:21:33 base crash "possible deadlock in ocfs2_init_acl" is to be ignored 2025/12/20 14:21:33 patched crashed: possible deadlock in ocfs2_init_acl [need repro = false] 2025/12/20 14:21:43 runner 3 connected 2025/12/20 14:21:43 runner 4 connected 2025/12/20 14:21:43 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/12/20 14:21:51 reproducing crash 'INFO: task hung in lock_metapage': 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 2025/12/20 14:22:16 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/20 14:22:17 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/20 14:22:30 runner 8 connected 2025/12/20 14:22:30 runner 5 connected 2025/12/20 14:22:41 runner 2 connected 2025/12/20 14:22:43 base crash: INFO: task hung in __iterate_supers 2025/12/20 14:22:46 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/20 14:22:47 reproducing crash 'INFO: task hung in lock_metapage': 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 2025/12/20 14:22:51 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/20 14:23:04 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 14:23:06 runner 0 connected 2025/12/20 14:23:07 runner 4 connected 2025/12/20 14:23:14 reproducing crash 'INFO: task hung in lock_metapage': 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 2025/12/20 14:23:14 repro finished 'INFO: task hung in lock_metapage', repro=true crepro=false desc='kernel BUG in txLock' hub=false from_dashboard=false 2025/12/20 14:23:14 found repro for "kernel BUG in txLock" (orig title: "INFO: task hung in lock_metapage", reliability: 1), took 23.98 minutes 2025/12/20 14:23:14 "kernel BUG in txLock": saved crash log into 1766240594.crash.log 2025/12/20 14:23:14 "kernel BUG in txLock": saved repro log into 1766240594.repro.log 2025/12/20 14:23:14 start reproducing 'INFO: task hung in lock_metapage' 2025/12/20 14:23:33 runner 1 connected 2025/12/20 14:23:44 runner 6 connected 2025/12/20 14:23:48 runner 8 connected 2025/12/20 14:24:01 runner 7 connected 2025/12/20 14:24:13 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 261, "corpus": 8321, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 13740, "coverage": 100261, "distributor delayed": 13663, "distributor undelayed": 13663, "distributor violated": 317, "exec candidate": 13293, "exec collide": 2619, "exec fuzz": 4993, "exec gen": 270, "exec hints": 1258, "exec inject": 0, "exec minimize": 7905, "exec retries": 4, "exec seeds": 1201, "exec smash": 5121, "exec total [base]": 30288, "exec total [new]": 79440, "exec triage": 26526, "executor restarts [base]": 626, "executor restarts [new]": 1543, "fault jobs": 0, "fuzzer jobs": 284, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 7, "hints jobs": 85, "max signal": 103720, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6726, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8942, "no exec duration": 37646000000, "no exec requests": 151, "pending": 1, "prog exec time": 624, "reproducing": 1, "rpc recv": 9198806968, "rpc sent": 3109595592, "signal": 99246, "smash jobs": 190, "triage jobs": 9, "vm output": 56148875, "vm restarts [base]": 46, "vm restarts [new]": 133 } 2025/12/20 14:24:31 crash "possible deadlock in hfs_extend_file" is already known 2025/12/20 14:24:31 base crash "possible deadlock in hfs_extend_file" is to be ignored 2025/12/20 14:24:31 patched crashed: possible deadlock in hfs_extend_file [need repro = false] 2025/12/20 14:24:43 attempt #0 to run "kernel BUG in txLock" on base: crashed with kernel BUG in txLock 2025/12/20 14:24:43 crash "kernel BUG in txLock" is already known 2025/12/20 14:24:43 base crash "kernel BUG in txLock" is to be ignored 2025/12/20 14:24:43 crashes both: kernel BUG in txLock / kernel BUG in txLock 2025/12/20 14:25:04 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 14:25:06 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 14:25:12 base crash: WARNING in hfs_bnode_create 2025/12/20 14:25:18 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 14:25:27 runner 3 connected 2025/12/20 14:25:40 runner 0 connected 2025/12/20 14:26:01 runner 4 connected 2025/12/20 14:26:02 runner 2 connected 2025/12/20 14:26:04 runner 8 connected 2025/12/20 14:26:04 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 14:26:07 runner 6 connected 2025/12/20 14:26:21 base crash: kernel BUG in jfs_evict_inode 2025/12/20 14:26:29 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/20 14:26:40 base crash: kernel BUG in hfs_write_inode 2025/12/20 14:27:00 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/12/20 14:27:02 runner 5 connected 2025/12/20 14:27:19 runner 1 connected 2025/12/20 14:27:25 runner 8 connected 2025/12/20 14:27:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/12/20 14:27:37 runner 0 connected 2025/12/20 14:27:57 runner 4 connected 2025/12/20 14:28:13 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/12/20 14:28:16 crash "possible deadlock in ocfs2_xattr_set" is already known 2025/12/20 14:28:16 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2025/12/20 14:28:16 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/12/20 14:28:27 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/12/20 14:28:32 runner 3 connected 2025/12/20 14:28:34 patched crashed: possible deadlock in lookup_slow [need repro = true] 2025/12/20 14:28:34 scheduled a reproduction of 'possible deadlock in lookup_slow' 2025/12/20 14:28:34 start reproducing 'possible deadlock in lookup_slow' 2025/12/20 14:28:43 fuzzer has not reached the modified code in 30m0s, aborting 2025/12/20 14:28:43 new: rpc server terminaled 2025/12/20 14:28:43 base: rpc server terminaled 2025/12/20 14:28:50 repro finished 'INFO: task hung in lock_metapage', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/12/20 14:29:03 base: pool terminated 2025/12/20 14:29:03 base: kernel context loop terminated 2025/12/20 14:29:17 repro finished 'possible deadlock in lookup_slow', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/12/20 14:29:17 repro loop terminated 2025/12/20 14:29:22 new: pool terminated 2025/12/20 14:29:22 new: kernel context loop terminated 2025/12/20 14:29:22 diff fuzzing terminated 2025/12/20 14:29:22 bug reporting terminated 2025/12/20 14:29:22 status reporting terminated 2025/12/20 14:29:22 fuzzing is finished 2025/12/20 14:29:22 status at the end: Title On-Base On-Patched INFO: task hung in __iterate_supers 2 crashes 2 crashes INFO: task hung in lock_metapage 3 crashes INFO: task hung in rfkill_global_led_trigger_worker 1 crashes INFO: task hung in user_get_super 2 crashes KASAN: slab-out-of-bounds Read in dtSplitPage 4 crashes 8 crashes UBSAN: array-index-out-of-bounds in dtInsertEntry 3 crashes WARNING in dbAdjTree 2 crashes 4 crashes WARNING in hfs_bnode_create 4 crashes 4 crashes WARNING in udf_truncate_extents 2 crashes general protection fault in metapage_write_folio 1 crashes kernel BUG in hfs_write_inode 20 crashes 47 crashes kernel BUG in jfs_evict_inode 6 crashes 27 crashes kernel BUG in txLock 1 crashes [reproduced] possible deadlock in attr_data_get_block 1 crashes possible deadlock in hfs_extend_file 5 crashes possible deadlock in hfs_find_init 1 crashes possible deadlock in lookup_slow 1 crashes possible deadlock in ntfs_fiemap 1 crashes possible deadlock in ntfs_look_for_free_space 1 crashes possible deadlock in ocfs2_del_inode_from_orphan 1 crashes 1 crashes possible deadlock in ocfs2_init_acl 1 crashes possible deadlock in ocfs2_reserve_suballoc_bits 1 crashes 1 crashes possible deadlock in ocfs2_try_remove_refcount_tree 4 crashes 18 crashes possible deadlock in ocfs2_xattr_set 1 crashes possible deadlock in run_unpack_ex 2 crashes