2025/10/29 01:41:13 extracted 322730 text symbol hashes for base and 322730 for patched 2025/10/29 01:41:13 binaries are different, continuing fuzzing 2025/10/29 01:41:13 adding modified_functions to focus areas: ["iomap_swapfile_activate"] 2025/10/29 01:41:13 adding directly modified files to focus areas: ["fs/iomap/swapfile.c"] 2025/10/29 01:41:13 downloading corpus #1: "https://storage.googleapis.com/syzkaller/corpus/ci2-upstream-fs-corpus.db" 2025/10/29 01:42:03 runner 1 connected 2025/10/29 01:42:03 runner 1 connected 2025/10/29 01:42:03 runner 0 connected 2025/10/29 01:42:03 runner 8 connected 2025/10/29 01:42:03 runner 2 connected 2025/10/29 01:42:03 runner 0 connected 2025/10/29 01:42:04 runner 7 connected 2025/10/29 01:42:04 runner 4 connected 2025/10/29 01:42:04 runner 3 connected 2025/10/29 01:42:05 runner 2 connected 2025/10/29 01:42:09 executor cover filter: 0 PCs 2025/10/29 01:42:09 initializing coverage information... 2025/10/29 01:42:12 runner 6 connected 2025/10/29 01:42:12 runner 5 connected 2025/10/29 01:42:12 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$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 570/8056 2025/10/29 01:42:12 base: machine check complete 2025/10/29 01:42:13 discovered 7609 source files, 333678 symbols 2025/10/29 01:42:13 coverage filter: iomap_swapfile_activate: [iomap_swapfile_activate] 2025/10/29 01:42:13 coverage filter: fs/iomap/swapfile.c: [fs/iomap/swapfile.c] 2025/10/29 01:42:13 area "symbols": 71 PCs in the cover filter 2025/10/29 01:42:13 area "files": 71 PCs in the cover filter 2025/10/29 01:42:13 area "": 0 PCs in the cover filter 2025/10/29 01:42:13 executor cover filter: 0 PCs 2025/10/29 01:42:14 machine check: disabled the following syscalls: mount$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 2025/10/29 01:42:14 new: machine check complete 2025/10/29 01:42:14 new: adding 12741 seeds 2025/10/29 01:42:54 crash "kernel BUG in hfs_write_inode" is already known 2025/10/29 01:42:54 base crash "kernel BUG in hfs_write_inode" is to be ignored 2025/10/29 01:42:54 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:42:55 crash "kernel BUG in hfs_write_inode" is already known 2025/10/29 01:42:55 base crash "kernel BUG in hfs_write_inode" is to be ignored 2025/10/29 01:42:55 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:42:56 crash "kernel BUG in hfs_write_inode" is already known 2025/10/29 01:42:56 base crash "kernel BUG in hfs_write_inode" is to be ignored 2025/10/29 01:42:56 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:43:18 base crash: kernel BUG in hfs_write_inode 2025/10/29 01:43:30 base crash: kernel BUG in hfs_write_inode 2025/10/29 01:43:45 runner 5 connected 2025/10/29 01:43:51 runner 1 connected 2025/10/29 01:43:53 runner 8 connected 2025/10/29 01:44:06 crash "possible deadlock in dqget" is already known 2025/10/29 01:44:06 base crash "possible deadlock in dqget" is to be ignored 2025/10/29 01:44:06 patched crashed: possible deadlock in dqget [need repro = false] 2025/10/29 01:44:15 runner 1 connected 2025/10/29 01:44:17 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:44:19 runner 2 connected 2025/10/29 01:44:28 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:44:28 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:44:39 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:44:40 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:44:41 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:44:42 base crash: kernel BUG in hfs_write_inode 2025/10/29 01:44:56 runner 7 connected 2025/10/29 01:45:07 runner 3 connected 2025/10/29 01:45:16 runner 4 connected 2025/10/29 01:45:17 runner 5 connected 2025/10/29 01:45:19 base crash: possible deadlock in dqget 2025/10/29 01:45:29 runner 6 connected 2025/10/29 01:45:29 runner 2 connected 2025/10/29 01:45:30 runner 1 connected 2025/10/29 01:45:31 runner 2 connected 2025/10/29 01:45:31 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:45:41 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:45:48 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:45:50 base crash: kernel BUG in hfs_write_inode 2025/10/29 01:45:59 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:46:09 runner 0 connected 2025/10/29 01:46:15 STAT { "buffer too small": 0, "candidate triage jobs": 26, "candidates": 10321, "comps overflows": 0, "corpus": 2335, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 534, "coverage": 74243, "distributor delayed": 3501, "distributor undelayed": 3501, "distributor violated": 4, "exec candidate": 2420, "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]": 3789, "exec total [new]": 10581, "exec triage": 7386, "executor restarts [base]": 74, "executor restarts [new]": 170, "fault jobs": 0, "fuzzer jobs": 26, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 4, "hints jobs": 0, "max signal": 76884, "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": 2420, "no exec duration": 29319000000, "no exec requests": 163, "pending": 0, "prog exec time": 1360, "reproducing": 0, "rpc recv": 1337457172, "rpc sent": 246544680, "signal": 73654, "smash jobs": 0, "triage jobs": 0, "vm output": 6895877, "vm restarts [base]": 7, "vm restarts [new]": 19 } 2025/10/29 01:46:20 runner 8 connected 2025/10/29 01:46:23 crash "WARNING in dbAdjTree" is already known 2025/10/29 01:46:23 base crash "WARNING in dbAdjTree" is to be ignored 2025/10/29 01:46:23 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/29 01:46:25 base crash: kernel BUG in hfs_write_inode 2025/10/29 01:46:37 runner 0 connected 2025/10/29 01:46:38 runner 5 connected 2025/10/29 01:46:40 runner 1 connected 2025/10/29 01:46:48 runner 4 connected 2025/10/29 01:47:14 runner 2 connected 2025/10/29 01:47:16 base crash: kernel BUG in hfs_write_inode 2025/10/29 01:47:20 runner 1 connected 2025/10/29 01:47:47 crash "possible deadlock in hfs_find_init" is already known 2025/10/29 01:47:47 base crash "possible deadlock in hfs_find_init" is to be ignored 2025/10/29 01:47:47 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2025/10/29 01:48:00 crash "possible deadlock in hfs_find_init" is already known 2025/10/29 01:48:00 base crash "possible deadlock in hfs_find_init" is to be ignored 2025/10/29 01:48:00 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2025/10/29 01:48:05 runner 0 connected 2025/10/29 01:48:19 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:48:20 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:48:21 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:48:23 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:48:35 runner 6 connected 2025/10/29 01:48:36 base crash: possible deadlock in hfs_find_init 2025/10/29 01:48:37 base crash: kernel BUG in hfs_write_inode 2025/10/29 01:48:43 base crash: possible deadlock in hfs_find_init 2025/10/29 01:48:51 runner 1 connected 2025/10/29 01:49:09 runner 8 connected 2025/10/29 01:49:09 runner 5 connected 2025/10/29 01:49:10 runner 0 connected 2025/10/29 01:49:11 runner 3 connected 2025/10/29 01:49:25 runner 1 connected 2025/10/29 01:49:26 runner 2 connected 2025/10/29 01:49:34 runner 0 connected 2025/10/29 01:50:14 crash "WARNING in dbAdjTree" is already known 2025/10/29 01:50:14 base crash "WARNING in dbAdjTree" is to be ignored 2025/10/29 01:50:14 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/29 01:50:15 crash "WARNING in dbAdjTree" is already known 2025/10/29 01:50:15 base crash "WARNING in dbAdjTree" is to be ignored 2025/10/29 01:50:15 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/29 01:50:17 crash "WARNING in dbAdjTree" is already known 2025/10/29 01:50:17 base crash "WARNING in dbAdjTree" is to be ignored 2025/10/29 01:50:17 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/29 01:50:19 crash "WARNING in dbAdjTree" is already known 2025/10/29 01:50:19 base crash "WARNING in dbAdjTree" is to be ignored 2025/10/29 01:50:19 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/29 01:50:57 base crash: possible deadlock in ntfs_fiemap 2025/10/29 01:51:04 patched crashed: possible deadlock in filemap_fault [need repro = true] 2025/10/29 01:51:04 scheduled a reproduction of 'possible deadlock in filemap_fault' 2025/10/29 01:51:07 runner 5 connected 2025/10/29 01:51:10 runner 0 connected 2025/10/29 01:51:12 runner 2 connected 2025/10/29 01:51:13 runner 7 connected 2025/10/29 01:51:15 STAT { "buffer too small": 0, "candidate triage jobs": 100, "candidates": 7315, "comps overflows": 0, "corpus": 5191, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 1719, "coverage": 88806, "distributor delayed": 7373, "distributor undelayed": 7296, "distributor violated": 49, "exec candidate": 5426, "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]": 7726, "exec total [new]": 25168, "exec triage": 16398, "executor restarts [base]": 122, "executor restarts [new]": 327, "fault jobs": 0, "fuzzer jobs": 100, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 3, "hints jobs": 0, "max signal": 91846, "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": 5426, "no exec duration": 29319000000, "no exec requests": 163, "pending": 1, "prog exec time": 234, "reproducing": 0, "rpc recv": 2523863924, "rpc sent": 559638176, "signal": 88169, "smash jobs": 0, "triage jobs": 0, "vm output": 14204198, "vm restarts [base]": 13, "vm restarts [new]": 34 } 2025/10/29 01:51:15 patched crashed: possible deadlock in filemap_fault [need repro = true] 2025/10/29 01:51:15 scheduled a reproduction of 'possible deadlock in filemap_fault' 2025/10/29 01:51:22 base crash: WARNING in dbAdjTree 2025/10/29 01:51:34 crash "kernel BUG in txUnlock" is already known 2025/10/29 01:51:34 base crash "kernel BUG in txUnlock" is to be ignored 2025/10/29 01:51:34 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/10/29 01:51:45 runner 1 connected 2025/10/29 01:51:46 crash "kernel BUG in txUnlock" is already known 2025/10/29 01:51:46 base crash "kernel BUG in txUnlock" is to be ignored 2025/10/29 01:51:46 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/10/29 01:51:47 crash "kernel BUG in txUnlock" is already known 2025/10/29 01:51:47 base crash "kernel BUG in txUnlock" is to be ignored 2025/10/29 01:51:47 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/10/29 01:51:55 runner 1 connected 2025/10/29 01:51:58 crash "kernel BUG in txUnlock" is already known 2025/10/29 01:51:58 base crash "kernel BUG in txUnlock" is to be ignored 2025/10/29 01:51:58 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/10/29 01:52:04 runner 4 connected 2025/10/29 01:52:08 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:52:11 runner 2 connected 2025/10/29 01:52:13 base crash: possible deadlock in ntfs_fiemap 2025/10/29 01:52:23 runner 6 connected 2025/10/29 01:52:36 runner 0 connected 2025/10/29 01:52:37 runner 3 connected 2025/10/29 01:52:43 crash "kernel BUG in jfs_evict_inode" is already known 2025/10/29 01:52:43 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/10/29 01:52:43 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/10/29 01:52:49 runner 2 connected 2025/10/29 01:52:50 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2025/10/29 01:52:57 runner 5 connected 2025/10/29 01:53:00 base crash: kernel BUG in hfs_write_inode 2025/10/29 01:53:01 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2025/10/29 01:53:04 runner 0 connected 2025/10/29 01:53:33 runner 4 connected 2025/10/29 01:53:46 runner 1 connected 2025/10/29 01:53:50 runner 2 connected 2025/10/29 01:53:58 runner 6 connected 2025/10/29 01:54:04 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:54:16 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:55:01 runner 2 connected 2025/10/29 01:55:06 patched crashed: kernel BUG in txEnd [need repro = true] 2025/10/29 01:55:06 scheduled a reproduction of 'kernel BUG in txEnd' 2025/10/29 01:55:13 runner 1 connected 2025/10/29 01:55:36 patched crashed: kernel BUG in txEnd [need repro = true] 2025/10/29 01:55:36 scheduled a reproduction of 'kernel BUG in txEnd' 2025/10/29 01:55:39 base crash: kernel BUG in txEnd 2025/10/29 01:55:46 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/29 01:55:55 patched crashed: kernel BUG in txEnd [need repro = false] 2025/10/29 01:56:02 runner 3 connected 2025/10/29 01:56:11 crash "kernel BUG in jfs_evict_inode" is already known 2025/10/29 01:56:11 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/10/29 01:56:11 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/10/29 01:56:15 STAT { "buffer too small": 0, "candidate triage jobs": 20, "candidates": 5173, "comps overflows": 0, "corpus": 7351, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 2338, "coverage": 95480, "distributor delayed": 10596, "distributor undelayed": 10594, "distributor violated": 95, "exec candidate": 7568, "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]": 12610, "exec total [new]": 37411, "exec triage": 22960, "executor restarts [base]": 170, "executor restarts [new]": 470, "fault jobs": 0, "fuzzer jobs": 20, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 2, "hints jobs": 0, "max signal": 98241, "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": 7568, "no exec duration": 29319000000, "no exec requests": 163, "pending": 4, "prog exec time": 761, "reproducing": 0, "rpc recv": 3699741748, "rpc sent": 857105352, "signal": 94818, "smash jobs": 0, "triage jobs": 0, "vm output": 22428152, "vm restarts [base]": 17, "vm restarts [new]": 47 } 2025/10/29 01:56:18 base crash: WARNING in dbAdjTree 2025/10/29 01:56:23 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:56:23 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:56:24 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:56:26 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:56:26 runner 0 connected 2025/10/29 01:56:29 runner 1 connected 2025/10/29 01:56:33 crash "kernel BUG in jfs_evict_inode" is already known 2025/10/29 01:56:33 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/10/29 01:56:33 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/10/29 01:56:34 runner 7 connected 2025/10/29 01:56:44 runner 1 connected 2025/10/29 01:56:54 crash "kernel BUG in jfs_evict_inode" is already known 2025/10/29 01:56:54 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/10/29 01:56:54 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/10/29 01:57:00 runner 5 connected 2025/10/29 01:57:02 crash "kernel BUG in jfs_evict_inode" is already known 2025/10/29 01:57:02 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/10/29 01:57:02 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/10/29 01:57:06 runner 2 connected 2025/10/29 01:57:10 runner 8 connected 2025/10/29 01:57:10 crash "kernel BUG in jfs_evict_inode" is already known 2025/10/29 01:57:10 base crash "kernel BUG in jfs_evict_inode" is to be ignored 2025/10/29 01:57:10 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/10/29 01:57:12 runner 6 connected 2025/10/29 01:57:13 runner 2 connected 2025/10/29 01:57:14 runner 3 connected 2025/10/29 01:57:21 base crash: kernel BUG in hfs_write_inode 2025/10/29 01:57:22 runner 4 connected 2025/10/29 01:57:44 runner 0 connected 2025/10/29 01:57:50 runner 7 connected 2025/10/29 01:57:52 base crash: kernel BUG in jfs_evict_inode 2025/10/29 01:58:01 runner 1 connected 2025/10/29 01:58:10 runner 1 connected 2025/10/29 01:58:10 base crash: kernel BUG in hfs_write_inode 2025/10/29 01:58:19 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:58:35 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:58:36 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:58:37 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:58:37 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 01:58:42 runner 0 connected 2025/10/29 01:58:59 runner 2 connected 2025/10/29 01:59:04 base crash: kernel BUG in hfs_write_inode 2025/10/29 01:59:06 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/29 01:59:07 runner 6 connected 2025/10/29 01:59:25 runner 3 connected 2025/10/29 01:59:25 runner 7 connected 2025/10/29 01:59:27 runner 8 connected 2025/10/29 01:59:27 runner 2 connected 2025/10/29 01:59:31 base crash: kernel BUG in jfs_evict_inode 2025/10/29 01:59:52 runner 0 connected 2025/10/29 01:59:54 runner 4 connected 2025/10/29 02:00:07 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:00:21 runner 2 connected 2025/10/29 02:00:37 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/29 02:00:49 base crash: kernel BUG in hfs_write_inode 2025/10/29 02:01:05 runner 0 connected 2025/10/29 02:01:15 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 1751, "comps overflows": 0, "corpus": 7719, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 2719, "coverage": 96253, "distributor delayed": 11144, "distributor undelayed": 11144, "distributor violated": 98, "exec candidate": 10990, "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]": 16055, "exec total [new]": 50525, "exec triage": 24141, "executor restarts [base]": 223, "executor restarts [new]": 626, "fault jobs": 0, "fuzzer jobs": 0, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 99032, "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": 7938, "no exec duration": 29319000000, "no exec requests": 163, "pending": 4, "prog exec time": 268, "reproducing": 0, "rpc recv": 4709569896, "rpc sent": 1136933400, "signal": 95596, "smash jobs": 0, "triage jobs": 0, "vm output": 30487182, "vm restarts [base]": 24, "vm restarts [new]": 66 } 2025/10/29 02:01:22 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:01:34 runner 1 connected 2025/10/29 02:01:45 triaged 100.0% of the corpus 2025/10/29 02:01:45 triaged 100.0% of the corpus 2025/10/29 02:01:45 starting bug reproductions 2025/10/29 02:01:45 starting bug reproductions (max 6 VMs, 4 repros) 2025/10/29 02:01:45 reproduction of "kernel BUG in txEnd" aborted: it's no longer needed 2025/10/29 02:01:45 reproduction of "kernel BUG in txEnd" aborted: it's no longer needed 2025/10/29 02:01:45 start reproducing 'possible deadlock in filemap_fault' 2025/10/29 02:01:45 runner 2 connected 2025/10/29 02:02:04 base crash: kernel BUG in hfs_write_inode 2025/10/29 02:02:19 runner 3 connected 2025/10/29 02:02:35 runner 0 connected 2025/10/29 02:02:51 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/10/29 02:02:53 runner 1 connected 2025/10/29 02:03:06 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/10/29 02:03:06 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/10/29 02:03:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/29 02:03:41 runner 8 connected 2025/10/29 02:03:59 crash "possible deadlock in ocfs2_evict_inode" is already known 2025/10/29 02:03:59 base crash "possible deadlock in ocfs2_evict_inode" is to be ignored 2025/10/29 02:03:59 patched crashed: possible deadlock in ocfs2_evict_inode [need repro = false] 2025/10/29 02:04:03 runner 4 connected 2025/10/29 02:04:05 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2025/10/29 02:04:05 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2025/10/29 02:04:05 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/10/29 02:04:11 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/10/29 02:04:11 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/10/29 02:04:11 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/29 02:04:19 crash "possible deadlock in ocfs2_del_inode_from_orphan" is already known 2025/10/29 02:04:19 base crash "possible deadlock in ocfs2_del_inode_from_orphan" is to be ignored 2025/10/29 02:04:19 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/10/29 02:04:24 crash "general protection fault in lmLogSync" is already known 2025/10/29 02:04:24 base crash "general protection fault in lmLogSync" is to be ignored 2025/10/29 02:04:24 patched crashed: general protection fault in lmLogSync [need repro = false] 2025/10/29 02:04:47 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/10/29 02:04:49 runner 3 connected 2025/10/29 02:04:54 runner 0 connected 2025/10/29 02:05:01 runner 7 connected 2025/10/29 02:05:08 runner 5 connected 2025/10/29 02:05:12 runner 4 connected 2025/10/29 02:05:26 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/10/29 02:05:26 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/10/29 02:05:26 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/29 02:05:37 runner 0 connected 2025/10/29 02:05:40 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/10/29 02:05:42 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/10/29 02:05:44 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/10/29 02:06:15 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 29, "corpus": 7819, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 5431, "coverage": 96792, "distributor delayed": 11341, "distributor undelayed": 11338, "distributor violated": 98, "exec candidate": 12741, "exec collide": 362, "exec fuzz": 742, "exec gen": 41, "exec hints": 158, "exec inject": 0, "exec minimize": 2126, "exec retries": 0, "exec seeds": 199, "exec smash": 418, "exec total [base]": 20056, "exec total [new]": 56725, "exec triage": 24531, "executor restarts [base]": 288, "executor restarts [new]": 728, "fault jobs": 0, "fuzzer jobs": 180, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 69, "max signal": 100162, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 1479, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8104, "no exec duration": 29319000000, "no exec requests": 163, "pending": 1, "prog exec time": 1014, "reproducing": 1, "rpc recv": 5418180296, "rpc sent": 1547715312, "signal": 96043, "smash jobs": 87, "triage jobs": 24, "vm output": 37850400, "vm restarts [base]": 27, "vm restarts [new]": 76 } 2025/10/29 02:06:15 runner 8 connected 2025/10/29 02:06:20 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/10/29 02:06:29 runner 5 connected 2025/10/29 02:06:32 runner 3 connected 2025/10/29 02:06:32 runner 7 connected 2025/10/29 02:06:41 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/10/29 02:06:41 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/10/29 02:06:41 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/29 02:06:53 patched crashed: possible deadlock in hfs_find_init [need repro = false] 2025/10/29 02:07:09 runner 1 connected 2025/10/29 02:07:16 patched crashed: KASAN: slab-use-after-free Read in dtReadFirst [need repro = true] 2025/10/29 02:07:16 scheduled a reproduction of 'KASAN: slab-use-after-free Read in dtReadFirst' 2025/10/29 02:07:16 start reproducing 'KASAN: slab-use-after-free Read in dtReadFirst' 2025/10/29 02:07:28 patched crashed: KASAN: slab-out-of-bounds Read in dtReadFirst [need repro = true] 2025/10/29 02:07:28 scheduled a reproduction of 'KASAN: slab-out-of-bounds Read in dtReadFirst' 2025/10/29 02:07:28 start reproducing 'KASAN: slab-out-of-bounds Read in dtReadFirst' 2025/10/29 02:07:30 runner 8 connected 2025/10/29 02:07:35 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/10/29 02:07:43 runner 7 connected 2025/10/29 02:08:14 runner 6 connected 2025/10/29 02:08:17 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/10/29 02:08:25 runner 4 connected 2025/10/29 02:08:31 runner 0 connected 2025/10/29 02:08:39 reproducing crash 'KASAN: slab-use-after-free Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:08:58 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/10/29 02:08:58 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/10/29 02:08:58 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/29 02:08:59 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/10/29 02:08:59 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/10/29 02:08:59 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/29 02:09:06 runner 2 connected 2025/10/29 02:09:11 reproducing crash 'KASAN: slab-use-after-free Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:09:24 base crash: kernel BUG in jfs_evict_inode 2025/10/29 02:09:47 runner 8 connected 2025/10/29 02:09:48 runner 5 connected 2025/10/29 02:09:59 base crash: possible deadlock in ocfs2_del_inode_from_orphan 2025/10/29 02:10:07 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:10:11 base crash: kernel BUG in jfs_evict_inode 2025/10/29 02:10:13 runner 1 connected 2025/10/29 02:10:26 reproducing crash 'KASAN: slab-use-after-free Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:10:38 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:10:39 crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/10/29 02:10:39 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is to be ignored 2025/10/29 02:10:39 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/29 02:10:42 base crash: kernel BUG in hfs_write_inode 2025/10/29 02:10:48 runner 2 connected 2025/10/29 02:10:57 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:11:00 runner 0 connected 2025/10/29 02:11:07 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:11:15 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 124, "corpus": 7897, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 7713, "coverage": 97367, "distributor delayed": 11529, "distributor undelayed": 11524, "distributor violated": 98, "exec candidate": 12741, "exec collide": 607, "exec fuzz": 1213, "exec gen": 65, "exec hints": 279, "exec inject": 0, "exec minimize": 3663, "exec retries": 0, "exec seeds": 403, "exec smash": 832, "exec total [base]": 21928, "exec total [new]": 60038, "exec triage": 24816, "executor restarts [base]": 334, "executor restarts [new]": 848, "fault jobs": 0, "fuzzer jobs": 262, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 103, "max signal": 100573, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 2727, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8228, "no exec duration": 29319000000, "no exec requests": 163, "pending": 1, "prog exec time": 846, "reproducing": 3, "rpc recv": 6171749900, "rpc sent": 1836692600, "signal": 96292, "smash jobs": 143, "triage jobs": 16, "vm output": 43731270, "vm restarts [base]": 33, "vm restarts [new]": 86 } 2025/10/29 02:11:22 reproducing crash 'KASAN: slab-use-after-free Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:11:26 runner 6 connected 2025/10/29 02:11:28 runner 4 connected 2025/10/29 02:11:33 runner 1 connected 2025/10/29 02:11:46 runner 8 connected 2025/10/29 02:12:26 reproducing crash 'KASAN: slab-use-after-free Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:12:41 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/29 02:12:43 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:12:47 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/29 02:13:29 repro finished 'possible deadlock in filemap_fault', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/10/29 02:13:29 failed repro for "possible deadlock in filemap_fault", err=%!s() 2025/10/29 02:13:29 "possible deadlock in filemap_fault": saved crash log into 1761704009.crash.log 2025/10/29 02:13:29 "possible deadlock in filemap_fault": saved repro log into 1761704009.repro.log 2025/10/29 02:13:29 start reproducing 'possible deadlock in filemap_fault' 2025/10/29 02:13:31 runner 0 connected 2025/10/29 02:13:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/29 02:13:36 runner 1 connected 2025/10/29 02:13:41 base crash: kernel BUG in hfs_write_inode 2025/10/29 02:13:52 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:14:24 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/29 02:14:30 runner 2 connected 2025/10/29 02:14:32 runner 4 connected 2025/10/29 02:14:37 patched crashed: possible deadlock in ocfs2_del_inode_from_orphan [need repro = false] 2025/10/29 02:14:44 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:15:05 crash "kernel BUG in dbFindBits" is already known 2025/10/29 02:15:05 base crash "kernel BUG in dbFindBits" is to be ignored 2025/10/29 02:15:05 patched crashed: kernel BUG in dbFindBits [need repro = false] 2025/10/29 02:15:10 reproducing crash 'KASAN: slab-use-after-free Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:15:15 runner 0 connected 2025/10/29 02:15:27 runner 5 connected 2025/10/29 02:15:28 crash "possible deadlock in ocfs2_xattr_set" is already known 2025/10/29 02:15:28 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2025/10/29 02:15:28 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/10/29 02:16:02 runner 8 connected 2025/10/29 02:16:13 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/29 02:16:15 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 197, "corpus": 7958, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 9611, "coverage": 98306, "distributor delayed": 11706, "distributor undelayed": 11703, "distributor violated": 98, "exec candidate": 12741, "exec collide": 1024, "exec fuzz": 1922, "exec gen": 104, "exec hints": 521, "exec inject": 0, "exec minimize": 4980, "exec retries": 0, "exec seeds": 620, "exec smash": 1538, "exec total [base]": 24272, "exec total [new]": 63960, "exec triage": 25086, "executor restarts [base]": 405, "executor restarts [new]": 977, "fault jobs": 0, "fuzzer jobs": 289, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 98, "max signal": 101640, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 3797, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8344, "no exec duration": 29352000000, "no exec requests": 164, "pending": 0, "prog exec time": 602, "reproducing": 3, "rpc recv": 6815597236, "rpc sent": 2164773424, "signal": 97181, "smash jobs": 177, "triage jobs": 14, "vm output": 50941425, "vm restarts [base]": 38, "vm restarts [new]": 92 } 2025/10/29 02:16:17 runner 7 connected 2025/10/29 02:16:41 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/29 02:17:02 runner 4 connected 2025/10/29 02:17:08 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/10/29 02:17:30 runner 0 connected 2025/10/29 02:17:37 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:17:57 runner 8 connected 2025/10/29 02:18:13 base crash: kernel BUG in jfs_evict_inode 2025/10/29 02:18:22 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/29 02:18:55 reproducing crash 'KASAN: slab-use-after-free Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:19:03 runner 1 connected 2025/10/29 02:19:06 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/29 02:19:11 runner 4 connected 2025/10/29 02:19:38 reproducing crash 'KASAN: slab-use-after-free Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:19:40 base crash: KASAN: slab-use-after-free Read in dtReadFirst 2025/10/29 02:19:41 base crash: KASAN: slab-out-of-bounds Read in dtSearch 2025/10/29 02:19:45 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/29 02:19:54 runner 7 connected 2025/10/29 02:20:10 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:20:21 patched crashed: possible deadlock in kernfs_seq_start [need repro = true] 2025/10/29 02:20:21 scheduled a reproduction of 'possible deadlock in kernfs_seq_start' 2025/10/29 02:20:21 start reproducing 'possible deadlock in kernfs_seq_start' 2025/10/29 02:20:27 reproducing crash 'KASAN: slab-use-after-free Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:20:31 runner 2 connected 2025/10/29 02:20:31 runner 1 connected 2025/10/29 02:20:33 runner 6 connected 2025/10/29 02:21:15 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 238, "corpus": 8006, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 11092, "coverage": 98492, "distributor delayed": 11895, "distributor undelayed": 11889, "distributor violated": 98, "exec candidate": 12741, "exec collide": 1377, "exec fuzz": 2591, "exec gen": 140, "exec hints": 734, "exec inject": 0, "exec minimize": 5891, "exec retries": 0, "exec seeds": 777, "exec smash": 2228, "exec total [base]": 26173, "exec total [new]": 67261, "exec triage": 25355, "executor restarts [base]": 496, "executor restarts [new]": 1135, "fault jobs": 0, "fuzzer jobs": 292, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 94, "max signal": 101970, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4755, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8462, "no exec duration": 29352000000, "no exec requests": 164, "pending": 0, "prog exec time": 525, "reproducing": 4, "rpc recv": 7366368104, "rpc sent": 2434830032, "signal": 97331, "smash jobs": 185, "triage jobs": 13, "vm output": 56832135, "vm restarts [base]": 42, "vm restarts [new]": 98 } 2025/10/29 02:21:22 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:21:31 reproducing crash 'KASAN: slab-use-after-free Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:21:36 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/29 02:21:51 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:22:00 reproducing crash 'KASAN: slab-use-after-free Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:22:00 repro finished 'KASAN: slab-use-after-free Read in dtReadFirst', repro=true crepro=false desc='KASAN: slab-out-of-bounds Read in dtReadFirst' hub=false from_dashboard=false 2025/10/29 02:22:00 found repro for "KASAN: slab-out-of-bounds Read in dtReadFirst" (orig title: "KASAN: slab-use-after-free Read in dtReadFirst", reliability: 1), took 13.79 minutes 2025/10/29 02:22:00 "KASAN: slab-out-of-bounds Read in dtReadFirst": saved crash log into 1761704520.crash.log 2025/10/29 02:22:00 "KASAN: slab-out-of-bounds Read in dtReadFirst": saved repro log into 1761704520.repro.log 2025/10/29 02:22:07 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/29 02:22:11 runner 0 connected 2025/10/29 02:22:18 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/29 02:22:49 runner 1 connected 2025/10/29 02:23:05 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:23:05 runner 1 connected 2025/10/29 02:23:14 runner 6 connected 2025/10/29 02:23:17 patched crashed: WARNING in btrfs_chunk_alloc [need repro = true] 2025/10/29 02:23:17 scheduled a reproduction of 'WARNING in btrfs_chunk_alloc' 2025/10/29 02:23:17 start reproducing 'WARNING in btrfs_chunk_alloc' 2025/10/29 02:23:37 reproducing crash 'KASAN: slab-out-of-bounds Read in dtReadFirst': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/jfs/jfs_dtree.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:23:37 repro finished 'KASAN: slab-out-of-bounds Read in dtReadFirst', repro=true crepro=false desc='KASAN: slab-out-of-bounds Read in dtReadFirst' hub=false from_dashboard=false 2025/10/29 02:23:37 found repro for "KASAN: slab-out-of-bounds Read in dtReadFirst" (orig title: "-SAME-", reliability: 1), took 13.97 minutes 2025/10/29 02:23:37 "KASAN: slab-out-of-bounds Read in dtReadFirst": saved crash log into 1761704617.crash.log 2025/10/29 02:23:37 "KASAN: slab-out-of-bounds Read in dtReadFirst": saved repro log into 1761704617.repro.log 2025/10/29 02:23:39 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/29 02:23:40 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/29 02:23:45 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:23:48 attempt #0 to run "KASAN: slab-out-of-bounds Read in dtReadFirst" on base: crashed with KASAN: slab-out-of-bounds Read in dtReadFirst 2025/10/29 02:23:48 crashes both: KASAN: slab-out-of-bounds Read in dtReadFirst / KASAN: slab-out-of-bounds Read in dtReadFirst 2025/10/29 02:23:48 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/29 02:24:05 runner 1 connected 2025/10/29 02:24:05 runner 0 connected 2025/10/29 02:24:25 reproducing crash 'WARNING in btrfs_chunk_alloc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/btrfs/block-group.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:24:27 runner 8 connected 2025/10/29 02:24:28 runner 6 connected 2025/10/29 02:24:35 runner 7 connected 2025/10/29 02:24:37 runner 0 connected 2025/10/29 02:24:39 runner 2 connected 2025/10/29 02:24:50 crash "possible deadlock in ocfs2_xattr_set" is already known 2025/10/29 02:24:50 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2025/10/29 02:24:50 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/10/29 02:24:50 attempt #0 to run "KASAN: slab-out-of-bounds Read in dtReadFirst" on base: crashed with KASAN: slab-out-of-bounds Read in dtReadFirst 2025/10/29 02:24:50 crashes both: KASAN: slab-out-of-bounds Read in dtReadFirst / KASAN: slab-out-of-bounds Read in dtReadFirst 2025/10/29 02:25:10 reproducing crash 'WARNING in btrfs_chunk_alloc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/btrfs/block-group.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:25:39 runner 6 connected 2025/10/29 02:25:39 runner 1 connected 2025/10/29 02:25:48 repro finished 'possible deadlock in filemap_fault', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/10/29 02:25:48 failed repro for "possible deadlock in filemap_fault", err=%!s() 2025/10/29 02:25:48 "possible deadlock in filemap_fault": saved crash log into 1761704748.crash.log 2025/10/29 02:25:48 "possible deadlock in filemap_fault": saved repro log into 1761704748.repro.log 2025/10/29 02:26:02 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/29 02:26:03 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:26:03 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/29 02:26:13 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/29 02:26:15 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 253, "corpus": 8047, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 12518, "coverage": 98754, "distributor delayed": 12016, "distributor undelayed": 12010, "distributor violated": 98, "exec candidate": 12741, "exec collide": 1647, "exec fuzz": 3131, "exec gen": 169, "exec hints": 894, "exec inject": 0, "exec minimize": 6857, "exec retries": 0, "exec seeds": 898, "exec smash": 2785, "exec total [base]": 27440, "exec total [new]": 70099, "exec triage": 25540, "executor restarts [base]": 567, "executor restarts [new]": 1240, "fault jobs": 0, "fuzzer jobs": 312, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 96, "max signal": 102315, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5547, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8538, "no exec duration": 29352000000, "no exec requests": 164, "pending": 0, "prog exec time": 525, "reproducing": 2, "rpc recv": 7923006196, "rpc sent": 2656821856, "signal": 97587, "smash jobs": 206, "triage jobs": 10, "vm output": 62600999, "vm restarts [base]": 46, "vm restarts [new]": 107 } 2025/10/29 02:26:31 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/10/29 02:26:37 runner 2 connected 2025/10/29 02:26:51 runner 0 connected 2025/10/29 02:26:52 runner 7 connected 2025/10/29 02:26:53 runner 6 connected 2025/10/29 02:26:55 crash "possible deadlock in ocfs2_xattr_set" is already known 2025/10/29 02:26:55 base crash "possible deadlock in ocfs2_xattr_set" is to be ignored 2025/10/29 02:26:55 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/10/29 02:27:02 runner 2 connected 2025/10/29 02:27:19 runner 8 connected 2025/10/29 02:27:44 runner 1 connected 2025/10/29 02:27:49 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:27:53 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:27:54 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:28:01 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:28:02 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:28:14 base crash: kernel BUG in hfs_write_inode 2025/10/29 02:28:19 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/29 02:28:20 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:28:21 base crash: kernel BUG in hfs_write_inode 2025/10/29 02:28:37 runner 7 connected 2025/10/29 02:28:42 runner 6 connected 2025/10/29 02:28:44 runner 2 connected 2025/10/29 02:28:49 runner 8 connected 2025/10/29 02:28:51 runner 0 connected 2025/10/29 02:28:55 runner 1 connected 2025/10/29 02:28:59 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:29:02 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:29:04 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:29:07 runner 2 connected 2025/10/29 02:29:09 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:29:09 runner 1 connected 2025/10/29 02:29:11 runner 0 connected 2025/10/29 02:29:12 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:29:16 base crash: kernel BUG in hfs_write_inode 2025/10/29 02:29:38 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:29:53 runner 2 connected 2025/10/29 02:29:55 runner 7 connected 2025/10/29 02:29:58 runner 6 connected 2025/10/29 02:30:05 base crash: kernel BUG in hfs_write_inode 2025/10/29 02:30:05 runner 8 connected 2025/10/29 02:30:08 runner 0 connected 2025/10/29 02:30:10 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/29 02:30:12 runner 1 connected 2025/10/29 02:30:13 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:30:15 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:30:19 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:30:28 runner 1 connected 2025/10/29 02:30:29 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:30:33 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:30:52 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:30:53 runner 0 connected 2025/10/29 02:30:55 base crash: kernel BUG in hfs_write_inode 2025/10/29 02:31:00 runner 2 connected 2025/10/29 02:31:02 runner 2 connected 2025/10/29 02:31:04 runner 7 connected 2025/10/29 02:31:08 runner 6 connected 2025/10/29 02:31:15 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 266, "corpus": 8059, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 13001, "coverage": 98832, "distributor delayed": 12075, "distributor undelayed": 12073, "distributor violated": 98, "exec candidate": 12741, "exec collide": 1776, "exec fuzz": 3372, "exec gen": 183, "exec hints": 967, "exec inject": 0, "exec minimize": 7168, "exec retries": 0, "exec seeds": 949, "exec smash": 3044, "exec total [base]": 28916, "exec total [new]": 71280, "exec triage": 25624, "executor restarts [base]": 638, "executor restarts [new]": 1333, "fault jobs": 0, "fuzzer jobs": 308, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 2, "hints jobs": 100, "max signal": 102431, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5781, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8568, "no exec duration": 29450000000, "no exec requests": 166, "pending": 0, "prog exec time": 515, "reproducing": 2, "rpc recv": 8930086356, "rpc sent": 2820504336, "signal": 97663, "smash jobs": 199, "triage jobs": 9, "vm output": 65269282, "vm restarts [base]": 53, "vm restarts [new]": 128 } 2025/10/29 02:31:18 runner 8 connected 2025/10/29 02:31:20 reproducing crash 'WARNING in btrfs_chunk_alloc': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/btrfs/block-group.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:31:22 runner 0 connected 2025/10/29 02:31:22 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:31:26 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/10/29 02:31:27 base crash: possible deadlock in ocfs2_setattr 2025/10/29 02:31:35 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/10/29 02:31:41 runner 1 connected 2025/10/29 02:31:44 runner 1 connected 2025/10/29 02:31:45 fuzzer has not reached the modified code in 30m0s, aborting 2025/10/29 02:31:45 failed to recv *flatrpc.InfoRequestRawT: read tcp 127.0.0.1:43199->127.0.0.1:54774: use of closed network connection 2025/10/29 02:31:45 failed to recv *flatrpc.InfoRequestRawT: read tcp 127.0.0.1:34323->127.0.0.1:47496: use of closed network connection 2025/10/29 02:31:45 new: rpc server terminaled 2025/10/29 02:31:45 base: rpc server terminaled 2025/10/29 02:32:02 repro finished 'WARNING in btrfs_chunk_alloc', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/10/29 02:32:09 reproducing crash 'possible deadlock in kernfs_seq_start': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/quota/quota.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/10/29 02:32:09 repro finished 'possible deadlock in kernfs_seq_start', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/10/29 02:32:09 repro loop terminated 2025/10/29 02:32:15 base: pool terminated 2025/10/29 02:32:15 base: kernel context loop terminated 2025/10/29 02:32:15 new: pool terminated 2025/10/29 02:32:15 new: kernel context loop terminated 2025/10/29 02:32:15 diff fuzzing terminated 2025/10/29 02:32:15 status reporting terminated 2025/10/29 02:32:15 bug reporting terminated 2025/10/29 02:32:15 fuzzing is finished 2025/10/29 02:32:15 status at the end: Title On-Base On-Patched KASAN: slab-out-of-bounds Read in dtReadFirst 2 crashes 1 crashes[reproduced] KASAN: slab-out-of-bounds Read in dtSearch 1 crashes KASAN: slab-use-after-free Read in dtReadFirst 1 crashes 1 crashes WARNING in btrfs_chunk_alloc 1 crashes WARNING in dbAdjTree 2 crashes 9 crashes general protection fault in lmLogSync 1 crashes kernel BUG in dbFindBits 1 crashes kernel BUG in hfs_write_inode 20 crashes 55 crashes kernel BUG in jfs_evict_inode 5 crashes 10 crashes kernel BUG in txEnd 1 crashes 3 crashes kernel BUG in txUnlock 4 crashes possible deadlock in dqget 1 crashes 1 crashes possible deadlock in filemap_fault 2 crashes possible deadlock in hfs_find_init 2 crashes 5 crashes possible deadlock in kernfs_seq_start 1 crashes possible deadlock in ntfs_fiemap 2 crashes possible deadlock in ocfs2_del_inode_from_orphan 5 crashes 3 crashes possible deadlock in ocfs2_evict_inode 1 crashes possible deadlock in ocfs2_setattr 1 crashes possible deadlock in ocfs2_try_remove_refcount_tree 11 crashes 18 crashes possible deadlock in ocfs2_xattr_set 3 crashes