2025/09/09 05:20:46 extracted 327329 text symbol hashes for base and 327329 for patched 2025/09/09 05:20:46 binaries are different, continuing fuzzing 2025/09/09 05:20:46 adding modified_functions to focus areas: ["zram_remove_cb" "zram_submit_bio"] 2025/09/09 05:20:46 adding directly modified files to focus areas: ["drivers/block/zram/zram_drv.c"] 2025/09/09 05:20:47 downloaded the corpus from https://storage.googleapis.com/syzkaller/corpus/ci2-upstream-fs-corpus.db 2025/09/09 05:21:36 runner 7 connected 2025/09/09 05:21:43 initializing coverage information... 2025/09/09 05:21:44 runner 1 connected 2025/09/09 05:21:44 runner 3 connected 2025/09/09 05:21:44 runner 5 connected 2025/09/09 05:21:44 runner 3 connected 2025/09/09 05:21:44 runner 2 connected 2025/09/09 05:21:44 runner 0 connected 2025/09/09 05:21:44 runner 8 connected 2025/09/09 05:21:44 runner 1 connected 2025/09/09 05:21:44 runner 0 connected 2025/09/09 05:21:44 runner 6 connected 2025/09/09 05:21:45 runner 9 connected 2025/09/09 05:21:45 runner 2 connected 2025/09/09 05:21:45 runner 4 connected 2025/09/09 05:21:47 discovered 7699 source files, 338732 symbols 2025/09/09 05:21:47 coverage filter: zram_remove_cb: [zram_remove_cb] 2025/09/09 05:21:47 coverage filter: zram_submit_bio: [zram_submit_bio] 2025/09/09 05:21:47 coverage filter: drivers/block/zram/zram_drv.c: [drivers/block/zram/zram_drv.c] 2025/09/09 05:21:47 area "symbols": 98 PCs in the cover filter 2025/09/09 05:21:47 area "files": 298 PCs in the cover filter 2025/09/09 05:21:47 area "": 0 PCs in the cover filter 2025/09/09 05:21:47 executor cover filter: 0 PCs 2025/09/09 05:21:51 executor cover filter: 0 PCs 2025/09/09 05:21:52 machine check: disabled the following syscalls: mount$esdfs : /proc/filesystems does not contain esdfs mount$incfs : /proc/filesystems does not contain incremental-fs openat$acpi_thermal_rel : failed to open /dev/acpi_thermal_rel: no such file or directory openat$ashmem : failed to open /dev/ashmem: no such file or directory openat$bifrost : failed to open /dev/bifrost: no such file or directory openat$binder : failed to open /dev/binder: no such file or directory openat$camx : failed to open /dev/v4l/by-path/platform-soc@0:qcom_cam-req-mgr-video-index0: no such file or directory openat$capi20 : failed to open /dev/capi20: no such file or directory openat$cdrom1 : failed to open /dev/cdrom1: no such file or directory openat$damon_attrs : failed to open /sys/kernel/debug/damon/attrs: no such file or directory openat$damon_init_regions : failed to open /sys/kernel/debug/damon/init_regions: no such file or directory openat$damon_kdamond_pid : failed to open /sys/kernel/debug/damon/kdamond_pid: no such file or directory openat$damon_mk_contexts : failed to open /sys/kernel/debug/damon/mk_contexts: no such file or directory openat$damon_monitor_on : failed to open /sys/kernel/debug/damon/monitor_on: no such file or directory openat$damon_rm_contexts : failed to open /sys/kernel/debug/damon/rm_contexts: no such file or directory openat$damon_schemes : failed to open /sys/kernel/debug/damon/schemes: no such file or directory openat$damon_target_ids : failed to open /sys/kernel/debug/damon/target_ids: no such file or directory openat$hwbinder : failed to open /dev/hwbinder: no such file or directory openat$i915 : failed to open /dev/i915: no such file or directory openat$img_rogue : failed to open /dev/img-rogue: no such file or directory openat$irnet : failed to open /dev/irnet: no such file or directory openat$keychord : failed to open /dev/keychord: no such file or directory openat$kvm : failed to open /dev/kvm: no such file or directory openat$lightnvm : failed to open /dev/lightnvm/control: no such file or directory openat$mali : failed to open /dev/mali0: no such file or directory openat$md : failed to open /dev/md0: no such file or directory openat$msm : failed to open /dev/msm: no such file or directory openat$ndctl0 : failed to open /dev/ndctl0: no such file or directory openat$nmem0 : failed to open /dev/nmem0: no such file or directory openat$pktcdvd : failed to open /dev/pktcdvd/control: no such file or directory openat$pmem0 : failed to open /dev/pmem0: no such file or directory openat$proc_capi20 : failed to open /proc/capi/capi20: no such file or directory openat$proc_capi20ncci : failed to open /proc/capi/capi20ncci: no such file or directory openat$proc_reclaim : failed to open /proc/self/reclaim: no such file or directory openat$ptp1 : failed to open /dev/ptp1: no such file or directory openat$rnullb : failed to open /dev/rnullb0: no such file or directory openat$selinux_access : failed to open /selinux/access: no such file or directory openat$selinux_attr : selinux is not enabled openat$selinux_avc_cache_stats : failed to open /selinux/avc/cache_stats: no such file or directory openat$selinux_avc_cache_threshold : failed to open /selinux/avc/cache_threshold: no such file or directory openat$selinux_avc_hash_stats : failed to open /selinux/avc/hash_stats: no such file or directory openat$selinux_checkreqprot : failed to open /selinux/checkreqprot: no such file or directory openat$selinux_commit_pending_bools : failed to open /selinux/commit_pending_bools: no such file or directory openat$selinux_context : failed to open /selinux/context: no such file or directory openat$selinux_create : failed to open /selinux/create: no such file or directory openat$selinux_enforce : failed to open /selinux/enforce: no such file or directory openat$selinux_load : failed to open /selinux/load: no such file or directory openat$selinux_member : failed to open /selinux/member: no such file or directory openat$selinux_mls : failed to open /selinux/mls: no such file or directory openat$selinux_policy : failed to open /selinux/policy: no such file or directory openat$selinux_relabel : failed to open /selinux/relabel: no such file or directory openat$selinux_status : failed to open /selinux/status: no such file or directory openat$selinux_user : failed to open /selinux/user: no such file or directory openat$selinux_validatetrans : failed to open /selinux/validatetrans: no such file or directory openat$sev : failed to open /dev/sev: no such file or directory openat$sgx_provision : failed to open /dev/sgx_provision: no such file or directory openat$smack_task_current : smack is not enabled openat$smack_thread_current : smack is not enabled openat$smackfs_access : failed to open /sys/fs/smackfs/access: no such file or directory openat$smackfs_ambient : failed to open /sys/fs/smackfs/ambient: no such file or directory openat$smackfs_change_rule : failed to open /sys/fs/smackfs/change-rule: no such file or directory openat$smackfs_cipso : failed to open /sys/fs/smackfs/cipso: no such file or directory openat$smackfs_cipsonum : failed to open /sys/fs/smackfs/direct: no such file or directory openat$smackfs_ipv6host : failed to open /sys/fs/smackfs/ipv6host: no such file or directory openat$smackfs_load : failed to open /sys/fs/smackfs/load: no such file or directory openat$smackfs_logging : failed to open /sys/fs/smackfs/logging: no such file or directory openat$smackfs_netlabel : failed to open /sys/fs/smackfs/netlabel: no such file or directory openat$smackfs_onlycap : failed to open /sys/fs/smackfs/onlycap: no such file or directory openat$smackfs_ptrace : failed to open /sys/fs/smackfs/ptrace: no such file or directory openat$smackfs_relabel_self : failed to open /sys/fs/smackfs/relabel-self: no such file or directory openat$smackfs_revoke_subject : failed to open /sys/fs/smackfs/revoke-subject: no such file or directory openat$smackfs_syslog : failed to open /sys/fs/smackfs/syslog: no such file or directory openat$smackfs_unconfined : failed to open /sys/fs/smackfs/unconfined: no such file or directory openat$tlk_device : failed to open /dev/tlk_device: no such file or directory openat$trusty : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_avb : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_gatekeeper : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwkey : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwrng : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km_secure : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_storage : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$tty : failed to open /dev/tty: no such device or address openat$uverbs0 : failed to open /dev/infiniband/uverbs0: no such file or directory openat$vfio : failed to open /dev/vfio/vfio: no such file or directory openat$vndbinder : failed to open /dev/vndbinder: no such file or directory openat$vtpm : failed to open /dev/vtpmx: no such file or directory openat$xenevtchn : failed to open /dev/xen/evtchn: no such file or directory openat$zygote : failed to open /dev/socket/zygote: no such file or directory read$smackfs_access : smack is not enabled read$smackfs_cipsonum : smack is not enabled read$smackfs_logging : smack is not enabled read$smackfs_ptrace : smack is not enabled syz_mount_image$ntfs : /proc/filesystems does not contain ntfs syz_mount_image$reiserfs : /proc/filesystems does not contain reiserfs syz_mount_image$sysv : /proc/filesystems does not contain sysv syz_mount_image$v7 : /proc/filesystems does not contain v7 write$selinux_access : selinux is not enabled write$selinux_attr : selinux is not enabled write$selinux_context : selinux is not enabled write$selinux_create : selinux is not enabled write$selinux_load : selinux is not enabled write$selinux_user : selinux is not enabled write$selinux_validatetrans : selinux is not enabled write$smack_current : smack is not enabled write$smackfs_access : smack is not enabled write$smackfs_change_rule : smack is not enabled write$smackfs_cipso : smack is not enabled write$smackfs_cipsonum : smack is not enabled write$smackfs_ipv6host : smack is not enabled write$smackfs_label : smack is not enabled write$smackfs_labels_list : smack is not enabled write$smackfs_load : smack is not enabled write$smackfs_logging : smack is not enabled write$smackfs_netlabel : smack is not enabled write$smackfs_ptrace : smack is not enabled transitively disabled the following syscalls (missing resource [creating syscalls]): close$binfmt : fd_binfmt [openat$binfmt] close$fd_v4l2_buffer : fd_v4l2_buffer [ioctl$VIDIOC_QUERYBUF_DMABUF] close$ibv_device : fd_rdma [openat$uverbs0] futimesat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] mmap$DRM_I915 : fd_i915 [openat$i915] mmap$DRM_MSM : fd_msm [openat$msm] mmap$IORING_OFF_CQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQES : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$KVM_VCPU : vcpu_mmap_size [ioctl$KVM_GET_VCPU_MMAP_SIZE] mmap$bifrost : fd_bifrost [openat$bifrost openat$mali] mmap$perf : fd_perf [perf_event_open perf_event_open$cgroup] mmap$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_control : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_status : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$usbfs : fd_usbfs [syz_open_dev$usbfs] mmap$usbmon : fd_usbmon [syz_open_dev$usbmon] mmap$xdp : sock_xdp [socket$xdp] mount$9p_fd : rfd9p [pipe2$9p] openat$binfmt : ptr_binfmt_file [syz_create_resource$binfmt] read$alg : sock_algconn [accept$alg accept4$alg] read$char_usb : fd_char_usb [syz_open_dev$char_usb] read$eventfd : fd_event [eventfd eventfd2] read$hiddev : fd_hiddev [syz_open_dev$hiddev] read$hidraw : fd_hidraw [syz_open_dev$hidraw] read$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] read$msr : fd_msr [syz_open_dev$MSR] read$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] read$sndhw : fd_snd_hw [syz_open_dev$sndhw] read$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] read$usbfs : fd_usbfs [syz_open_dev$usbfs] read$usbmon : fd_usbmon [syz_open_dev$usbmon] read$watch_queue : fd_watch_queue [pipe2$watch_queue] select : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimensat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimes : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$9p : wfd9p [pipe2$9p] write$ALLOC_MW : fd_rdma [openat$uverbs0] write$ALLOC_PD : fd_rdma [openat$uverbs0] write$ATTACH_MCAST : fd_rdma [openat$uverbs0] write$CLOSE_XRCD : fd_rdma [openat$uverbs0] write$CREATE_AH : fd_rdma [openat$uverbs0] write$CREATE_COMP_CHANNEL : fd_rdma [openat$uverbs0] write$CREATE_CQ : fd_rdma [openat$uverbs0] write$CREATE_CQ_EX : fd_rdma [openat$uverbs0] write$CREATE_FLOW : fd_rdma [openat$uverbs0] write$CREATE_QP : fd_rdma [openat$uverbs0] write$CREATE_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$CREATE_SRQ : fd_rdma [openat$uverbs0] write$CREATE_WQ : fd_rdma [openat$uverbs0] write$DEALLOC_MW : fd_rdma [openat$uverbs0] write$DEALLOC_PD : fd_rdma [openat$uverbs0] write$DEREG_MR : fd_rdma [openat$uverbs0] write$DESTROY_AH : fd_rdma [openat$uverbs0] write$DESTROY_CQ : fd_rdma [openat$uverbs0] write$DESTROY_FLOW : fd_rdma [openat$uverbs0] write$DESTROY_QP : fd_rdma [openat$uverbs0] write$DESTROY_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$DESTROY_SRQ : fd_rdma [openat$uverbs0] write$DESTROY_WQ : fd_rdma [openat$uverbs0] write$DETACH_MCAST : fd_rdma [openat$uverbs0] write$MLX5_ALLOC_PD : fd_rdma [openat$uverbs0] write$MLX5_CREATE_CQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_DV_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_SRQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_WQ : fd_rdma [openat$uverbs0] write$MLX5_GET_CONTEXT : fd_rdma [openat$uverbs0] write$MLX5_MODIFY_WQ : fd_rdma [openat$uverbs0] write$MODIFY_QP : fd_rdma [openat$uverbs0] write$MODIFY_SRQ : fd_rdma [openat$uverbs0] write$OPEN_XRCD : fd_rdma [openat$uverbs0] write$P9_RATTACH : wfd9p [pipe2$9p] write$P9_RAUTH : wfd9p [pipe2$9p] write$P9_RCLUNK : wfd9p [pipe2$9p] write$P9_RCREATE : wfd9p [pipe2$9p] write$P9_RFLUSH : wfd9p [pipe2$9p] write$P9_RFSYNC : wfd9p [pipe2$9p] write$P9_RGETATTR : wfd9p [pipe2$9p] write$P9_RGETLOCK : wfd9p [pipe2$9p] write$P9_RLCREATE : wfd9p [pipe2$9p] write$P9_RLERROR : wfd9p [pipe2$9p] write$P9_RLERRORu : wfd9p [pipe2$9p] write$P9_RLINK : wfd9p [pipe2$9p] write$P9_RLOCK : wfd9p [pipe2$9p] write$P9_RLOPEN : wfd9p [pipe2$9p] write$P9_RMKDIR : wfd9p [pipe2$9p] write$P9_RMKNOD : wfd9p [pipe2$9p] write$P9_ROPEN : wfd9p [pipe2$9p] write$P9_RREAD : wfd9p [pipe2$9p] write$P9_RREADDIR : wfd9p [pipe2$9p] write$P9_RREADLINK : wfd9p [pipe2$9p] write$P9_RREMOVE : wfd9p [pipe2$9p] write$P9_RRENAME : wfd9p [pipe2$9p] write$P9_RRENAMEAT : wfd9p [pipe2$9p] write$P9_RSETATTR : wfd9p [pipe2$9p] write$P9_RSTAT : wfd9p [pipe2$9p] write$P9_RSTATFS : wfd9p [pipe2$9p] write$P9_RSTATu : wfd9p [pipe2$9p] write$P9_RSYMLINK : wfd9p [pipe2$9p] write$P9_RUNLINKAT : wfd9p [pipe2$9p] write$P9_RVERSION : wfd9p [pipe2$9p] write$P9_RWALK : wfd9p [pipe2$9p] write$P9_RWRITE : wfd9p [pipe2$9p] write$P9_RWSTAT : wfd9p [pipe2$9p] write$P9_RXATTRCREATE : wfd9p [pipe2$9p] write$P9_RXATTRWALK : wfd9p [pipe2$9p] write$POLL_CQ : fd_rdma [openat$uverbs0] write$POST_RECV : fd_rdma [openat$uverbs0] write$POST_SEND : fd_rdma [openat$uverbs0] write$POST_SRQ_RECV : fd_rdma [openat$uverbs0] write$QUERY_DEVICE_EX : fd_rdma [openat$uverbs0] write$QUERY_PORT : fd_rdma [openat$uverbs0] write$QUERY_QP : fd_rdma [openat$uverbs0] write$QUERY_SRQ : fd_rdma [openat$uverbs0] write$REG_MR : fd_rdma [openat$uverbs0] write$REQ_NOTIFY_CQ : fd_rdma [openat$uverbs0] write$REREG_MR : fd_rdma [openat$uverbs0] write$RESIZE_CQ : fd_rdma [openat$uverbs0] write$binfmt_aout : fd_binfmt [openat$binfmt] write$binfmt_elf32 : fd_binfmt [openat$binfmt] write$binfmt_elf64 : fd_binfmt [openat$binfmt] write$binfmt_misc : fd_binfmt [openat$binfmt] write$binfmt_script : fd_binfmt [openat$binfmt] write$bt_hci : sock_bt_hci [syz_init_net_socket$bt_hci] write$capi20 : fd_capi20 [openat$capi20] write$capi20_data : fd_capi20 [openat$capi20] write$char_usb : fd_char_usb [syz_open_dev$char_usb] write$damon_attrs : fd_damon_attrs [openat$damon_attrs] write$damon_contexts : fd_damon_contexts [openat$damon_mk_contexts openat$damon_rm_contexts] write$damon_init_regions : fd_damon_init_regions [openat$damon_init_regions] write$damon_monitor_on : fd_damon_monitor_on [openat$damon_monitor_on] write$damon_schemes : fd_damon_schemes [openat$damon_schemes] write$damon_target_ids : fd_damon_target_ids [openat$damon_target_ids] write$evdev : fd_evdev [syz_open_dev$evdev] write$eventfd : fd_event [eventfd eventfd2] write$hidraw : fd_hidraw [syz_open_dev$hidraw] write$input_event : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] write$nbd : sock_nbd_server [socketpair$nbd] write$proc_reclaim : fd_proc_reclaim [openat$proc_reclaim] write$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] write$sndhw : fd_snd_hw [syz_open_dev$sndhw] write$sndhw_fireworks : fd_snd_hw [syz_open_dev$sndhw] write$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] write$trusty_avb : fd_trusty_avb [openat$trusty_avb] write$trusty_gatekeeper : fd_trusty_gatekeeper [openat$trusty_gatekeeper] write$trusty_hwkey : fd_trusty_hwkey [openat$trusty_hwkey] write$trusty_hwrng : fd_trusty_hwrng [openat$trusty_hwrng] write$trusty_km : fd_trusty_km [openat$trusty_km] write$trusty_km_secure : fd_trusty_km_secure [openat$trusty_km_secure] write$trusty_storage : fd_trusty_storage [openat$trusty_storage] write$tun : tcp_seq_num [syz_extract_tcp_res syz_extract_tcp_res$synack] write$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 571/8054 2025/09/09 05:21:52 new: machine check complete 2025/09/09 05:21:53 new: adding 12522 seeds 2025/09/09 05:21:54 machine check: disabled the following syscalls: mount$esdfs : /proc/filesystems does not contain esdfs mount$incfs : /proc/filesystems does not contain incremental-fs openat$acpi_thermal_rel : failed to open /dev/acpi_thermal_rel: no such file or directory openat$ashmem : failed to open /dev/ashmem: no such file or directory openat$bifrost : failed to open /dev/bifrost: no such file or directory openat$binder : failed to open /dev/binder: no such file or directory openat$camx : failed to open /dev/v4l/by-path/platform-soc@0:qcom_cam-req-mgr-video-index0: no such file or directory openat$capi20 : failed to open /dev/capi20: no such file or directory openat$cdrom1 : failed to open /dev/cdrom1: no such file or directory openat$damon_attrs : failed to open /sys/kernel/debug/damon/attrs: no such file or directory openat$damon_init_regions : failed to open /sys/kernel/debug/damon/init_regions: no such file or directory openat$damon_kdamond_pid : failed to open /sys/kernel/debug/damon/kdamond_pid: no such file or directory openat$damon_mk_contexts : failed to open /sys/kernel/debug/damon/mk_contexts: no such file or directory openat$damon_monitor_on : failed to open /sys/kernel/debug/damon/monitor_on: no such file or directory openat$damon_rm_contexts : failed to open /sys/kernel/debug/damon/rm_contexts: no such file or directory openat$damon_schemes : failed to open /sys/kernel/debug/damon/schemes: no such file or directory openat$damon_target_ids : failed to open /sys/kernel/debug/damon/target_ids: no such file or directory openat$hwbinder : failed to open /dev/hwbinder: no such file or directory openat$i915 : failed to open /dev/i915: no such file or directory openat$img_rogue : failed to open /dev/img-rogue: no such file or directory openat$irnet : failed to open /dev/irnet: no such file or directory openat$keychord : failed to open /dev/keychord: no such file or directory openat$kvm : failed to open /dev/kvm: no such file or directory openat$lightnvm : failed to open /dev/lightnvm/control: no such file or directory openat$mali : failed to open /dev/mali0: no such file or directory openat$md : failed to open /dev/md0: no such file or directory openat$msm : failed to open /dev/msm: no such file or directory openat$ndctl0 : failed to open /dev/ndctl0: no such file or directory openat$nmem0 : failed to open /dev/nmem0: no such file or directory openat$pktcdvd : failed to open /dev/pktcdvd/control: no such file or directory openat$pmem0 : failed to open /dev/pmem0: no such file or directory openat$proc_capi20 : failed to open /proc/capi/capi20: no such file or directory openat$proc_capi20ncci : failed to open /proc/capi/capi20ncci: no such file or directory openat$proc_reclaim : failed to open /proc/self/reclaim: no such file or directory openat$ptp1 : failed to open /dev/ptp1: no such file or directory openat$rnullb : failed to open /dev/rnullb0: no such file or directory openat$selinux_access : failed to open /selinux/access: no such file or directory openat$selinux_attr : selinux is not enabled openat$selinux_avc_cache_stats : failed to open /selinux/avc/cache_stats: no such file or directory openat$selinux_avc_cache_threshold : failed to open /selinux/avc/cache_threshold: no such file or directory openat$selinux_avc_hash_stats : failed to open /selinux/avc/hash_stats: no such file or directory openat$selinux_checkreqprot : failed to open /selinux/checkreqprot: no such file or directory openat$selinux_commit_pending_bools : failed to open /selinux/commit_pending_bools: no such file or directory openat$selinux_context : failed to open /selinux/context: no such file or directory openat$selinux_create : failed to open /selinux/create: no such file or directory openat$selinux_enforce : failed to open /selinux/enforce: no such file or directory openat$selinux_load : failed to open /selinux/load: no such file or directory openat$selinux_member : failed to open /selinux/member: no such file or directory openat$selinux_mls : failed to open /selinux/mls: no such file or directory openat$selinux_policy : failed to open /selinux/policy: no such file or directory openat$selinux_relabel : failed to open /selinux/relabel: no such file or directory openat$selinux_status : failed to open /selinux/status: no such file or directory openat$selinux_user : failed to open /selinux/user: no such file or directory openat$selinux_validatetrans : failed to open /selinux/validatetrans: no such file or directory openat$sev : failed to open /dev/sev: no such file or directory openat$sgx_provision : failed to open /dev/sgx_provision: no such file or directory openat$smack_task_current : smack is not enabled openat$smack_thread_current : smack is not enabled openat$smackfs_access : failed to open /sys/fs/smackfs/access: no such file or directory openat$smackfs_ambient : failed to open /sys/fs/smackfs/ambient: no such file or directory openat$smackfs_change_rule : failed to open /sys/fs/smackfs/change-rule: no such file or directory openat$smackfs_cipso : failed to open /sys/fs/smackfs/cipso: no such file or directory openat$smackfs_cipsonum : failed to open /sys/fs/smackfs/direct: no such file or directory openat$smackfs_ipv6host : failed to open /sys/fs/smackfs/ipv6host: no such file or directory openat$smackfs_load : failed to open /sys/fs/smackfs/load: no such file or directory openat$smackfs_logging : failed to open /sys/fs/smackfs/logging: no such file or directory openat$smackfs_netlabel : failed to open /sys/fs/smackfs/netlabel: no such file or directory openat$smackfs_onlycap : failed to open /sys/fs/smackfs/onlycap: no such file or directory openat$smackfs_ptrace : failed to open /sys/fs/smackfs/ptrace: no such file or directory openat$smackfs_relabel_self : failed to open /sys/fs/smackfs/relabel-self: no such file or directory openat$smackfs_revoke_subject : failed to open /sys/fs/smackfs/revoke-subject: no such file or directory openat$smackfs_syslog : failed to open /sys/fs/smackfs/syslog: no such file or directory openat$smackfs_unconfined : failed to open /sys/fs/smackfs/unconfined: no such file or directory openat$tlk_device : failed to open /dev/tlk_device: no such file or directory openat$trusty : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_avb : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_gatekeeper : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwkey : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_hwrng : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_km_secure : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$trusty_storage : failed to open /dev/trusty-ipc-dev0: no such file or directory openat$tty : failed to open /dev/tty: no such device or address openat$uverbs0 : failed to open /dev/infiniband/uverbs0: no such file or directory openat$vfio : failed to open /dev/vfio/vfio: no such file or directory openat$vndbinder : failed to open /dev/vndbinder: no such file or directory openat$vtpm : failed to open /dev/vtpmx: no such file or directory openat$xenevtchn : failed to open /dev/xen/evtchn: no such file or directory openat$zygote : failed to open /dev/socket/zygote: no such file or directory read$smackfs_access : smack is not enabled read$smackfs_cipsonum : smack is not enabled read$smackfs_logging : smack is not enabled read$smackfs_ptrace : smack is not enabled syz_mount_image$ntfs : /proc/filesystems does not contain ntfs syz_mount_image$reiserfs : /proc/filesystems does not contain reiserfs syz_mount_image$sysv : /proc/filesystems does not contain sysv syz_mount_image$v7 : /proc/filesystems does not contain v7 write$selinux_access : selinux is not enabled write$selinux_attr : selinux is not enabled write$selinux_context : selinux is not enabled write$selinux_create : selinux is not enabled write$selinux_load : selinux is not enabled write$selinux_user : selinux is not enabled write$selinux_validatetrans : selinux is not enabled write$smack_current : smack is not enabled write$smackfs_access : smack is not enabled write$smackfs_change_rule : smack is not enabled write$smackfs_cipso : smack is not enabled write$smackfs_cipsonum : smack is not enabled write$smackfs_ipv6host : smack is not enabled write$smackfs_label : smack is not enabled write$smackfs_labels_list : smack is not enabled write$smackfs_load : smack is not enabled write$smackfs_logging : smack is not enabled write$smackfs_netlabel : smack is not enabled write$smackfs_ptrace : smack is not enabled transitively disabled the following syscalls (missing resource [creating syscalls]): close$binfmt : fd_binfmt [openat$binfmt] close$fd_v4l2_buffer : fd_v4l2_buffer [ioctl$VIDIOC_QUERYBUF_DMABUF] close$ibv_device : fd_rdma [openat$uverbs0] futimesat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] mmap$DRM_I915 : fd_i915 [openat$i915] mmap$DRM_MSM : fd_msm [openat$msm] mmap$IORING_OFF_CQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQES : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$IORING_OFF_SQ_RING : fd_io_uring [io_uring_setup syz_io_uring_setup] mmap$KVM_VCPU : vcpu_mmap_size [ioctl$KVM_GET_VCPU_MMAP_SIZE] mmap$bifrost : fd_bifrost [openat$bifrost openat$mali] mmap$perf : fd_perf [perf_event_open perf_event_open$cgroup] mmap$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_control : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$snddsp_status : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] mmap$usbfs : fd_usbfs [syz_open_dev$usbfs] mmap$usbmon : fd_usbmon [syz_open_dev$usbmon] mmap$xdp : sock_xdp [socket$xdp] mount$9p_fd : rfd9p [pipe2$9p] openat$binfmt : ptr_binfmt_file [syz_create_resource$binfmt] read$alg : sock_algconn [accept$alg accept4$alg] read$char_usb : fd_char_usb [syz_open_dev$char_usb] read$eventfd : fd_event [eventfd eventfd2] read$hiddev : fd_hiddev [syz_open_dev$hiddev] read$hidraw : fd_hidraw [syz_open_dev$hidraw] read$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] read$msr : fd_msr [syz_open_dev$MSR] read$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] read$sndhw : fd_snd_hw [syz_open_dev$sndhw] read$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] read$usbfs : fd_usbfs [syz_open_dev$usbfs] read$usbmon : fd_usbmon [syz_open_dev$usbmon] read$watch_queue : fd_watch_queue [pipe2$watch_queue] select : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimensat : time_usec [getitimer getrusage getsockopt$sock_timeval ...] utimes : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$9p : wfd9p [pipe2$9p] write$ALLOC_MW : fd_rdma [openat$uverbs0] write$ALLOC_PD : fd_rdma [openat$uverbs0] write$ATTACH_MCAST : fd_rdma [openat$uverbs0] write$CLOSE_XRCD : fd_rdma [openat$uverbs0] write$CREATE_AH : fd_rdma [openat$uverbs0] write$CREATE_COMP_CHANNEL : fd_rdma [openat$uverbs0] write$CREATE_CQ : fd_rdma [openat$uverbs0] write$CREATE_CQ_EX : fd_rdma [openat$uverbs0] write$CREATE_FLOW : fd_rdma [openat$uverbs0] write$CREATE_QP : fd_rdma [openat$uverbs0] write$CREATE_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$CREATE_SRQ : fd_rdma [openat$uverbs0] write$CREATE_WQ : fd_rdma [openat$uverbs0] write$DEALLOC_MW : fd_rdma [openat$uverbs0] write$DEALLOC_PD : fd_rdma [openat$uverbs0] write$DEREG_MR : fd_rdma [openat$uverbs0] write$DESTROY_AH : fd_rdma [openat$uverbs0] write$DESTROY_CQ : fd_rdma [openat$uverbs0] write$DESTROY_FLOW : fd_rdma [openat$uverbs0] write$DESTROY_QP : fd_rdma [openat$uverbs0] write$DESTROY_RWQ_IND_TBL : fd_rdma [openat$uverbs0] write$DESTROY_SRQ : fd_rdma [openat$uverbs0] write$DESTROY_WQ : fd_rdma [openat$uverbs0] write$DETACH_MCAST : fd_rdma [openat$uverbs0] write$MLX5_ALLOC_PD : fd_rdma [openat$uverbs0] write$MLX5_CREATE_CQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_DV_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_QP : fd_rdma [openat$uverbs0] write$MLX5_CREATE_SRQ : fd_rdma [openat$uverbs0] write$MLX5_CREATE_WQ : fd_rdma [openat$uverbs0] write$MLX5_GET_CONTEXT : fd_rdma [openat$uverbs0] write$MLX5_MODIFY_WQ : fd_rdma [openat$uverbs0] write$MODIFY_QP : fd_rdma [openat$uverbs0] write$MODIFY_SRQ : fd_rdma [openat$uverbs0] write$OPEN_XRCD : fd_rdma [openat$uverbs0] write$P9_RATTACH : wfd9p [pipe2$9p] write$P9_RAUTH : wfd9p [pipe2$9p] write$P9_RCLUNK : wfd9p [pipe2$9p] write$P9_RCREATE : wfd9p [pipe2$9p] write$P9_RFLUSH : wfd9p [pipe2$9p] write$P9_RFSYNC : wfd9p [pipe2$9p] write$P9_RGETATTR : wfd9p [pipe2$9p] write$P9_RGETLOCK : wfd9p [pipe2$9p] write$P9_RLCREATE : wfd9p [pipe2$9p] write$P9_RLERROR : wfd9p [pipe2$9p] write$P9_RLERRORu : wfd9p [pipe2$9p] write$P9_RLINK : wfd9p [pipe2$9p] write$P9_RLOCK : wfd9p [pipe2$9p] write$P9_RLOPEN : wfd9p [pipe2$9p] write$P9_RMKDIR : wfd9p [pipe2$9p] write$P9_RMKNOD : wfd9p [pipe2$9p] write$P9_ROPEN : wfd9p [pipe2$9p] write$P9_RREAD : wfd9p [pipe2$9p] write$P9_RREADDIR : wfd9p [pipe2$9p] write$P9_RREADLINK : wfd9p [pipe2$9p] write$P9_RREMOVE : wfd9p [pipe2$9p] write$P9_RRENAME : wfd9p [pipe2$9p] write$P9_RRENAMEAT : wfd9p [pipe2$9p] write$P9_RSETATTR : wfd9p [pipe2$9p] write$P9_RSTAT : wfd9p [pipe2$9p] write$P9_RSTATFS : wfd9p [pipe2$9p] write$P9_RSTATu : wfd9p [pipe2$9p] write$P9_RSYMLINK : wfd9p [pipe2$9p] write$P9_RUNLINKAT : wfd9p [pipe2$9p] write$P9_RVERSION : wfd9p [pipe2$9p] write$P9_RWALK : wfd9p [pipe2$9p] write$P9_RWRITE : wfd9p [pipe2$9p] write$P9_RWSTAT : wfd9p [pipe2$9p] write$P9_RXATTRCREATE : wfd9p [pipe2$9p] write$P9_RXATTRWALK : wfd9p [pipe2$9p] write$POLL_CQ : fd_rdma [openat$uverbs0] write$POST_RECV : fd_rdma [openat$uverbs0] write$POST_SEND : fd_rdma [openat$uverbs0] write$POST_SRQ_RECV : fd_rdma [openat$uverbs0] write$QUERY_DEVICE_EX : fd_rdma [openat$uverbs0] write$QUERY_PORT : fd_rdma [openat$uverbs0] write$QUERY_QP : fd_rdma [openat$uverbs0] write$QUERY_SRQ : fd_rdma [openat$uverbs0] write$REG_MR : fd_rdma [openat$uverbs0] write$REQ_NOTIFY_CQ : fd_rdma [openat$uverbs0] write$REREG_MR : fd_rdma [openat$uverbs0] write$RESIZE_CQ : fd_rdma [openat$uverbs0] write$binfmt_aout : fd_binfmt [openat$binfmt] write$binfmt_elf32 : fd_binfmt [openat$binfmt] write$binfmt_elf64 : fd_binfmt [openat$binfmt] write$binfmt_misc : fd_binfmt [openat$binfmt] write$binfmt_script : fd_binfmt [openat$binfmt] write$bt_hci : sock_bt_hci [syz_init_net_socket$bt_hci] write$capi20 : fd_capi20 [openat$capi20] write$capi20_data : fd_capi20 [openat$capi20] write$char_usb : fd_char_usb [syz_open_dev$char_usb] write$damon_attrs : fd_damon_attrs [openat$damon_attrs] write$damon_contexts : fd_damon_contexts [openat$damon_mk_contexts openat$damon_rm_contexts] write$damon_init_regions : fd_damon_init_regions [openat$damon_init_regions] write$damon_monitor_on : fd_damon_monitor_on [openat$damon_monitor_on] write$damon_schemes : fd_damon_schemes [openat$damon_schemes] write$damon_target_ids : fd_damon_target_ids [openat$damon_target_ids] write$evdev : fd_evdev [syz_open_dev$evdev] write$eventfd : fd_event [eventfd eventfd2] write$hidraw : fd_hidraw [syz_open_dev$hidraw] write$input_event : time_usec [getitimer getrusage getsockopt$sock_timeval ...] write$midi : fd_midi [syz_open_dev$admmidi syz_open_dev$amidi syz_open_dev$dmmidi syz_open_dev$midi syz_open_dev$sndmidi] write$nbd : sock_nbd_server [socketpair$nbd] write$proc_reclaim : fd_proc_reclaim [openat$proc_reclaim] write$snddsp : fd_snd_dsp [syz_open_dev$sndpcmc syz_open_dev$sndpcmp] write$sndhw : fd_snd_hw [syz_open_dev$sndhw] write$sndhw_fireworks : fd_snd_hw [syz_open_dev$sndhw] write$trusty : fd_trusty [openat$trusty openat$trusty_avb openat$trusty_gatekeeper ...] write$trusty_avb : fd_trusty_avb [openat$trusty_avb] write$trusty_gatekeeper : fd_trusty_gatekeeper [openat$trusty_gatekeeper] write$trusty_hwkey : fd_trusty_hwkey [openat$trusty_hwkey] write$trusty_hwrng : fd_trusty_hwrng [openat$trusty_hwrng] write$trusty_km : fd_trusty_km [openat$trusty_km] write$trusty_km_secure : fd_trusty_km_secure [openat$trusty_km_secure] write$trusty_storage : fd_trusty_storage [openat$trusty_storage] write$tun : tcp_seq_num [syz_extract_tcp_res syz_extract_tcp_res$synack] write$usbip_server : fd_usbip_server [syz_usbip_server_init] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 571/8054 2025/09/09 05:21:54 base: machine check complete 2025/09/09 05:22:54 base crash "WARNING in dbAdjTree" is already known 2025/09/09 05:22:54 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/09 05:22:57 base crash "WARNING in dbAdjTree" is already known 2025/09/09 05:22:57 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/09 05:22:58 base crash "WARNING in dbAdjTree" is already known 2025/09/09 05:22:58 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/09 05:22:59 base crash "WARNING in dbAdjTree" is already known 2025/09/09 05:22:59 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/09 05:23:02 base crash: WARNING in dbAdjTree 2025/09/09 05:23:18 base crash: WARNING in dbAdjTree 2025/09/09 05:23:51 runner 7 connected 2025/09/09 05:23:53 base crash: WARNING in dbAdjTree 2025/09/09 05:23:53 runner 9 connected 2025/09/09 05:23:55 runner 8 connected 2025/09/09 05:23:56 runner 4 connected 2025/09/09 05:23:56 base crash "kernel BUG in hfs_write_inode" is already known 2025/09/09 05:23:56 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/09 05:23:57 base crash "kernel BUG in hfs_write_inode" is already known 2025/09/09 05:23:57 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/09 05:23:57 base crash "kernel BUG in hfs_write_inode" is already known 2025/09/09 05:23:57 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/09 05:23:58 base crash "kernel BUG in hfs_write_inode" is already known 2025/09/09 05:23:58 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/09 05:23:58 base crash "kernel BUG in hfs_write_inode" is already known 2025/09/09 05:23:58 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/09 05:23:58 runner 1 connected 2025/09/09 05:24:08 runner 2 connected 2025/09/09 05:24:09 base crash "kernel BUG in hfs_write_inode" is already known 2025/09/09 05:24:09 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/09 05:24:16 base crash "kernel BUG in hfs_write_inode" is already known 2025/09/09 05:24:16 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/09 05:24:17 base crash "kernel BUG in hfs_write_inode" is already known 2025/09/09 05:24:17 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/09 05:24:28 base crash "kernel BUG in hfs_write_inode" is already known 2025/09/09 05:24:28 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/09 05:24:33 base crash "kernel BUG in hfs_write_inode" is already known 2025/09/09 05:24:33 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/09 05:24:42 runner 0 connected 2025/09/09 05:24:45 runner 5 connected 2025/09/09 05:24:46 runner 1 connected 2025/09/09 05:24:46 runner 3 connected 2025/09/09 05:24:47 runner 0 connected 2025/09/09 05:24:54 base crash: kernel BUG in hfs_write_inode 2025/09/09 05:24:54 runner 2 connected 2025/09/09 05:24:58 runner 6 connected 2025/09/09 05:25:05 runner 7 connected 2025/09/09 05:25:06 runner 8 connected 2025/09/09 05:25:11 base crash: kernel BUG in hfs_write_inode 2025/09/09 05:25:16 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/09 05:25:17 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/09 05:25:17 patched crashed: kernel BUG in hfs_write_inode [need repro = false] 2025/09/09 05:25:17 runner 4 connected 2025/09/09 05:25:21 runner 9 connected 2025/09/09 05:25:22 base crash: kernel BUG in hfs_write_inode 2025/09/09 05:25:48 STAT { "buffer too small": 0, "candidate triage jobs": 44, "candidates": 10354, "comps overflows": 0, "corpus": 2097, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 427, "coverage": 80283, "distributor delayed": 2348, "distributor undelayed": 2348, "distributor violated": 1, "exec candidate": 2168, "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]": 4735, "exec total [new]": 9443, "exec triage": 6604, "executor restarts [base]": 68, "executor restarts [new]": 137, "fault jobs": 0, "fuzzer jobs": 44, "fuzzing VMs [base]": 1, "fuzzing VMs [new]": 7, "hints jobs": 0, "max signal": 80771, "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": 2168, "no exec duration": 29297000000, "no exec requests": 151, "pending": 0, "prog exec time": 370, "reproducing": 0, "rpc recv": 1572758720, "rpc sent": 249535088, "signal": 79627, "smash jobs": 0, "triage jobs": 0, "vm output": 4755896, "vm restarts [base]": 7, "vm restarts [new]": 24 } 2025/09/09 05:25:50 runner 2 connected 2025/09/09 05:26:03 base crash: kernel BUG in hfs_write_inode 2025/09/09 05:26:07 runner 1 connected 2025/09/09 05:26:12 runner 3 connected 2025/09/09 05:26:14 runner 0 connected 2025/09/09 05:26:14 runner 3 connected 2025/09/09 05:26:14 runner 2 connected 2025/09/09 05:27:00 runner 0 connected 2025/09/09 05:27:22 base crash "possible deadlock in run_unpack_ex" is already known 2025/09/09 05:27:22 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2025/09/09 05:27:28 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = true] 2025/09/09 05:27:28 scheduled a reproduction of 'possible deadlock in ntfs_look_for_free_space' 2025/09/09 05:27:32 base crash "possible deadlock in run_unpack_ex" is already known 2025/09/09 05:27:32 patched crashed: possible deadlock in run_unpack_ex [need repro = false] 2025/09/09 05:27:57 patched crashed: possible deadlock in ntfs_look_for_free_space [need repro = true] 2025/09/09 05:27:57 scheduled a reproduction of 'possible deadlock in ntfs_look_for_free_space' 2025/09/09 05:28:19 runner 9 connected 2025/09/09 05:28:25 runner 6 connected 2025/09/09 05:28:30 runner 7 connected 2025/09/09 05:28:54 base crash: possible deadlock in run_unpack_ex 2025/09/09 05:28:54 runner 8 connected 2025/09/09 05:28:57 base crash "general protection fault in lmLogSync" is already known 2025/09/09 05:28:57 patched crashed: general protection fault in lmLogSync [need repro = false] 2025/09/09 05:29:20 base crash "possible deadlock in mark_as_free_ex" is already known 2025/09/09 05:29:20 patched crashed: possible deadlock in mark_as_free_ex [need repro = false] 2025/09/09 05:29:50 runner 0 connected 2025/09/09 05:29:54 runner 3 connected 2025/09/09 05:30:17 runner 5 connected 2025/09/09 05:30:48 STAT { "buffer too small": 0, "candidate triage jobs": 61, "candidates": 7173, "comps overflows": 0, "corpus": 5153, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 1466, "coverage": 96900, "distributor delayed": 5320, "distributor undelayed": 5320, "distributor violated": 1, "exec candidate": 5349, "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]": 10527, "exec total [new]": 24518, "exec triage": 16175, "executor restarts [base]": 139, "executor restarts [new]": 320, "fault jobs": 0, "fuzzer jobs": 61, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 10, "hints jobs": 0, "max signal": 97941, "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": 5349, "no exec duration": 29297000000, "no exec requests": 151, "pending": 2, "prog exec time": 367, "reproducing": 0, "rpc recv": 2747916840, "rpc sent": 592146944, "signal": 96145, "smash jobs": 0, "triage jobs": 0, "vm output": 13036138, "vm restarts [base]": 12, "vm restarts [new]": 33 } 2025/09/09 05:32:05 base crash "kernel BUG in txUnlock" is already known 2025/09/09 05:32:05 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/09/09 05:32:07 base crash "kernel BUG in txUnlock" is already known 2025/09/09 05:32:07 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/09/09 05:32:08 base crash "kernel BUG in txUnlock" is already known 2025/09/09 05:32:08 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/09/09 05:32:09 base crash "kernel BUG in txUnlock" is already known 2025/09/09 05:32:09 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/09/09 05:32:39 base crash: kernel BUG in txUnlock 2025/09/09 05:33:02 runner 1 connected 2025/09/09 05:33:05 runner 8 connected 2025/09/09 05:33:06 runner 5 connected 2025/09/09 05:33:06 runner 0 connected 2025/09/09 05:33:36 runner 1 connected 2025/09/09 05:33:57 patched crashed: INFO: task hung in evict [need repro = true] 2025/09/09 05:33:57 scheduled a reproduction of 'INFO: task hung in evict' 2025/09/09 05:33:58 patched crashed: INFO: task hung in evict [need repro = true] 2025/09/09 05:33:58 scheduled a reproduction of 'INFO: task hung in evict' 2025/09/09 05:34:08 base crash: INFO: task hung in evict 2025/09/09 05:34:49 base crash "kernel BUG in jfs_evict_inode" is already known 2025/09/09 05:34:49 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/09 05:34:54 runner 2 connected 2025/09/09 05:34:56 base crash: kernel BUG in txUnlock 2025/09/09 05:34:57 runner 9 connected 2025/09/09 05:35:06 runner 0 connected 2025/09/09 05:35:15 base crash: INFO: task hung in evict 2025/09/09 05:35:47 runner 1 connected 2025/09/09 05:35:48 STAT { "buffer too small": 0, "candidate triage jobs": 26, "candidates": 4911, "comps overflows": 0, "corpus": 7381, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 2738, "coverage": 105424, "distributor delayed": 7403, "distributor undelayed": 7403, "distributor violated": 1, "exec candidate": 7611, "exec collide": 0, "exec fuzz": 0, "exec gen": 0, "exec hints": 0, "exec inject": 0, "exec minimize": 0, "exec retries": 1, "exec seeds": 0, "exec smash": 0, "exec total [base]": 16963, "exec total [new]": 40097, "exec triage": 23094, "executor restarts [base]": 184, "executor restarts [new]": 466, "fault jobs": 0, "fuzzer jobs": 26, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 106328, "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": 7611, "no exec duration": 29297000000, "no exec requests": 151, "pending": 4, "prog exec time": 353, "reproducing": 0, "rpc recv": 3602324684, "rpc sent": 967673720, "signal": 104119, "smash jobs": 0, "triage jobs": 0, "vm output": 21283974, "vm restarts [base]": 14, "vm restarts [new]": 40 } 2025/09/09 05:35:52 runner 3 connected 2025/09/09 05:36:13 runner 2 connected 2025/09/09 05:38:18 triaged 98.0% of the corpus 2025/09/09 05:38:18 starting bug reproductions 2025/09/09 05:38:18 starting bug reproductions (max 10 VMs, 7 repros) 2025/09/09 05:38:18 reproduction of "INFO: task hung in evict" aborted: it's no longer needed 2025/09/09 05:38:18 reproduction of "INFO: task hung in evict" aborted: it's no longer needed 2025/09/09 05:38:18 start reproducing 'possible deadlock in ntfs_look_for_free_space' 2025/09/09 05:38:48 triaged 100.0% of the corpus 2025/09/09 05:39:08 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/09/09 05:39:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/09 05:39:15 runner 0 connected 2025/09/09 05:39:39 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/09/09 05:39:39 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/09 05:40:07 runner 3 connected 2025/09/09 05:40:21 base crash "possible deadlock in ocfs2_try_remove_refcount_tree" is already known 2025/09/09 05:40:21 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/09 05:40:36 runner 7 connected 2025/09/09 05:40:48 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 34, "corpus": 7651, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 4922, "coverage": 106242, "distributor delayed": 7733, "distributor undelayed": 7733, "distributor violated": 1, "exec candidate": 12522, "exec collide": 338, "exec fuzz": 583, "exec gen": 21, "exec hints": 90, "exec inject": 0, "exec minimize": 1008, "exec retries": 2, "exec seeds": 131, "exec smash": 269, "exec total [base]": 25150, "exec total [new]": 54371, "exec triage": 24112, "executor restarts [base]": 243, "executor restarts [new]": 588, "fault jobs": 0, "fuzzer jobs": 133, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 6, "hints jobs": 45, "max signal": 107804, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 802, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 7942, "no exec duration": 29297000000, "no exec requests": 151, "pending": 1, "prog exec time": 1014, "reproducing": 1, "rpc recv": 4204304544, "rpc sent": 1428959480, "signal": 104851, "smash jobs": 61, "triage jobs": 27, "vm output": 30502723, "vm restarts [base]": 16, "vm restarts [new]": 43 } 2025/09/09 05:40:48 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/09 05:41:18 runner 8 connected 2025/09/09 05:41:44 runner 9 connected 2025/09/09 05:41:48 patched crashed: kernel BUG in txUnlock [need repro = false] 2025/09/09 05:42:12 base crash: kernel BUG in txUnlock 2025/09/09 05:42:44 runner 7 connected 2025/09/09 05:43:10 runner 1 connected 2025/09/09 05:43:25 base crash "possible deadlock in ocfs2_reserve_suballoc_bits" is already known 2025/09/09 05:43:25 patched crashed: possible deadlock in ocfs2_reserve_suballoc_bits [need repro = false] 2025/09/09 05:43:46 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/09 05:43:48 base crash "kernel BUG in may_open" is already known 2025/09/09 05:43:48 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/09 05:44:19 patched crashed: INFO: task hung in evict [need repro = false] 2025/09/09 05:44:21 runner 0 connected 2025/09/09 05:44:34 patched crashed: INFO: task hung in __iterate_supers [need repro = true] 2025/09/09 05:44:34 scheduled a reproduction of 'INFO: task hung in __iterate_supers' 2025/09/09 05:44:34 start reproducing 'INFO: task hung in __iterate_supers' 2025/09/09 05:44:45 runner 3 connected 2025/09/09 05:44:46 runner 3 connected 2025/09/09 05:45:16 runner 6 connected 2025/09/09 05:45:31 runner 8 connected 2025/09/09 05:45:48 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 86, "corpus": 7745, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 7042, "coverage": 106574, "distributor delayed": 7934, "distributor undelayed": 7934, "distributor violated": 1, "exec candidate": 12522, "exec collide": 638, "exec fuzz": 1172, "exec gen": 53, "exec hints": 258, "exec inject": 0, "exec minimize": 2697, "exec retries": 2, "exec seeds": 360, "exec smash": 801, "exec total [base]": 28216, "exec total [new]": 58271, "exec triage": 24456, "executor restarts [base]": 301, "executor restarts [new]": 710, "fault jobs": 0, "fuzzer jobs": 258, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 7, "hints jobs": 99, "max signal": 108735, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 2304, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8087, "no exec duration": 31489000000, "no exec requests": 154, "pending": 1, "prog exec time": 1010, "reproducing": 2, "rpc recv": 4785037488, "rpc sent": 1728395664, "signal": 105176, "smash jobs": 138, "triage jobs": 21, "vm output": 38109853, "vm restarts [base]": 18, "vm restarts [new]": 50 } 2025/09/09 05:46:18 patched crashed: INFO: task hung in __iterate_supers [need repro = true] 2025/09/09 05:46:18 scheduled a reproduction of 'INFO: task hung in __iterate_supers' 2025/09/09 05:46:24 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/09 05:47:15 runner 4 connected 2025/09/09 05:47:20 runner 8 connected 2025/09/09 05:48:04 base crash "INFO: task hung in user_get_super" is already known 2025/09/09 05:48:04 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/09/09 05:48:17 base crash: INFO: task hung in user_get_super 2025/09/09 05:48:50 base crash: INFO: task hung in user_get_super 2025/09/09 05:49:00 patched crashed: INFO: task hung in user_get_super [need repro = false] 2025/09/09 05:49:01 runner 9 connected 2025/09/09 05:49:03 base crash: INFO: task hung in __iterate_supers 2025/09/09 05:49:13 runner 0 connected 2025/09/09 05:49:16 base crash "possible deadlock in ocfs2_xattr_set" is already known 2025/09/09 05:49:16 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/09/09 05:49:23 base crash: INFO: task hung in __iterate_supers 2025/09/09 05:49:36 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/09 05:49:46 runner 1 connected 2025/09/09 05:49:48 base crash "KASAN: use-after-free Read in hpfs_get_ea" is already known 2025/09/09 05:49:48 patched crashed: KASAN: use-after-free Read in hpfs_get_ea [need repro = false] 2025/09/09 05:49:49 runner 5 connected 2025/09/09 05:49:59 runner 2 connected 2025/09/09 05:50:05 runner 6 connected 2025/09/09 05:50:15 repro finished 'possible deadlock in ntfs_look_for_free_space', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/09/09 05:50:15 failed repro for "possible deadlock in ntfs_look_for_free_space", err=%!s() 2025/09/09 05:50:15 "possible deadlock in ntfs_look_for_free_space": saved crash log into 1757397015.crash.log 2025/09/09 05:50:15 "possible deadlock in ntfs_look_for_free_space": saved repro log into 1757397015.repro.log 2025/09/09 05:50:15 start reproducing 'possible deadlock in ntfs_look_for_free_space' 2025/09/09 05:50:20 runner 3 connected 2025/09/09 05:50:24 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/09 05:50:25 runner 7 connected 2025/09/09 05:50:39 runner 4 connected 2025/09/09 05:50:46 patched crashed: INFO: task hung in __iterate_supers [need repro = false] 2025/09/09 05:50:48 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 161, "corpus": 7833, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 9010, "coverage": 106996, "distributor delayed": 8124, "distributor undelayed": 8124, "distributor violated": 1, "exec candidate": 12522, "exec collide": 932, "exec fuzz": 1759, "exec gen": 92, "exec hints": 421, "exec inject": 0, "exec minimize": 4417, "exec retries": 2, "exec seeds": 551, "exec smash": 1362, "exec total [base]": 30246, "exec total [new]": 62156, "exec triage": 24787, "executor restarts [base]": 358, "executor restarts [new]": 785, "fault jobs": 0, "fuzzer jobs": 370, "fuzzing VMs [base]": 4, "fuzzing VMs [new]": 4, "hints jobs": 137, "max signal": 109372, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 3567, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8214, "no exec duration": 31489000000, "no exec requests": 154, "pending": 1, "prog exec time": 637, "reproducing": 2, "rpc recv": 5379266304, "rpc sent": 2020110408, "signal": 105578, "smash jobs": 213, "triage jobs": 20, "vm output": 44488061, "vm restarts [base]": 22, "vm restarts [new]": 57 } 2025/09/09 05:51:21 runner 8 connected 2025/09/09 05:51:41 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/09 05:51:42 runner 3 connected 2025/09/09 05:51:43 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/09 05:51:44 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/09 05:52:03 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/09 05:52:15 patched crashed: WARNING in dbAdjTree [need repro = false] 2025/09/09 05:52:23 base crash: WARNING in dbAdjTree 2025/09/09 05:52:39 runner 0 connected 2025/09/09 05:52:40 runner 1 connected 2025/09/09 05:52:42 runner 8 connected 2025/09/09 05:52:59 runner 7 connected 2025/09/09 05:53:03 base crash: WARNING in dbAdjTree 2025/09/09 05:53:05 runner 4 connected 2025/09/09 05:53:11 base crash "KASAN: slab-out-of-bounds Write in bch2_dirent_init_name" is already known 2025/09/09 05:53:11 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/09 05:53:12 runner 3 connected 2025/09/09 05:53:24 patched crashed: WARNING in hfs_bnode_create [need repro = true] 2025/09/09 05:53:24 scheduled a reproduction of 'WARNING in hfs_bnode_create' 2025/09/09 05:53:24 start reproducing 'WARNING in hfs_bnode_create' 2025/09/09 05:54:00 runner 2 connected 2025/09/09 05:54:07 runner 5 connected 2025/09/09 05:54:20 runner 7 connected 2025/09/09 05:54:55 base crash "kernel BUG in may_open" is already known 2025/09/09 05:54:55 patched crashed: kernel BUG in may_open [need repro = false] 2025/09/09 05:55:01 base crash: possible deadlock in ocfs2_reserve_suballoc_bits 2025/09/09 05:55:42 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/09/09 05:55:48 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 269, "corpus": 7909, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 11184, "coverage": 108180, "distributor delayed": 8317, "distributor undelayed": 8317, "distributor violated": 1, "exec candidate": 12522, "exec collide": 1268, "exec fuzz": 2368, "exec gen": 120, "exec hints": 574, "exec inject": 0, "exec minimize": 5890, "exec retries": 2, "exec seeds": 785, "exec smash": 1947, "exec total [base]": 32633, "exec total [new]": 65929, "exec triage": 25131, "executor restarts [base]": 417, "executor restarts [new]": 876, "fault jobs": 0, "fuzzer jobs": 469, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 5, "hints jobs": 171, "max signal": 110776, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4688, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8351, "no exec duration": 31489000000, "no exec requests": 154, "pending": 1, "prog exec time": 907, "reproducing": 3, "rpc recv": 6075883304, "rpc sent": 2340267624, "signal": 106626, "smash jobs": 276, "triage jobs": 22, "vm output": 54098737, "vm restarts [base]": 26, "vm restarts [new]": 64 } 2025/09/09 05:55:52 runner 5 connected 2025/09/09 05:55:58 runner 3 connected 2025/09/09 05:56:16 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/09 05:56:25 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/09 05:56:39 runner 1 connected 2025/09/09 05:57:09 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/09 05:57:13 runner 4 connected 2025/09/09 05:57:14 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/09 05:57:21 runner 9 connected 2025/09/09 05:58:06 runner 0 connected 2025/09/09 05:58:10 runner 3 connected 2025/09/09 05:58:33 base crash "kernel BUG in txAbort" is already known 2025/09/09 05:58:33 patched crashed: kernel BUG in txAbort [need repro = false] 2025/09/09 05:58:45 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/09 05:59:31 runner 6 connected 2025/09/09 05:59:41 runner 9 connected 2025/09/09 06:00:00 base crash: KASAN: use-after-free Read in hpfs_get_ea 2025/09/09 06:00:01 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = true] 2025/09/09 06:00:01 scheduled a reproduction of 'kernel BUG in ocfs2_set_new_buffer_uptodate' 2025/09/09 06:00:01 start reproducing 'kernel BUG in ocfs2_set_new_buffer_uptodate' 2025/09/09 06:00:48 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 344, "corpus": 7962, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 12913, "coverage": 108505, "distributor delayed": 8474, "distributor undelayed": 8470, "distributor violated": 1, "exec candidate": 12522, "exec collide": 1512, "exec fuzz": 2824, "exec gen": 146, "exec hints": 695, "exec inject": 0, "exec minimize": 7110, "exec retries": 2, "exec seeds": 940, "exec smash": 2398, "exec total [base]": 35018, "exec total [new]": 68880, "exec triage": 25403, "executor restarts [base]": 476, "executor restarts [new]": 958, "fault jobs": 0, "fuzzer jobs": 529, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 3, "hints jobs": 190, "max signal": 111311, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5675, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8461, "no exec duration": 31489000000, "no exec requests": 154, "pending": 1, "prog exec time": 1243, "reproducing": 4, "rpc recv": 6694657316, "rpc sent": 2635474424, "signal": 106935, "smash jobs": 313, "triage jobs": 26, "vm output": 60842584, "vm restarts [base]": 30, "vm restarts [new]": 69 } 2025/09/09 06:00:56 runner 2 connected 2025/09/09 06:00:59 runner 6 connected 2025/09/09 06:01:33 reproducing crash 'kernel BUG in ocfs2_set_new_buffer_uptodate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/uptodate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/09 06:02:04 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/09 06:02:07 reproducing crash 'kernel BUG in ocfs2_set_new_buffer_uptodate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/uptodate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/09 06:02:20 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/09 06:02:27 patched crashed: kernel BUG in ocfs2_set_new_buffer_uptodate [need repro = true] 2025/09/09 06:02:27 scheduled a reproduction of 'kernel BUG in ocfs2_set_new_buffer_uptodate' 2025/09/09 06:02:41 base crash "possible deadlock in ocfs2_xattr_set" is already known 2025/09/09 06:02:41 patched crashed: possible deadlock in ocfs2_xattr_set [need repro = false] 2025/09/09 06:02:43 repro finished 'possible deadlock in ntfs_look_for_free_space', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/09/09 06:02:43 failed repro for "possible deadlock in ntfs_look_for_free_space", err=%!s() 2025/09/09 06:02:43 "possible deadlock in ntfs_look_for_free_space": saved crash log into 1757397763.crash.log 2025/09/09 06:02:43 "possible deadlock in ntfs_look_for_free_space": saved repro log into 1757397763.repro.log 2025/09/09 06:02:53 runner 7 connected 2025/09/09 06:02:56 runner 1 connected 2025/09/09 06:03:03 reproducing crash 'kernel BUG in ocfs2_set_new_buffer_uptodate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/uptodate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/09 06:03:17 runner 1 connected 2025/09/09 06:03:23 runner 9 connected 2025/09/09 06:03:38 runner 8 connected 2025/09/09 06:03:44 runner 0 connected 2025/09/09 06:04:09 reproducing crash 'kernel BUG in ocfs2_set_new_buffer_uptodate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/uptodate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/09 06:04:10 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/09 06:04:27 base crash: INFO: task hung in __iterate_supers 2025/09/09 06:04:39 base crash "kernel BUG in jfs_evict_inode" is already known 2025/09/09 06:04:39 patched crashed: kernel BUG in jfs_evict_inode [need repro = false] 2025/09/09 06:04:45 patched crashed: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name [need repro = false] 2025/09/09 06:04:56 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/09 06:05:02 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/09 06:05:07 runner 2 connected 2025/09/09 06:05:23 runner 0 connected 2025/09/09 06:05:36 runner 8 connected 2025/09/09 06:05:40 reproducing crash 'kernel BUG in ocfs2_set_new_buffer_uptodate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/uptodate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/09 06:05:41 runner 0 connected 2025/09/09 06:05:44 patched crashed: INFO: trying to register non-static key in txEnd [need repro = true] 2025/09/09 06:05:44 scheduled a reproduction of 'INFO: trying to register non-static key in txEnd' 2025/09/09 06:05:44 start reproducing 'INFO: trying to register non-static key in txEnd' 2025/09/09 06:05:44 failed to recv *flatrpc.InfoRequestRawT: EOF 2025/09/09 06:05:48 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 419, "corpus": 7999, "corpus [files]": 0, "corpus [symbols]": 0, "cover overflows": 14195, "coverage": 108653, "distributor delayed": 8604, "distributor undelayed": 8604, "distributor violated": 1, "exec candidate": 12522, "exec collide": 1779, "exec fuzz": 3318, "exec gen": 174, "exec hints": 855, "exec inject": 0, "exec minimize": 7960, "exec retries": 2, "exec seeds": 1074, "exec smash": 2893, "exec total [base]": 36957, "exec total [new]": 71522, "exec triage": 25615, "executor restarts [base]": 536, "executor restarts [new]": 1048, "fault jobs": 0, "fuzzer jobs": 533, "fuzzing VMs [base]": 2, "fuzzing VMs [new]": 3, "hints jobs": 185, "max signal": 111619, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6388, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 8542, "no exec duration": 31489000000, "no exec requests": 154, "pending": 2, "prog exec time": 828, "reproducing": 4, "rpc recv": 7315154696, "rpc sent": 2884772064, "signal": 107065, "smash jobs": 334, "triage jobs": 14, "vm output": 67801475, "vm restarts [base]": 34, "vm restarts [new]": 77 } 2025/09/09 06:05:52 base crash: KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2025/09/09 06:05:54 runner 1 connected 2025/09/09 06:05:59 runner 7 connected 2025/09/09 06:06:29 reproducing crash 'kernel BUG in ocfs2_set_new_buffer_uptodate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/uptodate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/09 06:06:39 base crash: possible deadlock in ocfs2_try_remove_refcount_tree 2025/09/09 06:06:50 runner 3 connected 2025/09/09 06:07:08 patched crashed: possible deadlock in ocfs2_try_remove_refcount_tree [need repro = false] 2025/09/09 06:07:10 reproducing crash 'INFO: trying to register non-static key in txEnd': 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 2025/09/09 06:07:15 reproducing crash 'kernel BUG in ocfs2_set_new_buffer_uptodate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/uptodate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/09 06:07:36 runner 1 connected 2025/09/09 06:07:41 reproducing crash 'INFO: trying to register non-static key in txEnd': 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 2025/09/09 06:07:54 reproducing crash 'kernel BUG in ocfs2_set_new_buffer_uptodate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/uptodate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/09 06:08:06 runner 9 connected 2025/09/09 06:08:40 reproducing crash 'INFO: trying to register non-static key in txEnd': 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 2025/09/09 06:08:45 base crash: kernel BUG in ocfs2_set_new_buffer_uptodate 2025/09/09 06:08:48 fuzzer has not reached the modified code in 30m0s, aborting 2025/09/09 06:08:48 repro finished 'INFO: trying to register non-static key in txEnd', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/09/09 06:09:09 reproducing crash 'kernel BUG in ocfs2_set_new_buffer_uptodate': failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/ocfs2/uptodate.c]: fork/exec scripts/get_maintainer.pl: no such file or directory 2025/09/09 06:09:09 repro finished 'kernel BUG in ocfs2_set_new_buffer_uptodate', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/09/09 06:09:26 syz-diff (base): kernel context loop terminated 2025/09/09 06:13:16 repro finished 'WARNING in hfs_bnode_create', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/09/09 06:13:46 repro finished 'INFO: task hung in __iterate_supers', repro=false crepro=false desc='' hub=false from_dashboard=false 2025/09/09 06:13:46 syz-diff (new): kernel context loop terminated 2025/09/09 06:13:46 diff fuzzing terminated 2025/09/09 06:13:46 bug reporting terminated 2025/09/09 06:13:46 status reporting terminated 2025/09/09 06:13:46 fuzzing is finished 2025/09/09 06:13:46 status at the end: Title On-Base On-Patched INFO: task hung in __iterate_supers 3 crashes 3 crashes INFO: task hung in evict 2 crashes 3 crashes INFO: task hung in user_get_super 2 crashes 2 crashes INFO: trying to register non-static key in txEnd 1 crashes KASAN: slab-out-of-bounds Write in bch2_dirent_init_name 2 crashes 2 crashes KASAN: use-after-free Read in hpfs_get_ea 1 crashes 1 crashes WARNING in dbAdjTree 5 crashes 7 crashes WARNING in hfs_bnode_create 1 crashes general protection fault in lmLogSync 1 crashes kernel BUG in hfs_write_inode 4 crashes 13 crashes kernel BUG in jfs_evict_inode 2 crashes kernel BUG in may_open 2 crashes kernel BUG in ocfs2_set_new_buffer_uptodate 1 crashes 2 crashes kernel BUG in txAbort 1 crashes kernel BUG in txUnlock 3 crashes 5 crashes possible deadlock in mark_as_free_ex 1 crashes possible deadlock in ntfs_look_for_free_space 2 crashes possible deadlock in ocfs2_reserve_suballoc_bits 1 crashes 1 crashes possible deadlock in ocfs2_try_remove_refcount_tree 9 crashes 13 crashes possible deadlock in ocfs2_xattr_set 2 crashes possible deadlock in run_unpack_ex 1 crashes 2 crashes