I0720 20:28:54.615773 249819 cli.go:271] **************** gVisor **************** I0720 20:28:54.616071 249819 cli.go:272] Version VERSION_MISSING, go1.26.3, arm64, 48 CPUs, linux, PID 249819, PPID 249529, UID 0, GID 0 D0720 20:28:54.616137 249819 cli.go:273] Page size: 0x1000 (4096 bytes) I0720 20:28:54.616181 249819 cli.go:274] Args: [/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/image -root /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=ptrace -file-access=shared -overlay2=none -network=none -gso=false -net-raw -watchdog-action=panic -TESTONLY-unsafe-nonroot --panic-log /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle/panic.fifo --cpu-num-from-quota run -bundle /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle ci-gvisor-arm64-ptrace-1-race-cover-test-2] I0720 20:28:54.616278 249819 config.go:524] Platform: ptrace I0720 20:28:54.616329 249819 config.go:525] RootDir: /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root I0720 20:28:54.616357 249819 config.go:526] FileAccess: shared / Directfs: true / Overlay: none I0720 20:28:54.616410 249819 config.go:527] Network: none I0720 20:28:54.616444 249819 config.go:528] UseCPUNums: false I0720 20:28:54.616475 249819 config.go:530] Debug: true. Strace: false, max size: 1024, syscalls: W0720 20:28:54.616511 249819 config.go:533] --allow-suid is disabled, SUID/SGID bits on executables will be ignored. D0720 20:28:54.616562 249819 config.go:551] Config.RootDir (--root): /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root D0720 20:28:54.616605 249819 config.go:551] Config.Traceback (--traceback): system D0720 20:28:54.616641 249819 config.go:551] Config.Debug (--debug): true D0720 20:28:54.616677 249819 config.go:551] Config.LogFilename (--log): (empty) D0720 20:28:54.616707 249819 config.go:551] Config.LogFormat (--log-format): text D0720 20:28:54.616740 249819 config.go:551] Config.DebugLog (--debug-log): /dev/stderr D0720 20:28:54.616779 249819 config.go:551] Config.DebugToUserLog (--debug-to-user-log): false D0720 20:28:54.616805 249819 config.go:551] Config.DebugCommand (--debug-command): (empty) D0720 20:28:54.616836 249819 config.go:551] Config.PanicLog (--panic-log): /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle/panic.fifo D0720 20:28:54.616863 249819 config.go:551] Config.CoverageReport (--coverage-report): (empty) D0720 20:28:54.616893 249819 config.go:551] Config.DebugLogFormat (--debug-log-format): text D0720 20:28:54.616921 249819 config.go:551] Config.FileAccess (--file-access): shared D0720 20:28:54.616954 249819 config.go:551] Config.FileAccessMounts (--file-access-mounts): shared D0720 20:28:54.616986 249819 config.go:551] Config.Overlay (--overlay): false D0720 20:28:54.617049 249819 config.go:551] Config.Overlay2 (--overlay2): none D0720 20:28:54.617081 249819 config.go:551] Config.FSGoferHostUDS (--fsgofer-host-uds): false D0720 20:28:54.617107 249819 config.go:551] Config.HostUDS (--host-uds): none D0720 20:28:54.617146 249819 config.go:551] Config.HostFifo (--host-fifo): none D0720 20:28:54.617177 249819 config.go:551] Config.HostSettings (--host-settings): check D0720 20:28:54.617208 249819 config.go:551] Config.Network (--network): none D0720 20:28:54.617268 249819 config.go:551] Config.EnableRaw (--net-raw): true D0720 20:28:54.617294 249819 config.go:551] Config.AllowPacketEndpointWrite (--allow-packet-socket-write): false D0720 20:28:54.617324 249819 config.go:551] Config.AllowLiveTCPMigration (--allow-live-tcp-migration): true D0720 20:28:54.617349 249819 config.go:551] Config.HostGSO (--gso): false D0720 20:28:54.617374 249819 config.go:551] Config.GVisorGSO (--software-gso): true D0720 20:28:54.617415 249819 config.go:551] Config.GVisorGRO (--gvisor-gro): false D0720 20:28:54.617444 249819 config.go:551] Config.TXChecksumOffload (--tx-checksum-offload): false D0720 20:28:54.617470 249819 config.go:551] Config.RXChecksumOffload (--rx-checksum-offload): true D0720 20:28:54.617496 249819 config.go:551] Config.QDisc (--qdisc): fifo D0720 20:28:54.617526 249819 config.go:551] Config.TBFRate (--qdisc-tbf-rate): 0 D0720 20:28:54.617553 249819 config.go:551] Config.TBFBurst (--qdisc-tbf-burst): 0 D0720 20:28:54.617584 249819 config.go:551] Config.LogPackets (--log-packets): false D0720 20:28:54.617612 249819 config.go:551] Config.PCAP (--pcap-log): (empty) D0720 20:28:54.617646 249819 config.go:551] Config.Platform (--platform): ptrace D0720 20:28:54.617670 249819 config.go:551] Config.PlatformDevicePath (--platform_device_path): (empty) D0720 20:28:54.617695 249819 config.go:551] Config.MetricServer (--metric-server): (empty) D0720 20:28:54.617723 249819 config.go:551] Config.FinalMetricsLog (--final-metrics-log): (empty) D0720 20:28:54.617747 249819 config.go:551] Config.ProfilingMetrics (--profiling-metrics): (empty) D0720 20:28:54.617776 249819 config.go:551] Config.ProfilingMetricsLog (--profiling-metrics-log): (empty) D0720 20:28:54.617804 249819 config.go:551] Config.ProfilingMetricsRate (--profiling-metrics-rate-us): 1000 D0720 20:28:54.617829 249819 config.go:551] Config.Strace (--strace): false D0720 20:28:54.617860 249819 config.go:551] Config.StraceSyscalls (--strace-syscalls): (empty) D0720 20:28:54.617888 249819 config.go:551] Config.StraceLogSize (--strace-log-size): 1024 D0720 20:28:54.617914 249819 config.go:551] Config.StraceEvent (--strace-event): false D0720 20:28:54.617940 249819 config.go:553] Config.DisableSeccomp: false D0720 20:28:54.617971 249819 config.go:551] Config.EnableCoreTags (--enable-core-tags): false D0720 20:28:54.618002 249819 config.go:551] Config.WatchdogAction (--watchdog-action): panic D0720 20:28:54.618041 249819 config.go:551] Config.PanicSignal (--panic-signal): -1 D0720 20:28:54.618067 249819 config.go:551] Config.ProfileEnable (--profile): false D0720 20:28:54.618091 249819 config.go:551] Config.ProfileBlock (--profile-block): (empty) D0720 20:28:54.618115 249819 config.go:551] Config.ProfileCPU (--profile-cpu): (empty) D0720 20:28:54.618140 249819 config.go:551] Config.ProfileGCInterval (--profile-gc-interval): 0s D0720 20:28:54.618176 249819 config.go:551] Config.ProfileHeap (--profile-heap): (empty) D0720 20:28:54.618201 249819 config.go:551] Config.ProfileMutex (--profile-mutex): (empty) D0720 20:28:54.618226 249819 config.go:551] Config.TraceFile (--trace): (empty) D0720 20:28:54.618254 249819 config.go:551] Config.NumNetworkChannels (--num-network-channels): 1 D0720 20:28:54.618286 249819 config.go:551] Config.NetworkProcessorsPerChannel (--network-processors-per-channel): 0 D0720 20:28:54.618315 249819 config.go:551] Config.Rootless (--rootless): false D0720 20:28:54.618352 249819 config.go:551] Config.AlsoLogToStderr (--alsologtostderr): false D0720 20:28:54.618407 249819 config.go:551] Config.ReferenceLeak (--ref-leak-mode): disabled D0720 20:28:54.618449 249819 config.go:551] Config.CPUNumFromQuota (--cpu-num-from-quota): true D0720 20:28:54.618475 249819 config.go:551] Config.AllowFlagOverride (--allow-flag-override): false D0720 20:28:54.618505 249819 config.go:551] Config.OCISeccomp (--oci-seccomp): false D0720 20:28:54.618533 249819 config.go:551] Config.IgnoreCgroups (--ignore-cgroups): false D0720 20:28:54.618565 249819 config.go:551] Config.MountCgroupV2 (--mount-cgroup-v2): false D0720 20:28:54.618600 249819 config.go:551] Config.SystemdCgroup (--systemd-cgroup): false D0720 20:28:54.618624 249819 config.go:551] Config.PodInitConfig (--pod-init-config): (empty) D0720 20:28:54.618653 249819 config.go:551] Config.XDP (--EXPERIMENTAL-xdp): {0 } D0720 20:28:54.618693 249819 config.go:551] Config.AFXDPUseNeedWakeup (--EXPERIMENTAL-xdp-need-wakeup): true D0720 20:28:54.618721 249819 config.go:551] Config.FDLimit (--fdlimit): -1 D0720 20:28:54.618747 249819 config.go:551] Config.DCache (--dcache): -1 D0720 20:28:54.618773 249819 config.go:551] Config.IOUring (--iouring): false D0720 20:28:54.618806 249819 config.go:551] Config.DirectFS (--directfs): true D0720 20:28:54.618836 249819 config.go:551] Config.AppHugePages (--app-huge-pages): true D0720 20:28:54.618866 249819 config.go:551] Config.NVProxy (--nvproxy): false D0720 20:28:54.618890 249819 config.go:551] Config.NVProxyDocker (--nvproxy-docker): false D0720 20:28:54.618919 249819 config.go:551] Config.NVProxyDriverVersion (--nvproxy-driver-version): (empty) D0720 20:28:54.618949 249819 config.go:551] Config.NVProxyAllowedDriverCapabilities (--nvproxy-allowed-driver-capabilities): utility,compute D0720 20:28:54.618978 249819 config.go:551] Config.NVProxyAllowUnsupportedDriver (--nvproxy-allow-unsupported-driver): false D0720 20:28:54.619006 249819 config.go:551] Config.TPUProxy (--tpuproxy): false D0720 20:28:54.619050 249819 config.go:551] Config.TestOnlyAllowRunAsCurrentUserWithoutChroot (--TESTONLY-unsafe-nonroot): true D0720 20:28:54.619079 249819 config.go:551] Config.TestOnlyTestNameEnv (--TESTONLY-test-name-env): (empty) D0720 20:28:54.619105 249819 config.go:551] Config.TestOnlyAFSSyscallPanic (--TESTONLY-afs-syscall-panic): false D0720 20:28:54.619136 249819 config.go:553] Config.explicitlySet: (unexported) D0720 20:28:54.619162 249819 config.go:551] Config.ReproduceNAT (--reproduce-nat): false D0720 20:28:54.619190 249819 config.go:551] Config.ReproduceNftables (--reproduce-nftables): false D0720 20:28:54.619218 249819 config.go:551] Config.NetDisconnectOk (--net-disconnect-ok): true D0720 20:28:54.619243 249819 config.go:551] Config.TestOnlyAutosaveImagePath (--TESTONLY-autosave-image-path): (empty) D0720 20:28:54.619272 249819 config.go:551] Config.TestOnlyAutosaveResume (--TESTONLY-autosave-resume): false D0720 20:28:54.619298 249819 config.go:551] Config.RestoreSpecValidation (--restore-spec-validation): enforce D0720 20:28:54.619330 249819 config.go:551] Config.GVisorMarkerFile (--gvisor-marker-file): false D0720 20:28:54.619359 249819 config.go:551] Config.OverrideProcs (--override-procs): (empty) D0720 20:28:54.619399 249819 config.go:551] Config.SystrapDisableSyscallPatching (--systrap-disable-syscall-patching): false D0720 20:28:54.619425 249819 config.go:551] Config.SystrapDisableFastPath (--systrap-disable-fast-path): false D0720 20:28:54.619455 249819 config.go:551] Config.Nftables (--TESTONLY-nftables): false D0720 20:28:54.619483 249819 config.go:551] Config.AllowSUID (--allow-suid): false D0720 20:28:54.619508 249819 config.go:551] Config.UseCPUNums (--kvm-use-cpu-nums): false D0720 20:28:54.619541 249819 config.go:551] Config.PauseExternalNetworking (--pause-external-networking): false D0720 20:28:54.619567 249819 config.go:551] Config.AllowConnectedOnSave (--allow-connected-on-save): false D0720 20:28:54.619592 249819 config.go:551] Config.AllowRootfsTarAnnotation (--allow-rootfs-tar-annotation): false D0720 20:28:54.619621 249819 config.go:551] Config.ControlRPCStopTimeout (--control-rpc-stop-timeout): 15s D0720 20:28:54.619677 249819 cli.go:280] runsc process spawned at 20:28:54.601143, Go started execution at 20:28:54.605743. Startup overhead: 4.60064ms I0720 20:28:54.619714 249819 cli.go:283] **************** gVisor **************** W0720 20:28:54.619743 249819 cli.go:292] Block the TERM signal. This is only safe in tests! D0720 20:28:54.620984 249819 specutils.go:133] Spec: { "ociVersion": "", "process": { "user": { "uid": 0, "gid": 0 }, "args": [ "/init" ], "env": [ "SYZ_GVISOR_PROXY=1" ], "cwd": "/tmp", "capabilities": { "bounding": [ "CAP_CHOWN", "CAP_DAC_OVERRIDE", "CAP_DAC_READ_SEARCH", "CAP_FOWNER", "CAP_FSETID", "CAP_KILL", "CAP_SETGID", "CAP_SETUID", "CAP_SETPCAP", "CAP_LINUX_IMMUTABLE", "CAP_NET_BIND_SERVICE", "CAP_NET_BROADCAST", "CAP_NET_ADMIN", "CAP_NET_RAW", "CAP_IPC_LOCK", "CAP_IPC_OWNER", "CAP_SYS_MODULE", "CAP_SYS_RAWIO", "CAP_SYS_CHROOT", "CAP_SYS_PTRACE", "CAP_SYS_PACCT", "CAP_SYS_ADMIN", "CAP_SYS_BOOT", "CAP_SYS_NICE", "CAP_SYS_RESOURCE", "CAP_SYS_TIME", "CAP_SYS_TTY_CONFIG", "CAP_MKNOD", "CAP_LEASE", "CAP_AUDIT_WRITE", "CAP_AUDIT_CONTROL", "CAP_SETFCAP", "CAP_MAC_OVERRIDE", "CAP_MAC_ADMIN", "CAP_SYSLOG", "CAP_WAKE_ALARM", "CAP_BLOCK_SUSPEND", "CAP_AUDIT_READ" ], "effective": [ "CAP_CHOWN", "CAP_DAC_OVERRIDE", "CAP_DAC_READ_SEARCH", "CAP_FOWNER", "CAP_FSETID", "CAP_KILL", "CAP_SETGID", "CAP_SETUID", "CAP_SETPCAP", "CAP_LINUX_IMMUTABLE", "CAP_NET_BIND_SERVICE", "CAP_NET_BROADCAST", "CAP_NET_ADMIN", "CAP_NET_RAW", "CAP_IPC_LOCK", "CAP_IPC_OWNER", "CAP_SYS_MODULE", "CAP_SYS_RAWIO", "CAP_SYS_CHROOT", "CAP_SYS_PTRACE", "CAP_SYS_PACCT", "CAP_SYS_ADMIN", "CAP_SYS_BOOT", "CAP_SYS_NICE", "CAP_SYS_RESOURCE", "CAP_SYS_TIME", "CAP_SYS_TTY_CONFIG", "CAP_MKNOD", "CAP_LEASE", "CAP_AUDIT_WRITE", "CAP_AUDIT_CONTROL", "CAP_SETFCAP", "CAP_MAC_OVERRIDE", "CAP_MAC_ADMIN", "CAP_SYSLOG", "CAP_WAKE_ALARM", "CAP_BLOCK_SUSPEND", "CAP_AUDIT_READ" ], "inheritable": [ "CAP_CHOWN", "CAP_DAC_OVERRIDE", "CAP_DAC_READ_SEARCH", "CAP_FOWNER", "CAP_FSETID", "CAP_KILL", "CAP_SETGID", "CAP_SETUID", "CAP_SETPCAP", "CAP_LINUX_IMMUTABLE", "CAP_NET_BIND_SERVICE", "CAP_NET_BROADCAST", "CAP_NET_ADMIN", "CAP_NET_RAW", "CAP_IPC_LOCK", "CAP_IPC_OWNER", "CAP_SYS_MODULE", "CAP_SYS_RAWIO", "CAP_SYS_CHROOT", "CAP_SYS_PTRACE", "CAP_SYS_PACCT", "CAP_SYS_ADMIN", "CAP_SYS_BOOT", "CAP_SYS_NICE", "CAP_SYS_RESOURCE", "CAP_SYS_TIME", "CAP_SYS_TTY_CONFIG", "CAP_MKNOD", "CAP_LEASE", "CAP_AUDIT_WRITE", "CAP_AUDIT_CONTROL", "CAP_SETFCAP", "CAP_MAC_OVERRIDE", "CAP_MAC_ADMIN", "CAP_SYSLOG", "CAP_WAKE_ALARM", "CAP_BLOCK_SUSPEND", "CAP_AUDIT_READ" ], "permitted": [ "CAP_CHOWN", "CAP_DAC_OVERRIDE", "CAP_DAC_READ_SEARCH", "CAP_FOWNER", "CAP_FSETID", "CAP_KILL", "CAP_SETGID", "CAP_SETUID", "CAP_SETPCAP", "CAP_LINUX_IMMUTABLE", "CAP_NET_BIND_SERVICE", "CAP_NET_BROADCAST", "CAP_NET_ADMIN", "CAP_NET_RAW", "CAP_IPC_LOCK", "CAP_IPC_OWNER", "CAP_SYS_MODULE", "CAP_SYS_RAWIO", "CAP_SYS_CHROOT", "CAP_SYS_PTRACE", "CAP_SYS_PACCT", "CAP_SYS_ADMIN", "CAP_SYS_BOOT", "CAP_SYS_NICE", "CAP_SYS_RESOURCE", "CAP_SYS_TIME", "CAP_SYS_TTY_CONFIG", "CAP_MKNOD", "CAP_LEASE", "CAP_AUDIT_WRITE", "CAP_AUDIT_CONTROL", "CAP_SETFCAP", "CAP_MAC_OVERRIDE", "CAP_MAC_ADMIN", "CAP_SYSLOG", "CAP_WAKE_ALARM", "CAP_BLOCK_SUSPEND", "CAP_AUDIT_READ" ], "ambient": [ "CAP_CHOWN", "CAP_DAC_OVERRIDE", "CAP_DAC_READ_SEARCH", "CAP_FOWNER", "CAP_FSETID", "CAP_KILL", "CAP_SETGID", "CAP_SETUID", "CAP_SETPCAP", "CAP_LINUX_IMMUTABLE", "CAP_NET_BIND_SERVICE", "CAP_NET_BROADCAST", "CAP_NET_ADMIN", "CAP_NET_RAW", "CAP_IPC_LOCK", "CAP_IPC_OWNER", "CAP_SYS_MODULE", "CAP_SYS_RAWIO", "CAP_SYS_CHROOT", "CAP_SYS_PTRACE", "CAP_SYS_PACCT", "CAP_SYS_ADMIN", "CAP_SYS_BOOT", "CAP_SYS_NICE", "CAP_SYS_RESOURCE", "CAP_SYS_TIME", "CAP_SYS_TTY_CONFIG", "CAP_MKNOD", "CAP_LEASE", "CAP_AUDIT_WRITE", "CAP_AUDIT_CONTROL", "CAP_SETFCAP", "CAP_MAC_OVERRIDE", "CAP_MAC_ADMIN", "CAP_SYSLOG", "CAP_WAKE_ALARM", "CAP_BLOCK_SUSPEND", "CAP_AUDIT_READ" ] } }, "root": { "path": "/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/image", "readonly": true }, "linux": { "sysctl": { "fs.nr_open": "1048576" }, "resources": { "memory": { "limit": 10000000000, "reservation": 10000000000, "disableOOMKiller": false }, "cpu": { "shares": 1024, "quota": 4800000, "period": 100000 } }, "cgroupsPath": "ci-gvisor-arm64-ptrace-1-race-cover-test-2" } } D0720 20:28:54.621115 249819 container.go:547] Run container, cid: ci-gvisor-arm64-ptrace-1-race-cover-test-2, rootDir: "/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root" D0720 20:28:54.621186 249819 container.go:207] Create container, cid: ci-gvisor-arm64-ptrace-1-race-cover-test-2, rootDir: "/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root" D0720 20:28:54.621584 249819 container.go:335] Creating new sandbox for container, cid: ci-gvisor-arm64-ptrace-1-race-cover-test-2 D0720 20:28:54.622327 249819 cgroup.go:476] New cgroup for pid: self, *cgroup.cgroupV2: &{Mountpoint:/sys/fs/cgroup Path:system.slice/ci-gvisor-arm64-ptrace-1-race-cover-test-2 Controllers:[cpuset cpu io memory hugetlb pids rdma misc] Own:[]} D0720 20:28:54.622891 249819 cgroup_v2.go:131] Installing cgroup path "/sys/fs/cgroup/system.slice/ci-gvisor-arm64-ptrace-1-race-cover-test-2" D0720 20:28:54.660175 249819 cgroup.go:162] Setting "/sys/fs/cgroup/system.slice/ci-gvisor-arm64-ptrace-1-race-cover-test-2/cgroup.procs" to "0" I0720 20:28:54.661888 249819 container.go:1618] Starting gofer with command: [runsc-gofer --root=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root --debug=true --file-access=shared --network=none --net-raw=true --platform=ptrace --watchdog-action=panic --debug-log=/dev/stderr --panic-log=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle/panic.fifo --overlay2=none --gso=false --cpu-num-from-quota=true --TESTONLY-unsafe-nonroot=true --debug-log-fd=3 gofer --bundle /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle --gofer-mount-confs=lisafs:none --spec-fd=4 --mounts-fd=5 --rpc-fd=6 --io-fds=7 --sync-chroot-fd=8 ci-gvisor-arm64-ptrace-1-race-cover-test-2] D0720 20:28:54.662021 249819 donation.go:31] Donating FD 3: "/dev/stderr" D0720 20:28:54.662094 249819 donation.go:31] Donating FD 4: "/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle/config.json" D0720 20:28:54.662131 249819 donation.go:31] Donating FD 5: "|1" D0720 20:28:54.662157 249819 donation.go:31] Donating FD 6: "gofer-rpc" D0720 20:28:54.662183 249819 donation.go:31] Donating FD 7: "gofer IO FD" D0720 20:28:54.662253 249819 donation.go:31] Donating FD 8: "chroot sync gofer FD" D0720 20:28:54.662280 249819 container.go:1623] Starting gofer: /proc/self/exe [runsc-gofer --root=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root --debug=true --file-access=shared --network=none --net-raw=true --platform=ptrace --watchdog-action=panic --debug-log=/dev/stderr --panic-log=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle/panic.fifo --overlay2=none --gso=false --cpu-num-from-quota=true --TESTONLY-unsafe-nonroot=true --debug-log-fd=3 gofer --bundle /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle --gofer-mount-confs=lisafs:none --spec-fd=4 --mounts-fd=5 --rpc-fd=6 --io-fds=7 --sync-chroot-fd=8 ci-gvisor-arm64-ptrace-1-race-cover-test-2] I0720 20:28:54.666773 249819 container.go:1627] Gofer started, PID: 249862 D0720 20:28:54.667251 249819 urpc.go:422] urpc: registering client with FD 14 D0720 20:28:54.668520 249819 sandbox.go:104] Attempting to create socket file "/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root/runsc-ci-gvisor-arm64-ptrace-1-race-cover-test-2.sock" D0720 20:28:54.668764 249819 sandbox.go:107] Using socket file "/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root/runsc-ci-gvisor-arm64-ptrace-1-race-cover-test-2.sock" I0720 20:28:54.668825 249819 sandbox.go:1006] Control socket path: "/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root/runsc-ci-gvisor-arm64-ptrace-1-race-cover-test-2.sock" I0720 20:28:54.668948 249819 sandbox.go:1068] Sandbox will be started in new mount, IPC and UTS namespaces I0720 20:28:54.669055 249819 sandbox.go:1093] Sandbox will be started in new network namespace I0720 20:28:54.669108 249819 sandbox.go:1140] Sandbox will be started in the current user namespace W0720 20:28:54.669151 249819 sandbox.go:1150] Running sandbox in test mode without chroot. This is only safe in tests! D0720 20:28:54.669620 249819 donation.go:31] Donating FD 3: "/dev/stderr" D0720 20:28:54.669681 249819 donation.go:31] Donating FD 4: "/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle/panic.fifo" D0720 20:28:54.669726 249819 donation.go:31] Donating FD 5: "sandbox IO FD" D0720 20:28:54.669763 249819 donation.go:31] Donating FD 6: "|0" D0720 20:28:54.669791 249819 donation.go:31] Donating FD 7: "|1" D0720 20:28:54.669824 249819 donation.go:31] Donating FD 8: "control_server_socket" D0720 20:28:54.669865 249819 donation.go:31] Donating FD 9: "/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle/config.json" D0720 20:28:54.669906 249819 donation.go:31] Donating FD 10: "/dev/stdin" D0720 20:28:54.669936 249819 donation.go:31] Donating FD 11: "/dev/stdout" D0720 20:28:54.669969 249819 donation.go:31] Donating FD 12: "/dev/stderr" D0720 20:28:54.670005 249819 sandbox.go:1362] Starting sandbox: /proc/self/exe [runsc-sandbox --platform=ptrace --debug-log=/dev/stderr --overlay2=none --network=none --net-raw=true --gso=false --watchdog-action=panic --cpu-num-from-quota=true --TESTONLY-unsafe-nonroot=true --root=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root --debug=true --panic-log=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle/panic.fifo --file-access=shared --debug-log-fd=3 --panic-log-fd=4 boot --bundle=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle --gofer-mount-confs=lisafs:none --apply-caps=true --total-host-memory 202217631744 --cpu-num 48 --cpu-quota 4800000 --cpu-period 100000 --total-memory 9999998976 --attached --io-fds=5 --dev-io-fd=-1 --mounts-fd=6 --start-sync-fd=7 --controller-fd=8 --spec-fd=9 --stdio-fds=10 --stdio-fds=11 --stdio-fds=12 ci-gvisor-arm64-ptrace-1-race-cover-test-2] D0720 20:28:54.670133 249819 sandbox.go:1363] SysProcAttr: &{Chroot: Credential: Ptrace:false Setsid:true Setpgid:false Setctty:false Noctty:false Ctty:0 Foreground:false Pgid:0 Pdeathsig:killed Cloneflags:0 Unshareflags:0 UidMappings:[] GidMappings:[] GidMappingsEnableSetgroups:false AmbientCaps:[] UseCgroupFD:false CgroupFD:0 PidFD:} I0720 20:28:54.674633 249819 sandbox.go:1391] Sandbox started, PID: 249876 I0720 20:28:54.720175 1 cli.go:271] **************** gVisor **************** I0720 20:28:54.720320 1 cli.go:272] Version VERSION_MISSING, go1.26.3, arm64, 48 CPUs, linux, PID 1, PPID 0, UID 0, GID 0 D0720 20:28:54.720369 1 cli.go:273] Page size: 0x1000 (4096 bytes) I0720 20:28:54.720400 1 cli.go:274] Args: [runsc-gofer --root=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root --debug=true --file-access=shared --network=none --net-raw=true --platform=ptrace --watchdog-action=panic --debug-log=/dev/stderr --panic-log=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle/panic.fifo --overlay2=none --gso=false --cpu-num-from-quota=true --TESTONLY-unsafe-nonroot=true --debug-log-fd=3 gofer --bundle /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle --gofer-mount-confs=lisafs:none --spec-fd=4 --mounts-fd=5 --rpc-fd=6 --io-fds=7 --sync-chroot-fd=8 ci-gvisor-arm64-ptrace-1-race-cover-test-2] I0720 20:28:54.720482 1 config.go:524] Platform: ptrace I0720 20:28:54.720531 1 config.go:525] RootDir: /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root I0720 20:28:54.720578 1 config.go:526] FileAccess: shared / Directfs: true / Overlay: none I0720 20:28:54.720620 1 config.go:527] Network: none I0720 20:28:54.720661 1 config.go:528] UseCPUNums: false I0720 20:28:54.720685 1 config.go:530] Debug: true. Strace: false, max size: 1024, syscalls: W0720 20:28:54.720714 1 config.go:533] --allow-suid is disabled, SUID/SGID bits on executables will be ignored. D0720 20:28:54.720762 1 config.go:551] Config.RootDir (--root): /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root D0720 20:28:54.720791 1 config.go:551] Config.Traceback (--traceback): system D0720 20:28:54.720822 1 config.go:551] Config.Debug (--debug): true D0720 20:28:54.720850 1 config.go:551] Config.LogFilename (--log): (empty) D0720 20:28:54.720877 1 config.go:551] Config.LogFormat (--log-format): text D0720 20:28:54.720912 1 config.go:551] Config.DebugLog (--debug-log): /dev/stderr D0720 20:28:54.720938 1 config.go:551] Config.DebugToUserLog (--debug-to-user-log): false D0720 20:28:54.720962 1 config.go:551] Config.DebugCommand (--debug-command): (empty) D0720 20:28:54.720988 1 config.go:551] Config.PanicLog (--panic-log): /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle/panic.fifo D0720 20:28:54.721018 1 config.go:551] Config.CoverageReport (--coverage-report): (empty) D0720 20:28:54.721055 1 config.go:551] Config.DebugLogFormat (--debug-log-format): text D0720 20:28:54.721090 1 config.go:551] Config.FileAccess (--file-access): shared D0720 20:28:54.721119 1 config.go:551] Config.FileAccessMounts (--file-access-mounts): shared D0720 20:28:54.721150 1 config.go:551] Config.Overlay (--overlay): false D0720 20:28:54.721182 1 config.go:551] Config.Overlay2 (--overlay2): none D0720 20:28:54.721209 1 config.go:551] Config.FSGoferHostUDS (--fsgofer-host-uds): false D0720 20:28:54.721235 1 config.go:551] Config.HostUDS (--host-uds): none D0720 20:28:54.721282 1 config.go:551] Config.HostFifo (--host-fifo): none D0720 20:28:54.721316 1 config.go:551] Config.HostSettings (--host-settings): check D0720 20:28:54.721349 1 config.go:551] Config.Network (--network): none D0720 20:28:54.721380 1 config.go:551] Config.EnableRaw (--net-raw): true D0720 20:28:54.721405 1 config.go:551] Config.AllowPacketEndpointWrite (--allow-packet-socket-write): false D0720 20:28:54.721430 1 config.go:551] Config.AllowLiveTCPMigration (--allow-live-tcp-migration): true D0720 20:28:54.721459 1 config.go:551] Config.HostGSO (--gso): false D0720 20:28:54.721486 1 config.go:551] Config.GVisorGSO (--software-gso): true D0720 20:28:54.721513 1 config.go:551] Config.GVisorGRO (--gvisor-gro): false D0720 20:28:54.721544 1 config.go:551] Config.TXChecksumOffload (--tx-checksum-offload): false D0720 20:28:54.721574 1 config.go:551] Config.RXChecksumOffload (--rx-checksum-offload): true D0720 20:28:54.721606 1 config.go:551] Config.QDisc (--qdisc): fifo D0720 20:28:54.721635 1 config.go:551] Config.TBFRate (--qdisc-tbf-rate): 0 D0720 20:28:54.721664 1 config.go:551] Config.TBFBurst (--qdisc-tbf-burst): 0 D0720 20:28:54.721694 1 config.go:551] Config.LogPackets (--log-packets): false D0720 20:28:54.721726 1 config.go:551] Config.PCAP (--pcap-log): (empty) D0720 20:28:54.721751 1 config.go:551] Config.Platform (--platform): ptrace D0720 20:28:54.721784 1 config.go:551] Config.PlatformDevicePath (--platform_device_path): (empty) D0720 20:28:54.721808 1 config.go:551] Config.MetricServer (--metric-server): (empty) D0720 20:28:54.721835 1 config.go:551] Config.FinalMetricsLog (--final-metrics-log): (empty) D0720 20:28:54.721864 1 config.go:551] Config.ProfilingMetrics (--profiling-metrics): (empty) D0720 20:28:54.721893 1 config.go:551] Config.ProfilingMetricsLog (--profiling-metrics-log): (empty) D0720 20:28:54.721927 1 config.go:551] Config.ProfilingMetricsRate (--profiling-metrics-rate-us): 1000 D0720 20:28:54.721956 1 config.go:551] Config.Strace (--strace): false D0720 20:28:54.721997 1 config.go:551] Config.StraceSyscalls (--strace-syscalls): (empty) D0720 20:28:54.722034 1 config.go:551] Config.StraceLogSize (--strace-log-size): 1024 D0720 20:28:54.722063 1 config.go:551] Config.StraceEvent (--strace-event): false D0720 20:28:54.722095 1 config.go:553] Config.DisableSeccomp: false D0720 20:28:54.722126 1 config.go:551] Config.EnableCoreTags (--enable-core-tags): false D0720 20:28:54.722151 1 config.go:551] Config.WatchdogAction (--watchdog-action): panic D0720 20:28:54.722182 1 config.go:551] Config.PanicSignal (--panic-signal): -1 D0720 20:28:54.722216 1 config.go:551] Config.ProfileEnable (--profile): false D0720 20:28:54.722240 1 config.go:551] Config.ProfileBlock (--profile-block): (empty) D0720 20:28:54.722264 1 config.go:551] Config.ProfileCPU (--profile-cpu): (empty) D0720 20:28:54.722289 1 config.go:551] Config.ProfileGCInterval (--profile-gc-interval): 0s D0720 20:28:54.722319 1 config.go:551] Config.ProfileHeap (--profile-heap): (empty) D0720 20:28:54.722343 1 config.go:551] Config.ProfileMutex (--profile-mutex): (empty) D0720 20:28:54.722465 1 config.go:551] Config.TraceFile (--trace): (empty) D0720 20:28:54.722495 1 config.go:551] Config.NumNetworkChannels (--num-network-channels): 1 D0720 20:28:54.722537 1 config.go:551] Config.NetworkProcessorsPerChannel (--network-processors-per-channel): 0 D0720 20:28:54.722566 1 config.go:551] Config.Rootless (--rootless): false D0720 20:28:54.722603 1 config.go:551] Config.AlsoLogToStderr (--alsologtostderr): false D0720 20:28:54.722629 1 config.go:551] Config.ReferenceLeak (--ref-leak-mode): disabled D0720 20:28:54.722667 1 config.go:551] Config.CPUNumFromQuota (--cpu-num-from-quota): true D0720 20:28:54.722700 1 config.go:551] Config.AllowFlagOverride (--allow-flag-override): false D0720 20:28:54.722726 1 config.go:551] Config.OCISeccomp (--oci-seccomp): false D0720 20:28:54.722759 1 config.go:551] Config.IgnoreCgroups (--ignore-cgroups): false D0720 20:28:54.722793 1 config.go:551] Config.MountCgroupV2 (--mount-cgroup-v2): false D0720 20:28:54.722827 1 config.go:551] Config.SystemdCgroup (--systemd-cgroup): false D0720 20:28:54.722855 1 config.go:551] Config.PodInitConfig (--pod-init-config): (empty) D0720 20:28:54.722880 1 config.go:551] Config.XDP (--EXPERIMENTAL-xdp): {0 } D0720 20:28:54.722923 1 config.go:551] Config.AFXDPUseNeedWakeup (--EXPERIMENTAL-xdp-need-wakeup): true D0720 20:28:54.722965 1 config.go:551] Config.FDLimit (--fdlimit): -1 D0720 20:28:54.722991 1 config.go:551] Config.DCache (--dcache): -1 D0720 20:28:54.723019 1 config.go:551] Config.IOUring (--iouring): false D0720 20:28:54.723061 1 config.go:551] Config.DirectFS (--directfs): true D0720 20:28:54.723090 1 config.go:551] Config.AppHugePages (--app-huge-pages): true D0720 20:28:54.723126 1 config.go:551] Config.NVProxy (--nvproxy): false D0720 20:28:54.723153 1 config.go:551] Config.NVProxyDocker (--nvproxy-docker): false D0720 20:28:54.723189 1 config.go:551] Config.NVProxyDriverVersion (--nvproxy-driver-version): (empty) D0720 20:28:54.723220 1 config.go:551] Config.NVProxyAllowedDriverCapabilities (--nvproxy-allowed-driver-capabilities): utility,compute D0720 20:28:54.723249 1 config.go:551] Config.NVProxyAllowUnsupportedDriver (--nvproxy-allow-unsupported-driver): false D0720 20:28:54.723281 1 config.go:551] Config.TPUProxy (--tpuproxy): false D0720 20:28:54.723310 1 config.go:551] Config.TestOnlyAllowRunAsCurrentUserWithoutChroot (--TESTONLY-unsafe-nonroot): true D0720 20:28:54.723344 1 config.go:551] Config.TestOnlyTestNameEnv (--TESTONLY-test-name-env): (empty) D0720 20:28:54.723376 1 config.go:551] Config.TestOnlyAFSSyscallPanic (--TESTONLY-afs-syscall-panic): false D0720 20:28:54.723424 1 config.go:553] Config.explicitlySet: (unexported) D0720 20:28:54.723451 1 config.go:551] Config.ReproduceNAT (--reproduce-nat): false D0720 20:28:54.723490 1 config.go:551] Config.ReproduceNftables (--reproduce-nftables): false D0720 20:28:54.723522 1 config.go:551] Config.NetDisconnectOk (--net-disconnect-ok): true D0720 20:28:54.723551 1 config.go:551] Config.TestOnlyAutosaveImagePath (--TESTONLY-autosave-image-path): (empty) D0720 20:28:54.723587 1 config.go:551] Config.TestOnlyAutosaveResume (--TESTONLY-autosave-resume): false D0720 20:28:54.723615 1 config.go:551] Config.RestoreSpecValidation (--restore-spec-validation): enforce D0720 20:28:54.723655 1 config.go:551] Config.GVisorMarkerFile (--gvisor-marker-file): false D0720 20:28:54.723682 1 config.go:551] Config.OverrideProcs (--override-procs): (empty) D0720 20:28:54.723723 1 config.go:551] Config.SystrapDisableSyscallPatching (--systrap-disable-syscall-patching): false D0720 20:28:54.723755 1 config.go:551] Config.SystrapDisableFastPath (--systrap-disable-fast-path): false D0720 20:28:54.723784 1 config.go:551] Config.Nftables (--TESTONLY-nftables): false D0720 20:28:54.723817 1 config.go:551] Config.AllowSUID (--allow-suid): false D0720 20:28:54.723850 1 config.go:551] Config.UseCPUNums (--kvm-use-cpu-nums): false D0720 20:28:54.723884 1 config.go:551] Config.PauseExternalNetworking (--pause-external-networking): false D0720 20:28:54.723910 1 config.go:551] Config.AllowConnectedOnSave (--allow-connected-on-save): false D0720 20:28:54.723935 1 config.go:551] Config.AllowRootfsTarAnnotation (--allow-rootfs-tar-annotation): false D0720 20:28:54.723970 1 config.go:551] Config.ControlRPCStopTimeout (--control-rpc-stop-timeout): 15s D0720 20:28:54.724035 1 cli.go:280] runsc process spawned at 20:28:54.713143, Go started execution at 20:28:54.717665. Startup overhead: 4.52176ms I0720 20:28:54.724078 1 cli.go:283] **************** gVisor **************** W0720 20:28:54.724122 1 cli.go:292] Block the TERM signal. This is only safe in tests! I0720 20:28:54.730640 1 cli.go:271] **************** gVisor **************** I0720 20:28:54.730758 1 cli.go:272] Version VERSION_MISSING, go1.26.3, arm64, 48 CPUs, linux, PID 1, PPID 0, UID 0, GID 0 D0720 20:28:54.730805 1 cli.go:273] Page size: 0x1000 (4096 bytes) I0720 20:28:54.730837 1 cli.go:274] Args: [runsc-sandbox --platform=ptrace --debug-log=/dev/stderr --overlay2=none --network=none --net-raw=true --gso=false --watchdog-action=panic --cpu-num-from-quota=true --TESTONLY-unsafe-nonroot=true --root=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root --debug=true --panic-log=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle/panic.fifo --file-access=shared --debug-log-fd=3 --panic-log-fd=4 boot --bundle=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle --gofer-mount-confs=lisafs:none --apply-caps=true --total-host-memory 202217631744 --cpu-num 48 --cpu-quota 4800000 --cpu-period 100000 --total-memory 9999998976 --attached --io-fds=5 --dev-io-fd=-1 --mounts-fd=6 --start-sync-fd=7 --controller-fd=8 --spec-fd=9 --stdio-fds=10 --stdio-fds=11 --stdio-fds=12 ci-gvisor-arm64-ptrace-1-race-cover-test-2] I0720 20:28:54.730950 1 config.go:524] Platform: ptrace I0720 20:28:54.730999 1 config.go:525] RootDir: /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root I0720 20:28:54.731055 1 config.go:526] FileAccess: shared / Directfs: true / Overlay: none I0720 20:28:54.731148 1 config.go:527] Network: none I0720 20:28:54.731179 1 config.go:528] UseCPUNums: false I0720 20:28:54.731206 1 config.go:530] Debug: true. Strace: false, max size: 1024, syscalls: W0720 20:28:54.731234 1 config.go:533] --allow-suid is disabled, SUID/SGID bits on executables will be ignored. D0720 20:28:54.731279 1 config.go:551] Config.RootDir (--root): /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root D0720 20:28:54.731309 1 config.go:551] Config.Traceback (--traceback): system D0720 20:28:54.731340 1 config.go:551] Config.Debug (--debug): true D0720 20:28:54.731370 1 config.go:551] Config.LogFilename (--log): (empty) D0720 20:28:54.731411 1 config.go:551] Config.LogFormat (--log-format): text D0720 20:28:54.731440 1 config.go:551] Config.DebugLog (--debug-log): /dev/stderr D0720 20:28:54.731469 1 config.go:551] Config.DebugToUserLog (--debug-to-user-log): false D0720 20:28:54.731543 1 config.go:551] Config.DebugCommand (--debug-command): (empty) D0720 20:28:54.731578 1 config.go:551] Config.PanicLog (--panic-log): /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle/panic.fifo D0720 20:28:54.731606 1 config.go:551] Config.CoverageReport (--coverage-report): (empty) D0720 20:28:54.731639 1 config.go:551] Config.DebugLogFormat (--debug-log-format): text D0720 20:28:54.731664 1 config.go:551] Config.FileAccess (--file-access): shared D0720 20:28:54.731697 1 config.go:551] Config.FileAccessMounts (--file-access-mounts): shared D0720 20:28:54.731723 1 config.go:551] Config.Overlay (--overlay): false D0720 20:28:54.731750 1 config.go:551] Config.Overlay2 (--overlay2): none D0720 20:28:54.731782 1 config.go:551] Config.FSGoferHostUDS (--fsgofer-host-uds): false D0720 20:28:54.731808 1 config.go:551] Config.HostUDS (--host-uds): none D0720 20:28:54.731839 1 config.go:551] Config.HostFifo (--host-fifo): none D0720 20:28:54.731867 1 config.go:551] Config.HostSettings (--host-settings): check D0720 20:28:54.731899 1 config.go:551] Config.Network (--network): none D0720 20:28:54.731928 1 config.go:551] Config.EnableRaw (--net-raw): true D0720 20:28:54.732015 1 config.go:551] Config.AllowPacketEndpointWrite (--allow-packet-socket-write): false D0720 20:28:54.732109 1 config.go:551] Config.AllowLiveTCPMigration (--allow-live-tcp-migration): true D0720 20:28:54.732356 1 config.go:551] Config.HostGSO (--gso): false D0720 20:28:54.732384 1 config.go:551] Config.GVisorGSO (--software-gso): true D0720 20:28:54.732409 1 config.go:551] Config.GVisorGRO (--gvisor-gro): false D0720 20:28:54.732439 1 config.go:551] Config.TXChecksumOffload (--tx-checksum-offload): false D0720 20:28:54.732499 1 config.go:551] Config.RXChecksumOffload (--rx-checksum-offload): true D0720 20:28:54.732524 1 config.go:551] Config.QDisc (--qdisc): fifo D0720 20:28:54.732567 1 config.go:551] Config.TBFRate (--qdisc-tbf-rate): 0 D0720 20:28:54.732596 1 config.go:551] Config.TBFBurst (--qdisc-tbf-burst): 0 D0720 20:28:54.732622 1 config.go:551] Config.LogPackets (--log-packets): false D0720 20:28:54.732649 1 config.go:551] Config.PCAP (--pcap-log): (empty) D0720 20:28:54.732689 1 config.go:551] Config.Platform (--platform): ptrace D0720 20:28:54.732713 1 config.go:551] Config.PlatformDevicePath (--platform_device_path): (empty) D0720 20:28:54.732743 1 config.go:551] Config.MetricServer (--metric-server): (empty) D0720 20:28:54.732769 1 config.go:551] Config.FinalMetricsLog (--final-metrics-log): (empty) D0720 20:28:54.732694 1 fs.go:156] Waiting on chroot sync FD 8... D0720 20:28:54.732792 1 config.go:551] Config.ProfilingMetrics (--profiling-metrics): (empty) D0720 20:28:54.732818 1 config.go:551] Config.ProfilingMetricsLog (--profiling-metrics-log): (empty) D0720 20:28:54.732822 1 fs.go:163] Synced on chroot sync FD 8. D0720 20:28:54.732848 1 config.go:551] Config.ProfilingMetricsRate (--profiling-metrics-rate-us): 1000 D0720 20:28:54.732881 1 config.go:551] Config.Strace (--strace): false D0720 20:28:54.732904 1 config.go:551] Config.StraceSyscalls (--strace-syscalls): (empty) D0720 20:28:54.732934 1 config.go:551] Config.StraceLogSize (--strace-log-size): 1024 D0720 20:28:54.732964 1 config.go:551] Config.StraceEvent (--strace-event): false D0720 20:28:54.732989 1 config.go:553] Config.DisableSeccomp: false D0720 20:28:54.733015 1 config.go:551] Config.EnableCoreTags (--enable-core-tags): false D0720 20:28:54.733055 1 config.go:551] Config.WatchdogAction (--watchdog-action): panic D0720 20:28:54.733080 1 config.go:551] Config.PanicSignal (--panic-signal): -1 D0720 20:28:54.733108 1 config.go:551] Config.ProfileEnable (--profile): false I0720 20:28:54.733083 1 gofer_mount.go:249] Remounting root as readonly: "/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/image" D0720 20:28:54.733142 1 config.go:551] Config.ProfileBlock (--profile-block): (empty) D0720 20:28:54.733166 1 config.go:551] Config.ProfileCPU (--profile-cpu): (empty) D0720 20:28:54.733193 1 config.go:551] Config.ProfileGCInterval (--profile-gc-interval): 0s D0720 20:28:54.733224 1 config.go:551] Config.ProfileHeap (--profile-heap): (empty) D0720 20:28:54.733250 1 config.go:551] Config.ProfileMutex (--profile-mutex): (empty) D0720 20:28:54.733281 1 config.go:551] Config.TraceFile (--trace): (empty) D0720 20:28:54.733309 1 config.go:551] Config.NumNetworkChannels (--num-network-channels): 1 D0720 20:28:54.733341 1 config.go:551] Config.NetworkProcessorsPerChannel (--network-processors-per-channel): 0 D0720 20:28:54.733376 1 config.go:551] Config.Rootless (--rootless): false D0720 20:28:54.733401 1 config.go:551] Config.AlsoLogToStderr (--alsologtostderr): false D0720 20:28:54.733435 1 config.go:551] Config.ReferenceLeak (--ref-leak-mode): disabled D0720 20:28:54.733465 1 config.go:551] Config.CPUNumFromQuota (--cpu-num-from-quota): true D0720 20:28:54.733490 1 config.go:551] Config.AllowFlagOverride (--allow-flag-override): false D0720 20:28:54.733514 1 config.go:551] Config.OCISeccomp (--oci-seccomp): false D0720 20:28:54.733542 1 config.go:551] Config.IgnoreCgroups (--ignore-cgroups): false D0720 20:28:54.733570 1 config.go:551] Config.MountCgroupV2 (--mount-cgroup-v2): false D0720 20:28:54.733594 1 config.go:551] Config.SystemdCgroup (--systemd-cgroup): false D0720 20:28:54.733618 1 config.go:551] Config.PodInitConfig (--pod-init-config): (empty) D0720 20:28:54.733643 1 config.go:551] Config.XDP (--EXPERIMENTAL-xdp): {0 } D0720 20:28:54.733680 1 config.go:551] Config.AFXDPUseNeedWakeup (--EXPERIMENTAL-xdp-need-wakeup): true D0720 20:28:54.733705 1 config.go:551] Config.FDLimit (--fdlimit): -1 D0720 20:28:54.733730 1 config.go:551] Config.DCache (--dcache): -1 I0720 20:28:54.733689 1 caps.go:69] Capabilities applied: { effective="chown, dac_override, dac_read_search, fowner, fsetid, sys_chroot" permitted="chown, dac_override, dac_read_search, fowner, fsetid, sys_chroot" inheritable="chown, dac_override, dac_read_search, fowner, fsetid, sys_chroot" bounding="chown, dac_override, dac_read_search, fowner, fsetid, sys_chroot" } D0720 20:28:54.733757 1 config.go:551] Config.IOUring (--iouring): false D0720 20:28:54.733781 1 config.go:551] Config.DirectFS (--directfs): true I0720 20:28:54.733778 1 process.go:46] Execve "/proc/self/exe" again, bye! D0720 20:28:54.733808 1 config.go:551] Config.AppHugePages (--app-huge-pages): true D0720 20:28:54.733833 1 config.go:551] Config.NVProxy (--nvproxy): false D0720 20:28:54.733862 1 config.go:551] Config.NVProxyDocker (--nvproxy-docker): false D0720 20:28:54.733888 1 config.go:551] Config.NVProxyDriverVersion (--nvproxy-driver-version): (empty) D0720 20:28:54.733912 1 config.go:551] Config.NVProxyAllowedDriverCapabilities (--nvproxy-allowed-driver-capabilities): utility,compute D0720 20:28:54.733939 1 config.go:551] Config.NVProxyAllowUnsupportedDriver (--nvproxy-allow-unsupported-driver): false D0720 20:28:54.733967 1 config.go:551] Config.TPUProxy (--tpuproxy): false D0720 20:28:54.733991 1 config.go:551] Config.TestOnlyAllowRunAsCurrentUserWithoutChroot (--TESTONLY-unsafe-nonroot): true D0720 20:28:54.734017 1 config.go:551] Config.TestOnlyTestNameEnv (--TESTONLY-test-name-env): (empty) D0720 20:28:54.734131 1 config.go:551] Config.TestOnlyAFSSyscallPanic (--TESTONLY-afs-syscall-panic): false D0720 20:28:54.734169 1 config.go:553] Config.explicitlySet: (unexported) D0720 20:28:54.734199 1 config.go:551] Config.ReproduceNAT (--reproduce-nat): false D0720 20:28:54.734224 1 config.go:551] Config.ReproduceNftables (--reproduce-nftables): false D0720 20:28:54.734250 1 config.go:551] Config.NetDisconnectOk (--net-disconnect-ok): true D0720 20:28:54.734283 1 config.go:551] Config.TestOnlyAutosaveImagePath (--TESTONLY-autosave-image-path): (empty) D0720 20:28:54.734308 1 config.go:551] Config.TestOnlyAutosaveResume (--TESTONLY-autosave-resume): false D0720 20:28:54.734339 1 config.go:551] Config.RestoreSpecValidation (--restore-spec-validation): enforce D0720 20:28:54.734385 1 config.go:551] Config.GVisorMarkerFile (--gvisor-marker-file): false D0720 20:28:54.734426 1 config.go:551] Config.OverrideProcs (--override-procs): (empty) D0720 20:28:54.734451 1 config.go:551] Config.SystrapDisableSyscallPatching (--systrap-disable-syscall-patching): false D0720 20:28:54.734478 1 config.go:551] Config.SystrapDisableFastPath (--systrap-disable-fast-path): false D0720 20:28:54.734506 1 config.go:551] Config.Nftables (--TESTONLY-nftables): false D0720 20:28:54.734535 1 config.go:551] Config.AllowSUID (--allow-suid): false D0720 20:28:54.734559 1 config.go:551] Config.UseCPUNums (--kvm-use-cpu-nums): false D0720 20:28:54.734585 1 config.go:551] Config.PauseExternalNetworking (--pause-external-networking): false D0720 20:28:54.734609 1 config.go:551] Config.AllowConnectedOnSave (--allow-connected-on-save): false D0720 20:28:54.734659 1 config.go:551] Config.AllowRootfsTarAnnotation (--allow-rootfs-tar-annotation): false D0720 20:28:54.734686 1 config.go:551] Config.ControlRPCStopTimeout (--control-rpc-stop-timeout): 15s D0720 20:28:54.734736 1 cli.go:280] runsc process spawned at 20:28:54.725143, Go started execution at 20:28:54.728179. Startup overhead: 3.036679ms I0720 20:28:54.734779 1 cli.go:283] **************** gVisor **************** W0720 20:28:54.734814 1 cli.go:292] Block the TERM signal. This is only safe in tests! I0720 20:28:54.738657 1 boot.go:330] Setting product_name: "Google Compute Engine" I0720 20:28:54.738977 1 boot.go:341] Setting host-thp-shmem-enabled: "never" I0720 20:28:54.739129 1 boot.go:351] Setting host-thp-defrag: "madvise" D0720 20:28:54.745563 1 specutils.go:133] Spec: { "ociVersion": "", "process": { "user": { "uid": 0, "gid": 0 }, "args": [ "/init" ], "env": [ "SYZ_GVISOR_PROXY=1" ], "cwd": "/tmp", "capabilities": { "bounding": [ "CAP_CHOWN", "CAP_DAC_OVERRIDE", "CAP_DAC_READ_SEARCH", "CAP_FOWNER", "CAP_FSETID", "CAP_KILL", "CAP_SETGID", "CAP_SETUID", "CAP_SETPCAP", "CAP_LINUX_IMMUTABLE", "CAP_NET_BIND_SERVICE", "CAP_NET_BROADCAST", "CAP_NET_ADMIN", "CAP_NET_RAW", "CAP_IPC_LOCK", "CAP_IPC_OWNER", "CAP_SYS_MODULE", "CAP_SYS_RAWIO", "CAP_SYS_CHROOT", "CAP_SYS_PTRACE", "CAP_SYS_PACCT", "CAP_SYS_ADMIN", "CAP_SYS_BOOT", "CAP_SYS_NICE", "CAP_SYS_RESOURCE", "CAP_SYS_TIME", "CAP_SYS_TTY_CONFIG", "CAP_MKNOD", "CAP_LEASE", "CAP_AUDIT_WRITE", "CAP_AUDIT_CONTROL", "CAP_SETFCAP", "CAP_MAC_OVERRIDE", "CAP_MAC_ADMIN", "CAP_SYSLOG", "CAP_WAKE_ALARM", "CAP_BLOCK_SUSPEND", "CAP_AUDIT_READ" ], "effective": [ "CAP_CHOWN", "CAP_DAC_OVERRIDE", "CAP_DAC_READ_SEARCH", "CAP_FOWNER", "CAP_FSETID", "CAP_KILL", "CAP_SETGID", "CAP_SETUID", "CAP_SETPCAP", "CAP_LINUX_IMMUTABLE", "CAP_NET_BIND_SERVICE", "CAP_NET_BROADCAST", "CAP_NET_ADMIN", "CAP_NET_RAW", "CAP_IPC_LOCK", "CAP_IPC_OWNER", "CAP_SYS_MODULE", "CAP_SYS_RAWIO", "CAP_SYS_CHROOT", "CAP_SYS_PTRACE", "CAP_SYS_PACCT", "CAP_SYS_ADMIN", "CAP_SYS_BOOT", "CAP_SYS_NICE", "CAP_SYS_RESOURCE", "CAP_SYS_TIME", "CAP_SYS_TTY_CONFIG", "CAP_MKNOD", "CAP_LEASE", "CAP_AUDIT_WRITE", "CAP_AUDIT_CONTROL", "CAP_SETFCAP", "CAP_MAC_OVERRIDE", "CAP_MAC_ADMIN", "CAP_SYSLOG", "CAP_WAKE_ALARM", "CAP_BLOCK_SUSPEND", "CAP_AUDIT_READ" ], "inheritable": [ "CAP_CHOWN", "CAP_DAC_OVERRIDE", "CAP_DAC_READ_SEARCH", "CAP_FOWNER", "CAP_FSETID", "CAP_KILL", "CAP_SETGID", "CAP_SETUID", "CAP_SETPCAP", "CAP_LINUX_IMMUTABLE", "CAP_NET_BIND_SERVICE", "CAP_NET_BROADCAST", "CAP_NET_ADMIN", "CAP_NET_RAW", "CAP_IPC_LOCK", "CAP_IPC_OWNER", "CAP_SYS_MODULE", "CAP_SYS_RAWIO", "CAP_SYS_CHROOT", "CAP_SYS_PTRACE", "CAP_SYS_PACCT", "CAP_SYS_ADMIN", "CAP_SYS_BOOT", "CAP_SYS_NICE", "CAP_SYS_RESOURCE", "CAP_SYS_TIME", "CAP_SYS_TTY_CONFIG", "CAP_MKNOD", "CAP_LEASE", "CAP_AUDIT_WRITE", "CAP_AUDIT_CONTROL", "CAP_SETFCAP", "CAP_MAC_OVERRIDE", "CAP_MAC_ADMIN", "CAP_SYSLOG", "CAP_WAKE_ALARM", "CAP_BLOCK_SUSPEND", "CAP_AUDIT_READ" ], "permitted": [ "CAP_CHOWN", "CAP_DAC_OVERRIDE", "CAP_DAC_READ_SEARCH", "CAP_FOWNER", "CAP_FSETID", "CAP_KILL", "CAP_SETGID", "CAP_SETUID", "CAP_SETPCAP", "CAP_LINUX_IMMUTABLE", "CAP_NET_BIND_SERVICE", "CAP_NET_BROADCAST", "CAP_NET_ADMIN", "CAP_NET_RAW", "CAP_IPC_LOCK", "CAP_IPC_OWNER", "CAP_SYS_MODULE", "CAP_SYS_RAWIO", "CAP_SYS_CHROOT", "CAP_SYS_PTRACE", "CAP_SYS_PACCT", "CAP_SYS_ADMIN", "CAP_SYS_BOOT", "CAP_SYS_NICE", "CAP_SYS_RESOURCE", "CAP_SYS_TIME", "CAP_SYS_TTY_CONFIG", "CAP_MKNOD", "CAP_LEASE", "CAP_AUDIT_WRITE", "CAP_AUDIT_CONTROL", "CAP_SETFCAP", "CAP_MAC_OVERRIDE", "CAP_MAC_ADMIN", "CAP_SYSLOG", "CAP_WAKE_ALARM", "CAP_BLOCK_SUSPEND", "CAP_AUDIT_READ" ], "ambient": [ "CAP_CHOWN", "CAP_DAC_OVERRIDE", "CAP_DAC_READ_SEARCH", "CAP_FOWNER", "CAP_FSETID", "CAP_KILL", "CAP_SETGID", "CAP_SETUID", "CAP_SETPCAP", "CAP_LINUX_IMMUTABLE", "CAP_NET_BIND_SERVICE", "CAP_NET_BROADCAST", "CAP_NET_ADMIN", "CAP_NET_RAW", "CAP_IPC_LOCK", "CAP_IPC_OWNER", "CAP_SYS_MODULE", "CAP_SYS_RAWIO", "CAP_SYS_CHROOT", "CAP_SYS_PTRACE", "CAP_SYS_PACCT", "CAP_SYS_ADMIN", "CAP_SYS_BOOT", "CAP_SYS_NICE", "CAP_SYS_RESOURCE", "CAP_SYS_TIME", "CAP_SYS_TTY_CONFIG", "CAP_MKNOD", "CAP_LEASE", "CAP_AUDIT_WRITE", "CAP_AUDIT_CONTROL", "CAP_SETFCAP", "CAP_MAC_OVERRIDE", "CAP_MAC_ADMIN", "CAP_SYSLOG", "CAP_WAKE_ALARM", "CAP_BLOCK_SUSPEND", "CAP_AUDIT_READ" ] } }, "root": { "path": "/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/image", "readonly": true }, "linux": { "sysctl": { "fs.nr_open": "1048576" }, "resources": { "memory": { "limit": 10000000000, "reservation": 10000000000, "disableOOMKiller": false }, "cpu": { "shares": 1024, "quota": 4800000, "period": 100000 } }, "cgroupsPath": "ci-gvisor-arm64-ptrace-1-race-cover-test-2" } } I0720 20:28:54.746710 1 caps.go:69] Capabilities applied: { effective="chown, dac_override, dac_read_search, fowner, fsetid, sys_ptrace" permitted="chown, dac_override, dac_read_search, fowner, fsetid, sys_ptrace" inheritable="empty" bounding="chown, dac_override, dac_read_search, fowner, fsetid, sys_ptrace" } I0720 20:28:54.746965 1 process.go:46] Execve "/proc/self/exe" again, bye! I0720 20:28:54.802054 1 cli.go:271] **************** gVisor **************** I0720 20:28:54.802166 1 cli.go:272] Version VERSION_MISSING, go1.26.3, arm64, 48 CPUs, linux, PID 1, PPID 0, UID 0, GID 0 D0720 20:28:54.802205 1 cli.go:273] Page size: 0x1000 (4096 bytes) I0720 20:28:54.802246 1 cli.go:274] Args: [runsc-gofer --root=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root --debug=true --file-access=shared --network=none --net-raw=true --platform=ptrace --watchdog-action=panic --debug-log=/dev/stderr --panic-log=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle/panic.fifo --overlay2=none --gso=false --cpu-num-from-quota=true --TESTONLY-unsafe-nonroot=true --debug-log-fd=3 gofer --bundle=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle --gofer-mount-confs=lisafs:none --io-fds=7 --mounts-fd=5 --rpc-fd=6 --spec-fd=4 --sync-chroot-fd=-1 --sync-userns-fd=-1 --proc-mount-sync-fd=-1 --apply-caps=false --setup-root=false ci-gvisor-arm64-ptrace-1-race-cover-test-2] I0720 20:28:54.802540 1 config.go:524] Platform: ptrace I0720 20:28:54.802601 1 config.go:525] RootDir: /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root I0720 20:28:54.802645 1 config.go:526] FileAccess: shared / Directfs: true / Overlay: none I0720 20:28:54.802688 1 config.go:527] Network: none I0720 20:28:54.802719 1 config.go:528] UseCPUNums: false I0720 20:28:54.802743 1 config.go:530] Debug: true. Strace: false, max size: 1024, syscalls: W0720 20:28:54.802846 1 config.go:533] --allow-suid is disabled, SUID/SGID bits on executables will be ignored. D0720 20:28:54.802988 1 config.go:551] Config.RootDir (--root): /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root D0720 20:28:54.803038 1 config.go:551] Config.Traceback (--traceback): system D0720 20:28:54.803068 1 config.go:551] Config.Debug (--debug): true D0720 20:28:54.803098 1 config.go:551] Config.LogFilename (--log): (empty) D0720 20:28:54.803126 1 config.go:551] Config.LogFormat (--log-format): text D0720 20:28:54.803158 1 config.go:551] Config.DebugLog (--debug-log): /dev/stderr D0720 20:28:54.803249 1 config.go:551] Config.DebugToUserLog (--debug-to-user-log): false D0720 20:28:54.803411 1 config.go:551] Config.DebugCommand (--debug-command): (empty) D0720 20:28:54.803446 1 config.go:551] Config.PanicLog (--panic-log): /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle/panic.fifo D0720 20:28:54.803477 1 config.go:551] Config.CoverageReport (--coverage-report): (empty) D0720 20:28:54.803504 1 config.go:551] Config.DebugLogFormat (--debug-log-format): text D0720 20:28:54.803556 1 config.go:551] Config.FileAccess (--file-access): shared D0720 20:28:54.803586 1 config.go:551] Config.FileAccessMounts (--file-access-mounts): shared D0720 20:28:54.803678 1 config.go:551] Config.Overlay (--overlay): false D0720 20:28:54.803712 1 config.go:551] Config.Overlay2 (--overlay2): none D0720 20:28:54.803768 1 config.go:551] Config.FSGoferHostUDS (--fsgofer-host-uds): false D0720 20:28:54.803811 1 config.go:551] Config.HostUDS (--host-uds): none D0720 20:28:54.803982 1 config.go:551] Config.HostFifo (--host-fifo): none D0720 20:28:54.804055 1 config.go:551] Config.HostSettings (--host-settings): check D0720 20:28:54.804098 1 config.go:551] Config.Network (--network): none D0720 20:28:54.804184 1 config.go:551] Config.EnableRaw (--net-raw): true D0720 20:28:54.804280 1 config.go:551] Config.AllowPacketEndpointWrite (--allow-packet-socket-write): false D0720 20:28:54.804382 1 config.go:551] Config.AllowLiveTCPMigration (--allow-live-tcp-migration): true D0720 20:28:54.804477 1 config.go:551] Config.HostGSO (--gso): false D0720 20:28:54.804569 1 config.go:551] Config.GVisorGSO (--software-gso): true D0720 20:28:54.804602 1 config.go:551] Config.GVisorGRO (--gvisor-gro): false D0720 20:28:54.804628 1 config.go:551] Config.TXChecksumOffload (--tx-checksum-offload): false D0720 20:28:54.804657 1 config.go:551] Config.RXChecksumOffload (--rx-checksum-offload): true D0720 20:28:54.804754 1 config.go:551] Config.QDisc (--qdisc): fifo D0720 20:28:54.804792 1 config.go:551] Config.TBFRate (--qdisc-tbf-rate): 0 D0720 20:28:54.804846 1 config.go:551] Config.TBFBurst (--qdisc-tbf-burst): 0 D0720 20:28:54.804902 1 config.go:551] Config.LogPackets (--log-packets): false D0720 20:28:54.804933 1 config.go:551] Config.PCAP (--pcap-log): (empty) D0720 20:28:54.804964 1 config.go:551] Config.Platform (--platform): ptrace D0720 20:28:54.804992 1 config.go:551] Config.PlatformDevicePath (--platform_device_path): (empty) D0720 20:28:54.805016 1 config.go:551] Config.MetricServer (--metric-server): (empty) D0720 20:28:54.805116 1 config.go:551] Config.FinalMetricsLog (--final-metrics-log): (empty) D0720 20:28:54.805209 1 config.go:551] Config.ProfilingMetrics (--profiling-metrics): (empty) D0720 20:28:54.805320 1 config.go:551] Config.ProfilingMetricsLog (--profiling-metrics-log): (empty) D0720 20:28:54.805450 1 config.go:551] Config.ProfilingMetricsRate (--profiling-metrics-rate-us): 1000 D0720 20:28:54.805565 1 config.go:551] Config.Strace (--strace): false D0720 20:28:54.805662 1 config.go:551] Config.StraceSyscalls (--strace-syscalls): (empty) D0720 20:28:54.805766 1 config.go:551] Config.StraceLogSize (--strace-log-size): 1024 D0720 20:28:54.805804 1 config.go:551] Config.StraceEvent (--strace-event): false D0720 20:28:54.805979 1 config.go:553] Config.DisableSeccomp: false D0720 20:28:54.806086 1 config.go:551] Config.EnableCoreTags (--enable-core-tags): false D0720 20:28:54.806186 1 config.go:551] Config.WatchdogAction (--watchdog-action): panic D0720 20:28:54.806220 1 config.go:551] Config.PanicSignal (--panic-signal): -1 D0720 20:28:54.806285 1 config.go:551] Config.ProfileEnable (--profile): false D0720 20:28:54.806420 1 config.go:551] Config.ProfileBlock (--profile-block): (empty) D0720 20:28:54.806461 1 config.go:551] Config.ProfileCPU (--profile-cpu): (empty) D0720 20:28:54.806577 1 config.go:551] Config.ProfileGCInterval (--profile-gc-interval): 0s D0720 20:28:54.806729 1 config.go:551] Config.ProfileHeap (--profile-heap): (empty) D0720 20:28:54.806818 1 config.go:551] Config.ProfileMutex (--profile-mutex): (empty) D0720 20:28:54.806947 1 config.go:551] Config.TraceFile (--trace): (empty) D0720 20:28:54.807020 1 config.go:551] Config.NumNetworkChannels (--num-network-channels): 1 D0720 20:28:54.807066 1 config.go:551] Config.NetworkProcessorsPerChannel (--network-processors-per-channel): 0 D0720 20:28:54.807301 1 config.go:551] Config.Rootless (--rootless): false D0720 20:28:54.822687 1 config.go:551] Config.AlsoLogToStderr (--alsologtostderr): false D0720 20:28:54.822757 1 config.go:551] Config.ReferenceLeak (--ref-leak-mode): disabled D0720 20:28:54.822962 1 config.go:551] Config.CPUNumFromQuota (--cpu-num-from-quota): true D0720 20:28:54.823125 1 config.go:551] Config.AllowFlagOverride (--allow-flag-override): false D0720 20:28:54.823268 1 config.go:551] Config.OCISeccomp (--oci-seccomp): false D0720 20:28:54.823364 1 config.go:551] Config.IgnoreCgroups (--ignore-cgroups): false D0720 20:28:54.823497 1 config.go:551] Config.MountCgroupV2 (--mount-cgroup-v2): false D0720 20:28:54.823644 1 config.go:551] Config.SystemdCgroup (--systemd-cgroup): false D0720 20:28:54.823754 1 config.go:551] Config.PodInitConfig (--pod-init-config): (empty) D0720 20:28:54.823907 1 config.go:551] Config.XDP (--EXPERIMENTAL-xdp): {0 } D0720 20:28:54.824019 1 config.go:551] Config.AFXDPUseNeedWakeup (--EXPERIMENTAL-xdp-need-wakeup): true D0720 20:28:54.824142 1 config.go:551] Config.FDLimit (--fdlimit): -1 D0720 20:28:54.824300 1 config.go:551] Config.DCache (--dcache): -1 D0720 20:28:54.824418 1 config.go:551] Config.IOUring (--iouring): false D0720 20:28:54.824525 1 config.go:551] Config.DirectFS (--directfs): true D0720 20:28:54.824641 1 config.go:551] Config.AppHugePages (--app-huge-pages): true D0720 20:28:54.824734 1 config.go:551] Config.NVProxy (--nvproxy): false D0720 20:28:54.824853 1 config.go:551] Config.NVProxyDocker (--nvproxy-docker): false D0720 20:28:54.824970 1 config.go:551] Config.NVProxyDriverVersion (--nvproxy-driver-version): (empty) D0720 20:28:54.825072 1 config.go:551] Config.NVProxyAllowedDriverCapabilities (--nvproxy-allowed-driver-capabilities): utility,compute D0720 20:28:54.825235 1 config.go:551] Config.NVProxyAllowUnsupportedDriver (--nvproxy-allow-unsupported-driver): false D0720 20:28:54.825349 1 config.go:551] Config.TPUProxy (--tpuproxy): false D0720 20:28:54.825474 1 config.go:551] Config.TestOnlyAllowRunAsCurrentUserWithoutChroot (--TESTONLY-unsafe-nonroot): true D0720 20:28:54.825574 1 config.go:551] Config.TestOnlyTestNameEnv (--TESTONLY-test-name-env): (empty) D0720 20:28:54.825720 1 config.go:551] Config.TestOnlyAFSSyscallPanic (--TESTONLY-afs-syscall-panic): false D0720 20:28:54.825977 1 config.go:553] Config.explicitlySet: (unexported) D0720 20:28:54.826449 1 config.go:551] Config.ReproduceNAT (--reproduce-nat): false D0720 20:28:54.826587 1 config.go:551] Config.ReproduceNftables (--reproduce-nftables): false D0720 20:28:54.826803 1 config.go:551] Config.NetDisconnectOk (--net-disconnect-ok): true D0720 20:28:54.826860 1 config.go:551] Config.TestOnlyAutosaveImagePath (--TESTONLY-autosave-image-path): (empty) D0720 20:28:54.827089 1 config.go:551] Config.TestOnlyAutosaveResume (--TESTONLY-autosave-resume): false D0720 20:28:54.827168 1 config.go:551] Config.RestoreSpecValidation (--restore-spec-validation): enforce D0720 20:28:54.827206 1 config.go:551] Config.GVisorMarkerFile (--gvisor-marker-file): false D0720 20:28:54.827311 1 config.go:551] Config.OverrideProcs (--override-procs): (empty) D0720 20:28:54.827344 1 config.go:551] Config.SystrapDisableSyscallPatching (--systrap-disable-syscall-patching): false D0720 20:28:54.827414 1 config.go:551] Config.SystrapDisableFastPath (--systrap-disable-fast-path): false D0720 20:28:54.827469 1 config.go:551] Config.Nftables (--TESTONLY-nftables): false D0720 20:28:54.827503 1 config.go:551] Config.AllowSUID (--allow-suid): false D0720 20:28:54.827543 1 config.go:551] Config.UseCPUNums (--kvm-use-cpu-nums): false D0720 20:28:54.827597 1 config.go:551] Config.PauseExternalNetworking (--pause-external-networking): false D0720 20:28:54.827640 1 config.go:551] Config.AllowConnectedOnSave (--allow-connected-on-save): false D0720 20:28:54.827667 1 config.go:551] Config.AllowRootfsTarAnnotation (--allow-rootfs-tar-annotation): false D0720 20:28:54.827728 1 config.go:551] Config.ControlRPCStopTimeout (--control-rpc-stop-timeout): 15s D0720 20:28:54.827804 1 cli.go:280] runsc process spawned at 20:28:54.713143, Go started execution at 20:28:54.799834. Startup overhead: 86.690909ms I0720 20:28:54.827865 1 cli.go:283] **************** gVisor **************** W0720 20:28:54.827930 1 cli.go:292] Block the TERM signal. This is only safe in tests! D0720 20:28:54.834090 249819 urpc.go:433] urpc: unregistering client with FD 14 D0720 20:28:54.848341 1 specutils.go:133] Spec: { "ociVersion": "", "process": { "user": { "uid": 0, "gid": 0 }, "args": [ "/init" ], "env": [ "SYZ_GVISOR_PROXY=1" ], "cwd": "/tmp", "capabilities": { "bounding": [ "CAP_CHOWN", "CAP_DAC_OVERRIDE", "CAP_DAC_READ_SEARCH", "CAP_FOWNER", "CAP_FSETID", "CAP_KILL", "CAP_SETGID", "CAP_SETUID", "CAP_SETPCAP", "CAP_LINUX_IMMUTABLE", "CAP_NET_BIND_SERVICE", "CAP_NET_BROADCAST", "CAP_NET_ADMIN", "CAP_NET_RAW", "CAP_IPC_LOCK", "CAP_IPC_OWNER", "CAP_SYS_MODULE", "CAP_SYS_RAWIO", "CAP_SYS_CHROOT", "CAP_SYS_PTRACE", "CAP_SYS_PACCT", "CAP_SYS_ADMIN", "CAP_SYS_BOOT", "CAP_SYS_NICE", "CAP_SYS_RESOURCE", "CAP_SYS_TIME", "CAP_SYS_TTY_CONFIG", "CAP_MKNOD", "CAP_LEASE", "CAP_AUDIT_WRITE", "CAP_AUDIT_CONTROL", "CAP_SETFCAP", "CAP_MAC_OVERRIDE", "CAP_MAC_ADMIN", "CAP_SYSLOG", "CAP_WAKE_ALARM", "CAP_BLOCK_SUSPEND", "CAP_AUDIT_READ" ], "effective": [ "CAP_CHOWN", "CAP_DAC_OVERRIDE", "CAP_DAC_READ_SEARCH", "CAP_FOWNER", "CAP_FSETID", "CAP_KILL", "CAP_SETGID", "CAP_SETUID", "CAP_SETPCAP", "CAP_LINUX_IMMUTABLE", "CAP_NET_BIND_SERVICE", "CAP_NET_BROADCAST", "CAP_NET_ADMIN", "CAP_NET_RAW", "CAP_IPC_LOCK", "CAP_IPC_OWNER", "CAP_SYS_MODULE", "CAP_SYS_RAWIO", "CAP_SYS_CHROOT", "CAP_SYS_PTRACE", "CAP_SYS_PACCT", "CAP_SYS_ADMIN", "CAP_SYS_BOOT", "CAP_SYS_NICE", "CAP_SYS_RESOURCE", "CAP_SYS_TIME", "CAP_SYS_TTY_CONFIG", "CAP_MKNOD", "CAP_LEASE", "CAP_AUDIT_WRITE", "CAP_AUDIT_CONTROL", "CAP_SETFCAP", "CAP_MAC_OVERRIDE", "CAP_MAC_ADMIN", "CAP_SYSLOG", "CAP_WAKE_ALARM", "CAP_BLOCK_SUSPEND", "CAP_AUDIT_READ" ], "inheritable": [ "CAP_CHOWN", "CAP_DAC_OVERRIDE", "CAP_DAC_READ_SEARCH", "CAP_FOWNER", "CAP_FSETID", "CAP_KILL", "CAP_SETGID", "CAP_SETUID", "CAP_SETPCAP", "CAP_LINUX_IMMUTABLE", "CAP_NET_BIND_SERVICE", "CAP_NET_BROADCAST", "CAP_NET_ADMIN", "CAP_NET_RAW", "CAP_IPC_LOCK", "CAP_IPC_OWNER", "CAP_SYS_MODULE", "CAP_SYS_RAWIO", "CAP_SYS_CHROOT", "CAP_SYS_PTRACE", "CAP_SYS_PACCT", "CAP_SYS_ADMIN", "CAP_SYS_BOOT", "CAP_SYS_NICE", "CAP_SYS_RESOURCE", "CAP_SYS_TIME", "CAP_SYS_TTY_CONFIG", "CAP_MKNOD", "CAP_LEASE", "CAP_AUDIT_WRITE", "CAP_AUDIT_CONTROL", "CAP_SETFCAP", "CAP_MAC_OVERRIDE", "CAP_MAC_ADMIN", "CAP_SYSLOG", "CAP_WAKE_ALARM", "CAP_BLOCK_SUSPEND", "CAP_AUDIT_READ" ], "permitted": [ "CAP_CHOWN", "CAP_DAC_OVERRIDE", "CAP_DAC_READ_SEARCH", "CAP_FOWNER", "CAP_FSETID", "CAP_KILL", "CAP_SETGID", "CAP_SETUID", "CAP_SETPCAP", "CAP_LINUX_IMMUTABLE", "CAP_NET_BIND_SERVICE", "CAP_NET_BROADCAST", "CAP_NET_ADMIN", "CAP_NET_RAW", "CAP_IPC_LOCK", "CAP_IPC_OWNER", "CAP_SYS_MODULE", "CAP_SYS_RAWIO", "CAP_SYS_CHROOT", "CAP_SYS_PTRACE", "CAP_SYS_PACCT", "CAP_SYS_ADMIN", "CAP_SYS_BOOT", "CAP_SYS_NICE", "CAP_SYS_RESOURCE", "CAP_SYS_TIME", "CAP_SYS_TTY_CONFIG", "CAP_MKNOD", "CAP_LEASE", "CAP_AUDIT_WRITE", "CAP_AUDIT_CONTROL", "CAP_SETFCAP", "CAP_MAC_OVERRIDE", "CAP_MAC_ADMIN", "CAP_SYSLOG", "CAP_WAKE_ALARM", "CAP_BLOCK_SUSPEND", "CAP_AUDIT_READ" ], "ambient": [ "CAP_CHOWN", "CAP_DAC_OVERRIDE", "CAP_DAC_READ_SEARCH", "CAP_FOWNER", "CAP_FSETID", "CAP_KILL", "CAP_SETGID", "CAP_SETUID", "CAP_SETPCAP", "CAP_LINUX_IMMUTABLE", "CAP_NET_BIND_SERVICE", "CAP_NET_BROADCAST", "CAP_NET_ADMIN", "CAP_NET_RAW", "CAP_IPC_LOCK", "CAP_IPC_OWNER", "CAP_SYS_MODULE", "CAP_SYS_RAWIO", "CAP_SYS_CHROOT", "CAP_SYS_PTRACE", "CAP_SYS_PACCT", "CAP_SYS_ADMIN", "CAP_SYS_BOOT", "CAP_SYS_NICE", "CAP_SYS_RESOURCE", "CAP_SYS_TIME", "CAP_SYS_TTY_CONFIG", "CAP_MKNOD", "CAP_LEASE", "CAP_AUDIT_WRITE", "CAP_AUDIT_CONTROL", "CAP_SETFCAP", "CAP_MAC_OVERRIDE", "CAP_MAC_ADMIN", "CAP_SYSLOG", "CAP_WAKE_ALARM", "CAP_BLOCK_SUSPEND", "CAP_AUDIT_READ" ] } }, "root": { "path": "/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/image", "readonly": true }, "linux": { "sysctl": { "fs.nr_open": "1048576" }, "resources": { "memory": { "limit": 10000000000, "reservation": 10000000000, "disableOOMKiller": false }, "cpu": { "shares": 1024, "quota": 4800000, "period": 100000 } }, "cgroupsPath": "ci-gvisor-arm64-ptrace-1-race-cover-test-2" } } I0720 20:28:54.848673 1 gofer.go:310] Process chroot'd to "/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/image" D0720 20:28:54.848768 1 gofer.go:316] Process running as uid=0 euid=0 gid=0 egid=0 W0720 20:28:54.849011 1 filter.go:97] *** SECCOMP WARNING: CGO enabled: syscall filters less restrictive! W0720 20:28:54.849097 1 extra_filters_race.go:28] *** SECCOMP WARNING: TSAN is enabled: syscall filters less restrictive! I0720 20:28:54.849221 1 seccomp.go:67] Installing seccomp filters for 61 syscalls (action=[default]) D0720 20:28:54.869635 1 seccomp.go:799] Ordered seccomp rules: D0720 20:28:54.869711 1 seccomp.go:809] Hot non-trivial syscalls: None. D0720 20:28:54.869746 1 seccomp.go:812] Cold non-trivial syscalls: D0720 20:28:54.869855 1 seccomp.go:819] - Syscall 19: ((arg[0] == 0 && arg[1] == 0)) => allow D0720 20:28:54.869907 1 seccomp.go:819] - Syscall 22: (arg[4] == 0) => allow D0720 20:28:54.870063 1 seccomp.go:819] - Syscall 25: ((arg[1].high == 0 && (arg[1].low == 0x3 || arg[1].low == 0x4 || arg[1].low == 0x1 || arg[1].low == 0x409))) => allow D0720 20:28:54.870111 1 seccomp.go:819] - Syscall 131: (arg[0] == 0x1) => allow D0720 20:28:54.870167 1 seccomp.go:819] - Syscall 167: ((arg[0] == 0x53564d41 && arg[1] == 0)) => allow D0720 20:28:54.870223 1 seccomp.go:819] - Syscall 168: ((arg[1] == 0 && arg[2] == 0)) => allow D0720 20:28:54.870278 1 seccomp.go:819] - Syscall 199: ((arg[0] == 0x1 && arg[1] == 0x80005 && arg[2] == 0)) => allow D0720 20:28:54.870325 1 seccomp.go:819] - Syscall 210: (arg[1] == 0x2) => allow D0720 20:28:54.870472 1 seccomp.go:819] - Syscall 211: ((arg[2].high == 0 && (arg[2].low == 0 || arg[2].low == 0x4040))) => allow D0720 20:28:54.870578 1 seccomp.go:819] - Syscall 212: ((arg[2].high == 0 && (arg[2].low == 0x60 || arg[2].low == 0x62))) => allow D0720 20:28:54.870629 1 seccomp.go:819] - Syscall 222: {(arg[2] & 0x4 == 0x4) => kill process; allow} D0720 20:28:54.870673 1 seccomp.go:819] - Syscall 226: {(arg[2] & 0x4 == 0x4) => kill process; allow} D0720 20:28:54.870775 1 seccomp.go:819] - Syscall 291: ((arg[0] NonNegativeFD && arg[2] & 0x1000 == 0x1000)) => allow D0720 20:28:54.870801 1 seccomp.go:812] Trivial syscalls: D0720 20:28:54.870864 1 seccomp.go:819] - Syscall 6: allow D0720 20:28:54.871009 1 seccomp.go:819] - Syscall 9: allow D0720 20:28:54.871170 1 seccomp.go:819] - Syscall 12: allow D0720 20:28:54.871209 1 seccomp.go:819] - Syscall 15: allow D0720 20:28:54.871238 1 seccomp.go:819] - Syscall 21: allow D0720 20:28:54.871266 1 seccomp.go:819] - Syscall 23: allow D0720 20:28:54.871303 1 seccomp.go:819] - Syscall 52: allow D0720 20:28:54.871408 1 seccomp.go:819] - Syscall 53: allow D0720 20:28:54.871441 1 seccomp.go:819] - Syscall 54: allow D0720 20:28:54.871478 1 seccomp.go:819] - Syscall 56: allow D0720 20:28:54.871517 1 seccomp.go:819] - Syscall 57: allow D0720 20:28:54.871546 1 seccomp.go:819] - Syscall 62: allow D0720 20:28:54.871573 1 seccomp.go:819] - Syscall 63: allow D0720 20:28:54.871662 1 seccomp.go:819] - Syscall 64: allow D0720 20:28:54.871701 1 seccomp.go:819] - Syscall 67: allow D0720 20:28:54.871735 1 seccomp.go:819] - Syscall 68: allow D0720 20:28:54.871772 1 seccomp.go:819] - Syscall 73: allow D0720 20:28:54.871805 1 seccomp.go:819] - Syscall 79: allow D0720 20:28:54.871896 1 seccomp.go:819] - Syscall 82: allow D0720 20:28:54.871928 1 seccomp.go:819] - Syscall 93: allow D0720 20:28:54.871956 1 seccomp.go:819] - Syscall 94: allow D0720 20:28:54.872031 1 seccomp.go:819] - Syscall 98: allow D0720 20:28:54.872122 1 seccomp.go:819] - Syscall 99: allow D0720 20:28:54.872164 1 seccomp.go:819] - Syscall 101: allow D0720 20:28:54.872208 1 seccomp.go:819] - Syscall 113: allow D0720 20:28:54.872236 1 seccomp.go:819] - Syscall 115: allow D0720 20:28:54.872267 1 seccomp.go:819] - Syscall 123: allow D0720 20:28:54.872363 1 seccomp.go:819] - Syscall 124: allow D0720 20:28:54.872512 1 seccomp.go:819] - Syscall 128: allow D0720 20:28:54.872550 1 seccomp.go:819] - Syscall 132: allow D0720 20:28:54.872653 1 seccomp.go:819] - Syscall 134: allow D0720 20:28:54.872691 1 seccomp.go:819] - Syscall 135: allow D0720 20:28:54.872719 1 seccomp.go:819] - Syscall 139: allow D0720 20:28:54.872749 1 seccomp.go:819] - Syscall 169: allow D0720 20:28:54.872857 1 seccomp.go:819] - Syscall 172: allow D0720 20:28:54.872890 1 seccomp.go:819] - Syscall 178: allow D0720 20:28:54.872921 1 seccomp.go:819] - Syscall 202: allow D0720 20:28:54.872953 1 seccomp.go:819] - Syscall 214: allow D0720 20:28:54.873056 1 seccomp.go:819] - Syscall 215: allow D0720 20:28:54.873092 1 seccomp.go:819] - Syscall 220: allow D0720 20:28:54.873122 1 seccomp.go:819] - Syscall 229: allow D0720 20:28:54.873255 1 seccomp.go:819] - Syscall 233: allow D0720 20:28:54.873293 1 seccomp.go:819] - Syscall 278: allow D0720 20:28:54.873331 1 seccomp.go:819] - Syscall 279: allow D0720 20:28:54.873431 1 seccomp.go:819] - Syscall 293: allow D0720 20:28:54.873465 1 seccomp.go:819] - Syscall 435: allow D0720 20:28:54.873489 1 seccomp.go:822] End of ordered seccomp rules. I0720 20:28:54.909673 1 cli.go:271] **************** gVisor **************** I0720 20:28:54.910111 1 cli.go:272] Version VERSION_MISSING, go1.26.3, arm64, 48 CPUs, linux, PID 1, PPID 0, UID 0, GID 0 D0720 20:28:54.910282 1 cli.go:273] Page size: 0x1000 (4096 bytes) I0720 20:28:54.910443 1 cli.go:274] Args: [runsc-sandbox --platform=ptrace --debug-log=/dev/stderr --overlay2=none --network=none --net-raw=true --gso=false --watchdog-action=panic --cpu-num-from-quota=true --TESTONLY-unsafe-nonroot=true --root=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root --debug=true --panic-log=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle/panic.fifo --file-access=shared --debug-log-fd=3 --panic-log-fd=4 boot --apply-caps=false --attached=true --bundle=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle --controller-fd=8 --cpu-num=48 --cpu-period=100000 --cpu-quota=4800000 --dev-io-fd=-1 --gofer-mount-confs=lisafs:none --io-fds=5 --mounts-fd=6 --spec-fd=9 --start-sync-fd=7 --stdio-fds=10,11,12 --total-host-memory=202217631744 --total-memory=9999998976 --product-name=Google Compute Engine --host-thp-shmem-enabled=never --host-thp-defrag=madvise ci-gvisor-arm64-ptrace-1-race-cover-test-2] I0720 20:28:54.910700 1 config.go:524] Platform: ptrace I0720 20:28:54.910873 1 config.go:525] RootDir: /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root I0720 20:28:54.911040 1 config.go:526] FileAccess: shared / Directfs: true / Overlay: none I0720 20:28:54.911193 1 config.go:527] Network: none I0720 20:28:54.911342 1 config.go:528] UseCPUNums: false I0720 20:28:54.911533 1 config.go:530] Debug: true. Strace: false, max size: 1024, syscalls: W0720 20:28:54.911649 1 config.go:533] --allow-suid is disabled, SUID/SGID bits on executables will be ignored. D0720 20:28:54.911832 1 config.go:551] Config.RootDir (--root): /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root D0720 20:28:54.911955 1 config.go:551] Config.Traceback (--traceback): system D0720 20:28:54.912104 1 config.go:551] Config.Debug (--debug): true D0720 20:28:54.912211 1 config.go:551] Config.LogFilename (--log): (empty) D0720 20:28:54.912357 1 config.go:551] Config.LogFormat (--log-format): text D0720 20:28:54.912513 1 config.go:551] Config.DebugLog (--debug-log): /dev/stderr D0720 20:28:54.912663 1 config.go:551] Config.DebugToUserLog (--debug-to-user-log): false D0720 20:28:54.912774 1 config.go:551] Config.DebugCommand (--debug-command): (empty) D0720 20:28:54.912918 1 config.go:551] Config.PanicLog (--panic-log): /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle/panic.fifo D0720 20:28:54.913038 1 config.go:551] Config.CoverageReport (--coverage-report): (empty) D0720 20:28:54.913146 1 config.go:551] Config.DebugLogFormat (--debug-log-format): text D0720 20:28:54.913289 1 config.go:551] Config.FileAccess (--file-access): shared D0720 20:28:54.913387 1 config.go:551] Config.FileAccessMounts (--file-access-mounts): shared D0720 20:28:54.913615 1 config.go:551] Config.Overlay (--overlay): false D0720 20:28:54.913744 1 config.go:551] Config.Overlay2 (--overlay2): none D0720 20:28:54.913857 1 config.go:551] Config.FSGoferHostUDS (--fsgofer-host-uds): false D0720 20:28:54.913982 1 config.go:551] Config.HostUDS (--host-uds): none D0720 20:28:54.914131 1 config.go:551] Config.HostFifo (--host-fifo): none D0720 20:28:54.914227 1 config.go:551] Config.HostSettings (--host-settings): check D0720 20:28:54.914380 1 config.go:551] Config.Network (--network): none D0720 20:28:54.914516 1 config.go:551] Config.EnableRaw (--net-raw): true D0720 20:28:54.914671 1 config.go:551] Config.AllowPacketEndpointWrite (--allow-packet-socket-write): false D0720 20:28:54.914786 1 config.go:551] Config.AllowLiveTCPMigration (--allow-live-tcp-migration): true D0720 20:28:54.914917 1 config.go:551] Config.HostGSO (--gso): false D0720 20:28:54.915012 1 config.go:551] Config.GVisorGSO (--software-gso): true D0720 20:28:54.915158 1 config.go:551] Config.GVisorGRO (--gvisor-gro): false D0720 20:28:54.915340 1 config.go:551] Config.TXChecksumOffload (--tx-checksum-offload): false D0720 20:28:54.915486 1 config.go:551] Config.RXChecksumOffload (--rx-checksum-offload): true D0720 20:28:54.915616 1 config.go:551] Config.QDisc (--qdisc): fifo D0720 20:28:54.915739 1 config.go:551] Config.TBFRate (--qdisc-tbf-rate): 0 D0720 20:28:54.915891 1 config.go:551] Config.TBFBurst (--qdisc-tbf-burst): 0 D0720 20:28:54.916056 1 config.go:551] Config.LogPackets (--log-packets): false D0720 20:28:54.916205 1 config.go:551] Config.PCAP (--pcap-log): (empty) D0720 20:28:54.916318 1 config.go:551] Config.Platform (--platform): ptrace D0720 20:28:54.916472 1 config.go:551] Config.PlatformDevicePath (--platform_device_path): (empty) D0720 20:28:54.916604 1 config.go:551] Config.MetricServer (--metric-server): (empty) D0720 20:28:54.916704 1 config.go:551] Config.FinalMetricsLog (--final-metrics-log): (empty) D0720 20:28:54.916831 1 config.go:551] Config.ProfilingMetrics (--profiling-metrics): (empty) D0720 20:28:54.916928 1 config.go:551] Config.ProfilingMetricsLog (--profiling-metrics-log): (empty) D0720 20:28:54.917081 1 config.go:551] Config.ProfilingMetricsRate (--profiling-metrics-rate-us): 1000 D0720 20:28:54.917232 1 config.go:551] Config.Strace (--strace): false D0720 20:28:54.917333 1 config.go:551] Config.StraceSyscalls (--strace-syscalls): (empty) D0720 20:28:54.917428 1 config.go:551] Config.StraceLogSize (--strace-log-size): 1024 D0720 20:28:54.917582 1 config.go:551] Config.StraceEvent (--strace-event): false D0720 20:28:54.917680 1 config.go:553] Config.DisableSeccomp: false D0720 20:28:54.917806 1 config.go:551] Config.EnableCoreTags (--enable-core-tags): false D0720 20:28:54.917909 1 config.go:551] Config.WatchdogAction (--watchdog-action): panic D0720 20:28:54.918048 1 config.go:551] Config.PanicSignal (--panic-signal): -1 D0720 20:28:54.918162 1 config.go:551] Config.ProfileEnable (--profile): false D0720 20:28:54.918302 1 config.go:551] Config.ProfileBlock (--profile-block): (empty) D0720 20:28:54.918502 1 config.go:551] Config.ProfileCPU (--profile-cpu): (empty) D0720 20:28:54.918624 1 config.go:551] Config.ProfileGCInterval (--profile-gc-interval): 0s D0720 20:28:54.918752 1 config.go:551] Config.ProfileHeap (--profile-heap): (empty) D0720 20:28:54.918877 1 config.go:551] Config.ProfileMutex (--profile-mutex): (empty) D0720 20:28:54.918996 1 config.go:551] Config.TraceFile (--trace): (empty) D0720 20:28:54.919099 1 config.go:551] Config.NumNetworkChannels (--num-network-channels): 1 D0720 20:28:54.919224 1 config.go:551] Config.NetworkProcessorsPerChannel (--network-processors-per-channel): 0 D0720 20:28:54.919324 1 config.go:551] Config.Rootless (--rootless): false D0720 20:28:54.919471 1 config.go:551] Config.AlsoLogToStderr (--alsologtostderr): false D0720 20:28:54.919581 1 config.go:551] Config.ReferenceLeak (--ref-leak-mode): disabled D0720 20:28:54.919718 1 config.go:551] Config.CPUNumFromQuota (--cpu-num-from-quota): true D0720 20:28:54.919843 1 config.go:551] Config.AllowFlagOverride (--allow-flag-override): false D0720 20:28:54.919946 1 config.go:551] Config.OCISeccomp (--oci-seccomp): false D0720 20:28:54.920078 1 config.go:551] Config.IgnoreCgroups (--ignore-cgroups): false D0720 20:28:54.935569 1 config.go:551] Config.MountCgroupV2 (--mount-cgroup-v2): false D0720 20:28:54.935769 1 config.go:551] Config.SystemdCgroup (--systemd-cgroup): false D0720 20:28:54.935828 1 config.go:551] Config.PodInitConfig (--pod-init-config): (empty) D0720 20:28:54.935881 1 config.go:551] Config.XDP (--EXPERIMENTAL-xdp): {0 } D0720 20:28:54.935924 1 config.go:551] Config.AFXDPUseNeedWakeup (--EXPERIMENTAL-xdp-need-wakeup): true D0720 20:28:54.935956 1 config.go:551] Config.FDLimit (--fdlimit): -1 D0720 20:28:54.935993 1 config.go:551] Config.DCache (--dcache): -1 D0720 20:28:54.936020 1 config.go:551] Config.IOUring (--iouring): false D0720 20:28:54.936069 1 config.go:551] Config.DirectFS (--directfs): true D0720 20:28:54.936109 1 config.go:551] Config.AppHugePages (--app-huge-pages): true D0720 20:28:54.936138 1 config.go:551] Config.NVProxy (--nvproxy): false D0720 20:28:54.936168 1 config.go:551] Config.NVProxyDocker (--nvproxy-docker): false D0720 20:28:54.936406 1 config.go:551] Config.NVProxyDriverVersion (--nvproxy-driver-version): (empty) D0720 20:28:54.936442 1 config.go:551] Config.NVProxyAllowedDriverCapabilities (--nvproxy-allowed-driver-capabilities): utility,compute D0720 20:28:54.936490 1 config.go:551] Config.NVProxyAllowUnsupportedDriver (--nvproxy-allow-unsupported-driver): false D0720 20:28:54.936525 1 config.go:551] Config.TPUProxy (--tpuproxy): false D0720 20:28:54.936551 1 config.go:551] Config.TestOnlyAllowRunAsCurrentUserWithoutChroot (--TESTONLY-unsafe-nonroot): true D0720 20:28:54.936587 1 config.go:551] Config.TestOnlyTestNameEnv (--TESTONLY-test-name-env): (empty) D0720 20:28:54.936626 1 config.go:551] Config.TestOnlyAFSSyscallPanic (--TESTONLY-afs-syscall-panic): false D0720 20:28:54.936658 1 config.go:553] Config.explicitlySet: (unexported) D0720 20:28:54.936689 1 config.go:551] Config.ReproduceNAT (--reproduce-nat): false D0720 20:28:54.936726 1 config.go:551] Config.ReproduceNftables (--reproduce-nftables): false D0720 20:28:54.936753 1 config.go:551] Config.NetDisconnectOk (--net-disconnect-ok): true D0720 20:28:54.936777 1 config.go:551] Config.TestOnlyAutosaveImagePath (--TESTONLY-autosave-image-path): (empty) D0720 20:28:54.936810 1 config.go:551] Config.TestOnlyAutosaveResume (--TESTONLY-autosave-resume): false D0720 20:28:54.936836 1 config.go:551] Config.RestoreSpecValidation (--restore-spec-validation): enforce D0720 20:28:54.936874 1 config.go:551] Config.GVisorMarkerFile (--gvisor-marker-file): false D0720 20:28:54.936956 1 config.go:551] Config.OverrideProcs (--override-procs): (empty) D0720 20:28:54.937019 1 config.go:551] Config.SystrapDisableSyscallPatching (--systrap-disable-syscall-patching): false D0720 20:28:54.937884 1 config.go:551] Config.SystrapDisableFastPath (--systrap-disable-fast-path): false D0720 20:28:54.937956 1 config.go:551] Config.Nftables (--TESTONLY-nftables): false D0720 20:28:54.937996 1 config.go:551] Config.AllowSUID (--allow-suid): false D0720 20:28:54.938037 1 config.go:551] Config.UseCPUNums (--kvm-use-cpu-nums): false D0720 20:28:54.938081 1 config.go:551] Config.PauseExternalNetworking (--pause-external-networking): false D0720 20:28:54.938107 1 config.go:551] Config.AllowConnectedOnSave (--allow-connected-on-save): false D0720 20:28:54.938135 1 config.go:551] Config.AllowRootfsTarAnnotation (--allow-rootfs-tar-annotation): false D0720 20:28:54.938162 1 config.go:551] Config.ControlRPCStopTimeout (--control-rpc-stop-timeout): 15s D0720 20:28:54.938237 1 cli.go:280] runsc process spawned at 20:28:54.725143, Go started execution at 20:28:54.907109. Startup overhead: 181.965777ms I0720 20:28:54.938366 1 cli.go:283] **************** gVisor **************** W0720 20:28:54.938411 1 cli.go:292] Block the TERM signal. This is only safe in tests! D0720 20:28:54.945267 1 specutils.go:133] Spec: { "ociVersion": "", "process": { "user": { "uid": 0, "gid": 0 }, "args": [ "/init" ], "env": [ "SYZ_GVISOR_PROXY=1" ], "cwd": "/tmp", "capabilities": { "bounding": [ "CAP_CHOWN", "CAP_DAC_OVERRIDE", "CAP_DAC_READ_SEARCH", "CAP_FOWNER", "CAP_FSETID", "CAP_KILL", "CAP_SETGID", "CAP_SETUID", "CAP_SETPCAP", "CAP_LINUX_IMMUTABLE", "CAP_NET_BIND_SERVICE", "CAP_NET_BROADCAST", "CAP_NET_ADMIN", "CAP_NET_RAW", "CAP_IPC_LOCK", "CAP_IPC_OWNER", "CAP_SYS_MODULE", "CAP_SYS_RAWIO", "CAP_SYS_CHROOT", "CAP_SYS_PTRACE", "CAP_SYS_PACCT", "CAP_SYS_ADMIN", "CAP_SYS_BOOT", "CAP_SYS_NICE", "CAP_SYS_RESOURCE", "CAP_SYS_TIME", "CAP_SYS_TTY_CONFIG", "CAP_MKNOD", "CAP_LEASE", "CAP_AUDIT_WRITE", "CAP_AUDIT_CONTROL", "CAP_SETFCAP", "CAP_MAC_OVERRIDE", "CAP_MAC_ADMIN", "CAP_SYSLOG", "CAP_WAKE_ALARM", "CAP_BLOCK_SUSPEND", "CAP_AUDIT_READ" ], "effective": [ "CAP_CHOWN", "CAP_DAC_OVERRIDE", "CAP_DAC_READ_SEARCH", "CAP_FOWNER", "CAP_FSETID", "CAP_KILL", "CAP_SETGID", "CAP_SETUID", "CAP_SETPCAP", "CAP_LINUX_IMMUTABLE", "CAP_NET_BIND_SERVICE", "CAP_NET_BROADCAST", "CAP_NET_ADMIN", "CAP_NET_RAW", "CAP_IPC_LOCK", "CAP_IPC_OWNER", "CAP_SYS_MODULE", "CAP_SYS_RAWIO", "CAP_SYS_CHROOT", "CAP_SYS_PTRACE", "CAP_SYS_PACCT", "CAP_SYS_ADMIN", "CAP_SYS_BOOT", "CAP_SYS_NICE", "CAP_SYS_RESOURCE", "CAP_SYS_TIME", "CAP_SYS_TTY_CONFIG", "CAP_MKNOD", "CAP_LEASE", "CAP_AUDIT_WRITE", "CAP_AUDIT_CONTROL", "CAP_SETFCAP", "CAP_MAC_OVERRIDE", "CAP_MAC_ADMIN", "CAP_SYSLOG", "CAP_WAKE_ALARM", "CAP_BLOCK_SUSPEND", "CAP_AUDIT_READ" ], "inheritable": [ "CAP_CHOWN", "CAP_DAC_OVERRIDE", "CAP_DAC_READ_SEARCH", "CAP_FOWNER", "CAP_FSETID", "CAP_KILL", "CAP_SETGID", "CAP_SETUID", "CAP_SETPCAP", "CAP_LINUX_IMMUTABLE", "CAP_NET_BIND_SERVICE", "CAP_NET_BROADCAST", "CAP_NET_ADMIN", "CAP_NET_RAW", "CAP_IPC_LOCK", "CAP_IPC_OWNER", "CAP_SYS_MODULE", "CAP_SYS_RAWIO", "CAP_SYS_CHROOT", "CAP_SYS_PTRACE", "CAP_SYS_PACCT", "CAP_SYS_ADMIN", "CAP_SYS_BOOT", "CAP_SYS_NICE", "CAP_SYS_RESOURCE", "CAP_SYS_TIME", "CAP_SYS_TTY_CONFIG", "CAP_MKNOD", "CAP_LEASE", "CAP_AUDIT_WRITE", "CAP_AUDIT_CONTROL", "CAP_SETFCAP", "CAP_MAC_OVERRIDE", "CAP_MAC_ADMIN", "CAP_SYSLOG", "CAP_WAKE_ALARM", "CAP_BLOCK_SUSPEND", "CAP_AUDIT_READ" ], "permitted": [ "CAP_CHOWN", "CAP_DAC_OVERRIDE", "CAP_DAC_READ_SEARCH", "CAP_FOWNER", "CAP_FSETID", "CAP_KILL", "CAP_SETGID", "CAP_SETUID", "CAP_SETPCAP", "CAP_LINUX_IMMUTABLE", "CAP_NET_BIND_SERVICE", "CAP_NET_BROADCAST", "CAP_NET_ADMIN", "CAP_NET_RAW", "CAP_IPC_LOCK", "CAP_IPC_OWNER", "CAP_SYS_MODULE", "CAP_SYS_RAWIO", "CAP_SYS_CHROOT", "CAP_SYS_PTRACE", "CAP_SYS_PACCT", "CAP_SYS_ADMIN", "CAP_SYS_BOOT", "CAP_SYS_NICE", "CAP_SYS_RESOURCE", "CAP_SYS_TIME", "CAP_SYS_TTY_CONFIG", "CAP_MKNOD", "CAP_LEASE", "CAP_AUDIT_WRITE", "CAP_AUDIT_CONTROL", "CAP_SETFCAP", "CAP_MAC_OVERRIDE", "CAP_MAC_ADMIN", "CAP_SYSLOG", "CAP_WAKE_ALARM", "CAP_BLOCK_SUSPEND", "CAP_AUDIT_READ" ], "ambient": [ "CAP_CHOWN", "CAP_DAC_OVERRIDE", "CAP_DAC_READ_SEARCH", "CAP_FOWNER", "CAP_FSETID", "CAP_KILL", "CAP_SETGID", "CAP_SETUID", "CAP_SETPCAP", "CAP_LINUX_IMMUTABLE", "CAP_NET_BIND_SERVICE", "CAP_NET_BROADCAST", "CAP_NET_ADMIN", "CAP_NET_RAW", "CAP_IPC_LOCK", "CAP_IPC_OWNER", "CAP_SYS_MODULE", "CAP_SYS_RAWIO", "CAP_SYS_CHROOT", "CAP_SYS_PTRACE", "CAP_SYS_PACCT", "CAP_SYS_ADMIN", "CAP_SYS_BOOT", "CAP_SYS_NICE", "CAP_SYS_RESOURCE", "CAP_SYS_TIME", "CAP_SYS_TTY_CONFIG", "CAP_MKNOD", "CAP_LEASE", "CAP_AUDIT_WRITE", "CAP_AUDIT_CONTROL", "CAP_SETFCAP", "CAP_MAC_OVERRIDE", "CAP_MAC_ADMIN", "CAP_SYSLOG", "CAP_WAKE_ALARM", "CAP_BLOCK_SUSPEND", "CAP_AUDIT_READ" ] } }, "root": { "path": "/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/image", "readonly": true }, "linux": { "sysctl": { "fs.nr_open": "1048576" }, "resources": { "memory": { "limit": 10000000000, "reservation": 10000000000, "disableOOMKiller": false }, "cpu": { "shares": 1024, "quota": 4800000, "period": 100000 } }, "cgroupsPath": "ci-gvisor-arm64-ptrace-1-race-cover-test-2" } } I0720 20:28:54.970415 1 loader.go:556] CPUs: 48 D0720 20:28:54.970544 1 gomaxprocs.go:76] Setting GOMAXPROCS to 48 I0720 20:28:55.026540 1 loader.go:980] Platform: ptrace I0720 20:28:55.026924 1 subprocess_linux.go:49] Latest seccomp behavior found (kernel >= 4.8 likely) D0720 20:28:55.029909 1 seccomp.go:799] Ordered seccomp rules: D0720 20:28:55.029998 1 seccomp.go:809] Hot non-trivial syscalls: None. D0720 20:28:55.030033 1 seccomp.go:812] Cold non-trivial syscalls: D0720 20:28:55.030130 1 seccomp.go:819] - Syscall 129: (arg[1] == 0x13) => allow D0720 20:28:55.030299 1 seccomp.go:819] - Syscall 167: ((arg[0] == 0x1 && arg[1] == 0x9)) => allow D0720 20:28:55.030448 1 seccomp.go:819] - Syscall 220: ((arg[0].high == 0 && (arg[0].low == 0x409 || arg[0].low == 0x12f00))) => allow D0720 20:28:55.030490 1 seccomp.go:812] Trivial syscalls: D0720 20:28:55.030525 1 seccomp.go:819] - Syscall 93: allow D0720 20:28:55.030559 1 seccomp.go:819] - Syscall 172: allow D0720 20:28:55.030592 1 seccomp.go:819] - Syscall 173: allow D0720 20:28:55.030621 1 seccomp.go:819] - Syscall 215: allow D0720 20:28:55.030652 1 seccomp.go:819] - Syscall 222: allow D0720 20:28:55.030688 1 seccomp.go:819] - Syscall 260: allow D0720 20:28:55.030710 1 seccomp.go:822] End of ordered seccomp rules. D0720 20:28:55.091176 1 seccomp.go:526] Seccomp program optimized from 138 to 35 instructions; took 7.272679ms to build and 54.170793ms to optimize I0720 20:28:55.126239 1 loader.go:1009] Disabling application huge pages: host shmem_enabled is "never" I0720 20:28:55.142105 1 loader.go:694] Setting total memory to 9.31 GB I0720 20:28:55.144510 1 loader.go:758] Packet logging disabled I0720 20:28:55.146447 1 watchdog.go:179] Watchdog waiting 30s for startup D0720 20:28:55.149791 249819 cgroup_v2.go:262] Restoring cgroup "/sys/fs/cgroup/system.slice/docker-10bf59d80c7cb97c0162f6db886bbee5d28dacae090a32c7d24c08d20e88a88f.scope" D0720 20:28:55.149941 249819 cgroup.go:162] Setting "/sys/fs/cgroup/system.slice/docker-10bf59d80c7cb97c0162f6db886bbee5d28dacae090a32c7d24c08d20e88a88f.scope/cgroup.procs" to "0" D0720 20:28:55.150236 249819 container.go:1241] Save container, cid: ci-gvisor-arm64-ptrace-1-race-cover-test-2 D0720 20:28:55.152384 249819 container.go:439] Start container, cid: ci-gvisor-arm64-ptrace-1-race-cover-test-2 D0720 20:28:55.152632 249819 hostsettings.go:189] Checking host settings D0720 20:28:55.152691 249819 hostsettings.go:317] Checking host setting: /sys/kernel/mm/transparent_hugepage/shmem_enabled D0720 20:28:55.152796 249819 hostsettings.go:155] Host settings: Current value of "/sys/kernel/mm/transparent_hugepage/shmem_enabled": "always within_size advise [never] deny force" D0720 20:28:55.152958 249819 hostsettings.go:317] Checking host setting: /sys/kernel/mm/transparent_hugepage/defrag D0720 20:28:55.153077 249819 hostsettings.go:155] Host settings: Current value of "/sys/kernel/mm/transparent_hugepage/defrag": "always defer defer+madvise [madvise] never" D0720 20:28:55.153221 249819 hostsettings.go:317] Checking host setting: /proc/sys/vm/max_map_count D0720 20:28:55.153317 249819 hostsettings.go:155] Host settings: Current value of "/proc/sys/vm/max_map_count": "65530" D0720 20:28:55.153357 249819 hostsettings.go:317] Checking host setting: /proc/sys/user/max_user_namespaces D0720 20:28:55.153458 249819 hostsettings.go:155] Host settings: Current value of "/proc/sys/user/max_user_namespaces": "771101" I0720 20:28:55.153505 249819 hostsettings.go:326] Host setting "/proc/sys/user/max_user_namespaces" is optimal D0720 20:28:55.153545 249819 hostsettings.go:317] Checking host setting: /proc/sys/kernel/unprivileged_userns_clone D0720 20:28:55.153609 249819 hostsettings.go:155] Host settings: Current value of "/proc/sys/kernel/unprivileged_userns_clone": "1" I0720 20:28:55.153659 249819 hostsettings.go:326] Host setting "/proc/sys/kernel/unprivileged_userns_clone" is optimal D0720 20:28:55.153703 249819 hostsettings.go:317] Checking host setting: /proc/sys/kernel/unprivileged_userns_apparmor_policy D0720 20:28:55.153772 249819 hostsettings.go:155] Host settings: Current value of "/proc/sys/kernel/unprivileged_userns_apparmor_policy": "1" I0720 20:28:55.153817 249819 hostsettings.go:326] Host setting "/proc/sys/kernel/unprivileged_userns_apparmor_policy" is optimal W0720 20:28:55.153870 249819 hostsettings.go:46] Host setting "/sys/kernel/mm/transparent_hugepage/shmem_enabled" (currently: "always within_size advise [never] deny force") is not optimal (turning on transparent hugepages support in shmem increases memory allocation performance); it is recommended to change it to "advise" W0720 20:28:55.153942 249819 hostsettings.go:46] Host setting "/sys/kernel/mm/transparent_hugepage/defrag" (currently: "always defer defer+madvise [madvise] never") is not optimal (disabling direct compaction improves page fault latency when hugepages are not immediately available); it is recommended to change it to "never" W0720 20:28:55.154003 249819 hostsettings.go:46] Host setting "/proc/sys/vm/max_map_count" (currently: "65530") is not optimal (increasing max_map_count decreases the likelihood of host VMA exhaustion); it is recommended to change it to "4194304" D0720 20:28:55.154072 249819 sandbox.go:454] Start root sandbox "ci-gvisor-arm64-ptrace-1-race-cover-test-2", PID: 249876 D0720 20:28:55.154125 249819 sandbox.go:839] Connecting to sandbox "ci-gvisor-arm64-ptrace-1-race-cover-test-2" I0720 20:28:55.154308 249819 network.go:56] Setting up network I0720 20:28:55.154349 249819 network.go:60] Network is disabled, create loopback interface only D0720 20:28:55.155510 249819 urpc.go:592] urpc: successfully marshalled 716 bytes. D0720 20:28:55.722190 1 urpc.go:422] urpc: registering client with FD 7 D0720 20:28:55.889423 1 urpc.go:635] urpc: unmarshal success. D0720 20:28:55.889583 1 urpc.go:302] urpc: handling RPC call for method containerManager.SetNetworkArgs D0720 20:28:55.891864 1 controller.go:1243] containerManager.SetNetworkArgs D0720 20:28:55.892160 1 urpc.go:592] urpc: successfully marshalled 37 bytes. D0720 20:28:55.892220 1 urpc.go:372] urpc: RPC call for method containerManager.SetNetworkArgs succeeded. D0720 20:28:55.892387 249819 urpc.go:635] urpc: unmarshal success. D0720 20:28:55.892552 249819 urpc.go:592] urpc: successfully marshalled 90 bytes. D0720 20:28:55.892635 1 urpc.go:635] urpc: unmarshal success. D0720 20:28:55.892698 1 urpc.go:302] urpc: handling RPC call for method containerManager.StartRoot D0720 20:28:55.892785 1 controller.go:296] containerManager.StartRoot, cid: ci-gvisor-arm64-ptrace-1-race-cover-test-2 I0720 20:28:55.896435 1 network.go:322] Enabling loopback interface "lo" with id 1 on addresses [127.0.0.1/8 ::1/128] D0720 20:28:55.931278 1 seccomp.go:526] Seccomp program optimized from 726 to 174 instructions; took 32.174756ms to build and 1.02980483s to optimize D0720 20:28:56.052427 1 seccomp.go:76] Seccomp program dump: 0: A <- P[4:4] 1: pc += (A == 3221225655) ? 0 [2] : 171 [173] 2: A <- P[0:4] 3: pc += (A >= 199) ? 0 [4] : 1 [5] 4: pc += (A > 199) ? 9 [14] : 18 [23] 5: pc += (A >= 131) ? 0 [6] : 1 [7] 6: pc += (A > 131) ? 4 [11] : 28 [35] 7: pc += (A >= 22) ? 0 [8] : 1 [9] 8: pc += (A > 22) ? 1 [10] : 30 [39] 9: pc += (A == 19) ? 33 [43] : 91 [101] 10: pc += (A == 25) ? 40 [51] : 90 [101] 11: pc += (A >= 168) ? 0 [12] : 1 [13] 12: pc += (A == 168) ? 45 [58] : 88 [101] 13: pc += (A == 167) ? 52 [66] : 87 [101] 14: pc += (A >= 222) ? 0 [15] : 1 [16] 15: pc += (A > 222) ? 4 [20] : 58 [74] 16: pc += (A >= 211) ? 0 [17] : 1 [18] 17: pc += (A > 211) ? 1 [19] : 59 [77] 18: pc += (A == 210) ? 63 [82] : 82 [101] 19: pc += (A == 212) ? 66 [86] : 81 [101] 20: pc += (A >= 291) ? 0 [21] : 1 [22] 21: pc += (A == 291) ? 69 [91] : 79 [101] 22: pc += (A == 226) ? 75 [98] : 78 [101] 23: A <- P[16:4] 24: pc += (A == 1) ? 0 [25] : 148 [173] 25: A <- P[20:4] 26: pc += (A == 0) ? 0 [27] : 146 [173] 27: A <- P[24:4] 28: pc += (A == 524293) ? 0 [29] : 144 [173] 29: A <- P[28:4] 30: pc += (A == 0) ? 0 [31] : 142 [173] 31: A <- P[32:4] 32: pc += (A == 0) ? 0 [33] : 140 [173] 33: A <- P[36:4] 34: pc += (A == 0) ? 137 [172] : 138 [173] 35: A <- P[16:4] 36: pc += (A == 1) ? 0 [37] : 136 [173] 37: A <- P[20:4] 38: pc += (A == 0) ? 133 [172] : 134 [173] 39: A <- P[48:4] 40: pc += (A == 0) ? 0 [41] : 132 [173] 41: A <- P[52:4] 42: pc += (A == 0) ? 129 [172] : 130 [173] 43: A <- P[16:4] 44: pc += (A == 0) ? 0 [45] : 128 [173] 45: A <- P[20:4] 46: pc += (A == 0) ? 0 [47] : 126 [173] 47: A <- P[24:4] 48: pc += (A == 0) ? 0 [49] : 124 [173] 49: A <- P[28:4] 50: pc += (A == 0) ? 121 [172] : 122 [173] 51: A <- P[28:4] 52: pc += (A == 0) ? 0 [53] : 120 [173] 53: A <- P[24:4] 54: pc += (A == 3) ? 117 [172] : 0 [55] 55: pc += (A == 4) ? 116 [172] : 0 [56] 56: pc += (A == 1) ? 115 [172] : 0 [57] 57: pc += (A == 1033) ? 114 [172] : 115 [173] 58: A <- P[24:4] 59: pc += (A == 0) ? 0 [60] : 113 [173] 60: A <- P[28:4] 61: pc += (A == 0) ? 0 [62] : 111 [173] 62: A <- P[32:4] 63: pc += (A == 0) ? 0 [64] : 109 [173] 64: A <- P[36:4] 65: pc += (A == 0) ? 106 [172] : 107 [173] 66: A <- P[16:4] 67: pc += (A == 1398164801) ? 0 [68] : 105 [173] 68: A <- P[20:4] 69: pc += (A == 0) ? 0 [70] : 103 [173] 70: A <- P[24:4] 71: pc += (A == 0) ? 0 [72] : 101 [173] 72: A <- P[28:4] 73: pc += (A == 0) ? 98 [172] : 99 [173] 74: A <- P[32:4] 75: A <- A & 4 76: pc += (A == 4) ? 96 [173] : 95 [172] 77: A <- P[36:4] 78: pc += (A == 0) ? 0 [79] : 94 [173] 79: A <- P[32:4] 80: pc += (A == 0) ? 91 [172] : 0 [81] 81: pc += (A == 16448) ? 90 [172] : 91 [173] 82: A <- P[24:4] 83: pc += (A == 2) ? 0 [84] : 89 [173] 84: A <- P[28:4] 85: pc += (A == 0) ? 86 [172] : 87 [173] 86: A <- P[36:4] 87: pc += (A == 0) ? 0 [88] : 85 [173] 88: A <- P[32:4] 89: pc += (A == 96) ? 82 [172] : 0 [90] 90: pc += (A == 98) ? 81 [172] : 82 [173] 91: A <- P[16:4] 92: pc += (A & 2147483648) ? 80 [173] : 0 [93] 93: A <- P[20:4] 94: pc += (A == 0) ? 0 [95] : 78 [173] 95: A <- P[32:4] 96: A <- A & 4096 97: pc += (A == 4096) ? 74 [172] : 75 [173] 98: A <- P[32:4] 99: A <- A & 4 100: pc += (A == 4) ? 72 [173] : 71 [172] 101: pc += (A >= 101) ? 0 [102] : 1 [103] 102: pc += (A > 101) ? 34 [137] : 69 [172] 103: pc += (A >= 62) ? 0 [104] : 1 [105] 104: pc += (A > 62) ? 16 [121] : 67 [172] 105: pc += (A >= 23) ? 0 [106] : 1 [107] 106: pc += (A > 23) ? 7 [114] : 65 [172] 107: pc += (A >= 12) ? 0 [108] : 1 [109] 108: pc += (A > 12) ? 3 [112] : 63 [172] 109: pc += (A >= 9) ? 0 [110] : 1 [111] 110: pc += (A == 9) ? 61 [172] : 62 [173] 111: pc += (A == 6) ? 60 [172] : 61 [173] 112: pc += (A >= 21) ? 59 [172] : 0 [113] 113: pc += (A == 15) ? 58 [172] : 59 [173] 114: pc += (A >= 54) ? 0 [115] : 1 [116] 115: pc += (A > 54) ? 2 [118] : 56 [172] 116: pc += (A >= 53) ? 55 [172] : 0 [117] 117: pc += (A == 52) ? 54 [172] : 55 [173] 118: pc += (A >= 57) ? 0 [119] : 1 [120] 119: pc += (A == 57) ? 52 [172] : 53 [173] 120: pc += (A == 56) ? 51 [172] : 52 [173] 121: pc += (A >= 79) ? 0 [122] : 1 [123] 122: pc += (A > 79) ? 7 [130] : 49 [172] 123: pc += (A >= 67) ? 0 [124] : 1 [125] 124: pc += (A > 67) ? 2 [127] : 47 [172] 125: pc += (A >= 64) ? 0 [126] : 46 [172] 126: pc += (A == 64) ? 45 [172] : 46 [173] 127: pc += (A >= 73) ? 0 [128] : 1 [129] 128: pc += (A == 73) ? 43 [172] : 44 [173] 129: pc += (A == 68) ? 42 [172] : 43 [173] 130: pc += (A >= 94) ? 0 [131] : 1 [132] 131: pc += (A > 94) ? 2 [134] : 40 [172] 132: pc += (A >= 93) ? 39 [172] : 0 [133] 133: pc += (A == 82) ? 38 [172] : 39 [173] 134: pc += (A >= 99) ? 0 [135] : 1 [136] 135: pc += (A == 99) ? 36 [172] : 37 [173] 136: pc += (A == 98) ? 35 [172] : 36 [173] 137: pc += (A >= 178) ? 0 [138] : 1 [139] 138: pc += (A > 178) ? 18 [157] : 33 [172] 139: pc += (A >= 132) ? 0 [140] : 1 [141] 140: pc += (A > 132) ? 8 [149] : 31 [172] 141: pc += (A >= 123) ? 0 [142] : 1 [143] 142: pc += (A > 123) ? 3 [146] : 29 [172] 143: pc += (A >= 115) ? 0 [144] : 1 [145] 144: pc += (A == 115) ? 27 [172] : 28 [173] 145: pc += (A == 113) ? 26 [172] : 27 [173] 146: pc += (A >= 128) ? 0 [147] : 1 [148] 147: pc += (A == 128) ? 24 [172] : 25 [173] 148: pc += (A == 124) ? 23 [172] : 24 [173] 149: pc += (A >= 139) ? 0 [150] : 1 [151] 150: pc += (A > 139) ? 3 [154] : 21 [172] 151: pc += (A >= 135) ? 0 [152] : 1 [153] 152: pc += (A == 135) ? 19 [172] : 20 [173] 153: pc += (A == 134) ? 18 [172] : 19 [173] 154: pc += (A >= 172) ? 0 [155] : 1 [156] 155: pc += (A == 172) ? 16 [172] : 17 [173] 156: pc += (A == 169) ? 15 [172] : 16 [173] 157: pc += (A >= 233) ? 0 [158] : 1 [159] 158: pc += (A > 233) ? 7 [166] : 13 [172] 159: pc += (A >= 215) ? 0 [160] : 1 [161] 160: pc += (A > 215) ? 2 [163] : 11 [172] 161: pc += (A >= 214) ? 10 [172] : 0 [162] 162: pc += (A == 202) ? 9 [172] : 10 [173] 163: pc += (A >= 229) ? 0 [164] : 1 [165] 164: pc += (A == 229) ? 7 [172] : 8 [173] 165: pc += (A == 220) ? 6 [172] : 7 [173] 166: pc += (A >= 293) ? 0 [167] : 1 [168] 167: pc += (A > 293) ? 3 [171] : 4 [172] 168: pc += (A >= 279) ? 0 [169] : 1 [170] 169: pc += (A == 279) ? 2 [172] : 3 [173] 170: pc += (A == 278) ? 1 [172] : 2 [173] 171: pc += (A == 435) ? 0 [172] : 1 [173] 172: ret 2147418112 173: ret 2147483648 I0720 20:28:56.052982 1 seccomp.go:87] Seccomp filters installed. I0720 20:28:56.053202 1 gofer.go:355] Serving "/" mapped to "/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/image" on FD 7 (ro: true) I0720 20:28:56.143390 1 calibrated_clock.go:74] CalibratedClock(Monotonic): ready I0720 20:28:56.143848 1 calibrated_clock.go:74] CalibratedClock(Realtime): ready I0720 20:28:56.405206 1 network.go:565] Setting routes [127.0.0.0/8 nic 1 ::1/128 nic 1] W0720 20:28:56.423105 1 extra_filters_race.go:28] TSAN is enabled: syscall filters less restrictive! W0720 20:28:56.426455 1 filter.go:39] *** SECCOMP WARNING: host filesystem enabled: syscall filters less restrictive! W0720 20:28:56.426669 1 filter.go:39] *** SECCOMP WARNING: instrumentation enabled: syscall filters less restrictive! W0720 20:28:56.430411 1 filter.go:39] *** SECCOMP WARNING: CGO enabled: syscall filters less restrictive! W0720 20:28:56.430684 1 extra_filters_race.go:28] TSAN is enabled: syscall filters less restrictive! I0720 20:28:56.431007 1 filter.go:57] No precompiled program found for config options GOARCH="arm64" Platform="ptrace" HostNetwork=false HostNetworkRawSockets=false HostFilesystem=true ProfileEnable=false Instrumentation=true NVProxy=false NVProxyCaps= TPUProxy=false CgoEnabled=true PluginNetwork=false, building seccomp program from scratch. This may slow down container startup. D0720 20:28:56.434437 1 filter.go:60] Precompiled seccomp-bpf program configuration option variants (0): W0720 20:28:56.437490 1 extra_filters_race.go:28] TSAN is enabled: syscall filters less restrictive! I0720 20:28:56.438160 1 seccomp.go:67] Installing seccomp filters for 101 syscalls (action=[default]) D0720 20:28:57.295079 1 seccomp.go:799] Ordered seccomp rules: D0720 20:28:57.295305 1 seccomp.go:809] Hot non-trivial syscalls: None. D0720 20:28:57.295440 1 seccomp.go:812] Cold non-trivial syscalls: D0720 20:28:57.295691 1 seccomp.go:819] - Syscall 7: (arg[0] NonNegativeFD) => allow D0720 20:28:57.295782 1 seccomp.go:819] - Syscall 10: (arg[0] NonNegativeFD) => allow D0720 20:28:57.295840 1 seccomp.go:819] - Syscall 13: (arg[0] NonNegativeFD) => allow D0720 20:28:57.295893 1 seccomp.go:819] - Syscall 16: (arg[0] NonNegativeFD) => allow D0720 20:28:57.295949 1 seccomp.go:819] - Syscall 19: (arg[0] == 0) => allow D0720 20:28:57.296062 1 seccomp.go:819] - Syscall 22: (arg[4] == 0) => allow D0720 20:28:57.296228 1 seccomp.go:819] - Syscall 24: (arg[2] == 0x80000) => allow D0720 20:28:57.296386 1 seccomp.go:819] - Syscall 25: ((arg[1].high == 0 && (arg[1].low == 0x3 || arg[1].low == 0x4 || arg[1].low == 0x1))) => allow D0720 20:28:57.296883 1 seccomp.go:819] - Syscall 29: ((arg[0] NonNegativeFD && arg[1].high == 0 && (arg[1].low == 0x541b || arg[1].low == 0x5401 || arg[1].low == 0x5402 || arg[1].low == 0x5404 || arg[1].low == 0x5403 || arg[1].low == 0x802c542a || arg[1].low == 0x402c542b || arg[1].low == 0x402c542d || arg[1].low == 0x402c542c || arg[1].low == 0x5414 || arg[1].low == 0x5413 || arg[1].low == 0x8942))) => allow D0720 20:28:57.296961 1 seccomp.go:819] - Syscall 33: (arg[0] NonNegativeFD) => allow D0720 20:28:57.297030 1 seccomp.go:819] - Syscall 34: (arg[0] NonNegativeFD) => allow D0720 20:28:57.299489 1 seccomp.go:819] - Syscall 35: (arg[0] NonNegativeFD) => allow D0720 20:28:57.299601 1 seccomp.go:819] - Syscall 36: (arg[1] NonNegativeFD) => allow D0720 20:28:57.299873 1 seccomp.go:819] - Syscall 37: ((arg[0] NonNegativeFD && arg[2] NonNegativeFD && arg[4] == 0)) => allow D0720 20:28:57.299989 1 seccomp.go:819] - Syscall 44: (arg[0] NonNegativeFD) => allow D0720 20:28:57.300112 1 seccomp.go:819] - Syscall 53: (arg[0] NonNegativeFD) => allow D0720 20:28:57.300178 1 seccomp.go:819] - Syscall 54: ((arg[0] NonNegativeFD && arg[4] == 0x1100)) => allow D0720 20:28:57.300240 1 seccomp.go:819] - Syscall 61: (arg[0] NonNegativeFD) => allow D0720 20:28:57.300287 1 seccomp.go:819] - Syscall 66: (arg[2] > 0x0) => allow D0720 20:28:57.306484 1 seccomp.go:819] - Syscall 77: ((arg[2] == 0x1 && arg[3] == 0x2)) => allow D0720 20:28:57.306728 1 seccomp.go:819] - Syscall 78: (arg[0] NonNegativeFD) => allow D0720 20:28:57.306903 1 seccomp.go:819] - Syscall 79: (arg[0] NonNegativeFD) => allow D0720 20:28:57.307134 1 seccomp.go:819] - Syscall 88: (((arg[1] == 0 && arg[3] == 0) || arg[0] NonNegativeFD)) => allow D0720 20:28:57.307303 1 seccomp.go:819] - Syscall 107: (arg[0] == 0x3) => allow D0720 20:28:57.307475 1 seccomp.go:819] - Syscall 110: ((arg[1] == 0 && arg[3] == 0)) => allow D0720 20:28:57.307660 1 seccomp.go:819] - Syscall 167: ((arg[0] == 0x53564d41 && arg[1] == 0)) => allow D0720 20:28:57.307834 1 seccomp.go:819] - Syscall 168: ((arg[1] == 0 && arg[2] == 0)) => allow D0720 20:28:57.307986 1 seccomp.go:819] - Syscall 201: ((arg[0] == 0x8 && arg[1] == 0x10)) => allow D0720 20:28:57.308295 1 seccomp.go:819] - Syscall 209: ((arg[1] == 0x1 && arg[2].high == 0 && (arg[2].low == 0x27 || arg[2].low == 0x3 || arg[2].low == 0x4 || arg[2].low == 0x7 || arg[2].low == 0x10 || arg[2].low == 0x11))) => allow D0720 20:28:57.308553 1 seccomp.go:819] - Syscall 210: ((arg[1].high == 0 && (arg[1].low == 0 || arg[1].low == 0x1 || arg[1].low == 0x2))) => allow D0720 20:28:57.308741 1 seccomp.go:819] - Syscall 211: (arg[2] == 0x4040) => allow D0720 20:28:57.308951 1 seccomp.go:819] - Syscall 212: ((arg[2].high == 0 && (arg[2].low == 0x60 || arg[2].low == 0x62))) => allow D0720 20:28:57.309481 1 seccomp.go:819] - Syscall 222: {(arg[2] & 0x4 == 0x4) => kill process; allow} D0720 20:28:57.310621 1 seccomp.go:819] - Syscall 226: {(arg[2] & 0x4 == 0x4) => kill process; allow} D0720 20:28:57.310721 1 seccomp.go:819] - Syscall 240: ((arg[0] == 0x1 && arg[2] == 0x9)) => allow D0720 20:28:57.310773 1 seccomp.go:819] - Syscall 242: (arg[0] == 0x8) => allow D0720 20:28:57.310968 1 seccomp.go:819] - Syscall 243: ((arg[2] == 0x8 && arg[3] == 0x40 && arg[4] == 0)) => allow D0720 20:28:57.311054 1 seccomp.go:819] - Syscall 269: (arg[3] == 0x40) => allow D0720 20:28:57.311110 1 seccomp.go:819] - Syscall 276: ((arg[0] NonNegativeFD && arg[2] NonNegativeFD)) => allow D0720 20:28:57.311173 1 seccomp.go:819] - Syscall 279: (arg[1] == 0) => allow D0720 20:28:57.311230 1 seccomp.go:819] - Syscall 283: ((arg[0] == 0x1 && arg[1] == 0)) => allow D0720 20:28:57.311382 1 seccomp.go:819] - Syscall 291: ((arg[0] NonNegativeFD && arg[2] & 0x1000 == 0x1000)) => allow D0720 20:28:57.311434 1 seccomp.go:812] Trivial syscalls: D0720 20:28:57.311626 1 seccomp.go:819] - Syscall 0: allow D0720 20:28:57.311675 1 seccomp.go:819] - Syscall 1: allow D0720 20:28:57.311720 1 seccomp.go:819] - Syscall 2: allow D0720 20:28:57.311750 1 seccomp.go:819] - Syscall 4: allow D0720 20:28:57.311785 1 seccomp.go:819] - Syscall 20: allow D0720 20:28:57.311815 1 seccomp.go:819] - Syscall 21: allow D0720 20:28:57.311851 1 seccomp.go:819] - Syscall 23: allow D0720 20:28:57.311881 1 seccomp.go:819] - Syscall 46: allow D0720 20:28:57.311915 1 seccomp.go:819] - Syscall 47: allow D0720 20:28:57.311947 1 seccomp.go:819] - Syscall 52: allow D0720 20:28:57.311977 1 seccomp.go:819] - Syscall 56: allow D0720 20:28:57.312016 1 seccomp.go:819] - Syscall 57: allow D0720 20:28:57.312090 1 seccomp.go:819] - Syscall 62: allow D0720 20:28:57.312119 1 seccomp.go:819] - Syscall 63: allow D0720 20:28:57.312151 1 seccomp.go:819] - Syscall 64: allow D0720 20:28:57.314461 1 seccomp.go:819] - Syscall 67: allow D0720 20:28:57.314518 1 seccomp.go:819] - Syscall 68: allow D0720 20:28:57.341436 1 seccomp.go:819] - Syscall 69: allow D0720 20:28:57.343220 1 seccomp.go:819] - Syscall 70: allow D0720 20:28:57.343297 1 seccomp.go:819] - Syscall 73: allow D0720 20:28:57.343336 1 seccomp.go:819] - Syscall 80: allow D0720 20:28:57.343392 1 seccomp.go:819] - Syscall 82: allow D0720 20:28:57.343451 1 seccomp.go:819] - Syscall 84: allow D0720 20:28:57.343615 1 seccomp.go:819] - Syscall 93: allow D0720 20:28:57.343767 1 seccomp.go:819] - Syscall 94: allow D0720 20:28:57.343813 1 seccomp.go:819] - Syscall 98: allow D0720 20:28:57.344466 1 seccomp.go:819] - Syscall 99: allow D0720 20:28:57.344772 1 seccomp.go:819] - Syscall 101: allow D0720 20:28:57.344824 1 seccomp.go:819] - Syscall 103: allow D0720 20:28:57.345203 1 seccomp.go:819] - Syscall 111: allow D0720 20:28:57.345596 1 seccomp.go:819] - Syscall 113: allow D0720 20:28:57.345986 1 seccomp.go:819] - Syscall 115: allow D0720 20:28:57.346293 1 seccomp.go:819] - Syscall 117: allow D0720 20:28:57.346632 1 seccomp.go:819] - Syscall 123: allow D0720 20:28:57.346683 1 seccomp.go:819] - Syscall 124: allow D0720 20:28:57.347124 1 seccomp.go:819] - Syscall 128: allow D0720 20:28:57.348209 1 seccomp.go:819] - Syscall 131: allow D0720 20:28:57.348261 1 seccomp.go:819] - Syscall 132: allow D0720 20:28:57.348302 1 seccomp.go:819] - Syscall 134: allow D0720 20:28:57.348345 1 seccomp.go:819] - Syscall 135: allow D0720 20:28:57.348388 1 seccomp.go:819] - Syscall 139: allow D0720 20:28:57.348424 1 seccomp.go:819] - Syscall 169: allow D0720 20:28:57.348461 1 seccomp.go:819] - Syscall 172: allow D0720 20:28:57.348490 1 seccomp.go:819] - Syscall 178: allow D0720 20:28:57.348525 1 seccomp.go:819] - Syscall 214: allow D0720 20:28:57.348551 1 seccomp.go:819] - Syscall 215: allow D0720 20:28:57.348584 1 seccomp.go:819] - Syscall 220: allow D0720 20:28:57.348618 1 seccomp.go:819] - Syscall 228: allow D0720 20:28:57.348647 1 seccomp.go:819] - Syscall 229: allow D0720 20:28:57.348684 1 seccomp.go:819] - Syscall 232: allow D0720 20:28:57.348713 1 seccomp.go:819] - Syscall 233: allow D0720 20:28:57.348828 1 seccomp.go:819] - Syscall 260: allow D0720 20:28:57.348866 1 seccomp.go:819] - Syscall 278: allow D0720 20:28:57.351679 1 seccomp.go:819] - Syscall 286: allow D0720 20:28:57.353828 1 seccomp.go:819] - Syscall 287: allow D0720 20:28:57.353897 1 seccomp.go:819] - Syscall 293: allow D0720 20:28:57.353936 1 seccomp.go:819] - Syscall 435: allow D0720 20:28:57.353961 1 seccomp.go:822] End of ordered seccomp rules. W0720 20:29:26.066558 1 log.go:359] Watchdog.Start() not called within 30s: goroutine 138 [running]: gvisor.dev/gvisor/pkg/log.Stacks(0x1) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/log/log.go:319 +0xe8 gvisor.dev/gvisor/pkg/log.TracebackAll({0xc0002629c0, 0x26}, {0x0, 0x0, 0x0}) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/log/log.go:358 +0x8c gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).doAction(0xc000522100, 0x0, 0x0, 0x0, 0xc001592240) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sentry/watchdog/watchdog.go:383 +0x298 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).waitForStart(0xc000522100) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sentry/watchdog/watchdog.go:242 +0x234 created by gvisor.dev/gvisor/pkg/sentry/watchdog.New in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sentry/watchdog/watchdog.go:180 +0x354 goroutine 1 [runnable]: gvisor.dev/gvisor/pkg/bpf.rewriteAllJumpsToReturn({0xc000fc0000, 0x25c, 0x700?}, 0x22a, 0x139, {0xc000390000, 0x0?, 0x25c}) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/bpf/optimizer.go:368 +0xbf8 gvisor.dev/gvisor/pkg/bpf.optimizeJumpsToSmallestSetOfReturns({0xc000fc0000, 0x25c, 0x700}) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/bpf/optimizer.go:619 +0x564 gvisor.dev/gvisor/pkg/bpf.optimize({0xc000fc0000, 0x6ac, 0x700}, {0xc000f4e5d0, 0x8, 0xc00033a180?}) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/bpf/optimizer.go:641 +0x160 gvisor.dev/gvisor/pkg/bpf.Optimize(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/bpf/optimizer.go:654 gvisor.dev/gvisor/pkg/seccomp.(*Program).Build(0xc000f4e990) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/seccomp/seccomp.go:523 +0x1078 gvisor.dev/gvisor/pkg/seccomp.(*Program).Install(0xc000f4e990) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/seccomp/seccomp.go:69 +0x270 gvisor.dev/gvisor/runsc/boot/filter.Install({{0x1f28f30, 0xc00033a120}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, ...}) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/runsc/boot/filter/filter.go:79 +0x944 gvisor.dev/gvisor/runsc/boot.(*Loader).installSeccompFilters(0xc000513508) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/runsc/boot/loader.go:1091 +0x54c gvisor.dev/gvisor/runsc/boot.(*Loader).run(0xc000513508) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/runsc/boot/loader.go:1147 +0x5f4 gvisor.dev/gvisor/runsc/boot.(*Loader).Run(0xc000513508) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/runsc/boot/loader.go:1100 +0x7c gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc000268d88, {0x1?, 0x0?}, 0xc0005184d0, {0xc000326000, 0x2, 0x5bfe740?}) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/runsc/cmd/boot.go:677 +0x3510 gvisor.dev/gvisor/runsc/cli.Run(0xc00051c180, {0xc0003272a0, 0x2, 0x1ad9100?}) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/runsc/cli/cli.go:302 +0x3928 gvisor.dev/gvisor/runsc/cli/maincli.Main() /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/runsc/cli/maincli/maincli.go:44 +0x7c main.main() /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/runsc/main.go:31 +0x24 goroutine 83 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1() /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sentry/platform/ptrace/subprocess.go:197 +0x160 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sentry/platform/ptrace/subprocess.go:181 +0x248 goroutine 84 [sync.Cond.Wait]: sync.runtime_notifyListWait(0xc000836418, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/go/src/runtime/sema.go:617 +0x194 sync.(*Cond).Wait(0xc000836408) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/go/src/sync/cond.go:71 +0x58 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).releaserMain(0xc000836008) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sentry/pgalloc/pgalloc.go:1281 +0xb4 created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sentry/pgalloc/pgalloc.go:460 +0x580 goroutine 85 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1() /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sentry/kernel/timekeeper.go:273 +0x188 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sentry/kernel/timekeeper.go:268 +0x2c4 goroutine 86 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000858038, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000858020, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000858020, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000858008, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 87 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc0008580c8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0008580b0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0008580b0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000858098, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 88 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000858158, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000858140, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000858140, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000858128, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 89 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc0008581e8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0008581d0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0008581d0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0008581b8, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 90 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000858278, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000858260, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000858260, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000858248, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 91 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000858308, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0008582f0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0008582f0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0008582d8, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 92 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000858398, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000858380, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000858380, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000858368, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 93 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000858428, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000858410, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000858410, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0008583f8, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 98 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc0008584b8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0008584a0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0008584a0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000858488, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 99 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000858548, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000858530, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000858530, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000858518, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 100 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc0008585d8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0008585c0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0008585c0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0008585a8, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 101 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000858668, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000858650, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000858650, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000858638, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 102 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc0008586f8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0008586e0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0008586e0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0008586c8, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 103 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000858788, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000858770, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000858770, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000858758, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 104 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000858818, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000858800, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000858800, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0008587e8, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 105 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc0008588a8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000858890, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000858890, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000858878, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 106 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000858938, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000858920, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000858920, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000858908, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 107 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc0008589c8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0008589b0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0008589b0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000858998, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 108 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000858a58, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000858a40, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000858a40, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000858a28, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 109 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000858ae8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000858ad0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000858ad0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000858ab8, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 110 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000858b78, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000858b60, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000858b60, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000858b48, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 111 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000858c08, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000858bf0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000858bf0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000858bd8, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 112 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000858c98, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000858c80, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000858c80, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000858c68, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 113 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000858d28, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000858d10, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000858d10, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000858cf8, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 114 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000858db8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000858da0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000858da0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000858d88, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 115 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000858e48, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000858e30, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000858e30, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000858e18, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 116 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000858ed8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000858ec0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000858ec0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000858ea8, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 117 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000858f68, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000858f50, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000858f50, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000858f38, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 118 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000858ff8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000858fe0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000858fe0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000858fc8, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 119 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000859088, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000859070, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000859070, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000859058, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 120 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000859118, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000859100, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000859100, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0008590e8, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 121 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc0008591a8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000859190, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000859190, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000859178, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 122 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000859238, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000859220, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000859220, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000859208, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 123 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc0008592c8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0008592b0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0008592b0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000859298, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 124 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000859358, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000859340, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000859340, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000859328, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 125 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc0008593e8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0008593d0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0008593d0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0008593b8, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 126 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000859478, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000859460, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000859460, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000859448, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 127 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000859508, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0008594f0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0008594f0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0008594d8, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 128 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000859598, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000859580, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000859580, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000859568, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 129 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000859628, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000859610, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000859610, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0008595f8, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 130 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc0008596b8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0008596a0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0008596a0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000859688, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 131 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000859748, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000859730, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000859730, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000859718, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 132 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc0008597d8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0008597c0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0008597c0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0008597a8, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 133 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000859868, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000859850, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000859850, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000859838, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 134 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc0008598f8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0008598e0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0008598e0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0008598c8, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 135 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000859988, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000859970, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000859970, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000859958, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 136 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000859a18, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000859a00, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000859a00, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0008599e8, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 137 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f01ee0, 0xc000859aa8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000859a90, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc000859a90, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:257 +0x30 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000859a78, 0xc000266558) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:298 +0x148 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 139 [syscall]: syscall.Syscall6(0x49, 0xc000c13e68, 0x2, 0x0, 0x0, 0x0, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/go/src/syscall/syscall_linux.go:96 +0x34 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc000226f80, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/unet/unet_unsafe.go:53 +0x1d4 gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc0007800f8) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/unet/unet.go:517 +0x210 gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc0006e21e0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/control/server/server.go:114 +0xd0 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1() /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/control/server/server.go:102 +0x40 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/control/server/server.go:101 +0x110 goroutine 140 [chan receive]: gvisor.dev/gvisor/runsc/boot.(*containerManager).onStart(0xc0006e2200) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/runsc/boot/controller.go:310 +0xb4 gvisor.dev/gvisor/runsc/boot.(*containerManager).StartRoot(0xc0006e2200, 0xc00023c6d0, 0xc00014d3d8?) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/runsc/boot/controller.go:304 +0x264 reflect.Value.call({0xc00039a2a0?, 0xc000780320?, 0xc00014db68?}, {0x1e7d268, 0x4}, {0xc00014de40, 0x3, 0x153f78?}) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/go/src/reflect/value.go:586 +0xc38 reflect.Value.Call({0xc00039a2a0?, 0xc000780320?, 0x30?}, {0xc00014de40, 0x3, 0x3}) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/go/src/reflect/value.go:369 +0x94 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0003ae0a0, 0xc000227100) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/urpc/urpc.go:343 +0x808 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(...) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/urpc/urpc.go:454 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1() /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/urpc/urpc.go:474 +0x110 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling in goroutine 139 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/6/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/urpc/urpc.go:472 +0x11c D0720 20:29:35.242778 1 seccomp.go:526] Seccomp program optimized from 1708 to 436 instructions; took 2.112735732s to build and 35.975288242s to optimize D0720 20:29:35.315973 1 seccomp.go:76] Seccomp program dump: 0: A <- P[4:4] 1: pc += (A == 3221225655) ? 0 [2] : 172 [174] 2: A <- P[0:4] 3: pc += (A >= 79) ? 0 [4] : 1 [5] 4: pc += (A > 79) ? 40 [45] : 84 [89] 5: pc += (A >= 34) ? 0 [6] : 1 [7] 6: pc += (A > 34) ? 23 [30] : 86 [93] 7: pc += (A >= 22) ? 0 [8] : 1 [9] 8: pc += (A > 22) ? 12 [21] : 88 [97] 9: pc += (A >= 13) ? 0 [10] : 1 [11] 10: pc += (A > 13) ? 5 [16] : 90 [101] 11: pc += (A >= 10) ? 0 [12] : 2 [14] 12: pc += (A == 10) ? 92 [105] : 0 [13] 13: pc += 337 [351] 14: pc += (A == 7) ? 94 [109] : 0 [15] 15: pc += 335 [351] 16: pc += (A >= 19) ? 0 [17] : 2 [19] 17: pc += (A == 19) ? 95 [113] : 0 [18] 18: pc += 332 [351] 19: pc += (A == 16) ? 97 [117] : 0 [20] 20: pc += 330 [351] 21: pc += (A >= 29) ? 0 [22] : 1 [23] 22: pc += (A > 29) ? 5 [28] : 98 [121] 23: pc += (A >= 25) ? 0 [24] : 2 [26] 24: pc += (A == 25) ? 115 [140] : 0 [25] 25: pc += 325 [351] 26: pc += (A == 24) ? 119 [146] : 0 [27] 27: pc += 323 [351] 28: pc += (A == 33) ? 121 [150] : 0 [29] 29: pc += 321 [351] 30: pc += (A >= 54) ? 0 [31] : 1 [32] 31: pc += (A > 54) ? 6 [38] : 122 [154] 32: pc += (A >= 37) ? 0 [33] : 1 [34] 33: pc += (A > 37) ? 1 [35] : 128 [162] 34: pc += (A >= 36) ? 140 [175] : 144 [179] 35: pc += (A >= 53) ? 147 [183] : 0 [36] 36: pc += (A == 44) ? 150 [187] : 0 [37] 37: pc += 313 [351] 38: pc += (A >= 77) ? 0 [39] : 1 [40] 39: pc += (A > 77) ? 168 [208] : 151 [191] 40: pc += (A >= 66) ? 0 [41] : 2 [43] 41: pc += (A == 66) ? 157 [199] : 0 [42] 42: pc += 308 [351] 43: pc += (A == 61) ? 160 [204] : 0 [44] 44: pc += 306 [351] 45: pc += (A >= 222) ? 0 [46] : 1 [47] 46: pc += (A > 222) ? 21 [68] : 165 [212] 47: pc += (A >= 201) ? 0 [48] : 1 [49] 48: pc += (A > 201) ? 12 [61] : 166 [215] 49: pc += (A >= 110) ? 0 [50] : 1 [51] 50: pc += (A > 110) ? 5 [56] : 172 [223] 51: pc += (A >= 107) ? 0 [52] : 2 [54] 52: pc += (A == 107) ? 178 [231] : 0 [53] 53: pc += 297 [351] 54: pc += (A == 88) ? 180 [235] : 0 [55] 55: pc += 295 [351] 56: pc += (A >= 168) ? 0 [57] : 2 [59] 57: pc += (A == 168) ? 189 [247] : 0 [58] 58: pc += 292 [351] 59: pc += (A == 167) ? 195 [255] : 0 [60] 60: pc += 290 [351] 61: pc += (A >= 211) ? 0 [62] : 1 [63] 62: pc += (A > 211) ? 3 [66] : 200 [263] 63: pc += (A >= 210) ? 203 [267] : 0 [64] 64: pc += (A == 209) ? 208 [273] : 0 [65] 65: pc += 285 [351] 66: pc += (A == 212) ? 220 [287] : 0 [67] 67: pc += 283 [351] 68: pc += (A >= 269) ? 0 [69] : 1 [70] 69: pc += (A > 269) ? 9 [79] : 222 [292] 70: pc += (A >= 242) ? 0 [71] : 1 [72] 71: pc += (A > 242) ? 5 [77] : 224 [296] 72: pc += (A >= 240) ? 0 [73] : 2 [75] 73: pc += (A == 240) ? 226 [300] : 0 [74] 74: pc += 276 [351] 75: pc += (A == 226) ? 232 [308] : 0 [76] 76: pc += 274 [351] 77: pc += (A == 243) ? 233 [311] : 0 [78] 78: pc += 272 [351] 79: pc += (A >= 283) ? 0 [80] : 1 [81] 80: pc += (A > 283) ? 5 [86] : 243 [324] 81: pc += (A >= 279) ? 0 [82] : 2 [84] 82: pc += (A == 279) ? 249 [332] : 0 [83] 83: pc += 267 [351] 84: pc += (A == 276) ? 251 [336] : 0 [85] 85: pc += 265 [351] 86: pc += (A == 291) ? 1 [88] : 0 [87] 87: pc += 263 [351] 88: pc += 255 [344] 89: A <- P[16:4] 90: pc += (A & 2147483648) ? 83 [174] : 0 [91] 91: A <- P[20:4] 92: pc += (A == 0) ? 193 [286] : 81 [174] 93: A <- P[16:4] 94: pc += (A & 2147483648) ? 79 [174] : 0 [95] 95: A <- P[20:4] 96: pc += (A == 0) ? 189 [286] : 77 [174] 97: A <- P[48:4] 98: pc += (A == 0) ? 0 [99] : 75 [174] 99: A <- P[52:4] 100: pc += (A == 0) ? 185 [286] : 73 [174] 101: A <- P[16:4] 102: pc += (A & 2147483648) ? 71 [174] : 0 [103] 103: A <- P[20:4] 104: pc += (A == 0) ? 181 [286] : 69 [174] 105: A <- P[16:4] 106: pc += (A & 2147483648) ? 67 [174] : 0 [107] 107: A <- P[20:4] 108: pc += (A == 0) ? 177 [286] : 65 [174] 109: A <- P[16:4] 110: pc += (A & 2147483648) ? 63 [174] : 0 [111] 111: A <- P[20:4] 112: pc += (A == 0) ? 173 [286] : 61 [174] 113: A <- P[16:4] 114: pc += (A == 0) ? 0 [115] : 59 [174] 115: A <- P[20:4] 116: pc += (A == 0) ? 169 [286] : 57 [174] 117: A <- P[16:4] 118: pc += (A & 2147483648) ? 55 [174] : 0 [119] 119: A <- P[20:4] 120: pc += (A == 0) ? 165 [286] : 53 [174] 121: A <- P[16:4] 122: pc += (A & 2147483648) ? 51 [174] : 0 [123] 123: A <- P[20:4] 124: pc += (A == 0) ? 0 [125] : 49 [174] 125: A <- P[28:4] 126: pc += (A == 0) ? 0 [127] : 47 [174] 127: A <- P[24:4] 128: pc += (A == 21531) ? 157 [286] : 0 [129] 129: pc += (A == 21505) ? 156 [286] : 0 [130] 130: pc += (A == 21506) ? 155 [286] : 0 [131] 131: pc += (A == 21508) ? 154 [286] : 0 [132] 132: pc += (A == 21507) ? 153 [286] : 0 [133] 133: pc += (A == 2150388778) ? 152 [286] : 0 [134] 134: pc += (A == 1076646955) ? 151 [286] : 0 [135] 135: pc += (A == 1076646957) ? 150 [286] : 0 [136] 136: pc += (A == 1076646956) ? 149 [286] : 0 [137] 137: pc += (A == 21524) ? 148 [286] : 0 [138] 138: pc += (A == 21523) ? 147 [286] : 0 [139] 139: pc += (A == 35138) ? 146 [286] : 34 [174] 140: A <- P[28:4] 141: pc += (A == 0) ? 0 [142] : 181 [323] 142: A <- P[24:4] 143: pc += (A == 3) ? 142 [286] : 0 [144] 144: pc += (A == 4) ? 141 [286] : 0 [145] 145: pc += (A == 1) ? 140 [286] : 177 [323] 146: A <- P[32:4] 147: pc += (A == 524288) ? 0 [148] : 175 [323] 148: A <- P[36:4] 149: pc += (A == 0) ? 136 [286] : 173 [323] 150: A <- P[16:4] 151: pc += (A & 2147483648) ? 171 [323] : 0 [152] 152: A <- P[20:4] 153: pc += (A == 0) ? 132 [286] : 169 [323] 154: A <- P[16:4] 155: pc += (A & 2147483648) ? 167 [323] : 0 [156] 156: A <- P[20:4] 157: pc += (A == 0) ? 0 [158] : 165 [323] 158: A <- P[48:4] 159: pc += (A == 4352) ? 0 [160] : 163 [323] 160: A <- P[52:4] 161: pc += (A == 0) ? 124 [286] : 161 [323] 162: A <- P[16:4] 163: pc += (A & 2147483648) ? 10 [174] : 0 [164] 164: A <- P[20:4] 165: pc += (A == 0) ? 0 [166] : 8 [174] 166: A <- P[32:4] 167: pc += (A & 2147483648) ? 6 [174] : 0 [168] 168: A <- P[36:4] 169: pc += (A == 0) ? 0 [170] : 4 [174] 170: A <- P[48:4] 171: pc += (A == 0) ? 0 [172] : 2 [174] 172: A <- P[52:4] 173: pc += (A == 0) ? 112 [286] : 0 [174] 174: ret 2147483648 175: A <- P[24:4] 176: pc += (A & 2147483648) ? 146 [323] : 0 [177] 177: A <- P[28:4] 178: pc += (A == 0) ? 107 [286] : 144 [323] 179: A <- P[16:4] 180: pc += (A & 2147483648) ? 142 [323] : 0 [181] 181: A <- P[20:4] 182: pc += (A == 0) ? 103 [286] : 140 [323] 183: A <- P[16:4] 184: pc += (A & 2147483648) ? 138 [323] : 0 [185] 185: A <- P[20:4] 186: pc += (A == 0) ? 99 [286] : 136 [323] 187: A <- P[16:4] 188: pc += (A & 2147483648) ? 134 [323] : 0 [189] 189: A <- P[20:4] 190: pc += (A == 0) ? 95 [286] : 132 [323] 191: A <- P[32:4] 192: pc += (A == 1) ? 0 [193] : 130 [323] 193: A <- P[36:4] 194: pc += (A == 0) ? 0 [195] : 128 [323] 195: A <- P[40:4] 196: pc += (A == 2) ? 0 [197] : 126 [323] 197: A <- P[44:4] 198: pc += (A == 0) ? 87 [286] : 124 [323] 199: A <- P[36:4] 200: pc += (A >= 0) ? 0 [201] : 122 [323] 201: pc += (A == 0) ? 0 [202] : 84 [286] 202: A <- P[32:4] 203: pc += (A > 0) ? 82 [286] : 119 [323] 204: A <- P[16:4] 205: pc += (A & 2147483648) ? 117 [323] : 0 [206] 206: A <- P[20:4] 207: pc += (A == 0) ? 78 [286] : 115 [323] 208: A <- P[16:4] 209: pc += (A & 2147483648) ? 113 [323] : 0 [210] 210: A <- P[20:4] 211: pc += (A == 0) ? 74 [286] : 111 [323] 212: A <- P[32:4] 213: A <- A & 4 214: pc += (A == 4) ? 108 [323] : 71 [286] 215: A <- P[16:4] 216: pc += (A == 8) ? 0 [217] : 106 [323] 217: A <- P[20:4] 218: pc += (A == 0) ? 0 [219] : 104 [323] 219: A <- P[24:4] 220: pc += (A == 16) ? 0 [221] : 102 [323] 221: A <- P[28:4] 222: pc += (A == 0) ? 63 [286] : 100 [323] 223: A <- P[24:4] 224: pc += (A == 0) ? 0 [225] : 98 [323] 225: A <- P[28:4] 226: pc += (A == 0) ? 0 [227] : 96 [323] 227: A <- P[40:4] 228: pc += (A == 0) ? 0 [229] : 94 [323] 229: A <- P[44:4] 230: pc += (A == 0) ? 55 [286] : 92 [323] 231: A <- P[16:4] 232: pc += (A == 3) ? 0 [233] : 90 [323] 233: A <- P[20:4] 234: pc += (A == 0) ? 51 [286] : 88 [323] 235: A <- P[24:4] 236: pc += (A == 0) ? 0 [237] : 6 [243] 237: A <- P[28:4] 238: pc += (A == 0) ? 0 [239] : 4 [243] 239: A <- P[40:4] 240: pc += (A == 0) ? 0 [241] : 2 [243] 241: A <- P[44:4] 242: pc += (A == 0) ? 43 [286] : 0 [243] 243: A <- P[16:4] 244: pc += (A & 2147483648) ? 78 [323] : 0 [245] 245: A <- P[20:4] 246: pc += (A == 0) ? 39 [286] : 76 [323] 247: A <- P[24:4] 248: pc += (A == 0) ? 0 [249] : 74 [323] 249: A <- P[28:4] 250: pc += (A == 0) ? 0 [251] : 72 [323] 251: A <- P[32:4] 252: pc += (A == 0) ? 0 [253] : 70 [323] 253: A <- P[36:4] 254: pc += (A == 0) ? 31 [286] : 68 [323] 255: A <- P[16:4] 256: pc += (A == 1398164801) ? 0 [257] : 66 [323] 257: A <- P[20:4] 258: pc += (A == 0) ? 0 [259] : 64 [323] 259: A <- P[24:4] 260: pc += (A == 0) ? 0 [261] : 62 [323] 261: A <- P[28:4] 262: pc += (A == 0) ? 23 [286] : 60 [323] 263: A <- P[32:4] 264: pc += (A == 16448) ? 0 [265] : 58 [323] 265: A <- P[36:4] 266: pc += (A == 0) ? 19 [286] : 56 [323] 267: A <- P[28:4] 268: pc += (A == 0) ? 0 [269] : 54 [323] 269: A <- P[24:4] 270: pc += (A == 0) ? 15 [286] : 0 [271] 271: pc += (A == 1) ? 14 [286] : 0 [272] 272: pc += (A == 2) ? 13 [286] : 50 [323] 273: A <- P[24:4] 274: pc += (A == 1) ? 0 [275] : 160 [435] 275: A <- P[28:4] 276: pc += (A == 0) ? 0 [277] : 158 [435] 277: A <- P[36:4] 278: pc += (A == 0) ? 0 [279] : 156 [435] 279: A <- P[32:4] 280: pc += (A == 39) ? 5 [286] : 0 [281] 281: pc += (A == 3) ? 4 [286] : 0 [282] 282: pc += (A == 4) ? 3 [286] : 0 [283] 283: pc += (A == 7) ? 2 [286] : 0 [284] 284: pc += (A == 16) ? 1 [286] : 0 [285] 285: pc += (A == 17) ? 0 [286] : 149 [435] 286: ret 2147418112 287: A <- P[36:4] 288: pc += (A == 0) ? 0 [289] : 146 [435] 289: A <- P[32:4] 290: pc += (A == 96) ? 143 [434] : 0 [291] 291: pc += (A == 98) ? 142 [434] : 143 [435] 292: A <- P[40:4] 293: pc += (A == 64) ? 0 [294] : 141 [435] 294: A <- P[44:4] 295: pc += (A == 0) ? 138 [434] : 139 [435] 296: A <- P[16:4] 297: pc += (A == 8) ? 0 [298] : 137 [435] 298: A <- P[20:4] 299: pc += (A == 0) ? 134 [434] : 135 [435] 300: A <- P[16:4] 301: pc += (A == 1) ? 0 [302] : 133 [435] 302: A <- P[20:4] 303: pc += (A == 0) ? 0 [304] : 131 [435] 304: A <- P[32:4] 305: pc += (A == 9) ? 0 [306] : 129 [435] 306: A <- P[36:4] 307: pc += (A == 0) ? 126 [434] : 127 [435] 308: A <- P[32:4] 309: A <- A & 4 310: pc += (A == 4) ? 124 [435] : 123 [434] 311: A <- P[32:4] 312: pc += (A == 8) ? 0 [313] : 10 [323] 313: A <- P[36:4] 314: pc += (A == 0) ? 0 [315] : 8 [323] 315: A <- P[40:4] 316: pc += (A == 64) ? 0 [317] : 6 [323] 317: A <- P[44:4] 318: pc += (A == 0) ? 0 [319] : 4 [323] 319: A <- P[48:4] 320: pc += (A == 0) ? 0 [321] : 2 [323] 321: A <- P[52:4] 322: pc += (A == 0) ? 111 [434] : 0 [323] 323: ret 2147483648 324: A <- P[16:4] 325: pc += (A == 1) ? 0 [326] : 109 [435] 326: A <- P[20:4] 327: pc += (A == 0) ? 0 [328] : 107 [435] 328: A <- P[24:4] 329: pc += (A == 0) ? 0 [330] : 105 [435] 330: A <- P[28:4] 331: pc += (A == 0) ? 102 [434] : 103 [435] 332: A <- P[24:4] 333: pc += (A == 0) ? 0 [334] : 101 [435] 334: A <- P[28:4] 335: pc += (A == 0) ? 98 [434] : 99 [435] 336: A <- P[16:4] 337: pc += (A & 2147483648) ? 97 [435] : 0 [338] 338: A <- P[20:4] 339: pc += (A == 0) ? 0 [340] : 95 [435] 340: A <- P[32:4] 341: pc += (A & 2147483648) ? 93 [435] : 0 [342] 342: A <- P[36:4] 343: pc += (A == 0) ? 90 [434] : 91 [435] 344: A <- P[16:4] 345: pc += (A & 2147483648) ? 89 [435] : 0 [346] 346: A <- P[20:4] 347: pc += (A == 0) ? 0 [348] : 87 [435] 348: A <- P[32:4] 349: A <- A & 4096 350: pc += (A == 4096) ? 83 [434] : 84 [435] 351: pc += (A >= 103) ? 0 [352] : 1 [353] 352: pc += (A > 103) ? 39 [392] : 81 [434] 353: pc += (A >= 64) ? 0 [354] : 1 [355] 354: pc += (A > 64) ? 19 [374] : 79 [434] 355: pc += (A >= 46) ? 0 [356] : 1 [357] 356: pc += (A > 46) ? 9 [366] : 77 [434] 357: pc += (A >= 4) ? 0 [358] : 1 [359] 358: pc += (A > 4) ? 3 [362] : 75 [434] 359: pc += (A >= 1) ? 0 [360] : 74 [434] 360: pc += (A > 1) ? 0 [361] : 73 [434] 361: pc += (A == 2) ? 72 [434] : 73 [435] 362: pc += (A >= 21) ? 0 [363] : 1 [364] 363: pc += (A > 21) ? 1 [365] : 70 [434] 364: pc += (A == 20) ? 69 [434] : 70 [435] 365: pc += (A == 23) ? 68 [434] : 69 [435] 366: pc += (A >= 57) ? 0 [367] : 1 [368] 367: pc += (A > 57) ? 4 [372] : 66 [434] 368: pc += (A >= 52) ? 0 [369] : 1 [370] 369: pc += (A > 52) ? 1 [371] : 64 [434] 370: pc += (A == 47) ? 63 [434] : 64 [435] 371: pc += (A == 56) ? 62 [434] : 63 [435] 372: pc += (A >= 63) ? 61 [434] : 0 [373] 373: pc += (A == 62) ? 60 [434] : 61 [435] 374: pc += (A >= 82) ? 0 [375] : 1 [376] 375: pc += (A > 82) ? 7 [383] : 58 [434] 376: pc += (A >= 70) ? 0 [377] : 1 [378] 377: pc += (A > 70) ? 2 [380] : 56 [434] 378: pc += (A >= 68) ? 55 [434] : 0 [379] 379: pc += (A == 67) ? 54 [434] : 55 [435] 380: pc += (A >= 80) ? 0 [381] : 1 [382] 381: pc += (A == 80) ? 52 [434] : 53 [435] 382: pc += (A == 73) ? 51 [434] : 52 [435] 383: pc += (A >= 98) ? 0 [384] : 1 [385] 384: pc += (A > 98) ? 4 [389] : 49 [434] 385: pc += (A >= 93) ? 0 [386] : 1 [387] 386: pc += (A > 93) ? 1 [388] : 47 [434] 387: pc += (A == 84) ? 46 [434] : 47 [435] 388: pc += (A == 94) ? 45 [434] : 46 [435] 389: pc += (A >= 101) ? 0 [390] : 1 [391] 390: pc += (A == 101) ? 43 [434] : 44 [435] 391: pc += (A == 99) ? 42 [434] : 43 [435] 392: pc += (A >= 178) ? 0 [393] : 1 [394] 393: pc += (A > 178) ? 21 [415] : 40 [434] 394: pc += (A >= 131) ? 0 [395] : 1 [396] 395: pc += (A > 131) ? 10 [406] : 38 [434] 396: pc += (A >= 117) ? 0 [397] : 1 [398] 397: pc += (A > 117) ? 4 [402] : 36 [434] 398: pc += (A >= 113) ? 0 [399] : 1 [400] 399: pc += (A > 113) ? 1 [401] : 34 [434] 400: pc += (A == 111) ? 33 [434] : 34 [435] 401: pc += (A == 115) ? 32 [434] : 33 [435] 402: pc += (A >= 124) ? 0 [403] : 1 [404] 403: pc += (A > 124) ? 1 [405] : 30 [434] 404: pc += (A == 123) ? 29 [434] : 30 [435] 405: pc += (A == 128) ? 28 [434] : 29 [435] 406: pc += (A >= 139) ? 0 [407] : 1 [408] 407: pc += (A > 139) ? 4 [412] : 26 [434] 408: pc += (A >= 134) ? 0 [409] : 1 [410] 409: pc += (A > 134) ? 1 [411] : 24 [434] 410: pc += (A == 132) ? 23 [434] : 24 [435] 411: pc += (A == 135) ? 22 [434] : 23 [435] 412: pc += (A >= 172) ? 0 [413] : 1 [414] 413: pc += (A == 172) ? 20 [434] : 21 [435] 414: pc += (A == 169) ? 19 [434] : 20 [435] 415: pc += (A >= 233) ? 0 [416] : 1 [417] 416: pc += (A > 233) ? 8 [425] : 17 [434] 417: pc += (A >= 228) ? 0 [418] : 1 [419] 418: pc += (A > 228) ? 4 [423] : 15 [434] 419: pc += (A >= 215) ? 0 [420] : 1 [421] 420: pc += (A > 215) ? 1 [422] : 13 [434] 421: pc += (A == 214) ? 12 [434] : 13 [435] 422: pc += (A == 220) ? 11 [434] : 12 [435] 423: pc += (A >= 232) ? 10 [434] : 0 [424] 424: pc += (A == 229) ? 9 [434] : 10 [435] 425: pc += (A >= 287) ? 0 [426] : 1 [427] 426: pc += (A > 287) ? 4 [431] : 7 [434] 427: pc += (A >= 278) ? 0 [428] : 1 [429] 428: pc += (A > 278) ? 1 [430] : 5 [434] 429: pc += (A == 260) ? 4 [434] : 5 [435] 430: pc += (A == 286) ? 3 [434] : 4 [435] 431: pc += (A >= 435) ? 0 [432] : 1 [433] 432: pc += (A == 435) ? 1 [434] : 2 [435] 433: pc += (A == 293) ? 0 [434] : 1 [435] 434: ret 2147418112 435: ret 2147483648 I0720 20:29:35.328289 1 seccomp.go:87] Seccomp filters installed. I0720 20:29:35.329985 1 vfs.go:1274] Setting cgroupfs cpu defaults: quota=4800000, period=100000 (raw quota=4800000, raw period=100000) D0720 20:29:35.389608 1 cgroupfs.go:337] cgroupfs.FilesystemType.GetFilesystem: default control values: map[cpu.cfs_period_us:100000 cpu.cfs_quota_us:4800000] D0720 20:29:35.350494 1 loader.go:1475] Monitoring gofer health for container "ci-gvisor-arm64-ptrace-1-race-cover-test-2" I0720 20:29:35.440868 1 vfs.go:1281] Setting cgroupfs memory defaults: limit=9999998976 bytes (9.31 GB) D0720 20:29:35.450614 1 cgroupfs.go:337] cgroupfs.FilesystemType.GetFilesystem: default control values: map[memory.limit_in_bytes:9999998976] I0720 20:29:35.677140 1 vfs.go:1307] created cgroup mounts for controllers [cpu cpuacct cpuset devices job memory pids] I0720 20:29:35.821518 1 vfs.go:489] Configuring container's file system I0720 20:29:35.826497 1 vfs.go:583] Mounting root with 9p, ioFD: 5 D0720 20:29:35.851154 1 client.go:395] send [sockComm 5] MountReq{} D0720 20:29:35.874899 1 client.go:395] recv [sockComm 5] MountResp{Root: Inode{ControlFD: 1, Stat: Statx{Mask: 0x1fff, Mode: S_IFDIR|0o755, UID: 0, GID: 0, Ino: 1179846, DevMajor: 259, DevMinor: 3, Size: 4096, Blocks: 8, Blksize: 4096, Nlink: 2, Atime: 2026-07-20 20:28:50.33826633 +0000 UTC, Btime: 2026-07-20 20:28:50.33826633 +0000 UTC, Ctime: 2026-07-20 20:28:50.385143804 +0000 UTC, Mtime: 2026-07-20 20:28:50.385143804 +0000 UTC, Attributes: 0, AttributesMask: 0, RdevMajor: 0, RdevMinor: 0}}, MaxMessageSize: 2093056, SupportedMs: [1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 21 22 23 24 25 26 27 28 29 30 31 32 33]} D0720 20:29:35.880122 1 vfs.go:794] Mounting "" to "/sys", type: sysfs, options: [] warning: GOCOVERDIR not set, no coverage data emitted D0720 20:29:36.450703 1 sampler.go:191] Time: Adjusting syscall overhead down to 22 D0720 20:29:38.371854 1 sys.go:299] Set up /sys/kernel/debug/kcov D0720 20:29:38.380497 1 sampler.go:191] Time: Adjusting syscall overhead down to 20 D0720 20:29:38.385212 1 sys.go:182] Setting product_name: "Google Compute Engine" I0720 20:29:38.400442 1 filesystem.go:879] Failed to create remote directory "sys": read-only file system; falling back to synthetic directory I0720 20:29:38.401470 1 vfs.go:980] Mounted "" to "/sys" type: sysfs, internal-options: "" D0720 20:29:38.406616 1 vfs.go:794] Mounting "" to "/dev", type: dev, options: [] I0720 20:29:39.074325 1 filesystem.go:879] Failed to create remote directory "dev": read-only file system; falling back to synthetic directory I0720 20:29:39.087169 1 vfs.go:980] Mounted "" to "/dev" type: dev, internal-options: "" D0720 20:29:39.087301 1 vfs.go:794] Mounting "" to "/proc", type: proc, options: [] I0720 20:29:39.208990 1 filesystem.go:879] Failed to create remote directory "proc": read-only file system; falling back to synthetic directory I0720 20:29:39.209523 1 vfs.go:980] Mounted "" to "/proc" type: proc, internal-options: "" D0720 20:29:39.209643 1 vfs.go:794] Mounting "" to "/dev/pts", type: devpts, options: [] I0720 20:29:39.287195 1 vfs.go:980] Mounted "" to "/dev/pts" type: devpts, internal-options: "" I0720 20:29:39.288434 1 filesystem.go:879] Failed to create remote directory "tmp": read-only file system; falling back to synthetic directory I0720 20:29:39.288932 1 vfs.go:980] Mounted "" to "/tmp" type: tmpfs, internal-options: "mode=01777" I0720 20:29:39.289550 1 kernel.go:1293] EXEC: []string{"/init"} D0720 20:29:40.431538 1 syscalls.go:278] Allocating stack with size of 8388608 bytes I0720 20:29:41.496350 1 loader.go:1214] Process should have started... I0720 20:29:41.496661 1 watchdog.go:202] Starting watchdog, period: 45s, timeout: 3m0s, action: panic D0720 20:29:41.512169 1 urpc.go:592] urpc: successfully marshalled 37 bytes. D0720 20:29:41.512292 1 urpc.go:372] urpc: RPC call for method containerManager.StartRoot succeeded. D0720 20:29:41.512323 249819 urpc.go:635] urpc: unmarshal success. D0720 20:29:41.512476 249819 container.go:1241] Save container, cid: ci-gvisor-arm64-ptrace-1-race-cover-test-2 D0720 20:29:41.512596 1 urpc.go:433] urpc: unregistering client with FD 7 D0720 20:29:41.514088 249819 state_file.go:76] Load container, rootDir: "/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root", id: {SandboxID:ci-gvisor-arm64-ptrace-1-race-cover-test-2 ContainerID:ci-gvisor-arm64-ptrace-1-race-cover-test-2}, opts: {Exact:true SkipCheck:true TryLock:false RootContainer:false} D0720 20:29:41.515978 249819 container.go:660] Wait on container, cid: ci-gvisor-arm64-ptrace-1-race-cover-test-2 D0720 20:29:41.516155 249819 sandbox.go:1422] Waiting for container "ci-gvisor-arm64-ptrace-1-race-cover-test-2" in sandbox "ci-gvisor-arm64-ptrace-1-race-cover-test-2" D0720 20:29:41.516216 249819 sandbox.go:839] Connecting to sandbox "ci-gvisor-arm64-ptrace-1-race-cover-test-2" D0720 20:29:41.516462 249819 urpc.go:592] urpc: successfully marshalled 85 bytes. D0720 20:29:41.738640 1 urpc.go:422] urpc: registering client with FD 7 D0720 20:29:41.762762 1 urpc.go:635] urpc: unmarshal success. D0720 20:29:41.762881 1 urpc.go:302] urpc: handling RPC call for method containerManager.Wait D0720 20:29:41.762996 1 controller.go:913] containerManager.Wait, cid: ci-gvisor-arm64-ptrace-1-race-cover-test-2 D0720 20:29:42.327580 1 sampler.go:191] Time: Adjusting syscall overhead down to 22 D0720 20:29:43.078446 1 task_signals.go:475] [ 1: 1] No task notified of signal 23 D0720 20:29:43.099119 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:43.395874 1 sampler.go:191] Time: Adjusting syscall overhead down to 20 D0720 20:29:44.528993 1 sampler.go:191] Time: Adjusting syscall overhead down to 18 D0720 20:29:44.583149 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:44.637187 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:44.751629 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:44.763520 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:45.622683 1 sampler.go:191] Time: Adjusting syscall overhead down to 16 D0720 20:29:45.722711 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:45.724359 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:45.895044 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:45.926602 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:45.930020 1 task_signals.go:464] [ 1: 13] Notified of signal 23 D0720 20:29:45.994330 1 task_signals.go:216] [ 1: 13] Signal 23: delivering to handler D0720 20:29:45.999542 1 task_signals.go:464] [ 1: 11] Notified of signal 23 D0720 20:29:46.000000 1 task_signals.go:475] [ 1: 1] No task notified of signal 23 D0720 20:29:46.000910 1 task_signals.go:216] [ 1: 11] Signal 23: delivering to handler D0720 20:29:46.002307 1 task_signals.go:464] [ 1: 11] Notified of signal 23 D0720 20:29:46.005610 1 task_signals.go:216] [ 1: 11] Signal 23: delivering to handler D0720 20:29:46.006828 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:46.011083 1 task_signals.go:464] [ 1: 11] Notified of signal 23 D0720 20:29:46.014586 1 task_signals.go:216] [ 1: 11] Signal 23: delivering to handler D0720 20:29:46.047231 1 task_signals.go:464] [ 1: 4] Notified of signal 23 D0720 20:29:46.047713 1 task_signals.go:464] [ 1: 3] Notified of signal 23 D0720 20:29:46.048763 1 task_signals.go:175] [ 1: 4] Restarting syscall 98: interrupted by signal 23 D0720 20:29:46.048750 1 task_signals.go:216] [ 1: 3] Signal 23: delivering to handler D0720 20:29:46.048833 1 task_signals.go:216] [ 1: 4] Signal 23: delivering to handler D0720 20:29:46.056013 1 task_signals.go:464] [ 1: 4] Notified of signal 23 D0720 20:29:46.056438 1 task_signals.go:475] [ 1: 3] No task notified of signal 23 D0720 20:29:46.056803 1 task_signals.go:464] [ 1: 6] Notified of signal 23 D0720 20:29:46.058745 1 task_signals.go:216] [ 1: 4] Signal 23: delivering to handler D0720 20:29:46.061631 1 task_signals.go:216] [ 1: 6] Signal 23: delivering to handler D0720 20:29:46.078993 1 task_signals.go:216] [ 1: 3] Signal 23: delivering to handler D0720 20:29:46.151238 1 task_signals.go:464] [ 1: 3] Notified of signal 23 D0720 20:29:46.155215 1 task_signals.go:464] [ 1: 6] Notified of signal 23 D0720 20:29:46.159259 1 task_signals.go:175] [ 1: 3] Restarting syscall 98: interrupted by signal 23 D0720 20:29:46.159334 1 task_signals.go:216] [ 1: 3] Signal 23: delivering to handler D0720 20:29:46.242736 1 task_signals.go:216] [ 1: 6] Signal 23: delivering to handler D0720 20:29:46.370897 1 task_signals.go:464] [ 1: 4] Notified of signal 23 D0720 20:29:46.378888 1 task_signals.go:464] [ 1: 3] Notified of signal 23 D0720 20:29:46.390794 1 task_signals.go:175] [ 1: 3] Restarting syscall 98: interrupted by signal 23 D0720 20:29:46.390917 1 task_signals.go:216] [ 1: 3] Signal 23: delivering to handler D0720 20:29:46.394828 1 task_signals.go:464] [ 1: 7] Notified of signal 23 D0720 20:29:46.398827 1 task_signals.go:175] [ 1: 4] Restarting syscall 98: interrupted by signal 23 D0720 20:29:46.398916 1 task_signals.go:216] [ 1: 4] Signal 23: delivering to handler D0720 20:29:46.404198 1 task_signals.go:175] [ 1: 7] Restarting syscall 98: interrupted by signal 23 D0720 20:29:46.404303 1 task_signals.go:216] [ 1: 7] Signal 23: delivering to handler D0720 20:29:46.442742 1 task_signals.go:464] [ 1: 6] Notified of signal 23 D0720 20:29:46.478750 1 task_signals.go:216] [ 1: 6] Signal 23: delivering to handler D0720 20:29:46.507220 1 task_signals.go:464] [ 1: 3] Notified of signal 23 D0720 20:29:46.507841 1 task_signals.go:464] [ 1: 7] Notified of signal 23 D0720 20:29:46.508553 1 task_signals.go:216] [ 1: 7] Signal 23: delivering to handler D0720 20:29:46.509847 1 task_signals.go:216] [ 1: 3] Signal 23: delivering to handler D0720 20:29:46.511939 1 task_signals.go:464] [ 1: 15] Notified of signal 23 D0720 20:29:46.614035 1 task_signals.go:216] [ 1: 15] Signal 23: delivering to handler D0720 20:29:46.734735 1 sampler.go:191] Time: Adjusting syscall overhead down to 14 D0720 20:29:47.131155 1 task_signals.go:464] [ 1: 15] Notified of signal 23 D0720 20:29:47.139241 1 task_signals.go:216] [ 1: 15] Signal 23: delivering to handler D0720 20:29:47.226003 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:47.242777 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:47.617287 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:47.622999 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:47.626683 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:47.628235 1 task_signals.go:172] [ 1: 1] Not restarting syscall 98 after error interrupted by signal: interrupted by signal 23 D0720 20:29:47.628370 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:47.638897 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:47.640449 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:47.674702 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:47.675329 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:47.962405 1 sampler.go:191] Time: Adjusting syscall overhead down to 13 D0720 20:29:48.147053 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:48.147651 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:48.239906 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:48.402765 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:48.598981 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:48.599491 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:48.611124 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:48.642185 1 task_signals.go:175] [ 1: 1] Restarting syscall 98: interrupted by signal 23 D0720 20:29:48.642286 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:48.683929 1 task_signals.go:464] [ 1: 11] Notified of signal 23 D0720 20:29:48.691485 1 task_signals.go:216] [ 1: 11] Signal 23: delivering to handler D0720 20:29:48.840694 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:48.854190 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:48.875180 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:48.877079 1 task_signals.go:464] [ 1: 11] Notified of signal 23 D0720 20:29:48.877723 1 task_signals.go:172] [ 1: 11] Not restarting syscall 98 after error interrupted by signal: interrupted by signal 23 D0720 20:29:48.877812 1 task_signals.go:216] [ 1: 11] Signal 23: delivering to handler D0720 20:29:48.879363 1 task_signals.go:464] [ 1: 11] Notified of signal 23 D0720 20:29:48.878949 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:48.879964 1 task_signals.go:172] [ 1: 11] Not restarting syscall 98 after error interrupted by signal: interrupted by signal 23 D0720 20:29:48.880102 1 task_signals.go:216] [ 1: 11] Signal 23: delivering to handler D0720 20:29:48.884372 1 task_signals.go:464] [ 1: 11] Notified of signal 23 D0720 20:29:48.901065 1 task_signals.go:172] [ 1: 11] Not restarting syscall 98 after error interrupted by signal: interrupted by signal 23 D0720 20:29:48.901188 1 task_signals.go:216] [ 1: 11] Signal 23: delivering to handler D0720 20:29:48.902340 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:48.903106 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:48.905968 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:48.906477 1 task_signals.go:175] [ 1: 1] Restarting syscall 98: interrupted by signal 23 D0720 20:29:48.906584 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:48.946673 1 sampler.go:191] Time: Adjusting syscall overhead down to 12 D0720 20:29:48.955755 1 task_signals.go:464] [ 1: 11] Notified of signal 23 D0720 20:29:48.967307 1 task_signals.go:172] [ 1: 11] Not restarting syscall 98 after error interrupted by signal: interrupted by signal 23 D0720 20:29:48.967467 1 task_signals.go:216] [ 1: 11] Signal 23: delivering to handler D0720 20:29:48.970600 1 task_signals.go:475] [ 1: 11] No task notified of signal 23 D0720 20:29:48.983512 1 task_signals.go:216] [ 1: 11] Signal 23: delivering to handler D0720 20:29:49.121367 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:49.135099 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:49.174879 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:49.175204 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:49.189836 1 task_signals.go:475] [ 1: 1] No task notified of signal 23 D0720 20:29:49.193675 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:49.286732 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:49.374453 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:49.819021 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:49.842629 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:49.930819 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:49.957444 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:49.972766 1 sampler.go:191] Time: Adjusting syscall overhead down to 11 D0720 20:29:50.215403 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:50.222678 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:50.590872 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:50.608061 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:50.830988 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:50.837559 1 task_signals.go:464] [ 1: 7] Notified of signal 23 D0720 20:29:50.837988 1 task_signals.go:464] [ 1: 5] Notified of signal 23 D0720 20:29:50.838404 1 task_signals.go:464] [ 1: 9] Notified of signal 23 D0720 20:29:50.840473 1 task_signals.go:216] [ 1: 9] Signal 23: delivering to handler D0720 20:29:50.843622 1 task_signals.go:175] [ 1: 7] Restarting syscall 98: interrupted by signal 23 D0720 20:29:50.843922 1 task_signals.go:216] [ 1: 7] Signal 23: delivering to handler D0720 20:29:51.074659 1 sampler.go:191] Time: Adjusting syscall overhead down to 10 D0720 20:29:51.095869 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:51.131567 1 task_signals.go:464] [ 1: 7] Notified of signal 23 D0720 20:29:51.132046 1 task_signals.go:464] [ 1: 9] Notified of signal 23 D0720 20:29:51.132986 1 task_signals.go:175] [ 1: 7] Restarting syscall 98: interrupted by signal 23 D0720 20:29:51.133073 1 task_signals.go:216] [ 1: 7] Signal 23: delivering to handler D0720 20:29:51.134614 1 task_signals.go:464] [ 1: 7] Notified of signal 23 D0720 20:29:51.135443 1 task_signals.go:175] [ 1: 7] Restarting syscall 98: interrupted by signal 23 D0720 20:29:51.135505 1 task_signals.go:216] [ 1: 7] Signal 23: delivering to handler D0720 20:29:51.136825 1 task_signals.go:464] [ 1: 7] Notified of signal 23 D0720 20:29:51.137633 1 task_signals.go:175] [ 1: 7] Restarting syscall 98: interrupted by signal 23 D0720 20:29:51.137706 1 task_signals.go:216] [ 1: 7] Signal 23: delivering to handler D0720 20:29:51.138974 1 task_signals.go:464] [ 1: 7] Notified of signal 23 D0720 20:29:51.140130 1 task_signals.go:175] [ 1: 7] Restarting syscall 98: interrupted by signal 23 D0720 20:29:51.140194 1 task_signals.go:216] [ 1: 7] Signal 23: delivering to handler D0720 20:29:51.141817 1 task_signals.go:464] [ 1: 14] Notified of signal 23 D0720 20:29:51.142198 1 task_signals.go:464] [ 1: 11] Notified of signal 23 D0720 20:29:51.142576 1 task_signals.go:464] [ 1: 4] Notified of signal 23 D0720 20:29:51.142947 1 task_signals.go:464] [ 1: 12] Notified of signal 23 D0720 20:29:51.143303 1 task_signals.go:464] [ 1: 13] Notified of signal 23 D0720 20:29:51.143683 1 task_signals.go:464] [ 1: 16] Notified of signal 23 D0720 20:29:51.144064 1 task_signals.go:464] [ 1: 8] Notified of signal 23 D0720 20:29:51.144489 1 task_signals.go:464] [ 1: 3] Notified of signal 23 D0720 20:29:51.144841 1 task_signals.go:464] [ 1: 10] Notified of signal 23 D0720 20:29:51.145200 1 task_signals.go:464] [ 1: 6] Notified of signal 23 D0720 20:29:51.145545 1 task_signals.go:464] [ 1: 7] Notified of signal 23 D0720 20:29:51.146531 1 task_signals.go:175] [ 1: 14] Restarting syscall 98: interrupted by signal 23 D0720 20:29:51.146591 1 task_signals.go:216] [ 1: 14] Signal 23: delivering to handler D0720 20:29:51.147630 1 task_signals.go:175] [ 1: 11] Restarting syscall 98: interrupted by signal 23 D0720 20:29:51.147702 1 task_signals.go:216] [ 1: 11] Signal 23: delivering to handler D0720 20:29:51.148754 1 task_signals.go:175] [ 1: 12] Restarting syscall 98: interrupted by signal 23 D0720 20:29:51.148833 1 task_signals.go:216] [ 1: 12] Signal 23: delivering to handler D0720 20:29:51.149880 1 task_signals.go:175] [ 1: 4] Restarting syscall 98: interrupted by signal 23 D0720 20:29:51.149953 1 task_signals.go:216] [ 1: 4] Signal 23: delivering to handler D0720 20:29:51.150926 1 task_signals.go:175] [ 1: 13] Restarting syscall 98: interrupted by signal 23 D0720 20:29:51.150986 1 task_signals.go:216] [ 1: 13] Signal 23: delivering to handler D0720 20:29:51.151937 1 task_signals.go:175] [ 1: 8] Restarting syscall 98: interrupted by signal 23 D0720 20:29:51.152010 1 task_signals.go:216] [ 1: 8] Signal 23: delivering to handler D0720 20:29:51.263915 1 task_signals.go:216] [ 1: 5] Signal 23: delivering to handler D0720 20:29:51.264583 1 task_signals.go:175] [ 1: 16] Restarting syscall 98: interrupted by signal 23 D0720 20:29:51.264668 1 task_signals.go:216] [ 1: 16] Signal 23: delivering to handler D0720 20:29:51.265575 1 task_signals.go:175] [ 1: 10] Restarting syscall 98: interrupted by signal 23 D0720 20:29:51.265660 1 task_signals.go:216] [ 1: 10] Signal 23: delivering to handler D0720 20:29:51.265833 1 task_signals.go:175] [ 1: 7] Restarting syscall 98: interrupted by signal 23 D0720 20:29:51.265898 1 task_signals.go:216] [ 1: 7] Signal 23: delivering to handler D0720 20:29:51.265631 1 task_signals.go:175] [ 1: 3] Restarting syscall 98: interrupted by signal 23 D0720 20:29:51.266203 1 task_signals.go:216] [ 1: 3] Signal 23: delivering to handler D0720 20:29:51.266886 1 task_signals.go:175] [ 1: 6] Restarting syscall 98: interrupted by signal 23 D0720 20:29:51.266965 1 task_signals.go:216] [ 1: 6] Signal 23: delivering to handler D0720 20:29:51.194799 1 task_signals.go:216] [ 1: 9] Signal 23: delivering to handler D0720 20:29:51.507309 1 task_signals.go:464] [ 1: 3] Notified of signal 23 D0720 20:29:51.508186 1 task_signals.go:464] [ 1: 6] Notified of signal 23 D0720 20:29:51.508851 1 task_signals.go:464] [ 1: 7] Notified of signal 23 D0720 20:29:51.509347 1 task_signals.go:216] [ 1: 3] Signal 23: delivering to handler D0720 20:29:51.510654 1 task_signals.go:216] [ 1: 6] Signal 23: delivering to handler D0720 20:29:51.512829 1 task_signals.go:175] [ 1: 7] Restarting syscall 98: interrupted by signal 23 D0720 20:29:51.513092 1 task_signals.go:216] [ 1: 7] Signal 23: delivering to handler D0720 20:29:51.527461 1 task_signals.go:464] [ 1: 7] Notified of signal 23 D0720 20:29:51.530959 1 task_signals.go:216] [ 1: 7] Signal 23: delivering to handler D0720 20:29:51.550892 1 task_signals.go:475] [ 1: 7] No task notified of signal 23 D0720 20:29:51.551358 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:51.558943 1 task_signals.go:216] [ 1: 7] Signal 23: delivering to handler D0720 20:29:51.681682 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:51.824801 1 task_signals.go:464] [ 1: 7] Notified of signal 23 D0720 20:29:51.831018 1 task_signals.go:216] [ 1: 7] Signal 23: delivering to handler D0720 20:29:51.933166 1 task_signals.go:464] [ 1: 7] Notified of signal 23 D0720 20:29:51.933617 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:51.942917 1 task_signals.go:216] [ 1: 7] Signal 23: delivering to handler D0720 20:29:51.950803 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:51.963134 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:51.964304 1 task_signals.go:464] [ 1: 7] Notified of signal 23 D0720 20:29:51.987426 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:52.017673 1 task_signals.go:475] [ 1: 1] No task notified of signal 23 D0720 20:29:52.018911 1 task_signals.go:216] [ 1: 7] Signal 23: delivering to handler D0720 20:29:52.036165 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:52.188958 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:52.212971 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:52.267040 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:52.278629 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:52.422586 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:52.435588 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:52.450710 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:52.454669 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:52.491311 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:52.497894 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:52.526810 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:52.529946 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:52.573652 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:52.634638 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:52.660440 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:52.682641 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:52.755045 1 task_signals.go:475] [ 1: 1] No task notified of signal 23 D0720 20:29:52.770948 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:53.042748 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:53.222706 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:53.268091 1 sampler.go:191] Time: Adjusting syscall overhead down to 18 D0720 20:29:53.698906 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:53.773965 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:53.869102 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:53.963506 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:53.999423 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:54.041018 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0720 20:29:54.086902 1 task_signals.go:464] [ 1: 10] Notified of signal 23 D0720 20:29:54.109692 1 task_signals.go:216] [ 1: 10] Signal 23: delivering to handler D0720 20:29:54.334919 1 task_signals.go:464] [ 1: 10] Notified of signal 23 D0720 20:29:54.340121 1 task_signals.go:216] [ 1: 10] Signal 23: delivering to handler D0720 20:29:54.350601 1 sampler.go:191] Time: Adjusting syscall overhead down to 16 D0720 20:29:54.434117 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0720 20:29:54.538743 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler