I0718 20:14:19.700263 184818 cli.go:271] **************** gVisor **************** I0718 20:14:19.700426 184818 cli.go:272] Version VERSION_MISSING, go1.26.3, arm64, 48 CPUs, linux, PID 184818, PPID 184577, UID 0, GID 0 D0718 20:14:19.700478 184818 cli.go:273] Page size: 0x1000 (4096 bytes) I0718 20:14:19.700513 184818 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-1] I0718 20:14:19.700638 184818 config.go:524] Platform: ptrace I0718 20:14:19.700694 184818 config.go:525] RootDir: /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root I0718 20:14:19.700731 184818 config.go:526] FileAccess: shared / Directfs: true / Overlay: none I0718 20:14:19.700785 184818 config.go:527] Network: none I0718 20:14:19.700831 184818 config.go:528] UseCPUNums: false I0718 20:14:19.700864 184818 config.go:530] Debug: true. Strace: false, max size: 1024, syscalls: W0718 20:14:19.700909 184818 config.go:533] --allow-suid is disabled, SUID/SGID bits on executables will be ignored. D0718 20:14:19.700952 184818 config.go:551] Config.RootDir (--root): /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root D0718 20:14:19.700996 184818 config.go:551] Config.Traceback (--traceback): system D0718 20:14:19.701038 184818 config.go:551] Config.Debug (--debug): true D0718 20:14:19.701077 184818 config.go:551] Config.LogFilename (--log): (empty) D0718 20:14:19.701115 184818 config.go:551] Config.LogFormat (--log-format): text D0718 20:14:19.701160 184818 config.go:551] Config.DebugLog (--debug-log): /dev/stderr D0718 20:14:19.701198 184818 config.go:551] Config.DebugToUserLog (--debug-to-user-log): false D0718 20:14:19.701245 184818 config.go:551] Config.DebugCommand (--debug-command): (empty) D0718 20:14:19.701279 184818 config.go:551] Config.PanicLog (--panic-log): /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle/panic.fifo D0718 20:14:19.701324 184818 config.go:551] Config.CoverageReport (--coverage-report): (empty) D0718 20:14:19.701366 184818 config.go:551] Config.DebugLogFormat (--debug-log-format): text D0718 20:14:19.701411 184818 config.go:551] Config.FileAccess (--file-access): shared D0718 20:14:19.701449 184818 config.go:551] Config.FileAccessMounts (--file-access-mounts): shared D0718 20:14:19.701491 184818 config.go:551] Config.Overlay (--overlay): false D0718 20:14:19.701525 184818 config.go:551] Config.Overlay2 (--overlay2): none D0718 20:14:19.701565 184818 config.go:551] Config.FSGoferHostUDS (--fsgofer-host-uds): false D0718 20:14:19.701601 184818 config.go:551] Config.HostUDS (--host-uds): none D0718 20:14:19.701638 184818 config.go:551] Config.HostFifo (--host-fifo): none D0718 20:14:19.701678 184818 config.go:551] Config.HostSettings (--host-settings): check D0718 20:14:19.701720 184818 config.go:551] Config.Network (--network): none D0718 20:14:19.701754 184818 config.go:551] Config.EnableRaw (--net-raw): true D0718 20:14:19.701813 184818 config.go:551] Config.AllowPacketEndpointWrite (--allow-packet-socket-write): false D0718 20:14:19.701856 184818 config.go:551] Config.AllowLiveTCPMigration (--allow-live-tcp-migration): true D0718 20:14:19.701892 184818 config.go:551] Config.HostGSO (--gso): false D0718 20:14:19.701923 184818 config.go:551] Config.GVisorGSO (--software-gso): true D0718 20:14:19.701953 184818 config.go:551] Config.GVisorGRO (--gvisor-gro): false D0718 20:14:19.701984 184818 config.go:551] Config.TXChecksumOffload (--tx-checksum-offload): false D0718 20:14:19.702014 184818 config.go:551] Config.RXChecksumOffload (--rx-checksum-offload): true D0718 20:14:19.702067 184818 config.go:551] Config.QDisc (--qdisc): fifo D0718 20:14:19.702108 184818 config.go:551] Config.TBFRate (--qdisc-tbf-rate): 0 D0718 20:14:19.702177 184818 config.go:551] Config.TBFBurst (--qdisc-tbf-burst): 0 D0718 20:14:19.702219 184818 config.go:551] Config.LogPackets (--log-packets): false D0718 20:14:19.702260 184818 config.go:551] Config.PCAP (--pcap-log): (empty) D0718 20:14:19.702292 184818 config.go:551] Config.Platform (--platform): ptrace D0718 20:14:19.702318 184818 config.go:551] Config.PlatformDevicePath (--platform_device_path): (empty) D0718 20:14:19.702361 184818 config.go:551] Config.MetricServer (--metric-server): (empty) D0718 20:14:19.706512 184818 config.go:551] Config.FinalMetricsLog (--final-metrics-log): (empty) D0718 20:14:19.706609 184818 config.go:551] Config.ProfilingMetrics (--profiling-metrics): (empty) D0718 20:14:19.706650 184818 config.go:551] Config.ProfilingMetricsLog (--profiling-metrics-log): (empty) D0718 20:14:19.706694 184818 config.go:551] Config.ProfilingMetricsRate (--profiling-metrics-rate-us): 1000 D0718 20:14:19.706729 184818 config.go:551] Config.Strace (--strace): false D0718 20:14:19.706757 184818 config.go:551] Config.StraceSyscalls (--strace-syscalls): (empty) D0718 20:14:19.706785 184818 config.go:551] Config.StraceLogSize (--strace-log-size): 1024 D0718 20:14:19.706824 184818 config.go:551] Config.StraceEvent (--strace-event): false D0718 20:14:19.706858 184818 config.go:553] Config.DisableSeccomp: false D0718 20:14:19.706894 184818 config.go:551] Config.EnableCoreTags (--enable-core-tags): false D0718 20:14:19.706926 184818 config.go:551] Config.WatchdogAction (--watchdog-action): panic D0718 20:14:19.706971 184818 config.go:551] Config.PanicSignal (--panic-signal): -1 D0718 20:14:19.707009 184818 config.go:551] Config.ProfileEnable (--profile): false D0718 20:14:19.707043 184818 config.go:551] Config.ProfileBlock (--profile-block): (empty) D0718 20:14:19.707074 184818 config.go:551] Config.ProfileCPU (--profile-cpu): (empty) D0718 20:14:19.707106 184818 config.go:551] Config.ProfileGCInterval (--profile-gc-interval): 0s D0718 20:14:19.707184 184818 config.go:551] Config.ProfileHeap (--profile-heap): (empty) D0718 20:14:19.707213 184818 config.go:551] Config.ProfileMutex (--profile-mutex): (empty) D0718 20:14:19.707240 184818 config.go:551] Config.TraceFile (--trace): (empty) D0718 20:14:19.707291 184818 config.go:551] Config.NumNetworkChannels (--num-network-channels): 1 D0718 20:14:19.707318 184818 config.go:551] Config.NetworkProcessorsPerChannel (--network-processors-per-channel): 0 D0718 20:14:19.707355 184818 config.go:551] Config.Rootless (--rootless): false D0718 20:14:19.707384 184818 config.go:551] Config.AlsoLogToStderr (--alsologtostderr): false D0718 20:14:19.707416 184818 config.go:551] Config.ReferenceLeak (--ref-leak-mode): disabled D0718 20:14:19.707451 184818 config.go:551] Config.CPUNumFromQuota (--cpu-num-from-quota): true D0718 20:14:19.707477 184818 config.go:551] Config.AllowFlagOverride (--allow-flag-override): false D0718 20:14:19.707513 184818 config.go:551] Config.OCISeccomp (--oci-seccomp): false D0718 20:14:19.707548 184818 config.go:551] Config.IgnoreCgroups (--ignore-cgroups): false D0718 20:14:19.707594 184818 config.go:551] Config.MountCgroupV2 (--mount-cgroup-v2): false D0718 20:14:19.707627 184818 config.go:551] Config.SystemdCgroup (--systemd-cgroup): false D0718 20:14:19.707657 184818 config.go:551] Config.PodInitConfig (--pod-init-config): (empty) D0718 20:14:19.707693 184818 config.go:551] Config.XDP (--EXPERIMENTAL-xdp): {0 } D0718 20:14:19.707736 184818 config.go:551] Config.AFXDPUseNeedWakeup (--EXPERIMENTAL-xdp-need-wakeup): true D0718 20:14:19.707768 184818 config.go:551] Config.FDLimit (--fdlimit): -1 D0718 20:14:19.707795 184818 config.go:551] Config.DCache (--dcache): -1 D0718 20:14:19.707828 184818 config.go:551] Config.IOUring (--iouring): false D0718 20:14:19.707862 184818 config.go:551] Config.DirectFS (--directfs): true D0718 20:14:19.707892 184818 config.go:551] Config.AppHugePages (--app-huge-pages): true D0718 20:14:19.707923 184818 config.go:551] Config.NVProxy (--nvproxy): false D0718 20:14:19.707955 184818 config.go:551] Config.NVProxyDocker (--nvproxy-docker): false D0718 20:14:19.707994 184818 config.go:551] Config.NVProxyDriverVersion (--nvproxy-driver-version): (empty) D0718 20:14:19.708029 184818 config.go:551] Config.NVProxyAllowedDriverCapabilities (--nvproxy-allowed-driver-capabilities): utility,compute D0718 20:14:19.708060 184818 config.go:551] Config.NVProxyAllowUnsupportedDriver (--nvproxy-allow-unsupported-driver): false D0718 20:14:19.708088 184818 config.go:551] Config.TPUProxy (--tpuproxy): false D0718 20:14:19.708134 184818 config.go:551] Config.TestOnlyAllowRunAsCurrentUserWithoutChroot (--TESTONLY-unsafe-nonroot): true D0718 20:14:19.708168 184818 config.go:551] Config.TestOnlyTestNameEnv (--TESTONLY-test-name-env): (empty) D0718 20:14:19.708225 184818 config.go:551] Config.TestOnlyAFSSyscallPanic (--TESTONLY-afs-syscall-panic): false D0718 20:14:19.708259 184818 config.go:553] Config.explicitlySet: (unexported) D0718 20:14:19.708298 184818 config.go:551] Config.ReproduceNAT (--reproduce-nat): false D0718 20:14:19.708328 184818 config.go:551] Config.ReproduceNftables (--reproduce-nftables): false D0718 20:14:19.708359 184818 config.go:551] Config.NetDisconnectOk (--net-disconnect-ok): true D0718 20:14:19.708389 184818 config.go:551] Config.TestOnlyAutosaveImagePath (--TESTONLY-autosave-image-path): (empty) D0718 20:14:19.708418 184818 config.go:551] Config.TestOnlyAutosaveResume (--TESTONLY-autosave-resume): false D0718 20:14:19.708445 184818 config.go:551] Config.RestoreSpecValidation (--restore-spec-validation): enforce D0718 20:14:19.708485 184818 config.go:551] Config.GVisorMarkerFile (--gvisor-marker-file): false D0718 20:14:19.708514 184818 config.go:551] Config.OverrideProcs (--override-procs): (empty) D0718 20:14:19.708546 184818 config.go:551] Config.SystrapDisableSyscallPatching (--systrap-disable-syscall-patching): false D0718 20:14:19.708583 184818 config.go:551] Config.SystrapDisableFastPath (--systrap-disable-fast-path): false D0718 20:14:19.708615 184818 config.go:551] Config.Nftables (--TESTONLY-nftables): false D0718 20:14:19.708643 184818 config.go:551] Config.AllowSUID (--allow-suid): false D0718 20:14:19.708669 184818 config.go:551] Config.UseCPUNums (--kvm-use-cpu-nums): false D0718 20:14:19.708708 184818 config.go:551] Config.PauseExternalNetworking (--pause-external-networking): false D0718 20:14:19.708734 184818 config.go:551] Config.AllowConnectedOnSave (--allow-connected-on-save): false D0718 20:14:19.708766 184818 config.go:551] Config.AllowRootfsTarAnnotation (--allow-rootfs-tar-annotation): false D0718 20:14:19.708795 184818 config.go:551] Config.ControlRPCStopTimeout (--control-rpc-stop-timeout): 15s D0718 20:14:19.708850 184818 cli.go:280] runsc process spawned at 20:14:19.679140, Go started execution at 20:14:19.686085. Startup overhead: 6.945159ms I0718 20:14:19.708897 184818 cli.go:283] **************** gVisor **************** W0718 20:14:19.708929 184818 cli.go:292] Block the TERM signal. This is only safe in tests! D0718 20:14:19.710227 184818 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-1" } } D0718 20:14:19.710364 184818 container.go:547] Run container, cid: ci-gvisor-arm64-ptrace-1-race-cover-test-1, rootDir: "/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root" D0718 20:14:19.710482 184818 container.go:207] Create container, cid: ci-gvisor-arm64-ptrace-1-race-cover-test-1, rootDir: "/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root" D0718 20:14:19.710992 184818 container.go:335] Creating new sandbox for container, cid: ci-gvisor-arm64-ptrace-1-race-cover-test-1 D0718 20:14:19.711757 184818 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-1 Controllers:[cpuset cpu io memory hugetlb pids rdma misc] Own:[]} D0718 20:14:19.711887 184818 cgroup_v2.go:131] Installing cgroup path "/sys/fs/cgroup/system.slice/ci-gvisor-arm64-ptrace-1-race-cover-test-1" D0718 20:14:19.729193 184818 cgroup.go:162] Setting "/sys/fs/cgroup/system.slice/ci-gvisor-arm64-ptrace-1-race-cover-test-1/cgroup.procs" to "0" I0718 20:14:19.730926 184818 container.go:1618] Starting gofer with command: [runsc-gofer --net-raw=true --platform=ptrace --cpu-num-from-quota=true --TESTONLY-unsafe-nonroot=true --debug=true --file-access=shared --network=none --gso=false --watchdog-action=panic --root=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root --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 --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-1] D0718 20:14:19.731051 184818 donation.go:31] Donating FD 3: "/dev/stderr" D0718 20:14:19.731107 184818 donation.go:31] Donating FD 4: "/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle/config.json" D0718 20:14:19.731149 184818 donation.go:31] Donating FD 5: "|1" D0718 20:14:19.731174 184818 donation.go:31] Donating FD 6: "gofer-rpc" D0718 20:14:19.731211 184818 donation.go:31] Donating FD 7: "gofer IO FD" D0718 20:14:19.731237 184818 donation.go:31] Donating FD 8: "chroot sync gofer FD" D0718 20:14:19.731263 184818 container.go:1623] Starting gofer: /proc/self/exe [runsc-gofer --net-raw=true --platform=ptrace --cpu-num-from-quota=true --TESTONLY-unsafe-nonroot=true --debug=true --file-access=shared --network=none --gso=false --watchdog-action=panic --root=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root --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 --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-1] I0718 20:14:19.732719 184818 container.go:1627] Gofer started, PID: 184863 D0718 20:14:19.733188 184818 urpc.go:422] urpc: registering client with FD 14 D0718 20:14:19.733829 184818 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-1.sock" D0718 20:14:19.734075 184818 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-1.sock" I0718 20:14:19.734133 184818 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-1.sock" I0718 20:14:19.734260 184818 sandbox.go:1068] Sandbox will be started in new mount, IPC and UTS namespaces I0718 20:14:19.734309 184818 sandbox.go:1093] Sandbox will be started in new network namespace I0718 20:14:19.734353 184818 sandbox.go:1140] Sandbox will be started in the current user namespace W0718 20:14:19.734426 184818 sandbox.go:1150] Running sandbox in test mode without chroot. This is only safe in tests! D0718 20:14:19.734891 184818 donation.go:31] Donating FD 3: "/dev/stderr" D0718 20:14:19.734941 184818 donation.go:31] Donating FD 4: "/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle/panic.fifo" D0718 20:14:19.734984 184818 donation.go:31] Donating FD 5: "sandbox IO FD" D0718 20:14:19.735013 184818 donation.go:31] Donating FD 6: "|0" D0718 20:14:19.735052 184818 donation.go:31] Donating FD 7: "|1" D0718 20:14:19.735090 184818 donation.go:31] Donating FD 8: "control_server_socket" D0718 20:14:19.735125 184818 donation.go:31] Donating FD 9: "/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle/config.json" D0718 20:14:19.735167 184818 donation.go:31] Donating FD 10: "/dev/stdin" D0718 20:14:19.735197 184818 donation.go:31] Donating FD 11: "/dev/stdout" D0718 20:14:19.735229 184818 donation.go:31] Donating FD 12: "/dev/stderr" D0718 20:14:19.735256 184818 sandbox.go:1362] Starting sandbox: /proc/self/exe [runsc-sandbox --panic-log=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle/panic.fifo --file-access=shared --gso=false --platform=ptrace --watchdog-action=panic --TESTONLY-unsafe-nonroot=true --debug=true --overlay2=none --network=none --net-raw=true --cpu-num-from-quota=true --root=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root --debug-log=/dev/stderr --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-1] D0718 20:14:19.735369 184818 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:} I0718 20:14:19.736901 184818 sandbox.go:1391] Sandbox started, PID: 184870 I0718 20:14:19.794942 1 cli.go:271] **************** gVisor **************** I0718 20:14:19.795063 1 cli.go:272] Version VERSION_MISSING, go1.26.3, arm64, 48 CPUs, linux, PID 1, PPID 0, UID 0, GID 0 D0718 20:14:19.795109 1 cli.go:273] Page size: 0x1000 (4096 bytes) I0718 20:14:19.795144 1 cli.go:274] Args: [runsc-gofer --net-raw=true --platform=ptrace --cpu-num-from-quota=true --TESTONLY-unsafe-nonroot=true --debug=true --file-access=shared --network=none --gso=false --watchdog-action=panic --root=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root --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 --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-1] I0718 20:14:19.795224 1 config.go:524] Platform: ptrace I0718 20:14:19.795264 1 config.go:525] RootDir: /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root I0718 20:14:19.795291 1 config.go:526] FileAccess: shared / Directfs: true / Overlay: none I0718 20:14:19.795334 1 config.go:527] Network: none I0718 20:14:19.795381 1 config.go:528] UseCPUNums: false I0718 20:14:19.795408 1 config.go:530] Debug: true. Strace: false, max size: 1024, syscalls: W0718 20:14:19.795442 1 config.go:533] --allow-suid is disabled, SUID/SGID bits on executables will be ignored. D0718 20:14:19.795478 1 config.go:551] Config.RootDir (--root): /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root D0718 20:14:19.795509 1 config.go:551] Config.Traceback (--traceback): system D0718 20:14:19.795542 1 config.go:551] Config.Debug (--debug): true D0718 20:14:19.795569 1 config.go:551] Config.LogFilename (--log): (empty) D0718 20:14:19.795598 1 config.go:551] Config.LogFormat (--log-format): text D0718 20:14:19.795625 1 config.go:551] Config.DebugLog (--debug-log): /dev/stderr D0718 20:14:19.795651 1 config.go:551] Config.DebugToUserLog (--debug-to-user-log): false D0718 20:14:19.795675 1 config.go:551] Config.DebugCommand (--debug-command): (empty) D0718 20:14:19.795704 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 D0718 20:14:19.795731 1 config.go:551] Config.CoverageReport (--coverage-report): (empty) D0718 20:14:19.795756 1 config.go:551] Config.DebugLogFormat (--debug-log-format): text D0718 20:14:19.795784 1 config.go:551] Config.FileAccess (--file-access): shared D0718 20:14:19.795821 1 config.go:551] Config.FileAccessMounts (--file-access-mounts): shared D0718 20:14:19.795853 1 config.go:551] Config.Overlay (--overlay): false D0718 20:14:19.795881 1 config.go:551] Config.Overlay2 (--overlay2): none D0718 20:14:19.795915 1 config.go:551] Config.FSGoferHostUDS (--fsgofer-host-uds): false D0718 20:14:19.795942 1 config.go:551] Config.HostUDS (--host-uds): none D0718 20:14:19.795972 1 config.go:551] Config.HostFifo (--host-fifo): none D0718 20:14:19.796003 1 config.go:551] Config.HostSettings (--host-settings): check D0718 20:14:19.796040 1 config.go:551] Config.Network (--network): none D0718 20:14:19.796067 1 config.go:551] Config.EnableRaw (--net-raw): true D0718 20:14:19.796097 1 config.go:551] Config.AllowPacketEndpointWrite (--allow-packet-socket-write): false D0718 20:14:19.796131 1 config.go:551] Config.AllowLiveTCPMigration (--allow-live-tcp-migration): true D0718 20:14:19.796180 1 config.go:551] Config.HostGSO (--gso): false D0718 20:14:19.796205 1 config.go:551] Config.GVisorGSO (--software-gso): true D0718 20:14:19.796230 1 config.go:551] Config.GVisorGRO (--gvisor-gro): false D0718 20:14:19.796254 1 config.go:551] Config.TXChecksumOffload (--tx-checksum-offload): false D0718 20:14:19.796278 1 config.go:551] Config.RXChecksumOffload (--rx-checksum-offload): true D0718 20:14:19.796309 1 config.go:551] Config.QDisc (--qdisc): fifo D0718 20:14:19.796349 1 config.go:551] Config.TBFRate (--qdisc-tbf-rate): 0 D0718 20:14:19.796404 1 config.go:551] Config.TBFBurst (--qdisc-tbf-burst): 0 D0718 20:14:19.796433 1 config.go:551] Config.LogPackets (--log-packets): false D0718 20:14:19.796462 1 config.go:551] Config.PCAP (--pcap-log): (empty) D0718 20:14:19.796491 1 config.go:551] Config.Platform (--platform): ptrace D0718 20:14:19.796517 1 config.go:551] Config.PlatformDevicePath (--platform_device_path): (empty) D0718 20:14:19.796544 1 config.go:551] Config.MetricServer (--metric-server): (empty) D0718 20:14:19.796569 1 config.go:551] Config.FinalMetricsLog (--final-metrics-log): (empty) D0718 20:14:19.796597 1 config.go:551] Config.ProfilingMetrics (--profiling-metrics): (empty) D0718 20:14:19.796624 1 config.go:551] Config.ProfilingMetricsLog (--profiling-metrics-log): (empty) D0718 20:14:19.796648 1 config.go:551] Config.ProfilingMetricsRate (--profiling-metrics-rate-us): 1000 D0718 20:14:19.796674 1 config.go:551] Config.Strace (--strace): false D0718 20:14:19.796703 1 config.go:551] Config.StraceSyscalls (--strace-syscalls): (empty) D0718 20:14:19.796731 1 config.go:551] Config.StraceLogSize (--strace-log-size): 1024 D0718 20:14:19.796756 1 config.go:551] Config.StraceEvent (--strace-event): false D0718 20:14:19.796788 1 config.go:553] Config.DisableSeccomp: false D0718 20:14:19.796818 1 config.go:551] Config.EnableCoreTags (--enable-core-tags): false D0718 20:14:19.796843 1 config.go:551] Config.WatchdogAction (--watchdog-action): panic D0718 20:14:19.796871 1 config.go:551] Config.PanicSignal (--panic-signal): -1 D0718 20:14:19.796902 1 config.go:551] Config.ProfileEnable (--profile): false D0718 20:14:19.796929 1 config.go:551] Config.ProfileBlock (--profile-block): (empty) D0718 20:14:19.796958 1 config.go:551] Config.ProfileCPU (--profile-cpu): (empty) D0718 20:14:19.796985 1 config.go:551] Config.ProfileGCInterval (--profile-gc-interval): 0s D0718 20:14:19.797012 1 config.go:551] Config.ProfileHeap (--profile-heap): (empty) D0718 20:14:19.797048 1 config.go:551] Config.ProfileMutex (--profile-mutex): (empty) D0718 20:14:19.797071 1 config.go:551] Config.TraceFile (--trace): (empty) D0718 20:14:19.797101 1 config.go:551] Config.NumNetworkChannels (--num-network-channels): 1 D0718 20:14:19.797127 1 config.go:551] Config.NetworkProcessorsPerChannel (--network-processors-per-channel): 0 D0718 20:14:19.797152 1 config.go:551] Config.Rootless (--rootless): false D0718 20:14:19.797182 1 config.go:551] Config.AlsoLogToStderr (--alsologtostderr): false D0718 20:14:19.797206 1 config.go:551] Config.ReferenceLeak (--ref-leak-mode): disabled D0718 20:14:19.797235 1 config.go:551] Config.CPUNumFromQuota (--cpu-num-from-quota): true D0718 20:14:19.797262 1 config.go:551] Config.AllowFlagOverride (--allow-flag-override): false D0718 20:14:19.797290 1 config.go:551] Config.OCISeccomp (--oci-seccomp): false D0718 20:14:19.797334 1 config.go:551] Config.IgnoreCgroups (--ignore-cgroups): false D0718 20:14:19.797370 1 config.go:551] Config.MountCgroupV2 (--mount-cgroup-v2): false D0718 20:14:19.797394 1 config.go:551] Config.SystemdCgroup (--systemd-cgroup): false D0718 20:14:19.797423 1 config.go:551] Config.PodInitConfig (--pod-init-config): (empty) D0718 20:14:19.797447 1 config.go:551] Config.XDP (--EXPERIMENTAL-xdp): {0 } D0718 20:14:19.797480 1 config.go:551] Config.AFXDPUseNeedWakeup (--EXPERIMENTAL-xdp-need-wakeup): true D0718 20:14:19.797505 1 config.go:551] Config.FDLimit (--fdlimit): -1 D0718 20:14:19.797539 1 config.go:551] Config.DCache (--dcache): -1 D0718 20:14:19.797568 1 config.go:551] Config.IOUring (--iouring): false D0718 20:14:19.797594 1 config.go:551] Config.DirectFS (--directfs): true D0718 20:14:19.797622 1 config.go:551] Config.AppHugePages (--app-huge-pages): true D0718 20:14:19.797651 1 config.go:551] Config.NVProxy (--nvproxy): false D0718 20:14:19.797675 1 config.go:551] Config.NVProxyDocker (--nvproxy-docker): false D0718 20:14:19.797703 1 config.go:551] Config.NVProxyDriverVersion (--nvproxy-driver-version): (empty) D0718 20:14:19.797729 1 config.go:551] Config.NVProxyAllowedDriverCapabilities (--nvproxy-allowed-driver-capabilities): utility,compute D0718 20:14:19.797755 1 config.go:551] Config.NVProxyAllowUnsupportedDriver (--nvproxy-allow-unsupported-driver): false D0718 20:14:19.797779 1 config.go:551] Config.TPUProxy (--tpuproxy): false D0718 20:14:19.797806 1 config.go:551] Config.TestOnlyAllowRunAsCurrentUserWithoutChroot (--TESTONLY-unsafe-nonroot): true D0718 20:14:19.797833 1 config.go:551] Config.TestOnlyTestNameEnv (--TESTONLY-test-name-env): (empty) D0718 20:14:19.797864 1 config.go:551] Config.TestOnlyAFSSyscallPanic (--TESTONLY-afs-syscall-panic): false D0718 20:14:19.797896 1 config.go:553] Config.explicitlySet: (unexported) D0718 20:14:19.797922 1 config.go:551] Config.ReproduceNAT (--reproduce-nat): false D0718 20:14:19.797949 1 config.go:551] Config.ReproduceNftables (--reproduce-nftables): false D0718 20:14:19.797974 1 config.go:551] Config.NetDisconnectOk (--net-disconnect-ok): true D0718 20:14:19.797998 1 config.go:551] Config.TestOnlyAutosaveImagePath (--TESTONLY-autosave-image-path): (empty) D0718 20:14:19.798036 1 config.go:551] Config.TestOnlyAutosaveResume (--TESTONLY-autosave-resume): false D0718 20:14:19.798061 1 config.go:551] Config.RestoreSpecValidation (--restore-spec-validation): enforce D0718 20:14:19.798097 1 config.go:551] Config.GVisorMarkerFile (--gvisor-marker-file): false D0718 20:14:19.798121 1 config.go:551] Config.OverrideProcs (--override-procs): (empty) D0718 20:14:19.798151 1 config.go:551] Config.SystrapDisableSyscallPatching (--systrap-disable-syscall-patching): false D0718 20:14:19.798176 1 config.go:551] Config.SystrapDisableFastPath (--systrap-disable-fast-path): false D0718 20:14:19.798205 1 config.go:551] Config.Nftables (--TESTONLY-nftables): false D0718 20:14:19.798232 1 config.go:551] Config.AllowSUID (--allow-suid): false D0718 20:14:19.798260 1 config.go:551] Config.UseCPUNums (--kvm-use-cpu-nums): false D0718 20:14:19.798287 1 config.go:551] Config.PauseExternalNetworking (--pause-external-networking): false D0718 20:14:19.798312 1 config.go:551] Config.AllowConnectedOnSave (--allow-connected-on-save): false D0718 20:14:19.798345 1 config.go:551] Config.AllowRootfsTarAnnotation (--allow-rootfs-tar-annotation): false D0718 20:14:19.798396 1 config.go:551] Config.ControlRPCStopTimeout (--control-rpc-stop-timeout): 15s D0718 20:14:19.798522 1 cli.go:280] runsc process spawned at 20:14:19.787140, Go started execution at 20:14:19.792714. Startup overhead: 5.574599ms I0718 20:14:19.798560 1 cli.go:283] **************** gVisor **************** W0718 20:14:19.798597 1 cli.go:292] Block the TERM signal. This is only safe in tests! D0718 20:14:19.803483 1 fs.go:156] Waiting on chroot sync FD 8... D0718 20:14:19.803590 1 fs.go:163] Synced on chroot sync FD 8. I0718 20:14:19.803832 1 gofer_mount.go:249] Remounting root as readonly: "/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/image" I0718 20:14:19.804412 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" } I0718 20:14:19.804493 1 process.go:46] Execve "/proc/self/exe" again, bye! I0718 20:14:19.852971 1 cli.go:271] **************** gVisor **************** I0718 20:14:19.853070 1 cli.go:272] Version VERSION_MISSING, go1.26.3, arm64, 48 CPUs, linux, PID 1, PPID 0, UID 0, GID 0 D0718 20:14:19.853108 1 cli.go:273] Page size: 0x1000 (4096 bytes) I0718 20:14:19.853150 1 cli.go:274] Args: [runsc-sandbox --panic-log=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle/panic.fifo --file-access=shared --gso=false --platform=ptrace --watchdog-action=panic --TESTONLY-unsafe-nonroot=true --debug=true --overlay2=none --network=none --net-raw=true --cpu-num-from-quota=true --root=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root --debug-log=/dev/stderr --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-1] I0718 20:14:19.853255 1 config.go:524] Platform: ptrace I0718 20:14:19.853308 1 config.go:525] RootDir: /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root I0718 20:14:19.853334 1 config.go:526] FileAccess: shared / Directfs: true / Overlay: none I0718 20:14:19.853369 1 config.go:527] Network: none I0718 20:14:19.853400 1 config.go:528] UseCPUNums: false I0718 20:14:19.853425 1 config.go:530] Debug: true. Strace: false, max size: 1024, syscalls: W0718 20:14:19.853457 1 config.go:533] --allow-suid is disabled, SUID/SGID bits on executables will be ignored. D0718 20:14:19.853486 1 config.go:551] Config.RootDir (--root): /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root D0718 20:14:19.853515 1 config.go:551] Config.Traceback (--traceback): system D0718 20:14:19.853544 1 config.go:551] Config.Debug (--debug): true D0718 20:14:19.853569 1 config.go:551] Config.LogFilename (--log): (empty) D0718 20:14:19.853597 1 config.go:551] Config.LogFormat (--log-format): text D0718 20:14:19.853628 1 config.go:551] Config.DebugLog (--debug-log): /dev/stderr D0718 20:14:19.853654 1 config.go:551] Config.DebugToUserLog (--debug-to-user-log): false D0718 20:14:19.853679 1 config.go:551] Config.DebugCommand (--debug-command): (empty) D0718 20:14:19.853703 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 D0718 20:14:19.853731 1 config.go:551] Config.CoverageReport (--coverage-report): (empty) D0718 20:14:19.853759 1 config.go:551] Config.DebugLogFormat (--debug-log-format): text D0718 20:14:19.853783 1 config.go:551] Config.FileAccess (--file-access): shared D0718 20:14:19.853811 1 config.go:551] Config.FileAccessMounts (--file-access-mounts): shared D0718 20:14:19.853839 1 config.go:551] Config.Overlay (--overlay): false D0718 20:14:19.853863 1 config.go:551] Config.Overlay2 (--overlay2): none D0718 20:14:19.853889 1 config.go:551] Config.FSGoferHostUDS (--fsgofer-host-uds): false D0718 20:14:19.853914 1 config.go:551] Config.HostUDS (--host-uds): none D0718 20:14:19.853951 1 config.go:551] Config.HostFifo (--host-fifo): none D0718 20:14:19.853991 1 config.go:551] Config.HostSettings (--host-settings): check D0718 20:14:19.854036 1 config.go:551] Config.Network (--network): none D0718 20:14:19.854068 1 config.go:551] Config.EnableRaw (--net-raw): true D0718 20:14:19.854165 1 config.go:551] Config.AllowPacketEndpointWrite (--allow-packet-socket-write): false D0718 20:14:19.854207 1 config.go:551] Config.AllowLiveTCPMigration (--allow-live-tcp-migration): true D0718 20:14:19.854234 1 config.go:551] Config.HostGSO (--gso): false D0718 20:14:19.854262 1 config.go:551] Config.GVisorGSO (--software-gso): true D0718 20:14:19.854286 1 config.go:551] Config.GVisorGRO (--gvisor-gro): false D0718 20:14:19.854310 1 config.go:551] Config.TXChecksumOffload (--tx-checksum-offload): false D0718 20:14:19.854334 1 config.go:551] Config.RXChecksumOffload (--rx-checksum-offload): true D0718 20:14:19.854362 1 config.go:551] Config.QDisc (--qdisc): fifo D0718 20:14:19.854415 1 config.go:551] Config.TBFRate (--qdisc-tbf-rate): 0 D0718 20:14:19.854452 1 config.go:551] Config.TBFBurst (--qdisc-tbf-burst): 0 D0718 20:14:19.854479 1 config.go:551] Config.LogPackets (--log-packets): false D0718 20:14:19.854513 1 config.go:551] Config.PCAP (--pcap-log): (empty) D0718 20:14:19.854593 1 config.go:551] Config.Platform (--platform): ptrace D0718 20:14:19.854627 1 config.go:551] Config.PlatformDevicePath (--platform_device_path): (empty) D0718 20:14:19.854668 1 config.go:551] Config.MetricServer (--metric-server): (empty) D0718 20:14:19.854692 1 config.go:551] Config.FinalMetricsLog (--final-metrics-log): (empty) D0718 20:14:19.854734 1 config.go:551] Config.ProfilingMetrics (--profiling-metrics): (empty) D0718 20:14:19.854877 1 config.go:551] Config.ProfilingMetricsLog (--profiling-metrics-log): (empty) D0718 20:14:19.854989 1 config.go:551] Config.ProfilingMetricsRate (--profiling-metrics-rate-us): 1000 D0718 20:14:19.855040 1 config.go:551] Config.Strace (--strace): false D0718 20:14:19.855071 1 config.go:551] Config.StraceSyscalls (--strace-syscalls): (empty) D0718 20:14:19.855110 1 config.go:551] Config.StraceLogSize (--strace-log-size): 1024 D0718 20:14:19.855214 1 config.go:551] Config.StraceEvent (--strace-event): false D0718 20:14:19.855240 1 config.go:553] Config.DisableSeccomp: false D0718 20:14:19.855270 1 config.go:551] Config.EnableCoreTags (--enable-core-tags): false D0718 20:14:19.855302 1 config.go:551] Config.WatchdogAction (--watchdog-action): panic D0718 20:14:19.855332 1 config.go:551] Config.PanicSignal (--panic-signal): -1 D0718 20:14:19.855357 1 config.go:551] Config.ProfileEnable (--profile): false D0718 20:14:19.855381 1 config.go:551] Config.ProfileBlock (--profile-block): (empty) D0718 20:14:19.855405 1 config.go:551] Config.ProfileCPU (--profile-cpu): (empty) D0718 20:14:19.855434 1 config.go:551] Config.ProfileGCInterval (--profile-gc-interval): 0s D0718 20:14:19.855469 1 config.go:551] Config.ProfileHeap (--profile-heap): (empty) D0718 20:14:19.855498 1 config.go:551] Config.ProfileMutex (--profile-mutex): (empty) D0718 20:14:19.855527 1 config.go:551] Config.TraceFile (--trace): (empty) D0718 20:14:19.855553 1 config.go:551] Config.NumNetworkChannels (--num-network-channels): 1 D0718 20:14:19.855580 1 config.go:551] Config.NetworkProcessorsPerChannel (--network-processors-per-channel): 0 D0718 20:14:19.855611 1 config.go:551] Config.Rootless (--rootless): false D0718 20:14:19.855638 1 config.go:551] Config.AlsoLogToStderr (--alsologtostderr): false D0718 20:14:19.855672 1 config.go:551] Config.ReferenceLeak (--ref-leak-mode): disabled D0718 20:14:19.855718 1 config.go:551] Config.CPUNumFromQuota (--cpu-num-from-quota): true D0718 20:14:19.855802 1 config.go:551] Config.AllowFlagOverride (--allow-flag-override): false D0718 20:14:19.855827 1 config.go:551] Config.OCISeccomp (--oci-seccomp): false D0718 20:14:19.855919 1 config.go:551] Config.IgnoreCgroups (--ignore-cgroups): false D0718 20:14:19.855956 1 config.go:551] Config.MountCgroupV2 (--mount-cgroup-v2): false D0718 20:14:19.855981 1 config.go:551] Config.SystemdCgroup (--systemd-cgroup): false D0718 20:14:19.856005 1 config.go:551] Config.PodInitConfig (--pod-init-config): (empty) D0718 20:14:19.856044 1 config.go:551] Config.XDP (--EXPERIMENTAL-xdp): {0 } D0718 20:14:19.856087 1 config.go:551] Config.AFXDPUseNeedWakeup (--EXPERIMENTAL-xdp-need-wakeup): true D0718 20:14:19.856124 1 config.go:551] Config.FDLimit (--fdlimit): -1 D0718 20:14:19.856149 1 config.go:551] Config.DCache (--dcache): -1 D0718 20:14:19.856194 1 config.go:551] Config.IOUring (--iouring): false D0718 20:14:19.856223 1 config.go:551] Config.DirectFS (--directfs): true D0718 20:14:19.856253 1 config.go:551] Config.AppHugePages (--app-huge-pages): true D0718 20:14:19.856277 1 config.go:551] Config.NVProxy (--nvproxy): false D0718 20:14:19.856301 1 config.go:551] Config.NVProxyDocker (--nvproxy-docker): false D0718 20:14:19.856326 1 config.go:551] Config.NVProxyDriverVersion (--nvproxy-driver-version): (empty) D0718 20:14:19.856350 1 config.go:551] Config.NVProxyAllowedDriverCapabilities (--nvproxy-allowed-driver-capabilities): utility,compute D0718 20:14:19.856378 1 config.go:551] Config.NVProxyAllowUnsupportedDriver (--nvproxy-allow-unsupported-driver): false D0718 20:14:19.856405 1 config.go:551] Config.TPUProxy (--tpuproxy): false D0718 20:14:19.856429 1 config.go:551] Config.TestOnlyAllowRunAsCurrentUserWithoutChroot (--TESTONLY-unsafe-nonroot): true D0718 20:14:19.856464 1 config.go:551] Config.TestOnlyTestNameEnv (--TESTONLY-test-name-env): (empty) D0718 20:14:19.856492 1 config.go:551] Config.TestOnlyAFSSyscallPanic (--TESTONLY-afs-syscall-panic): false D0718 20:14:19.856524 1 config.go:553] Config.explicitlySet: (unexported) D0718 20:14:19.856552 1 config.go:551] Config.ReproduceNAT (--reproduce-nat): false D0718 20:14:19.856577 1 config.go:551] Config.ReproduceNftables (--reproduce-nftables): false D0718 20:14:19.856602 1 config.go:551] Config.NetDisconnectOk (--net-disconnect-ok): true D0718 20:14:19.856626 1 config.go:551] Config.TestOnlyAutosaveImagePath (--TESTONLY-autosave-image-path): (empty) D0718 20:14:19.856655 1 config.go:551] Config.TestOnlyAutosaveResume (--TESTONLY-autosave-resume): false D0718 20:14:19.856680 1 config.go:551] Config.RestoreSpecValidation (--restore-spec-validation): enforce D0718 20:14:19.856715 1 config.go:551] Config.GVisorMarkerFile (--gvisor-marker-file): false D0718 20:14:19.856738 1 config.go:551] Config.OverrideProcs (--override-procs): (empty) D0718 20:14:19.856763 1 config.go:551] Config.SystrapDisableSyscallPatching (--systrap-disable-syscall-patching): false D0718 20:14:19.856787 1 config.go:551] Config.SystrapDisableFastPath (--systrap-disable-fast-path): false D0718 20:14:19.856811 1 config.go:551] Config.Nftables (--TESTONLY-nftables): false D0718 20:14:19.856842 1 config.go:551] Config.AllowSUID (--allow-suid): false D0718 20:14:19.856869 1 config.go:551] Config.UseCPUNums (--kvm-use-cpu-nums): false D0718 20:14:19.856893 1 config.go:551] Config.PauseExternalNetworking (--pause-external-networking): false D0718 20:14:19.856920 1 config.go:551] Config.AllowConnectedOnSave (--allow-connected-on-save): false D0718 20:14:19.856951 1 config.go:551] Config.AllowRootfsTarAnnotation (--allow-rootfs-tar-annotation): false D0718 20:14:19.856978 1 config.go:551] Config.ControlRPCStopTimeout (--control-rpc-stop-timeout): 15s D0718 20:14:19.857033 1 cli.go:280] runsc process spawned at 20:14:19.847140, Go started execution at 20:14:19.850471. Startup overhead: 3.33108ms I0718 20:14:19.857073 1 cli.go:283] **************** gVisor **************** W0718 20:14:19.857111 1 cli.go:292] Block the TERM signal. This is only safe in tests! I0718 20:14:19.858086 1 boot.go:330] Setting product_name: "Google Compute Engine" I0718 20:14:19.858329 1 boot.go:341] Setting host-thp-shmem-enabled: "never" I0718 20:14:19.867186 1 cli.go:271] **************** gVisor **************** I0718 20:14:19.867308 1 cli.go:272] Version VERSION_MISSING, go1.26.3, arm64, 48 CPUs, linux, PID 1, PPID 0, UID 0, GID 0 D0718 20:14:19.867364 1 cli.go:273] Page size: 0x1000 (4096 bytes) I0718 20:14:19.867395 1 cli.go:274] Args: [runsc-gofer --net-raw=true --platform=ptrace --cpu-num-from-quota=true --TESTONLY-unsafe-nonroot=true --debug=true --file-access=shared --network=none --gso=false --watchdog-action=panic --root=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root --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 --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-1] I0718 20:14:19.867489 1 config.go:524] Platform: ptrace I0718 20:14:19.867530 1 config.go:525] RootDir: /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root I0718 20:14:19.867561 1 config.go:526] FileAccess: shared / Directfs: true / Overlay: none I0718 20:14:19.867597 1 config.go:527] Network: none I0718 20:14:19.867631 1 config.go:528] UseCPUNums: false I0718 20:14:19.867653 1 config.go:530] Debug: true. Strace: false, max size: 1024, syscalls: W0718 20:14:19.867685 1 config.go:533] --allow-suid is disabled, SUID/SGID bits on executables will be ignored. D0718 20:14:19.867725 1 config.go:551] Config.RootDir (--root): /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root D0718 20:14:19.867756 1 config.go:551] Config.Traceback (--traceback): system D0718 20:14:19.867782 1 config.go:551] Config.Debug (--debug): true D0718 20:14:19.867812 1 config.go:551] Config.LogFilename (--log): (empty) D0718 20:14:19.867841 1 config.go:551] Config.LogFormat (--log-format): text D0718 20:14:19.867869 1 config.go:551] Config.DebugLog (--debug-log): /dev/stderr D0718 20:14:19.867900 1 config.go:551] Config.DebugToUserLog (--debug-to-user-log): false D0718 20:14:19.867925 1 config.go:551] Config.DebugCommand (--debug-command): (empty) D0718 20:14:19.867952 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 D0718 20:14:19.867982 1 config.go:551] Config.CoverageReport (--coverage-report): (empty) D0718 20:14:19.868008 1 config.go:551] Config.DebugLogFormat (--debug-log-format): text D0718 20:14:19.868045 1 config.go:551] Config.FileAccess (--file-access): shared D0718 20:14:19.868072 1 config.go:551] Config.FileAccessMounts (--file-access-mounts): shared D0718 20:14:19.868110 1 config.go:551] Config.Overlay (--overlay): false D0718 20:14:19.868136 1 config.go:551] Config.Overlay2 (--overlay2): none D0718 20:14:19.868172 1 config.go:551] Config.FSGoferHostUDS (--fsgofer-host-uds): false D0718 20:14:19.868200 1 config.go:551] Config.HostUDS (--host-uds): none D0718 20:14:19.868240 1 config.go:551] Config.HostFifo (--host-fifo): none D0718 20:14:19.868271 1 config.go:551] Config.HostSettings (--host-settings): check D0718 20:14:19.868304 1 config.go:551] Config.Network (--network): none D0718 20:14:19.868338 1 config.go:551] Config.EnableRaw (--net-raw): true D0718 20:14:19.868367 1 config.go:551] Config.AllowPacketEndpointWrite (--allow-packet-socket-write): false D0718 20:14:19.868392 1 config.go:551] Config.AllowLiveTCPMigration (--allow-live-tcp-migration): true D0718 20:14:19.868419 1 config.go:551] Config.HostGSO (--gso): false D0718 20:14:19.868443 1 config.go:551] Config.GVisorGSO (--software-gso): true D0718 20:14:19.868472 1 config.go:551] Config.GVisorGRO (--gvisor-gro): false D0718 20:14:19.868497 1 config.go:551] Config.TXChecksumOffload (--tx-checksum-offload): false D0718 20:14:19.868521 1 config.go:551] Config.RXChecksumOffload (--rx-checksum-offload): true D0718 20:14:19.868551 1 config.go:551] Config.QDisc (--qdisc): fifo D0718 20:14:19.868578 1 config.go:551] Config.TBFRate (--qdisc-tbf-rate): 0 D0718 20:14:19.868608 1 config.go:551] Config.TBFBurst (--qdisc-tbf-burst): 0 D0718 20:14:19.868633 1 config.go:551] Config.LogPackets (--log-packets): false D0718 20:14:19.868659 1 config.go:551] Config.PCAP (--pcap-log): (empty) D0718 20:14:19.868694 1 config.go:551] Config.Platform (--platform): ptrace D0718 20:14:19.868717 1 config.go:551] Config.PlatformDevicePath (--platform_device_path): (empty) D0718 20:14:19.868741 1 config.go:551] Config.MetricServer (--metric-server): (empty) D0718 20:14:19.868764 1 config.go:551] Config.FinalMetricsLog (--final-metrics-log): (empty) D0718 20:14:19.868788 1 config.go:551] Config.ProfilingMetrics (--profiling-metrics): (empty) D0718 20:14:19.868819 1 config.go:551] Config.ProfilingMetricsLog (--profiling-metrics-log): (empty) D0718 20:14:19.868844 1 config.go:551] Config.ProfilingMetricsRate (--profiling-metrics-rate-us): 1000 D0718 20:14:19.868869 1 config.go:551] Config.Strace (--strace): false D0718 20:14:19.868897 1 config.go:551] Config.StraceSyscalls (--strace-syscalls): (empty) D0718 20:14:19.868922 1 config.go:551] Config.StraceLogSize (--strace-log-size): 1024 D0718 20:14:19.868949 1 config.go:551] Config.StraceEvent (--strace-event): false D0718 20:14:19.868973 1 config.go:553] Config.DisableSeccomp: false D0718 20:14:19.868998 1 config.go:551] Config.EnableCoreTags (--enable-core-tags): false D0718 20:14:19.869035 1 config.go:551] Config.WatchdogAction (--watchdog-action): panic D0718 20:14:19.869067 1 config.go:551] Config.PanicSignal (--panic-signal): -1 D0718 20:14:19.869092 1 config.go:551] Config.ProfileEnable (--profile): false D0718 20:14:19.869118 1 config.go:551] Config.ProfileBlock (--profile-block): (empty) D0718 20:14:19.869140 1 config.go:551] Config.ProfileCPU (--profile-cpu): (empty) D0718 20:14:19.869165 1 config.go:551] Config.ProfileGCInterval (--profile-gc-interval): 0s D0718 20:14:19.869192 1 config.go:551] Config.ProfileHeap (--profile-heap): (empty) D0718 20:14:19.869218 1 config.go:551] Config.ProfileMutex (--profile-mutex): (empty) D0718 20:14:19.869242 1 config.go:551] Config.TraceFile (--trace): (empty) D0718 20:14:19.869266 1 config.go:551] Config.NumNetworkChannels (--num-network-channels): 1 D0718 20:14:19.869291 1 config.go:551] Config.NetworkProcessorsPerChannel (--network-processors-per-channel): 0 D0718 20:14:19.869323 1 config.go:551] Config.Rootless (--rootless): false D0718 20:14:19.869348 1 config.go:551] Config.AlsoLogToStderr (--alsologtostderr): false D0718 20:14:19.869379 1 config.go:551] Config.ReferenceLeak (--ref-leak-mode): disabled D0718 20:14:19.869410 1 config.go:551] Config.CPUNumFromQuota (--cpu-num-from-quota): true D0718 20:14:19.869439 1 config.go:551] Config.AllowFlagOverride (--allow-flag-override): false D0718 20:14:19.869473 1 config.go:551] Config.OCISeccomp (--oci-seccomp): false D0718 20:14:19.869499 1 config.go:551] Config.IgnoreCgroups (--ignore-cgroups): false D0718 20:14:19.869522 1 config.go:551] Config.MountCgroupV2 (--mount-cgroup-v2): false D0718 20:14:19.869550 1 config.go:551] Config.SystemdCgroup (--systemd-cgroup): false D0718 20:14:19.869572 1 config.go:551] Config.PodInitConfig (--pod-init-config): (empty) D0718 20:14:19.869597 1 config.go:551] Config.XDP (--EXPERIMENTAL-xdp): {0 } D0718 20:14:19.869636 1 config.go:551] Config.AFXDPUseNeedWakeup (--EXPERIMENTAL-xdp-need-wakeup): true D0718 20:14:19.869664 1 config.go:551] Config.FDLimit (--fdlimit): -1 D0718 20:14:19.869694 1 config.go:551] Config.DCache (--dcache): -1 D0718 20:14:19.869720 1 config.go:551] Config.IOUring (--iouring): false D0718 20:14:19.869750 1 config.go:551] Config.DirectFS (--directfs): true D0718 20:14:19.869773 1 config.go:551] Config.AppHugePages (--app-huge-pages): true D0718 20:14:19.869805 1 config.go:551] Config.NVProxy (--nvproxy): false D0718 20:14:19.869828 1 config.go:551] Config.NVProxyDocker (--nvproxy-docker): false D0718 20:14:19.869851 1 config.go:551] Config.NVProxyDriverVersion (--nvproxy-driver-version): (empty) D0718 20:14:19.869880 1 config.go:551] Config.NVProxyAllowedDriverCapabilities (--nvproxy-allowed-driver-capabilities): utility,compute D0718 20:14:19.869908 1 config.go:551] Config.NVProxyAllowUnsupportedDriver (--nvproxy-allow-unsupported-driver): false D0718 20:14:19.869944 1 config.go:551] Config.TPUProxy (--tpuproxy): false D0718 20:14:19.869970 1 config.go:551] Config.TestOnlyAllowRunAsCurrentUserWithoutChroot (--TESTONLY-unsafe-nonroot): true D0718 20:14:19.869997 1 config.go:551] Config.TestOnlyTestNameEnv (--TESTONLY-test-name-env): (empty) D0718 20:14:19.870032 1 config.go:551] Config.TestOnlyAFSSyscallPanic (--TESTONLY-afs-syscall-panic): false D0718 20:14:19.870060 1 config.go:553] Config.explicitlySet: (unexported) D0718 20:14:19.870088 1 config.go:551] Config.ReproduceNAT (--reproduce-nat): false D0718 20:14:19.870112 1 config.go:551] Config.ReproduceNftables (--reproduce-nftables): false D0718 20:14:19.870137 1 config.go:551] Config.NetDisconnectOk (--net-disconnect-ok): true D0718 20:14:19.870166 1 config.go:551] Config.TestOnlyAutosaveImagePath (--TESTONLY-autosave-image-path): (empty) D0718 20:14:19.870190 1 config.go:551] Config.TestOnlyAutosaveResume (--TESTONLY-autosave-resume): false D0718 20:14:19.870218 1 config.go:551] Config.RestoreSpecValidation (--restore-spec-validation): enforce D0718 20:14:19.870252 1 config.go:551] Config.GVisorMarkerFile (--gvisor-marker-file): false D0718 20:14:19.870280 1 config.go:551] Config.OverrideProcs (--override-procs): (empty) D0718 20:14:19.870306 1 config.go:551] Config.SystrapDisableSyscallPatching (--systrap-disable-syscall-patching): false D0718 20:14:19.870339 1 config.go:551] Config.SystrapDisableFastPath (--systrap-disable-fast-path): false D0718 20:14:19.870721 1 config.go:551] Config.Nftables (--TESTONLY-nftables): false D0718 20:14:19.870799 1 config.go:551] Config.AllowSUID (--allow-suid): false D0718 20:14:19.870834 1 config.go:551] Config.UseCPUNums (--kvm-use-cpu-nums): false D0718 20:14:19.870864 1 config.go:551] Config.PauseExternalNetworking (--pause-external-networking): false D0718 20:14:19.870898 1 config.go:551] Config.AllowConnectedOnSave (--allow-connected-on-save): false D0718 20:14:19.870923 1 config.go:551] Config.AllowRootfsTarAnnotation (--allow-rootfs-tar-annotation): false D0718 20:14:19.870951 1 config.go:551] Config.ControlRPCStopTimeout (--control-rpc-stop-timeout): 15s D0718 20:14:19.871002 1 cli.go:280] runsc process spawned at 20:14:19.787140, Go started execution at 20:14:19.864722. Startup overhead: 77.58215ms I0718 20:14:19.871072 1 cli.go:283] **************** gVisor **************** W0718 20:14:19.871108 1 cli.go:292] Block the TERM signal. This is only safe in tests! I0718 20:14:19.871161 1 boot.go:351] Setting host-thp-defrag: "madvise" D0718 20:14:19.881056 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-1" } } I0718 20:14:19.881428 1 gofer.go:310] Process chroot'd to "/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/image" D0718 20:14:19.881500 1 gofer.go:316] Process running as uid=0 euid=0 gid=0 egid=0 W0718 20:14:19.881743 1 filter.go:97] *** SECCOMP WARNING: CGO enabled: syscall filters less restrictive! W0718 20:14:19.881818 1 extra_filters_race.go:28] *** SECCOMP WARNING: TSAN is enabled: syscall filters less restrictive! I0718 20:14:19.881911 1 seccomp.go:67] Installing seccomp filters for 61 syscalls (action=[default]) D0718 20:14:19.885863 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-1" } } I0718 20:14:19.886720 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" } I0718 20:14:19.886851 1 process.go:46] Execve "/proc/self/exe" again, bye! D0718 20:14:19.896031 184818 urpc.go:433] urpc: unregistering client with FD 14 D0718 20:14:19.900910 1 seccomp.go:799] Ordered seccomp rules: D0718 20:14:19.900976 1 seccomp.go:809] Hot non-trivial syscalls: None. D0718 20:14:19.901003 1 seccomp.go:812] Cold non-trivial syscalls: D0718 20:14:19.901110 1 seccomp.go:819] - Syscall 19: ((arg[0] == 0 && arg[1] == 0)) => allow D0718 20:14:19.901164 1 seccomp.go:819] - Syscall 22: (arg[4] == 0) => allow D0718 20:14:19.901310 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 D0718 20:14:19.901371 1 seccomp.go:819] - Syscall 131: (arg[0] == 0x1) => allow D0718 20:14:19.901428 1 seccomp.go:819] - Syscall 167: ((arg[0] == 0x53564d41 && arg[1] == 0)) => allow D0718 20:14:19.901477 1 seccomp.go:819] - Syscall 168: ((arg[1] == 0 && arg[2] == 0)) => allow D0718 20:14:19.901533 1 seccomp.go:819] - Syscall 199: ((arg[0] == 0x1 && arg[1] == 0x80005 && arg[2] == 0)) => allow D0718 20:14:19.901574 1 seccomp.go:819] - Syscall 210: (arg[1] == 0x2) => allow D0718 20:14:19.901673 1 seccomp.go:819] - Syscall 211: ((arg[2].high == 0 && (arg[2].low == 0 || arg[2].low == 0x4040))) => allow D0718 20:14:19.901762 1 seccomp.go:819] - Syscall 212: ((arg[2].high == 0 && (arg[2].low == 0x60 || arg[2].low == 0x62))) => allow D0718 20:14:19.901972 1 seccomp.go:819] - Syscall 222: {(arg[2] & 0x4 == 0x4) => kill process; allow} D0718 20:14:19.902045 1 seccomp.go:819] - Syscall 226: {(arg[2] & 0x4 == 0x4) => kill process; allow} D0718 20:14:19.902096 1 seccomp.go:819] - Syscall 291: ((arg[0] NonNegativeFD && arg[2] & 0x1000 == 0x1000)) => allow D0718 20:14:19.902119 1 seccomp.go:812] Trivial syscalls: D0718 20:14:19.902177 1 seccomp.go:819] - Syscall 6: allow D0718 20:14:19.902206 1 seccomp.go:819] - Syscall 9: allow D0718 20:14:19.902233 1 seccomp.go:819] - Syscall 12: allow D0718 20:14:19.902260 1 seccomp.go:819] - Syscall 15: allow D0718 20:14:19.902286 1 seccomp.go:819] - Syscall 21: allow D0718 20:14:19.902326 1 seccomp.go:819] - Syscall 23: allow D0718 20:14:19.902360 1 seccomp.go:819] - Syscall 52: allow D0718 20:14:19.902409 1 seccomp.go:819] - Syscall 53: allow D0718 20:14:19.902439 1 seccomp.go:819] - Syscall 54: allow D0718 20:14:19.902469 1 seccomp.go:819] - Syscall 56: allow D0718 20:14:19.902496 1 seccomp.go:819] - Syscall 57: allow D0718 20:14:19.902528 1 seccomp.go:819] - Syscall 62: allow D0718 20:14:19.902568 1 seccomp.go:819] - Syscall 63: allow D0718 20:14:19.902598 1 seccomp.go:819] - Syscall 64: allow D0718 20:14:19.902721 1 seccomp.go:819] - Syscall 67: allow D0718 20:14:19.902869 1 seccomp.go:819] - Syscall 68: allow D0718 20:14:19.903015 1 seccomp.go:819] - Syscall 73: allow D0718 20:14:19.903148 1 seccomp.go:819] - Syscall 79: allow D0718 20:14:19.903248 1 seccomp.go:819] - Syscall 82: allow D0718 20:14:19.903386 1 seccomp.go:819] - Syscall 93: allow D0718 20:14:19.903535 1 seccomp.go:819] - Syscall 94: allow D0718 20:14:19.903745 1 seccomp.go:819] - Syscall 98: allow D0718 20:14:19.903871 1 seccomp.go:819] - Syscall 99: allow D0718 20:14:19.903976 1 seccomp.go:819] - Syscall 101: allow D0718 20:14:19.904081 1 seccomp.go:819] - Syscall 113: allow D0718 20:14:19.904260 1 seccomp.go:819] - Syscall 115: allow D0718 20:14:19.904393 1 seccomp.go:819] - Syscall 123: allow D0718 20:14:19.904505 1 seccomp.go:819] - Syscall 124: allow D0718 20:14:19.904636 1 seccomp.go:819] - Syscall 128: allow D0718 20:14:19.904741 1 seccomp.go:819] - Syscall 132: allow D0718 20:14:19.904861 1 seccomp.go:819] - Syscall 134: allow D0718 20:14:19.904967 1 seccomp.go:819] - Syscall 135: allow D0718 20:14:19.905100 1 seccomp.go:819] - Syscall 139: allow D0718 20:14:19.905237 1 seccomp.go:819] - Syscall 169: allow D0718 20:14:19.905366 1 seccomp.go:819] - Syscall 172: allow D0718 20:14:19.905473 1 seccomp.go:819] - Syscall 178: allow D0718 20:14:19.905600 1 seccomp.go:819] - Syscall 202: allow D0718 20:14:19.905725 1 seccomp.go:819] - Syscall 214: allow D0718 20:14:19.905948 1 seccomp.go:819] - Syscall 215: allow D0718 20:14:19.906093 1 seccomp.go:819] - Syscall 220: allow D0718 20:14:19.906190 1 seccomp.go:819] - Syscall 229: allow D0718 20:14:19.906335 1 seccomp.go:819] - Syscall 233: allow D0718 20:14:19.906520 1 seccomp.go:819] - Syscall 278: allow D0718 20:14:19.906674 1 seccomp.go:819] - Syscall 279: allow D0718 20:14:19.906795 1 seccomp.go:819] - Syscall 293: allow D0718 20:14:19.906984 1 seccomp.go:819] - Syscall 435: allow D0718 20:14:19.907147 1 seccomp.go:822] End of ordered seccomp rules. I0718 20:14:19.980765 1 cli.go:271] **************** gVisor **************** I0718 20:14:19.980897 1 cli.go:272] Version VERSION_MISSING, go1.26.3, arm64, 48 CPUs, linux, PID 1, PPID 0, UID 0, GID 0 D0718 20:14:19.980942 1 cli.go:273] Page size: 0x1000 (4096 bytes) I0718 20:14:19.980978 1 cli.go:274] Args: [runsc-sandbox --panic-log=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/instance-2/bundle/panic.fifo --file-access=shared --gso=false --platform=ptrace --watchdog-action=panic --TESTONLY-unsafe-nonroot=true --debug=true --overlay2=none --network=none --net-raw=true --cpu-num-from-quota=true --root=/syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root --debug-log=/dev/stderr --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-1] I0718 20:14:19.981091 1 config.go:524] Platform: ptrace I0718 20:14:19.981143 1 config.go:525] RootDir: /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root I0718 20:14:19.981176 1 config.go:526] FileAccess: shared / Directfs: true / Overlay: none I0718 20:14:19.981224 1 config.go:527] Network: none I0718 20:14:19.981258 1 config.go:528] UseCPUNums: false I0718 20:14:19.981355 1 config.go:530] Debug: true. Strace: false, max size: 1024, syscalls: W0718 20:14:19.981394 1 config.go:533] --allow-suid is disabled, SUID/SGID bits on executables will be ignored. D0718 20:14:19.981428 1 config.go:551] Config.RootDir (--root): /syzkaller/managers/ci-gvisor-arm64-ptrace-1-race-cover/latest.tmp/workdir/gvisor_root D0718 20:14:19.981462 1 config.go:551] Config.Traceback (--traceback): system D0718 20:14:19.981488 1 config.go:551] Config.Debug (--debug): true D0718 20:14:19.981519 1 config.go:551] Config.LogFilename (--log): (empty) D0718 20:14:19.981557 1 config.go:551] Config.LogFormat (--log-format): text D0718 20:14:19.981584 1 config.go:551] Config.DebugLog (--debug-log): /dev/stderr D0718 20:14:19.981609 1 config.go:551] Config.DebugToUserLog (--debug-to-user-log): false D0718 20:14:19.981635 1 config.go:551] Config.DebugCommand (--debug-command): (empty) D0718 20:14:19.981670 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 D0718 20:14:19.981699 1 config.go:551] Config.CoverageReport (--coverage-report): (empty) D0718 20:14:19.981731 1 config.go:551] Config.DebugLogFormat (--debug-log-format): text D0718 20:14:19.981759 1 config.go:551] Config.FileAccess (--file-access): shared D0718 20:14:19.981789 1 config.go:551] Config.FileAccessMounts (--file-access-mounts): shared D0718 20:14:19.981820 1 config.go:551] Config.Overlay (--overlay): false D0718 20:14:19.981845 1 config.go:551] Config.Overlay2 (--overlay2): none D0718 20:14:19.981876 1 config.go:551] Config.FSGoferHostUDS (--fsgofer-host-uds): false D0718 20:14:19.981901 1 config.go:551] Config.HostUDS (--host-uds): none D0718 20:14:19.981936 1 config.go:551] Config.HostFifo (--host-fifo): none D0718 20:14:19.981976 1 config.go:551] Config.HostSettings (--host-settings): check D0718 20:14:19.982008 1 config.go:551] Config.Network (--network): none D0718 20:14:19.982043 1 config.go:551] Config.EnableRaw (--net-raw): true D0718 20:14:19.982072 1 config.go:551] Config.AllowPacketEndpointWrite (--allow-packet-socket-write): false D0718 20:14:19.982105 1 config.go:551] Config.AllowLiveTCPMigration (--allow-live-tcp-migration): true D0718 20:14:19.982141 1 config.go:551] Config.HostGSO (--gso): false D0718 20:14:19.982170 1 config.go:551] Config.GVisorGSO (--software-gso): true D0718 20:14:19.982194 1 config.go:551] Config.GVisorGRO (--gvisor-gro): false D0718 20:14:19.982231 1 config.go:551] Config.TXChecksumOffload (--tx-checksum-offload): false D0718 20:14:19.982257 1 config.go:551] Config.RXChecksumOffload (--rx-checksum-offload): true D0718 20:14:19.982283 1 config.go:551] Config.QDisc (--qdisc): fifo D0718 20:14:19.982313 1 config.go:551] Config.TBFRate (--qdisc-tbf-rate): 0 D0718 20:14:19.982341 1 config.go:551] Config.TBFBurst (--qdisc-tbf-burst): 0 D0718 20:14:19.982366 1 config.go:551] Config.LogPackets (--log-packets): false D0718 20:14:19.982412 1 config.go:551] Config.PCAP (--pcap-log): (empty) D0718 20:14:19.982437 1 config.go:551] Config.Platform (--platform): ptrace D0718 20:14:19.982461 1 config.go:551] Config.PlatformDevicePath (--platform_device_path): (empty) D0718 20:14:19.982487 1 config.go:551] Config.MetricServer (--metric-server): (empty) D0718 20:14:19.982510 1 config.go:551] Config.FinalMetricsLog (--final-metrics-log): (empty) D0718 20:14:19.982547 1 config.go:551] Config.ProfilingMetrics (--profiling-metrics): (empty) D0718 20:14:19.982574 1 config.go:551] Config.ProfilingMetricsLog (--profiling-metrics-log): (empty) D0718 20:14:19.982602 1 config.go:551] Config.ProfilingMetricsRate (--profiling-metrics-rate-us): 1000 D0718 20:14:19.982626 1 config.go:551] Config.Strace (--strace): false D0718 20:14:19.982661 1 config.go:551] Config.StraceSyscalls (--strace-syscalls): (empty) D0718 20:14:19.982687 1 config.go:551] Config.StraceLogSize (--strace-log-size): 1024 D0718 20:14:19.982712 1 config.go:551] Config.StraceEvent (--strace-event): false D0718 20:14:19.982738 1 config.go:553] Config.DisableSeccomp: false D0718 20:14:19.982767 1 config.go:551] Config.EnableCoreTags (--enable-core-tags): false D0718 20:14:19.982796 1 config.go:551] Config.WatchdogAction (--watchdog-action): panic D0718 20:14:19.982821 1 config.go:551] Config.PanicSignal (--panic-signal): -1 D0718 20:14:19.982848 1 config.go:551] Config.ProfileEnable (--profile): false D0718 20:14:19.982875 1 config.go:551] Config.ProfileBlock (--profile-block): (empty) D0718 20:14:19.982898 1 config.go:551] Config.ProfileCPU (--profile-cpu): (empty) D0718 20:14:19.982922 1 config.go:551] Config.ProfileGCInterval (--profile-gc-interval): 0s D0718 20:14:19.982954 1 config.go:551] Config.ProfileHeap (--profile-heap): (empty) D0718 20:14:19.982976 1 config.go:551] Config.ProfileMutex (--profile-mutex): (empty) D0718 20:14:19.983005 1 config.go:551] Config.TraceFile (--trace): (empty) D0718 20:14:19.983045 1 config.go:551] Config.NumNetworkChannels (--num-network-channels): 1 D0718 20:14:19.983095 1 config.go:551] Config.NetworkProcessorsPerChannel (--network-processors-per-channel): 0 D0718 20:14:19.983120 1 config.go:551] Config.Rootless (--rootless): false D0718 20:14:19.983147 1 config.go:551] Config.AlsoLogToStderr (--alsologtostderr): false D0718 20:14:19.983172 1 config.go:551] Config.ReferenceLeak (--ref-leak-mode): disabled D0718 20:14:19.983202 1 config.go:551] Config.CPUNumFromQuota (--cpu-num-from-quota): true D0718 20:14:19.983226 1 config.go:551] Config.AllowFlagOverride (--allow-flag-override): false D0718 20:14:19.983250 1 config.go:551] Config.OCISeccomp (--oci-seccomp): false D0718 20:14:19.983277 1 config.go:551] Config.IgnoreCgroups (--ignore-cgroups): false D0718 20:14:19.983301 1 config.go:551] Config.MountCgroupV2 (--mount-cgroup-v2): false D0718 20:14:19.983325 1 config.go:551] Config.SystemdCgroup (--systemd-cgroup): false D0718 20:14:19.983351 1 config.go:551] Config.PodInitConfig (--pod-init-config): (empty) D0718 20:14:19.983376 1 config.go:551] Config.XDP (--EXPERIMENTAL-xdp): {0 } D0718 20:14:19.983408 1 config.go:551] Config.AFXDPUseNeedWakeup (--EXPERIMENTAL-xdp-need-wakeup): true D0718 20:14:19.983432 1 config.go:551] Config.FDLimit (--fdlimit): -1 D0718 20:14:19.983456 1 config.go:551] Config.DCache (--dcache): -1 D0718 20:14:19.983483 1 config.go:551] Config.IOUring (--iouring): false D0718 20:14:19.983506 1 config.go:551] Config.DirectFS (--directfs): true D0718 20:14:19.983535 1 config.go:551] Config.AppHugePages (--app-huge-pages): true D0718 20:14:19.983560 1 config.go:551] Config.NVProxy (--nvproxy): false D0718 20:14:19.983587 1 config.go:551] Config.NVProxyDocker (--nvproxy-docker): false D0718 20:14:19.983613 1 config.go:551] Config.NVProxyDriverVersion (--nvproxy-driver-version): (empty) D0718 20:14:19.983640 1 config.go:551] Config.NVProxyAllowedDriverCapabilities (--nvproxy-allowed-driver-capabilities): utility,compute D0718 20:14:19.983676 1 config.go:551] Config.NVProxyAllowUnsupportedDriver (--nvproxy-allow-unsupported-driver): false D0718 20:14:19.983730 1 config.go:551] Config.TPUProxy (--tpuproxy): false D0718 20:14:19.983758 1 config.go:551] Config.TestOnlyAllowRunAsCurrentUserWithoutChroot (--TESTONLY-unsafe-nonroot): true D0718 20:14:19.983795 1 config.go:551] Config.TestOnlyTestNameEnv (--TESTONLY-test-name-env): (empty) D0718 20:14:19.983821 1 config.go:551] Config.TestOnlyAFSSyscallPanic (--TESTONLY-afs-syscall-panic): false D0718 20:14:19.983851 1 config.go:553] Config.explicitlySet: (unexported) D0718 20:14:19.983879 1 config.go:551] Config.ReproduceNAT (--reproduce-nat): false D0718 20:14:19.983903 1 config.go:551] Config.ReproduceNftables (--reproduce-nftables): false D0718 20:14:19.983928 1 config.go:551] Config.NetDisconnectOk (--net-disconnect-ok): true D0718 20:14:19.983957 1 config.go:551] Config.TestOnlyAutosaveImagePath (--TESTONLY-autosave-image-path): (empty) D0718 20:14:19.983981 1 config.go:551] Config.TestOnlyAutosaveResume (--TESTONLY-autosave-resume): false D0718 20:14:19.984013 1 config.go:551] Config.RestoreSpecValidation (--restore-spec-validation): enforce D0718 20:14:19.984051 1 config.go:551] Config.GVisorMarkerFile (--gvisor-marker-file): false D0718 20:14:19.984074 1 config.go:551] Config.OverrideProcs (--override-procs): (empty) D0718 20:14:19.984101 1 config.go:551] Config.SystrapDisableSyscallPatching (--systrap-disable-syscall-patching): false D0718 20:14:19.984129 1 config.go:551] Config.SystrapDisableFastPath (--systrap-disable-fast-path): false D0718 20:14:19.984156 1 config.go:551] Config.Nftables (--TESTONLY-nftables): false D0718 20:14:19.984181 1 config.go:551] Config.AllowSUID (--allow-suid): false D0718 20:14:19.984212 1 config.go:551] Config.UseCPUNums (--kvm-use-cpu-nums): false D0718 20:14:19.984244 1 config.go:551] Config.PauseExternalNetworking (--pause-external-networking): false D0718 20:14:19.984268 1 config.go:551] Config.AllowConnectedOnSave (--allow-connected-on-save): false D0718 20:14:19.984297 1 config.go:551] Config.AllowRootfsTarAnnotation (--allow-rootfs-tar-annotation): false D0718 20:14:19.984325 1 config.go:551] Config.ControlRPCStopTimeout (--control-rpc-stop-timeout): 15s D0718 20:14:19.984373 1 cli.go:280] runsc process spawned at 20:14:19.847140, Go started execution at 20:14:19.978183. Startup overhead: 131.043023ms I0718 20:14:19.984416 1 cli.go:283] **************** gVisor **************** W0718 20:14:19.984453 1 cli.go:292] Block the TERM signal. This is only safe in tests! D0718 20:14:19.998157 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-1" } } I0718 20:14:20.028766 1 loader.go:550] CPUs: 48 D0718 20:14:20.028897 1 gomaxprocs.go:76] Setting GOMAXPROCS to 48 I0718 20:14:20.074516 1 loader.go:967] Platform: ptrace I0718 20:14:20.074999 1 subprocess_linux.go:49] Latest seccomp behavior found (kernel >= 4.8 likely) D0718 20:14:20.078116 1 seccomp.go:799] Ordered seccomp rules: D0718 20:14:20.078199 1 seccomp.go:809] Hot non-trivial syscalls: None. D0718 20:14:20.078230 1 seccomp.go:812] Cold non-trivial syscalls: D0718 20:14:20.078332 1 seccomp.go:819] - Syscall 129: (arg[1] == 0x13) => allow D0718 20:14:20.078480 1 seccomp.go:819] - Syscall 167: ((arg[0] == 0x1 && arg[1] == 0x9)) => allow D0718 20:14:20.078638 1 seccomp.go:819] - Syscall 220: ((arg[0].high == 0 && (arg[0].low == 0x409 || arg[0].low == 0x12f00))) => allow D0718 20:14:20.078678 1 seccomp.go:812] Trivial syscalls: D0718 20:14:20.078714 1 seccomp.go:819] - Syscall 93: allow D0718 20:14:20.078756 1 seccomp.go:819] - Syscall 172: allow D0718 20:14:20.078788 1 seccomp.go:819] - Syscall 173: allow D0718 20:14:20.078832 1 seccomp.go:819] - Syscall 215: allow D0718 20:14:20.078864 1 seccomp.go:819] - Syscall 222: allow D0718 20:14:20.078908 1 seccomp.go:819] - Syscall 260: allow D0718 20:14:20.078930 1 seccomp.go:822] End of ordered seccomp rules. D0718 20:14:20.127428 1 seccomp.go:526] Seccomp program optimized from 138 to 35 instructions; took 7.750999ms to build and 41.655114ms to optimize I0718 20:14:20.140851 1 loader.go:996] Disabling application huge pages: host shmem_enabled is "never" I0718 20:14:20.149366 1 loader.go:688] Setting total memory to 9.31 GB I0718 20:14:20.156108 1 loader.go:752] Packet logging disabled I0718 20:14:20.156310 1 watchdog.go:179] Watchdog waiting 30s for startup D0718 20:14:20.178935 184818 cgroup_v2.go:262] Restoring cgroup "/sys/fs/cgroup/system.slice/docker-15df2596384a88bdd376570b8387be710cf939886cf4cb361b2642959e8becfc.scope" D0718 20:14:20.179087 184818 cgroup.go:162] Setting "/sys/fs/cgroup/system.slice/docker-15df2596384a88bdd376570b8387be710cf939886cf4cb361b2642959e8becfc.scope/cgroup.procs" to "0" D0718 20:14:20.179363 184818 container.go:1241] Save container, cid: ci-gvisor-arm64-ptrace-1-race-cover-test-1 D0718 20:14:20.181536 184818 container.go:439] Start container, cid: ci-gvisor-arm64-ptrace-1-race-cover-test-1 D0718 20:14:20.181683 184818 hostsettings.go:189] Checking host settings D0718 20:14:20.181733 184818 hostsettings.go:317] Checking host setting: /sys/kernel/mm/transparent_hugepage/shmem_enabled D0718 20:14:20.181834 184818 hostsettings.go:155] Host settings: Current value of "/sys/kernel/mm/transparent_hugepage/shmem_enabled": "always within_size advise [never] deny force" D0718 20:14:20.182063 184818 hostsettings.go:317] Checking host setting: /sys/kernel/mm/transparent_hugepage/defrag D0718 20:14:20.182154 184818 hostsettings.go:155] Host settings: Current value of "/sys/kernel/mm/transparent_hugepage/defrag": "always defer defer+madvise [madvise] never" D0718 20:14:20.182240 184818 hostsettings.go:317] Checking host setting: /proc/sys/vm/max_map_count D0718 20:14:20.182316 184818 hostsettings.go:155] Host settings: Current value of "/proc/sys/vm/max_map_count": "65530" D0718 20:14:20.182361 184818 hostsettings.go:317] Checking host setting: /proc/sys/user/max_user_namespaces D0718 20:14:20.182497 184818 hostsettings.go:155] Host settings: Current value of "/proc/sys/user/max_user_namespaces": "771101" I0718 20:14:20.182597 184818 hostsettings.go:326] Host setting "/proc/sys/user/max_user_namespaces" is optimal D0718 20:14:20.182636 184818 hostsettings.go:317] Checking host setting: /proc/sys/kernel/unprivileged_userns_clone D0718 20:14:20.182869 184818 hostsettings.go:155] Host settings: Current value of "/proc/sys/kernel/unprivileged_userns_clone": "1" I0718 20:14:20.182943 184818 hostsettings.go:326] Host setting "/proc/sys/kernel/unprivileged_userns_clone" is optimal D0718 20:14:20.182987 184818 hostsettings.go:317] Checking host setting: /proc/sys/kernel/unprivileged_userns_apparmor_policy D0718 20:14:20.183070 184818 hostsettings.go:155] Host settings: Current value of "/proc/sys/kernel/unprivileged_userns_apparmor_policy": "1" I0718 20:14:20.183133 184818 hostsettings.go:326] Host setting "/proc/sys/kernel/unprivileged_userns_apparmor_policy" is optimal W0718 20:14:20.183183 184818 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" W0718 20:14:20.183302 184818 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" W0718 20:14:20.183346 184818 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" D0718 20:14:20.183461 184818 sandbox.go:454] Start root sandbox "ci-gvisor-arm64-ptrace-1-race-cover-test-1", PID: 184870 D0718 20:14:20.183531 184818 sandbox.go:839] Connecting to sandbox "ci-gvisor-arm64-ptrace-1-race-cover-test-1" I0718 20:14:20.183732 184818 network.go:56] Setting up network I0718 20:14:20.183783 184818 network.go:60] Network is disabled, create loopback interface only D0718 20:14:20.185265 184818 urpc.go:592] urpc: successfully marshalled 716 bytes. D0718 20:14:20.342659 1 urpc.go:422] urpc: registering client with FD 7 D0718 20:14:20.707931 1 seccomp.go:526] Seccomp program optimized from 726 to 174 instructions; took 85.931188ms to build and 721.737029ms to optimize D0718 20:14:20.711748 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 I0718 20:14:20.712143 1 seccomp.go:87] Seccomp filters installed. I0718 20:14:20.712234 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) D0718 20:14:20.739398 1 urpc.go:635] urpc: unmarshal success. D0718 20:14:20.739795 1 urpc.go:302] urpc: handling RPC call for method containerManager.SetNetworkArgs D0718 20:14:20.798923 1 controller.go:1243] containerManager.SetNetworkArgs D0718 20:14:20.799678 184818 urpc.go:635] urpc: unmarshal success. D0718 20:14:20.799819 184818 urpc.go:592] urpc: successfully marshalled 90 bytes. D0718 20:14:20.821619 1 urpc.go:592] urpc: successfully marshalled 37 bytes. D0718 20:14:21.055891 1 urpc.go:372] urpc: RPC call for method containerManager.SetNetworkArgs succeeded. D0718 20:14:21.056195 1 urpc.go:635] urpc: unmarshal success. D0718 20:14:21.056324 1 urpc.go:302] urpc: handling RPC call for method containerManager.StartRoot D0718 20:14:21.056451 1 controller.go:296] containerManager.StartRoot, cid: ci-gvisor-arm64-ptrace-1-race-cover-test-1 I0718 20:14:21.057442 1 network.go:322] Enabling loopback interface "lo" with id 1 on addresses [127.0.0.1/8 ::1/128] I0718 20:14:21.438623 1 calibrated_clock.go:74] CalibratedClock(Monotonic): ready I0718 20:14:21.438872 1 calibrated_clock.go:74] CalibratedClock(Realtime): ready I0718 20:14:21.556041 1 network.go:565] Setting routes [127.0.0.0/8 nic 1 ::1/128 nic 1] W0718 20:14:21.587253 1 extra_filters_race.go:28] TSAN is enabled: syscall filters less restrictive! W0718 20:14:21.587943 1 filter.go:39] *** SECCOMP WARNING: host filesystem enabled: syscall filters less restrictive! W0718 20:14:21.588196 1 filter.go:39] *** SECCOMP WARNING: instrumentation enabled: syscall filters less restrictive! W0718 20:14:21.588224 1 filter.go:39] *** SECCOMP WARNING: CGO enabled: syscall filters less restrictive! W0718 20:14:21.588799 1 extra_filters_race.go:28] TSAN is enabled: syscall filters less restrictive! I0718 20:14:21.607949 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. D0718 20:14:21.608427 1 filter.go:60] Precompiled seccomp-bpf program configuration option variants (0): W0718 20:14:21.609071 1 extra_filters_race.go:28] TSAN is enabled: syscall filters less restrictive! I0718 20:14:21.609540 1 seccomp.go:67] Installing seccomp filters for 101 syscalls (action=[default]) D0718 20:14:22.661821 1 seccomp.go:799] Ordered seccomp rules: D0718 20:14:22.661922 1 seccomp.go:809] Hot non-trivial syscalls: None. D0718 20:14:22.661959 1 seccomp.go:812] Cold non-trivial syscalls: D0718 20:14:22.662090 1 seccomp.go:819] - Syscall 7: (arg[0] NonNegativeFD) => allow D0718 20:14:22.662155 1 seccomp.go:819] - Syscall 10: (arg[0] NonNegativeFD) => allow D0718 20:14:22.662208 1 seccomp.go:819] - Syscall 13: (arg[0] NonNegativeFD) => allow D0718 20:14:22.662256 1 seccomp.go:819] - Syscall 16: (arg[0] NonNegativeFD) => allow D0718 20:14:22.662305 1 seccomp.go:819] - Syscall 19: (arg[0] == 0) => allow D0718 20:14:22.662357 1 seccomp.go:819] - Syscall 22: (arg[4] == 0) => allow D0718 20:14:22.686772 1 seccomp.go:819] - Syscall 24: (arg[2] == 0x80000) => allow D0718 20:14:22.686982 1 seccomp.go:819] - Syscall 25: ((arg[1].high == 0 && (arg[1].low == 0x3 || arg[1].low == 0x4 || arg[1].low == 0x1))) => allow D0718 20:14:22.687373 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 D0718 20:14:22.687436 1 seccomp.go:819] - Syscall 33: (arg[0] NonNegativeFD) => allow D0718 20:14:22.687521 1 seccomp.go:819] - Syscall 34: (arg[0] NonNegativeFD) => allow D0718 20:14:22.687569 1 seccomp.go:819] - Syscall 35: (arg[0] NonNegativeFD) => allow D0718 20:14:22.687626 1 seccomp.go:819] - Syscall 36: (arg[1] NonNegativeFD) => allow D0718 20:14:22.687689 1 seccomp.go:819] - Syscall 37: ((arg[0] NonNegativeFD && arg[2] NonNegativeFD && arg[4] == 0)) => allow D0718 20:14:22.687740 1 seccomp.go:819] - Syscall 44: (arg[0] NonNegativeFD) => allow D0718 20:14:22.687786 1 seccomp.go:819] - Syscall 53: (arg[0] NonNegativeFD) => allow D0718 20:14:22.687842 1 seccomp.go:819] - Syscall 54: ((arg[0] NonNegativeFD && arg[4] == 0x1100)) => allow D0718 20:14:22.687902 1 seccomp.go:819] - Syscall 61: (arg[0] NonNegativeFD) => allow D0718 20:14:22.687964 1 seccomp.go:819] - Syscall 66: (arg[2] > 0x0) => allow D0718 20:14:22.688028 1 seccomp.go:819] - Syscall 77: ((arg[2] == 0x1 && arg[3] == 0x2)) => allow D0718 20:14:22.688079 1 seccomp.go:819] - Syscall 78: (arg[0] NonNegativeFD) => allow D0718 20:14:22.688129 1 seccomp.go:819] - Syscall 79: (arg[0] NonNegativeFD) => allow D0718 20:14:22.688201 1 seccomp.go:819] - Syscall 88: (((arg[1] == 0 && arg[3] == 0) || arg[0] NonNegativeFD)) => allow D0718 20:14:22.688258 1 seccomp.go:819] - Syscall 107: (arg[0] == 0x3) => allow D0718 20:14:22.688309 1 seccomp.go:819] - Syscall 110: ((arg[1] == 0 && arg[3] == 0)) => allow D0718 20:14:22.688374 1 seccomp.go:819] - Syscall 167: ((arg[0] == 0x53564d41 && arg[1] == 0)) => allow D0718 20:14:22.688426 1 seccomp.go:819] - Syscall 168: ((arg[1] == 0 && arg[2] == 0)) => allow D0718 20:14:22.688560 1 seccomp.go:819] - Syscall 201: ((arg[0] == 0x8 && arg[1] == 0x10)) => allow D0718 20:14:22.688846 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 D0718 20:14:22.688970 1 seccomp.go:819] - Syscall 210: ((arg[1].high == 0 && (arg[1].low == 0 || arg[1].low == 0x1 || arg[1].low == 0x2))) => allow D0718 20:14:22.689044 1 seccomp.go:819] - Syscall 211: (arg[2] == 0x4040) => allow D0718 20:14:22.689143 1 seccomp.go:819] - Syscall 212: ((arg[2].high == 0 && (arg[2].low == 0x60 || arg[2].low == 0x62))) => allow D0718 20:14:22.689201 1 seccomp.go:819] - Syscall 222: {(arg[2] & 0x4 == 0x4) => kill process; allow} D0718 20:14:22.689250 1 seccomp.go:819] - Syscall 226: {(arg[2] & 0x4 == 0x4) => kill process; allow} D0718 20:14:22.689305 1 seccomp.go:819] - Syscall 240: ((arg[0] == 0x1 && arg[2] == 0x9)) => allow D0718 20:14:22.689348 1 seccomp.go:819] - Syscall 242: (arg[0] == 0x8) => allow D0718 20:14:22.689399 1 seccomp.go:819] - Syscall 243: ((arg[2] == 0x8 && arg[3] == 0x40 && arg[4] == 0)) => allow D0718 20:14:22.689444 1 seccomp.go:819] - Syscall 269: (arg[3] == 0x40) => allow D0718 20:14:22.689535 1 seccomp.go:819] - Syscall 276: ((arg[0] NonNegativeFD && arg[2] NonNegativeFD)) => allow D0718 20:14:22.689610 1 seccomp.go:819] - Syscall 279: (arg[1] == 0) => allow D0718 20:14:22.689664 1 seccomp.go:819] - Syscall 283: ((arg[0] == 0x1 && arg[1] == 0)) => allow D0718 20:14:22.689715 1 seccomp.go:819] - Syscall 291: ((arg[0] NonNegativeFD && arg[2] & 0x1000 == 0x1000)) => allow D0718 20:14:22.689760 1 seccomp.go:812] Trivial syscalls: D0718 20:14:22.689848 1 seccomp.go:819] - Syscall 0: allow D0718 20:14:22.689924 1 seccomp.go:819] - Syscall 1: allow D0718 20:14:22.689952 1 seccomp.go:819] - Syscall 2: allow D0718 20:14:22.689988 1 seccomp.go:819] - Syscall 4: allow D0718 20:14:22.690028 1 seccomp.go:819] - Syscall 20: allow D0718 20:14:22.690059 1 seccomp.go:819] - Syscall 21: allow D0718 20:14:22.690091 1 seccomp.go:819] - Syscall 23: allow D0718 20:14:22.690120 1 seccomp.go:819] - Syscall 46: allow D0718 20:14:22.690148 1 seccomp.go:819] - Syscall 47: allow D0718 20:14:22.690178 1 seccomp.go:819] - Syscall 52: allow D0718 20:14:22.690205 1 seccomp.go:819] - Syscall 56: allow D0718 20:14:22.690234 1 seccomp.go:819] - Syscall 57: allow D0718 20:14:22.690263 1 seccomp.go:819] - Syscall 62: allow D0718 20:14:22.690293 1 seccomp.go:819] - Syscall 63: allow D0718 20:14:22.690323 1 seccomp.go:819] - Syscall 64: allow D0718 20:14:22.690359 1 seccomp.go:819] - Syscall 67: allow D0718 20:14:22.710578 1 seccomp.go:819] - Syscall 68: allow D0718 20:14:22.710771 1 seccomp.go:819] - Syscall 69: allow D0718 20:14:22.710813 1 seccomp.go:819] - Syscall 70: allow D0718 20:14:22.710845 1 seccomp.go:819] - Syscall 73: allow D0718 20:14:22.710903 1 seccomp.go:819] - Syscall 80: allow D0718 20:14:22.710936 1 seccomp.go:819] - Syscall 82: allow D0718 20:14:22.710964 1 seccomp.go:819] - Syscall 84: allow D0718 20:14:22.711063 1 seccomp.go:819] - Syscall 93: allow D0718 20:14:22.711099 1 seccomp.go:819] - Syscall 94: allow D0718 20:14:22.711127 1 seccomp.go:819] - Syscall 98: allow D0718 20:14:22.711157 1 seccomp.go:819] - Syscall 99: allow D0718 20:14:22.711184 1 seccomp.go:819] - Syscall 101: allow D0718 20:14:22.711219 1 seccomp.go:819] - Syscall 103: allow D0718 20:14:22.711247 1 seccomp.go:819] - Syscall 111: allow D0718 20:14:22.711299 1 seccomp.go:819] - Syscall 113: allow D0718 20:14:22.711331 1 seccomp.go:819] - Syscall 115: allow D0718 20:14:22.711369 1 seccomp.go:819] - Syscall 117: allow D0718 20:14:22.711467 1 seccomp.go:819] - Syscall 123: allow D0718 20:14:22.711501 1 seccomp.go:819] - Syscall 124: allow D0718 20:14:22.711534 1 seccomp.go:819] - Syscall 128: allow D0718 20:14:22.711561 1 seccomp.go:819] - Syscall 131: allow D0718 20:14:22.711586 1 seccomp.go:819] - Syscall 132: allow D0718 20:14:22.711620 1 seccomp.go:819] - Syscall 134: allow D0718 20:14:22.711646 1 seccomp.go:819] - Syscall 135: allow D0718 20:14:22.711674 1 seccomp.go:819] - Syscall 139: allow D0718 20:14:22.711699 1 seccomp.go:819] - Syscall 169: allow D0718 20:14:22.711750 1 seccomp.go:819] - Syscall 172: allow D0718 20:14:22.711780 1 seccomp.go:819] - Syscall 178: allow D0718 20:14:22.711808 1 seccomp.go:819] - Syscall 214: allow D0718 20:14:22.711842 1 seccomp.go:819] - Syscall 215: allow D0718 20:14:22.711897 1 seccomp.go:819] - Syscall 220: allow D0718 20:14:22.711933 1 seccomp.go:819] - Syscall 228: allow D0718 20:14:22.711960 1 seccomp.go:819] - Syscall 229: allow D0718 20:14:22.711988 1 seccomp.go:819] - Syscall 232: allow D0718 20:14:22.712015 1 seccomp.go:819] - Syscall 233: allow D0718 20:14:22.712053 1 seccomp.go:819] - Syscall 260: allow D0718 20:14:22.712084 1 seccomp.go:819] - Syscall 278: allow D0718 20:14:22.712118 1 seccomp.go:819] - Syscall 286: allow D0718 20:14:22.712148 1 seccomp.go:819] - Syscall 287: allow D0718 20:14:22.712180 1 seccomp.go:819] - Syscall 293: allow D0718 20:14:22.712217 1 seccomp.go:819] - Syscall 435: allow D0718 20:14:22.712240 1 seccomp.go:822] End of ordered seccomp rules. W0718 20:14:50.642593 1 log.go:359] Watchdog.Start() not called within 30s: goroutine 151 [running]: gvisor.dev/gvisor/pkg/log.Stacks(0x1) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/log/log.go:319 +0xe8 gvisor.dev/gvisor/pkg/log.TracebackAll({0xc001698060, 0x26}, {0x0, 0x0, 0x0}) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/log/log.go:358 +0x8c gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).doAction(0xc000226180, 0x0, 0x0, 0x0, 0xc00116e000) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sentry/watchdog/watchdog.go:383 +0x298 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).waitForStart(0xc000226180) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sentry/watchdog/watchdog.go:180 +0x354 goroutine 1 [runnable]: gvisor.dev/gvisor/pkg/bpf.optimizeJumpsToSmallestSetOfReturns({0xc001394000, 0x25c, 0x700}) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/bpf/optimizer.go:594 +0x8d0 gvisor.dev/gvisor/pkg/bpf.optimize({0xc001394000, 0x6ac, 0x700}, {0xc0008205d0, 0x8, 0xc00063b4a0?}) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/bpf/optimizer.go:654 gvisor.dev/gvisor/pkg/seccomp.(*Program).Build(0xc000820990) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/seccomp/seccomp.go:523 +0x1078 gvisor.dev/gvisor/pkg/seccomp.(*Program).Install(0xc000820990) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/seccomp/seccomp.go:69 +0x270 gvisor.dev/gvisor/runsc/boot/filter.Install({{0x1f27e30, 0xc0002fa3c0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, ...}) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/runsc/boot/filter/filter.go:79 +0x944 gvisor.dev/gvisor/runsc/boot.(*Loader).installSeccompFilters(0xc000864a88) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/runsc/boot/loader.go:1078 +0x54c gvisor.dev/gvisor/runsc/boot.(*Loader).run(0xc000864a88) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/runsc/boot/loader.go:1134 +0x5f4 gvisor.dev/gvisor/runsc/boot.(*Loader).Run(0xc000864a88) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/runsc/boot/loader.go:1087 +0x7c gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc000270d88, {0x1?, 0x0?}, 0xc00035e4d0, {0xc00032f260, 0x2, 0xc0002e5b08?}) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/runsc/cmd/boot.go:677 +0x3510 gvisor.dev/gvisor/runsc/cli.Run(0xc000362090, {0xc00032eec0, 0x2, 0x1ad3210?}) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/runsc/main.go:31 +0x24 goroutine 51 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1() /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sentry/platform/ptrace/subprocess.go:181 +0x248 goroutine 101 [sync.Cond.Wait]: sync.runtime_notifyListWait(0xc00019c418, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/go/src/runtime/sema.go:617 +0x194 sync.(*Cond).Wait(0xc00019c408) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/go/src/sync/cond.go:71 +0x58 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).releaserMain(0xc00019c008) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sentry/pgalloc/pgalloc.go:460 +0x580 goroutine 102 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1() /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sentry/kernel/timekeeper.go:268 +0x2c4 goroutine 103 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e4038, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e4020, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e4020, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e4008, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 104 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e40c8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e40b0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e40b0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e4098, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 105 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e4158, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e4140, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e4140, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e4128, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 106 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e41e8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e41d0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e41d0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e41b8, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 107 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e4278, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e4260, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e4260, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e4248, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 108 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e4308, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e42f0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e42f0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e42d8, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 109 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e4398, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e4380, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e4380, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e4368, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 110 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e4428, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e4410, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e4410, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e43f8, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 111 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e44b8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e44a0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e44a0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e4488, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 112 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e4548, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e4530, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e4530, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e4518, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 113 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e45d8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e45c0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e45c0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e45a8, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 114 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e4668, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e4650, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e4650, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e4638, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 115 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e46f8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e46e0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e46e0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e46c8, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 116 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e4788, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e4770, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e4770, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e4758, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 117 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e4818, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e4800, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e4800, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e47e8, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 118 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e48a8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e4890, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e4890, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e4878, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 119 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e4938, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e4920, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e4920, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e4908, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 120 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e49c8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e49b0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e49b0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e4998, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 121 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e4a58, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e4a40, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e4a40, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e4a28, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 122 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e4ae8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e4ad0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e4ad0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e4ab8, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 123 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e4b78, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e4b60, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e4b60, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e4b48, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 124 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e4c08, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e4bf0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e4bf0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e4bd8, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 125 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e4c98, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e4c80, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e4c80, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e4c68, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 126 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e4d28, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e4d10, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e4d10, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e4cf8, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 127 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e4db8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e4da0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e4da0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e4d88, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 128 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e4e48, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e4e30, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e4e30, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e4e18, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 129 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e4ed8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e4ec0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e4ec0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e4ea8, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 130 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e4f68, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e4f50, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e4f50, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e4f38, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 131 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e4ff8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e4fe0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e4fe0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e4fc8, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 132 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e5088, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e5070, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e5070, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e5058, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 133 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e5118, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e5100, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e5100, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e50e8, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 134 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e51a8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e5190, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e5190, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e5178, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 135 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e5238, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e5220, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e5220, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e5208, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 136 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e52c8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e52b0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e52b0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e5298, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 137 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e5358, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e5340, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e5340, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e5328, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 138 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e53e8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e53d0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e53d0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e53b8, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 139 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e5478, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e5460, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e5460, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e5448, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 140 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e5508, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e54f0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e54f0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e54d8, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 141 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e5598, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e5580, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e5580, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e5568, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 142 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e5628, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e5610, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e5610, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e55f8, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 143 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e56b8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e56a0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e56a0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e5688, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 144 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e5748, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e5730, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e5730, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e5718, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 145 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e57d8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e57c0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e57c0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e57a8, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 146 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e5868, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e5850, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e5850, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e5838, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 147 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e58f8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e58e0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e58e0, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e58c8, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 148 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e5988, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e5970, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e5970, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e5958, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 149 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e5a18, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e5a00, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e5a00, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e59e8, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 150 [runnable]: gvisor.dev/gvisor/pkg/sync.Gopark(0x1f00eb8, 0xc0001e5aa8, 0x12, 0x3, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sync/runtime_unsafe.go:34 +0x40 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001e5a90, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:210 +0xf0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0001e5a90, 0x1, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sleep/sleep_unsafe.go:280 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001e5a78, 0xc000872678) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/tcpip/transport/tcp/dispatcher.go:413 +0xe4 goroutine 152 [syscall]: syscall.Syscall6(0x49, 0xc00046be68, 0x2, 0x0, 0x0, 0x0, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/go/src/syscall/syscall_linux.go:96 +0x34 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc0000349c0, 0x0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/unet/unet_unsafe.go:53 +0x1d4 gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc000202c30) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/unet/unet.go:517 +0x210 gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc00082cb80) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/control/server/server.go:101 +0x110 goroutine 153 [chan receive]: gvisor.dev/gvisor/runsc/boot.(*containerManager).onStart(0xc00082cba0) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/runsc/boot/controller.go:310 +0xb4 gvisor.dev/gvisor/runsc/boot.(*containerManager).StartRoot(0xc00082cba0, 0xc00023a330, 0xc00053b3d8?) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/runsc/boot/controller.go:304 +0x264 reflect.Value.call({0xc0002465a0?, 0xc000202e58?, 0xc00053bb68?}, {0x1e7c728, 0x4}, {0xc00053be40, 0x3, 0x153f78?}) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/go/src/reflect/value.go:586 +0xc38 reflect.Value.Call({0xc0002465a0?, 0xc000202e58?, 0x30?}, {0xc00053be40, 0x3, 0x3}) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/go/src/reflect/value.go:369 +0x94 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc000284960, 0xc000034b40) /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/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/3/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/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/urpc/urpc.go:474 +0x110 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling in goroutine 152 /syzkaller/.cache/bazel/_bazel_root/667291253eecc7994147822c94d52fd6/sandbox/linux-sandbox/3/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/urpc/urpc.go:472 +0x11c D0718 20:15:04.051580 1 seccomp.go:526] Seccomp program optimized from 1708 to 436 instructions; took 1.976586829s to build and 39.413680811s to optimize D0718 20:15:04.077509 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 I0718 20:15:04.114887 1 seccomp.go:87] Seccomp filters installed. I0718 20:15:04.124846 1 vfs.go:1274] Setting cgroupfs cpu defaults: quota=4800000, period=100000 (raw quota=4800000, raw period=100000) D0718 20:15:04.167766 1 cgroupfs.go:337] cgroupfs.FilesystemType.GetFilesystem: default control values: map[cpu.cfs_period_us:100000 cpu.cfs_quota_us:4800000] D0718 20:15:04.190453 1 loader.go:1462] Monitoring gofer health for container "ci-gvisor-arm64-ptrace-1-race-cover-test-1" I0718 20:15:04.736471 1 vfs.go:1281] Setting cgroupfs memory defaults: limit=9999998976 bytes (9.31 GB) D0718 20:15:04.736680 1 cgroupfs.go:337] cgroupfs.FilesystemType.GetFilesystem: default control values: map[memory.limit_in_bytes:9999998976] I0718 20:15:04.851151 1 vfs.go:1307] created cgroup mounts for controllers [cpu cpuacct cpuset devices job memory pids] I0718 20:15:04.851687 1 vfs.go:489] Configuring container's file system I0718 20:15:04.851954 1 vfs.go:583] Mounting root with 9p, ioFD: 5 D0718 20:15:04.877438 1 client.go:395] send [sockComm 5] MountReq{} D0718 20:15:04.879381 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: 1180074, DevMajor: 259, DevMinor: 3, Size: 4096, Blocks: 8, Blksize: 4096, Nlink: 2, Atime: 2026-07-18 20:14:15.42227767 +0000 UTC, Btime: 2026-07-18 20:14:15.42227767 +0000 UTC, Ctime: 2026-07-18 20:14:15.515140738 +0000 UTC, Mtime: 2026-07-18 20:14:15.515140738 +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]} D0718 20:15:04.880609 1 vfs.go:794] Mounting "" to "/sys", type: sysfs, options: [] warning: GOCOVERDIR not set, no coverage data emitted D0718 20:15:05.370577 1 sampler.go:191] Time: Adjusting syscall overhead down to 22 D0718 20:15:07.057927 1 sys.go:299] Set up /sys/kernel/debug/kcov D0718 20:15:07.102676 1 sampler.go:191] Time: Adjusting syscall overhead down to 20 D0718 20:15:07.102980 1 sys.go:182] Setting product_name: "Google Compute Engine" I0718 20:15:07.108165 1 filesystem.go:879] Failed to create remote directory "sys": read-only file system; falling back to synthetic directory I0718 20:15:07.110682 1 vfs.go:980] Mounted "" to "/sys" type: sysfs, internal-options: "" D0718 20:15:07.114830 1 vfs.go:794] Mounting "" to "/dev", type: dev, options: [] I0718 20:15:07.284626 1 filesystem.go:879] Failed to create remote directory "dev": read-only file system; falling back to synthetic directory I0718 20:15:07.285205 1 vfs.go:980] Mounted "" to "/dev" type: dev, internal-options: "" D0718 20:15:07.285323 1 vfs.go:794] Mounting "" to "/proc", type: proc, options: [] I0718 20:15:07.581246 1 filesystem.go:879] Failed to create remote directory "proc": read-only file system; falling back to synthetic directory I0718 20:15:07.581833 1 vfs.go:980] Mounted "" to "/proc" type: proc, internal-options: "" D0718 20:15:07.581943 1 vfs.go:794] Mounting "" to "/dev/pts", type: devpts, options: [] I0718 20:15:07.664612 1 vfs.go:980] Mounted "" to "/dev/pts" type: devpts, internal-options: "" I0718 20:15:07.672127 1 filesystem.go:879] Failed to create remote directory "tmp": read-only file system; falling back to synthetic directory I0718 20:15:07.674143 1 vfs.go:980] Mounted "" to "/tmp" type: tmpfs, internal-options: "mode=01777" I0718 20:15:07.677648 1 kernel.go:1293] EXEC: []string{"/init"} D0718 20:15:08.218504 1 sampler.go:191] Time: Adjusting syscall overhead down to 18 D0718 20:15:08.454098 1 syscalls.go:278] Allocating stack with size of 8388608 bytes D0718 20:15:09.650907 1 sampler.go:191] Time: Adjusting syscall overhead down to 16 I0718 20:15:09.722845 1 loader.go:1201] Process should have started... I0718 20:15:09.723041 1 watchdog.go:202] Starting watchdog, period: 45s, timeout: 3m0s, action: panic D0718 20:15:09.724567 1 urpc.go:592] urpc: successfully marshalled 37 bytes. D0718 20:15:09.724643 1 urpc.go:372] urpc: RPC call for method containerManager.StartRoot succeeded. D0718 20:15:09.724725 184818 urpc.go:635] urpc: unmarshal success. D0718 20:15:09.724872 184818 container.go:1241] Save container, cid: ci-gvisor-arm64-ptrace-1-race-cover-test-1 D0718 20:15:09.724942 1 urpc.go:433] urpc: unregistering client with FD 7 D0718 20:15:09.726761 184818 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-1 ContainerID:ci-gvisor-arm64-ptrace-1-race-cover-test-1}, opts: {Exact:true SkipCheck:true TryLock:false RootContainer:false} D0718 20:15:09.728698 184818 container.go:660] Wait on container, cid: ci-gvisor-arm64-ptrace-1-race-cover-test-1 D0718 20:15:09.728798 184818 sandbox.go:1422] Waiting for container "ci-gvisor-arm64-ptrace-1-race-cover-test-1" in sandbox "ci-gvisor-arm64-ptrace-1-race-cover-test-1" D0718 20:15:09.728850 184818 sandbox.go:839] Connecting to sandbox "ci-gvisor-arm64-ptrace-1-race-cover-test-1" D0718 20:15:09.729066 184818 urpc.go:592] urpc: successfully marshalled 85 bytes. D0718 20:15:09.738621 1 urpc.go:422] urpc: registering client with FD 7 D0718 20:15:09.762754 1 urpc.go:635] urpc: unmarshal success. D0718 20:15:09.762823 1 urpc.go:302] urpc: handling RPC call for method containerManager.Wait D0718 20:15:09.762931 1 controller.go:913] containerManager.Wait, cid: ci-gvisor-arm64-ptrace-1-race-cover-test-1 D0718 20:15:10.454610 1 sampler.go:191] Time: Adjusting syscall overhead down to 14 D0718 20:15:11.470629 1 sampler.go:191] Time: Adjusting syscall overhead down to 13 D0718 20:15:11.474545 1 sampler.go:191] Time: Adjusting syscall overhead down to 22 D0718 20:15:12.498672 1 sampler.go:191] Time: Adjusting syscall overhead down to 20 D0718 20:15:12.590862 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0718 20:15:12.622666 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0718 20:15:12.823093 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0718 20:15:12.825563 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0718 20:15:12.831248 1 task_signals.go:475] [ 1: 1] No task notified of signal 23 D0718 20:15:12.832455 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0718 20:15:12.834029 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0718 20:15:12.834443 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0718 20:15:13.155969 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0718 20:15:13.212875 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0718 20:15:13.538723 1 sampler.go:191] Time: Adjusting syscall overhead down to 18 D0718 20:15:13.930642 1 task_signals.go:464] [ 1: 4] Notified of signal 23 D0718 20:15:13.931164 1 task_signals.go:464] [ 1: 12] Notified of signal 23 D0718 20:15:13.934669 1 task_signals.go:216] [ 1: 4] Signal 23: delivering to handler D0718 20:15:14.333649 1 task_signals.go:464] [ 1: 7] Notified of signal 23 D0718 20:15:14.346635 1 task_signals.go:216] [ 1: 12] Signal 23: delivering to handler D0718 20:15:14.394925 1 task_signals.go:216] [ 1: 7] Signal 23: delivering to handler D0718 20:15:14.590567 1 task_signals.go:464] [ 1: 5] Notified of signal 23 D0718 20:15:14.591208 1 task_signals.go:464] [ 1: 12] Notified of signal 23 D0718 20:15:14.592247 1 task_signals.go:175] [ 1: 5] Restarting syscall 98: interrupted by signal 23 D0718 20:15:14.592313 1 task_signals.go:216] [ 1: 5] Signal 23: delivering to handler D0718 20:15:14.595187 1 task_signals.go:216] [ 1: 12] Signal 23: delivering to handler D0718 20:15:14.843552 1 task_signals.go:464] [ 1: 5] Notified of signal 23 D0718 20:15:14.844573 1 task_signals.go:216] [ 1: 5] Signal 23: delivering to handler D0718 20:15:14.923497 1 task_signals.go:464] [ 1: 7] Notified of signal 23 D0718 20:15:14.936240 1 task_signals.go:172] [ 1: 7] Not restarting syscall 98 after error interrupted by signal: interrupted by signal 23 D0718 20:15:14.936375 1 task_signals.go:216] [ 1: 7] Signal 23: delivering to handler D0718 20:15:15.400101 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0718 20:15:15.400802 1 task_signals.go:172] [ 1: 1] Not restarting syscall 98 after error interrupted by signal: interrupted by signal 23 D0718 20:15:15.400919 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0718 20:15:16.007550 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0718 20:15:16.043310 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0718 20:15:16.051068 1 task_signals.go:464] [ 1: 12] Notified of signal 23 D0718 20:15:16.062634 1 task_signals.go:216] [ 1: 12] Signal 23: delivering to handler D0718 20:15:16.111194 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0718 20:15:16.163226 1 task_signals.go:464] [ 1: 16] Notified of signal 23 D0718 20:15:16.163942 1 task_signals.go:172] [ 1: 16] Not restarting syscall 98 after error interrupted by signal: interrupted by signal 23 D0718 20:15:16.164054 1 task_signals.go:216] [ 1: 16] Signal 23: delivering to handler D0718 20:15:16.179885 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0718 20:15:16.181255 1 task_signals.go:475] [ 1: 1] No task notified of signal 23 D0718 20:15:16.181793 1 task_signals.go:464] [ 1: 16] Notified of signal 23 D0718 20:15:16.182477 1 task_signals.go:172] [ 1: 16] Not restarting syscall 98 after error interrupted by signal: interrupted by signal 23 D0718 20:15:16.182589 1 task_signals.go:216] [ 1: 16] Signal 23: delivering to handler D0718 20:15:16.184845 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0718 20:15:16.280716 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0718 20:15:16.314721 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0718 20:15:16.464464 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0718 20:15:16.482749 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0718 20:15:16.523387 1 task_signals.go:464] [ 1: 16] Notified of signal 23 D0718 20:15:16.524116 1 task_signals.go:172] [ 1: 16] Not restarting syscall 98 after error interrupted by signal: interrupted by signal 23 D0718 20:15:16.524218 1 task_signals.go:216] [ 1: 16] Signal 23: delivering to handler D0718 20:15:16.632892 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0718 20:15:16.678660 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0718 20:15:17.513007 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0718 20:15:17.535343 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0718 20:15:17.825037 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0718 20:15:17.850654 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0718 20:15:18.347265 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0718 20:15:18.510752 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0718 20:15:18.799673 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0718 20:15:18.807332 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0718 20:15:18.850630 1 sampler.go:191] Time: Adjusting syscall overhead down to 16 D0718 20:15:18.883241 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0718 20:15:18.902648 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0718 20:15:19.291327 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0718 20:15:19.292061 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0718 20:15:19.403264 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0718 20:15:19.418651 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler D0718 20:15:19.498816 1 task_signals.go:464] [ 1: 1] Notified of signal 23 D0718 20:15:19.587392 1 task_signals.go:216] [ 1: 1] Signal 23: delivering to handler