I0622 18:45:29.894349 8907 x:0] Watchdog starting loop, tasks: 6, discount: 0s I0622 18:45:42.627530 13198 x:0] *************************** I0622 18:45:42.627590 13198 x:0] Args: [/syzkaller/managers/main/current/image -root /syzkaller/managers/main/workdir/gvisor_root -network=none -platform=ptrace -file-access=proxy -network=none exec -user=0:0 -cap CAP_CHOWN -cap CAP_DAC_OVERRIDE -cap CAP_DAC_READ_SEARCH -cap CAP_FOWNER -cap CAP_FSETID -cap CAP_KILL -cap CAP_SETGID -cap CAP_SETUID -cap CAP_SETPCAP -cap CAP_LINUX_IMMUTABLE -cap CAP_NET_BIND_SERVICE -cap CAP_NET_BROADCAST -cap CAP_NET_ADMIN -cap CAP_NET_RAW -cap CAP_IPC_LOCK -cap CAP_IPC_OWNER -cap CAP_SYS_MODULE -cap CAP_SYS_RAWIO -cap CAP_SYS_CHROOT -cap CAP_SYS_PTRACE -cap CAP_SYS_PACCT -cap CAP_SYS_ADMIN -cap CAP_SYS_BOOT -cap CAP_SYS_NICE -cap CAP_SYS_RESOURCE -cap CAP_SYS_TIME -cap CAP_SYS_TTY_CONFIG -cap CAP_MKNOD -cap CAP_LEASE -cap CAP_AUDIT_WRITE -cap CAP_AUDIT_CONTROL -cap CAP_SETFCAP -cap CAP_MAC_OVERRIDE -cap CAP_MAC_ADMIN -cap CAP_SYSLOG -cap CAP_WAKE_ALARM -cap CAP_BLOCK_SUSPEND -cap CAP_AUDIT_READ ci-gvisor-main-1 /syz-executor722712056] I0622 18:45:42.627663 13198 x:0] Git Revision: 5d45f88f2c2840123e2f5ec2e45ac6d5b5a5729f I0622 18:45:42.627675 13198 x:0] PID: 13198 I0622 18:45:42.627686 13198 x:0] UID: 0, GID: 0 I0622 18:45:42.627691 13198 x:0] Configuration: I0622 18:45:42.627699 13198 x:0] RootDir: /syzkaller/managers/main/workdir/gvisor_root I0622 18:45:42.627704 13198 x:0] Platform: ptrace I0622 18:45:42.627711 13198 x:0] FileAccess: proxy, overlay: false I0622 18:45:42.627717 13198 x:0] Network: none, logging: false I0622 18:45:42.627723 13198 x:0] Strace: false, max size: 1024, syscalls: [] I0622 18:45:42.627727 13198 x:0] *************************** I0622 18:45:42.631217 8907 x:0] EXEC: [/syz-executor722712056] executing program panic: munmap(2000d000, 0)) failed: invalid argument goroutine 71 [running]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc42044e360, 0x2000d000, 0x0) pkg/sentry/platform/ptrace/subprocess.go:556 +0x3c6 gvisor.googlesource.com/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc4204a6000, 0x2000d000, 0x2000d000) pkg/sentry/mm/address_space.go:217 +0x74 gvisor.googlesource.com/gvisor/pkg/sentry/mm.(*MemoryManager).movePMAsLocked(0xc4204a6000, 0x2000d000, 0x2000d000, 0x20007000, 0x20008000) pkg/sentry/mm/pma.go:628 +0x4d8 gvisor.googlesource.com/gvisor/pkg/sentry/mm.(*MemoryManager).MRemap(0xc4204a6000, 0xc74780, 0xc4204d0000, 0x2000d000, 0xfffffffffffffe74, 0x1000, 0x2, 0x20007000, 0x0, 0x0, ...) pkg/sentry/mm/syscalls.go:464 +0x8e8 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Mremap(0xc4204d0000, 0x2000d000, 0xfffffffffffffe74, 0x1000, 0x3, 0x20007000, 0x4002e0, 0x428854, 0xbdd358, 0xc42045bc08, ...) pkg/sentry/syscalls/linux/sys_mmap.go:137 +0xc6 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4204d0000, 0x19, 0x2000d000, 0xfffffffffffffe74, 0x1000, 0x3, 0x20007000, 0x4002e0, 0xc4201ec7e0, 0xbb4e80, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4204d0000, 0x19, 0x2000d000, 0xfffffffffffffe74, 0x1000, 0x3, 0x20007000, 0x4002e0, 0x20007000, 0x4002e0) pkg/sentry/kernel/task_syscall.go:278 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4204d0000, 0x19, 0x2000d000, 0xfffffffffffffe74, 0x1000, 0x3, 0x20007000, 0x4002e0, 0xc679a0, 0xc42045be00) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4204d0000, 0x2, 0xc42044e360) pkg/sentry/kernel/task_syscall.go:216 +0x10c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4204d0000, 0xc679a0, 0x0) pkg/sentry/kernel/task_run.go:217 +0xed8 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4204d0000, 0x7) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:251 +0x100 goroutine 1 [semacquire]: sync.runtime_Semacquire(0xc4200bc8e0) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc4200bc8d4) GOROOT/src/sync/waitgroup.go:129 +0x72 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(0xc4201de5a0) pkg/sentry/kernel/kernel.go:736 +0x35 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).WaitExit(0xc42027a240, 0x0, 0x0) runsc/boot/loader.go:440 +0x2e gvisor.googlesource.com/gvisor/runsc/cmd.(*Boot).Execute(0xc4200b8780, 0xc6f780, 0xc420030018, 0xc4200bc480, 0xc42000be80, 0x2, 0x2, 0x0) runsc/cmd/boot.go:148 +0xa3e github.com/google/subcommands.(*Commander).Execute(0xc4200d8000, 0xc6f780, 0xc420030018, 0xc42000be80, 0x2, 0x2, 0xc42000be80) external/com_github_google_subcommands/subcommands.go:141 +0x29f github.com/google/subcommands.Execute(0xc6f780, 0xc420030018, 0xc42000be80, 0x2, 0x2, 0x30) external/com_github_google_subcommands/subcommands.go:371 +0x5f main.main() runsc/main.go:191 +0x1058 goroutine 5 [syscall]: os/signal.signal_recv(0x0) GOROOT/src/runtime/sigqueue.go:139 +0xa6 os/signal.loop() GOROOT/src/os/signal/signal_unix.go:22 +0x22 created by os/signal.init.0 GOROOT/src/os/signal/signal_unix.go:28 +0x41 goroutine 6 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xbdbd60, 0xc4200c6120, 0xc4201222a0, 0xc4200c6180) pkg/sentry/platform/ptrace/subprocess.go:173 +0x16b created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0x156 goroutine 7 [semacquire]: sync.runtime_notifyListWait(0xc4200e5f10, 0xc400000000) GOROOT/src/runtime/sema.go:510 +0x10b sync.(*Cond).Wait(0xc4200e5f00) GOROOT/src/sync/cond.go:56 +0x80 gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.(*FileMem).findReclaimable(0xc4200e5b00, 0x0, 0x0, 0x0) pkg/sentry/platform/filemem/filemem.go:416 +0x83 gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.(*FileMem).runReclaim(0xc4200e5b00) pkg/sentry/platform/filemem/filemem.go:360 +0x67 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.newFromFile pkg/sentry/platform/filemem/filemem.go:178 +0x16d goroutine 17 [select]: reflect.rselect(0xc4202cc480, 0x22, 0x22, 0xc4201fac60, 0x22) GOROOT/src/runtime/select.go:624 +0x17d reflect.Select(0xc4202ca000, 0x22, 0x49, 0xc4200c6540, 0x12, 0x10d4d20, 0x99, 0x0) GOROOT/src/reflect/value.go:2065 +0x5c0 gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.forwardSignals(0xc4201de5a0, 0xc42026a000, 0x21, 0x40, 0xc4200c64e0, 0xc4200c6540) pkg/sentry/sighandling/sighandling.go:45 +0x295 created by gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.PrepareForwarding pkg/sentry/sighandling/sighandling.go:130 +0x256 goroutine 10 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc4200bc780, 0xc4200d0640) pkg/sentry/kernel/timekeeper.go:208 +0x18f created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:176 +0xcb goroutine 11 [syscall]: syscall.Syscall(0x7, 0xc42008c6d8, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/linux_amd64_pure_stripped/stdlib~/src/syscall/asm_linux_amd64.s:18 +0x5 gvisor.googlesource.com/gvisor/pkg/unet.(*Socket).wait(0xc4202462d0, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:56 +0x8c gvisor.googlesource.com/gvisor/pkg/unet.(*ServerSocket).Accept(0xc42000c0c0, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x10c gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).serve(0xc4201ec800) pkg/control/server/server.go:99 +0x32 gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc4201ec800) pkg/control/server/server.go:87 +0x2b created by gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:86 +0x92 goroutine 12 [select, locked to thread]: runtime.gopark(0xbdd630, 0x0, 0xbb74a9, 0x6, 0x18, 0x1) GOROOT/src/runtime/proc.go:291 +0x11a runtime.selectgo(0xc42008cf50, 0xc4200c6600) GOROOT/src/runtime/select.go:392 +0xe50 runtime.ensureSigM.func1() GOROOT/src/runtime/signal_unix.go:549 +0x1f4 runtime.goexit() bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/linux_amd64_pure_stripped/stdlib~/src/runtime/asm_amd64.s:2361 +0x1 goroutine 18 [syscall]: syscall.Syscall6(0x119, 0xb, 0xc4200a7b00, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/linux_amd64_pure_stripped/stdlib~/src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier.epollWait(0xb, 0xc4200a7b00, 0x64, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x0) pkg/waiter/fdnotifier/poll_unsafe.go:69 +0x77 gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier.(*notifier).waitAndNotify(0xc42025e140, 0x0, 0xc420038500) pkg/waiter/fdnotifier/fdnotifier.go:146 +0x7a created by gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier.newNotifier pkg/waiter/fdnotifier/fdnotifier.go:61 +0xaf goroutine 49 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc4200d9960) pkg/sentry/watchdog/watchdog.go:181 +0xf1 created by gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:155 +0x1e8 goroutine 53 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420344280) pkg/sentry/kernel/time/time.go:476 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:455 +0x225 goroutine 13 [chan receive]: gvisor.googlesource.com/gvisor/pkg/tcpip/network/ipv4.(*endpoint).echoReplier(0xc4200d0690) pkg/tcpip/network/ipv4/icmp.go:97 +0xfb created by gvisor.googlesource.com/gvisor/pkg/tcpip/network/ipv4.newEndpoint pkg/tcpip/network/ipv4/ipv4.go:62 +0x1ce goroutine 34 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420322000) pkg/sentry/kernel/time/time.go:476 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:455 +0x225 goroutine 35 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4203220a0) pkg/sentry/kernel/time/time.go:476 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:455 +0x225 goroutine 36 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420322140) pkg/sentry/kernel/time/time.go:476 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:455 +0x225 goroutine 37 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4203221e0) pkg/sentry/kernel/time/time.go:476 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:455 +0x225 goroutine 38 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420322280) pkg/sentry/kernel/time/time.go:476 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:455 +0x225 goroutine 51 [runnable]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4203441e0) pkg/sentry/kernel/time/time.go:476 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:455 +0x225 goroutine 52 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420378000, 0xc42034e480, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420378000, 0xc42034e480, 0xc6c100, 0x0, 0x27772a8, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420378000, 0x0, 0xc4203a5b01, 0x27772a8, 0xffffffff00000000, 0x22df, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:200 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420378000, 0x27772a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x428854, 0xbdd358, 0xc4203a5c08, ...) pkg/sentry/syscalls/linux/sys_futex.go:269 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420378000, 0xca, 0x27772a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4201ec7e0, 0xbb4e80, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420378000, 0xca, 0x27772a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:278 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420378000, 0xca, 0x27772a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc679a0, 0xc4203a5e00) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420378000, 0x2, 0xc4203b0000) pkg/sentry/kernel/task_syscall.go:216 +0x10c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420378000, 0xc679a0, 0x0) pkg/sentry/kernel/task_run.go:217 +0xed8 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420378000, 0x1) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:251 +0x100 goroutine 21 [semacquire]: sync.runtime_Semacquire(0xc42031e6d4) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc42031e6c8) GOROOT/src/sync/waitgroup.go:129 +0x72 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(0xc42031e000) pkg/sentry/kernel/task_run.go:339 +0x33 gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).Wait(0xc420246390, 0xc420230490, 0xc420232550, 0x0, 0x0) runsc/boot/controller.go:231 +0x87 reflect.Value.call(0xc4200bccc0, 0xc42000c1d8, 0x13, 0xbb629d, 0x4, 0xc420219e78, 0x3, 0x3, 0xa5b180, 0xa59b01, ...) GOROOT/src/reflect/value.go:447 +0x969 reflect.Value.Call(0xc4200bccc0, 0xc42000c1d8, 0x13, 0xc420219e78, 0x3, 0x3, 0x0, 0xc420246390, 0x16) GOROOT/src/reflect/value.go:308 +0xa4 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc420246360, 0xc42029b410, 0x0, 0x0) pkg/urpc/urpc.go:294 +0x4de gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc420246360, 0xc42029b410, 0xc420246360, 0xc42029b410) pkg/urpc/urpc.go:389 +0x35 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc420246360, 0xc42029b410) pkg/urpc/urpc.go:409 +0x65 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:407 +0x61 goroutine 54 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc42034a280, 0xc42034e600, 0xc4203680e0, 0xc42034e660) pkg/sentry/platform/ptrace/subprocess.go:173 +0x16b created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0x156 goroutine 55 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420378900, 0xc42034e8a0, 0xc4203281e0, 0x0, 0x3cbad532) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc420378900, 0xc42034e8a0, 0x2776601, 0xe35022b17, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x7f gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420378900, 0xc42034e8a0, 0xc6c101, 0xdf8475800, 0x27766d0, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:40 +0xaa gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420378900, 0xdf8475800, 0x0, 0x27766d0, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:200 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420378900, 0x27766d0, 0x0, 0x0, 0xc420091ea8, 0x0, 0x0, 0x428854, 0xbdd358, 0xc4202dbc08, ...) pkg/sentry/syscalls/linux/sys_futex.go:269 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420378900, 0xca, 0x27766d0, 0x0, 0x0, 0xc420091ea8, 0x0, 0x0, 0xc4201ec7e0, 0xbb4e80, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420378900, 0xca, 0x27766d0, 0x0, 0x0, 0xc420091ea8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:278 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420378900, 0xca, 0x27766d0, 0x0, 0x0, 0xc420091ea8, 0x0, 0x0, 0xc679a0, 0xc4202dbe00) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420378900, 0x2, 0xc4203b0000) pkg/sentry/kernel/task_syscall.go:216 +0x10c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420378900, 0xc679a0, 0x0) pkg/sentry/kernel/task_run.go:217 +0xed8 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420378900, 0x2) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:251 +0x100 goroutine 39 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420322320) pkg/sentry/kernel/time/time.go:476 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:455 +0x225 goroutine 56 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420379200, 0xc42034ea20, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420379200, 0xc42034ea20, 0xc6c100, 0x0, 0x2794980, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420379200, 0x0, 0xc4202b7b01, 0x2794980, 0xffffffff00000000, 0x22ed, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:200 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420379200, 0x2794980, 0x0, 0x0, 0x0, 0x0, 0x0, 0x428854, 0xbdd358, 0xc4202b7c08, ...) pkg/sentry/syscalls/linux/sys_futex.go:269 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420379200, 0xca, 0x2794980, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4201ec7e0, 0xbb4e80, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420379200, 0xca, 0x2794980, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:278 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420379200, 0xca, 0x2794980, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc679a0, 0xc4202b7e00) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420379200, 0x2, 0xc4203b0000) pkg/sentry/kernel/task_syscall.go:216 +0x10c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420379200, 0xc679a0, 0x0) pkg/sentry/kernel/task_run.go:217 +0xed8 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420379200, 0x3) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:251 +0x100 goroutine 23 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42027d220) pkg/sentry/kernel/time/time.go:476 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:455 +0x225 goroutine 40 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420406000, 0xc420328540, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420406000, 0xc420328540, 0xc6c100, 0x0, 0xc420082948, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420406000, 0x0, 0xc4203e3b01, 0xc420082948, 0xffffffff00000000, 0x22ef, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:200 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420406000, 0xc420082948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x428854, 0xbdd358, 0xc4203e3c08, ...) pkg/sentry/syscalls/linux/sys_futex.go:269 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420406000, 0xca, 0xc420082948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4201ec7e0, 0xbb4e80, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420406000, 0xca, 0xc420082948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:278 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420406000, 0xca, 0xc420082948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc679a0, 0xc4203e3e00) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420406000, 0x2, 0xc4203b0000) pkg/sentry/kernel/task_syscall.go:216 +0x10c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420406000, 0xc679a0, 0x0) pkg/sentry/kernel/task_run.go:217 +0xed8 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420406000, 0x4) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:251 +0x100 goroutine 14 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420184640) pkg/sentry/kernel/time/time.go:476 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:455 +0x225 goroutine 15 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420126400, 0xc4200c6a20, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420126400, 0xc4200c6a20, 0xc6c100, 0x0, 0xc4200ae148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420126400, 0x0, 0xc4200a9b01, 0xc4200ae148, 0xffffffff00000000, 0x22df, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:200 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420126400, 0xc4200ae148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x428854, 0xbdd358, 0xc4200a9c08, ...) pkg/sentry/syscalls/linux/sys_futex.go:269 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420126400, 0xca, 0xc4200ae148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4201ec7e0, 0xbb4e80, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420126400, 0xca, 0xc4200ae148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:278 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420126400, 0xca, 0xc4200ae148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc679a0, 0xc4200a9e00) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420126400, 0x2, 0xc4203b0000) pkg/sentry/kernel/task_syscall.go:216 +0x10c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420126400, 0xc679a0, 0x0) pkg/sentry/kernel/task_run.go:217 +0xed8 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420126400, 0x5) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:251 +0x100 goroutine 24 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42027d2c0) pkg/sentry/kernel/time/time.go:476 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:455 +0x225 goroutine 97 [semacquire]: sync.runtime_Semacquire(0xc4204a46d4) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc4204a46c8) GOROOT/src/sync/waitgroup.go:129 +0x72 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(0xc4204a4000) pkg/sentry/kernel/task_run.go:339 +0x33 gvisor.googlesource.com/gvisor/pkg/sentry/control.(*Proc).Exec(0xc420392048, 0xc42048e000, 0xc4203ac48c, 0x0, 0x0) pkg/sentry/control/proc.go:137 +0x6d2 gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).Execute(0xc420246390, 0xc42048e000, 0xc4203ac48c, 0x0, 0x0) runsc/boot/controller.go:194 +0x97 reflect.Value.call(0xc4200bca20, 0xc42000c128, 0x13, 0xbb629d, 0x4, 0xc420455e78, 0x3, 0x3, 0xa5b180, 0xac3d01, ...) GOROOT/src/reflect/value.go:447 +0x969 reflect.Value.Call(0xc4200bca20, 0xc42000c128, 0x13, 0xc420455e78, 0x3, 0x3, 0x0, 0xc420246390, 0x16) GOROOT/src/reflect/value.go:308 +0xa4 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc420246360, 0xc420425470, 0x0, 0x0) pkg/urpc/urpc.go:294 +0x4de gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc420246360, 0xc420425470, 0xc420246360, 0xc420425470) pkg/urpc/urpc.go:389 +0x35 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc420246360, 0xc420425470) pkg/urpc/urpc.go:409 +0x65 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:407 +0x61 goroutine 41 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420406900, 0xc420328a20, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420406900, 0xc420328a20, 0xc6c100, 0x0, 0xc420196148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420406900, 0x0, 0xc4203b2b01, 0xc420196148, 0xffffffff00000000, 0x22ef, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:200 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420406900, 0xc420196148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x428854, 0xbdd358, 0xc4203b2c08, ...) pkg/sentry/syscalls/linux/sys_futex.go:269 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420406900, 0xca, 0xc420196148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4201ec7e0, 0xbb4e80, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420406900, 0xca, 0xc420196148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:278 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420406900, 0xca, 0xc420196148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc679a0, 0xc4203b2e00) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420406900, 0x2, 0xc4203b0000) pkg/sentry/kernel/task_syscall.go:216 +0x10c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420406900, 0xc679a0, 0x0) pkg/sentry/kernel/task_run.go:217 +0xed8 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420406900, 0x6) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:251 +0x100 goroutine 25 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42027d360) pkg/sentry/kernel/time/time.go:476 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:455 +0x225 goroutine 66 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4204a01e0) pkg/sentry/kernel/time/time.go:476 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:455 +0x225 goroutine 67 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4204a0280) pkg/sentry/kernel/time/time.go:476 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:455 +0x225 goroutine 68 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4204a0320) pkg/sentry/kernel/time/time.go:476 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:455 +0x225 goroutine 69 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4204a03c0) pkg/sentry/kernel/time/time.go:476 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:455 +0x225 goroutine 70 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4204a0460) pkg/sentry/kernel/time/time.go:476 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:455 +0x225 goroutine 72 [runnable]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4204a06e0) pkg/sentry/kernel/time/time.go:476 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:455 +0x225 goroutine 73 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc42043e400, 0xc4203bac00, 0xc4204d4000, 0xc4203bac60) pkg/sentry/platform/ptrace/subprocess.go:173 +0x16b created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0x156 W0622 18:45:42.827588 13198 x:0] FATAL ERROR: error getting processes for container: error executing in sandbox: EOF error getting processes for container: error executing in sandbox: EOF W0622 18:45:42.827595 8893 x:0] FATAL ERROR: error running container: err waiting on container "ci-gvisor-main-1": EOF error running container: err waiting on container "ci-gvisor-main-1": EOF