Extracting prog: 1m32.568558554s Minimizing prog: 8m20.32110046s Simplifying prog options: 2m26.718009484s Extracting C: 1m40.828506577s Simplifying C: 0s extracting reproducer from 1 programs testing a last program of every proc single: executing 1 programs separately with timeout 30s testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-mprotect-unlinkat detailed listing: executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x48e02, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file1\x00', 0x0) program did not crash single: failed to extract reproducer single: executing 1 programs separately with timeout 1m40s testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-mprotect-unlinkat detailed listing: executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x48e02, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file1\x00', 0x0) program crashed: SYZFAIL: tun: can't open /dev/net/tun single: successfully extracted reproducer found reproducer with 3 syscalls minimizing guilty program testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-mprotect detailed listing: executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x48e02, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-unlinkat detailed listing: executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x48e02, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file1\x00', 0x0) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mprotect-unlinkat detailed listing: executing program 0: mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file1\x00', 0x0) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-mprotect-unlinkat detailed listing: executing program 0: openat$tun(0xffffffffffffff9c, 0x0, 0x48e02, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file1\x00', 0x0) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-mprotect-unlinkat detailed listing: executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x48e02, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) unlinkat(0xffffffffffffff9c, 0x0, 0x0) program did not crash extracting C reproducer testing compiled C program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-mprotect-unlinkat program did not crash simplifying guilty program options testing program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-mprotect-unlinkat detailed listing: executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x48e02, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file1\x00', 0x0) program crashed: SYZFAIL: tun: can't open /dev/net/tun extracting C reproducer testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-mprotect-unlinkat program did not crash testing program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-mprotect-unlinkat detailed listing: executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x48e02, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file1\x00', 0x0) program crashed: SYZFAIL: tun: can't open /dev/net/tun validation run: crashed=true testing program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-mprotect-unlinkat detailed listing: executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x48e02, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file1\x00', 0x0) program crashed: SYZFAIL: tun: can't open /dev/net/tun validation run: crashed=true testing program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-mprotect-unlinkat detailed listing: executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x48e02, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file1\x00', 0x0) program crashed: SYZFAIL: tun: can't open /dev/net/tun validation run: crashed=true reproducing took 16m15.297375297s repro crashed as (corrupted=false): SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: repeatedly failed to execute the program proc=3 req=617 state=3 status=67 (errno 32: Broken pipe) D1117 17:42:56.745720 1 task_exit.go:225] [ 20: 20] Transitioning from exit state TaskExitNone to TaskExitInitiated D1117 17:42:56.746678 1 task_exit.go:225] [ 20: 20] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1117 17:42:56.746718 1 task_signals.go:464] [ 10: 10] Notified of signal 17 D1117 17:42:56.746747 1 task_signals.go:175] [ 10: 10] Restarting syscall 202: interrupted by signal 17 D1117 17:42:56.746756 1 task_signals.go:216] [ 10: 10] Signal 17: delivering to handler D1117 17:42:56.747438 1 task_signals.go:475] [ 20: 20] No task notified of signal 9 D1117 17:42:56.747667 1 task_exit.go:225] [ 20: 20] Transitioning from exit state TaskExitZombie to TaskExitDead connection error: failed to recv *flatrpc.ExecutorMessageRawT: EOF D1117 17:42:56.748308 1 task_exit.go:225] [ 10: 10] Transitioning from exit state TaskExitNone to TaskExitInitiated D1117 17:42:56.748360 1 task_signals.go:200] [ 10: 17] Signal 9, PID: 10, TID: 17, fault addr: 0x0: terminating thread group D1117 17:42:56.748361 1 task_signals.go:200] [ 10: 16] Signal 9, PID: 10, TID: 16, fault addr: 0x0: terminating thread group D1117 17:42:56.748373 1 task_signals.go:200] [ 10: 15] Signal 9, PID: 10, TID: 15, fault addr: 0x0: terminating thread group D1117 17:42:56.748373 1 task_signals.go:200] [ 10: 18] Signal 9, PID: 10, TID: 18, fault addr: 0x0: terminating thread group D1117 17:42:56.748425 1 task_signals.go:200] [ 10: 13] Signal 9, PID: 10, TID: 13, fault addr: 0x0: terminating thread group D1117 17:42:56.748440 1 task_signals.go:200] [ 10: 11] Signal 9, PID: 10, TID: 11, fault addr: 0x0: terminating thread group D1117 17:42:56.748457 1 task_signals.go:200] [ 10: 12] Signal 9, PID: 10, TID: 12, fault addr: 0x0: terminating thread group D1117 17:42:56.748462 1 task_exit.go:225] [ 10: 10] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1117 17:42:56.748481 1 task_signals.go:200] [ 10: 19] Signal 9, PID: 10, TID: 19, fault addr: 0x0: terminating thread group D1117 17:42:56.748501 1 task_signals.go:200] [ 10: 24] Signal 9, PID: 10, TID: 24, fault addr: 0x0: terminating thread group D1117 17:42:56.748538 1 task_signals.go:200] [ 10: 14] Signal 9, PID: 10, TID: 14, fault addr: 0x0: terminating thread group D1117 17:42:56.748593 1 task_exit.go:225] [ 10: 24] Transitioning from exit state TaskExitNone to TaskExitInitiated D1117 17:42:56.748633 1 task_exit.go:225] [ 10: 24] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1117 17:42:56.748657 1 task_exit.go:225] [ 10: 24] Transitioning from exit state TaskExitZombie to TaskExitDead D1117 17:42:56.748745 1 task_exit.go:225] [ 10: 17] Transitioning from exit state TaskExitNone to TaskExitInitiated D1117 17:42:56.748789 1 task_exit.go:225] [ 10: 17] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1117 17:42:56.748796 1 task_exit.go:225] [ 10: 17] Transitioning from exit state TaskExitZombie to TaskExitDead D1117 17:42:56.748808 1 task_exit.go:225] [ 10: 16] Transitioning from exit state TaskExitNone to TaskExitInitiated D1117 17:42:56.748820 1 task_exit.go:225] [ 10: 16] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1117 17:42:56.748824 1 task_exit.go:225] [ 10: 16] Transitioning from exit state TaskExitZombie to TaskExitDead D1117 17:42:56.748862 1 task_exit.go:225] [ 10: 15] Transitioning from exit state TaskExitNone to TaskExitInitiated D1117 17:42:56.748952 1 task_exit.go:225] [ 10: 15] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1117 17:42:56.748964 1 task_exit.go:225] [ 10: 15] Transitioning from exit state TaskExitZombie to TaskExitDead D1117 17:42:56.748984 1 task_exit.go:225] [ 10: 18] Transitioning from exit state TaskExitNone to TaskExitInitiated D1117 17:42:56.749008 1 task_exit.go:225] [ 10: 18] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1117 17:42:56.749015 1 task_exit.go:225] [ 10: 18] Transitioning from exit state TaskExitZombie to TaskExitDead D1117 17:42:56.749057 1 task_exit.go:225] [ 10: 13] Transitioning from exit state TaskExitNone to TaskExitInitiated D1117 17:42:56.749172 1 task_exit.go:225] [ 10: 13] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1117 17:42:56.749193 1 task_exit.go:225] [ 10: 13] Transitioning from exit state TaskExitZombie to TaskExitDead D1117 17:42:56.749215 1 task_exit.go:225] [ 10: 11] Transitioning from exit state TaskExitNone to TaskExitInitiated D1117 17:42:56.749240 1 task_exit.go:225] [ 10: 11] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1117 17:42:56.749248 1 task_exit.go:225] [ 10: 11] Transitioning from exit state TaskExitZombie to TaskExitDead D1117 17:42:56.749265 1 task_exit.go:225] [ 10: 12] Transitioning from exit state TaskExitNone to TaskExitInitiated D1117 17:42:56.749287 1 task_exit.go:225] [ 10: 12] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1117 17:42:56.749294 1 task_exit.go:225] [ 10: 12] Transitioning from exit state TaskExitZombie to TaskExitDead D1117 17:42:56.749307 1 task_exit.go:225] [ 10: 19] Transitioning from exit state TaskExitNone to TaskExitInitiated D1117 17:42:56.749338 1 task_exit.go:225] [ 10: 19] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1117 17:42:56.749352 1 task_exit.go:225] [ 10: 19] Transitioning from exit state TaskExitZombie to TaskExitDead D1117 17:42:56.749365 1 task_exit.go:225] [ 10: 14] Transitioning from exit state TaskExitNone to TaskExitInitiated D1117 17:42:56.751449 1 task_exit.go:225] [ 10: 14] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1117 17:42:56.751476 1 task_exit.go:225] [ 10: 14] Transitioning from exit state TaskExitZombie to TaskExitDead D1117 17:42:56.751486 1 task_exit.go:225] [ 10: 10] Transitioning from exit state TaskExitZombie to TaskExitDead D1117 17:42:56.751521 1 loader.go:1592] updated processes (removal): map[{ci-gvisor-ptrace-1-cover-0 0}:0xc00014c1b0] D1117 17:42:56.751567 1 controller.go:831] containerManager.Wait, cid: ci-gvisor-ptrace-1-cover-0, pid: 10, waitStatus: 0x100, err: D1117 17:42:56.751658 1 urpc.go:592] urpc: successfully marshalled 38 bytes. D1117 17:42:56.751683 1 urpc.go:372] urpc: RPC call for method containerManager.WaitPID succeeded. D1117 17:42:56.751808 601062 urpc.go:635] urpc: unmarshal success. I1117 17:42:56.751901 601062 cli.go:220] Exiting with status: 256 D1117 17:42:56.751880 1 urpc.go:433] urpc: unregistering client with FD 27 D1117 17:42:56.903150 1 urpc.go:422] urpc: registering client with FD 27 D1117 17:42:56.903413 1 urpc.go:635] urpc: unmarshal success. D1117 17:42:56.903470 1 urpc.go:302] urpc: handling RPC call for method debug.Stacks D1117 17:42:56.907513 1 urpc.go:592] urpc: successfully marshalled 67095 bytes. D1117 17:42:56.907734 1 urpc.go:372] urpc: RPC call for method debug.Stacks succeeded. D1117 17:42:56.909839 1 urpc.go:433] urpc: unregistering client with FD 27 D1117 17:42:56.911021 1 urpc.go:422] urpc: registering client with FD 27 D1117 17:42:56.911137 1 urpc.go:635] urpc: unmarshal success. D1117 17:42:56.911166 1 urpc.go:302] urpc: handling RPC call for method containerManager.Processes D1117 17:42:56.911195 1 controller.go:294] containerManager.Processes, cid: ci-gvisor-ptrace-1-cover-0 D1117 17:42:56.911383 1 urpc.go:592] urpc: successfully marshalled 1363 bytes. D1117 17:42:56.911407 1 urpc.go:372] urpc: RPC call for method containerManager.Processes succeeded. D1117 17:42:56.911594 1 urpc.go:433] urpc: unregistering client with FD 27 final repro crashed as (corrupted=false): SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: repeatedly failed to execute the program proc=3 req=617 state=3 status=67 (errno 32: Broken pipe) D1117 17:42:56.745720 1 task_exit.go:225] [ 20: 20] Transitioning from exit state TaskExitNone to TaskExitInitiated D1117 17:42:56.746678 1 task_exit.go:225] [ 20: 20] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1117 17:42:56.746718 1 task_signals.go:464] [ 10: 10] Notified of signal 17 D1117 17:42:56.746747 1 task_signals.go:175] [ 10: 10] Restarting syscall 202: interrupted by signal 17 D1117 17:42:56.746756 1 task_signals.go:216] [ 10: 10] Signal 17: delivering to handler D1117 17:42:56.747438 1 task_signals.go:475] [ 20: 20] No task notified of signal 9 D1117 17:42:56.747667 1 task_exit.go:225] [ 20: 20] Transitioning from exit state TaskExitZombie to TaskExitDead connection error: failed to recv *flatrpc.ExecutorMessageRawT: EOF D1117 17:42:56.748308 1 task_exit.go:225] [ 10: 10] Transitioning from exit state TaskExitNone to TaskExitInitiated D1117 17:42:56.748360 1 task_signals.go:200] [ 10: 17] Signal 9, PID: 10, TID: 17, fault addr: 0x0: terminating thread group D1117 17:42:56.748361 1 task_signals.go:200] [ 10: 16] Signal 9, PID: 10, TID: 16, fault addr: 0x0: terminating thread group D1117 17:42:56.748373 1 task_signals.go:200] [ 10: 15] Signal 9, PID: 10, TID: 15, fault addr: 0x0: terminating thread group D1117 17:42:56.748373 1 task_signals.go:200] [ 10: 18] Signal 9, PID: 10, TID: 18, fault addr: 0x0: terminating thread group D1117 17:42:56.748425 1 task_signals.go:200] [ 10: 13] Signal 9, PID: 10, TID: 13, fault addr: 0x0: terminating thread group D1117 17:42:56.748440 1 task_signals.go:200] [ 10: 11] Signal 9, PID: 10, TID: 11, fault addr: 0x0: terminating thread group D1117 17:42:56.748457 1 task_signals.go:200] [ 10: 12] Signal 9, PID: 10, TID: 12, fault addr: 0x0: terminating thread group D1117 17:42:56.748462 1 task_exit.go:225] [ 10: 10] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1117 17:42:56.748481 1 task_signals.go:200] [ 10: 19] Signal 9, PID: 10, TID: 19, fault addr: 0x0: terminating thread group D1117 17:42:56.748501 1 task_signals.go:200] [ 10: 24] Signal 9, PID: 10, TID: 24, fault addr: 0x0: terminating thread group D1117 17:42:56.748538 1 task_signals.go:200] [ 10: 14] Signal 9, PID: 10, TID: 14, fault addr: 0x0: terminating thread group D1117 17:42:56.748593 1 task_exit.go:225] [ 10: 24] Transitioning from exit state TaskExitNone to TaskExitInitiated D1117 17:42:56.748633 1 task_exit.go:225] [ 10: 24] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1117 17:42:56.748657 1 task_exit.go:225] [ 10: 24] Transitioning from exit state TaskExitZombie to TaskExitDead D1117 17:42:56.748745 1 task_exit.go:225] [ 10: 17] Transitioning from exit state TaskExitNone to TaskExitInitiated D1117 17:42:56.748789 1 task_exit.go:225] [ 10: 17] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1117 17:42:56.748796 1 task_exit.go:225] [ 10: 17] Transitioning from exit state TaskExitZombie to TaskExitDead D1117 17:42:56.748808 1 task_exit.go:225] [ 10: 16] Transitioning from exit state TaskExitNone to TaskExitInitiated D1117 17:42:56.748820 1 task_exit.go:225] [ 10: 16] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1117 17:42:56.748824 1 task_exit.go:225] [ 10: 16] Transitioning from exit state TaskExitZombie to TaskExitDead D1117 17:42:56.748862 1 task_exit.go:225] [ 10: 15] Transitioning from exit state TaskExitNone to TaskExitInitiated D1117 17:42:56.748952 1 task_exit.go:225] [ 10: 15] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1117 17:42:56.748964 1 task_exit.go:225] [ 10: 15] Transitioning from exit state TaskExitZombie to TaskExitDead D1117 17:42:56.748984 1 task_exit.go:225] [ 10: 18] Transitioning from exit state TaskExitNone to TaskExitInitiated D1117 17:42:56.749008 1 task_exit.go:225] [ 10: 18] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1117 17:42:56.749015 1 task_exit.go:225] [ 10: 18] Transitioning from exit state TaskExitZombie to TaskExitDead D1117 17:42:56.749057 1 task_exit.go:225] [ 10: 13] Transitioning from exit state TaskExitNone to TaskExitInitiated D1117 17:42:56.749172 1 task_exit.go:225] [ 10: 13] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1117 17:42:56.749193 1 task_exit.go:225] [ 10: 13] Transitioning from exit state TaskExitZombie to TaskExitDead D1117 17:42:56.749215 1 task_exit.go:225] [ 10: 11] Transitioning from exit state TaskExitNone to TaskExitInitiated D1117 17:42:56.749240 1 task_exit.go:225] [ 10: 11] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1117 17:42:56.749248 1 task_exit.go:225] [ 10: 11] Transitioning from exit state TaskExitZombie to TaskExitDead D1117 17:42:56.749265 1 task_exit.go:225] [ 10: 12] Transitioning from exit state TaskExitNone to TaskExitInitiated D1117 17:42:56.749287 1 task_exit.go:225] [ 10: 12] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1117 17:42:56.749294 1 task_exit.go:225] [ 10: 12] Transitioning from exit state TaskExitZombie to TaskExitDead D1117 17:42:56.749307 1 task_exit.go:225] [ 10: 19] Transitioning from exit state TaskExitNone to TaskExitInitiated D1117 17:42:56.749338 1 task_exit.go:225] [ 10: 19] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1117 17:42:56.749352 1 task_exit.go:225] [ 10: 19] Transitioning from exit state TaskExitZombie to TaskExitDead D1117 17:42:56.749365 1 task_exit.go:225] [ 10: 14] Transitioning from exit state TaskExitNone to TaskExitInitiated D1117 17:42:56.751449 1 task_exit.go:225] [ 10: 14] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1117 17:42:56.751476 1 task_exit.go:225] [ 10: 14] Transitioning from exit state TaskExitZombie to TaskExitDead D1117 17:42:56.751486 1 task_exit.go:225] [ 10: 10] Transitioning from exit state TaskExitZombie to TaskExitDead D1117 17:42:56.751521 1 loader.go:1592] updated processes (removal): map[{ci-gvisor-ptrace-1-cover-0 0}:0xc00014c1b0] D1117 17:42:56.751567 1 controller.go:831] containerManager.Wait, cid: ci-gvisor-ptrace-1-cover-0, pid: 10, waitStatus: 0x100, err: D1117 17:42:56.751658 1 urpc.go:592] urpc: successfully marshalled 38 bytes. D1117 17:42:56.751683 1 urpc.go:372] urpc: RPC call for method containerManager.WaitPID succeeded. D1117 17:42:56.751808 601062 urpc.go:635] urpc: unmarshal success. I1117 17:42:56.751901 601062 cli.go:220] Exiting with status: 256 D1117 17:42:56.751880 1 urpc.go:433] urpc: unregistering client with FD 27 D1117 17:42:56.903150 1 urpc.go:422] urpc: registering client with FD 27 D1117 17:42:56.903413 1 urpc.go:635] urpc: unmarshal success. D1117 17:42:56.903470 1 urpc.go:302] urpc: handling RPC call for method debug.Stacks D1117 17:42:56.907513 1 urpc.go:592] urpc: successfully marshalled 67095 bytes. D1117 17:42:56.907734 1 urpc.go:372] urpc: RPC call for method debug.Stacks succeeded. D1117 17:42:56.909839 1 urpc.go:433] urpc: unregistering client with FD 27 D1117 17:42:56.911021 1 urpc.go:422] urpc: registering client with FD 27 D1117 17:42:56.911137 1 urpc.go:635] urpc: unmarshal success. D1117 17:42:56.911166 1 urpc.go:302] urpc: handling RPC call for method containerManager.Processes D1117 17:42:56.911195 1 controller.go:294] containerManager.Processes, cid: ci-gvisor-ptrace-1-cover-0 D1117 17:42:56.911383 1 urpc.go:592] urpc: successfully marshalled 1363 bytes. D1117 17:42:56.911407 1 urpc.go:372] urpc: RPC call for method containerManager.Processes succeeded. D1117 17:42:56.911594 1 urpc.go:433] urpc: unregistering client with FD 27