Extracting prog: 1m33.716931455s
Minimizing prog: 7m17.558455365s
Simplifying prog options: 0s
Extracting C: 2m52.565474311s
Simplifying C: 9m30.719915817s


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:4 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}}): mmap-mbind
detailed listing:
executing program 0:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) (rerun: 32)
mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2)

program did not crash
single: failed to extract reproducer
single: executing 1 programs separately with timeout 6m0s
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): mmap-mbind
detailed listing:
executing program 0:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) (rerun: 32)
mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2)

program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
single: successfully extracted reproducer
found reproducer with 2 syscalls
minimizing guilty program
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): mmap
detailed listing:
executing program 0:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) (rerun: 32)

program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): mmap
detailed listing:
executing program 0:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): mmap
program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
simplifying C reproducer
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 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}}): mmap
program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
testing compiled C program (duration=6m0s, {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}}): mmap
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false 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}}): mmap
program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap
program crashed: panic: ptrace status unexpected: got NUM, wanted stopped
a never seen crash title: panic: ptrace status unexpected: got NUM, wanted stopped, ignore
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap
program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap
program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap
detailed listing:
executing program 0:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) (rerun: 32)

program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
validation run: crashed=true
testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap
detailed listing:
executing program 0:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) (rerun: 32)

program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
validation run: crashed=true
testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap
detailed listing:
executing program 0:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) (rerun: 32)

program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
validation run: crashed=true
reproducing took 23m16.349924804s
repro crashed as (corrupted=false):
W0918 02:04:45.450095  165357 util.go:64] FATAL ERROR: waiting on pid 8: waiting on PID 8 in sandbox "ci-gvisor-arm64-ptrace-1-1": urpc method "containerManager.WaitPID" failed: EOF
waiting on pid 8: waiting on PID 8 in sandbox "ci-gvisor-arm64-ptrace-1-1": urpc method "containerManager.WaitPID" failed: EOF
W0918 02:04:45.450215  165357 main.go:243] Failure to execute command, err: 1
W0918 02:04:46.413617  165003 sandbox.go:1333] Wait RPC to container "ci-gvisor-arm64-ptrace-1-1" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead.
D0918 02:04:46.413590       1 connection.go:126] sock read failed, closing connection: EOF
I0918 02:04:46.413715       1 gofer.go:381] All lisafs servers exited.
I0918 02:04:46.413738       1 main.go:234] Exiting with status: 0
D0918 02:04:46.414497  165003 container.go:799] Destroy container, cid: ci-gvisor-arm64-ptrace-1-1
D0918 02:04:46.414562  165003 container.go:1143] Destroying container, cid: ci-gvisor-arm64-ptrace-1-1
D0918 02:04:46.414569  165003 sandbox.go:1708] Destroying root container by destroying sandbox, cid: ci-gvisor-arm64-ptrace-1-1
D0918 02:04:46.414581  165003 sandbox.go:1387] Destroying sandbox "ci-gvisor-arm64-ptrace-1-1"
D0918 02:04:46.414707  165003 container.go:1157] Killing gofer for container, cid: ci-gvisor-arm64-ptrace-1-1, PID: 165012
I0918 02:04:46.418110  165003 container.go:624] Gofer process (PID=165012) reaped: exit code = 0
D0918 02:04:46.418534  165003 cgroup_v2.go:176] Deleting cgroup "/sys/fs/cgroup/system.slice/ci-gvisor-arm64-ptrace-1-1"
I0918 02:04:46.418920  165003 main.go:234] Exiting with status: 9

final repro crashed as (corrupted=false):
W0918 02:04:45.450095  165357 util.go:64] FATAL ERROR: waiting on pid 8: waiting on PID 8 in sandbox "ci-gvisor-arm64-ptrace-1-1": urpc method "containerManager.WaitPID" failed: EOF
waiting on pid 8: waiting on PID 8 in sandbox "ci-gvisor-arm64-ptrace-1-1": urpc method "containerManager.WaitPID" failed: EOF
W0918 02:04:45.450215  165357 main.go:243] Failure to execute command, err: 1
W0918 02:04:46.413617  165003 sandbox.go:1333] Wait RPC to container "ci-gvisor-arm64-ptrace-1-1" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead.
D0918 02:04:46.413590       1 connection.go:126] sock read failed, closing connection: EOF
I0918 02:04:46.413715       1 gofer.go:381] All lisafs servers exited.
I0918 02:04:46.413738       1 main.go:234] Exiting with status: 0
D0918 02:04:46.414497  165003 container.go:799] Destroy container, cid: ci-gvisor-arm64-ptrace-1-1
D0918 02:04:46.414562  165003 container.go:1143] Destroying container, cid: ci-gvisor-arm64-ptrace-1-1
D0918 02:04:46.414569  165003 sandbox.go:1708] Destroying root container by destroying sandbox, cid: ci-gvisor-arm64-ptrace-1-1
D0918 02:04:46.414581  165003 sandbox.go:1387] Destroying sandbox "ci-gvisor-arm64-ptrace-1-1"
D0918 02:04:46.414707  165003 container.go:1157] Killing gofer for container, cid: ci-gvisor-arm64-ptrace-1-1, PID: 165012
I0918 02:04:46.418110  165003 container.go:624] Gofer process (PID=165012) reaped: exit code = 0
D0918 02:04:46.418534  165003 cgroup_v2.go:176] Deleting cgroup "/sys/fs/cgroup/system.slice/ci-gvisor-arm64-ptrace-1-1"
I0918 02:04:46.418920  165003 main.go:234] Exiting with status: 9