Extracting prog: 1m22.078405089s
Minimizing prog: 5m42.649874271s
Simplifying prog options: 0s
Extracting C: 1m6.967793886s
Simplifying C: 4m44.627600837s


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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mlockall-lsetxattr$trusted_overlay_nlink-syz_clone-ptrace$peeksig
detailed listing:
executing program 0:
mlockall(0x3)
lsetxattr$trusted_overlay_nlink(0x0, 0x0, 0x0, 0x0, 0x1)
r0 = syz_clone(0x80080000, 0x0, 0x0, 0x0, 0x0, 0x0)
ptrace$peeksig(0x10, r0, 0x0, 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mlockall-lsetxattr$trusted_overlay_nlink-syz_clone-ptrace$peeksig
detailed listing:
executing program 0:
mlockall(0x3)
lsetxattr$trusted_overlay_nlink(0x0, 0x0, 0x0, 0x0, 0x1)
r0 = syz_clone(0x80080000, 0x0, 0x0, 0x0, 0x0, 0x0)
ptrace$peeksig(0x10, r0, 0x0, 0x0)

program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
single: successfully extracted reproducer
found reproducer with 4 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mlockall-lsetxattr$trusted_overlay_nlink-syz_clone
detailed listing:
executing program 0:
mlockall(0x3)
lsetxattr$trusted_overlay_nlink(0x0, 0x0, 0x0, 0x0, 0x1)
syz_clone(0x80080000, 0x0, 0x0, 0x0, 0x0, 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mlockall-lsetxattr$trusted_overlay_nlink-ptrace$peeksig
detailed listing:
executing program 0:
mlockall(0x3)
lsetxattr$trusted_overlay_nlink(0x0, 0x0, 0x0, 0x0, 0x1)
ptrace$peeksig(0x10, 0x0, 0x0, 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mlockall-syz_clone-ptrace$peeksig
detailed listing:
executing program 0:
mlockall(0x3)
r0 = syz_clone(0x80080000, 0x0, 0x0, 0x0, 0x0, 0x0)
ptrace$peeksig(0x10, r0, 0x0, 0x0)

program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_clone-ptrace$peeksig
detailed listing:
executing program 0:
r0 = syz_clone(0x80080000, 0x0, 0x0, 0x0, 0x0, 0x0)
ptrace$peeksig(0x10, r0, 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mlockall-syz_clone-ptrace$peeksig
program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
simplifying C reproducer
testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mlockall-syz_clone-ptrace$peeksig
program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mlockall-syz_clone-ptrace$peeksig
program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mlockall-syz_clone-ptrace$peeksig
program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 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:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mlockall-syz_clone-ptrace$peeksig
program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mlockall-syz_clone-ptrace$peeksig
program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
reproducing took 12m56.323689883s
repro crashed as (corrupted=false):
W1119 17:28:19.068414  924013 util.go:64] FATAL ERROR: waiting on pid 6: waiting on PID 6 in sandbox "ci-gvisor-arm64-ptrace-1-cover-0": urpc method "containerManager.WaitPID" failed: EOF
waiting on pid 6: waiting on PID 6 in sandbox "ci-gvisor-arm64-ptrace-1-cover-0": urpc method "containerManager.WaitPID" failed: EOF
W1119 17:28:19.068567  924013 main.go:230] Failure to execute command, err: 1
D1119 17:28:19.668323       1 connection.go:127] sock read failed, closing connection: EOF
I1119 17:28:19.668413       1 gofer.go:355] All lisafs servers exited.
I1119 17:28:19.668439       1 main.go:221] Exiting with status: 0
D1119 17:28:19.672374  922082 container.go:794] Destroy container, cid: ci-gvisor-arm64-ptrace-1-cover-0
D1119 17:28:19.672466  922082 container.go:1091] Destroying container, cid: ci-gvisor-arm64-ptrace-1-cover-0
D1119 17:28:19.672474  922082 sandbox.go:1654] Destroying root container by destroying sandbox, cid: ci-gvisor-arm64-ptrace-1-cover-0
D1119 17:28:19.672506  922082 sandbox.go:1350] Destroying sandbox "ci-gvisor-arm64-ptrace-1-cover-0"
D1119 17:28:19.672605  922082 container.go:1105] Killing gofer for container, cid: ci-gvisor-arm64-ptrace-1-cover-0, PID: 922093
D1119 17:28:19.672667  922082 cgroup_v2.go:176] Deleting cgroup "/sys/fs/cgroup/system.slice/ci-gvisor-arm64-ptrace-1-cover-0"
I1119 17:28:19.672802  922082 main.go:221] Exiting with status: 9

final repro crashed as (corrupted=false):
W1119 17:28:19.068414  924013 util.go:64] FATAL ERROR: waiting on pid 6: waiting on PID 6 in sandbox "ci-gvisor-arm64-ptrace-1-cover-0": urpc method "containerManager.WaitPID" failed: EOF
waiting on pid 6: waiting on PID 6 in sandbox "ci-gvisor-arm64-ptrace-1-cover-0": urpc method "containerManager.WaitPID" failed: EOF
W1119 17:28:19.068567  924013 main.go:230] Failure to execute command, err: 1
D1119 17:28:19.668323       1 connection.go:127] sock read failed, closing connection: EOF
I1119 17:28:19.668413       1 gofer.go:355] All lisafs servers exited.
I1119 17:28:19.668439       1 main.go:221] Exiting with status: 0
D1119 17:28:19.672374  922082 container.go:794] Destroy container, cid: ci-gvisor-arm64-ptrace-1-cover-0
D1119 17:28:19.672466  922082 container.go:1091] Destroying container, cid: ci-gvisor-arm64-ptrace-1-cover-0
D1119 17:28:19.672474  922082 sandbox.go:1654] Destroying root container by destroying sandbox, cid: ci-gvisor-arm64-ptrace-1-cover-0
D1119 17:28:19.672506  922082 sandbox.go:1350] Destroying sandbox "ci-gvisor-arm64-ptrace-1-cover-0"
D1119 17:28:19.672605  922082 container.go:1105] Killing gofer for container, cid: ci-gvisor-arm64-ptrace-1-cover-0, PID: 922093
D1119 17:28:19.672667  922082 cgroup_v2.go:176] Deleting cgroup "/sys/fs/cgroup/system.slice/ci-gvisor-arm64-ptrace-1-cover-0"
I1119 17:28:19.672802  922082 main.go:221] Exiting with status: 9