Extracting prog: 32.327771359s
Minimizing prog: 1m7.375445766s
Simplifying prog options: 0s
Extracting C: 27.376303002s
Simplifying C: 3m0.336914821s


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}}): mlockall-syz_clone
detailed listing:
executing program 0:
mlockall(0x3)
syz_clone(0x4280000, 0x0, 0x0, 0x0, 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 2 syscalls
minimizing guilty program
testing program (duration=33.641175849s, {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}}): mlockall
detailed listing:
executing program 0:
mlockall(0x3)

program did not crash
testing program (duration=33.641175849s, {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}}): syz_clone
detailed listing:
executing program 0:
syz_clone(0x4280000, 0x0, 0x0, 0x0, 0x0, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=33.641175849s, {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}}): mlockall-syz_clone
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=33.641175849s, {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}}): mlockall-syz_clone
program did not crash
testing compiled C program (duration=33.641175849s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false 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}}): mlockall-syz_clone
program did not crash
testing compiled C program (duration=33.641175849s, {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}}): mlockall-syz_clone
program did not crash
testing compiled C program (duration=33.641175849s, {Threaded:true 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}}): mlockall-syz_clone
program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
testing compiled C program (duration=33.641175849s, {Threaded:true 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}}): mlockall-syz_clone
program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
testing compiled C program (duration=33.641175849s, {Threaded:true 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:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mlockall-syz_clone
program did not crash
testing compiled C program (duration=33.641175849s, {Threaded:true 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:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mlockall-syz_clone
program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
testing program (duration=33.641175849s, {Threaded:true 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:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mlockall-syz_clone
detailed listing:
executing program 0:
mlockall(0x3)
syz_clone(0x4280000, 0x0, 0x0, 0x0, 0x0, 0x0)

program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
validation run: crashed=true
testing program (duration=33.641175849s, {Threaded:true 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:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mlockall-syz_clone
detailed listing:
executing program 0:
mlockall(0x3)
syz_clone(0x4280000, 0x0, 0x0, 0x0, 0x0, 0x0)

program crashed: lost connection to test machine
validation run: crashed=true
testing program (duration=33.641175849s, {Threaded:true 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:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mlockall-syz_clone
detailed listing:
executing program 0:
mlockall(0x3)
syz_clone(0x4280000, 0x0, 0x0, 0x0, 0x0, 0x0)

program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
validation run: crashed=true
reproducing took 6m12.347977193s
repro crashed as (corrupted=false):
W0920 12:58:12.427053  862520 util.go:64] FATAL ERROR: waiting on pid 8: waiting on PID 8 in sandbox "ci-gvisor-arm64-systrap-1-0": urpc method "containerManager.WaitPID" failed: EOF
waiting on pid 8: waiting on PID 8 in sandbox "ci-gvisor-arm64-systrap-1-0": urpc method "containerManager.WaitPID" failed: EOF
W0920 12:58:12.427114  862244 sandbox.go:1333] Wait RPC to container "ci-gvisor-arm64-systrap-1-0" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead.
W0920 12:58:12.427174  862520 main.go:243] Failure to execute command, err: 1
D0920 12:58:13.322011       1 connection.go:126] sock read failed, closing connection: EOF
I0920 12:58:13.322174       1 gofer.go:381] All lisafs servers exited.
I0920 12:58:13.322236       1 main.go:234] Exiting with status: 0
D0920 12:58:13.323957  862244 container.go:799] Destroy container, cid: ci-gvisor-arm64-systrap-1-0
D0920 12:58:13.324099  862244 container.go:1143] Destroying container, cid: ci-gvisor-arm64-systrap-1-0
D0920 12:58:13.324106  862244 sandbox.go:1708] Destroying root container by destroying sandbox, cid: ci-gvisor-arm64-systrap-1-0
D0920 12:58:13.324124  862244 sandbox.go:1387] Destroying sandbox "ci-gvisor-arm64-systrap-1-0"
D0920 12:58:13.324205  862244 container.go:1157] Killing gofer for container, cid: ci-gvisor-arm64-systrap-1-0, PID: 862261
I0920 12:58:13.324190  862244 container.go:624] Gofer process (PID=862261) reaped: exit code = 0
D0920 12:58:13.324237  862244 cgroup_v2.go:176] Deleting cgroup "/sys/fs/cgroup/system.slice/ci-gvisor-arm64-systrap-1-0"
I0920 12:58:13.324408  862244 main.go:234] Exiting with status: 9

final repro crashed as (corrupted=false):
W0920 12:58:12.427053  862520 util.go:64] FATAL ERROR: waiting on pid 8: waiting on PID 8 in sandbox "ci-gvisor-arm64-systrap-1-0": urpc method "containerManager.WaitPID" failed: EOF
waiting on pid 8: waiting on PID 8 in sandbox "ci-gvisor-arm64-systrap-1-0": urpc method "containerManager.WaitPID" failed: EOF
W0920 12:58:12.427114  862244 sandbox.go:1333] Wait RPC to container "ci-gvisor-arm64-systrap-1-0" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead.
W0920 12:58:12.427174  862520 main.go:243] Failure to execute command, err: 1
D0920 12:58:13.322011       1 connection.go:126] sock read failed, closing connection: EOF
I0920 12:58:13.322174       1 gofer.go:381] All lisafs servers exited.
I0920 12:58:13.322236       1 main.go:234] Exiting with status: 0
D0920 12:58:13.323957  862244 container.go:799] Destroy container, cid: ci-gvisor-arm64-systrap-1-0
D0920 12:58:13.324099  862244 container.go:1143] Destroying container, cid: ci-gvisor-arm64-systrap-1-0
D0920 12:58:13.324106  862244 sandbox.go:1708] Destroying root container by destroying sandbox, cid: ci-gvisor-arm64-systrap-1-0
D0920 12:58:13.324124  862244 sandbox.go:1387] Destroying sandbox "ci-gvisor-arm64-systrap-1-0"
D0920 12:58:13.324205  862244 container.go:1157] Killing gofer for container, cid: ci-gvisor-arm64-systrap-1-0, PID: 862261
I0920 12:58:13.324190  862244 container.go:624] Gofer process (PID=862261) reaped: exit code = 0
D0920 12:58:13.324237  862244 cgroup_v2.go:176] Deleting cgroup "/sys/fs/cgroup/system.slice/ci-gvisor-arm64-systrap-1-0"
I0920 12:58:13.324408  862244 main.go:234] Exiting with status: 9