Extracting prog: 40.240110362s Minimizing prog: 1m33.890392663s Simplifying prog options: 1m11.660417288s Extracting C: 30.757763963s 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: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-mmap detailed listing: executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 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 3 syscalls minimizing guilty program 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) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) program did not crash 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-mmap detailed listing: executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF 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 detailed listing: executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) program did not crash extracting C reproducer testing compiled C 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-mmap program did not crash simplifying guilty program options testing program (duration=30s, {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-mmap detailed listing: executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=30s, {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}}): mmap-mmap detailed listing: executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) program did not crash 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}}): mmap-mmap detailed listing: executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) program did not crash 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-mmap detailed listing: executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 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=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-mmap detailed listing: executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 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=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-mmap detailed listing: executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) program did not crash validation run: crashed=false 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-mmap detailed listing: executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF validation run: crashed=true reproducing took 5m53.240672621s repro crashed as (corrupted=false): W0920 09:35:43.436799 208942 util.go:107] FATAL ERROR: waiting on pid 31: waiting on PID 31 in sandbox "ci-gvisor-systrap-1-1": urpc method "containerManager.WaitPID" failed: EOF waiting on pid 31: waiting on PID 31 in sandbox "ci-gvisor-systrap-1-1": urpc method "containerManager.WaitPID" failed: EOF W0920 09:35:43.436848 208942 cli.go:326] Failure to execute command, err: 1 D0920 09:35:44.125667 1 connection.go:150] sock read failed, closing connection: EOF W0920 09:35:44.125671 205108 sandbox.go:1567] Wait RPC to container "ci-gvisor-systrap-1-1" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. I0920 09:35:44.125829 1 gofer.go:499] All lisafs servers exited. I0920 09:35:44.125867 1 cli.go:317] Exiting with status: 0 D0920 09:35:44.132956 205108 container.go:970] Destroy container, cid: ci-gvisor-systrap-1-1 D0920 09:35:44.133022 205108 container.go:1344] Destroying container, cid: ci-gvisor-systrap-1-1 D0920 09:35:44.133029 205108 sandbox.go:2418] Destroying root container by destroying sandbox, cid: ci-gvisor-systrap-1-1 D0920 09:35:44.133035 205108 sandbox.go:1638] Destroying sandbox "ci-gvisor-systrap-1-1" D0920 09:35:44.133085 205108 container.go:1358] Killing gofer for container, cid: ci-gvisor-systrap-1-1, PID: 205251 D0920 09:35:44.134012 205108 cgroup.go:654] Deleting cgroup "ci-gvisor-systrap-1-1" D0920 09:35:44.134065 205108 cgroup.go:662] Removing cgroup controller for key="cpuacct" path="/sys/fs/cgroup/cpuacct/ci-gvisor-systrap-1-1" D0920 09:35:44.134098 205108 cgroup.go:662] Removing cgroup controller for key="freezer" path="/sys/fs/cgroup/freezer/ci-gvisor-systrap-1-1" D0920 09:35:44.134107 205108 cgroup.go:662] Removing cgroup controller for key="systemd" path="/sys/fs/cgroup/systemd/ci-gvisor-systrap-1-1" D0920 09:35:44.134120 205108 cgroup.go:662] Removing cgroup controller for key="cpu" path="/sys/fs/cgroup/cpu/ci-gvisor-systrap-1-1" D0920 09:35:44.134128 205108 cgroup.go:662] Removing cgroup controller for key="hugetlb" path="/sys/fs/cgroup/hugetlb/ci-gvisor-systrap-1-1" D0920 09:35:44.134134 205108 cgroup.go:662] Removing cgroup controller for key="net_cls" path="/sys/fs/cgroup/net_cls/ci-gvisor-systrap-1-1" D0920 09:35:44.134140 205108 cgroup.go:662] Removing cgroup controller for key="net_prio" path="/sys/fs/cgroup/net_prio/ci-gvisor-systrap-1-1" D0920 09:35:44.134145 205108 cgroup.go:662] Removing cgroup controller for key="devices" path="/sys/fs/cgroup/devices/ci-gvisor-systrap-1-1" D0920 09:35:44.134161 205108 cgroup.go:662] Removing cgroup controller for key="perf_event" path="/sys/fs/cgroup/perf_event/ci-gvisor-systrap-1-1" D0920 09:35:44.134179 205108 cgroup.go:662] Removing cgroup controller for key="rdma" path="/sys/fs/cgroup/rdma/ci-gvisor-systrap-1-1" D0920 09:35:44.134188 205108 cgroup.go:662] Removing cgroup controller for key="blkio" path="/sys/fs/cgroup/blkio/ci-gvisor-systrap-1-1" D0920 09:35:44.134197 205108 cgroup.go:662] Removing cgroup controller for key="cpuset" path="/sys/fs/cgroup/cpuset/ci-gvisor-systrap-1-1" D0920 09:35:44.134209 205108 cgroup.go:662] Removing cgroup controller for key="memory" path="/sys/fs/cgroup/memory/ci-gvisor-systrap-1-1" D0920 09:35:44.134216 205108 cgroup.go:662] Removing cgroup controller for key="pids" path="/sys/fs/cgroup/pids/ci-gvisor-systrap-1-1" I0920 09:35:44.134712 205108 cli.go:317] Exiting with status: 9 final repro crashed as (corrupted=false): W0920 09:35:43.436799 208942 util.go:107] FATAL ERROR: waiting on pid 31: waiting on PID 31 in sandbox "ci-gvisor-systrap-1-1": urpc method "containerManager.WaitPID" failed: EOF waiting on pid 31: waiting on PID 31 in sandbox "ci-gvisor-systrap-1-1": urpc method "containerManager.WaitPID" failed: EOF W0920 09:35:43.436848 208942 cli.go:326] Failure to execute command, err: 1 D0920 09:35:44.125667 1 connection.go:150] sock read failed, closing connection: EOF W0920 09:35:44.125671 205108 sandbox.go:1567] Wait RPC to container "ci-gvisor-systrap-1-1" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. I0920 09:35:44.125829 1 gofer.go:499] All lisafs servers exited. I0920 09:35:44.125867 1 cli.go:317] Exiting with status: 0 D0920 09:35:44.132956 205108 container.go:970] Destroy container, cid: ci-gvisor-systrap-1-1 D0920 09:35:44.133022 205108 container.go:1344] Destroying container, cid: ci-gvisor-systrap-1-1 D0920 09:35:44.133029 205108 sandbox.go:2418] Destroying root container by destroying sandbox, cid: ci-gvisor-systrap-1-1 D0920 09:35:44.133035 205108 sandbox.go:1638] Destroying sandbox "ci-gvisor-systrap-1-1" D0920 09:35:44.133085 205108 container.go:1358] Killing gofer for container, cid: ci-gvisor-systrap-1-1, PID: 205251 D0920 09:35:44.134012 205108 cgroup.go:654] Deleting cgroup "ci-gvisor-systrap-1-1" D0920 09:35:44.134065 205108 cgroup.go:662] Removing cgroup controller for key="cpuacct" path="/sys/fs/cgroup/cpuacct/ci-gvisor-systrap-1-1" D0920 09:35:44.134098 205108 cgroup.go:662] Removing cgroup controller for key="freezer" path="/sys/fs/cgroup/freezer/ci-gvisor-systrap-1-1" D0920 09:35:44.134107 205108 cgroup.go:662] Removing cgroup controller for key="systemd" path="/sys/fs/cgroup/systemd/ci-gvisor-systrap-1-1" D0920 09:35:44.134120 205108 cgroup.go:662] Removing cgroup controller for key="cpu" path="/sys/fs/cgroup/cpu/ci-gvisor-systrap-1-1" D0920 09:35:44.134128 205108 cgroup.go:662] Removing cgroup controller for key="hugetlb" path="/sys/fs/cgroup/hugetlb/ci-gvisor-systrap-1-1" D0920 09:35:44.134134 205108 cgroup.go:662] Removing cgroup controller for key="net_cls" path="/sys/fs/cgroup/net_cls/ci-gvisor-systrap-1-1" D0920 09:35:44.134140 205108 cgroup.go:662] Removing cgroup controller for key="net_prio" path="/sys/fs/cgroup/net_prio/ci-gvisor-systrap-1-1" D0920 09:35:44.134145 205108 cgroup.go:662] Removing cgroup controller for key="devices" path="/sys/fs/cgroup/devices/ci-gvisor-systrap-1-1" D0920 09:35:44.134161 205108 cgroup.go:662] Removing cgroup controller for key="perf_event" path="/sys/fs/cgroup/perf_event/ci-gvisor-systrap-1-1" D0920 09:35:44.134179 205108 cgroup.go:662] Removing cgroup controller for key="rdma" path="/sys/fs/cgroup/rdma/ci-gvisor-systrap-1-1" D0920 09:35:44.134188 205108 cgroup.go:662] Removing cgroup controller for key="blkio" path="/sys/fs/cgroup/blkio/ci-gvisor-systrap-1-1" D0920 09:35:44.134197 205108 cgroup.go:662] Removing cgroup controller for key="cpuset" path="/sys/fs/cgroup/cpuset/ci-gvisor-systrap-1-1" D0920 09:35:44.134209 205108 cgroup.go:662] Removing cgroup controller for key="memory" path="/sys/fs/cgroup/memory/ci-gvisor-systrap-1-1" D0920 09:35:44.134216 205108 cgroup.go:662] Removing cgroup controller for key="pids" path="/sys/fs/cgroup/pids/ci-gvisor-systrap-1-1" I0920 09:35:44.134712 205108 cli.go:317] Exiting with status: 9