Extracting prog: 36.501109102s
Minimizing prog: 2m42.857067635s
Simplifying prog options: 1m55.163333133s
Extracting C: 39.422425572s
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}}): openat$random-syz_clone3-close
detailed listing:
executing program 0:
openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0)
syz_clone3(&(0x7f0000000100)={0x4080000, &(0x7f0000000000)=<r0=>0xffffffffffffffff, 0x0, 0x0, {0x2b}, 0x0, 0x0, 0x0, 0x0, 0xfffffe21}, 0x58)
close(r0)

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=38.423367166s, {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}}): openat$random-syz_clone3
detailed listing:
executing program 0:
openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0)
syz_clone3(&(0x7f0000000100)={0x4080000, &(0x7f0000000000), 0x0, 0x0, {0x2b}, 0x0, 0x0, 0x0, 0x0, 0xfffffe21}, 0x58)

program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
testing program (duration=38.423367166s, {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}}): openat$random
detailed listing:
executing program 0:
openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0)

program did not crash
testing program (duration=38.423367166s, {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_clone3
detailed listing:
executing program 0:
syz_clone3(&(0x7f0000000100)={0x4080000, &(0x7f0000000000), 0x0, 0x0, {0x2b}, 0x0, 0x0, 0x0, 0x0, 0xfffffe21}, 0x58)

program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
testing program (duration=38.423367166s, {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_clone3
detailed listing:
executing program 0:
syz_clone3(0x0, 0x0)

program did not crash
testing program (duration=38.423367166s, {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_clone3
detailed listing:
executing program 0:
syz_clone3(&(0x7f0000000100)={0x4080000, 0x0, 0x0, 0x0, {0x2b}, 0x0, 0x0, 0x0, 0x0}, 0x58)

program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
extracting C reproducer
testing compiled C program (duration=38.423367166s, {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_clone3
program did not crash
simplifying guilty program options
testing program (duration=38.423367166s, {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}}): syz_clone3
detailed listing:
executing program 0:
syz_clone3(&(0x7f0000000100)={0x4080000, 0x0, 0x0, 0x0, {0x2b}, 0x0, 0x0, 0x0, 0x0}, 0x58)

program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
extracting C reproducer
testing compiled C program (duration=38.423367166s, {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}}): syz_clone3
program did not crash
testing program (duration=38.423367166s, {Threaded:false 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}}): syz_clone3
detailed listing:
executing program 0:
syz_clone3(&(0x7f0000000100)={0x4080000, 0x0, 0x0, 0x0, {0x2b}, 0x0, 0x0, 0x0, 0x0}, 0x58)

program did not crash
testing program (duration=38.423367166s, {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}}): syz_clone3
detailed listing:
executing program 0:
syz_clone3(&(0x7f0000000100)={0x4080000, 0x0, 0x0, 0x0, {0x2b}, 0x0, 0x0, 0x0, 0x0}, 0x58)

program did not crash
testing program (duration=38.423367166s, {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}}): syz_clone3
detailed listing:
executing program 0:
syz_clone3(&(0x7f0000000100)={0x4080000, 0x0, 0x0, 0x0, {0x2b}, 0x0, 0x0, 0x0, 0x0}, 0x58)

program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
validation run: crashed=true
testing program (duration=38.423367166s, {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}}): syz_clone3
detailed listing:
executing program 0:
syz_clone3(&(0x7f0000000100)={0x4080000, 0x0, 0x0, 0x0, {0x2b}, 0x0, 0x0, 0x0, 0x0}, 0x58)

program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
validation run: crashed=true
testing program (duration=38.423367166s, {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}}): syz_clone3
detailed listing:
executing program 0:
syz_clone3(&(0x7f0000000100)={0x4080000, 0x0, 0x0, 0x0, {0x2b}, 0x0, 0x0, 0x0, 0x0}, 0x58)

program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
validation run: crashed=true
reproducing took 7m3.138007424s
repro crashed as (corrupted=false):
W0712 23:40:57.569863  1154244 util.go:107] FATAL ERROR: waiting on pid 15: waiting on PID 15 in sandbox "ci-gvisor-kvm-1": urpc method "containerManager.WaitPID" failed: EOF
waiting on pid 15: waiting on PID 15 in sandbox "ci-gvisor-kvm-1": urpc method "containerManager.WaitPID" failed: EOF
W0712 23:40:57.569918  1154244 cli.go:319] Failure to execute command, err: 1
D0712 23:40:57.966979       1 connection.go:150] sock read failed, closing connection: EOF
I0712 23:40:57.967103       1 gofer.go:444] All lisafs servers exited.
I0712 23:40:57.967137       1 cli.go:310] Exiting with status: 0
W0712 23:40:57.967090  1154154 sandbox.go:1455] Wait RPC to container "ci-gvisor-kvm-1" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead.
D0712 23:40:57.967227  1154154 container.go:906] Destroy container, cid: ci-gvisor-kvm-1
D0712 23:40:57.967305  1154154 container.go:1255] Destroying container, cid: ci-gvisor-kvm-1
D0712 23:40:57.967319  1154154 sandbox.go:2196] Destroying root container by destroying sandbox, cid: ci-gvisor-kvm-1
D0712 23:40:57.967330  1154154 sandbox.go:1526] Destroying sandbox "ci-gvisor-kvm-1"
D0712 23:40:57.967384  1154154 container.go:1269] Killing gofer for container, cid: ci-gvisor-kvm-1, PID: 1154161
D0712 23:40:57.969066  1154154 cgroup_v2.go:221] Deleting cgroup "/sys/fs/cgroup/system.slice/ci-gvisor-kvm-1"
D0712 23:40:57.969139  1154154 cgroup_v2.go:232] Removing cgroup for path="/sys/fs/cgroup/system.slice/ci-gvisor-kvm-1"
I0712 23:40:57.969363  1154154 cli.go:310] Exiting with status: 9

final repro crashed as (corrupted=false):
W0712 23:40:57.569863  1154244 util.go:107] FATAL ERROR: waiting on pid 15: waiting on PID 15 in sandbox "ci-gvisor-kvm-1": urpc method "containerManager.WaitPID" failed: EOF
waiting on pid 15: waiting on PID 15 in sandbox "ci-gvisor-kvm-1": urpc method "containerManager.WaitPID" failed: EOF
W0712 23:40:57.569918  1154244 cli.go:319] Failure to execute command, err: 1
D0712 23:40:57.966979       1 connection.go:150] sock read failed, closing connection: EOF
I0712 23:40:57.967103       1 gofer.go:444] All lisafs servers exited.
I0712 23:40:57.967137       1 cli.go:310] Exiting with status: 0
W0712 23:40:57.967090  1154154 sandbox.go:1455] Wait RPC to container "ci-gvisor-kvm-1" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead.
D0712 23:40:57.967227  1154154 container.go:906] Destroy container, cid: ci-gvisor-kvm-1
D0712 23:40:57.967305  1154154 container.go:1255] Destroying container, cid: ci-gvisor-kvm-1
D0712 23:40:57.967319  1154154 sandbox.go:2196] Destroying root container by destroying sandbox, cid: ci-gvisor-kvm-1
D0712 23:40:57.967330  1154154 sandbox.go:1526] Destroying sandbox "ci-gvisor-kvm-1"
D0712 23:40:57.967384  1154154 container.go:1269] Killing gofer for container, cid: ci-gvisor-kvm-1, PID: 1154161
D0712 23:40:57.969066  1154154 cgroup_v2.go:221] Deleting cgroup "/sys/fs/cgroup/system.slice/ci-gvisor-kvm-1"
D0712 23:40:57.969139  1154154 cgroup_v2.go:232] Removing cgroup for path="/sys/fs/cgroup/system.slice/ci-gvisor-kvm-1"
I0712 23:40:57.969363  1154154 cli.go:310] Exiting with status: 9