Extracting prog: 4m20.994231669s
Minimizing prog: 43m5.826771178s
Simplifying prog options: 0s
Extracting C: 1m24.548622348s
Simplifying C: 4m50.934960176s


1 programs, timeouts [45s 5m0s 16m0s]
extracting reproducer from 1 programs
testing a last program of every proc
single: executing 1 programs separately with timeout 45s
testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 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}}): ftruncate-ioctl$PERF_EVENT_IOC_SET_FILTER-syz_open_procfs$namespace-preadv
detailed listing:
executing program 0:
ftruncate(0xffffffffffffffff, 0xc17a)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l')
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080))
preadv(r0, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4085, 0xfffffecf}, {&(0x7f00000013c0)=""/234, 0xea}], 0x2, 0x1ffff000, 0x0)

program did not crash
single: failed to extract reproducer
single: executing 1 programs separately with timeout 5m0s
testing program (duration=5m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 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}}): ftruncate-ioctl$PERF_EVENT_IOC_SET_FILTER-syz_open_procfs$namespace-preadv
detailed listing:
executing program 0:
ftruncate(0xffffffffffffffff, 0xc17a)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l')
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080))
preadv(r0, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4085, 0xfffffecf}, {&(0x7f00000013c0)=""/234, 0xea}], 0x2, 0x1ffff000, 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=5m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 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}}): ftruncate-ioctl$PERF_EVENT_IOC_SET_FILTER-syz_open_procfs$namespace
detailed listing:
executing program 0:
ftruncate(0xffffffffffffffff, 0xc17a)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l')
syz_open_procfs$namespace(0x0, &(0x7f0000000080))

program did not crash
testing program (duration=5m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 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}}): ftruncate-ioctl$PERF_EVENT_IOC_SET_FILTER-preadv
detailed listing:
executing program 0:
ftruncate(0xffffffffffffffff, 0xc17a)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l')
preadv(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4085, 0xfffffecf}, {&(0x7f00000013c0)=""/234, 0xea}], 0x2, 0x1ffff000, 0x0)

program did not crash
testing program (duration=5m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 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}}): ftruncate-syz_open_procfs$namespace-preadv
detailed listing:
executing program 0:
ftruncate(0xffffffffffffffff, 0xc17a)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080))
preadv(r0, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4085, 0xfffffecf}, {&(0x7f00000013c0)=""/234, 0xea}], 0x2, 0x1ffff000, 0x0)

program did not crash
testing program (duration=5m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 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}}): ioctl$PERF_EVENT_IOC_SET_FILTER-syz_open_procfs$namespace-preadv
detailed listing:
executing program 0:
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l')
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080))
preadv(r0, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4085, 0xfffffecf}, {&(0x7f00000013c0)=""/234, 0xea}], 0x2, 0x1ffff000, 0x0)

program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
testing program (duration=5m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 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}}): ioctl$PERF_EVENT_IOC_SET_FILTER-syz_open_procfs$namespace-preadv
detailed listing:
executing program 0:
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080))
preadv(r0, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4085, 0xfffffecf}, {&(0x7f00000013c0)=""/234, 0xea}], 0x2, 0x1ffff000, 0x0)

program did not crash
testing program (duration=5m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 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}}): ioctl$PERF_EVENT_IOC_SET_FILTER-syz_open_procfs$namespace-preadv
detailed listing:
executing program 0:
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l')
r0 = syz_open_procfs$namespace(0x0, 0x0)
preadv(r0, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4085, 0xfffffecf}, {&(0x7f00000013c0)=""/234, 0xea}], 0x2, 0x1ffff000, 0x0)

program did not crash
testing program (duration=5m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 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}}): ioctl$PERF_EVENT_IOC_SET_FILTER-syz_open_procfs$namespace-preadv
detailed listing:
executing program 0:
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l')
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080))
preadv(r0, 0x0, 0x0, 0x1ffff000, 0x0)

program did not crash
testing program (duration=5m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 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}}): ioctl$PERF_EVENT_IOC_SET_FILTER-syz_open_procfs$namespace-preadv
detailed listing:
executing program 0:
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l')
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080))
preadv(r0, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4085, 0xff5}, {0x0}], 0x2, 0x1ffff000, 0x0)

program did not crash
testing program (duration=5m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 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}}): ioctl$PERF_EVENT_IOC_SET_FILTER-syz_open_procfs$namespace-preadv
detailed listing:
executing program 0:
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l')
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080))
preadv(r0, &(0x7f0000001100)=[{0x0}, {&(0x7f00000013c0)=""/234, 0xea}], 0x2, 0x1ffff000, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=5m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 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}}): ioctl$PERF_EVENT_IOC_SET_FILTER-syz_open_procfs$namespace-preadv
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=5m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 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}}): ioctl$PERF_EVENT_IOC_SET_FILTER-syz_open_procfs$namespace-preadv
program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
testing compiled C program (duration=5m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 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}}): ioctl$PERF_EVENT_IOC_SET_FILTER-syz_open_procfs$namespace-preadv
program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
testing compiled C program (duration=5m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 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}}): ioctl$PERF_EVENT_IOC_SET_FILTER-syz_open_procfs$namespace-preadv
program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
testing compiled C program (duration=5m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 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}}): ioctl$PERF_EVENT_IOC_SET_FILTER-syz_open_procfs$namespace-preadv
program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
testing compiled C program (duration=5m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 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}}): ioctl$PERF_EVENT_IOC_SET_FILTER-syz_open_procfs$namespace-preadv
program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
reproducing took 53m42.304596651s
repro crashed as (corrupted=false):
W1013 19:50:13.104430  164487 util.go:64] FATAL ERROR: waiting on pid 7: waiting on PID 7 in sandbox "ci-gvisor-arm64-ptrace-1-race-cover-0": urpc method "containerManager.WaitPID" failed: EOF
waiting on pid 7: waiting on PID 7 in sandbox "ci-gvisor-arm64-ptrace-1-race-cover-0": urpc method "containerManager.WaitPID" failed: EOF
W1013 19:50:13.104762  164487 main.go:230] Failure to execute command, err: 1
W1013 19:50:13.111669  162796 sandbox.go:1296] Wait RPC to container "ci-gvisor-arm64-ptrace-1-race-cover-0" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead.
D1013 19:50:13.111905  162796 container.go:792] Destroy container, cid: ci-gvisor-arm64-ptrace-1-race-cover-0
D1013 19:50:13.111997  162796 container.go:1089] Destroying container, cid: ci-gvisor-arm64-ptrace-1-race-cover-0
D1013 19:50:13.112035  162796 sandbox.go:1651] Destroying root container by destroying sandbox, cid: ci-gvisor-arm64-ptrace-1-race-cover-0
D1013 19:50:13.112063  162796 sandbox.go:1347] Destroying sandbox "ci-gvisor-arm64-ptrace-1-race-cover-0"
D1013 19:50:13.112168  162796 container.go:1103] Killing gofer for container, cid: ci-gvisor-arm64-ptrace-1-race-cover-0, PID: 162806
D1013 19:50:13.121388  162796 cgroup_v2.go:176] Deleting cgroup "/sys/fs/cgroup/system.slice/ci-gvisor-arm64-ptrace-1-race-cover-0"
I1013 19:50:13.121725  162796 main.go:221] Exiting with status: 9

final repro crashed as (corrupted=false):
W1013 19:50:13.104430  164487 util.go:64] FATAL ERROR: waiting on pid 7: waiting on PID 7 in sandbox "ci-gvisor-arm64-ptrace-1-race-cover-0": urpc method "containerManager.WaitPID" failed: EOF
waiting on pid 7: waiting on PID 7 in sandbox "ci-gvisor-arm64-ptrace-1-race-cover-0": urpc method "containerManager.WaitPID" failed: EOF
W1013 19:50:13.104762  164487 main.go:230] Failure to execute command, err: 1
W1013 19:50:13.111669  162796 sandbox.go:1296] Wait RPC to container "ci-gvisor-arm64-ptrace-1-race-cover-0" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead.
D1013 19:50:13.111905  162796 container.go:792] Destroy container, cid: ci-gvisor-arm64-ptrace-1-race-cover-0
D1013 19:50:13.111997  162796 container.go:1089] Destroying container, cid: ci-gvisor-arm64-ptrace-1-race-cover-0
D1013 19:50:13.112035  162796 sandbox.go:1651] Destroying root container by destroying sandbox, cid: ci-gvisor-arm64-ptrace-1-race-cover-0
D1013 19:50:13.112063  162796 sandbox.go:1347] Destroying sandbox "ci-gvisor-arm64-ptrace-1-race-cover-0"
D1013 19:50:13.112168  162796 container.go:1103] Killing gofer for container, cid: ci-gvisor-arm64-ptrace-1-race-cover-0, PID: 162806
D1013 19:50:13.121388  162796 cgroup_v2.go:176] Deleting cgroup "/sys/fs/cgroup/system.slice/ci-gvisor-arm64-ptrace-1-race-cover-0"
I1013 19:50:13.121725  162796 main.go:221] Exiting with status: 9