Extracting prog: 37.125410537s
Minimizing prog: 2m55.660904705s
Simplifying prog options: 1m46.927521881s
Extracting C: 30.835390196s
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}}): prlimit64-mmap$IORING_OFF_SQ_RING-sched_setscheduler-getpid-syz_clone
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000006, 0x3000001, 0x601d031, 0xffffffffffffffff, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
getpid()
syz_clone(0x840c0200, 0x0, 0x0, 0x0, 0x0, 0x0) (rerun: 64)

program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
single: successfully extracted reproducer
found reproducer with 5 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}}): prlimit64-mmap$IORING_OFF_SQ_RING-sched_setscheduler-getpid
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000006, 0x3000001, 0x601d031, 0xffffffffffffffff, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
getpid()

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}}): prlimit64-mmap$IORING_OFF_SQ_RING-sched_setscheduler
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000006, 0x3000001, 0x601d031, 0xffffffffffffffff, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)

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}}): prlimit64-mmap$IORING_OFF_SQ_RING
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000006, 0x3000001, 0x601d031, 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}}): prlimit64-sched_setscheduler
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)

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$IORING_OFF_SQ_RING-sched_setscheduler
detailed listing:
executing program 0:
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000006, 0x3000001, 0x601d031, 0xffffffffffffffff, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)

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$IORING_OFF_SQ_RING-sched_setscheduler
detailed listing:
executing program 0:
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000006, 0x3000001, 0x601d031, 0xffffffffffffffff, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)

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=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$IORING_OFF_SQ_RING-sched_setscheduler
program did not crash
simplifying guilty program options
testing program (duration=30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap$IORING_OFF_SQ_RING-sched_setscheduler
detailed listing:
executing program 0:
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000006, 0x3000001, 0x601d031, 0xffffffffffffffff, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)

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=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$IORING_OFF_SQ_RING-sched_setscheduler
program did not crash
testing program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap$IORING_OFF_SQ_RING-sched_setscheduler
detailed listing:
executing program 0:
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000006, 0x3000001, 0x601d031, 0xffffffffffffffff, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)

program did not crash
testing program (duration=30s, {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}}): mmap$IORING_OFF_SQ_RING-sched_setscheduler
detailed listing:
executing program 0:
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000006, 0x3000001, 0x601d031, 0xffffffffffffffff, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)

program did not crash
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$IORING_OFF_SQ_RING-sched_setscheduler
detailed listing:
executing program 0:
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000006, 0x3000001, 0x601d031, 0xffffffffffffffff, 0x0)
sched_setscheduler(0x0, 0x1, 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: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$IORING_OFF_SQ_RING-sched_setscheduler
detailed listing:
executing program 0:
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000006, 0x3000001, 0x601d031, 0xffffffffffffffff, 0x0)
sched_setscheduler(0x0, 0x1, 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: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$IORING_OFF_SQ_RING-sched_setscheduler
detailed listing:
executing program 0:
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000006, 0x3000001, 0x601d031, 0xffffffffffffffff, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)

program crashed: FATAL ERROR: waiting on pid X: waiting on pid X in sandbox NAME failed: EOF
validation run: crashed=true
reproducing took 7m8.019273686s
repro crashed as (corrupted=false):
W0929 13:34:38.184753  981125 util.go:107] FATAL ERROR: waiting on pid 19: waiting on PID 19 in sandbox "ci-gvisor-arm64-systrap-1-0": urpc method "containerManager.WaitPID" failed: EOF
waiting on pid 19: waiting on PID 19 in sandbox "ci-gvisor-arm64-systrap-1-0": urpc method "containerManager.WaitPID" failed: EOF
W0929 13:34:38.184817  981125 cli.go:326] Failure to execute command, err: 1
D0929 13:34:38.780285       1 connection.go:161] sock read failed, closing connection: EOF
W0929 13:34:38.780324  978913 sandbox.go:1601] 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.
I0929 13:34:38.780398       1 gofer.go:499] All lisafs servers exited.
I0929 13:34:38.780479       1 cli.go:317] Exiting with status: 0
D0929 13:34:38.780703  978913 container.go:970] Destroy container, cid: ci-gvisor-arm64-systrap-1-0
D0929 13:34:38.780774  978913 container.go:1344] Destroying container, cid: ci-gvisor-arm64-systrap-1-0
D0929 13:34:38.780784  978913 sandbox.go:2472] Destroying root container by destroying sandbox, cid: ci-gvisor-arm64-systrap-1-0
D0929 13:34:38.780791  978913 sandbox.go:1672] Destroying sandbox "ci-gvisor-arm64-systrap-1-0"
D0929 13:34:38.780840  978913 container.go:1358] Killing gofer for container, cid: ci-gvisor-arm64-systrap-1-0, PID: 978921
D0929 13:34:38.782150  978913 cgroup_v2.go:222] Deleting cgroup "/sys/fs/cgroup/system.slice/ci-gvisor-arm64-systrap-1-0"
D0929 13:34:38.782180  978913 cgroup_v2.go:233] Removing cgroup for path="/sys/fs/cgroup/system.slice/ci-gvisor-arm64-systrap-1-0"
I0929 13:34:38.782424  978913 cli.go:317] Exiting with status: 9

final repro crashed as (corrupted=false):
W0929 13:34:38.184753  981125 util.go:107] FATAL ERROR: waiting on pid 19: waiting on PID 19 in sandbox "ci-gvisor-arm64-systrap-1-0": urpc method "containerManager.WaitPID" failed: EOF
waiting on pid 19: waiting on PID 19 in sandbox "ci-gvisor-arm64-systrap-1-0": urpc method "containerManager.WaitPID" failed: EOF
W0929 13:34:38.184817  981125 cli.go:326] Failure to execute command, err: 1
D0929 13:34:38.780285       1 connection.go:161] sock read failed, closing connection: EOF
W0929 13:34:38.780324  978913 sandbox.go:1601] 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.
I0929 13:34:38.780398       1 gofer.go:499] All lisafs servers exited.
I0929 13:34:38.780479       1 cli.go:317] Exiting with status: 0
D0929 13:34:38.780703  978913 container.go:970] Destroy container, cid: ci-gvisor-arm64-systrap-1-0
D0929 13:34:38.780774  978913 container.go:1344] Destroying container, cid: ci-gvisor-arm64-systrap-1-0
D0929 13:34:38.780784  978913 sandbox.go:2472] Destroying root container by destroying sandbox, cid: ci-gvisor-arm64-systrap-1-0
D0929 13:34:38.780791  978913 sandbox.go:1672] Destroying sandbox "ci-gvisor-arm64-systrap-1-0"
D0929 13:34:38.780840  978913 container.go:1358] Killing gofer for container, cid: ci-gvisor-arm64-systrap-1-0, PID: 978921
D0929 13:34:38.782150  978913 cgroup_v2.go:222] Deleting cgroup "/sys/fs/cgroup/system.slice/ci-gvisor-arm64-systrap-1-0"
D0929 13:34:38.782180  978913 cgroup_v2.go:233] Removing cgroup for path="/sys/fs/cgroup/system.slice/ci-gvisor-arm64-systrap-1-0"
I0929 13:34:38.782424  978913 cli.go:317] Exiting with status: 9