Extracting prog: 25.584062061s
Minimizing prog: 1m0.114309374s
Simplifying prog options: 0s
Extracting C: 11.931001898s
Simplifying C: 1m6.707913237s


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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$packet-setsockopt$packet_int
detailed listing:
executing program 0:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0xc, 0x0, 0x0)

program crashed: panic: runtime error: index out of range [NUM] with length NUM
single: successfully extracted reproducer
found reproducer with 2 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$packet
detailed listing:
executing program 0:
socket$packet(0x11, 0x2, 0x300)

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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setsockopt$packet_int
detailed listing:
executing program 0:
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xc, 0x0, 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$packet-setsockopt$packet_int
program crashed: panic: runtime error: index out of range [NUM] with length NUM
simplifying 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$packet-setsockopt$packet_int
program crashed: panic: runtime error: index out of range [NUM] with length NUM
testing compiled C 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$packet-setsockopt$packet_int
program crashed: panic: runtime error: index out of range [NUM] with length NUM
testing compiled C program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$packet-setsockopt$packet_int
program crashed: panic: runtime error: index out of range [NUM] with length NUM
testing compiled C program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$packet-setsockopt$packet_int
program crashed: panic: runtime error: index out of range [NUM] with length NUM
testing compiled C program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$packet-setsockopt$packet_int
program crashed: panic: runtime error: index out of range [NUM] with length NUM
testing compiled C program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 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:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$packet-setsockopt$packet_int
program crashed: panic: runtime error: index out of range [NUM] with length NUM
reproducing took 2m44.33730776s
repro crashed as (corrupted=false):
panic: runtime error: index out of range [3] with length 0

goroutine 322 gp=0xc000974000 m=3 mp=0xc00013ce08 [running]:
panic({0x12b9e20?, 0xc00016a078?})
	bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/runtime/panic.go:804 +0x168 fp=0xc0005c1768 sp=0xc0005c16b8 pc=0x4740c8
runtime.goPanicIndex(0x3, 0x0)
	bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/runtime/panic.go:115 +0x74 fp=0xc0005c17a8 sp=0xc0005c1768 pc=0x438b74
encoding/binary.littleEndian.Uint32(...)
	bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/encoding/binary/binary.go:87
gvisor.dev/gvisor/pkg/sentry/socket/netstack.setSockOptPacket(0x7fc14b16d558?, {0xc0005c18e0?, 0x40e7ff?}, {0x7fc14b16d558?, 0xc000a26000?}, 0x1?, {0xc000970b1c?, 0xc000a28000?, 0x0?})
	pkg/sentry/socket/netstack/netstack.go:2788 +0x265 fp=0xc0005c1898 sp=0xc0005c17a8 pc=0xba61c5
gvisor.dev/gvisor/pkg/sentry/socket/netstack.SetSockOpt(0x46e47a?, {0x15e04f8?, 0xc000a28000?}, {0x7fc14b16d558?, 0xc000a26000?}, 0xa3ea48?, 0xc0005c1988?, {0xc000970b1c, 0x0, 0x90})
	pkg/sentry/socket/netstack/netstack.go:1896 +0x148 fp=0xc0005c18f0 sp=0xc0005c1898 pc=0xba33e8
gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*sock).SetSockOpt(0xc000a28000, 0xc000970008?, 0x107?, 0xc?, {0xc000970b1c, 0x0?, 0x90?})
	pkg/sentry/socket/netstack/netstack.go:634 +0x225 fp=0xc0005c1998 sp=0xc0005c18f0 pc=0xb9d5a5
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.SetSockOpt(0xc000970008, 0xc0005c1b10?, {{0x3}, {0x107}, {0xc}, {0x0}, {0x0}, {0x7f74f533fe58}})
	pkg/sentry/syscalls/linux/sys_socket.go:551 +0x246 fp=0xc0005c1a78 sp=0xc0005c1998 pc=0xc2b8c6
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000970008, 0x36, {{0x3}, {0x107}, {0xc}, {0x0}, {0x0}, {0x7f74f533fe58}})
	pkg/sentry/kernel/task_syscall.go:143 +0x657 fp=0xc0005c1ca8 sp=0xc0005c1a78 pc=0xa77877
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000970008, 0x36, {{0x3}, {0x107}, {0xc}, {0x0}, {0x0}, {0x7f74f533fe58}})
	pkg/sentry/kernel/task_syscall.go:323 +0x45 fp=0xc0005c1d00 sp=0xc0005c1ca8 pc=0xa789e5
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000970008, 0x36, {{0x3}, {0x107}, {0xc}, {0x0}, {0x0}, {0x7f74f533fe58}})
	pkg/sentry/kernel/task_syscall.go:283 +0x65 fp=0xc0005c1d50 sp=0xc0005c1d00 pc=0xa786e5
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00091cb60?)
	pkg/sentry/kernel/task_syscall.go:258 +0x2a5 fp=0xc0005c1e28 sp=0xc0005c1d50 pc=0xa78465
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000346510?, 0xc000970008)
	pkg/sentry/kernel/task_run.go:269 +0xf17 fp=0xc0005c1f30 sp=0xc0005c1e28 pc=0xa6dc57
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000970008, 0xc)
	pkg/sentry/kernel/task_run.go:97 +0x214 fp=0xc0005c1fc0 sp=0xc0005c1f30 pc=0xa6c6b4
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1()
	pkg/sentry/kernel/task_start.go:412 +0x25 fp=0xc0005c1fe0 sp=0xc0005c1fc0 pc=0xa76285
runtime.goexit({})
	src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0005c1fe8 sp=0xc0005c1fe0 pc=0x47d1a1
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 306
	pkg/sentry/kernel/task_start.go:412 +0xc5

final repro crashed as (corrupted=false):
panic: runtime error: index out of range [3] with length 0

goroutine 322 gp=0xc000974000 m=3 mp=0xc00013ce08 [running]:
panic({0x12b9e20?, 0xc00016a078?})
	bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/runtime/panic.go:804 +0x168 fp=0xc0005c1768 sp=0xc0005c16b8 pc=0x4740c8
runtime.goPanicIndex(0x3, 0x0)
	bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/runtime/panic.go:115 +0x74 fp=0xc0005c17a8 sp=0xc0005c1768 pc=0x438b74
encoding/binary.littleEndian.Uint32(...)
	bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/encoding/binary/binary.go:87
gvisor.dev/gvisor/pkg/sentry/socket/netstack.setSockOptPacket(0x7fc14b16d558?, {0xc0005c18e0?, 0x40e7ff?}, {0x7fc14b16d558?, 0xc000a26000?}, 0x1?, {0xc000970b1c?, 0xc000a28000?, 0x0?})
	pkg/sentry/socket/netstack/netstack.go:2788 +0x265 fp=0xc0005c1898 sp=0xc0005c17a8 pc=0xba61c5
gvisor.dev/gvisor/pkg/sentry/socket/netstack.SetSockOpt(0x46e47a?, {0x15e04f8?, 0xc000a28000?}, {0x7fc14b16d558?, 0xc000a26000?}, 0xa3ea48?, 0xc0005c1988?, {0xc000970b1c, 0x0, 0x90})
	pkg/sentry/socket/netstack/netstack.go:1896 +0x148 fp=0xc0005c18f0 sp=0xc0005c1898 pc=0xba33e8
gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*sock).SetSockOpt(0xc000a28000, 0xc000970008?, 0x107?, 0xc?, {0xc000970b1c, 0x0?, 0x90?})
	pkg/sentry/socket/netstack/netstack.go:634 +0x225 fp=0xc0005c1998 sp=0xc0005c18f0 pc=0xb9d5a5
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.SetSockOpt(0xc000970008, 0xc0005c1b10?, {{0x3}, {0x107}, {0xc}, {0x0}, {0x0}, {0x7f74f533fe58}})
	pkg/sentry/syscalls/linux/sys_socket.go:551 +0x246 fp=0xc0005c1a78 sp=0xc0005c1998 pc=0xc2b8c6
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000970008, 0x36, {{0x3}, {0x107}, {0xc}, {0x0}, {0x0}, {0x7f74f533fe58}})
	pkg/sentry/kernel/task_syscall.go:143 +0x657 fp=0xc0005c1ca8 sp=0xc0005c1a78 pc=0xa77877
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000970008, 0x36, {{0x3}, {0x107}, {0xc}, {0x0}, {0x0}, {0x7f74f533fe58}})
	pkg/sentry/kernel/task_syscall.go:323 +0x45 fp=0xc0005c1d00 sp=0xc0005c1ca8 pc=0xa789e5
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000970008, 0x36, {{0x3}, {0x107}, {0xc}, {0x0}, {0x0}, {0x7f74f533fe58}})
	pkg/sentry/kernel/task_syscall.go:283 +0x65 fp=0xc0005c1d50 sp=0xc0005c1d00 pc=0xa786e5
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00091cb60?)
	pkg/sentry/kernel/task_syscall.go:258 +0x2a5 fp=0xc0005c1e28 sp=0xc0005c1d50 pc=0xa78465
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000346510?, 0xc000970008)
	pkg/sentry/kernel/task_run.go:269 +0xf17 fp=0xc0005c1f30 sp=0xc0005c1e28 pc=0xa6dc57
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000970008, 0xc)
	pkg/sentry/kernel/task_run.go:97 +0x214 fp=0xc0005c1fc0 sp=0xc0005c1f30 pc=0xa6c6b4
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1()
	pkg/sentry/kernel/task_start.go:412 +0x25 fp=0xc0005c1fe0 sp=0xc0005c1fc0 pc=0xa76285
runtime.goexit({})
	src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0005c1fe8 sp=0xc0005c1fe0 pc=0x47d1a1
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 306
	pkg/sentry/kernel/task_start.go:412 +0xc5