Extracting prog: 2m3.316508349s Minimizing prog: 4m59.091331403s Simplifying prog options: 0s Extracting C: 49.336661096s Simplifying C: 2m15.905563696s 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_tx_ring-pselect6 detailed listing: executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, 0x0, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) program did not crash single: failed to extract reproducer single: executing 1 programs separately with timeout 1m40s testing program (duration=1m40s, {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_tx_ring-pselect6 detailed listing: executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, 0x0, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) program crashed: panic: runtime error: slice bounds out of range [NUM:NUM] single: successfully extracted reproducer found reproducer with 3 syscalls minimizing guilty program testing program (duration=1m49.690235217s, {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_tx_ring detailed listing: executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, 0x0, 0x0) program crashed: panic: runtime error: slice bounds out of range [NUM:NUM] testing program (duration=1m49.690235217s, {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=1m49.690235217s, {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$packet_tx_ring detailed listing: executing program 0: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) program did not crash extracting C reproducer testing compiled C program (duration=1m49.690235217s, {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_tx_ring program crashed: panic: runtime error: slice bounds out of range [NUM:NUM] simplifying C reproducer testing compiled C program (duration=1m49.690235217s, {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_tx_ring program crashed: panic: runtime error: slice bounds out of range [NUM:NUM] testing compiled C program (duration=1m49.690235217s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$packet-setsockopt$packet_tx_ring program crashed: panic: runtime error: slice bounds out of range [NUM:NUM] testing compiled C program (duration=1m49.690235217s, {Threaded:false Repeat:true 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_tx_ring program crashed: panic: runtime error: slice bounds out of range [NUM:NUM] testing compiled C program (duration=1m49.690235217s, {Threaded:false Repeat:true 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_tx_ring program crashed: panic: runtime error: slice bounds out of range [NUM:NUM] testing compiled C program (duration=1m49.690235217s, {Threaded:false Repeat:true 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_tx_ring program crashed: panic: runtime error: slice bounds out of range [NUM:NUM] testing compiled C program (duration=1m49.690235217s, {Threaded:false Repeat:true 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_tx_ring program crashed: panic: runtime error: slice bounds out of range [NUM:NUM] reproducing took 10m7.650075624s repro crashed as (corrupted=false): panic: runtime error: slice bounds out of range [4:0] goroutine 355 gp=0xc000885dc0 m=29 mp=0xc000900008 [running]: panic({0x18bec00?, 0xc00014c930?}) bazel-out/aarch64-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/runtime/panic.go:804 +0x154 fp=0xc000b55240 sp=0xc000b55190 pc=0x478024 runtime.goPanicSliceB(0x4, 0x0) bazel-out/aarch64-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/runtime/panic.go:155 +0x78 fp=0xc000b55280 sp=0xc000b55240 pc=0x4393a8 gvisor.dev/gvisor/pkg/abi/linux.(*TpacketReq).UnmarshalBytes(...) bazel-out/aarch64-fastbuild/bin/pkg/abi/linux/linux_abi_autogen_unsafe.go:19311 gvisor.dev/gvisor/pkg/sentry/socket/netstack.setSockOptPacket(0xc000c09908, {0xfffe263c0008?, 0xc000b55458?}, {0xfffe263c0008, 0xc0003e6200}, 0x5, {0xc000c0a41c, 0x0, 0x90}) pkg/sentry/socket/netstack/netstack.go:2724 +0x84c fp=0xc000b55400 sp=0xc000b55280 pc=0xf094cc gvisor.dev/gvisor/pkg/sentry/socket/netstack.SetSockOpt(0xc000c09908, {0x1c0db18, 0xc000552140}, {0xfffe263c0008, 0xc0003e6200}, 0x107, 0x5, {0xc000c0a41c, 0x0, 0x90}) pkg/sentry/socket/netstack/netstack.go:1873 +0x21c fp=0xc000b55460 sp=0xc000b55400 pc=0xf02ffc gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*sock).SetSockOpt(0xc000552140, 0xc000c09908, 0x107, 0x5, {0xc000c0a41c, 0x0, 0x90}) pkg/sentry/socket/netstack/netstack.go:634 +0x448 fp=0xc000b55580 sp=0xc000b55460 pc=0xefbc38 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.SetSockOpt(0xc000c09908, 0x43a4e0?, {{0x3}, {0x107}, {0x5}, {0x0}, {0x0}, {0x7f7f7f7f7f7f7f7f}}) pkg/sentry/syscalls/linux/sys_socket.go:551 +0x280 fp=0xc000b556a0 sp=0xc000b55580 pc=0xfa5d70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000c09908, 0xd0, {{0x3}, {0x107}, {0x5}, {0x0}, {0x0}, {0x7f7f7f7f7f7f7f7f}}) pkg/sentry/kernel/task_syscall.go:143 +0x694 fp=0xc000b55950 sp=0xc000b556a0 pc=0xd692f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000c09908, 0xd0, {{0x3}, {0x107}, {0x5}, {0x0}, {0x0}, {0x7f7f7f7f7f7f7f7f}}) pkg/sentry/kernel/task_syscall.go:323 +0x50 fp=0xc000b55a00 sp=0xc000b55950 pc=0xd6aa00 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000c09908, 0xd0, {{0x3}, {0x107}, {0x5}, {0x0}, {0x0}, {0x7f7f7f7f7f7f7f7f}}) pkg/sentry/kernel/task_syscall.go:283 +0x78 fp=0xc000b55a70 sp=0xc000b55a00 pc=0xd6a528 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000c09908) pkg/sentry/kernel/task_syscall.go:258 +0x3c0 fp=0xc000b55ba0 sp=0xc000b55a70 pc=0xd6a1c0 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000c09908?, 0xc000c09908) pkg/sentry/kernel/task_run.go:269 +0x15d4 fp=0xc000b55e50 sp=0xc000b55ba0 pc=0xd5a8d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000c09908, 0x9) pkg/sentry/kernel/task_run.go:97 +0x398 fp=0xc000b55fa0 sp=0xc000b55e50 pc=0xd58aa8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1() pkg/sentry/kernel/task_start.go:412 +0x44 fp=0xc000b55fd0 sp=0xc000b55fa0 pc=0xd677b4 runtime.goexit({}) src/runtime/asm_arm64.s:1223 +0x4 fp=0xc000b55fd0 sp=0xc000b55fd0 pc=0x481484 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 306 pkg/sentry/kernel/task_start.go:412 +0x13c final repro crashed as (corrupted=false): panic: runtime error: slice bounds out of range [4:0] goroutine 355 gp=0xc000885dc0 m=29 mp=0xc000900008 [running]: panic({0x18bec00?, 0xc00014c930?}) bazel-out/aarch64-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/runtime/panic.go:804 +0x154 fp=0xc000b55240 sp=0xc000b55190 pc=0x478024 runtime.goPanicSliceB(0x4, 0x0) bazel-out/aarch64-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/runtime/panic.go:155 +0x78 fp=0xc000b55280 sp=0xc000b55240 pc=0x4393a8 gvisor.dev/gvisor/pkg/abi/linux.(*TpacketReq).UnmarshalBytes(...) bazel-out/aarch64-fastbuild/bin/pkg/abi/linux/linux_abi_autogen_unsafe.go:19311 gvisor.dev/gvisor/pkg/sentry/socket/netstack.setSockOptPacket(0xc000c09908, {0xfffe263c0008?, 0xc000b55458?}, {0xfffe263c0008, 0xc0003e6200}, 0x5, {0xc000c0a41c, 0x0, 0x90}) pkg/sentry/socket/netstack/netstack.go:2724 +0x84c fp=0xc000b55400 sp=0xc000b55280 pc=0xf094cc gvisor.dev/gvisor/pkg/sentry/socket/netstack.SetSockOpt(0xc000c09908, {0x1c0db18, 0xc000552140}, {0xfffe263c0008, 0xc0003e6200}, 0x107, 0x5, {0xc000c0a41c, 0x0, 0x90}) pkg/sentry/socket/netstack/netstack.go:1873 +0x21c fp=0xc000b55460 sp=0xc000b55400 pc=0xf02ffc gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*sock).SetSockOpt(0xc000552140, 0xc000c09908, 0x107, 0x5, {0xc000c0a41c, 0x0, 0x90}) pkg/sentry/socket/netstack/netstack.go:634 +0x448 fp=0xc000b55580 sp=0xc000b55460 pc=0xefbc38 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.SetSockOpt(0xc000c09908, 0x43a4e0?, {{0x3}, {0x107}, {0x5}, {0x0}, {0x0}, {0x7f7f7f7f7f7f7f7f}}) pkg/sentry/syscalls/linux/sys_socket.go:551 +0x280 fp=0xc000b556a0 sp=0xc000b55580 pc=0xfa5d70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000c09908, 0xd0, {{0x3}, {0x107}, {0x5}, {0x0}, {0x0}, {0x7f7f7f7f7f7f7f7f}}) pkg/sentry/kernel/task_syscall.go:143 +0x694 fp=0xc000b55950 sp=0xc000b556a0 pc=0xd692f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000c09908, 0xd0, {{0x3}, {0x107}, {0x5}, {0x0}, {0x0}, {0x7f7f7f7f7f7f7f7f}}) pkg/sentry/kernel/task_syscall.go:323 +0x50 fp=0xc000b55a00 sp=0xc000b55950 pc=0xd6aa00 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000c09908, 0xd0, {{0x3}, {0x107}, {0x5}, {0x0}, {0x0}, {0x7f7f7f7f7f7f7f7f}}) pkg/sentry/kernel/task_syscall.go:283 +0x78 fp=0xc000b55a70 sp=0xc000b55a00 pc=0xd6a528 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000c09908) pkg/sentry/kernel/task_syscall.go:258 +0x3c0 fp=0xc000b55ba0 sp=0xc000b55a70 pc=0xd6a1c0 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000c09908?, 0xc000c09908) pkg/sentry/kernel/task_run.go:269 +0x15d4 fp=0xc000b55e50 sp=0xc000b55ba0 pc=0xd5a8d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000c09908, 0x9) pkg/sentry/kernel/task_run.go:97 +0x398 fp=0xc000b55fa0 sp=0xc000b55e50 pc=0xd58aa8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1() pkg/sentry/kernel/task_start.go:412 +0x44 fp=0xc000b55fd0 sp=0xc000b55fa0 pc=0xd677b4 runtime.goexit({}) src/runtime/asm_arm64.s:1223 +0x4 fp=0xc000b55fd0 sp=0xc000b55fd0 pc=0x481484 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 306 pkg/sentry/kernel/task_start.go:412 +0x13c