Extracting prog: 28.503557405s Minimizing prog: 1m0.145298608s Simplifying prog options: 0s Extracting C: 11.688026017s Simplifying C: 1m5.813145037s 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: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$inet6_icmp_raw-setsockopt$inet6_int detailed listing: executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x3a, 0xffffffffffffff6e, 0x0, 0x0) program crashed: panic: runtime error: index out of range [-NUM] single: successfully extracted reproducer found reproducer with 2 syscalls minimizing guilty program testing program (duration=30s, {Threaded:true 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$inet6_icmp_raw detailed listing: executing program 0: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) program did not crash testing program (duration=30s, {Threaded:true 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}}): setsockopt$inet6_int detailed listing: executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x3a, 0xffffffffffffff6e, 0x0, 0x0) program did not crash extracting C reproducer testing compiled C program (duration=30s, {Threaded:true 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$inet6_icmp_raw-setsockopt$inet6_int program crashed: panic: runtime error: index out of range [-NUM] simplifying C reproducer testing compiled C 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_icmp_raw-setsockopt$inet6_int program crashed: panic: runtime error: index out of range [-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$inet6_icmp_raw-setsockopt$inet6_int program crashed: panic: runtime error: index out of range [-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$inet6_icmp_raw-setsockopt$inet6_int program crashed: panic: runtime error: index out of range [-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$inet6_icmp_raw-setsockopt$inet6_int program crashed: panic: runtime error: index out of range [-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$inet6_icmp_raw-setsockopt$inet6_int program crashed: panic: runtime error: index out of range [-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$inet6_icmp_raw-setsockopt$inet6_int program crashed: panic: runtime error: index out of range [-NUM] reproducing took 2m46.150151787s repro crashed as (corrupted=false): panic: runtime error: index out of range [-146] goroutine 210 gp=0x4000b341c0 m=10 mp=0x4000481508 [running]: panic({0xf1db60?, 0x40002ae060?}) bazel-out/aarch64-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/runtime/panic.go:804 +0x154 fp=0x4000ba7790 sp=0x4000ba76e0 pc=0x84314 runtime.goPanicIndex(0xffffffffffffff6e, 0x65) bazel-out/aarch64-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/runtime/panic.go:115 +0x74 fp=0x4000ba77d0 sp=0x4000ba7790 pc=0x47664 gvisor.dev/gvisor/pkg/sentry/socket/netstack.setSockOptICMPv6(0x4000ba78e8?, {0x1273698?, 0x4000868a00?}, {0xfffef36e1898, 0x4000c10a88}, 0xffffffffffffff6e, {0x4000b50b1c, 0x0, 0x90}) pkg/sentry/socket/netstack/netstack.go:2431 +0x280 fp=0x4000ba7840 sp=0x4000ba77d0 pc=0x824990 gvisor.dev/gvisor/pkg/sentry/socket/netstack.SetSockOpt(0x1f6a5e0?, {0x1273698?, 0x4000868a00?}, {0xfffef36e1898?, 0x4000c10a88?}, 0x4000b08258?, 0x40004dffa0?, {0x4000b50b1c?, 0x4000ba7948?, 0x6bc7f8?}) pkg/sentry/socket/netstack/netstack.go:1935 +0x110 fp=0x4000ba78a0 sp=0x4000ba7840 pc=0x822d80 gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*sock).SetSockOpt(0x4000868a00, 0x4000b50008?, 0x3a?, 0xffffffffffffff6e?, {0x4000b50b1c, 0x0?, 0x90?}) pkg/sentry/socket/netstack/netstack.go:672 +0x220 fp=0x4000ba7950 sp=0x4000ba78a0 pc=0x81c360 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.SetSockOpt(0x4000b50008, 0xe?, {{0x3}, {0x3a}, {0xffffff6e}, {0x0}, {0x0}, {0x2}}) pkg/sentry/syscalls/linux/sys_socket.go:551 +0x248 fp=0x4000ba7a30 sp=0x4000ba7950 pc=0x89fb18 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0x4000b50008, 0xd0, {{0x3}, {0x3a}, {0xffffff6e}, {0x0}, {0x0}, {0x2}}) pkg/sentry/kernel/task_syscall.go:143 +0x664 fp=0x4000ba7c60 sp=0x4000ba7a30 pc=0x6e3804 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0x4000b50008, 0xd0, {{0x3}, {0x3a}, {0xffffff6e}, {0x0}, {0x0}, {0x2}}) pkg/sentry/kernel/task_syscall.go:323 +0x48 fp=0x4000ba7cc0 sp=0x4000ba7c60 pc=0x6e4ac8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x4000b50008, 0xd0, {{0x3}, {0x3a}, {0xffffff6e}, {0x0}, {0x0}, {0x2}}) pkg/sentry/kernel/task_syscall.go:283 +0x7c fp=0x4000ba7d10 sp=0x4000ba7cc0 pc=0x6e468c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0x4000b54000?) pkg/sentry/kernel/task_syscall.go:258 +0x2e8 fp=0x4000ba7df0 sp=0x4000ba7d10 pc=0x6e43b8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x4000990750?, 0x4000b50008) pkg/sentry/kernel/task_run.go:269 +0x109c fp=0x4000ba7f10 sp=0x4000ba7df0 pc=0x6d86fc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0x4000b50008, 0xa) pkg/sentry/kernel/task_run.go:97 +0x250 fp=0x4000ba7fb0 sp=0x4000ba7f10 pc=0x6d6fb0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1() pkg/sentry/kernel/task_start.go:412 +0x2c fp=0x4000ba7fd0 sp=0x4000ba7fb0 pc=0x6e1fcc runtime.goexit({}) src/runtime/asm_arm64.s:1223 +0x4 fp=0x4000ba7fd0 sp=0x4000ba7fd0 pc=0x8d564 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 187 pkg/sentry/kernel/task_start.go:412 +0xd8 final repro crashed as (corrupted=false): panic: runtime error: index out of range [-146] goroutine 210 gp=0x4000b341c0 m=10 mp=0x4000481508 [running]: panic({0xf1db60?, 0x40002ae060?}) bazel-out/aarch64-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/runtime/panic.go:804 +0x154 fp=0x4000ba7790 sp=0x4000ba76e0 pc=0x84314 runtime.goPanicIndex(0xffffffffffffff6e, 0x65) bazel-out/aarch64-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/runtime/panic.go:115 +0x74 fp=0x4000ba77d0 sp=0x4000ba7790 pc=0x47664 gvisor.dev/gvisor/pkg/sentry/socket/netstack.setSockOptICMPv6(0x4000ba78e8?, {0x1273698?, 0x4000868a00?}, {0xfffef36e1898, 0x4000c10a88}, 0xffffffffffffff6e, {0x4000b50b1c, 0x0, 0x90}) pkg/sentry/socket/netstack/netstack.go:2431 +0x280 fp=0x4000ba7840 sp=0x4000ba77d0 pc=0x824990 gvisor.dev/gvisor/pkg/sentry/socket/netstack.SetSockOpt(0x1f6a5e0?, {0x1273698?, 0x4000868a00?}, {0xfffef36e1898?, 0x4000c10a88?}, 0x4000b08258?, 0x40004dffa0?, {0x4000b50b1c?, 0x4000ba7948?, 0x6bc7f8?}) pkg/sentry/socket/netstack/netstack.go:1935 +0x110 fp=0x4000ba78a0 sp=0x4000ba7840 pc=0x822d80 gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*sock).SetSockOpt(0x4000868a00, 0x4000b50008?, 0x3a?, 0xffffffffffffff6e?, {0x4000b50b1c, 0x0?, 0x90?}) pkg/sentry/socket/netstack/netstack.go:672 +0x220 fp=0x4000ba7950 sp=0x4000ba78a0 pc=0x81c360 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.SetSockOpt(0x4000b50008, 0xe?, {{0x3}, {0x3a}, {0xffffff6e}, {0x0}, {0x0}, {0x2}}) pkg/sentry/syscalls/linux/sys_socket.go:551 +0x248 fp=0x4000ba7a30 sp=0x4000ba7950 pc=0x89fb18 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0x4000b50008, 0xd0, {{0x3}, {0x3a}, {0xffffff6e}, {0x0}, {0x0}, {0x2}}) pkg/sentry/kernel/task_syscall.go:143 +0x664 fp=0x4000ba7c60 sp=0x4000ba7a30 pc=0x6e3804 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0x4000b50008, 0xd0, {{0x3}, {0x3a}, {0xffffff6e}, {0x0}, {0x0}, {0x2}}) pkg/sentry/kernel/task_syscall.go:323 +0x48 fp=0x4000ba7cc0 sp=0x4000ba7c60 pc=0x6e4ac8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x4000b50008, 0xd0, {{0x3}, {0x3a}, {0xffffff6e}, {0x0}, {0x0}, {0x2}}) pkg/sentry/kernel/task_syscall.go:283 +0x7c fp=0x4000ba7d10 sp=0x4000ba7cc0 pc=0x6e468c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0x4000b54000?) pkg/sentry/kernel/task_syscall.go:258 +0x2e8 fp=0x4000ba7df0 sp=0x4000ba7d10 pc=0x6e43b8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x4000990750?, 0x4000b50008) pkg/sentry/kernel/task_run.go:269 +0x109c fp=0x4000ba7f10 sp=0x4000ba7df0 pc=0x6d86fc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0x4000b50008, 0xa) pkg/sentry/kernel/task_run.go:97 +0x250 fp=0x4000ba7fb0 sp=0x4000ba7f10 pc=0x6d6fb0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1() pkg/sentry/kernel/task_start.go:412 +0x2c fp=0x4000ba7fd0 sp=0x4000ba7fb0 pc=0x6e1fcc runtime.goexit({}) src/runtime/asm_arm64.s:1223 +0x4 fp=0x4000ba7fd0 sp=0x4000ba7fd0 pc=0x8d564 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 187 pkg/sentry/kernel/task_start.go:412 +0xd8