panic: runtime error: index out of range [100] with length 100 goroutine 335899 gp=0xc0023fc380 m=22 mp=0xc000500e08 [running]: panic({0x1cf08a0?, 0xc000632060?}) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/runtime/panic.go:804 +0x168 fp=0xc000f631c0 sp=0xc000f63110 pc=0x478708 runtime.goPanicIndex(0x64, 0x64) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/runtime/panic.go:115 +0x74 fp=0xc000f63200 sp=0xc000f631c0 pc=0x43a814 gvisor.dev/gvisor/pkg/sentry/socket/netstack.incrementBadSetSocketOptionMetric(0x2c2fe70, 0x64) pkg/sentry/socket/netstack/netstack.go:1980 +0x130 fp=0xc000f63258 sp=0xc000f63200 pc=0x114ec90 gvisor.dev/gvisor/pkg/sentry/socket/netstack.setSockOptSocket(0xc0034da008, {0x204d080, 0xc003776000}, {0x7fa18a797608, 0xc003e62000}, 0x64, {0xc0034dab1c, 0x0, 0x90}) pkg/sentry/socket/netstack/netstack.go:2169 +0x2136 fp=0xc000f634e0 sp=0xc000f63258 pc=0x1150df6 gvisor.dev/gvisor/pkg/sentry/socket/netstack.SetSockOpt(0xc0034da008, {0x204d080, 0xc003776000}, {0x7fa18a797608, 0xc003e62000}, 0x1, 0x64, {0xc0034dab1c, 0x0, 0x90}) pkg/sentry/socket/netstack/netstack.go:1929 +0xcb fp=0xc000f63540 sp=0xc000f634e0 pc=0x114e8cb gvisor.dev/gvisor/pkg/sentry/socket/unix.(*Socket).SetSockOpt(0xc003776000, 0xc0034da008, 0x1, 0x64, {0xc0034dab1c, 0x0, 0x90}) pkg/sentry/socket/unix/unix.go:366 +0xda fp=0xc000f635b0 sp=0xc000f63540 pc=0x1171f9a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.SetSockOpt(0xc0034da008, 0x0?, {{0x3}, {0x1}, {0x64}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_socket.go:551 +0x3b5 fp=0xc000f636c8 sp=0xc000f635b0 pc=0x121cdb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0034da008, 0x36, {{0x3}, {0x1}, {0x64}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:143 +0x995 fp=0xc000f63960 sp=0xc000f636c8 pc=0xf595d5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0034da008, 0x36, {{0x3}, {0x1}, {0x64}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:323 +0x72 fp=0xc000f63a08 sp=0xc000f63960 pc=0xf5b432 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0034da008, 0x36, {{0x3}, {0x1}, {0x64}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:283 +0x94 fp=0xc000f63a78 sp=0xc000f63a08 pc=0xf5ae34 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0034da008) pkg/sentry/kernel/task_syscall.go:258 +0x4b0 fp=0xc000f63b98 sp=0xc000f63a78 pc=0xf5a9d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc0034da008?, 0xc0034da008) pkg/sentry/kernel/task_run.go:269 +0x1fa8 fp=0xc000f63e70 sp=0xc000f63b98 pc=0xf46908 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0034da008, 0x35fd) pkg/sentry/kernel/task_run.go:97 +0x4fb fp=0xc000f63fb0 sp=0xc000f63e70 pc=0xf43f7b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1() pkg/sentry/kernel/task_start.go:412 +0x45 fp=0xc000f63fe0 sp=0xc000f63fb0 pc=0xf573a5 runtime.goexit({}) src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000f63fe8 sp=0xc000f63fe0 pc=0x481a61 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 336603 pkg/sentry/kernel/task_start.go:412 +0x165