panic: runtime error: makeslice: len out of range goroutine 153575 [running]: panic(0x1124c40, 0x14345a0) GOROOT/src/runtime/panic.go:1065 +0x565 fp=0xc001951540 sp=0xc001951478 pc=0x437c65 runtime.panicmakeslicelen(...) GOROOT/src/runtime/slice.go:27 runtime.makeslice(0x10c9fa0, 0xfffc400000000003, 0xfffc400000000003, 0x20) GOROOT/src/runtime/slice.go:93 +0xc5 fp=0xc001951570 sp=0xc001951540 pc=0x450dc5 gvisor.dev/gvisor/pkg/sentry/socket/control.Parse(0xc00643ea80, 0x12d38a0, 0xc00a3fe700, 0xc00047a070, 0x10, 0x10, 0x8, 0x0, 0x0, 0x0, ...) pkg/sentry/socket/control/control.go:521 +0x656 fp=0xc001951700 sp=0xc001951570 pc=0xa38436 gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.sendSingleMsg(0xc00643ea80, 0x3f2c6ff6e718, 0xc00a3fe700, 0xc00a3fe700, 0x20000340, 0x0, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/vfs2/socket.go:1049 +0x336 fp=0xc001951a60 sp=0xc001951700 pc=0xe51816 gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.SendMsg(0xc00643ea80, 0x4, 0x20000340, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/vfs2/socket.go:938 +0x225 fp=0xc001951b00 sp=0xc001951a60 pc=0xe50ca5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00643ea80, 0x2e, 0x4, 0x20000340, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x12d9d60, ...) pkg/sentry/kernel/task_syscall.go:103 +0x13c fp=0xc001951c60 sp=0xc001951b00 pc=0x9dec3c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00643ea80, 0x2e, 0x4, 0x20000340, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc001951ce8 sp=0xc001951c60 pc=0x9dfdc6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00643ea80, 0x2e, 0x4, 0x20000340, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:198 +0x98 fp=0xc001951d48 sp=0xc001951ce8 pc=0x9df9b8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00643ea80, 0x2, 0xc00643ea80) pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc001951e18 sp=0xc001951d48 pc=0x9df35c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00643ea80, 0x144bbc0, 0x0) pkg/sentry/kernel/task_run.go:282 +0xc8c fp=0xc001951f60 sp=0xc001951e18 pc=0x9d3fec gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00643ea80, 0x17ee) pkg/sentry/kernel/task_run.go:97 +0x1af fp=0xc001951fd0 sp=0xc001951f60 pc=0x9d2c6f runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc001951fd8 sp=0xc001951fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:327 +0xfe