panic: runtime error: index out of range

goroutine 1174874 [running]:
gvisor.googlesource.com/gvisor/pkg/sentry/socket/epsocket.ConvertAddress(0x1, 0xc400000000, 0xc42012e800, 0x7e, 0xb60000, 0x0, 0xc424539301, 0xc7efe0)
	pkg/sentry/socket/epsocket/epsocket.go:742 +0x65a
gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix.(*SocketOperations).GetPeerName(0xc4293679a0, 0xc423cd4400, 0xc4293679a0, 0xc7efe0, 0xc4293679a0, 0x1101)
	pkg/sentry/socket/unix/unix.go:118 +0x7c
gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.GetPeerName(0xc423cd4400, 0x3, 0x20000040, 0x200000c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/syscalls/linux/sys_socket.go:572 +0x101
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc423cd4400, 0x34, 0x3, 0x20000040, 0x200000c0, 0x0, 0x0, 0x0, 0xc4202c2360, 0xbb9fc0, ...)
	pkg/sentry/kernel/task_syscall.go:162 +0x307
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc423cd4400, 0x34, 0x3, 0x20000040, 0x200000c0, 0x0, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/kernel/task_syscall.go:278 +0x62
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc423cd4400, 0x34, 0x3, 0x20000040, 0x200000c0, 0x0, 0x0, 0x0, 0xc6d8e0, 0xc420ab7e00)
	pkg/sentry/kernel/task_syscall.go:241 +0x91
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc423cd4400, 0x2, 0xc420147b00)
	pkg/sentry/kernel/task_syscall.go:216 +0x10c
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc423cd4400, 0xc6d8e0, 0x0)
	pkg/sentry/kernel/task_run.go:217 +0xed8
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc423cd4400, 0x8acd)
	pkg/sentry/kernel/task_run.go:95 +0x174
created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:251 +0x100