panic: runtime error: index out of range

goroutine 1442512 [running]:
gvisor.googlesource.com/gvisor/pkg/sentry/socket/epsocket.ConvertAddress(0x1, 0x0, 0xc422f45400, 0x7e, 0xc423910000, 0x0, 0x42eb2d, 0xc423918580)
	pkg/sentry/socket/epsocket/epsocket.go:742 +0x733
gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix.(*SocketOperations).GetPeerName(0xc4233b58b0, 0xc420714d00, 0xc42418b950, 0xc421791730, 0xc42418b950, 0xc4234bdab0)
	pkg/sentry/socket/unix/unix.go:118 +0xb4
gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix.(*SocketOperations).Accept(0xc42301d5e0, 0xc420714d00, 0xc423010001, 0x0, 0xc42301d501, 0x0, 0x0, 0x0, 0xc400000000, 0x0)
	pkg/sentry/socket/unix/unix.go:203 +0x2f1
gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.accept(0xc420714d00, 0x6, 0x20000040, 0x200000c0, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/syscalls/linux/sys_socket.go:307 +0x1a2
gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Accept4(0xc420714d00, 0x6, 0x20000040, 0x200000c0, 0x0, 0x0, 0x0, 0x47b87e, 0xc4201b9a70, 0x42f404, ...)
	pkg/sentry/syscalls/linux/sys_socket.go:328 +0x6a
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420714d00, 0x120, 0x6, 0x20000040, 0x200000c0, 0x0, 0x0, 0x0, 0x1, 0x0, ...)
	pkg/sentry/kernel/task_syscall.go:162 +0x14f
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420714d00, 0x120, 0x6, 0x20000040, 0x200000c0, 0x0, 0x0, 0x0, 0x6, 0x20000040)
	pkg/sentry/kernel/task_syscall.go:278 +0x7e
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420714d00, 0x120, 0x6, 0x20000040, 0x200000c0, 0x0, 0x0, 0x0, 0xc4217438a0, 0xc4201b9c50)
	pkg/sentry/kernel/task_syscall.go:241 +0xc4
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420714d00, 0x2, 0xc42070e240)
	pkg/sentry/kernel/task_syscall.go:216 +0x19d
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420714d00, 0x10dd380, 0x0)
	pkg/sentry/kernel/task_run.go:217 +0x157d
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420714d00, 0xd69b)
	pkg/sentry/kernel/task_run.go:95 +0x265
created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:251 +0x194