panic: runtime error: index out of range [0] with length 0

goroutine 343601 [running]:
panic({0x122c2c0, 0xc006793758})
	GOROOT/src/runtime/panic.go:987 +0x3ba fp=0xc000b25228 sp=0xc000b25168 pc=0x43763a
runtime.goPanicIndex(0x0, 0x0)
	GOROOT/src/runtime/panic.go:113 +0x7f fp=0xc000b25268 sp=0xc000b25228 pc=0x4354ff
gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*lisafsDentry).getRemoteChildAndWalkPathLocked(0xc0004d0900, {0x1576158, 0xc0039d5500}, 0x0?, 0xc0089c2de0)
	pkg/sentry/fsimpl/gofer/lisafs_dentry.go:265 +0x351 fp=0xc000b25350 sp=0xc000b25268 pc=0xd9b311
gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).getRemoteChildAndWalkPathLocked(0xc0004d0900?, {0x1576158?, 0xc0039d5500?}, 0xd9371c?, 0x852e25?)
	pkg/sentry/fsimpl/gofer/dentry_impl.go:211 +0x65 fp=0xc000b25388 sp=0xc000b25350 pc=0xd7c925
gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*filesystem).getChildAndWalkPathLocked(0x0?, {0x1576158, 0xc0039d5500}, 0xffffffffffffffff?, 0xc00503e480, 0xc000b25470?)
	pkg/sentry/fsimpl/gofer/filesystem.go:265 +0xc6 fp=0xc000b253d0 sp=0xc000b25388 pc=0xd82086
gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*filesystem).stepLocked(0xc000b25478?, {0x1576158, 0xc0039d5500}, 0xc00503e480, 0xc0004d0900, 0x1, 0xc0089c2de0?)
	pkg/sentry/fsimpl/gofer/filesystem.go:205 +0x287 fp=0xc000b25428 sp=0xc000b253d0 pc=0xd819e7
gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*filesystem).walkParentDirLocked(0x0?, {0x1576158, 0xc0039d5500}, 0xc00503e480, 0xc0004d0900, 0xc006a5a070?)
	pkg/sentry/fsimpl/gofer/filesystem.go:313 +0x11d fp=0xc000b254a8 sp=0xc000b25428 pc=0xd823bd
gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*filesystem).doCreateAt(0xc0004225a0, {0x1576158, 0xc0039d5500}, 0xc00503e480, 0x0, 0xc000b256f8, 0x0)
	pkg/sentry/fsimpl/gofer/filesystem.go:371 +0x1ae fp=0xc000b256c0 sp=0xc000b254a8 pc=0xd82a2e
gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*filesystem).SymlinkAt(0xc00503e480?, {0x1576158?, 0xc0039d5500?}, 0x155d1e0?, {0xc00661fe00?, 0xaee325?})
	pkg/sentry/fsimpl/gofer/filesystem.go:1470 +0x85 fp=0xc000b25738 sp=0xc000b256c0 pc=0xd8c925
gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).SymlinkAt(0xc0002e8100?, {0x1576158, 0xc0039d5500}, 0xc0083cc400?, 0xc00661ff00?, {0xc00661fe00, 0xd})
	pkg/sentry/vfs/vfs.go:648 +0x170 fp=0xc000b25790 sp=0xc000b25738 pc=0x78ee50
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.symlinkat(0xc0039d5500, 0x558ae9711f8c?, 0x0?, 0xc000b25908?)
	pkg/sentry/syscalls/linux/sys_file.go:981 +0x265 fp=0xc000b25918 sp=0xc000b25790 pc=0xb02ac5
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Symlink(0xc0039d5500?, {{0x200009c0}, {0x20000a00}, {0x0}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/syscalls/linux/sys_file.go:953 +0x46 fp=0xc000b25948 sp=0xc000b25918 pc=0xb027a6
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0039d5500, 0x58, {{0x200009c0}, {0x20000a00}, {0x0}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:142 +0x80b fp=0xc000b25c88 sp=0xc000b25948 pc=0x9b95ab
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0039d5500, 0x85?, {{0x200009c0}, {0x20000a00}, {0x0}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:322 +0x54 fp=0xc000b25ce8 sp=0xc000b25c88 pc=0x9bab94
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000b25d90?, 0x971c06?, {{0x200009c0}, {0x20000a00}, {0x0}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:282 +0x85 fp=0xc000b25d48 sp=0xc000b25ce8 pc=0x9ba785
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002132a90?)
	pkg/sentry/kernel/task_syscall.go:257 +0x3ac fp=0xc000b25e40 sp=0xc000b25d48 pc=0x9ba44c
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc003302600?, 0xc0039d5500)
	pkg/sentry/kernel/task_run.go:256 +0x1245 fp=0xc000b25f60 sp=0xc000b25e40 pc=0x9ac305
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0039d5500, 0x44f6)
	pkg/sentry/kernel/task_run.go:94 +0x229 fp=0xc000b25fc0 sp=0xc000b25f60 pc=0x9aaa29
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1()
	pkg/sentry/kernel/task_start.go:377 +0x2a fp=0xc000b25fe0 sp=0xc000b25fc0 pc=0x9b7a2a
runtime.goexit()
	src/runtime/asm_amd64.s:1594 +0x1 fp=0xc000b25fe8 sp=0xc000b25fe0 pc=0x46c521
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:377 +0x105