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

goroutine 1246193 [running]:
panic({0x121bf20, 0xc006e27968})
	GOROOT/src/runtime/panic.go:987 +0x3ba fp=0xc00140b228 sp=0xc00140b168 pc=0x43763a
runtime.goPanicIndex(0x0, 0x0)
	GOROOT/src/runtime/panic.go:113 +0x7f fp=0xc00140b268 sp=0xc00140b228 pc=0x4354ff
gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*lisafsDentry).getRemoteChildAndWalkPathLocked(0xc000636900, {0x1563918, 0xc00798ea80}, 0x0?, 0xc00080d638)
	pkg/sentry/fsimpl/gofer/lisafs_dentry.go:265 +0x351 fp=0xc00140b350 sp=0xc00140b268 pc=0xd8b411
gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).getRemoteChildAndWalkPathLocked(0xc000636900?, {0x1563918?, 0xc00798ea80?}, 0xd8381c?, 0xc008246900?)
	pkg/sentry/fsimpl/gofer/dentry_impl.go:211 +0x65 fp=0xc00140b388 sp=0xc00140b350 pc=0xd6ca25
gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*filesystem).getChildAndWalkPathLocked(0xc002217408?, {0x1563918, 0xc00798ea80}, 0x0?, 0xc00170e900, 0xc00080d638?)
	pkg/sentry/fsimpl/gofer/filesystem.go:265 +0xc6 fp=0xc00140b3d0 sp=0xc00140b388 pc=0xd72186
gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*filesystem).stepLocked(0xc0003bbe60?, {0x1563918, 0xc00798ea80}, 0xc00170e900, 0xc000636900, 0x1, 0xc00080d638?)
	pkg/sentry/fsimpl/gofer/filesystem.go:205 +0x287 fp=0xc00140b428 sp=0xc00140b3d0 pc=0xd71ae7
gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*filesystem).walkParentDirLocked(0x0?, {0x1563918, 0xc00798ea80}, 0xc00170e900, 0xc000636900, 0x0?)
	pkg/sentry/fsimpl/gofer/filesystem.go:313 +0x11d fp=0xc00140b4a8 sp=0xc00140b428 pc=0xd724bd
gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*filesystem).doCreateAt(0xc0003bbe60, {0x1563918, 0xc00798ea80}, 0xc00170e900, 0x0, 0xc00140b6f8, 0x0)
	pkg/sentry/fsimpl/gofer/filesystem.go:371 +0x1ae fp=0xc00140b6c0 sp=0xc00140b4a8 pc=0xd72b2e
gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*filesystem).SymlinkAt(0xc00170e900?, {0x1563918?, 0xc00798ea80?}, 0x154aa60?, {0xc008c05800?, 0xc006302000?})
	pkg/sentry/fsimpl/gofer/filesystem.go:1470 +0x85 fp=0xc00140b738 sp=0xc00140b6c0 pc=0xd7ca25
gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).SymlinkAt(0xc000224280?, {0x1563918, 0xc00798ea80}, 0xc006302000?, 0xc008c05900?, {0xc008c05800, 0x7})
	pkg/sentry/vfs/vfs.go:648 +0x170 fp=0xc00140b790 sp=0xc00140b738 pc=0x77ec70
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.symlinkat(0xc00798ea80, 0x0?, 0x0?, 0x0?)
	pkg/sentry/syscalls/linux/sys_file.go:981 +0x265 fp=0xc00140b918 sp=0xc00140b790 pc=0xaf2bc5
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Symlinkat(0x0?, {{0x20000000}, {0x3}, {0x20000100}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/syscalls/linux/sys_file.go:961 +0x50 fp=0xc00140b948 sp=0xc00140b918 pc=0xaf2930
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00798ea80, 0x10a, {{0x20000000}, {0x3}, {0x20000100}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:142 +0x80b fp=0xc00140bc88 sp=0xc00140b948 pc=0x9a95eb
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00798ea80, 0x85?, {{0x20000000}, {0x3}, {0x20000100}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:322 +0x54 fp=0xc00140bce8 sp=0xc00140bc88 pc=0x9aabd4
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x827f6f?, 0x1?, {{0x20000000}, {0x3}, {0x20000100}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:282 +0x85 fp=0xc00140bd48 sp=0xc00140bce8 pc=0x9aa7c5
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004a4c680?)
	pkg/sentry/kernel/task_syscall.go:257 +0x3ac fp=0xc00140be40 sp=0xc00140bd48 pc=0x9aa48c
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc009664900?, 0xc00798ea80)
	pkg/sentry/kernel/task_run.go:256 +0x1245 fp=0xc00140bf60 sp=0xc00140be40 pc=0x99c345
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00798ea80, 0x7877)
	pkg/sentry/kernel/task_run.go:94 +0x229 fp=0xc00140bfc0 sp=0xc00140bf60 pc=0x99aa69
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1()
	pkg/sentry/kernel/task_start.go:377 +0x2a fp=0xc00140bfe0 sp=0xc00140bfc0 pc=0x9a7a6a
runtime.goexit()
	src/runtime/asm_amd64.s:1594 +0x1 fp=0xc00140bfe8 sp=0xc00140bfe0 pc=0x46c521
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:377 +0x105