panic: Decrementing non-positive ref count 0x4000251c58, owned by tmpfs.inode

goroutine 179 [running]:
panic({0xc66ec0?, 0x400063f990?})
	GOROOT/src/runtime/panic.go:1017 +0x3cc fp=0x40005ab320 sp=0x40005ab270 pc=0x49cfc
gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*inodeRefs).DecRef(0x4000251c58, 0x40005ab3a8?)
	bazel-out/aarch64-fastbuild/bin/pkg/sentry/fsimpl/tmpfs/inode_refs.go:126 +0x174 fp=0x40005ab390 sp=0x40005ab320 pc=0x5008d4
gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*inode).decRef(0x4000569130?, {0x11159e8?, 0x4000942a80?})
	pkg/sentry/fsimpl/tmpfs/tmpfs.go:594 +0x60 fp=0x40005ab3d0 sp=0x40005ab390 pc=0x5082f0
gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*dentry).DecRef(0x4000569130?, {0x11159e8?, 0x4000942a80?})
	pkg/sentry/fsimpl/tmpfs/tmpfs.go:452 +0x34 fp=0x40005ab400 sp=0x40005ab3d0 pc=0x507c44
gvisor.dev/gvisor/pkg/sentry/vfs.(*Dentry).DecRef(...)
	pkg/sentry/vfs/dentry.go:156
gvisor.dev/gvisor/pkg/sentry/vfs.VirtualDentry.DecRef({0x400043d1e0?, 0x4000251c00?}, {0x11159e8, 0x4000942a80})
	pkg/sentry/vfs/vfs.go:1086 +0x60 fp=0x40005ab430 sp=0x40005ab400 pc=0x3a3f20
gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualDentry).DecRef(0x40005691e0?, {0x11159e8?, 0x4000942a80?})
	<autogenerated>:1 +0x48 fp=0x40005ab460 sp=0x40005ab430 pc=0x3b37b8
gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*filesystem).RmdirAt.func1()
	pkg/sentry/fsimpl/tmpfs/filesystem.go:684 +0x6c fp=0x40005ab4b0 sp=0x40005ab460 pc=0x4fd50c
runtime.deferreturn()
	GOROOT/src/runtime/panic.go:477 +0x38 fp=0x40005ab4f0 sp=0x40005ab4b0 pc=0x48eb8
gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*filesystem).RmdirAt(0x40004f3df8?, {0x11159e8, 0x4000942a80}, 0x4000519b00)
	pkg/sentry/fsimpl/tmpfs/filesystem.go:735 +0x54c fp=0x40005ab720 sp=0x40005ab4f0 pc=0x4fd15c
gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).RmdirAt(0x4000942a80?, {0x11159e8, 0x4000942a80}, 0x747610?, 0x0?)
	pkg/sentry/vfs/vfs.go:607 +0x15c fp=0x40005ab780 sp=0x40005ab720 pc=0x3a129c
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.rmdirat(0x4000942a80, 0x11159e8?, 0x4000942a80?)
	pkg/sentry/syscalls/linux/sys_file.go:971 +0x17c fp=0x40005ab8a0 sp=0x40005ab780 pc=0x74a70c
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Unlinkat(0x400098d958?, 0x7bb94?, {{0xffffffffffffff9c}, {0xe8764e89ba20}, {0x200}, {0xdd806590d5c0}, {0x0}, {0x40}})
	pkg/sentry/syscalls/linux/sys_file.go:1137 +0x68 fp=0x40005ab8d0 sp=0x40005ab8a0 pc=0x74bac8
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0x4000942a80, 0x23, {{0xffffffffffffff9c}, {0xe8764e89ba20}, {0x200}, {0xdd806590d5c0}, {0x0}, {0x40}})
	pkg/sentry/kernel/task_syscall.go:142 +0x678 fp=0x40005abc10 sp=0x40005ab8d0 pc=0x602278
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0x4000942a80, 0x7fff000000012000?, {{0xffffffffffffff9c}, {0xe8764e89ba20}, {0x200}, {0xdd806590d5c0}, {0x0}, {0x40}})
	pkg/sentry/kernel/task_syscall.go:322 +0x48 fp=0x40005abc70 sp=0x40005abc10 pc=0x603578
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x4000942a80?, 0x23?, {{0xffffffffffffff9c}, {0xe8764e89ba20}, {0x200}, {0xdd806590d5c0}, {0x0}, {0x40}})
	pkg/sentry/kernel/task_syscall.go:282 +0x7c fp=0x40005abcd0 sp=0x40005abc70 pc=0x60313c
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0x4000942a80?)
	pkg/sentry/kernel/task_syscall.go:257 +0x320 fp=0x40005abdd0 sp=0x40005abcd0 pc=0x602e70
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x4000644000?, 0x4000942a80)
	pkg/sentry/kernel/task_run.go:269 +0x1154 fp=0x40005abf20 sp=0x40005abdd0 pc=0x5f5e34
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0x4000942a80, 0x6)
	pkg/sentry/kernel/task_run.go:98 +0x260 fp=0x40005abfb0 sp=0x40005abf20 pc=0x5f4640
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1()
	pkg/sentry/kernel/task_start.go:392 +0x2c fp=0x40005abfd0 sp=0x40005abfb0 pc=0x60098c
runtime.goexit()
	src/runtime/asm_arm64.s:1197 +0x4 fp=0x40005abfd0 sp=0x40005abfd0 pc=0x81844
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 177
	pkg/sentry/kernel/task_start.go:392 +0xf8