panic: No file type specified in 'mode' for InodeAttrs.Init(): mode=00

goroutine 1285576 [running]:
panic(0x1219b00, 0xc004164110)
	GOROOT/src/runtime/panic.go:1065 +0x565 fp=0xc012a72d88 sp=0xc012a72cc0 pc=0x437c65
gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*InodeAttrs).Init(0xc003654c08, 0x1606298, 0xc0071d3500, 0xc012a72e20, 0x13b00000000, 0x1, 0xc012a70000)
	pkg/sentry/fsimpl/kernfs/inode_impl_util.go:219 +0x1ab fp=0xc012a72de0 sp=0xc012a72d88 pc=0x8b8eeb
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*filesystem).newInode(0xc0554f1e00, 0x1606298, 0xc0071d3500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/fsimpl/fuse/fusefs.go:421 +0x125 fp=0xc012a72e90 sp=0xc012a72de0 pc=0x103ca25
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).newEntry(0xc002ce5c00, 0x1606298, 0xc0071d3500, 0xc00d7a1a08, 0x5, 0x1004f0000, 0x1602528, 0xc00033db00, 0x20, 0x7f59862e8000, ...)
	pkg/sentry/fsimpl/fuse/fusefs.go:759 +0x358 fp=0xc012a72fa8 sp=0xc012a72e90 pc=0x103e798
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).Lookup(0xc002ce5c00, 0x1606298, 0xc0071d3500, 0xc00d7a1a08, 0x5, 0xc002054600, 0xc05c224060, 0xc01282e1a0, 0xc004a90000)
	pkg/sentry/fsimpl/fuse/fusefs.go:609 +0xb3 fp=0xc012a73018 sp=0xc012a72fa8 pc=0x103d733
gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).revalidateChildLocked(0xc0554f1e00, 0x1606298, 0xc0071d3500, 0xc0003a1080, 0xc05bf845a0, 0xc00d7a1a08, 0x5, 0x0, 0x0, 0x40, ...)
	pkg/sentry/fsimpl/kernfs/filesystem.go:176 +0xcd fp=0xc012a73090 sp=0xc012a73018 pc=0x8afbcd
gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).stepExistingLocked(0xc0554f1e00, 0x1606298, 0xc0071d3500, 0xc00b6be480, 0xc05bf845a0, 0x799d01, 0xc0003a1088, 0xb1ee16c2000007a2, 0xb1ee16c263024504)
	pkg/sentry/fsimpl/kernfs/filesystem.go:96 +0x248 fp=0xc012a73148 sp=0xc012a73090 pc=0x8af388
gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).walkExistingLocked(0xc0554f1e00, 0x1606298, 0xc0071d3500, 0xc00b6be480, 0xc01023dc20, 0xc010f6f6e0, 0xc010f6f6e0)
	pkg/sentry/fsimpl/kernfs/filesystem.go:214 +0xc7 fp=0xc012a731a0 sp=0xc012a73148 pc=0x8aff27
gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).StatAt(0xc0554f1e00, 0x1606298, 0xc0071d3500, 0xc00b6be480, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/fsimpl/kernfs/filesystem.go:1091 +0x137 fp=0xc012a733d0 sp=0xc012a731a0 pc=0x8b62d7
gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).StatAt(0xc0003a1080, 0x1606298, 0xc0071d3500, 0xc000a00ba0, 0xc012a73b18, 0xc012a736b8, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/vfs/vfs.go:754 +0xfb fp=0xc012a735e0 sp=0xc012a733d0 pc=0x7a2a1b
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.fstatat(0xc0071d3500, 0xffffff9c, 0x200005c0, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/syscalls/linux/vfs2/stat.go:127 +0x2fb fp=0xc012a73b70 sp=0xc012a735e0 pc=0xf846db
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Newfstatat(0xc0071d3500, 0xffffffffffffff9c, 0x200005c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...)
	pkg/sentry/syscalls/linux/vfs2/stat.go:54 +0x87 fp=0xc012a73bb8 sp=0xc012a73b70 pc=0xf84387
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0071d3500, 0x106, 0xffffffffffffff9c, 0x200005c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x142f0c0, ...)
	pkg/sentry/kernel/task_syscall.go:115 +0x199 fp=0xc012a73c78 sp=0xc012a73bb8 pc=0xa848f9
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0071d3500, 0x106, 0xffffffffffffff9c, 0x200005c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc012a73d00 sp=0xc012a73c78 pc=0xa85bd0
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0071d3500, 0x106, 0xffffffffffffff9c, 0x200005c0, 0x0, 0x0, 0x0, 0x0, 0xc00966a9c0, 0x16174a8)
	pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc012a73d60 sp=0xc012a73d00 pc=0xa856b4
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0071d3500, 0x2, 0xc0071d3500)
	pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc012a73e30 sp=0xc012a73d60 pc=0xa84f98
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0071d3500, 0x15d88a0, 0x0)
	pkg/sentry/kernel/task_run.go:294 +0xd9a fp=0xc012a73f68 sp=0xc012a73e30 pc=0xa77eba
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0071d3500, 0xe83c)
	pkg/sentry/kernel/task_run.go:98 +0x1b9 fp=0xc012a73fd0 sp=0xc012a73f68 pc=0xa76c79
runtime.goexit()
	src/runtime/asm_amd64.s:1371 +0x1 fp=0xc012a73fd8 sp=0xc012a73fd0 pc=0x472861
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:398 +0x116