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

goroutine 2936999 [running]:
panic(0x1102aa0, 0xc02539cf70)
	GOROOT/src/runtime/panic.go:1065 +0x565 fp=0xc00f0eacd8 sp=0xc00f0eac10 pc=0x437c65
gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*InodeAttrs).Init(0xc00f8c8408, 0x14c07d8, 0xc00f717500, 0xc00f0ead70, 0xd9700000000, 0x1, 0xc00f0e0000)
	pkg/sentry/fsimpl/kernfs/inode_impl_util.go:195 +0x157 fp=0xc00f0ead30 sp=0xc00f0eacd8 pc=0x860497
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*filesystem).newInode(0xc003a39680, 0x14c07d8, 0xc00f717500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/fsimpl/fuse/fusefs.go:353 +0x10c fp=0xc00f0eade0 sp=0xc00f0ead30 pc=0xf3004c
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).newEntry(0xc00f4c3000, 0x14c07d8, 0xc00f717500, 0xc00efe5608, 0x5, 0x101250000, 0x14bc868, 0xc010539220, 0xc00fb179d0, 0xa, ...)
	pkg/sentry/fsimpl/fuse/fusefs.go:616 +0x338 fp=0xc00f0eaef8 sp=0xc00f0eade0 pc=0xf31bf8
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).Lookup(0xc00f4c3000, 0x14c07d8, 0xc00f717500, 0xc00efe5608, 0x5, 0xc00fb17878, 0xc00fb17878, 0x1, 0x562c2a724000)
	pkg/sentry/fsimpl/fuse/fusefs.go:493 +0xa9 fp=0xc00f0eaf68 sp=0xc00f0eaef8 pc=0xf30b09
gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).revalidateChildLocked(0xc003a39680, 0x14c07d8, 0xc00f717500, 0xc000498180, 0xc019d4ec60, 0xc00efe5608, 0x5, 0x0, 0x40, 0xc018155c00, ...)
	pkg/sentry/fsimpl/kernfs/filesystem.go:134 +0xa5 fp=0xc00f0eafe0 sp=0xc00f0eaf68 pc=0x8584e5
gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).stepExistingLocked(0xc003a39680, 0x14c07d8, 0xc00f717500, 0xc00f834900, 0xc019d4ec60, 0xc00f0eb001, 0xc7215f74ceb0e33a, 0x977b8299559be81f, 0x977b8299559be81f)
	pkg/sentry/fsimpl/kernfs/filesystem.go:76 +0x1da fp=0xc00f0eb0a0 sp=0xc00f0eafe0 pc=0x857e5a
gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).walkExistingLocked(0xc003a39680, 0x14c07d8, 0xc00f717500, 0xc00f834900, 0xc023708ff0, 0xc02544d4a0, 0xc02544d4a0)
	pkg/sentry/fsimpl/kernfs/filesystem.go:166 +0x85 fp=0xc00f0eb0f8 sp=0xc00f0eb0a0 pc=0x8587a5
gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).StatAt(0xc003a39680, 0x14c07d8, 0xc00f717500, 0xc00f834900, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/fsimpl/kernfs/filesystem.go:824 +0x118 fp=0xc00f0eb328 sp=0xc00f0eb0f8 pc=0x85dd18
gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).StatAt(0xc000498180, 0x14c07d8, 0xc00f717500, 0xc00051fb60, 0xc00f0eba70, 0xc00f0eb610, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/vfs/vfs.go:599 +0xe7 fp=0xc00f0eb538 sp=0xc00f0eb328 pc=0x76c727
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.fstatat(0xc00f717500, 0xc0ffffff9c, 0x200005c0, 0x0, 0x300000000, 0x0, 0x0)
	pkg/sentry/syscalls/linux/vfs2/stat.go:104 +0x2a9 fp=0xc00f0ebac8 sp=0xc00f0eb538 pc=0xe81ca9
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Newfstatat(0xc00f717500, 0xffffffffffffff9c, 0x200005c0, 0x0, 0x0, 0x0, 0x0, 0xe221a, 0xc00f0ebbf4, 0x40000002, ...)
	pkg/sentry/syscalls/linux/vfs2/stat.go:50 +0x51 fp=0xc00f0ebb10 sp=0xc00f0ebac8 pc=0xe819b1
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00f717500, 0x106, 0xffffffffffffff9c, 0x200005c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1317be0, ...)
	pkg/sentry/kernel/task_syscall.go:103 +0x13c fp=0xc00f0ebc70 sp=0xc00f0ebb10 pc=0x9f19dc
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00f717500, 0x106, 0xffffffffffffff9c, 0x200005c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc00f0ebcf8 sp=0xc00f0ebc70 pc=0x9f2b86
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00f717500, 0x106, 0xffffffffffffff9c, 0x200005c0, 0x0, 0x0, 0x0, 0x0, 0x14d19e8, 0xc01f9130e0)
	pkg/sentry/kernel/task_syscall.go:198 +0x98 fp=0xc00f0ebd58 sp=0xc00f0ebcf8 pc=0x9f2778
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00f717500, 0x2, 0xc00f717500)
	pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc00f0ebe28 sp=0xc00f0ebd58 pc=0x9f211c
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00f717500, 0x14929c0, 0x0)
	pkg/sentry/kernel/task_run.go:254 +0xc27 fp=0xc00f0ebf68 sp=0xc00f0ebe28 pc=0x9e6ea7
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f717500, 0xd889)
	pkg/sentry/kernel/task_run.go:95 +0x182 fp=0xc00f0ebfd0 sp=0xc00f0ebf68 pc=0x9e5de2
runtime.goexit()
	src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00f0ebfd8 sp=0xc00f0ebfd0 pc=0x472861
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:342 +0xfe