panic: No file type specified in 'mode' for InodeAttrs.Init(): mode=07076

goroutine 138 [running]:
panic(0x1102aa0, 0xc00024e030)
	GOROOT/src/runtime/panic.go:1065 +0x565 fp=0xc000a86cd8 sp=0xc000a86c10 pc=0x437c65
gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*InodeAttrs).Init(0xc000888808, 0x14c07d8, 0xc0001b9500, 0xc000a86d70, 0xd00000000, 0x1, 0xc000a80e3e)
	pkg/sentry/fsimpl/kernfs/inode_impl_util.go:195 +0x157 fp=0xc000a86d30 sp=0xc000a86cd8 pc=0x860497
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*filesystem).newInode(0xc00027c000, 0x14c07d8, 0xc0001b9500, 0x6, 0x6, 0x8001, 0xb5, 0x0, 0x5, 0x2, ...)
	pkg/sentry/fsimpl/fuse/fusefs.go:353 +0x10c fp=0xc000a86de0 sp=0xc000a86d30 pc=0xf3004c
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).newEntry(0xc00039cc00, 0x14c07d8, 0xc0001b9500, 0xc00077c702, 0x5, 0x100000000, 0x14bc868, 0xc0002102d0, 0x0, 0x0, ...)
	pkg/sentry/fsimpl/fuse/fusefs.go:616 +0x338 fp=0xc000a86ef8 sp=0xc000a86de0 pc=0xf31bf8
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).Lookup(0xc00039cc00, 0x14c07d8, 0xc0001b9500, 0xc00077c702, 0x5, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/fsimpl/fuse/fusefs.go:493 +0xa9 fp=0xc000a86f68 sp=0xc000a86ef8 pc=0xf30b09
gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).revalidateChildLocked(0xc00027c000, 0x14c07d8, 0xc0001b9500, 0xc00016e180, 0xc0002c86c0, 0xc00077c702, 0x5, 0x0, 0x40, 0x0, ...)
	pkg/sentry/fsimpl/kernfs/filesystem.go:134 +0xa5 fp=0xc000a86fe0 sp=0xc000a86f68 pc=0x8584e5
gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).stepExistingLocked(0xc00027c000, 0x14c07d8, 0xc0001b9500, 0xc00040a480, 0xc0002c86c0, 0xffffffffffffff01, 0xc0002c86c0, 0x0, 0x0)
	pkg/sentry/fsimpl/kernfs/filesystem.go:76 +0x1da fp=0xc000a870a0 sp=0xc000a86fe0 pc=0x857e5a
gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).walkExistingLocked(0xc00027c000, 0x14c07d8, 0xc0001b9500, 0xc00040a480, 0x40, 0x0, 0x0)
	pkg/sentry/fsimpl/kernfs/filesystem.go:166 +0x85 fp=0xc000a870f8 sp=0xc000a870a0 pc=0x8587a5
gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).StatAt(0xc00027c000, 0x14c07d8, 0xc0001b9500, 0xc00040a480, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/fsimpl/kernfs/filesystem.go:824 +0x118 fp=0xc000a87328 sp=0xc000a870f8 pc=0x85dd18
gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).StatAt(0xc00016e180, 0x14c07d8, 0xc0001b9500, 0xc0002d2480, 0xc000a87a70, 0xc000a87610, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/vfs/vfs.go:599 +0xe7 fp=0xc000a87538 sp=0xc000a87328 pc=0x76c727
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.fstatat(0xc0001b9500, 0xc0ffffff9c, 0x20000180, 0x0, 0x300000000, 0x0, 0x0)
	pkg/sentry/syscalls/linux/vfs2/stat.go:104 +0x2a9 fp=0xc000a87ac8 sp=0xc000a87538 pc=0xe81ca9
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Newfstatat(0xc0001b9500, 0xffffffffffffff9c, 0x20000180, 0x0, 0x0, 0x0, 0x0, 0xf2524, 0xc000a87bf4, 0x40000002, ...)
	pkg/sentry/syscalls/linux/vfs2/stat.go:50 +0x51 fp=0xc000a87b10 sp=0xc000a87ac8 pc=0xe819b1
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001b9500, 0x106, 0xffffffffffffff9c, 0x20000180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1317be0, ...)
	pkg/sentry/kernel/task_syscall.go:103 +0x13c fp=0xc000a87c70 sp=0xc000a87b10 pc=0x9f19dc
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001b9500, 0x106, 0xffffffffffffff9c, 0x20000180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc000a87cf8 sp=0xc000a87c70 pc=0x9f2b86
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001b9500, 0x106, 0xffffffffffffff9c, 0x20000180, 0x0, 0x0, 0x0, 0x0, 0x14d19e8, 0xc000402480)
	pkg/sentry/kernel/task_syscall.go:198 +0x98 fp=0xc000a87d58 sp=0xc000a87cf8 pc=0x9f2778
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001b9500, 0x2, 0xc0001b9500)
	pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc000a87e28 sp=0xc000a87d58 pc=0x9f211c
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001b9500, 0x14929c0, 0x0)
	pkg/sentry/kernel/task_run.go:254 +0xc27 fp=0xc000a87f68 sp=0xc000a87e28 pc=0x9e6ea7
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001b9500, 0x12)
	pkg/sentry/kernel/task_run.go:95 +0x182 fp=0xc000a87fd0 sp=0xc000a87f68 pc=0x9e5de2
runtime.goexit()
	src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000a87fd8 sp=0xc000a87fd0 pc=0x472861
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:342 +0xfe