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

goroutine 137 [running]:
panic(0x1219b00, 0xc000338d80)
	GOROOT/src/runtime/panic.go:1065 +0x565 fp=0xc0005ccd88 sp=0xc0005cccc0 pc=0x437c65
gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*InodeAttrs).Init(0xc0001c5008, 0x1606298, 0xc000388000, 0xc0005cce20, 0xd00000000, 0x1, 0xc0005c0e3e)
	pkg/sentry/fsimpl/kernfs/inode_impl_util.go:219 +0x1ab fp=0xc0005ccde0 sp=0xc0005ccd88 pc=0x8b8eeb
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*filesystem).newInode(0xc000892240, 0x1606298, 0xc000388000, 0x6, 0x6, 0x8001, 0xb5, 0x0, 0x5, 0x2, ...)
	pkg/sentry/fsimpl/fuse/fusefs.go:421 +0x125 fp=0xc0005cce90 sp=0xc0005ccde0 pc=0x103ca25
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).newEntry(0xc0001c4c00, 0x1606298, 0xc000388000, 0xc000b38102, 0x5, 0x100000000, 0x1602528, 0xc00036eb30, 0x0, 0x0, ...)
	pkg/sentry/fsimpl/fuse/fusefs.go:759 +0x358 fp=0xc0005ccfa8 sp=0xc0005cce90 pc=0x103e798
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).Lookup(0xc0001c4c00, 0x1606298, 0xc000388000, 0xc000b38102, 0x5, 0xc0005cd080, 0x79e3d6, 0xc000b38100, 0x7)
	pkg/sentry/fsimpl/fuse/fusefs.go:609 +0xb3 fp=0xc0005cd018 sp=0xc0005ccfa8 pc=0x103d733
gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).revalidateChildLocked(0xc000892240, 0x1606298, 0xc000388000, 0xc00053c180, 0xc000380750, 0xc000b38102, 0x5, 0x0, 0x0, 0x40, ...)
	pkg/sentry/fsimpl/kernfs/filesystem.go:176 +0xcd fp=0xc0005cd090 sp=0xc0005cd018 pc=0x8afbcd
gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).stepExistingLocked(0xc000892240, 0x1606298, 0xc000388000, 0xc000b3a000, 0xc000380750, 0x7fc170251f01, 0xc000380750, 0x0, 0x0)
	pkg/sentry/fsimpl/kernfs/filesystem.go:96 +0x248 fp=0xc0005cd148 sp=0xc0005cd090 pc=0x8af388
gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).walkExistingLocked(0xc000892240, 0x1606298, 0xc000388000, 0xc000b3a000, 0x0, 0x0, 0xc000b38100)
	pkg/sentry/fsimpl/kernfs/filesystem.go:214 +0xc7 fp=0xc0005cd1a0 sp=0xc0005cd148 pc=0x8aff27
gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).StatAt(0xc000892240, 0x1606298, 0xc000388000, 0xc000b3a000, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/fsimpl/kernfs/filesystem.go:1091 +0x137 fp=0xc0005cd3d0 sp=0xc0005cd1a0 pc=0x8b62d7
gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).StatAt(0xc00053c180, 0x1606298, 0xc000388000, 0xc000540f00, 0xc0005cdb18, 0xc0005cd6b8, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/vfs/vfs.go:754 +0xfb fp=0xc0005cd5e0 sp=0xc0005cd3d0 pc=0x7a2a1b
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.fstatat(0xc000388000, 0xffffff9c, 0x20000180, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/syscalls/linux/vfs2/stat.go:127 +0x2fb fp=0xc0005cdb70 sp=0xc0005cd5e0 pc=0xf846db
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Newfstatat(0xc000388000, 0xffffffffffffff9c, 0x20000180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...)
	pkg/sentry/syscalls/linux/vfs2/stat.go:54 +0x87 fp=0xc0005cdbb8 sp=0xc0005cdb70 pc=0xf84387
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000388000, 0x106, 0xffffffffffffff9c, 0x20000180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x142f0c0, ...)
	pkg/sentry/kernel/task_syscall.go:115 +0x199 fp=0xc0005cdc78 sp=0xc0005cdbb8 pc=0xa848f9
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000388000, 0x106, 0xffffffffffffff9c, 0x20000180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc0005cdd00 sp=0xc0005cdc78 pc=0xa85bd0
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000388000, 0x106, 0xffffffffffffff9c, 0x20000180, 0x0, 0x0, 0x0, 0x0, 0xc0005ecdd0, 0x16174a8)
	pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc0005cdd60 sp=0xc0005cdd00 pc=0xa856b4
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000388000, 0x2, 0xc000388000)
	pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc0005cde30 sp=0xc0005cdd60 pc=0xa84f98
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000388000, 0x15d88a0, 0x0)
	pkg/sentry/kernel/task_run.go:294 +0xd9a fp=0xc0005cdf68 sp=0xc0005cde30 pc=0xa77eba
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000388000, 0xf)
	pkg/sentry/kernel/task_run.go:98 +0x1b9 fp=0xc0005cdfd0 sp=0xc0005cdf68 pc=0xa76c79
runtime.goexit()
	src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005cdfd8 sp=0xc0005cdfd0 pc=0x472861
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:398 +0x116