panic: No file type specified in 'mode' for InodeAttrs.Init(): mode=00 goroutine 88020 gp=0x40016d3340 m=54 mp=0x40094c3008 [running]: panic({0xd4d3c0?, 0x40537b3ad0?}) GOROOT/src/runtime/panic.go:779 +0x140 fp=0x4002a48f40 sp=0x4002a48e90 pc=0x4bc60 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).init(0x4002a49000?, 0x4002a48fdc?, 0x2a49048?, 0x40?, 0x2061c?, 0x9008?, 0x40?) pkg/sentry/fsimpl/fuse/inode.go:185 +0x190 fp=0x4002a48fa0 sp=0x4002a48f40 pc=0xae3760 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*filesystem).newInode(0x405435c240, {0xae5364?, 0x10?}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, ...}}) pkg/sentry/fsimpl/fuse/fusefs.go:311 +0x12c fp=0x4002a49120 sp=0x4002a48fa0 pc=0xae2ccc gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).newEntry(0x40543b8e08, {0x1248d08, 0x40543d7508}, {0x12458f8?, 0x4002a49228?}, 0x0, 0x1, {0x12457a8, 0x40530eec90}) pkg/sentry/fsimpl/fuse/inode.go:571 +0x254 fp=0x4002a491e0 sp=0x4002a49120 pc=0xae62a4 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).Lookup(0x40543b8e08, {0x1248d08, 0x40543d7508}, {0x40543b7608, 0x5}) pkg/sentry/fsimpl/fuse/inode.go:431 +0x94 fp=0x4002a49230 sp=0x4002a491e0 pc=0xae53b4 gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).revalidateChildLocked(0x405435c240, {0x1248d08, 0x40543d7508}, 0x400014f208, 0x40026858c0, {0x40543b7608, 0x5}) pkg/sentry/fsimpl/kernfs/filesystem.go:127 +0x1b4 fp=0x4002a492d0 sp=0x4002a49230 pc=0x491cd4 gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).stepExistingLocked(0x405435c240, {0x1248d08, 0x40543d7508}, 0x4004a37208, 0x40026858c0) pkg/sentry/fsimpl/kernfs/filesystem.go:74 +0x294 fp=0x4002a49350 sp=0x4002a492d0 pc=0x491814 gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).walkExistingLocked(0x405435c240, {0x1248d08, 0x40543d7508}, 0x4004a37208) pkg/sentry/fsimpl/kernfs/filesystem.go:189 +0xb0 fp=0x4002a49390 sp=0x4002a49350 pc=0x492270 gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).GetDentryAt(0x405435c240, {0x1248d08, 0x40543d7508}, 0x4004a37208, {0x0?}) pkg/sentry/fsimpl/kernfs/filesystem.go:350 +0xd0 fp=0x4002a49440 sp=0x4002a49390 pc=0x4930b0 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*filesystem).GetDentryAt(0x400014f208?, {0x1248d08?, 0x40543d7508?}, 0x4004a37208?, {0xc0?}) :1 +0x30 fp=0x4002a49480 sp=0x4002a49440 pc=0xaf4100 gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).GetDentryAt(0x400014f208, {0x1248d08, 0x40543d7508}, 0x40543f6a50?, 0x0?, 0x4002a4951f) pkg/sentry/vfs/vfs.go:267 +0xa0 fp=0x4002a494e0 sp=0x4002a49480 pc=0x406650 gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).ConnectMountAt(0x400014f208, {0x1248d08, 0x40543d7508}, 0x40?, 0x40543f6a50, 0x405436f008?) pkg/sentry/vfs/mount.go:377 +0x5c fp=0x4002a49590 sp=0x4002a494e0 pc=0x3f311c gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).MountAt(0x400014f208, {0x1248d08, 0x40543d7508}, 0x404f8c73e0, {0x0?, 0x0?}, 0x4002a49750, {0x40543b7700?, 0x0?}, 0x0?) pkg/sentry/vfs/mount.go:637 +0xc4 fp=0x4002a49640 sp=0x4002a49590 pc=0x3f4cd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Mount(0x40543d7508, 0x83870?, {{0x0}, {0x20000200}, {0x20000240}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_mount.go:130 +0x3fc fp=0x4002a49910 sp=0x4002a49640 pc=0x82b8dc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0x40543d7508, 0x28, {{0x0}, {0x20000200}, {0x20000240}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:143 +0x678 fp=0x4002a49c50 sp=0x4002a49910 pc=0x693298 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0x40543d7508, 0x28, {{0x0}, {0x20000200}, {0x20000240}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:323 +0x48 fp=0x4002a49cb0 sp=0x4002a49c50 pc=0x694568 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x40543d7508, 0x28, {{0x0}, {0x20000200}, {0x20000240}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:283 +0x7c fp=0x4002a49d00 sp=0x4002a49cb0 pc=0x69412c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0x4053aebba0?) pkg/sentry/kernel/task_syscall.go:258 +0x2e8 fp=0x4002a49df0 sp=0x4002a49d00 pc=0x693e58 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x4002685b90?, 0x40543d7508) pkg/sentry/kernel/task_run.go:270 +0x10b4 fp=0x4002a49f20 sp=0x4002a49df0 pc=0x686bf4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0x40543d7508, 0x3b99) pkg/sentry/kernel/task_run.go:98 +0x248 fp=0x4002a49fb0 sp=0x4002a49f20 pc=0x685478 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1() pkg/sentry/kernel/task_start.go:400 +0x2c fp=0x4002a49fd0 sp=0x4002a49fb0 pc=0x69184c runtime.goexit({}) src/runtime/asm_arm64.s:1222 +0x4 fp=0x4002a49fd0 sp=0x4002a49fd0 pc=0x896c4 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 88018 pkg/sentry/kernel/task_start.go:400 +0xd8