panic: No file type specified in 'mode' for InodeAttrs.Init(): mode=00 goroutine 13410 gp=0x4001786c40 m=90 mp=0x4001b9a008 [running]: panic({0xd4d240?, 0x400254b980?}) GOROOT/src/runtime/panic.go:779 +0x140 fp=0x40034aee40 sp=0x40034aed90 pc=0x4bc60 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).init(0x40034aef00?, 0x40034aeedc?, 0x34aef48?, 0x40?, 0x2061c?, 0xef08?, 0x40?) pkg/sentry/fsimpl/fuse/inode.go:185 +0x190 fp=0x40034aeea0 sp=0x40034aee40 pc=0xadeb60 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*filesystem).newInode(0x400221c0c0, {0xae06c4?, 0x10?}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, ...}}) pkg/sentry/fsimpl/fuse/fusefs.go:311 +0x12c fp=0x40034af020 sp=0x40034aeea0 pc=0xade0cc gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).newEntry(0x4001b7f808, {0x1248868, 0x400298ca88}, {0x1245458?, 0x40034af128?}, 0x0, 0x1, {0x1245308, 0x400254b940}) pkg/sentry/fsimpl/fuse/inode.go:568 +0x254 fp=0x40034af0e0 sp=0x40034af020 pc=0xae1604 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).Lookup(0x4001b7f808, {0x1248868, 0x400298ca88}, {0x40007fbe08, 0x5}) pkg/sentry/fsimpl/fuse/inode.go:428 +0x94 fp=0x40034af130 sp=0x40034af0e0 pc=0xae0714 gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).revalidateChildLocked(0x400221c0c0, {0x1248868, 0x400298ca88}, 0x40001cf208, 0x4001c92750, {0x40007fbe08, 0x5}) pkg/sentry/fsimpl/kernfs/filesystem.go:127 +0x1b4 fp=0x40034af1d0 sp=0x40034af130 pc=0x491cd4 gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).stepExistingLocked(0x400221c0c0, {0x1248868, 0x400298ca88}, 0x4002238008, 0x4001c92750) pkg/sentry/fsimpl/kernfs/filesystem.go:74 +0x294 fp=0x40034af250 sp=0x40034af1d0 pc=0x491814 gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).OpenAt(0x400221c0c0, {0x1248868, 0x400298ca88}, 0x4002238008, {0x208c1, 0x140, 0x0}) pkg/sentry/fsimpl/kernfs/filesystem.go:588 +0x6f0 fp=0x40034af4a0 sp=0x40034af250 pc=0x4956d0 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*filesystem).OpenAt(0x40001cf208?, {0x1248868?, 0x400298ca88?}, 0x4002238008?, {0x1f55de0?, 0x0?, 0x0?}) :1 +0x30 fp=0x40034af4e0 sp=0x40034af4a0 pc=0xaef9b0 gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).OpenAt(0x40001cf208, {0x1248868, 0x400298ca88}, 0x40024a84e0, 0x40034af7d8, 0x40034af7a8) pkg/sentry/vfs/vfs.go:479 +0x2ac fp=0x40034af760 sp=0x40034af4e0 pc=0x40737c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.openat(0x400298ca88, 0xffffff9c, 0x4002aa0b60?, 0x208c1, 0x140) pkg/sentry/syscalls/linux/sys_file.go:112 +0x1cc fp=0x40034af8d0 sp=0x40034af760 pc=0x81957c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Openat(0x40034af998?, 0x83870?, {{0xffffffffffffff9c}, {0x20000040}, {0x208c1}, {0x140}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_file.go:91 +0x5c fp=0x40034af910 sp=0x40034af8d0 pc=0x8192fc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0x400298ca88, 0x38, {{0xffffffffffffff9c}, {0x20000040}, {0x208c1}, {0x140}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:143 +0x678 fp=0x40034afc50 sp=0x40034af910 pc=0x693298 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0x400298ca88, 0x38, {{0xffffffffffffff9c}, {0x20000040}, {0x208c1}, {0x140}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:323 +0x48 fp=0x40034afcb0 sp=0x40034afc50 pc=0x694568 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x400298ca88, 0x38, {{0xffffffffffffff9c}, {0x20000040}, {0x208c1}, {0x140}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:283 +0x7c fp=0x40034afd00 sp=0x40034afcb0 pc=0x69412c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0x4001c6a0d0?) pkg/sentry/kernel/task_syscall.go:258 +0x2e8 fp=0x40034afdf0 sp=0x40034afd00 pc=0x693e58 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x4001c92630?, 0x400298ca88) pkg/sentry/kernel/task_run.go:270 +0x10b4 fp=0x40034aff20 sp=0x40034afdf0 pc=0x686bf4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0x400298ca88, 0x901) pkg/sentry/kernel/task_run.go:98 +0x248 fp=0x40034affb0 sp=0x40034aff20 pc=0x685478 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1() pkg/sentry/kernel/task_start.go:400 +0x2c fp=0x40034affd0 sp=0x40034affb0 pc=0x69184c runtime.goexit({}) src/runtime/asm_arm64.s:1222 +0x4 fp=0x40034affd0 sp=0x40034affd0 pc=0x896c4 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 13399 pkg/sentry/kernel/task_start.go:400 +0xd8