panic: No file type specified in 'mode' for InodeAttrs.Init(): mode=00 goroutine 132 gp=0xc0004981c0 m=18 mp=0xc0005d2008 [running]: panic({0x10fa3a0?, 0xc000669c30?}) GOROOT/src/runtime/panic.go:779 +0x158 fp=0xc0005cd278 sp=0xc0005cd1c8 pc=0x43cb78 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).init(0xc0005cd370?, 0xa13efe?, 0x5cd328?, 0xc0?, 0xc0005cd304?, 0xda3d?, 0x0?) pkg/sentry/fsimpl/fuse/inode.go:185 +0xfc fp=0xc0005cd2c0 sp=0xc0005cd278 pc=0xe6fe5c gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*filesystem).newInode(0xc000330180, {0xc0005cd4e0?, 0x4120e5?}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, ...}}) pkg/sentry/fsimpl/fuse/fusefs.go:311 +0x1b8 fp=0xc0005cd430 sp=0xc0005cd2c0 pc=0xe6f4f8 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).newEntry(0xc0001c0e08, {0x15b75d8, 0xc0004e2a88}, {0xc000311008?, 0x7fbfa33f93c8?}, 0x0, 0x1, {0x15b3a70, 0xc00051c2d0}) pkg/sentry/fsimpl/fuse/inode.go:568 +0x248 fp=0xc0005cd4f0 sp=0xc0005cd430 pc=0xe72b08 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).Lookup(0xc0001c0e08, {0x15b75d8, 0xc0004e2a88}, {0xc0002b6008, 0x5}) pkg/sentry/fsimpl/fuse/inode.go:428 +0x87 fp=0xc0005cd540 sp=0xc0005cd4f0 pc=0xe71bc7 gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).revalidateChildLocked(0xc000330180, {0x15b75d8, 0xc0004e2a88}, 0xc0002111e8, 0xc000642ea0, {0xc0002b6008, 0x5}) pkg/sentry/fsimpl/kernfs/filesystem.go:127 +0x272 fp=0xc0005cd5e0 sp=0xc0005cd540 pc=0x853dd2 gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).stepExistingLocked(0xc000330180, {0x15b75d8, 0xc0004e2a88}, 0xc0002ac008, 0xc000642ea0) pkg/sentry/fsimpl/kernfs/filesystem.go:74 +0x1e5 fp=0xc0005cd658 sp=0xc0005cd5e0 pc=0x853945 gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).walkExistingLocked(0xc000330180, {0x15b75d8, 0xc0004e2a88}, 0xc0002ac008) pkg/sentry/fsimpl/kernfs/filesystem.go:189 +0x75 fp=0xc0005cd690 sp=0xc0005cd658 pc=0x8543d5 gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).GetDentryAt(0xc000330180, {0x15b75d8, 0xc0004e2a88}, 0xc0002ac008, {0x0?}) pkg/sentry/fsimpl/kernfs/filesystem.go:350 +0xfe fp=0xc0005cd738 sp=0xc0005cd690 pc=0x85505e gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*filesystem).GetDentryAt(0xc0002111e8?, {0x15b75d8?, 0xc0004e2a88?}, 0xc0002ac008?, {0x60?}) :1 +0x28 fp=0xc0005cd770 sp=0xc0005cd738 pc=0xe7fee8 gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).GetDentryAt(0xc0002111e8, {0x15b75d8, 0xc0004e2a88}, 0xc000409c08?, 0xc0002b6000?, 0xc0005cd85f) pkg/sentry/vfs/vfs.go:267 +0x8b fp=0xc0005cd7d0 sp=0xc0005cd770 pc=0x7db44b gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Chdir(0xc0004e2a88, 0x211b2?, {{0x20000100}, {0x27ee97ff3cde03b2}, {0x55cea04491a9}, {0x7f2e38e326c0}, {0x7f2e38e326c0}, {0x0}}) pkg/sentry/syscalls/linux/sys_file.go:336 +0x1a8 fp=0xc0005cd960 sp=0xc0005cd7d0 pc=0xba9528 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004e2a88, 0x50, {{0x20000100}, {0x27ee97ff3cde03b2}, {0x55cea04491a9}, {0x7f2e38e326c0}, {0x7f2e38e326c0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:143 +0x673 fp=0xc0005cdca0 sp=0xc0005cd960 pc=0xa35df3 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004e2a88, 0x50, {{0x20000100}, {0x27ee97ff3cde03b2}, {0x55cea04491a9}, {0x7f2e38e326c0}, {0x7f2e38e326c0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:323 +0x45 fp=0xc0005cdcf8 sp=0xc0005cdca0 pc=0xa36f65 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004e2a88, 0x50, {{0x20000100}, {0x27ee97ff3cde03b2}, {0x55cea04491a9}, {0x7f2e38e326c0}, {0x7f2e38e326c0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:283 +0x65 fp=0xc0005cdd48 sp=0xc0005cdcf8 pc=0xa36c65 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000800dd0?) pkg/sentry/kernel/task_syscall.go:258 +0x2a5 fp=0xc0005cde30 sp=0xc0005cdd48 pc=0xa369e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000642d80?, 0xc0004e2a88) pkg/sentry/kernel/task_run.go:263 +0xef7 fp=0xc0005cdf48 sp=0xc0005cde30 pc=0xa2ad97 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004e2a88, 0x8) pkg/sentry/kernel/task_run.go:98 +0x1e2 fp=0xc0005cdfc0 sp=0xc0005cdf48 pc=0xa29822 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1() pkg/sentry/kernel/task_start.go:393 +0x25 fp=0xc0005cdfe0 sp=0xc0005cdfc0 pc=0xa345c5 runtime.goexit({}) src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0005cdfe8 sp=0xc0005cdfe0 pc=0x478c41 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 46 pkg/sentry/kernel/task_start.go:393 +0xe5