panic: No file type specified in 'mode' for InodeAttrs.Init(): mode=00 goroutine 234502 gp=0x400797f6c0 m=136 mp=0x400903e008 [running]: panic({0xc4d260?, 0x4002dba9a0?}) GOROOT/src/runtime/panic.go:779 +0x140 fp=0x400796ede0 sp=0x400796ed30 pc=0x4bc60 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).init(0x400796eea0?, 0x400796ee7c?, 0x796eee8?, 0x40?, 0x2061c?, 0xee98?, 0x40?) pkg/sentry/fsimpl/fuse/inode.go:177 +0x118 fp=0x400796ee40 sp=0x400796ede0 pc=0x9f5018 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*filesystem).newInode(0x4005d418c0, {0x9f6908?, 0x10?}, {0x3, 0x0, 0xd, 0x8000000000000000, 0x0, 0x7, {0x2, ...}}) pkg/sentry/fsimpl/fuse/fusefs.go:311 +0x174 fp=0x400796efb0 sp=0x400796ee40 pc=0x9f4654 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).newEntry(0x40091b5108, {0x1123ce8, 0x4001465508}, {0x1123ce8?, 0x4001465508?}, 0x0, 0x1, {0x1120508, 0x403c3f0f40}) pkg/sentry/fsimpl/fuse/inode.go:563 +0x1ac fp=0x400796f070 sp=0x400796efb0 pc=0x9f75ec gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).Lookup(0x40091b5108, {0x1123ce8, 0x4001465508}, {0x4005a33901, 0x3}) pkg/sentry/fsimpl/fuse/inode.go:423 +0x88 fp=0x400796f0c0 sp=0x400796f070 pc=0x9f6958 gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).revalidateChildLocked(0x4005d418c0, {0x1123ce8, 0x4001465508}, 0x400018f208, 0x4041ec4b40, {0x4005a33901, 0x3}) pkg/sentry/fsimpl/kernfs/filesystem.go:127 +0x284 fp=0x400796f170 sp=0x400796f0c0 pc=0x4387b4 gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).stepExistingLocked(0x4005d418c0, {0x1123ce8, 0x4001465508}, 0x4008912008, 0x4041ec4b40) pkg/sentry/fsimpl/kernfs/filesystem.go:74 +0x1c0 fp=0x400796f1f0 sp=0x400796f170 pc=0x438300 gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).walkExistingLocked(0x4005d418c0, {0x1123ce8, 0x4001465508}, 0x4008912008) pkg/sentry/fsimpl/kernfs/filesystem.go:189 +0x78 fp=0x400796f230 sp=0x400796f1f0 pc=0x438d48 gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).OpenAt(0x4005d418c0, {0x1123ce8, 0x4001465508}, 0x4008912008, {0x20000, 0x0, 0x0}) pkg/sentry/fsimpl/kernfs/filesystem.go:512 +0x384 fp=0x400796f470 sp=0x400796f230 pc=0x43b934 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*filesystem).OpenAt(0x400018f208?, {0x1123ce8?, 0x4001465508?}, 0x4008912008?, {0x40?, 0x0?, 0x0?}) :1 +0x30 fp=0x400796f4b0 sp=0x400796f470 pc=0xa03a20 gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).OpenAt(0x400018f208, {0x1123ce8, 0x4001465508}, 0x4002501980, 0x400796f7c8, 0x400796f798) pkg/sentry/vfs/vfs.go:479 +0x1d8 fp=0x400796f750 sp=0x400796f4b0 pc=0x3c3d38 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.openat(0x4001465508, 0xffffff9c, 0x400796f918?, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:112 +0x180 fp=0x400796f8c0 sp=0x400796f750 pc=0x763fa0 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Openat(0x400796f958?, 0x589d8?, {{0xffffffffffffff9c}, {0xf2fe319e3980}, {0x0}, {0x0}, {0x0}, {0xf169fa2e62f0}}) pkg/sentry/syscalls/linux/sys_file.go:91 +0x30 fp=0x400796f900 sp=0x400796f8c0 pc=0x763d90 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0x4001465508, 0x38, {{0xffffffffffffff9c}, {0xf2fe319e3980}, {0x0}, {0x0}, {0x0}, {0xf169fa2e62f0}}) pkg/sentry/kernel/task_syscall.go:143 +0x4fc fp=0x400796fc40 sp=0x400796f900 pc=0x605acc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0x4001465508, 0x38, {{0xffffffffffffff9c}, {0xf2fe319e3980}, {0x0}, {0x0}, {0x0}, {0xf169fa2e62f0}}) pkg/sentry/kernel/task_syscall.go:323 +0x3c fp=0x400796fca0 sp=0x400796fc40 pc=0x606a1c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x4001465508, 0x38, {{0xffffffffffffff9c}, {0xf2fe319e3980}, {0x0}, {0x0}, {0x0}, {0xf169fa2e62f0}}) pkg/sentry/kernel/task_syscall.go:283 +0x58 fp=0x400796fcf0 sp=0x400796fca0 pc=0x606698 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0x40035bfc70?) pkg/sentry/kernel/task_syscall.go:258 +0x23c fp=0x400796fde0 sp=0x400796fcf0 pc=0x60644c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x4041ec4900?, 0x4001465508) pkg/sentry/kernel/task_run.go:270 +0xcf4 fp=0x400796ff10 sp=0x400796fde0 pc=0x5fad74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0x4001465508, 0xd80c) pkg/sentry/kernel/task_run.go:98 +0x1cc fp=0x400796ffb0 sp=0x400796ff10 pc=0x5f99dc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1() pkg/sentry/kernel/task_start.go:400 +0x2c fp=0x400796ffd0 sp=0x400796ffb0 pc=0x6043cc runtime.goexit({}) src/runtime/asm_arm64.s:1222 +0x4 fp=0x400796ffd0 sp=0x400796ffd0 pc=0x896c4 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 234500 pkg/sentry/kernel/task_start.go:400 +0xc4