panic: No file type specified in 'mode' for InodeAttrs.Init(): mode=00 goroutine 364331 gp=0x4049b10000 m=120 mp=0x4001130008 [running]: panic({0xc5d7a0?, 0x4091167630?}) GOROOT/src/runtime/panic.go:779 +0x140 fp=0x40043ccde0 sp=0x40043ccd30 pc=0x4bc60 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).init(0x50?, 0xffffba20a200?, 0x43ccee8?, 0x40?, 0x2061c?, 0xa1d8?, 0xffff?) pkg/sentry/fsimpl/fuse/inode.go:177 +0x118 fp=0x40043cce40 sp=0x40043ccde0 pc=0x9f9ce8 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*filesystem).newInode(0x4007dbdbc0, {0x9fb5d8?, 0x10?}, {0x0, 0x0, 0x5, 0x4, 0xffffffff, 0xf, {0x5, ...}}) pkg/sentry/fsimpl/fuse/fusefs.go:311 +0x174 fp=0x40043ccfb0 sp=0x40043cce40 pc=0x9f9324 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).newEntry(0x40b29b3108, {0x1136748, 0x4003264008}, {0x1136748?, 0x4003264008?}, 0x0, 0x1, {0x1132f68, 0x4091167620}) pkg/sentry/fsimpl/fuse/inode.go:563 +0x1ac fp=0x40043cd070 sp=0x40043ccfb0 pc=0x9fc2bc gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).Lookup(0x40b29b3108, {0x1136748, 0x4003264008}, {0x4000de6c01, 0x4}) pkg/sentry/fsimpl/fuse/inode.go:423 +0x88 fp=0x40043cd0c0 sp=0x40043cd070 pc=0x9fb628 gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).revalidateChildLocked(0x4007dbdbc0, {0x1136748, 0x4003264008}, 0x40001d5208, 0x40077a9ef0, {0x4000de6c01, 0x4}) pkg/sentry/fsimpl/kernfs/filesystem.go:127 +0x284 fp=0x40043cd170 sp=0x40043cd0c0 pc=0x4387f4 gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).stepExistingLocked(0x4007dbdbc0, {0x1136748, 0x4003264008}, 0x4007650908, 0x40077a9ef0) pkg/sentry/fsimpl/kernfs/filesystem.go:74 +0x1c0 fp=0x40043cd1f0 sp=0x40043cd170 pc=0x438340 gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).walkExistingLocked(0x4007dbdbc0, {0x1136748, 0x4003264008}, 0x4007650908) pkg/sentry/fsimpl/kernfs/filesystem.go:189 +0x78 fp=0x40043cd230 sp=0x40043cd1f0 pc=0x438d88 gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).OpenAt(0x4007dbdbc0, {0x1136748, 0x4003264008}, 0x4007650908, {0x20002, 0x0, 0x0}) pkg/sentry/fsimpl/kernfs/filesystem.go:512 +0x384 fp=0x40043cd470 sp=0x40043cd230 pc=0x43b974 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*filesystem).OpenAt(0x40001d5208?, {0x1136748?, 0x4003264008?}, 0x4007650908?, {0x40?, 0x0?, 0x0?}) :1 +0x30 fp=0x40043cd4b0 sp=0x40043cd470 pc=0xa086f0 gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).OpenAt(0x40001d5208, {0x1136748, 0x4003264008}, 0x4006631620, 0x40043cd7c8, 0x40043cd798) pkg/sentry/vfs/vfs.go:479 +0x1d8 fp=0x40043cd750 sp=0x40043cd4b0 pc=0x3c3d78 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.openat(0x4003264008, 0xffffff9c, 0x40043cd918?, 0x2, 0x0) pkg/sentry/syscalls/linux/sys_file.go:112 +0x180 fp=0x40043cd8c0 sp=0x40043cd750 pc=0x764000 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Openat(0x40043cd958?, 0x589d8?, {{0xffffffffffffff9c}, {0x20000080}, {0x2}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_file.go:91 +0x30 fp=0x40043cd900 sp=0x40043cd8c0 pc=0x763df0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0x4003264008, 0x38, {{0xffffffffffffff9c}, {0x20000080}, {0x2}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:143 +0x4fc fp=0x40043cdc40 sp=0x40043cd900 pc=0x605b0c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0x4003264008, 0x38, {{0xffffffffffffff9c}, {0x20000080}, {0x2}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:323 +0x3c fp=0x40043cdca0 sp=0x40043cdc40 pc=0x606a5c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x4003264008, 0x38, {{0xffffffffffffff9c}, {0x20000080}, {0x2}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:283 +0x58 fp=0x40043cdcf0 sp=0x40043cdca0 pc=0x6066d8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0x4070221860?) pkg/sentry/kernel/task_syscall.go:258 +0x23c fp=0x40043cdde0 sp=0x40043cdcf0 pc=0x60648c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x40077a9b90?, 0x4003264008) pkg/sentry/kernel/task_run.go:270 +0xcf4 fp=0x40043cdf10 sp=0x40043cdde0 pc=0x5fadb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0x4003264008, 0x4697) pkg/sentry/kernel/task_run.go:98 +0x1cc fp=0x40043cdfb0 sp=0x40043cdf10 pc=0x5f9a1c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1() pkg/sentry/kernel/task_start.go:400 +0x2c fp=0x40043cdfd0 sp=0x40043cdfb0 pc=0x60440c runtime.goexit({}) src/runtime/asm_arm64.s:1222 +0x4 fp=0x40043cdfd0 sp=0x40043cdfd0 pc=0x896c4 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 364668 pkg/sentry/kernel/task_start.go:400 +0xc4