panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0xa8 pc=0xf2da50]

goroutine 1875780 [running]:
panic(0x115ee60, 0x1d353c0)
	GOROOT/src/runtime/panic.go:1065 +0x565 fp=0xc000b6d458 sp=0xc000b6d390 pc=0x437c65
runtime.panicmem()
	GOROOT/src/runtime/panic.go:212 +0x5b fp=0xc000b6d478 sp=0xc000b6d458 pc=0x435cbb
runtime.sigpanic()
	GOROOT/src/runtime/signal_unix.go:734 +0x173 fp=0xc000b6d4b0 sp=0xc000b6d478 pc=0x44fa93
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*connection).callFuture(0xc0086e0de0, 0xc09739b500, 0xc0a4a2fe40, 0x900000036, 0x8, 0x1)
	pkg/sentry/fsimpl/fuse/connection.go:299 +0x30 fp=0xc000b6d510 sp=0xc000b6d4b0 pc=0xf2da50
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*connection).Call(0xc0086e0de0, 0xc09739b500, 0xc0a4a2fe40, 0x1, 0xc000000009, 0x14c12c0)
	pkg/sentry/fsimpl/fuse/connection.go:275 +0xb8 fp=0xc000b6d580 sp=0xc000b6d510 pc=0xf2d7f8
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).newEntry(0xc005553800, 0x14c52f8, 0xc09739b500, 0xc0066fd908, 0x5, 0x900854000, 0x14c12c0, 0xc093eac528, 0xc09739b500, 0xc00825cb40, ...)
	pkg/sentry/fsimpl/fuse/fusefs.go:646 +0x17b fp=0xc000b6d698 sp=0xc000b6d580 pc=0xf356bb
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).NewDir(0xc005553800, 0x14c52f8, 0xc09739b500, 0xc0066fd908, 0x5, 0xc09c0001ed, 0x0, 0x0, 0x136c138, 0xc001a4a770)
	pkg/sentry/fsimpl/fuse/fusefs.go:598 +0x134 fp=0xc000b6d710 sp=0xc000b6d698 pc=0xf34f54
gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).MkdirAt(0xc0099ec540, 0x14c52f8, 0xc09739b500, 0xc004311680, 0x10001ed, 0x0, 0x0)
	pkg/sentry/fsimpl/kernfs/filesystem.go:412 +0x338 fp=0xc000b6d8f8 sp=0xc000b6d710 pc=0x85cb78
gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).MkdirAt(0xc0001ff300, 0x14c52f8, 0xc09739b500, 0xc00825cb40, 0xc001a4aa08, 0xc000b6d9f4, 0x0, 0xc000114480)
	pkg/sentry/vfs/vfs.go:327 +0xcc fp=0xc000b6d958 sp=0xc000b6d8f8 pc=0x76d70c
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.mkdirat(0xc09739b500, 0xc0ffffff9c, 0x20000240, 0x1ff, 0x0, 0x0)
	pkg/sentry/syscalls/linux/vfs2/filesystem.go:99 +0x297 fp=0xc000b6dad0 sp=0xc000b6d958 pc=0xe64fb7
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Mkdir(0xc09739b500, 0x20000240, 0x1ff, 0x0, 0x20000140, 0x0, 0x10, 0x0, 0x0, 0x0, ...)
	pkg/sentry/syscalls/linux/vfs2/filesystem.go:78 +0x47 fp=0xc000b6db10 sp=0xc000b6dad0 pc=0xe64c27
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc09739b500, 0x53, 0x20000240, 0x1ff, 0x0, 0x20000140, 0x0, 0x10, 0xc000001fa0, 0x131baa0, ...)
	pkg/sentry/kernel/task_syscall.go:103 +0x13c fp=0xc000b6dc70 sp=0xc000b6db10 pc=0x9f411c
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc09739b500, 0x53, 0x20000240, 0x1ff, 0x0, 0x20000140, 0x0, 0x10, 0x0, 0x10)
	pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc000b6dcf8 sp=0xc000b6dc70 pc=0x9f52c6
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc09739b500, 0x53, 0x20000240, 0x1ff, 0x0, 0x20000140, 0x0, 0x10, 0x0, 0x0)
	pkg/sentry/kernel/task_syscall.go:198 +0x98 fp=0xc000b6dd58 sp=0xc000b6dcf8 pc=0x9f4eb8
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc09739b500, 0x2, 0xc09739b500)
	pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc000b6de28 sp=0xc000b6dd58 pc=0x9f485c
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc09739b500, 0x1497280, 0x0)
	pkg/sentry/kernel/task_run.go:254 +0xc27 fp=0xc000b6df68 sp=0xc000b6de28 pc=0x9e9587
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc09739b500, 0xbe4d)
	pkg/sentry/kernel/task_run.go:95 +0x182 fp=0xc000b6dfd0 sp=0xc000b6df68 pc=0x9e84c2
runtime.goexit()
	src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000b6dfd8 sp=0xc000b6dfd0 pc=0x472861
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:339 +0xfe