panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0xa8 pc=0xf2a8f0]

goroutine 3095417 [running]:
panic(0x115cb80, 0x1d2f3c0)
	GOROOT/src/runtime/panic.go:1065 +0x565 fp=0xc003dd0fb0 sp=0xc003dd0ee8 pc=0x437c65
runtime.panicmem()
	GOROOT/src/runtime/panic.go:212 +0x5b fp=0xc003dd0fd0 sp=0xc003dd0fb0 pc=0x435cbb
runtime.sigpanic()
	GOROOT/src/runtime/signal_unix.go:734 +0x173 fp=0xc003dd1008 sp=0xc003dd0fd0 pc=0x44fa93
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*connection).callFuture(0xc01f0ba120, 0xc01f156000, 0xc01f0d6cc0, 0x400000080, 0xa, 0x1)
	pkg/sentry/fsimpl/fuse/connection.go:299 +0x30 fp=0xc003dd1068 sp=0xc003dd1008 pc=0xf2a8f0
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*connection).Call(0xc01f0ba120, 0xc01f156000, 0xc01f0d6cc0, 0x1, 0xc000000004, 0x14bdea8)
	pkg/sentry/fsimpl/fuse/connection.go:275 +0xb8 fp=0xc003dd10d8 sp=0xc003dd1068 pc=0xf2a698
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).setAttr(0xc01f0aac00, 0x14c1ad8, 0xc01f156000, 0xc01bcf1a40, 0xc00036fec0, 0x2, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/fsimpl/fuse/fusefs.go:863 +0x2cd fp=0xc003dd13e0 sp=0xc003dd10d8 pc=0xf33d6d
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).SetStat(0xc01f0aac00, 0x14c1ad8, 0xc01f156000, 0xc01bcf1a40, 0xc00036fec0, 0x2, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/fsimpl/fuse/fusefs.go:831 +0xb5 fp=0xc003dd14d0 sp=0xc003dd13e0 pc=0xf33a55
gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).SetStatAt(0xc01bcf1a40, 0x14c1ad8, 0xc01f156000, 0xc01a670d80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/fsimpl/kernfs/filesystem.go:816 +0x215 fp=0xc003dd15e8 sp=0xc003dd14d0 pc=0x85dad5
gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).SetStatAt(0xc00034cb80, 0x14c1ad8, 0xc01f156000, 0xc00036fec0, 0xc000b25908, 0xc003dd1a28, 0x8a96a5, 0xc01eac8000)
	pkg/sentry/vfs/vfs.go:583 +0x115 fp=0xc003dd1770 sp=0xc003dd15e8 pc=0x76c515
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.setstatat(0xc01f156000, 0xffffff9c, 0xc01eb66400, 0x7, 0x1, 0x1d40000, 0x100, 0xc000b25a28, 0x0, 0x0)
	pkg/sentry/syscalls/linux/vfs2/setstat.go:458 +0x1ed fp=0xc003dd19d8 sp=0xc003dd1770 pc=0xe7536d
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.fchmodat(0xc01f156000, 0xffffff9c, 0x20000000, 0x0, 0xc000fe1200, 0xc000b25b28)
	pkg/sentry/syscalls/linux/vfs2/setstat.go:52 +0x134 fp=0xc003dd1ad0 sp=0xc003dd19d8 pc=0xe72cd4
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Chmod(0xc01f156000, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a5a2, 0xc000b25bf4, 0x40000002, ...)
	pkg/sentry/syscalls/linux/vfs2/setstat.go:35 +0x47 fp=0xc003dd1b10 sp=0xc003dd1ad0 pc=0xe72aa7
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01f156000, 0x5a, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1318d60, ...)
	pkg/sentry/kernel/task_syscall.go:103 +0x13c fp=0xc003dd1c70 sp=0xc003dd1b10 pc=0x9f171c
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01f156000, 0x5a, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc003dd1cf8 sp=0xc003dd1c70 pc=0x9f28c6
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01f156000, 0x5a, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14d2ce8, 0xc01f154000)
	pkg/sentry/kernel/task_syscall.go:198 +0x98 fp=0xc003dd1d58 sp=0xc003dd1cf8 pc=0x9f24b8
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01f156000, 0x2, 0xc01f156000)
	pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc003dd1e28 sp=0xc003dd1d58 pc=0x9f1e5c
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01f156000, 0x1493ca0, 0x0)
	pkg/sentry/kernel/task_run.go:254 +0xc27 fp=0xc003dd1f68 sp=0xc003dd1e28 pc=0x9e6b87
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f156000, 0x961e)
	pkg/sentry/kernel/task_run.go:95 +0x182 fp=0xc003dd1fd0 sp=0xc003dd1f68 pc=0x9e5ac2
runtime.goexit()
	src/runtime/asm_amd64.s:1371 +0x1 fp=0xc003dd1fd8 sp=0xc003dd1fd0 pc=0x472861
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:339 +0xfe