panic: nested locking: kernfs.filesystemRWMutex:
	goroutine 67772 [running]:
	gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*filesystemRWMutex).Lock(0xc0020c4110)
		bazel-out/k8-fastbuild/bin/pkg/sentry/fsimpl/kernfs/filesystem_mutex.go:31 +0x3c
	gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).OpenAt(0xc0020c40c0, {0x2112f90, 0xc0020ad908}, 0xc001ff6908, {0x12d940, 0x40, 0x0})
		pkg/sentry/fsimpl/kernfs/filesystem.go:549 +0x7b7
	gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).OpenAt(0xc0000049e0, {0x2112f90, 0xc0020ad908}, 0xc000191620, 0xc0010b9560, 0xc0010b94b0)
		pkg/sentry/vfs/vfs.go:475 +0x4f1
	gvisor.dev/gvisor/pkg/sentry/syscalls/linux.openat(0xc0020ad908, 0xffffff9c, 0x200000002940, 0x125940, 0x42)
		pkg/sentry/syscalls/linux/sys_file.go:110 +0x347
	gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Openat(0xc0020ad908, 0xc000b247e0?, {{0xffffffffffffff9c}, {0x200000002940}, {0x125940}, {0x42}, {0x0}, {0x0}})
		pkg/sentry/syscalls/linux/sys_file.go:89 +0x46
	gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0020ad908, 0x101, {{0xffffffffffffff9c}, {0x200000002940}, {0x125940}, {0x42}, {0x0}, {0x0}})
		pkg/sentry/kernel/task_syscall.go:143 +0x94c
	gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0020ad908, 0x101, {{0xffffffffffffff9c}, {0x200000002940}, {0x125940}, {0x42}, {0x0}, {0x0}})
		pkg/sentry/kernel/task_syscall.go:323 +0x72
	gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0020ad908, 0x101, {{0xffffffffffffff9c}, {0x200000002940}, {0x125940}, {0x42}, {0x0}, {0x0}})
		pkg/sentry/kernel/task_syscall.go:283 +0x94
	gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0020ad908)
		pkg/sentry/kernel/task_syscall.go:258 +0x490
	gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc0020ad908?, 0xc0020ad908)
		pkg/sentry/kernel/task_run.go:269 +0x1ec9
	gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0020ad908, 0x4d4b)
		pkg/sentry/kernel/task_run.go:97 +0x4ca
	created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 67758
		pkg/sentry/kernel/task_start.go:416 +0x15c