Re: [PATCH] fs/namespace: fix NULL pointer dereference in do_lock_mount()

[Al Viro]

On Wed, May 06, 2026 at 03:12:30AM +0100, Al Viro wrote:

> Do you have a reproducer?  Which kernel it is and what .config is used?
> Incidentally, do the checks in your patch actually trigger on the setup
> you are testing?

While we are at it, could you post the stack traces of these oopsen?