Re: [BUG] ufs: UBSAN shift-out-of-bounds in ufs_fill_super() at fs/ufs/super.c:1181

[Farhad Alemi]

Sounds good, Al--thanks. Happy to test the series when you post it.

On Tue, May 26, 2026 at 3:49 PM Al Viro <viro@xxxxxxxxxxxxxxxxxx> wrote:
>
> On Tue, May 26, 2026 at 02:47:30PM -0700, Farhad Alemi wrote:
> > Hello Al and the linux-fsdevel team,
> >
> > I am reporting a UFS crash found by syzkaller. fs/ufs has no named
> > M: entry in MAINTAINERS, so I'm routing by commit-history affinity.
>
> Same comment as for your previous report, really.  I'll resurrect
> an old patch adding sanity checks to ufs_fill_super() (rejecting the
> same things BSD does), will Cc you when it's posted.  Might be a week
> or so, though - plenty of shit on my platter at the moment.