Re: [syzbot] [netfs?] KASAN: slab-out-of-bounds Read in iov_iter_revert

To: syzbot <syzbot+25b83a6f2c702075fcbc@xxxxxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: [syzbot] [netfs?] KASAN: slab-out-of-bounds Read in iov_iter_revert
From: David Howells <dhowells@xxxxxxxxxx>
Date: Fri, 16 May 2025 20:03:26 +0100
Cc: dhowells@xxxxxxxxxx, linux-fsdevel@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, netfs@xxxxxxxxxxxxxxx, pc@xxxxxxxxxxxxx, syzkaller-bugs@xxxxxxxxxxxxxxxx
In-reply-to: <6824951b.a00a0220.104b28.000d.GAE@google.com>
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Note that the mount() syscall in the test program doesn't seem to work if
SELinux is enabled.

David

References:
- Re: [syzbot] [netfs?] KASAN: slab-out-of-bounds Read in iov_iter_revert
  - From: syzbot