linux-kernel - Re: [syzbot] [netfs?] KASAN: slab-out-of-bounds Read in iov_iter

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Message-ID: <6827c2fa.a70a0220.38f255.000a.GAE@google.com>
Date: Fri, 16 May 2025 15:58:02 -0700
From: syzbot <syzbot+25b83a6f2c702075fcbc@...kaller.appspotmail.com>
To: dhowells@...hat.com, linux-fsdevel@...r.kernel.org, 
	linux-kernel@...r.kernel.org, netfs@...ts.linux.dev, pc@...guebit.com, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [netfs?] KASAN: slab-out-of-bounds Read in iov_iter_revert

Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-by: syzbot+25b83a6f2c702075fcbc@...kaller.appspotmail.com
Tested-by: syzbot+25b83a6f2c702075fcbc@...kaller.appspotmail.com

Tested on:

commit:         82f2b0b9 Linux 6.15-rc6
git tree:       git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git v6.15-rc6
console output: https://syzkaller.appspot.com/x/log.txt?x=11960ef4580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=753a0ce88f56915c
dashboard link: https://syzkaller.appspot.com/bug?extid=25b83a6f2c702075fcbc
compiler:       gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=174022d4580000

Note: testing is done by a robot and is best-effort only.