linux-kernel - Re: [syzbot] [hams?] KASAN: slab-use-after-free Read in rose_get

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Message-ID: <685aa602.050a0220.2303ee.000a.GAE@google.com>
Date: Tue, 24 Jun 2025 06:20:02 -0700
From: syzbot <syzbot+e04e2c007ba2c80476cb@...kaller.appspotmail.com>
To: enjuk@...zon.com, linux-kernel@...r.kernel.org, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [hams?] KASAN: slab-use-after-free Read in rose_get_neigh

Hello,

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

Reported-by: syzbot+e04e2c007ba2c80476cb@...kaller.appspotmail.com
Tested-by: syzbot+e04e2c007ba2c80476cb@...kaller.appspotmail.com

Tested on:

commit:         78f4e737 Merge tag 'for-6.16/dm-fixes' of git://git.ke..
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=157e6b70580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=4ec8b4e4d31ae914
dashboard link: https://syzkaller.appspot.com/bug?extid=e04e2c007ba2c80476cb
compiler:       Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
patch:          https://syzkaller.appspot.com/x/patch.diff?x=140b470c580000

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