From: Pavel Skripkin <paskripkin@gmail.com>
To: syzbot <syzbot+b6a62d5cb9fe05a0e3a3@syzkaller.appspotmail.com>,
a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org,
davem@davemloft.net, kuba@kernel.org,
linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch,
netdev@vger.kernel.org, sven@narfation.org,
sw@simonwunderlich.de, syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] WARNING in batadv_v_ogm_free
Date: Wed, 27 Oct 2021 14:57:20 +0300 [thread overview]
Message-ID: <e4922538-1a57-1d21-9079-e954d742d844@gmail.com> (raw)
In-Reply-To: <00000000000010317a05cee52016@google.com>
On 10/22/21 02:19, syzbot wrote:
> Hello,
>
> syzbot found the following issue on:
>
> HEAD commit: 2f111a6fd5b5 Merge tag 'ceph-for-5.15-rc7' of git://github..
> git tree: upstream
> console output: https://syzkaller.appspot.com/x/log.txt?x=121d909f300000
> kernel config: https://syzkaller.appspot.com/x/.config?x=d95853dad8472c91
> dashboard link: https://syzkaller.appspot.com/bug?extid=b6a62d5cb9fe05a0e3a3
> compiler: Debian clang version 11.0.1-2, GNU ld (GNU Binutils for Debian) 2.35.2
>
> Unfortunately, I don't have any reproducer for this issue yet.
>
> IMPORTANT: if you fix the issue, please add the following tag to the commit:
> Reported-by: syzbot+b6a62d5cb9fe05a0e3a3@syzkaller.appspotmail.com
>
Looks like bug on error handling path in batadv_mesh_init(). Must be
fixed by my batman-adv patch.
#syz fix: net: batman-adv: fix error handling
With regards,
Pavel Skripkin
prev parent reply other threads:[~2021-10-27 11:57 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-21 23:19 [syzbot] WARNING in batadv_v_ogm_free syzbot
2021-10-27 11:57 ` Pavel Skripkin [this message]
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