From: syzbot <syzbot+c0eb9e7cdde04e4eb4be@syzkaller.appspotmail.com>
To: davem@davemloft.net, dev@openvswitch.org, echaudro@redhat.com,
kuba@kernel.org, linux-kernel@vger.kernel.org,
netdev@vger.kernel.org, pabeni@redhat.com, pshelar@ovn.org,
syzkaller-bugs@googlegroups.com, xiangxia.m.yue@gmail.com
Subject: Re: WARNING: suspicious RCU usage in ovs_flow_tbl_destroy
Date: Tue, 04 Aug 2020 12:10:07 -0700 [thread overview]
Message-ID: <000000000000d9d1aa05ac12001b@google.com> (raw)
In-Reply-To: <00000000000055881a05ac0f0122@google.com>
syzbot has bisected this issue to:
commit 9bf24f594c6acf676fb8c229f152c21bfb915ddb
Author: Eelco Chaudron <echaudro@redhat.com>
Date: Fri Jul 31 12:21:34 2020 +0000
net: openvswitch: make masks cache size configurable
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=17461dea900000
start commit: 2f631133 net: Pass NULL to skb_network_protocol() when we ..
git tree: net-next
final oops: https://syzkaller.appspot.com/x/report.txt?x=14c61dea900000
console output: https://syzkaller.appspot.com/x/log.txt?x=10c61dea900000
kernel config: https://syzkaller.appspot.com/x/.config?x=91a13b78c7dc258d
dashboard link: https://syzkaller.appspot.com/bug?extid=c0eb9e7cdde04e4eb4be
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=172cd3d4900000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=11fbd342900000
Reported-by: syzbot+c0eb9e7cdde04e4eb4be@syzkaller.appspotmail.com
Fixes: 9bf24f594c6a ("net: openvswitch: make masks cache size configurable")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
prev parent reply other threads:[~2020-08-04 19:10 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-04 15:35 WARNING: suspicious RCU usage in ovs_flow_tbl_destroy syzbot
2020-08-04 19:10 ` syzbot [this message]
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