From: syzbot <syzbot+d8b58d7b0ad89a678a16@syzkaller.appspotmail.com>
To: davem@davemloft.net, edumazet@google.com, horms@kernel.org,
jhs@mojatatu.com, jiri@resnulli.us, kuba@kernel.org,
linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
nnamrec@gmail.com, pabeni@redhat.com, pctammela@mojatatu.com,
syzkaller-bugs@googlegroups.com, victor@mojatatu.com,
xiyou.wangcong@gmail.com
Subject: Re: [syzbot] [net?] general protection fault in htb_qlen_notify
Date: Fri, 04 Jul 2025 22:43:03 -0700 [thread overview]
Message-ID: <6868bb67.a70a0220.29cf51.0032.GAE@google.com> (raw)
In-Reply-To: <68663c93.a70a0220.5d25f.0857.GAE@google.com>
syzbot has bisected this issue to:
commit 103406b38c600fec1fe375a77b27d87e314aea09
Author: Lion Ackermann <nnamrec@gmail.com>
Date: Mon Jun 30 13:27:30 2025 +0000
net/sched: Always pass notifications when child class becomes empty
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=14c9c582580000
start commit: bd475eeaaf3c Merge branch '200GbE' of git://git.kernel.org..
git tree: net
final oops: https://syzkaller.appspot.com/x/report.txt?x=16c9c582580000
console output: https://syzkaller.appspot.com/x/log.txt?x=12c9c582580000
kernel config: https://syzkaller.appspot.com/x/.config?x=36b0e72cad5298f8
dashboard link: https://syzkaller.appspot.com/bug?extid=d8b58d7b0ad89a678a16
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=171af48c580000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=151b33d4580000
Reported-by: syzbot+d8b58d7b0ad89a678a16@syzkaller.appspotmail.com
Fixes: 103406b38c60 ("net/sched: Always pass notifications when child class becomes empty")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
prev parent reply other threads:[~2025-07-05 5:43 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-03 8:17 [syzbot] [net?] general protection fault in htb_qlen_notify syzbot
2025-07-03 11:32 ` syzbot
2025-07-03 15:05 ` Lion, can you take a look at his? WAS(Re: " Jamal Hadi Salim
2025-07-03 16:39 ` Jamal Hadi Salim
2025-07-03 21:06 ` Victor Nogueira
2025-07-04 1:12 ` syzbot
2025-07-05 5:43 ` syzbot [this message]
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