From: syzbot <syzbot+bc9e2d2dbcb347dd215a@syzkaller.appspotmail.com>
To: akpm@linux-foundation.org, davem@davemloft.net, jiri@nvidia.com,
kuba@kernel.org, leonro@nvidia.com,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
netdev@vger.kernel.org, syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] WARNING in page_counter_cancel (3)
Date: Sat, 18 Dec 2021 11:59:18 -0800 [thread overview]
Message-ID: <000000000000420dda05d37117f9@google.com> (raw)
In-Reply-To: <00000000000021bb9b05d14bf0c7@google.com>
syzbot has bisected this issue to:
commit 22849b5ea5952d853547cc5e0651f34a246b2a4f
Author: Leon Romanovsky <leonro@nvidia.com>
Date: Thu Oct 21 14:16:14 2021 +0000
devlink: Remove not-executed trap policer notifications
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=16464095b00000
start commit: 158b515f703e tun: avoid double free in tun_free_netdev
git tree: net
final oops: https://syzkaller.appspot.com/x/report.txt?x=15464095b00000
console output: https://syzkaller.appspot.com/x/log.txt?x=11464095b00000
kernel config: https://syzkaller.appspot.com/x/.config?x=fa556098924b78f0
dashboard link: https://syzkaller.appspot.com/bug?extid=bc9e2d2dbcb347dd215a
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=13ff127eb00000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=11bedb6db00000
Reported-by: syzbot+bc9e2d2dbcb347dd215a@syzkaller.appspotmail.com
Fixes: 22849b5ea595 ("devlink: Remove not-executed trap policer notifications")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
prev parent reply other threads:[~2021-12-18 19:59 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-21 12:49 [syzbot] WARNING in page_counter_cancel (3) syzbot
2021-12-18 14:04 ` syzbot
2021-12-21 23:57 ` Andrew Morton
2021-12-29 9:23 ` Michal Hocko
2022-01-05 0:08 ` Mat Martineau
2022-01-05 0:35 ` Mat Martineau
2022-01-05 2:41 ` syzbot
2022-01-05 1:06 ` Mat Martineau
2022-01-05 2:41 ` syzbot
2022-01-05 23:24 ` Mat Martineau
2022-01-05 23:26 ` syzbot
2022-01-05 23:53 ` Mat Martineau
2022-01-06 0:06 ` syzbot
2021-12-18 19:59 ` syzbot [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=000000000000420dda05d37117f9@google.com \
--to=syzbot+bc9e2d2dbcb347dd215a@syzkaller.appspotmail.com \
--cc=akpm@linux-foundation.org \
--cc=davem@davemloft.net \
--cc=jiri@nvidia.com \
--cc=kuba@kernel.org \
--cc=leonro@nvidia.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=netdev@vger.kernel.org \
--cc=syzkaller-bugs@googlegroups.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.