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From: syzbot <syzbot+24d0577de55b8b8f6975@syzkaller.appspotmail.com>
To: allison@lohutok.net, arvid.brodin@alten.se,
	coreteam@netfilter.org, davem@davemloft.net,
	dirk.vandermerwe@netronome.com, fw@strlen.de,
	gregkh@linuxfoundation.org, jakub.kicinski@netronome.com,
	jeremy@azazel.net, kadlec@netfilter.org,
	linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
	netfilter-devel@vger.kernel.org, pablo@netfilter.org,
	syzkaller-bugs@googlegroups.com, tglx@linutronix.de
Subject: Re: KASAN: slab-out-of-bounds Write in bitmap_ip_del
Date: Mon, 20 Jan 2020 05:00:01 -0800	[thread overview]
Message-ID: <0000000000008916f1059c91de99@google.com> (raw)
In-Reply-To: <000000000000f649ad059c8ca893@google.com>

syzbot has bisected this bug to:

commit 0f93242d96ff5a04fe02c4978e8dddb014235971
Author: Jakub Kicinski <jakub.kicinski@netronome.com>
Date:   Tue Jul 9 02:53:08 2019 +0000

    nfp: tls: ignore queue limits for delete commands

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=11f4e966e00000
start commit:   09d4f10a net: sched: act_ctinfo: fix memory leak
git tree:       net
final crash:    https://syzkaller.appspot.com/x/report.txt?x=13f4e966e00000
console output: https://syzkaller.appspot.com/x/log.txt?x=15f4e966e00000
kernel config:  https://syzkaller.appspot.com/x/.config?x=7e89bd00623fe71e
dashboard link: https://syzkaller.appspot.com/bug?extid=24d0577de55b8b8f6975
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=1799c135e00000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=176b8faee00000

Reported-by: syzbot+24d0577de55b8b8f6975@syzkaller.appspotmail.com
Fixes: 0f93242d96ff ("nfp: tls: ignore queue limits for delete commands")

For information about bisection process see: https://goo.gl/tpsmEJ#bisection

  reply	other threads:[~2020-01-20 13:00 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-20  6:47 KASAN: slab-out-of-bounds Write in bitmap_ip_del syzbot
2020-01-20 13:00 ` syzbot [this message]
2020-02-21 19:05 ` syzbot

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