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From: syzbot <syzbot+3493b1873fb3ea827986@syzkaller.appspotmail.com>
To: axboe@kernel.dk, chaitanya.kulkarni@wdc.com,
	coreteam@netfilter.org, davem@davemloft.net,
	eric.dumazet@gmail.com, fw@strlen.de, hch@lst.de,
	ira.weiny@intel.com, johan.hedberg@gmail.com,
	kadlec@netfilter.org, kuba@kernel.org,
	linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org,
	luiz.dentz@gmail.com, marcel@holtmann.org,
	martin.petersen@oracle.com, netdev@vger.kernel.org,
	netfilter-devel@vger.kernel.org, pablo@netfilter.org,
	syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] WARNING: kmalloc bug in hash_ip_create
Date: Sun, 05 Sep 2021 16:21:09 -0700	[thread overview]
Message-ID: <000000000000a7a8de05cb47c9b2@google.com> (raw)
In-Reply-To: <000000000000ea2f2605cb1ff6f6@google.com>

syzbot has bisected this issue to:

commit e6e7471706dc42cbe0e01278540c0730138d43e5
Author: Christoph Hellwig <hch@lst.de>
Date:   Tue Jul 27 05:56:34 2021 +0000

    bvec: add a bvec_kmap_local helper

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=17468471300000
start commit:   a9c9a6f741cd Merge tag 'scsi-misc' of git://git.kernel.org..
git tree:       upstream
final oops:     https://syzkaller.appspot.com/x/report.txt?x=14c68471300000
console output: https://syzkaller.appspot.com/x/log.txt?x=10c68471300000
kernel config:  https://syzkaller.appspot.com/x/.config?x=7860a0536ececf0c
dashboard link: https://syzkaller.appspot.com/bug?extid=3493b1873fb3ea827986
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=11602f35300000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=10e8fbf5300000

Reported-by: syzbot+3493b1873fb3ea827986@syzkaller.appspotmail.com
Fixes: e6e7471706dc ("bvec: add a bvec_kmap_local helper")

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

  parent reply	other threads:[~2021-09-05 23:21 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-03 23:50 syzbot
2021-09-03 23:56 ` Eric Dumazet
2021-09-05 23:21 ` syzbot [this message]
2021-09-06 16:17 ` Jozsef Kadlecsik

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