From: syzbot <syzbot+2b8443c35458a617c904@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_net_create
Date: Fri, 03 Sep 2021 19:06:11 -0700 [thread overview]
Message-ID: <000000000000292cce05cb21dcd8@google.com> (raw)
In-Reply-To: <000000000000f0cdb005cb1ff6ec@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=12d7ad33300000
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=11d7ad33300000
console output: https://syzkaller.appspot.com/x/log.txt?x=16d7ad33300000
kernel config: https://syzkaller.appspot.com/x/.config?x=1ac29107aeb2a552
dashboard link: https://syzkaller.appspot.com/bug?extid=2b8443c35458a617c904
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=12fba55d300000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=15bd2f49300000
Reported-by: syzbot+2b8443c35458a617c904@syzkaller.appspotmail.com
Fixes: e6e7471706dc ("bvec: add a bvec_kmap_local helper")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
prev parent reply other threads:[~2021-09-04 2:06 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-03 23:50 [syzbot] WARNING: kmalloc bug in hash_net_create syzbot
2021-09-03 23:55 ` Eric Dumazet
2021-09-06 16:20 ` Jozsef Kadlecsik
2021-09-04 2:06 ` syzbot [this message]
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