From: syzbot <syzbot+5fe14f2ff4ccbace9a26@syzkaller.appspotmail.com>
To: ahmed.zaki@intel.com, andrew@lunn.ch, boqun.feng@gmail.com,
cmeiohas@nvidia.com, davem@davemloft.net, dkirjanov@suse.de,
ecree.xilinx@gmail.com, edumazet@google.com, hdanton@sina.com,
jgg@ziepe.ca, kalesh-anakkur.purayil@broadcom.com,
kirjanov@gmail.com, kuba@kernel.org, leon@kernel.org,
linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org,
michaelgur@nvidia.com, msanalla@nvidia.com, naveenm@marvell.com,
netdev@vger.kernel.org, pabeni@redhat.com,
penguin-kernel@i-love.sakura.ne.jp,
przemyslaw.kitszel@intel.com, rkannoth@marvell.com,
syzkaller-bugs@googlegroups.com, torvalds@linux-foundation.org
Subject: Re: [syzbot] [net?] KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings
Date: Mon, 07 Oct 2024 18:44:02 -0700 [thread overview]
Message-ID: <67048e62.050a0220.49194.051e.GAE@google.com> (raw)
In-Reply-To: <000000000000657ecd0614456af8@google.com>
syzbot has bisected this issue to:
commit 5f8ca04fdd3c66a322ea318b5f1cb684dd56e5b2
Author: Chiara Meiohas <cmeiohas@nvidia.com>
Date: Mon Sep 9 17:30:22 2024 +0000
RDMA/device: Remove optimization in ib_device_get_netdev()
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=16db2327980000
start commit: c4a14f6d9d17 ipv4: ip_gre: Fix drops of small packets in i..
git tree: net
final oops: https://syzkaller.appspot.com/x/report.txt?x=15db2327980000
console output: https://syzkaller.appspot.com/x/log.txt?x=11db2327980000
kernel config: https://syzkaller.appspot.com/x/.config?x=b2d4fdf18a83ec0b
dashboard link: https://syzkaller.appspot.com/bug?extid=5fe14f2ff4ccbace9a26
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=11eca3d0580000
Reported-by: syzbot+5fe14f2ff4ccbace9a26@syzkaller.appspotmail.com
Fixes: 5f8ca04fdd3c ("RDMA/device: Remove optimization in ib_device_get_netdev()")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
prev parent reply other threads:[~2024-10-08 1:44 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-22 20:10 [syzbot] [net?] KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings syzbot
2024-03-25 12:09 ` Denis Kirjanov
2024-03-25 13:08 ` Eric Dumazet
2024-09-28 12:21 ` Hillf Danton
2024-09-29 11:46 ` Hillf Danton
2024-09-30 8:32 ` Eric Dumazet
2024-09-30 12:27 ` Hillf Danton
2024-09-27 18:26 ` syzbot
2024-10-08 1:44 ` syzbot [this message]
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