From: patchwork-bot+netdevbpf@kernel.org
To: Wang Liang <wangliang74@huawei.com>
Cc: andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com,
kuba@kernel.org, pabeni@redhat.com, dsahern@kernel.org,
horms@kernel.org, gnault@redhat.com, daniel@iogearbox.net,
fw@strlen.de, yuehaibing@huawei.com, zhangchangzhong@huawei.com,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH net v2] net: fix NULL pointer dereference in l3mdev_l3_rcv
Date: Tue, 25 Mar 2025 15:30:37 +0000 [thread overview]
Message-ID: <174291663751.618403.8982725389393074966.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20250321090353.1170545-1-wangliang74@huawei.com>
Hello:
This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@kernel.org>:
On Fri, 21 Mar 2025 17:03:53 +0800 you wrote:
> When delete l3s ipvlan:
>
> ip link del link eth0 ipvlan1 type ipvlan mode l3s
>
> This may cause a null pointer dereference:
>
> Call trace:
> ip_rcv_finish+0x48/0xd0
> ip_rcv+0x5c/0x100
> __netif_receive_skb_one_core+0x64/0xb0
> __netif_receive_skb+0x20/0x80
> process_backlog+0xb4/0x204
> napi_poll+0xe8/0x294
> net_rx_action+0xd8/0x22c
> __do_softirq+0x12c/0x354
>
> [...]
Here is the summary with links:
- [net,v2] net: fix NULL pointer dereference in l3mdev_l3_rcv
https://git.kernel.org/netdev/net/c/0032c99e83b9
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2025-03-25 15:30 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-21 9:03 [PATCH net v2] net: fix NULL pointer dereference in l3mdev_l3_rcv Wang Liang
2025-03-23 19:35 ` Simon Horman
2025-03-25 15:30 ` patchwork-bot+netdevbpf [this message]
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