From: patchwork-bot+netdevbpf@kernel.org
To: Jiayuan Chen <jiayuan.chen@linux.dev>
Cc: netdev@vger.kernel.org, andrew+netdev@lunn.ch,
davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
pabeni@redhat.com, toshiaki.makita1@gmail.com,
john.fastabend@gmail.com, daniel@iogearbox.net,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH net-next] veth: clear rx queue hint in veth_xmit
Date: Thu, 15 Oct 2026 08:30:04 +0000 [thread overview]
Message-ID: <179205300452.3274548.12341366462163041168.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20261009040412.14571-1-jiayuan.chen@linux.dev>
Hello:
This patch was applied to netdev/net-next.git (main)
by Paolo Abeni <pabeni@redhat.com>:
On Fri, 9 Oct 2026 12:04:11 +0800 you wrote:
> With more tx queues on one end of a veth pair than rx queues on the
> other, and RPS or generic XDP enabled on the receiving end, we get:
>
> veth1 received packet on queue 2, but number of RX queues is 2
> WARNING: net/core/dev.c:5212 at get_rps_cpu+0x560/0x1360
> Call Trace:
> <TASK>
> netif_rx_internal+0x1af/0x4c0
> __netif_rx+0x99/0x350
> veth_xmit+0x713/0xca0
> dev_hard_start_xmit+0x166/0x5f0
> __dev_queue_xmit+0x1797/0x42d0
> ip_finish_output2+0xa34/0x1f40
> __ip_finish_output+0x510/0x7e0
> ip_finish_output+0x2f/0x320
> ip_output+0x17a/0x3f0
> ip_send_skb+0x1bc/0x220
> ......
>
> [...]
Here is the summary with links:
- [net-next] veth: clear rx queue hint in veth_xmit
https://git.kernel.org/netdev/net-next/c/1b1c0e87cfe7
You are awesome, thank you!
--
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prev parent reply other threads:[~2026-10-15 8:30 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-09 4:04 [PATCH net-next] veth: clear rx queue hint in veth_xmit Jiayuan Chen
2026-10-09 6:52 ` Björn Töpel
2026-10-13 8:14 ` Toshiaki Makita
2026-10-15 8:19 ` Paolo Abeni
2026-10-13 12:58 ` Lorenzo Bianconi
2026-10-15 8:30 ` patchwork-bot+netdevbpf [this message]
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