Re: [PATCH v4] net/bridge: Optimizing read-write locks in ebtables.c
From: Jakub Kicinski <kuba@kernel.org>
Date: 2024-10-03 00:17:10
Also in:
bridge, lkml, netfilter-devel
On Wed, 25 Sep 2024 16:37:45 +0800 yushengjin wrote:
When conducting WRK testing, the softirq of the system will be very high. forwarding through a bridge, if the network load is too high, it may cause abnormal load on the ebt_do_table of the kernel ebtable module, leading to excessive soft interrupts and sometimes even directly causing CPU soft lockup.
FTR I'm leaving this one to netfliter folks. -- pw-bot: au