From: Jakub Kicinski <kuba@kernel.org>
To: Fernando Fernandez Mancera <fmancera@suse.de>
Cc: netdev@vger.kernel.org, linux-kselftest@vger.kernel.org,
shuah@kernel.org, horms@kernel.org, pabeni@redhat.com,
edumazet@google.com, davem@davemloft.net
Subject: Re: [PATCH net-next v2] selftests: net: add ipv6 RA route to ECMP merge test
Date: Thu, 26 Feb 2026 09:19:41 -0800 [thread overview]
Message-ID: <20260226091941.6688b4a0@kernel.org> (raw)
In-Reply-To: <20260226120237.5352-1-fmancera@suse.de>
On Thu, 26 Feb 2026 13:02:37 +0100 Fernando Fernandez Mancera wrote:
> As commit bbf4a17ad9ff ("ipv6: Fix ECMP sibling count mismatch when
> clearing RTF_ADDRCONF") pointed out, RA routes are not elegible for ECMP
> merging.
>
> Add a test scenario mixing RA and static routes with gateway to check
> that they are not getting merged.
>
> Signed-off-by: Fernando Fernandez Mancera <fmancera@suse.de>
> ---
> v2: added CONFIG_IPV6_ROUTE_INFO to the config
Same thing:
# 96.88 [+0.01] sysctl: cannot stat /proc/sys/net/ipv6/conf/veth1/accept_ra_rt_info_max_plen: No such file or directory
Config:
https://netdev-ctrl.bots.linux.dev/logs/vmksft/net-dbg/results/535301/config
looks like you're missing a dependency (IPV6_ROUTER_PREF)
Please do try to build a kernel to make sure the config options stick,
before posting v3. More instructions FWIW
https://github.com/linux-netdev/nipa/wiki/How-to-run-netdev-selftests-CI-style
--
pw-bot: cr
prev parent reply other threads:[~2026-02-26 17:19 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-26 12:02 [PATCH net-next v2] selftests: net: add ipv6 RA route to ECMP merge test Fernando Fernandez Mancera
2026-02-26 17:19 ` Jakub Kicinski [this message]
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