netdev - Re: [PATCH net v2] selftests: net: fib-onlink-tests: Convert to use namespaces by default

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20260115090503.GA834177@shredder>
Date: Thu, 15 Jan 2026 11:05:03 +0200
From: Ido Schimmel <idosch@...dia.com>
To: Ricardo B. Marlière <rbm@...e.com>
Cc: "David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
	Simon Horman <horms@...nel.org>, Shuah Khan <shuah@...nel.org>,
	David Ahern <dsahern@...il.com>, netdev@...r.kernel.org,
	linux-kselftest@...r.kernel.org, linux-kernel@...r.kernel.org,
	Fernando Fernandez Mancera <fmancera@...e.de>
Subject: Re: [PATCH net v2] selftests: net: fib-onlink-tests: Convert to use
 namespaces by default

On Tue, Jan 13, 2026 at 12:37:44PM -0300, Ricardo B. Marlière wrote:
> Currently, the test breaks if the SUT already has a default route
> configured for IPv6. Fix by avoiding the use of the default namespace.
> 
> Fixes: 4ed591c8ab44 ("net/ipv6: Allow onlink routes to have a device mismatch if it is the default route")
> Suggested-by: Fernando Fernandez Mancera <fmancera@...e.de>
> Signed-off-by: Ricardo B. Marlière <rbm@...e.com>

Reviewed-by: Ido Schimmel <idosch@...dia.com>

I made some changes to this test in net-next [1], but I tried merging
net with this patch into net-next and didn't hit any conflicts. The test
still passes with this patch.

[1] https://lore.kernel.org/netdev/20260111120813.159799-1-idosch@nvidia.com/