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From: Andrea Righi <andrea.righi@canonical.com>
To: Wojciech Drewek <wojciech.drewek@intel.com>
Cc: "David S. Miller" <davem@davemloft.net>,
	Eric Dumazet <edumazet@google.com>,
	Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
	Shuah Khan <shuah@kernel.org>,
	netdev@vger.kernel.org, linux-kselftest@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: selftests: net: l2tp.sh regression starting with 6.1-rc1
Date: Wed, 29 Mar 2023 14:24:14 +0200	[thread overview]
Message-ID: <ZCQt7hmodtUaBlCP@righiandr-XPS-13-7390> (raw)

I noticed that l2tp.sh net selftest is failing in recent kernels with
the following error:

 RTNETLINK answers: Protocol not supported

See also: https://bugs.launchpad.net/bugs/2013014

Apprently the module lt2p_ipv6 is not automatically loaded when the test
is trying to create an l2tp ipv6 tunnel.

I did a bisect and found that the offending commit is this one:

 65b32f801bfb ("uapi: move IPPROTO_L2TP to in.h")

I've temporarily reverted this commit for now, any suggestion on how to
fix this properly?

Thanks,
-Andrea

             reply	other threads:[~2023-03-29 12:24 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-03-29 12:24 Andrea Righi [this message]
2023-03-29 14:16 ` selftests: net: l2tp.sh regression starting with 6.1-rc1 Drewek, Wojciech
2023-03-29 15:26   ` Guillaume Nault
2023-03-29 15:39     ` Drewek, Wojciech
2023-03-29 16:52       ` Guillaume Nault
2023-03-30  6:45         ` Andrea Righi
2023-03-30  9:26           ` Drewek, Wojciech
2023-03-30  9:56             ` Andrea Righi
2023-03-30 10:12               ` Drewek, Wojciech

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