Re: [PATCH net-next v6] selftests: net: add test for ipv6 fragmentation

Hello:

This patch was applied to netdev/net-next.git (main) by Paolo Abeni pabeni@redhat.com:

On Wed, 3 Sep 2025 15:46:01 +0000 you wrote:

Add selftest for the IPv6 fragmentation regression which affected several stable kernels.

Commit a18dfa9925b9 ("ipv6: save dontfrag in cork") was backported to stable without some prerequisite commits. This caused a regression when sending IPv6 UDP packets by preventing fragmentation and instead returning -1 (EMSGSIZE).

[...]

Here is the summary with links: - [net-next,v6] selftests: net: add test for ipv6 fragmentation https://git.kernel.org/netdev/net-next/c/aeb8d48ea92e

You are awesome, thank you!