#regzbot introduced v6.6.69..v6.6.70 #regzbot introduced: ad91a2dacbf8c26a446658cdd55e8324dfeff1e7 We hit this regression when updating our guest vm kernel from 6.6.69 to 6.6.70 -- bisecting, this problem was introduced in ad91a2dacbf8c26a446658cdd55e8324dfeff1e7 -- net: restrict SO_REUSEPORT to inet sockets We're getting a timeout when trying to connect to the vsocket in the guest VM when launching a kata containers 3.10.1 agent which unsurprisingly ... uses a vsocket to communicate back to the host. We updated this commit and added an additional sk_is_vsock check and recompiled and this works correctly for us. - if (valbool && !sk_is_inet(sk)) + if (valbool && !(sk_is_inet(sk) || sk_is_vsock(sk))) My understanding is limited here so I've added Stefano as he is likely to better understand what makes sense here. This commit was backported from v6.13 to v6.12.8..6.12.9. -Simon
