Public bug reported: Mellanox Connect-X 5 network card
When using geneve overlay networks over a vlan interface, txvlan offload currently has to be disabled as it interferes with the network traffic causing general wonkyness. Mellanox engineering pointed us at: https://www.spinics.net/lists/netdev/msg711911.html as a likely fix for this issue. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.8.0-41-generic 5.8.0-41.46~20.04.1 ProcVersionSignature: Ubuntu 5.8.0-40.45~20.04.1-generic 5.8.18 Uname: Linux 5.8.0-40-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.14 Architecture: amd64 CasperMD5CheckResult: skip Date: Wed Feb 3 15:34:23 2021 ProcEnviron: TERM=screen-256color-bce PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=C.UTF-8 SHELL=/bin/bash SourcePackage: linux-signed-hwe-5.8 UpgradeStatus: No upgrade log present (probably fresh install) modified.conffile..etc.logrotate.d.apport: [modified] mtime.conffile..etc.logrotate.d.apport: 2021-02-03T15:17:01.792261 ** Affects: linux-signed-hwe-5.8 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug focal ps5 uec-images -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1914447 Title: geneve overlay network on vlan interface broken with offload enabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-5.8/+bug/1914447/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
