Comment 0 for bug 1914447

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