[Bug 2067889] Re: DPDK 23.11.1 / OVS 3.3.0 cause test failures

[Christian Ehrhardt ]

New OVS is in Oracular
  https://launchpad.net/ubuntu/+source/openvswitch/3.3.1-1

Some tests already were happy in old runs, ppc64 and arm64 have not run the way they need to.
I've triggered them with the new DPDK and the new OVS together.

Unless some other, formerly masked, test issue affects that it should be
good now.

-- 
You received this bug notification because you are a member of Ubuntu
OpenStack, which is subscribed to openvswitch in Ubuntu.
https://bugs.launchpad.net/bugs/2067889

Title:
  DPDK 23.11.1 / OVS 3.3.0 cause test failures

Status in dpdk package in Ubuntu:
  New
Status in openvswitch package in Ubuntu:
  New

Bug description:
  https://autopkgtest.ubuntu.com/packages/o/openvswitch/oracular/amd64

  Bad
  Oracular OVS test with DPDK 23.11.1-1
  https://autopkgtest.ubuntu.com/results/autopkgtest-oracular/oracular/amd64/o/openvswitch/20240531_100906_6f957@/log.gz

  Good
  Oracular OVS test with DPDK 23.11-1
  https://autopkgtest.ubuntu.com/results/autopkgtest-oracular/oracular/amd64/o/openvswitch/20240529_111623_6f8db@/log.gz

  The logs are messy to read if not used to it, this is a try at debugging what is going wrong.
  So far it seems other people have retried 14 times, and 14714 fail at the same tests - I think there is a real issue.

  As shown below, one can find always these fail:
  4: OVS-DPDK - ping vhost-user ports                FAILED (system-dpdk.at:148)
  5: OVS-DPDK - ping vhost-user-client ports         FAILED (system-dpdk.at:224)
  16: OVS-DPDK - MTU increase vport port              FAILED (system-dpdk.at:609)
  17: OVS-DPDK - MTU decrease vport port              FAILED (system-dpdk.at:651)
  20: OVS-DPDK - MTU upper bound vport port           FAILED (system-dpdk.at:767)
  21: OVS-DPDK - MTU lower bound vport port           FAILED (system-dpdk.at:809)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/dpdk/+bug/2067889/+subscriptions