[Bug 2147607] Re: [resolute] conntrack - FTP tests failing with 7.0.0 kernel

[Launchpad Bug Tracker]

This bug was fixed in the package openvswitch - 3.7.1-2

---------------
openvswitch (3.7.1-2) unstable; urgency=medium

  * Team upload.
  * d/t/control: Be explicit on GNU awk dependency (LP: #2148293).
  * d/t: Change of behavior in kernel invalidates assertions on some tests
    (LP: #2147607).

 -- Frode Nordahl <fnordahl at ubuntu.com>  Tue, 14 Apr 2026 10:57:21 +0000

** Changed in: openvswitch (Ubuntu)
       Status: Triaged => Fix Released

-- 
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/2147607

Title:
  [resolute] conntrack - FTP tests failing with 7.0.0 kernel

Status in openvswitch package in Ubuntu:
  Fix Released

Bug description:
  There appears to be a change of behavior in the 7.0.0 kernel making
  the Open vSwitch conntrack FTP tests fail.

  Typical failure mode:
  --- -	2026-04-09 09:57:15.544113722 +0000
  +++ /home/ubuntu/src/ovs/tests/system-kmod-testsuite.dir/at-groups/129/stdout	2026-04-09 09:57:15.541989110 +0000
  @@ -1,3 +1,3 @@
   tcp,orig=(src=10.1.1.1,dst=10.1.1.2,sport=<cleared>,dport=<cleared>),reply=(src=10.1.1.2,dst=10.1.1.1,sport=<cleared>,dport=<cleared>),protoinfo=(state=<cleared>),helper=ftp
  -tcp,orig=(src=10.1.1.2,dst=10.1.1.1,sport=<cleared>,dport=<cleared>),reply=(src=10.1.1.1,dst=10.1.1.2,sport=<cleared>,dport=<cleared>),protoinfo=(state=<cleared>)
  +tcp,orig=(src=10.1.1.2,dst=10.1.1.1,sport=<cleared>,dport=<cleared>),reply=(src=10.1.1.1,dst=10.1.1.2,sport=<cleared>,dport=<cleared>),protoinfo=(state=<cleared>),helper=ftp

  The same tests pass with the 6.17.0-20 kernel on an otherwise
  identical system.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/openvswitch/+bug/2147607/+subscriptions