[ovs-build] Errored: openvswitch/ovs#7680 (branch-2.10 - f9f353a)

Travis CI builds at travis-ci.org
Sat Jan 26 06:19:14 UTC 2019


Build Update for openvswitch/ovs
-------------------------------------

Build: #7680
Status: Errored

Duration: 1 hr, 25 mins, and 26 secs
Commit: f9f353a (branch-2.10)
Author: Flavio Leitner
Message: Revert "ofproto-dpif: Let the dpif report when a port is a duplicate."

This reverts commit 7521e0cf9e88a62f2feff4e7253654557f94877e.

This patch introduced a regression in OSP environments using internal
ports in other netns. Their networking configuration is lost when
the service is restarted because the ports are recreated now.

Before the patch it checked using netlink if the port with a specific
"name" was already there. The check is a lookup in all ports attached
to the DP regardless of the port's netns.

After the patch it relies on the kernel to identify that situation.
Unfortunately the only protection there is register_netdevice() which
fails only if the port with that name exists in the current netns.

If the port is in another netns, it will get a new dp_port and because
of that userspace will delete the old port. At this point the original
port is gone from the other netns and there a fresh port in the current
netns.

Signed-off-by: Flavio Leitner <fbl at redhat.com>
Signed-off-by: Ben Pfaff <blp at ovn.org>

View the changeset: https://github.com/openvswitch/ovs/compare/55e361b42e74...f9f353a50fa2

View the full build log and details: https://travis-ci.org/openvswitch/ovs/builds/484637713?utm_medium=notification&utm_source=email

--

You can unsubscribe from build emails from the openvswitch/ovs repository going to https://travis-ci.org/account/preferences/unsubscribe?repository=2143550&utm_medium=notification&utm_source=email.
Or unsubscribe from *all* email updating your settings at https://travis-ci.org/account/preferences/unsubscribe?utm_medium=notification&utm_source=email.
Or configure specific recipients for build notifications in your .travis.yml file. See https://docs.travis-ci.com/user/notifications.

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.openvswitch.org/pipermail/ovs-build/attachments/20190126/66ea34d1/attachment.html>


More information about the build mailing list