In Ubuntu 15.04 the network route is removed

[semihalf-berestovskyy-andriy]

Note: the issue was created automatically with bugzilla2github tool

Bugzilla Bug ID: 80

Date: 2016-03-04 10:40:26 +0100
From: Sorin Vultureanu <sorin.vultureanu@enea.com>
To: Sorin Vultureanu <sorin.vultureanu@enea.com>

Last updated: 2016-03-04 10:40:26 +0100

Bugzilla Comment ID: 154

Date: 2016-03-04 10:40:26 +0100
From: Sorin Vultureanu <sorin.vultureanu@enea.com>

Created attachment 4
Patch that solves the problem for me.

When moving to Ubuntu 15.04 there are two add notifications for a network and then one erase notification.

The route table will then be erased and the next hop route is not found.

I made a hack but then figured out that one should investigate if Netlink code really sends two identic notifications as seen from the log trace.

Attached file: 0001-Fix-for-Ubuntu-15.04.patch (application/mbox, 2852 bytes)
Description: Patch that solves the problem for me.

[iufl]

The issue isn't reproducible neither on Ubuntu 16.04.

It can be reproduced on Linux 3.19.0-51-generic #57-Ubuntu SMP Fri Feb 19 14:05:05 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux