>From what I can tell it looks like this patch is only needed for Trusty,
Ubuntu 14.04. It'd be helpful if you could write a Test Case following
the procedure documented at http://wiki.ubuntu.com/StableReleaseUpdates
so that we know how to test the issue and fix. Thanks!
** Also affects: network-manager (Ubuntu Trusty)
Importance: Undecided
Status: New
** Changed in: network-manager (Ubuntu Trusty)
Importance: Undecided => High
** Changed in: network-manager (Ubuntu)
Status: New => Invalid
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https://bugs.launchpad.net/bugs/1613729
Title:
NetworkManager autoconnects to wired profiles in reverse order
Status in network-manager package in Ubuntu:
Invalid
Status in network-manager source package in Trusty:
New
Bug description:
When I select a wired profile manually and reboot, NetworkManager
instead connects to the profile that has the oldest timestamp. So it's
not connecting to the last used profile, which is troublesome.
On all of our machines (about 500), we define three wired network
profiles, one DHCP and two static. We're migrating from Debian to
Ubuntu, so this bug has only surfaced now for us.
This can be reproduced by creating a couple of network profiles on the
same wired interface and then rebooting or restarting network-manager.
It will loop through the network profiles in the same order always. So
it's doing the exact reverse of what's supposed to happen.
I did some digging and I applied a simple patch to the source code.
This seems to have fixed the issue. I posted my patch for verification
on the networkmanager mailing list and it was verified as being
correct by Beniamino Galvani, one of the developers.
Here is the link to the network-manager topic:
https://mail.gnome.org/archives/networkmanager-
list/2016-August/msg00053.html
This is the patch (also included as attachment):
--- nm-device.c 2016-08-16 15:37:50.000000000 +0200
+++ nm-device_patched.c 2016-08-16 15:44:08.308729955 +0200
@@ -1267,7 +1267,7 @@
s_con = nm_connection_get_setting_connection (connection);
g_assert (s_con);
if (nm_setting_connection_get_autoconnect (s_con))
- available_conns = g_slist_prepend (available_conns,
connection);
+ available_conns = g_slist_append (available_conns,
connection);
}
if (!available_conns)
I hope to get this patch included in the trusty package, so somebody
else can benefit from this.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: network-manager 0.9.8.8-0ubuntu7.3
ProcVersionSignature: Ubuntu 4.4.0-34.53~14.04.1-generic 4.4.15
Uname: Linux 4.4.0-34-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.21
Architecture: amd64
CRDA: Error: [Errno 2] Bestand of map bestaat niet: 'iw'
CurrentDesktop: Unity
Date: Tue Aug 16 15:23:17 2016
IfupdownConfig:
auto lo
iface lo inet loopback
IpRoute:
default via 10.30.6.1 dev em1 proto static
10.30.6.0/24 dev em1 proto kernel scope link src 10.30.6.204 metric 1
10.40.8.0/21 dev tun0 proto kernel scope link src 10.40.8.31
IwConfig:
tun0 no wireless extensions.
em1 no wireless extensions.
lo no wireless extensions.
NetworkManager.state:
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
WimaxEnabled=true
ProcEnviron:
LANGUAGE=nl_BE:
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=nl_BE
SHELL=/bin/bash
RfKill:
SourcePackage: network-manager
UpgradeStatus: No upgrade log present (probably fresh install)
WifiSyslog:
nmcli-con:
NAME UUID TYPE
TIMESTAMP TIMESTAMP-REAL AUTOCONNECT READONLY
DBUS-PATH
DHCP 702624f9-f052-473a-b131-acd2045e6ec2
802-3-ethernet 1471353746 di 16 aug 2016 15:22:26 CEST yes
no /org/freedesktop/NetworkManager/Settings/1
Proximus 7a9a5bc2-d51a-46b4-b721-050a607951bc
802-3-ethernet 1471353744 di 16 aug 2016 15:22:24 CEST yes
no /org/freedesktop/NetworkManager/Settings/0
nmcli-dev:
DEVICE TYPE STATE DBUS-PATH
em1 802-3-ethernet connected
/org/freedesktop/NetworkManager/Devices/0
nmcli-nm:
RUNNING VERSION STATE NET-ENABLED WIFI-HARDWARE
WIFI WWAN-HARDWARE WWAN
running 0.9.8.8 connected enabled enabled
enabled enabled disabled
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