Still seeing this bug in the latest nightly with NetworkManager version 0.9.8.0. Steps to reproduce: 1) Boot from LiveCD and Install Ubuntu 2) $ ls /etc/NetworkManager/system-connections/ #notice there are no files 3) $ nmcli c #record output 4) Reboot 5) Repeat steps 2 and 3 #still no files in the system-connections directory and now the UUID for the interface has changed 6) Click Network icon in the top-right menu bar, then "Edit Connections". 7) Select "Wired connection 1" and then click Edit. 8) Click Save then Close 9) Repeat steps 2 and 3 #notice that a config file has now been generated for "Wired connection 1" 10) Reboot 11) Repeat steps 2 and 3 #notice that the UUID is now fixed as per the auto-generated config file
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1176415 Title: Unable to enable IPv6 Privacy Extensions on eth0 Status in “network-manager” package in Ubuntu: Confirmed Bug description: This is on a fresh install of 13.04. Network Manager keeps defaulting net.ipv6.conf.all.use_tempaddr back to 0. I'm fairly confident this problem did not exist in 12.10, but feel free to squash this ticket if it is indeed a duplicate of #990011. Confirmed net.ipv6.conf.all.use_tempaddr is also set to 0 on my laptop running 13.04. Luckily I use eth1 (wifi in this case) which seems unaffected. $ ls /proc/sys/net/ipv6/conf/ all default eth0 lo $ cat /proc/sys/net/ipv6/conf/*/use_tempaddr 2 2 0 2 $ sudo sysctl net.ipv6.conf.all.use_tempaddr=0 net.ipv6.conf.all.use_tempaddr = 0 $ cat /proc/sys/net/ipv6/conf/*/use_tempaddr 0 0 0 0 $ sudo sysctl net.ipv6.conf.all.use_tempaddr=2 net.ipv6.conf.all.use_tempaddr = 2 $ cat /proc/sys/net/ipv6/conf/*/use_tempaddr 2 2 0 2 $ sudo sysctl net.ipv6.conf.eth0.use_tempaddr=2 net.ipv6.conf.eth0.use_tempaddr = 2 $ cat /proc/sys/net/ipv6/conf/eth0/use_tempaddr 0 ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: network-manager 0.9.8.0-0ubuntu6 ProcVersionSignature: Ubuntu 3.8.0-19.30-generic 3.8.8 Uname: Linux 3.8.0-19-generic x86_64 ApportVersion: 2.9.2-0ubuntu8 Architecture: amd64 CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. Date: Sat May 4 12:25:29 2013 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2013-04-27 (7 days ago) InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424) IpRoute: default via 192.168.1.1 dev eth0 proto static 169.254.0.0/16 dev eth0 scope link metric 1000 192.168.1.0/24 dev eth0 proto kernel scope link src 192.168.1.213 metric 1 IwConfig: eth0 no wireless extensions. lo no wireless extensions. MarkForUpload: True NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true RfKill: SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-con: NAME UUID TYPE TIMESTAMP TIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Wired connection 1 ddad2c33-3c6c-44c6-aa1a-51a13560b698 802-3-ethernet 1367695468 Sat 04 May 2013 12:24:28 PM PDT yes no /org/freedesktop/NetworkManager/Settings/0 nmcli-dev: DEVICE TYPE STATE DBUS-PATH eth0 802-3-ethernet connected /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSION STATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.8.0 connected enabled enabled enabled enabled disabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1176415/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
