Public bug reported: I started having problems with suspend and resume after upgrading to kernel 3.13.0-37. Resume takes a long time, suspend sometimes takes me to the log in screen and I have no networking after resuming (I need to restart Network Manager). I am running Ubuntu 14.04 (64 bit) on a DELL XPS 13 (full HD, Intel GPU) notebook. Everything works fine with kernel 3.13.0-36.
ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: network-manager 0.9.8.8-0ubuntu7 ProcVersionSignature: Ubuntu 3.13.0-37.64-generic 3.13.11.7 Uname: Linux 3.13.0-37-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.5 Architecture: amd64 Date: Tue Oct 14 09:19:50 2014 ExecutablePath: /usr/sbin/NetworkManager IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2014-04-27 (170 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) IpRoute: default via 192.168.25.1 dev wlan0 proto static 192.168.25.0/24 dev wlan0 proto kernel scope link src 192.168.25.2 metric 9 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true ProcEnviron: TERM=linux PATH=(custom, no user) LANG=en_US.UTF-8 SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-dev: DEVICE TYPE STATE DBUS-PATH CC:07:AB:0D:ED:A4 bluetooth disconnected /org/freedesktop/NetworkManager/Devices/3 9C:65:B0:BF:D2:55 bluetooth disconnected /org/freedesktop/NetworkManager/Devices/2 30:19:66:26:90:06 bluetooth disconnected /org/freedesktop/NetworkManager/Devices/1 wlan0 802-11-wireless 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 ** Affects: network-manager (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug trusty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1381042 Title: No networking after suspend and resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1381042/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs