Public bug reported: I lose internet after resuming from suspended state. The network applet shows that I am successfully and currently connected but alas pinging google all the packets fail.
ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: network-manager 1.8.4-1ubuntu3 ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13 Uname: Linux 4.13.0-21-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.6 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Tue Dec 26 19:04:59 2017 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2017-10-20 (66 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018) IpRoute: default via 192.168.0.1 dev wlp4s0 proto static metric 600 169.254.0.0/16 dev wlp4s0 scope link metric 1000 192.168.0.0/24 dev wlp4s0 proto kernel scope link src 192.168.0.80 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-dev: DEVICE TYPE STATE DBUS-PATH CONNECTION CON-UUID CON-PATH wlp4s0 wifi connected /org/freedesktop/NetworkManager/Devices/3 1429809 2a1b6b8a-314e-4099-9761-124a5acac6ce /org/freedesktop/NetworkManager/ActiveConnection/1 enp0s31f6 ethernet unavailable /org/freedesktop/NetworkManager/Devices/2 -- -- -- cdc-wdm0 gsm unavailable /org/freedesktop/NetworkManager/Devices/4 -- -- -- lo loopback unmanaged /org/freedesktop/NetworkManager/Devices/1 -- -- -- nmcli-nm: RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN running 1.8.4 connected started full enabled enabled enabled enabled enabled ** Affects: network-manager (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug artful -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1740163 Title: Lost internet connecting after waking up from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1740163/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs