Public bug reported: After upgrading to artful a while ago, my system no longer respects routes given out by my DHCP:
tail -f /var/log/syslog | grep -i dhcp Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0380] dhcp4 (enx0123456789ab): activation: beginning transaction (timeout in 45 seconds) Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0446] dhcp4 (enx0123456789ab): dhclient started with pid 23633 Aug 1 17:07:43 user-laptop dhclient[23633]: DHCPREQUEST of 10.2.0.5 on enx0123456789ab to 255.255.255.255 port 67 (xid=0x13152178) Aug 1 17:07:43 user-laptop dhclient[23633]: DHCPACK of 10.2.0.5 from 10.2.0.1 Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0805] dhcp4 (enx0123456789ab): address 10.2.0.5 Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0805] dhcp4 (enx0123456789ab): plen 24 (255.255.255.0) Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0805] dhcp4 (enx0123456789ab): classless static route 10.0.0.0/13 gw 10.2.0.1 Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0806] dhcp4 (enx0123456789ab): gateway 10.2.0.253 Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0806] dhcp4 (enx0123456789ab): lease time 86400 Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0806] dhcp4 (enx0123456789ab): hostname 'user-laptop' Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0806] dhcp4 (enx0123456789ab): nameserver '10.2.0.1' Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0806] dhcp4 (enx0123456789ab): domain name 'user.domain' Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0806] dhcp (enx0123456789ab): domain search 'user.domain.' Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0806] dhcp (enx0123456789ab): domain search 'domain.' Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0806] dhcp4 (enx0123456789ab): state changed unknown -> bound ^C ip route default via 10.2.0.253 dev enx0123456789ab proto static metric 100 10.2.0.0/24 dev enx0123456789ab proto kernel scope link src 10.2.0.5 metric 102 ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: network-manager 1.8.2-1ubuntu2 ProcVersionSignature: Ubuntu 4.11.0-10.15-generic 4.11.8 Uname: Linux 4.11.0-10-generic x86_64 NonfreeKernelModules: zfs zunicode zavl zcommon znvpair ApportVersion: 2.20.6-0ubuntu4 Architecture: amd64 CurrentDesktop: GNOME Date: Tue Aug 1 17:08:24 2017 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2016-05-06 (451 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) NetworkManager.conf: [main] plugins=ifupdown,keyfile [ifupdown] managed=false NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=false WWANEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to artful on 2017-07-19 (13 days ago) modified.conffile..etc.polkit-1.localauthority.50-local.d.org.freedesktop.NetworkManager.pkla: [deleted] nmcli-nm: RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN running 1.8.2 connected started full enabled enabled disabled enabled enabled ** Affects: network-manager (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug artful wayland-session -- 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/1707952 Title: Routes from DHCP not respected Status in network-manager package in Ubuntu: New Bug description: After upgrading to artful a while ago, my system no longer respects routes given out by my DHCP: tail -f /var/log/syslog | grep -i dhcp Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0380] dhcp4 (enx0123456789ab): activation: beginning transaction (timeout in 45 seconds) Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0446] dhcp4 (enx0123456789ab): dhclient started with pid 23633 Aug 1 17:07:43 user-laptop dhclient[23633]: DHCPREQUEST of 10.2.0.5 on enx0123456789ab to 255.255.255.255 port 67 (xid=0x13152178) Aug 1 17:07:43 user-laptop dhclient[23633]: DHCPACK of 10.2.0.5 from 10.2.0.1 Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0805] dhcp4 (enx0123456789ab): address 10.2.0.5 Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0805] dhcp4 (enx0123456789ab): plen 24 (255.255.255.0) Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0805] dhcp4 (enx0123456789ab): classless static route 10.0.0.0/13 gw 10.2.0.1 Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0806] dhcp4 (enx0123456789ab): gateway 10.2.0.253 Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0806] dhcp4 (enx0123456789ab): lease time 86400 Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0806] dhcp4 (enx0123456789ab): hostname 'user-laptop' Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0806] dhcp4 (enx0123456789ab): nameserver '10.2.0.1' Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0806] dhcp4 (enx0123456789ab): domain name 'user.domain' Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0806] dhcp (enx0123456789ab): domain search 'user.domain.' Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0806] dhcp (enx0123456789ab): domain search 'domain.' Aug 1 17:07:43 user-laptop NetworkManager[2627]: <info> [1501600063.0806] dhcp4 (enx0123456789ab): state changed unknown -> bound ^C ip route default via 10.2.0.253 dev enx0123456789ab proto static metric 100 10.2.0.0/24 dev enx0123456789ab proto kernel scope link src 10.2.0.5 metric 102 ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: network-manager 1.8.2-1ubuntu2 ProcVersionSignature: Ubuntu 4.11.0-10.15-generic 4.11.8 Uname: Linux 4.11.0-10-generic x86_64 NonfreeKernelModules: zfs zunicode zavl zcommon znvpair ApportVersion: 2.20.6-0ubuntu4 Architecture: amd64 CurrentDesktop: GNOME Date: Tue Aug 1 17:08:24 2017 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2016-05-06 (451 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) NetworkManager.conf: [main] plugins=ifupdown,keyfile [ifupdown] managed=false NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=false WWANEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to artful on 2017-07-19 (13 days ago) modified.conffile..etc.polkit-1.localauthority.50-local.d.org.freedesktop.NetworkManager.pkla: [deleted] nmcli-nm: RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN running 1.8.2 connected started full enabled enabled disabled enabled enabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1707952/+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