*** This bug is a duplicate of bug 915825 *** https://bugs.launchpad.net/bugs/915825
** Visibility changed to: Public ** This bug has been marked a duplicate of bug 915825 network-manager can't start openvpn connection with "dns=dnsmasq" in /etc/NetworkManager/NetworkManager.conf -- 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/916516 Title: NetworkManager crashed with SIGSEGV in nm_ip4_config_get_nameserver() Status in “network-manager” package in Ubuntu: New Bug description: NetworkManager crashes as soon as I try to activate my VPN connection (openVPN). As mentioned in bug #915825, removing the new "dns=dnsmasq" line from /etc/NetworkManager/NetworkManager.conf prevents this crash from happening. ProblemType: Crash DistroRelease: Ubuntu 12.04 Package: network-manager 0.9.2.0+git201201101813.0b30200-0ubuntu1 ProcVersionSignature: Ubuntu 3.2.0-8.15-generic-pae 3.2.0 Uname: Linux 3.2.0-8-generic-pae i686 NonfreeKernelModules: nvidia ApportVersion: 1.90-0ubuntu2 Architecture: i386 CrashCounter: 1 Date: Sat Jan 14 16:36:56 2012 ExecutablePath: /usr/sbin/NetworkManager ExecutableTimestamp: 1326362903 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20110320) NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcCmdline: NetworkManager ProcCwd: / ProcEnviron: PATH=(custom, no user) SegvAnalysis: Segfault happened at: 0x80888fa <nm_ip4_config_get_nameserver+106>: mov (%eax,%edx,4),%eax PC (0x080888fa) ok source "(%eax,%edx,4)" (0x00000000) not located in a known VMA region (needed readable region)! destination "%eax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: network-manager StacktraceTop: nm_ip4_config_get_nameserver (config=0x91dda30, i=0) at nm-ip4-config.c:223 add_ip4_config (str=0x91920b0, ip4=0x91dda30, split=1) at nm-dns-dnsmasq.c:85 update (plugin=0x91926f0, vpn_configs=0x91d2928, dev_configs=0x91bff48, other_configs=0x0, hostname=0x0, iface=0x91d2a38 "tun0") at nm-dns-dnsmasq.c:291 nm_dns_plugin_update (self=0x91926f0, vpn_configs=0x91d2928, dev_configs=0x91bff48, other_configs=0x0, hostname=0x0, iface=0x91d2a38 "tun0") at nm-dns-plugin.c:63 update_dns (self=<optimized out>, iface=0x91d2a38 "tun0", no_caching=0, error=0xbffc3b2c) at nm-dns-manager.c:710 Title: NetworkManager crashed with SIGSEGV in nm_ip4_config_get_nameserver() UpgradeStatus: Upgraded to precise on 2011-10-06 (99 days ago) UserGroups: nmcli-dev: DEVICE TYPE STATE DBUS-PATH eth0 802-3-ethernet unavailable /org/freedesktop/NetworkManager/Devices/0 wlan0 802-11-wireless connected /org/freedesktop/NetworkManager/Devices/1 nmcli-nm: RUNNING VERSION STATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.3.0 connected enabled enabled enabled enabled disabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/916516/+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