network-manager loses wired interfaces
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
network-manager (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
For some reason, sometimes network-manager seems to forget I've one of the wired interfaces. The computer would start-up right, it connects to my ISP and sometimes a po-up would show saying that I've been disconnected. If I want to reconnect I can't because the connection does not show up any more. If I do a "sudo service network-manager restart" the conenction will come up again and it will show in the indicator. I've no idea what causes this. a dmesg does not show anything wrong but there is some info in syslog.
ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: network-manager 0.9.6.0-0ubuntu7
ProcVersionSign
Uname: Linux 3.5.0-25-generic x86_64
NonfreeKernelMo
ApportVersion: 2.6.1-0ubuntu10
Architecture: amd64
CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
Date: Mon Mar 11 13:02:19 2013
IfupdownConfig:
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
InstallationDate: Installed on 2012-11-24 (106 days ago)
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
IpRoute:
default via 10.0.0.1 dev ppp0 proto static
10.0.0.1 dev ppp0 proto kernel scope link src 79.112.176.144
169.254.0.0/16 dev ppp0 scope link metric 1000
MarkForUpload: True
NetworkManager.
[main]
NetworkingEnab
WirelessEnable
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 de4a36b2-
Wired connection 2 7fbf70cd-
RDS PPPoE 740a6bbd-
nmcli-dev:
DEVICE TYPE STATE DBUS-PATH
eth0 802-3-ethernet unavailable /org/freedeskto
eth1 802-3-ethernet connected /org/freedeskto
nmcli-nm:
RUNNING VERSION STATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN
running 0.9.6.0 connected enabled enabled enabled enabled disabled
This seems to be relevant to the bug:
Mar 11 11:06:14 silviu-quantal pppd[1817]: No response to 5 echo-requests 1169]: <info> (eth1): device state change: activated -> failed (reason 'ppp-disconnect') [100 120 13] 1169]: <warn> Activation (eth1) failed for connection 'RDS PPPoE' 1169]: SCPlugin-Ifupdown: devices removed (path: /sys/devices/ virtual/ net/ppp0, iface: ppp0) 1169]: <info> (eth1): now unmanaged 1169]: <info> (eth1): device state change: failed -> unmanaged (reason 'removed') [120 10 36] 1169]: <info> (eth1): deactivating device (reason 'removed') [36] freedesktop. nm_dispatcher' (using servicehelper) 1169]: <warn> could not read ppp stats: No such device p.nm_dispatcher ' 1169]: <warn> DNS: plugin dnsmasq update failed 1169]: <info> ((null)): removing resolv.conf from /sbin/resolvconf 1169]: <info> (eth1): cleaning up... 1169]: <info> (eth1): taking down device. 1169]: <info> Unmanaged Device found; state CONNECTED forced. (see http:// bugs.launchpad. net/bugs/ 191889) 1169]: <info> Unmanaged Device found; state CONNECTED forced. (see http:// bugs.launchpad. net/bugs/ 191889)
Mar 11 11:06:14 silviu-quantal pppd[1817]: Serial link appears to be disconnected.
Mar 11 11:06:14 silviu-quantal pppd[1817]: Connect time 70.6 minutes.
Mar 11 11:06:14 silviu-quantal pppd[1817]: Sent 3546526677 bytes, received 1172063659 bytes.
Mar 11 11:06:20 silviu-quantal pppd[1817]: Connection terminated.
Mar 11 11:06:20 silviu-quantal NetworkManager[
Mar 11 11:06:20 silviu-quantal NetworkManager[
Mar 11 11:06:20 silviu-quantal NetworkManager[
Mar 11 11:06:20 silviu-quantal NetworkManager[
Mar 11 11:06:20 silviu-quantal NetworkManager[
Mar 11 11:06:20 silviu-quantal NetworkManager[
Mar 11 11:06:20 silviu-quantal dbus[1117]: [system] Activating service name='org.
Mar 11 11:06:20 silviu-quantal NetworkManager[
Mar 11 11:06:20 silviu-quantal dbus[1117]: [system] Successfully activated service 'org.freedeskto
Mar 11 11:06:20 silviu-quantal NetworkManager[
Mar 11 11:06:20 silviu-quantal NetworkManager[
Mar 11 11:06:20 silviu-quantal dnsmasq[2043]: setting upstream servers from DBus
Mar 11 11:06:20 silviu-quantal pppd[1817]: Terminating on signal 15
Mar 11 11:06:20 silviu-quantal pppd[1817]: Modem hangup
Mar 11 11:06:20 silviu-quantal pppd[1817]: Exit.
Mar 11 11:06:20 silviu-quantal NetworkManager[
Mar 11 11:06:20 silviu-quantal NetworkManager[
Mar 11 11:06:21 silviu-quantal NetworkManager[
Mar 11 11:06:21 silviu-quantal NetworkManager[