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** Changed in: network-manager (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/934086
Title:
network-manager crashes every few minutes
Status in “network-manager” package in Ubuntu:
Incomplete
Bug description:
The network manager crashes every few minutes causing the lan
connection to break down everytime. Here is some information from the
syslog:
[ 945.010234] NetworkManager[5389]: segfault at 1c ip 0808661d sp bfda85c0
error 4 in NetworkManager[8048000+d5000]
[ 945.016804] init: network-manager main process (5389) killed by SEGV signal
[ 945.016898] init: network-manager main process ended, respawning
[ 978.938262] NetworkManager[5640]: segfault at 1c ip 0808661d sp bfea7d80
error 4 in NetworkManager[8048000+d5000]
[ 978.952208] init: network-manager main process (5640) killed by SEGV signal
[ 978.952302] init: network-manager main process ended, respawning
[ 1025.265800] NetworkManager[5742]: segfault at 4 ip 08086f8f sp bfb8de50
error 4 in NetworkManager[8048000+d5000]
[ 1025.273044] init: network-manager main process (5742) killed by SEGV signal
[ 1025.273139] init: network-manager main process ended, respawning
[ 1059.605983] NetworkManager[5857]: segfault at 1c ip 0808661d sp bfd382a0
error 4 in NetworkManager[8048000+d5000]
[ 1059.616561] init: network-manager main process (5857) killed by SEGV signal
[ 1059.616655] init: network-manager main process ended, respawning
[ 1104.123048] NetworkManager[5977]: segfault at 4 ip 08086f8f sp bf9ee470
error 4 in NetworkManager[8048000+d5000]
[ 1104.133001] init: network-manager main process (5977) killed by SEGV signal
[ 1104.133098] init: network-manager main process ended, respawning
[ 1153.007264] NetworkManager[6095]: segfault at 1c ip 0808661d sp bffce590
error 4 in NetworkManager[8048000+d5000]
[ 1153.016611] init: network-manager main process (6095) killed by SEGV signal
[ 1153.016705] init: network-manager main process ended, respawning
[ 1198.109901] NetworkManager[6253]: segfault at 4 ip 08086f8f sp bfe67c50
error 4 in NetworkManager[8048000+d5000]
[ 1198.116845] init: network-manager main process (6253) killed by SEGV signal
[ 1198.116939] init: network-manager main process ended, respawning
[ 1244.057906] NetworkManager[6369]: segfault at 4 ip 08086f8f sp bfcb5fc0
error 4 in NetworkManager[8048000+d5000]
[ 1244.068609] init: network-manager main process (6369) killed by SEGV signal
[ 1244.068712] init: network-manager main process ended, respawning
[ 1289.042801] NetworkManager[6496]: segfault at 4 ip 08086f8f sp bfc78f00
error 4 in NetworkManager[8048000+d5000]
[ 1289.048793] init: network-manager main process (6496) killed by SEGV signal
[ 1289.048885] init: network-manager main process ended, respawning
[ 1336.078650] NetworkManager[6607]: segfault at 4 ip 08086f8f sp bf9ae470
error 4 in NetworkManager[8048000+d5000]
[ 1336.092633] init: network-manager main process (6607) killed by SEGV signal
[ 1336.092736] init: network-manager main process ended, respawning
[ 1371.334036] NetworkManager[6724]: segfault at 1c ip 0808661d sp bfe48120
error 4 in NetworkManager[8048000+d5000]
[ 1371.340570] init: network-manager main process (6724) killed by SEGV signal
[ 1371.340665] init: network-manager main process ended, respawning
[ 1417.517811] NetworkManager[6844]: segfault at 4 ip 08086f8f sp bfc5ea40
error 4 in NetworkManager[8048000+d5000]
[ 1417.525380] init: network-manager main process (6844) killed by SEGV signal
[ 1417.525476] init: network-manager main process ended, respawning
[ 1439.512146] e1000: eth0 NIC Link is Down
[ 1471.156417] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow
Control: RX/TX
The bug may probably be related to dual stack connectivity (IPv4 via
DHCP and IPv6 via SLAAC/DHCPv6. When I changed the IPv6 connection to
Ignore, the network manager did not restart anymore.
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: network-manager 0.9.1.90-0ubuntu5.1
ProcVersionSignature: Ubuntu 3.0.0-16.28-generic 3.0.17
Uname: Linux 3.0.0-16-generic i686
ApportVersion: 1.23-0ubuntu4
Architecture: i386
Date: Fri Feb 17 10:46:48 2012
IfupdownConfig:
auto lo
iface lo inet loopback
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1)
IpRoute:
default via 192.168.0.1 dev eth0 proto static
169.254.0.0/16 dev eth0 scope link metric 1000
192.168.0.0/24 dev eth0 proto kernel scope link src 192.168.0.10 metric 1
Keyfiles: Error: [Errno 2] Datei oder Verzeichnis nicht gefunden
NetworkManager.state:
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
ProcEnviron:
PATH=(custom, no user)
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: network-manager
UpgradeStatus: Upgraded to oneiric on 2011-10-14 (126 days ago)
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