NetworkManager crashed with SIGSEGV in nm_settings_connection_interface_emit_updated()

[steve_freeman]

Binary package hint: network-manager

just tried to set up fixed ip &dns

ProblemType: Crash
Architecture: i386
CRDA: Error: [Errno 2] No such file or directory
Date: Wed Oct 7 17:59:32 2009
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/sbin/NetworkManager
Gconf:

IfupdownConfig:
 auto lo
 iface lo inet loopback
IpRoute:
 192.168.0.0/24 dev eth0 proto kernel scope link src 192.168.0.11 metric 1
 169.254.0.0/16 dev eth0 scope link metric 1000
 default via 192.168.0.1 dev eth0 proto static
IwConfig:
 lo no wireless extensions.

 eth0 no wireless extensions.
Package: network-manager 0.8~a~git.20091005t192303.1d28ad1-0ubuntu2
PciNetwork:

ProcCmdline: NetworkManager
ProcEnviron: PATH=(custom, no user)
ProcVersionSignature: Ubuntu 2.6.31-12.40-generic
RfKill:

SegvAnalysis:
 Segfault happened at: 0x7f2860 <nm_settings_connection_interface_emit_updated+48>: mov 0x14(%eax),%edx
 PC (0x007f2860) ok
 source "0x14(%eax)" (0x00000014) not located in a known VMA region (needed readable region)!
 destination "%edx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: network-manager
StacktraceTop:
 nm_settings_connection_interface_emit_updated ()
 ?? () from /usr/lib/libnm-glib.so.2
 ?? ()
 nm_settings_connection_interface_update ()
 ?? ()
Title: NetworkManager crashed with SIGSEGV in nm_settings_connection_interface_emit_updated()
Uname: Linux 2.6.31-12-generic i686
UserGroups:

[Apport retracing service (apport)]

This crash has the same stack trace characteristics as bug #430781. However, the latter was already fixed in an earlier package version than the one in this report. This might be a regression or because the problem is in a dependent package.

[Alexander Sack (asac)]

can you reproduce this issue? If so, please verify that its fixed in latest trunk dailies. just enable our PPA and upgrade: https://edge.launchpad.net/~network-manager/+archive/trunk

[Interlith (jason-interlith-deactivatedaccount)]

Downloaded updates, problem seems to be fixed. I will test some more but
I consider this closed.

Thank you

Jason

Alexander Sack wrote:
> can you reproduce this issue? If so, please verify that its fixed in
> latest trunk dailies. just enable our PPA and upgrade:
> https://edge.launchpad.net/~network-manager/+archive/trunk
>
> ** Attachment removed: "CoreDump.gz"
> http://launchpadlibrarian.net/33239376/CoreDump.gz
>
> ** Visibility changed to: Public
>
> ** Changed in: network-manager (Ubuntu)
> Status: New => Incomplete
>
>

[lakiu (lakiu-deactivatedaccount-deactivatedaccount)]

Every time I try to change any setting in Network Manager, it crashes. Both on my desktop and sub-notebook.

My systems are up to date.

[technoshaun (shaun-marolf)]

Same issue editing a connection causes a crash

[lakiu (lakiu-deactivatedaccount-deactivatedaccount)]

Even after adding daily trunk repository and updating network manager, it still crashes.

[lakiu (lakiu-deactivatedaccount-deactivatedaccount)]

Version 0.9 from latest trunk dailies fixes the issue for me.
FInally!