Ubuntu
network-manager-applet package

nm-applet crashed with SIGSEGV in __strcmp_ssse3()

Bug #840658 reported by qamelian on 2011-09-03

20

This bug affects 2 people

Affects		Status	Importance	Assigned to	Milestone
	network-manager-applet (Ubuntu)	Invalid	High	Unassigned

Bug Description

Wireless disconnects every 15-30 seconds after login. After perhaps half a dozen disconnects, nm-applet crashes.

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: network-manager-gnome 0.9.0-0ubuntu2
ProcVersionSignature: Ubuntu 3.0.0-9.15-generic 3.0.3
Uname: Linux 3.0.0-9-generic i686
NonfreeKernelModules: wl
Architecture: i386
CRDA: Error: [Errno 2] No such file or directory
CrashCounter: 1
Date: Sat Sep 3 19:34:58 2011
ExecutablePath: /usr/bin/nm-applet
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 wlan0 proto static
169.254.0.0/16 dev wlan0 scope link metric 1000
192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.100
Keyfiles: Error: [Errno 2] No such file or directory
NetworkManager.state:
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
ProcCmdline: nm-applet
ProcEnviron:
LANGUAGE=en_CA:en
PATH=(custom, no user)
LANG=en_CA.UTF-8
SHELL=/bin/bash
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SegvAnalysis:
Segfault happened at: 0xaaa303 <__strcmp_ssse3+147>: leave
PC (0x00aaa303) ok
SP (0xbfd9433c) ok
Reason could not be automatically determined.
Signal: 11
SourcePackage: network-manager-applet
StacktraceTop:
__strcmp_ssse3 () at ../sysdeps/i386/i686/multiarch/strcmp-ssse3.S:112
?? () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
g_hash_table_lookup () from /lib/i386-linux-gnu/libglib-2.0.so.0
g_param_spec_pool_lookup () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
g_object_get_valist () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
Title: nm-applet crashed with SIGSEGV in __strcmp_ssse3()
UpgradeStatus: Upgraded to oneiric on 2011-08-28 (6 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

Tags:

Revision history for this message

qamelian (carl-godfrey) wrote on 2011-09-03:

#1

Dependencies.txt Edit (4.8 KiB, text/plain; charset="utf-8")
Disassembly.txt Edit (861 bytes, text/plain; charset="utf-8")
Gconf.txt Edit (692 bytes, text/plain; charset="utf-8")
IpAddr.txt Edit (539 bytes, text/plain; charset="utf-8")
IwConfig.txt Edit (244 bytes, text/plain; charset="utf-8")
NMTool.txt Edit (4.8 KiB, text/plain; charset="utf-8")
NetDevice.lo.txt Edit (177 bytes, text/plain; charset="utf-8")
NetDevice.wlan0.txt Edit (437 bytes, text/plain; charset="utf-8")
PciNetwork.txt Edit (1.2 KiB, text/plain; charset="utf-8")
ProcMaps.txt Edit (30.4 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (778 bytes, text/plain; charset="utf-8")
Registers.txt Edit (471 bytes, text/plain; charset="utf-8")
Stacktrace.txt Edit (5.0 KiB, text/plain; charset="utf-8")
ThreadStacktrace.txt Edit (9.3 KiB, text/plain; charset="utf-8")
WifiSyslog.txt Edit (353.4 KiB, text/plain; charset="utf-8")
XsessionErrors.txt Edit (2.7 KiB, text/plain; charset="utf-8")

visibility:

private → public

Revision history for this message

Apport retracing service (apport) wrote on 2011-09-03:

#2

StacktraceTop:
__strcmp_ssse3 () at ../sysdeps/i386/i686/multiarch/strcmp-ssse3.S:112
param_spec_pool_equals (key_spec_1=0x93bc090, key_spec_2=0xbfd943e4) at /build/buildd/glib2.0-2.29.18/./gobject/gparam.c:878
g_hash_table_lookup_node (hash_return=<synthetic pointer>, key=0xbfd943e4, hash_table=0x93aa6e8) at /build/buildd/glib2.0-2.29.18/./glib/ghash.c:381
g_hash_table_lookup (hash_table=0x93aa6e8, key=0xbfd943e4) at /build/buildd/glib2.0-2.29.18/./glib/ghash.c:1022
param_spec_ht_lookup (walk_ancestors=1, owner_type=155033488, param_name=0x4f37fa "gtk-auto-mnemonics", hash_table=0x93aa6e8) at /build/buildd/glib2.0-2.29.18/./gobject/gparam.c:987

Revision history for this message

Apport retracing service (apport) wrote on 2011-09-03: Stacktrace.txt

#3

Stacktrace.txt Edit (19.3 KiB, text/plain)

Revision history for this message

Apport retracing service (apport) wrote on 2011-09-03: ThreadStacktrace.txt

#4

ThreadStacktrace.txt Edit (25.9 KiB, text/plain)

Changed in network-manager-applet (Ubuntu):
importance:	Undecided → Medium
tags:	removed: need-i386-retrace

Revision history for this message

Mathieu Trudel-Lapierre (cyphermox) wrote on 2011-09-04:

#5

I haven't been able to reproduce this yet and it doesn't look like an issue in nm-applet directly, but I will need to do more investigation into this... might be an issue in GTK mnemonics stuff

Changed in network-manager-applet (Ubuntu):
status:	New → Confirmed
importance:	Medium → High

Revision history for this message

dino99 (9d9) wrote on 2016-01-26:

#6

This version has expired long ago; no more supported

Changed in network-manager-applet (Ubuntu):
status:	Confirmed → Invalid

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