wicd-daemon.py crashed with SIGSEGV in _dbus_list_unlink()

Bug #1300095 reported by Andrea Merli on 2014-03-31
This bug affects 1 person
Affects Status Importance Assigned to Milestone
wicd (Ubuntu)

Bug Description

on boot

ProblemType: Crash
DistroRelease: Ubuntu 14.04
Package: wicd-daemon
Uname: Linux 3.13.0-031300-generic i686
NonfreeKernelModules: openafs
ApportVersion: 2.13.3-0ubuntu1
Architecture: i386
Date: Fri Mar 28 11:50:30 2014
ExecutablePath: /usr/share/wicd/daemon/wicd-daemon.py
ExecutableTimestamp: 1389699015
InstallationDate: Installed on 2013-05-09 (325 days ago)
InstallationMedia: Kubuntu 13.04 "Raring Ringtail" - Release i386 (20130424)
InterpreterPath: /usr/bin/python2.7
PackageArchitecture: all
ProcCmdline: /usr/bin/python -O /usr/share/wicd/daemon/wicd-daemon.py
ProcCwd: /
 PATH=(custom, no user)
 Segfault happened at: 0xb705c412: mov %edx,0x4(%esi)
 PC (0xb705c412) ok
 source "%edx" ok
 destination "0x4(%esi)" (0x00000004) not located in a known VMA region (needed writable region)!
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: wicd
 ?? () from /lib/i386-linux-gnu/libdbus-1.so.3
 ?? () from /lib/i386-linux-gnu/libdbus-1.so.3
 ?? () from /lib/i386-linux-gnu/libdbus-1.so.3
 dbus_connection_get_dispatch_status () from /lib/i386-linux-gnu/libdbus-1.so.3
 ?? () from /usr/lib/i386-linux-gnu/libdbus-glib-1.so.2
SystemImageInfo: Error: [Errno 2] File o directory non esistente: 'system-image-cli'
Title: wicd-daemon.py crashed with SIGSEGV in dbus_connection_get_dispatch_status()
UpgradeStatus: Upgraded to trusty on 2014-03-24 (6 days ago)

Andrea Merli (andrea-merli) wrote :

 _dbus_list_unlink (list=list@entry=0xbfd2d73c, link=link@entry=0x96394b0) at ../../dbus/dbus-list.c:498
 _dbus_list_pop_first_link (list=list@entry=0xbfd2d73c) at ../../dbus/dbus-list.c:625
 _dbus_connection_unlock (connection=connection@entry=0x9635080) at ../../dbus/dbus-connection.c:424
 dbus_connection_get_dispatch_status (connection=0x9635080) at ../../dbus/dbus-connection.c:4344
 message_queue_prepare (source=0x9638e00, timeout=timeout@entry=0xbfd2d7ec) at dbus-gmain.c:71

Changed in wicd (Ubuntu):
importance: Undecided → Medium
summary: - wicd-daemon.py crashed with SIGSEGV in
- dbus_connection_get_dispatch_status()
+ wicd-daemon.py crashed with SIGSEGV in _dbus_list_unlink()
tags: removed: need-i386-retrace
Steve Beattie (sbeattie) on 2017-08-25
information type: Private → Public
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