systray.py crashed with SIGSEGV in do_warn()

Bug #923137 reported by john morgan
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
HPLIP
New
Undecided
Unassigned
hplip (Ubuntu)
Incomplete
Medium
Unassigned

Bug Description

started system and bug was found

----------------------------------------
Most duplicates have reported this crash after they have changed their UI theme, so the steps to reproduce seem to be: start hplip, and change theme from Ambiance to Radiance.

ProblemType: CrashDistroRelease: Ubuntu 12.04
Package: hplip-data 3.11.12-2
ProcVersionSignature: Ubuntu 3.2.0-11.19-generic 3.2.1
Uname: Linux 3.2.0-11-generic i686
NonfreeKernelModules: nvidia
ApportVersion: 1.91-0ubuntu1
Architecture: i386
CupsErrorLog:
 W [28/Jan/2012:08:13:37 +1300] failed to CreateProfile: org.freedesktop.ColorManager.AlreadyExists:profile id 'DESKJET-930C-Gray..' already exists
 W [28/Jan/2012:08:13:37 +1300] failed to CreateProfile: org.freedesktop.ColorManager.AlreadyExists:profile id 'DESKJET-930C-RGB..' already exists
 W [28/Jan/2012:08:13:37 +1300] failed to CreateDevice: org.freedesktop.ColorManager.AlreadyExists:device id 'cups-DESKJET-930C' already exists
 W [28/Jan/2012:08:22:40 +1300] failed to CreateProfile: org.freedesktop.DBus.Error.NoReply:Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.
 W [28/Jan/2012:22:59:34 +1300] failed to CreateProfile: org.freedesktop.DBus.Error.NoReply:Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.
CurrentDmesg:
 [ 16.125462] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
 [ 26.384018] eth0: no IPv6 routers present
Date: Sat Jan 28 23:32:25 2012
ExecutablePath: /usr/share/hplip/systray.py
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha i386 (20111129.1)
InterpreterPath: /usr/bin/python2.7
Lpstat:
 WARNING: gnome-keyring:: no socket to connect to
 device for DESKJET-930C: hp:/usb/DeskJet_930C?serial=CN17R1C1S4JJ
PackageArchitecture: all
Papersize: a4
PpdFiles: DESKJET-930C: HP Deskjet 930c, hpcups 3.11.12
ProcCmdline: /usr/bin/python /usr/bin/hp-systray
ProcEnviron:
 LANGUAGE=en_NZ:en
 PATH=(custom, no user)
 LANG=en_NZ.UTF-8
 SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-11-generic root=UUID=c4aa2f1b-d0a9-4de5-a6f3-ac86c7d6dba7 ro quiet splash vt.handoff=7
SegvAnalysis:
 Segfault happened at: 0x80dcea4: mov 0x8(%eax),%eax
 PC (0x080dcea4) ok
 source "0x8(%eax)" (0x00000008) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
SegvReason: reading NULL VMA
Signal: 11SourcePackage: hplip
StacktraceTop:
 ?? () from /usr/lib/i386-linux-gnu/libgtk-x11-2.0.so.0
 g_type_module_use () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
 gtk_theme_engine_get () from /usr/lib/i386-linux-gnu/libgtk-x11-2.0.so.0
 ?? () from /usr/lib/i386-linux-gnu/libgtk-x11-2.0.so.0
 ?? () from /usr/lib/i386-linux-gnu/libgtk-x11-2.0.so.0
Title: systray.py crashed with SIGSEGV in g_type_module_use()
UpgradeStatus: Upgraded to precise on 2012-01-26 (1 days ago)
UserGroups:

dmi.bios.date: 10/12/2006
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: F6
dmi.board.name: 965P-S3
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.type: 3
dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF6:bd10/12/2006:svn:pn:pvr:rvnGigabyteTechnologyCo.,Ltd.:rn965P-S3:rvrx.x:cvn:ct3:cvr:

Revision history for this message
john morgan (johnemorgan488) wrote :
Revision history for this message
john morgan (johnemorgan488) wrote :

 hav had probleme loging into lanchpad for the last three days

Revision history for this message
Apport retracing service (apport) wrote :

StacktraceTop:
 do_warn ()
 PyErr_WarnEx ()
 _log_func (log_domain=0x14f879b <Address 0x14f879b out of bounds>, log_level=G_LOG_LEVEL_WARNING, message=0x9e74688 "Unable to locate theme engine in module_path: \"pixmap\",", user_data=0x9d1cc24) at /build/buildd/pygobject-2-2.28.6/gobject/gobjectmodule.c:2353
 ?? ()
 ?? ()

Revision history for this message
Apport retracing service (apport) wrote : Stacktrace.txt
Revision history for this message
Apport retracing service (apport) wrote : ThreadStacktrace.txt
Changed in hplip (Ubuntu):
importance: Undecided → Medium
summary: - systray.py crashed with SIGSEGV in g_type_module_use()
+ systray.py crashed with SIGSEGV in do_warn()
tags: removed: need-i386-retrace
Revision history for this message
Robert Roth (evfool) wrote :

Thanks for taking the time to report this bug and helping to make Ubuntu better. We appreciate the difficulties you are facing, but this appears to be a "regular" (non-security) bug. I have unmarked it as a security issue since this bug does not show evidence of allowing attackers to cross privilege boundaries nor directly cause loss of data/privacy. Please feel free to report any other bugs you may find.
---
Ubuntu Bug Squad volunteer triager
http://wiki.ubuntu.com/BugSquad

visibility: private → public
Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in hplip (Ubuntu):
status: New → Confirmed
Robert Roth (evfool)
description: updated
Revision history for this message
Rolf Leggewie (r0lf) wrote :

Is this still an issue recently?

Changed in hplip (Ubuntu):
status: Confirmed → Incomplete
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