Ubuntu
unity-settings-daemon package

unity-settings-daemon crashed with signal 5 in _XReply()

Bug #1306436 reported by zhifeng hu
118
This bug affects 18 people
Affects Status Importance Assigned to Milestone
unity-settings-daemon (Ubuntu)
Confirmed
Medium
Unassigned

Bug Description

it crashed itself

ProblemType: Crash
DistroRelease: Ubuntu 14.04
Package: unity-settings-daemon 14.04.0+14.04.20140407-0ubuntu1
Uname: Linux 3.14.0-031400-generic x86_64
ApportVersion: 2.14.1-0ubuntu1
Architecture: amd64
CurrentDesktop: Unity
Date: Fri Apr 11 15:58:55 2014
ExecutablePath: /usr/lib/unity-settings-daemon/unity-settings-daemon
InstallationDate: Installed on 2014-04-01 (10 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Daily amd64 (20140328)
ProcCmdline: /usr/lib/unity-settings-daemon/unity-settings-daemon
Signal: 5
SourcePackage: unity-settings-daemon
StacktraceTop:
 ?? () from /usr/lib/x86_64-linux-gnu/libX11.so.6
 ?? () from /usr/lib/x86_64-linux-gnu/libX11.so.6
 _XReply () from /usr/lib/x86_64-linux-gnu/libX11.so.6
 XSync () from /usr/lib/x86_64-linux-gnu/libX11.so.6
 ?? () from /usr/lib/unity-settings-daemon-1.0/libclipboard.so
Title: unity-settings-daemon crashed with signal 5 in _XReply()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo

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

StacktraceTop:
 XSync (dpy=0x11c65e0, discard=discard@entry=0) at ../../src/Sync.c:44
 send_selection_notify (manager=manager@entry=0x12a8230, success=<optimized out>) at gsd-clipboard-manager.c:153
 clipboard_manager_process_event (xev=0x7fff1d0b0c00, manager=<optimized out>) at gsd-clipboard-manager.c:786
 clipboard_manager_event_filter (xevent=0x7fff1d0b0c00, event=<optimized out>, manager=0x12a8230) at gsd-clipboard-manager.c:824
 gdk_event_apply_filters (xevent=xevent@entry=0x7fff1d0b0c00, event=event@entry=0x1543150, window=window@entry=0x11dc3b0) at /build/buildd/gtk+3.0-3.10.8/./gdk/x11/gdkeventsource.c:81

Revision history for this message
Apport retracing service (apport) wrote : Stacktrace.txt
Revision history for this message
Apport retracing service (apport) wrote : StacktraceSource.txt
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Apport retracing service (apport) wrote : ThreadStacktrace.txt
Changed in unity-settings-daemon (Ubuntu):
importance: Undecided → Medium
tags: removed: need-amd64-retrace
Robert Ancell (robert-ancell)
information type: Private → Public
Revision history for this message
Launchpad Janitor (janitor) wrote :

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

Changed in unity-settings-daemon (Ubuntu):
status: New → Confirmed
Revision history for this message
Thomas A. F. Thorne (tafthorne) wrote :

I have been direct here after Bug #1493107 was marked of a duplicate of this one. I can see the stacktrace bits do look similar in places. Something about the clipboard being present in both. I do not think I had just performed a copy or paste when I hit this issue but it would be very likely that I had something in a buffer.

Are there any steps I should take to aid diagnostics, should this bug reproduce on my system?

Revision history for this message
Thomas A. F. Thorne (tafthorne) wrote :

It seems that I hit this again today while also seeing Bug #1493103, Bug #1493852 and Bug #1022993.

Revision history for this message
Thomas A. F. Thorne (tafthorne) wrote :

Seen again today it seems.

Revision history for this message
Bård Lind (bard-lind) wrote :

This bug keeps comming almost every time I connect an external screen.

Apport retracing service (apport)
tags: added: wily
Apport retracing service (apport)
tags: added: xenial
Revision history for this message
Thomas A. F. Thorne (tafthorne) wrote :

Occurred again today.

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Thomas A. F. Thorne (tafthorne) wrote :

I am doing OK at being taken to this page every few months.

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Mateusz Bysiek (mbdev) wrote :

Been happening randomly to me for years. It happens rarely, and when it happens it usually does after the system is on for at least a week. Interestingly several other processes crash at the same time. And even the theme "crashes" from Radiance into default Ambiance... Things go back to normal after restart.

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