Bug 858768 - [abrt] xcb_io.c:273: poll_for_event: Assertion `!xcb_xlib_threads_sequence_lost' failed
Summary: [abrt] xcb_io.c:273: poll_for_event: Assertion `!xcb_xlib_threads_sequence_lo...
Keywords:
Status: CLOSED RAWHIDE
Alias: None
Product: Fedora
Classification: Fedora
Component: bleachbit
Version: 17
Hardware: i686
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Rahul Sundaram
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: abrt_hash:1b940ee49ea677d370f0be4ea7d...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2012-09-19 16:07 UTC by Eleggua
Modified: 2013-01-24 05:56 UTC (History)
9 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2013-01-24 05:56:53 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)
File: core_backtrace (2.39 KB, text/plain)
2012-09-19 16:07 UTC, Eleggua 		no flags Details
File: environ (263 bytes, text/plain)
2012-09-19 16:07 UTC, Eleggua 		no flags Details
File: limits (1.29 KB, text/plain)
2012-09-19 16:07 UTC, Eleggua 		no flags Details
File: backtrace (26.53 KB, text/plain)
2012-09-19 16:07 UTC, Eleggua 		no flags Details
File: cgroup (130 bytes, text/plain)
2012-09-19 16:07 UTC, Eleggua 		no flags Details
File: maps (35.29 KB, text/plain)
2012-09-19 16:07 UTC, Eleggua 		no flags Details
File: dso_list (11.15 KB, text/plain)
2012-09-19 16:07 UTC, Eleggua 		no flags Details
File: open_fds (784 bytes, text/plain)
2012-09-19 16:07 UTC, Eleggua 		no flags Details
File: var_log_messages (158 bytes, text/plain)
2012-09-19 16:07 UTC, Eleggua 		no flags Details
View All

Description Eleggua 2012-09-19 16:07:15 UTC 
Version-Release number of selected component:
python-2.7.3-7.2.fc17

Additional info:
libreport version: 2.0.13
abrt_version:   2.0.12
backtrace_rating: 4
cmdline:        python /usr/bin/bleachbit
crash_function: poll_for_event
kernel:         3.5.3-1.fc17.i686

truncated backtrace:
:Thread no. 1 (10 frames)
: #5 poll_for_event at xcb_io.c
: #6 poll_for_response at xcb_io.c
: #7 _XEventsQueued at xcb_io.c
: #8 _XFlush at xcb_io.c
: #9 XFlush at Flush.c
: #10 gdk_display_flush at gdkdisplay-x11.c
: #11 flush_all_displays at gdkwindow.c
: #12 gdk_window_process_all_updates at gdkwindow.c
: #13 gtk_container_idle_sizer at gtkcontainer.c
: #20 gtk_main at gtkmain.c
Comment 1 Eleggua 2012-09-19 16:07:19 UTC 
Created attachment 614448 [details]
File: core_backtrace
Comment 2 Eleggua 2012-09-19 16:07:22 UTC 
Created attachment 614449 [details]
File: environ
Comment 3 Eleggua 2012-09-19 16:07:23 UTC 
Created attachment 614450 [details]
File: limits
Comment 4 Eleggua 2012-09-19 16:07:25 UTC 
Created attachment 614451 [details]
File: backtrace
Comment 5 Eleggua 2012-09-19 16:07:27 UTC 
Created attachment 614452 [details]
File: cgroup
Comment 6 Eleggua 2012-09-19 16:07:29 UTC 
Created attachment 614453 [details]
File: maps
Comment 7 Eleggua 2012-09-19 16:07:31 UTC 
Created attachment 614454 [details]
File: dso_list
Comment 8 Eleggua 2012-09-19 16:07:33 UTC 
Created attachment 614455 [details]
File: open_fds
Comment 9 Eleggua 2012-09-19 16:07:34 UTC 
Created attachment 614456 [details]
File: var_log_messages
Comment 10 Dave Malcolm 2012-10-09 15:49:58 UTC 
Thanks for filing this bug report.

Looking at attachment 614451 [details] I see that this assertion failed:
xcb_io.c:273: poll_for_event: Assertion `!xcb_xlib_threads_sequence_lost' failed

whilst running /usr/bin/bleachbit

What is the output of:

   rpm -q bleachbit


Reassigning from "python" to "bleachbit"
Comment 11 Oz_ 2013-01-13 10:19:01 UTC 
On Fedora 18 (fresh netinstall from rc4 iso) Minitube 1.9 (installed form rpmfusion) always crashes before video play.
Starting minitube from terminal gives these errors:

Playing "/tmp/minitube-1128076021-xxxxx"
[xcb] Unknown sequence number while processing queue
[xcb] Most likely this is a multi-threaded client and XInitThreads has not been called
[xcb] Aborting, sorry about that.
minitube: xcb_io.c:273: poll_for_event: Assertion `!xcb_xlib_threads_sequence_lost' failed.

Minitube: minitube-1.9.0-1.fc18.i686
Python: python-2.7.3-13.fc18.i686
Kernel: 3.6.11-3.fc18.i686
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