Bug 1258792 - [abrt] cinnamon: _g_log_abort(): python2.7 killed by SIGTRAP
Summary: [abrt] cinnamon: _g_log_abort(): python2.7 killed by SIGTRAP
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Fedora
Classification: Fedora
Component: gtk3
Version: 23
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Matthias Clasen
QA Contact: Fedora Extras Quality Assurance
URL: https://retrace.fedoraproject.org/faf...
Whiteboard: abrt_hash:cf5177c540f6576b004b1469c1a...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2015-09-01 10:07 UTC by Samyn
Modified: 2015-12-18 01:51 UTC (History)
6 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2015-12-18 01:51:50 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)
File: backtrace (64.02 KB, text/plain)
2015-09-01 10:07 UTC, Samyn 		no flags Details
File: cgroup (190 bytes, text/plain)
2015-09-01 10:07 UTC, Samyn 		no flags Details
File: core_backtrace (13.42 KB, text/plain)
2015-09-01 10:07 UTC, Samyn 		no flags Details
File: dso_list (12.57 KB, text/plain)
2015-09-01 10:07 UTC, Samyn 		no flags Details
File: environ (1.35 KB, text/plain)
2015-09-01 10:07 UTC, Samyn 		no flags Details
File: limits (1.29 KB, text/plain)
2015-09-01 10:07 UTC, Samyn 		no flags Details
File: maps (41.76 KB, text/plain)
2015-09-01 10:07 UTC, Samyn 		no flags Details
File: mountinfo (3.31 KB, text/plain)
2015-09-01 10:07 UTC, Samyn 		no flags Details
File: namespaces (85 bytes, text/plain)
2015-09-01 10:07 UTC, Samyn 		no flags Details
File: open_fds (459 bytes, text/plain)
2015-09-01 10:07 UTC, Samyn 		no flags Details
File: proc_pid_status (1001 bytes, text/plain)
2015-09-01 10:07 UTC, Samyn 		no flags Details
View All

Description Samyn 2015-09-01 10:07:20 UTC 
Version-Release number of selected component:
cinnamon-2.6.13-3.fc23

Additional info:
reporter:       libreport-2.6.2
backtrace_rating: 4
cmdline:        python2 /usr/lib/cinnamon-settings/cinnamon-settings.py applets panel1
crash_function: _g_log_abort
executable:     /usr/bin/python2.7
global_pid:     5812
kernel:         4.2.0-0.rc5.git0.2.fc23.x86_64
runlevel:       N 5
type:           CCpp
uid:            1000

Truncated backtrace:
Thread no. 1 (10 frames)
 #0 _g_log_abort at gmessages.c:324
 #2 wl_log at src/wayland-util.c:385
 #3 connect_to_socket at src/wayland-client.c:768
 #4 wl_display_connect at src/wayland-client.c:899
 #5 _gdk_wayland_display_open at gdkdisplay-wayland.c:437
 #6 gdk_display_manager_open_display at gdkdisplaymanager.c:463
 #7 gtk_init_check at gtkmain.c:1000
 #8 ffi_call_unix64 at ../src/x86/unix64.S:76
 #9 ffi_call at ../src/x86/ffi64.c:525
 #10 pygi_invoke_c_callable at pygi-invoke.c:645
Comment 1 Samyn 2015-09-01 10:07:24 UTC 
Created attachment 1068907 [details]
File: backtrace
Comment 2 Samyn 2015-09-01 10:07:25 UTC 
Created attachment 1068908 [details]
File: cgroup
Comment 3 Samyn 2015-09-01 10:07:27 UTC 
Created attachment 1068909 [details]
File: core_backtrace
Comment 4 Samyn 2015-09-01 10:07:28 UTC 
Created attachment 1068910 [details]
File: dso_list
Comment 5 Samyn 2015-09-01 10:07:29 UTC 
Created attachment 1068911 [details]
File: environ
Comment 6 Samyn 2015-09-01 10:07:30 UTC 
Created attachment 1068912 [details]
File: limits
Comment 7 Samyn 2015-09-01 10:07:33 UTC 
Created attachment 1068913 [details]
File: maps
Comment 8 Samyn 2015-09-01 10:07:34 UTC 
Created attachment 1068914 [details]
File: mountinfo
Comment 9 Samyn 2015-09-01 10:07:35 UTC 
Created attachment 1068915 [details]
File: namespaces
Comment 10 Samyn 2015-09-01 10:07:36 UTC 
Created attachment 1068916 [details]
File: open_fds
Comment 11 Samyn 2015-09-01 10:07:37 UTC 
Created attachment 1068917 [details]
File: proc_pid_status
Comment 12 leigh scott 2015-09-01 10:38:51 UTC 
Looks like gtk is trying to force gdk wayland backend on a non wayland DE.

Perhaps this revert fixes it

https://git.gnome.org/browse/gtk+/commit/?id=83c25169e8571a1c9f9009f34ca4bb5ca7f4e291
Comment 13 Matthias Clasen 2015-12-18 01:51:50 UTC 
This was caused by the wayland libraries requiring WAYLAND_DISPLAY to be set for a little while, and then erroring out if it isn't, thereby defeating GTK+'s fallback to the x11 backend. No longer the case.
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