Bug 1047267 - [abrt] gnome-shell: af_face_globals_is_digit(): gnome-shell killed by SIGSEGV
Summary: [abrt] gnome-shell: af_face_globals_is_digit(): gnome-shell killed by SIGSEGV
Keywords:
Status: CLOSED EOL
Alias: None
Product: Fedora
Classification: Fedora
Component: gnome-shell
Version: 20
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Owen Taylor
QA Contact: Fedora Extras Quality Assurance
URL: https://retrace.fedoraproject.org/faf...
Whiteboard: abrt_hash:e6b9f2b171fa86e09dc1317e698...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2013-12-30 08:43 UTC by Joachim Frieben
Modified: 2015-06-29 13:56 UTC (History)
8 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2015-06-29 13:56:28 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)
File: backtrace (137.84 KB, text/plain)
2013-12-30 08:43 UTC, Joachim Frieben
no flags Details
File: cgroup (172 bytes, text/plain)
2013-12-30 08:43 UTC, Joachim Frieben
no flags Details
File: core_backtrace (66.68 KB, text/plain)
2013-12-30 08:43 UTC, Joachim Frieben
no flags Details
File: dso_list (22.82 KB, text/plain)
2013-12-30 08:43 UTC, Joachim Frieben
no flags Details
File: environ (3.15 KB, text/plain)
2013-12-30 08:43 UTC, Joachim Frieben
no flags Details
File: exploitable (82 bytes, text/plain)
2013-12-30 08:43 UTC, Joachim Frieben
no flags Details
File: limits (1.29 KB, text/plain)
2013-12-30 08:43 UTC, Joachim Frieben
no flags Details
File: maps (140.32 KB, text/plain)
2013-12-30 08:44 UTC, Joachim Frieben
no flags Details
File: open_fds (3.85 KB, text/plain)
2013-12-30 08:44 UTC, Joachim Frieben
no flags Details
File: proc_pid_status (941 bytes, text/plain)
2013-12-30 08:44 UTC, Joachim Frieben
no flags Details
File: var_log_messages (1.93 KB, text/plain)
2013-12-30 08:44 UTC, Joachim Frieben
no flags Details

Description Joachim Frieben 2013-12-30 08:43:27 UTC
Version-Release number of selected component:
gnome-shell-3.10.2.1-3.fc20

Additional info:
reporter:       libreport-2.1.10
backtrace_rating: 4
cmdline:        /usr/bin/gnome-shell
crash_function: af_face_globals_is_digit
executable:     /usr/bin/gnome-shell
kernel:         3.12.6-300.fc20.x86_64
runlevel:       N 5
type:           CCpp
uid:            1001

Truncated backtrace:
Thread no. 1 (10 frames)
 #0 af_face_globals_is_digit at /usr/src/debug/freetype-2.5.0/src/autofit/afglobal.c:297
 #1 af_loader_load_g at /usr/src/debug/freetype-2.5.0/src/autofit/afloader.c:444
 #2 af_loader_load_glyph at /usr/src/debug/freetype-2.5.0/src/autofit/afloader.c:553
 #3 af_autofitter_load_glyph at /usr/src/debug/freetype-2.5.0/src/autofit/afmodule.c:234
 #4 FT_Load_Glyph at /usr/src/debug/freetype-2.5.0/src/base/ftobjs.c:712
 #5 _cairo_ft_scaled_glyph_init at cairo-ft-font.c:2249
 #6 _cairo_scaled_glyph_lookup at cairo-scaled-font.c:3004
 #7 composite_glyphs at cairo-image-compositor.c:852
 #8 clip_and_composite at cairo-traps-compositor.c:1049
 #9 _cairo_traps_compositor_glyphs at cairo-traps-compositor.c:2325

Potential duplicate: bug 808796

Comment 1 Joachim Frieben 2013-12-30 08:43:40 UTC
Created attachment 843306 [details]
File: backtrace

Comment 2 Joachim Frieben 2013-12-30 08:43:42 UTC
Created attachment 843307 [details]
File: cgroup

Comment 3 Joachim Frieben 2013-12-30 08:43:47 UTC
Created attachment 843308 [details]
File: core_backtrace

Comment 4 Joachim Frieben 2013-12-30 08:43:50 UTC
Created attachment 843309 [details]
File: dso_list

Comment 5 Joachim Frieben 2013-12-30 08:43:53 UTC
Created attachment 843310 [details]
File: environ

Comment 6 Joachim Frieben 2013-12-30 08:43:55 UTC
Created attachment 843311 [details]
File: exploitable

Comment 7 Joachim Frieben 2013-12-30 08:43:56 UTC
Created attachment 843312 [details]
File: limits

Comment 8 Joachim Frieben 2013-12-30 08:44:06 UTC
Created attachment 843313 [details]
File: maps

Comment 9 Joachim Frieben 2013-12-30 08:44:08 UTC
Created attachment 843314 [details]
File: open_fds

Comment 10 Joachim Frieben 2013-12-30 08:44:10 UTC
Created attachment 843315 [details]
File: proc_pid_status

Comment 11 Joachim Frieben 2013-12-30 08:44:12 UTC
Created attachment 843316 [details]
File: var_log_messages

Comment 12 ILMostro 2014-03-10 05:37:12 UTC
Another user experienced a similar problem:

System refusing to connect to external Bluetooth mouse (HP x4000b) after restart; prior to restart Kernel was upgraded to 3.13.6-200 and installed akmod-VirtualBox to resolve error with loading systemd-modules-load.service.  System is running on baremetal, not in VM.

Initial setup for bluetooth mouse autoconnect:

1.    bluetoothctl  >>  'trust', 'pair', 'connect' to mouse
2.    create udev rule:  echo ACTION=="add", KERNEL=="hci0", RUN+="/usr/bin/hciconfig hci0 up" > /etc/udev/rules.d/10-local.conf

    This setup has worked successfully to reconnect the mouse to the bluetooth card on the PC, until now.  Tried to reconnect to the mouse using step1 (bluetoothctl) w/out success.

reporter:       libreport-2.2.0
backtrace_rating: 4
cmdline:        /usr/bin/gnome-shell
crash_function: af_face_globals_is_digit
executable:     /usr/bin/gnome-shell
kernel:         3.13.6-200.fc20.x86_64
package:        gnome-shell-3.10.4-1.fc20
reason:         gnome-shell killed by SIGSEGV
runlevel:       N 5
type:           CCpp
uid:            1000

Comment 13 ILMostro 2014-03-10 06:25:24 UTC
I realize my preoccupation with solving the bluetooth issue clouded my judgement of this segfault. I have no clue why this occurred, other than guessing; maybe a change in BIOS option, maybe something with akmod/nvidia.  Regardless, disregard previous comment.

Comment 14 Michal Nowak 2014-03-11 07:52:45 UTC
Another user experienced a similar problem:

Started GNOME Shell with some apps set to autoload on start.

reporter:       libreport-2.1.12
backtrace_rating: 4
cmdline:        /usr/bin/gnome-shell
crash_function: af_face_globals_is_digit
executable:     /usr/bin/gnome-shell
kernel:         3.13.5-200.fc20.x86_64
package:        gnome-shell-3.10.4-1.fc20
reason:         gnome-shell killed by SIGSEGV
runlevel:       N 5
type:           CCpp
uid:            1000

Comment 15 Michal Nowak 2014-03-23 07:45:22 UTC
Another user experienced a similar problem:

Logged into GNOME Shell

reporter:       libreport-2.2.0
backtrace_rating: 4
cmdline:        /usr/bin/gnome-shell
crash_function: af_face_globals_is_digit
executable:     /usr/bin/gnome-shell
kernel:         3.13.6-200.fc20.x86_64
package:        gnome-shell-3.10.4-1.fc20
reason:         gnome-shell killed by SIGSEGV
runlevel:       N 5
type:           CCpp
uid:            1000

Comment 16 mdeggers 2014-04-17 18:59:23 UTC
Another user experienced a similar problem:

I am unsure as to how this happened.

I suspect screen sharing with Skype. If so, then it's not a Fedora problem.

The other possibility is the addition of rabbitvcs, and the rabbitvcs-nautilus plugin. This should change icons in Nautilus to indicate SVN status, but it currently does not work (see rabbitvcs web site for those issues). Again, this is not a Fedora issue, but the way Gnome developers have decided to proceed.

reporter:       libreport-2.2.1
backtrace_rating: 4
cmdline:        /usr/bin/gnome-shell
crash_function: af_face_globals_is_digit
executable:     /usr/bin/gnome-shell
kernel:         3.13.9-200.fc20.x86_64
package:        gnome-shell-3.10.4-2.fc20
reason:         gnome-shell killed by SIGSEGV
runlevel:       N 5
type:           CCpp
uid:            1000

Comment 17 Fedora End Of Life 2015-05-29 10:14:02 UTC
This message is a reminder that Fedora 20 is nearing its end of life.
Approximately 4 (four) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 20. It is Fedora's policy to close all
bug reports from releases that are no longer maintained. At that time
this bug will be closed as EOL if it remains open with a Fedora  'version'
of '20'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version' 
to a later Fedora version.

Thank you for reporting this issue and we are sorry that we were not 
able to fix it before Fedora 20 is end of life. If you would still like 
to see this bug fixed and are able to reproduce it against a later version 
of Fedora, you are encouraged  change the 'version' to a later Fedora 
version prior this bug is closed as described in the policy above.

Although we aim to fix as many bugs as possible during every release's 
lifetime, sometimes those efforts are overtaken by events. Often a 
more recent Fedora release includes newer upstream software that fixes 
bugs or makes them obsolete.

Comment 18 Fedora End Of Life 2015-06-29 13:56:28 UTC
Fedora 20 changed to end-of-life (EOL) status on 2015-06-23. Fedora 20 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
Fedora please feel free to reopen this bug against that version. If you
are unable to reopen this bug, please file a new report against the
current release. If you experience problems, please add a comment to this
bug.

Thank you for reporting this bug and we are sorry it could not be fixed.


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