Bug 1400651

Summary: [abrt] gnome-shell: output_key_equal(): gnome-shell killed by SIGSEGV
Product: [Fedora] Fedora Reporter: Luke Street <luke.street>
Component: gnome-shellAssignee: Owen Taylor <otaylor>
Status: CLOSED EOL QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 25CC: fmuellner, otaylor
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/399c8ff982d792b7625c2da9ac854201061e0b59
Whiteboard: abrt_hash:6850c51d01353b086198b7a409e9d0cc987ab4aa;VARIANT_ID=workstation;
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2017-12-12 10:04:48 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Attachments:
Description Flags
File: backtrace
none
File: cgroup
none
File: core_backtrace
none
File: dso_list
none
File: environ
none
File: exploitable
none
File: limits
none
File: maps
none
File: mountinfo
none
File: namespaces
none
File: open_fds
none
File: proc_pid_status
none
File: var_log_messages none

Description Luke Street 2016-12-01 17:30:12 UTC 
Description of problem:
After disabling my primary monitor (2560x1440 60hz DisplayPort) temporarily, only my secondary display (1920x1080 60hz DVI) works.
Re-enabling my primary display causes gnome-shell running under Wayland to crash.
Both monitors work under Xorg gnome-shell.
Using integrated graphics on an i7-3770.

Version-Release number of selected component:
gnome-shell-3.22.2-2.fc25

Additional info:
reporter:       libreport-2.8.0
backtrace_rating: 4
cmdline:        /usr/bin/gnome-shell
crash_function: output_key_equal
executable:     /usr/bin/gnome-shell
global_pid:     1800
kernel:         4.8.10-300.fc25.x86_64
pkg_fingerprint: 4089 D8F2 FDB1 9C98
pkg_vendor:     Fedora Project
runlevel:       N 5
type:           CCpp
uid:            1000

Truncated backtrace:
Thread no. 1 (9 frames)
 #0 output_key_equal at backends/meta-monitor-config.c:168
 #1 config_equal at backends/meta-monitor-config.c:208
 #2 g_hash_table_lookup_node at ghash.c:396
 #3 g_hash_table_lookup at ghash.c:1147
 #4 meta_monitor_config_get_stored at backends/meta-monitor-config.c:871
 #5 meta_monitor_config_apply_stored at backends/meta-monitor-config.c:1066
 #6 meta_monitor_manager_on_hotplug at backends/meta-monitor-manager.c:1495
 #11 monitor_event at gudev/gudevclient.c:104
 #16 meta_run at core/main.c:572

Potential duplicate: bug 1283269
Comment 1 Luke Street 2016-12-01 17:30:16 UTC 
Created attachment 1226920 [details]
File: backtrace
Comment 2 Luke Street 2016-12-01 17:30:17 UTC 
Created attachment 1226921 [details]
File: cgroup
Comment 3 Luke Street 2016-12-01 17:30:18 UTC 
Created attachment 1226922 [details]
File: core_backtrace
Comment 4 Luke Street 2016-12-01 17:30:19 UTC 
Created attachment 1226923 [details]
File: dso_list
Comment 5 Luke Street 2016-12-01 17:30:20 UTC 
Created attachment 1226924 [details]
File: environ
Comment 6 Luke Street 2016-12-01 17:30:21 UTC 
Created attachment 1226925 [details]
File: exploitable
Comment 7 Luke Street 2016-12-01 17:30:23 UTC 
Created attachment 1226926 [details]
File: limits
Comment 8 Luke Street 2016-12-01 17:30:24 UTC 
Created attachment 1226927 [details]
File: maps
Comment 9 Luke Street 2016-12-01 17:30:25 UTC 
Created attachment 1226928 [details]
File: mountinfo
Comment 10 Luke Street 2016-12-01 17:30:26 UTC 
Created attachment 1226929 [details]
File: namespaces
Comment 11 Luke Street 2016-12-01 17:30:27 UTC 
Created attachment 1226930 [details]
File: open_fds
Comment 12 Luke Street 2016-12-01 17:30:28 UTC 
Created attachment 1226931 [details]
File: proc_pid_status
Comment 13 Luke Street 2016-12-01 17:30:29 UTC 
Created attachment 1226932 [details]
File: var_log_messages
Comment 14 Fedora End Of Life 2017-11-16 14:37:37 UTC 
This message is a reminder that Fedora 25 is nearing its end of life.
Approximately 4 (four) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 25. 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 '25'.

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 25 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 15 Fedora End Of Life 2017-12-12 10:04:48 UTC 
Fedora 25 changed to end-of-life (EOL) status on 2017-12-12. Fedora 25 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.