Bug 2176559

Summary: [abrt] gnome-shell: meta_crtc_get_gpu(): gnome-shell killed by SIGSEGV
Product: [Fedora] Fedora Reporter: Kamil Páral <kparal>
Component: gnome-shellAssignee: Florian Müllner <fmuellner>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 38CC: adscvr, fmuellner, gnome-sig, jadahl, otaylor, philip.wyett
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/f5a7e32c86417ae977d367db65bc36a1fa5a871
Whiteboard: abrt_hash:55281576fb2c952e787ec89e0cf12c4279dfe3b7;VARIANT_ID=workstation;
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2023-03-14 06:48:52 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
File: proc_pid_status
none
File: maps
none
File: limits
none
File: environ
none
File: open_fds
none
File: mountinfo
none
File: os_info
none
File: cpuinfo
none
File: core_backtrace
none
File: exploitable
none
File: var_log_messages
none
File: backtrace none

Description Kamil Páral 2023-03-08 16:56:01 UTC
Description of problem:
This happens consistently every time when I run on 2 displays (laptop + external) in a joined mode and then I hit Win+P and select External only.

Version-Release number of selected component:
gnome-shell-44~beta-3.fc38

Additional info:
reporter:       libreport-2.17.8
type:           CCpp
reason:         gnome-shell killed by SIGSEGV
journald_cursor: s=f14ac85b1ea64de087f79c5fe57e0ea5;i=145aa3;b=0b5e8a8cac2641899a9bb879c936e5fe;m=617125b56;t=5f66645d1c5b8;x=7db6682c8bd1e5d3
executable:     /usr/bin/gnome-shell
cmdline:        /usr/bin/gnome-shell
cgroup:         0::/user.slice/user-1000.slice/user/session.slice/org.gnome.Shell
rootdir:        /
uid:            1000
kernel:         6.2.2-301.fc38.x86_64
package:        gnome-shell-44~beta-3.fc38
runlevel:       N 5
dso_list:       /usr/bin/gnome-shell gnome-shell-44~beta-3.fc38.x86_64 (Fedora Project) 1678263405
backtrace_rating: 4
crash_function: meta_crtc_get_gpu
comment:        This happens consistently every time when I run on 2 displays (laptop + external) in a joined mode and then I hit Win+P and select External only.

Truncated backtrace:
Thread no. 0 (9 frames)
 #0 meta_crtc_get_gpu at ../src/backends/meta-crtc.c:76
 #1 meta_cursor_renderer_native_prepare_frame at ../src/backends/native/meta-cursor-renderer-native.c:554
 #2 meta_stage_native_prepare_frame at ../src/backends/native/meta-stage-native.c:132
 #3 _clutter_stage_window_prepare_frame at ../clutter/clutter/clutter-stage-window.c:128
 #4 handle_frame_clock_frame at ../clutter/clutter/clutter-stage-view.c:1243
 #5 clutter_frame_clock_dispatch at ../clutter/clutter/clutter-frame-clock.c:753
 #6 frame_clock_source_dispatch at ../clutter/clutter/clutter-frame-clock.c:801
 #9 g_main_context_iterate.isra.0 at ../glib/gmain.c:4276
 #11 meta_context_run_main_loop at ../src/core/meta-context.c:482

Comment 1 Kamil Páral 2023-03-08 16:56:06 UTC
Created attachment 1949114 [details]
File: proc_pid_status

Comment 2 Kamil Páral 2023-03-08 16:56:08 UTC
Created attachment 1949115 [details]
File: maps

Comment 3 Kamil Páral 2023-03-08 16:56:10 UTC
Created attachment 1949116 [details]
File: limits

Comment 4 Kamil Páral 2023-03-08 16:56:12 UTC
Created attachment 1949117 [details]
File: environ

Comment 5 Kamil Páral 2023-03-08 16:56:13 UTC
Created attachment 1949118 [details]
File: open_fds

Comment 6 Kamil Páral 2023-03-08 16:56:15 UTC
Created attachment 1949119 [details]
File: mountinfo

Comment 7 Kamil Páral 2023-03-08 16:56:17 UTC
Created attachment 1949120 [details]
File: os_info

Comment 8 Kamil Páral 2023-03-08 16:56:19 UTC
Created attachment 1949121 [details]
File: cpuinfo

Comment 9 Kamil Páral 2023-03-08 16:56:20 UTC
Created attachment 1949122 [details]
File: core_backtrace

Comment 10 Kamil Páral 2023-03-08 16:56:23 UTC
Created attachment 1949123 [details]
File: exploitable

Comment 11 Kamil Páral 2023-03-08 16:56:24 UTC
Created attachment 1949124 [details]
File: var_log_messages

Comment 12 Kamil Páral 2023-03-08 16:56:26 UTC
Created attachment 1949125 [details]
File: backtrace

Comment 13 Kamil Páral 2023-03-08 16:57:10 UTC
Note: When I disable the laptop display in Settings, it works fine. Just Win+P selector is broken and crashes the whole session.

Comment 14 Kamil Páral 2023-03-14 06:48:52 UTC
Bug 2177982 contains a very similar crash reported with a newer gnome-shell version, I'll close this one as duplicate.

*** This bug has been marked as a duplicate of bug 2177982 ***