Bug 1388882

Summary: [abrt] xorg-x11-server-Xwayland: Segmentation fault at address 0xc
Product: [Fedora] Fedora Reporter: Sam Tygier <samtygier>
Component: xorg-x11-serverAssignee: X/OpenGL Maintenance List <xgl-maint>
Status: CLOSED EOL QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 25CC: jeff, ofourdan, xgl-maint
Target Milestone: ---   
Target Release: ---   
Hardware: armv7l   
OS: Unspecified   
Whiteboard: abrt_hash:1704fda55f50df326a593f94cdd8cfca5955c634;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 10:47:57 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: dmesg
none
File: dso_list
none
File: etc_X11_xorg_conf_d.tar.gz
none
File: usr_share_xorg_conf_d.tar.gz none

Description Sam Tygier 2016-10-26 11:04:18 UTC
Description of problem:
While launching firefox.

I am on F25 beta on a raspberry pi 2

Version-Release number of selected component:
xorg-x11-server-Xwayland-1.19.0-0.2.20160929.fc25

Additional info:
reporter:       libreport-2.8.0
executable:     /usr/bin/Xwayland
kernel:         4.8.3-300.fc25.armv7hl
pkg_fingerprint: 4089 D8F2 FDB1 9C98
pkg_vendor:     Fedora Project
runlevel:       N 5
type:           xorg
uid:            0

Truncated backtrace:
0: /usr/bin/Xwayland (OsLookupColor+0x13c) [0x1980a4]
1: /lib/libc.so.6 (__default_rt_sa_restorer+0x0) [0xb6809cf8]
2: /usr/lib/dri/vc4_dri.so (nouveau_drm_screen_create+0x2b04ec) [0xb602372c]
3: /usr/lib/dri/vc4_dri.so (nouveau_drm_screen_create+0x284c20) [0xb5fcc820]
4: /usr/lib/dri/vc4_dri.so (nouveau_drm_screen_create+0x284ed4) [0xb5fccad4]
5: /usr/lib/dri/vc4_dri.so (__driDriverGetExtensions_vc4+0x3ad764) [0xb5dda88c]
6: /usr/lib/dri/vc4_dri.so (__driDriverGetExtensions_vc4+0x17f084) [0xb597db08]
7: /usr/lib/dri/vc4_dri.so (__driDriverGetExtensions_vc4+0x142744) [0xb5904bec]
8: /usr/lib/dri/vc4_dri.so (__driDriverGetExtensions_vc4+0x142c3c) [0xb59055e0]
9: /usr/bin/Xwayland (glamor_finish+0x83c) [0x36eec]
10: /usr/bin/Xwayland (glamor_finish+0x1044) [0x37cb4]
11: /usr/bin/Xwayland (miCopyRegion+0xb8) [0x757b4]
12: /usr/bin/Xwayland (miDoCopy+0x414) [0x75e08]
13: /usr/bin/Xwayland (glamor_finish+0x1798) [0x390b8]
14: /usr/bin/Xwayland (DamageRegionAppend+0x33f8) [0x104ed0]
15: /usr/bin/Xwayland (SendGraphicsExpose+0x344) [0x1594d0]
16: /usr/bin/Xwayland (SendErrorToClient+0x4b4) [0x15dbc0]
17: /usr/bin/Xwayland (InitFonts+0x4ac) [0x161d80]
18: /lib/libc.so.6 (__libc_start_main+0x114) [0xb67f073c]
19: /usr/bin/Xwayland (_start+0x2c) [0x2df80]

Comment 1 Sam Tygier 2016-10-26 11:04:21 UTC
Created attachment 1214253 [details]
File: backtrace

Comment 2 Sam Tygier 2016-10-26 11:04:25 UTC
Created attachment 1214254 [details]
File: dmesg

Comment 3 Sam Tygier 2016-10-26 11:04:26 UTC
Created attachment 1214255 [details]
File: dso_list

Comment 4 Sam Tygier 2016-10-26 11:04:28 UTC
Created attachment 1214256 [details]
File: etc_X11_xorg_conf_d.tar.gz

Comment 5 Sam Tygier 2016-10-26 11:04:29 UTC
Created attachment 1214257 [details]
File: usr_share_xorg_conf_d.tar.gz

Comment 6 Sam Tygier 2016-10-26 12:19:00 UTC
At the same time abrt picked up SIGTRAPs in gnome-shell, gnome-software, gnome-terminal-server and gnome-tweak-tool. I filed bug #1388905 for gnome-shell. Shall I file all of them?

Comment 7 Olivier Fourdan 2016-10-26 13:51:23 UTC
(In reply to Sam Tygier from comment #6)
> At the same time abrt picked up SIGTRAPs in gnome-shell, gnome-software,
> gnome-terminal-server and gnome-tweak-tool. I filed bug #1388905 for
> gnome-shell. Shall I file all of them?

No, no need, gnome-shell/mutter cannot continue without Xwayland, and once Xwayland and gnome-shell (the Wayland compoositor) are gone, all the apps will die, that's what you're seeing.

Comment 8 Sam Tygier 2016-10-27 10:25:11 UTC
*** Bug 1389270 has been marked as a duplicate of this bug. ***

Comment 9 Sam Tygier 2016-10-27 10:26:15 UTC
Happened again with 1.19.0-0.3.20161026.fc25 (bug #1389270 )

Comment 10 Sam Tygier 2016-10-27 17:20:44 UTC
This seems most likely to trigger when resizing a firefox window (maybe because it causes firefox to redraw lots). It also seems to need another window present on the screen such as the abrt reporting gui.

Comment 11 Sam Tygier 2016-12-15 12:41:16 UTC
*** Bug 1405038 has been marked as a duplicate of this bug. ***

Comment 12 Fedora End Of Life 2017-11-16 15:42:19 UTC
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Comment 13 Fedora End Of Life 2017-12-12 10:47:57 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
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