FS#43039 - [xf86-video-intel] Xorg with intel driver deterministic crash
Attached to Project:
Arch Linux
Opened by Henrique (hdante) - Sunday, 07 December 2014, 20:22 GMT
Last edited by Laurent Carlier (lordheavy) - Monday, 16 February 2015, 20:33 GMT
Opened by Henrique (hdante) - Sunday, 07 December 2014, 20:22 GMT
Last edited by Laurent Carlier (lordheavy) - Monday, 16 February 2015, 20:33 GMT
|
Details
Description:
I'm experiencing crashes with up-to-date arch linux instalation on new notebook. Currently, I'm able to consistently reproduce the crash by opening gnome-terminal, executing top, then pressing F11 to enter full screen mode. Following the hint on Arch Wiki, disabling "DRI" on Xorg configuration files makes the crash disappear. cat 20-intel.conf Section "Device" Identifier "Intel Graphics" Driver "intel" Option "DRI" "False" EndSection I'm afraid, however, backtrace is broken: (...) Dez 07 17:59:12 dragonmount sudo[2489]: pam_unix(sudo:session): session opened for user root by hdante(uid=0) Dez 07 17:59:40 dragonmount sudo[2489]: pam_unix(sudo:session): session closed for user root Dez 07 17:59:47 dragonmount gdm-Xorg-:1[1877]: (EE) Dez 07 17:59:47 dragonmount gdm-Xorg-:1[1877]: (EE) Backtrace: Dez 07 17:59:47 dragonmount gdm-Xorg-:1[1877]: (EE) 0: /usr/bin/Xorg.bin (xorg_backtrace+0x56) [0x593d36] Dez 07 17:59:47 dragonmount gdm-Xorg-:1[1877]: (EE) 1: /usr/bin/Xorg.bin (0x400000+0x197e89) [0x597e89] Dez 07 17:59:47 dragonmount gdm-Xorg-:1[1877]: (EE) 2: /usr/lib/libc.so.6 (0x7fb2b2b94000+0x33b20) [0x7fb2b2bc7b20] Dez 07 17:59:47 dragonmount gdm-Xorg-:1[1877]: (EE) Dez 07 17:59:47 dragonmount gdm-Xorg-:1[1877]: (EE) Segmentation fault at address 0x0 Dez 07 17:59:47 dragonmount gdm-Xorg-:1[1877]: (EE) Dez 07 17:59:47 dragonmount gdm-Xorg-:1[1877]: Fatal server error: Dez 07 17:59:47 dragonmount gdm-Xorg-:1[1877]: (EE) Caught signal 11 (Segmentation fault). Server aborting Dez 07 17:59:47 dragonmount gdm-Xorg-:1[1877]: (EE) Dez 07 17:59:47 dragonmount gdm-Xorg-:1[1877]: (EE) Dez 07 17:59:47 dragonmount gdm-Xorg-:1[1877]: Please consult the The X.Org Foundation support Dez 07 17:59:47 dragonmount gdm-Xorg-:1[1877]: at http://wiki.x.org Dez 07 17:59:47 dragonmount gdm-Xorg-:1[1877]: for help. Dez 07 17:59:47 dragonmount gdm-Xorg-:1[1877]: (EE) Please also check the log file at "/dev/null" for additional information. Dez 07 17:59:47 dragonmount gdm-Xorg-:1[1877]: (EE) Dez 07 17:59:47 dragonmount gdm-Xorg-:1[1877]: (II) AIGLX: Suspending AIGLX clients for VT switch Dez 07 17:59:47 dragonmount gdm-Xorg-:1[1877]: (EE) Server terminated with error (1). Closing log file. Dez 07 17:59:48 dragonmount org.a11y.atspi.Registry[2048]: XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":1" Dez 07 17:59:48 dragonmount org.a11y.atspi.Registry[2048]: after 201 requests (201 known processed) with 0 events remaining. Dez 07 17:59:48 dragonmount gnome-session[2021]: (gnome-shell:2107): Gdk-WARNING **: gnome-shell: Fatal IO error 0 (Sucesso) on X server :1. (...) Additional info: * package version(s) xorg-server 1.16.2-1 xf86-video-intel 2.99.916-3 mesa 10.3.4-1 * config and/or log files etc. lspci -vv attached journalctl -b attached Steps to reproduce: |
This task depends upon
https://wiki.archlinux.org/index.php/Intel_graphics#SNA_issues
-(DRI off)-------------------------
Section "Device"
Identifier "Intel Graphics"
Driver "intel"
Option "DRI" "False"
EndSection
-(no accel)------------------------
Section "Device"
Identifier "Intel Graphics"
Driver "intel"
Option "NoAccel" "True"
EndSection
-(accel method glamor)-------------
Section "Device"
Identifier "Intel Graphics"
Driver "intel"
Option "AccelMethod" "glamor"
EndSection
-(accel method uxa)----------------
Section "Device"
Identifier "Intel Graphics"
Driver "intel"
Option "AccelMethod" "uxa"
EndSection