Cyril Brulebois wrote: > Tobias Nissen <tn@movb.de> (25/11/2010): >> Backtrace: >> 0: /usr/bin/X (xorg_backtrace+0x3b) [0x80adebb] >> 1: /usr/bin/X (0x8048000+0x5aa95) [0x80a2a95] >> 2: (vdso) (__kernel_rt_sigreturn+0x0) [0xb786740c] >> 3: /usr/lib/xorg/modules/extensions/libglx.so (0xb7421000+0x3fc24) >> [0xb7460c24] 4: /usr/lib/xorg/modules/extensions/libglx.so >> (0xb7421000+0x364f2) [0xb74574f2] 5: /usr/bin/X >> (InitExtensions+0x85) [0x80cb3a5] 6: /usr/bin/X (0x8048000+0x1e80d) >> [0x806680d] 7: /lib/i686/cmov/libc.so.6 (__libc_start_main+0xe6) >> [0xb759bc76] 8: /usr/bin/X (0x8048000+0x1e5a1) [0x80665a1] >> Segmentation fault at address (nil) > > Sounds like #604265. It would be nice to have a full backtrace. OK, I got this: hal:/home/tobi# gdb Xorg GNU gdb (GDB) 7.0.1-debian Copyright (C) 2009 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "i486-linux-gnu". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /usr/bin/Xorg...Reading symbols from /usr/lib/debug/usr/bin/Xorg...done. (no debugging symbols found)...done. (gdb) run Starting program: /usr/bin/Xorg [Thread debugging using libthread_db enabled] X.Org X Server 1.7.7 Release Date: 2010-05-04 X Protocol Version 11, Revision 0 Build Operating System: Linux 2.6.32.25-dsa-ia32 i686 Debian Current Operating System: Linux hal 2.6.36-rc6-686 #1 SMP Mon Oct 4 10:25:13 UTC 2010 i686 Kernel command line: BOOT_IMAGE=/boot/vmlinuz-2.6.36-rc6-686 root=UUID=ac9aa2af-53fc-41bb-9880-7fb72852b900 ro quiet no_console_suspend=1 acpi_sleep=s4_nohwsig Build Date: 12 November 2010 12:21:56AM xorg-server 2:1.7.7-9 (Julien Cristau <jcristau@debian.org>) Current version of pixman: 0.16.4 Before reporting problems, check http://wiki.x.org to make sure that you have the latest version. Markers: (--) probed, (**) from config file, (==) default setting, (++) from command line, (!!) notice, (II) informational, (WW) warning, (EE) error, (NI) not implemented, (??) unknown. (==) Log file: "/var/log/Xorg.0.log", Time: Fri Nov 26 13:52:27 2010 (==) Using config file: "/etc/X11/xorg.conf" (==) Using system config directory "/usr/share/X11/xorg.conf.d" [tcsetpgrp failed in terminal_inferior: Operation not permitted] (II) [KMS] drm report modesetting isn't supported. (EE) open /dev/fb0: No such file or directory XRANDR name: VGA-0 Connector: VGA CRT1: INTERNAL_KLDSCP_DAC1 DDC reg: 0x7e40 XRANDR name: LVDS Connector: LVDS LCD1: INTERNAL_LVTM1 DDC reg: 0x7e60 XRANDR name: DVI-0 Connector: DVI-I DFP1: INTERNAL_KLDSCP_TMDS1 DDC reg: 0x7e50 Dac detection success finished output detect: 0 finished output detect: 1 Unhandled monitor type 0 finished output detect: 2 finished all detect Dac detection success Unhandled monitor type 0 Output LCD1 disable success Blank CRTC 0 success Disable CRTC 0 success Blank CRTC 1 success Disable CRTC 1 success Output CRT1 disable success Output LCD1 disable success Blank CRTC 0 success Disable CRTC 0 success Blank CRTC 1 success Disable CRTC 1 success Output LCD1 disable success Blank CRTC 0 success Disable CRTC 0 success Mode 1400x1050 - 1688 1066 10 Picked PLL 0 best_freq: 108000 best_feedback_div: 80 best_frac_feedback_div: 0 best_ref_div: 2 best_post_div: 10 Set CRTC 0 PLL success Set CRTC Timing success Set CRTC 0 Overscan success Not using RMX scaler 0 setup success Set CRTC 0 Source success crtc 0 YUV disable setup success Output digital setup success Output LCD1 enable success Enable CRTC 0 success Unblank CRTC 0 success Output CRT1 disable success Blank CRTC 1 success Disable CRTC 1 success SELinux: Disabled on system, not enabling in X server Program received signal SIGSEGV, Segmentation fault. 0x00000000 in ?? () (gdb) bt #0 0x00000000 in ?? () #1 0xb7bdbc24 in ?? () from /usr/lib/xorg/modules/extensions/libglx.so #2 0xb7bd24f2 in ?? () from /usr/lib/xorg/modules/extensions/libglx.so #3 0x080cb3a5 in InitExtensions (argc=1, argv=0xbffff6e4) at ../../../../mi/miinitext.c:565 #4 0x0806680d in main (argc=1, argv=0xbffff6e4, envp=0xbffff6ec) at ../../dix/main.c:205 (gdb) bt full #0 0x00000000 in ?? () No symbol table info available. #1 0xb7bdbc24 in ?? () from /usr/lib/xorg/modules/extensions/libglx.so No symbol table info available. #2 0xb7bd24f2 in ?? () from /usr/lib/xorg/modules/extensions/libglx.so No symbol table info available. #3 0x080cb3a5 in InitExtensions (argc=1, argv=0xbffff6e4) at ../../../../mi/miinitext.c:565 listInitialised = 1 #4 0x0806680d in main (argc=1, argv=0xbffff6e4, envp=0xbffff6ec) at ../../dix/main.c:205 i = <value optimized out> alwaysCheckForInput = {0, 1} (gdb)
Attachment:
signature.asc
Description: PGP signature