Cyril Brulebois wrote: > Tobias Nissen <[email protected]> (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.
Ah sorry, still had some old files in /usr/lib/xorg/modules/extensions.
This should be better:
(gdb) bt
#0 0x00000000 in ?? ()
#1 0xb7bdbc24 in __glXDRIscreenProbe (pScreen=0x8233d48) at
../../glx/glxdri.c:1133
#2 0xb7bd24f2 in GlxExtensionInit () at ../../glx/glxext.c:363
#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 __glXDRIscreenProbe (pScreen=0x8233d48) at
../../glx/glxdri.c:1133
hSAREA = 4161138688
pSAREA = 0xb7c09000
BusID = 0x8231d30 "pci:0000:01:00.0"
ddx_version = {major = 5, minor = 3, patch = 0}
dri_version = {major = 4, minor = 1, patch = 0}
drm_version = {major = 1, minor = 33, patch = 0}
framebuffer = {base = 0xa53ad000 <Address 0xa53ad000 out of bounds>,
size = 134184960, stride = 5632, width = 1400, height = 1400,
dev_priv_size = 100, dev_priv = 0x8263fd8}
fd = 16
status = <value optimized out>
magic = 4
version = <value optimized out>
newlyopened = 1
driverName = 0xb7b702a0 "r300"
hFB = 3623878656
junk = 0
screen = 0x827c748
filename =
"/usr/lib/dri/r300_dri.so\000\000\000\000\001\000\000\000\030\233
\b\315\"\342\267\341\000\000\000\030\000\000\000\240\063\344\267\364\037\344\267x\327
\b\254\063\344\267\000\000\000\000\020\000\000\000\370\364\377\277\004\365\377\277\370\304'\b\030\233
\b\000\000\000\000\030\000\000\000\364\037\344\267XÒ¹\267\240\063\344\267\b\365\377\277\215\f\327\267\364\037ä· 3\344\267pB'\b"
isCapable = 1
buffer_size = <value optimized out>
pScrn = 0x820d778
driConfigs = <value optimized out>
extensions = <value optimized out>
from = <value optimized out>
#2 0xb7bd24f2 in GlxExtensionInit () at ../../glx/glxext.c:363
extEntry = <value optimized out>
pScreen = 0x8233d48
i = 0
p = 0xb7bedcdc
glx_provided = 0
#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)
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