Em Seg 08 Dez 2008, dreamfire escreveu:
Hello!
Same here.
Running KDE and switching to a text console and then back produces a
black screen showing only the mouse cursor. But you cant move it.
The Computer is still ok, it is possible to login via ssh.
I figured out that if i wait until the screen blanks (suspend mode
for monitor) and then move the mouse the screen gets OK!
I also got some nice logs in Xorg.0.log:
[mi] EQ overflowing. The server is probably stuck in an infinite
loop.
Backtrace:
0: /usr/bin/Xorg(xorg_backtrace+0x3b) [0x812bc5b] 1:
/usr/bin/Xorg(mieqEnqueue+0x289) [0x810b379] 2:
/usr/bin/Xorg(xf86PostKeyboardEvent+0xa7) [0x80d3dd7] 3:
/usr/lib/xorg/modules/input//evdev_drv.so [0x1f9ae0] 4:
/usr/bin/Xorg [0x80bcdb7] 5:
/usr/bin/Xorg [0x80ac91e] 6: [0x110400]
7: [0x110416]
8: /lib/libc.so.6(ioctl+0x19) [0xb29949]
9: /usr/lib/libdrm.so.2 [0x45276cf]
10: /usr/lib/libdrm.so.2(drmWaitVBlank+0x28) [0x4527e08] 11:
/usr/lib/dri/i915_dri.so [! 0x60f9dc] 12:
/usr/lib/dri/i915_dri.so(driWaitForVBlank+0xd8) [0x60fbfc] 13:
/usr/lib/dri/i915_dri.so(intelSwapBuffers+0x262) [0x61f19c] 14:
/usr/lib/dri/i915_dri.so [0x60fd76] 15:
/usr/lib/xorg/modules/extensions//libglx.so [0x182504] 16:
/usr/lib/xorg/modules/extensions//libglx.so [0x174cfe] 17:
/usr/lib/xorg/modules/extensions//libglx.so [0x17863a] 18:
/usr/bin/Xorg(Dispatch+0x34f) [0x8085e9f] 19:
/usr/bin/Xorg(main+0x47d) [0x806b71d] 20:
/lib/libc.so.6(__libc_start_main+0xe5) [0xa646d5] 21:
/usr/bin/Xorg [0x806ab01] [mi] EQ
overflowing. The server is probably stuck in an infinite loop.
So, i think it has something todo with the input devices
(mouse/keyboard).
My hardware:
Video: Intel GMA 950 (Intel Corporation 82945G/GZ Integrated Graphics
Controller (rev 02)) Motherboard: D945GCLF (Intel Website (Hardware
Specs) [1])
Regards Peter
Could you please file a bug with this info and tell us its number?
Thanks,
Marcelo