[mi] EQ overflowing. The server is probably stuck in an infinite loop. Backtrace: 0: X (xorg_backtrace+0x28) [0x471518] 1: X (mieqEnqueue+0x1ae) [0x45e5ee] 2: X (xf86PostMotionEventP+0xd8) [0x4842e8] 3: X (xf86PostMotionEvent+0xb1) [0x4844b1] 4: /usr/lib64/xorg/modules/input/mouse_drv.so (0x7fab2fda5000+0x6bc3) [0x7fab2fdabbc3] 5: /usr/lib64/xorg/modules/input/mouse_drv.so (0x7fab2fda5000+0x71a6) [0x7fab2fdac1a6] 6: /usr/lib64/xorg/modules/input/mouse_drv.so (0x7fab2fda5000+0x7643) [0x7fab2fdac643] 7: X (0x400000+0x7af07) [0x47af07] 8: X (0x400000+0x114d67) [0x514d67] 9: /lib/libpthread.so.0 (0x7fab32aae000+0xe930) [0x7fab32abc930] 10: /usr/lib64/xorg/modules/drivers/radeon_drv.so (0x7fab303bc000+0x3e51a) [0x7fab303fa51a] 11: X (0x400000+0x142d06) [0x542d06] 12: X (0x400000+0x16cf0f) [0x56cf0f] 13: X (0x400000+0x145b3c) [0x545b3c] 14: X (miPointerUpdateSprite+0x156) [0x45c4e6] 15: X (0x400000+0x5c659) [0x45c659] 16: X (0x400000+0xcb29e) [0x4cb29e] 17: X (0x400000+0x34474) [0x434474] 18: X (0x400000+0x3935b) [0x43935b] 19: X (0x400000+0xdab73) [0x4dab73] 20: X (0x400000+0x100a2e) [0x500a2e] 21: X (mieqProcessDeviceEvent+0x1c6) [0x45e216] 22: X (mieqProcessInputEvents+0xdb) [0x45e30b] 23: X (ProcessInputEvents+0x9) [0x47b0e9] 24: X (0x400000+0x2a189) [0x42a189] 25: X (0x400000+0x24f55) [0x424f55] 26: /lib/libc.so.6 (__libc_start_main+0xe6) [0x7fab30d095c6] 27: X (0x400000+0x24b09) [0x424b09]
Created attachment 31315 [details] /var/log/Xorg.0.log
Created attachment 31316 [details] /etc/X11/xorg.conf
This bug is reproduced again (with xf86-input-mouse now from git)
I add a few lines to config Section "Module" ... # Disable "extmod" SubSection "extmod" Option "omit xfree86-dga" EndSub ... EndSection now xserver just hangs after some mouse movement, but doesn't write anything to /var/log/Xorg.0.log
Created attachment 31320 [details] /var/log/Xorg.0.log (new)
Created attachment 31321 [details] /etc/X11/xorg.conf (new)
*** This bug has been marked as a duplicate of bug 15473 ***
What makes you think this is a duplicate? The EQ overflow is a generic symptom that occurs when the server is too busy to promptly handle an event. Arsen.Shnurkov: I've got a couple of Ubuntu bugs[1][2] with a similar-looking backtrace, featuring miPointerUpdateSprite, also using Xinerama to bind multiple cards together. They report the problems when the mouse pointer leaves the first screen - is this the same behaviour you're experiencing? [1] https://bugs.edge.launchpad.net/ubuntu/+source/xorg-server/+bug/572113 [2] https://bugs.launchpad.net/bugs/572192
That backtrace is confusing to me. Can you get a better backtrace with some symbol names (or symbolicate the one you have), so we can get a better understanding of how you're getting to that point? Does this reproduce with the 1.11.1 server?
No response. No usable information. Closing.
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