[mi] EQ overflowing >=334.21 >> Cursor random slowdowns on GeForce GTX 780 Ti, ARCH x86_64

I’ve found news information in my xorg log related to my issue.

(EE) [mi] EQ overflowing. Additional events will be discarded until existing events are processed.
(EE)
(EE) Backtrace:
(EE) 0: /usr/bin/X (xorg_backtrace+0x56) [0x58f186]
(EE) 1: /usr/bin/X (mieqEnqueue+0x24b) [0x57058b]
(EE) 2: /usr/bin/X (QueuePointerEvents+0x52) [0x44e602]
(EE) 3: /usr/lib/xorg/modules/input/evdev_drv.so (0x7fe316f35000+0x60ba) [0x7fe316f3b0ba]
(EE) 4: /usr/lib/xorg/modules/input/evdev_drv.so (0x7fe316f35000+0x657d) [0x7fe316f3b57d]
(EE) 5: /usr/bin/X (0x400000+0x74d18) [0x474d18]
(EE) 6: /usr/bin/X (0x400000+0x9e5b9) [0x49e5b9]
(EE) 7: /usr/lib/libpthread.so.0 (0x7fe31f216000+0xf4b0) [0x7fe31f2254b0]
(EE) 8: /usr/lib/libc.so.6 (nanosleep+0x10) [0x7fe31df199d0]
(EE) 9: /usr/lib/libc.so.6 (usleep+0x34) [0x7fe31df43c94]
(EE) 10: /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7fe317eae000+0x547abe) [0x7fe3183f5abe]
(EE) 11: /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7fe317eae000+0x547d22) [0x7fe3183f5d22]
(EE) 12: /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7fe317eae000+0x547d88) [0x7fe3183f5d88]
(EE) 13: /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7fe317eae000+0x55eb6b) [0x7fe31840cb6b]
(EE) 14: /usr/lib/xorg/modules/extensions/libglx.so (0x7fe31b6cb000+0x6628b4) [0x7fe31bd2d8b4]
(EE)
(EE) [mi] These backtraces from mieqEnqueue may point to a culprit higher up the stack.
(EE) [mi] mieq is NOT the cause. It is a victim.
(EE) [mi] EQ overflow continuing. 100 events have been dropped.
(EE)
(EE) Backtrace:
(EE) 0: /usr/bin/X (xorg_backtrace+0x56) [0x58f186]
(EE) 1: /usr/bin/X (QueuePointerEvents+0x52) [0x44e602]
(EE) 2: /usr/lib/xorg/modules/input/evdev_drv.so (0x7fe316f35000+0x60ba) [0x7fe316f3b0ba]
(EE) 3: /usr/lib/xorg/modules/input/evdev_drv.so (0x7fe316f35000+0x657d) [0x7fe316f3b57d]
(EE) 4: /usr/bin/X (0x400000+0x74d18) [0x474d18]
(EE) 5: /usr/bin/X (0x400000+0x9e5b9) [0x49e5b9]
(EE) 6: /usr/lib/libpthread.so.0 (0x7fe31f216000+0xf4b0) [0x7fe31f2254b0]
(EE) 7: /usr/lib/libc.so.6 (nanosleep+0x10) [0x7fe31df199d0]
(EE) 8: /usr/lib/libc.so.6 (usleep+0x34) [0x7fe31df43c94]
(EE) 9: /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7fe317eae000+0x547b60) [0x7fe3183f5b60]
(EE) 10: /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7fe317eae000+0x547d22) [0x7fe3183f5d22]
(EE) 11: /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7fe317eae000+0x547d88) [0x7fe3183f5d88]
(EE) 12: /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7fe317eae000+0x55eb6b) [0x7fe31840cb6b]
(EE) 13: /usr/lib/xorg/modules/extensions/libglx.so (0x7fe31b6cb000+0x6628b4) [0x7fe31bd2d8b4]
(EE)
(EE) [mi] EQ overflow continuing. 200 events have been dropped.
(EE)
(EE) Backtrace:
(EE) 0: /usr/bin/X (xorg_backtrace+0x56) [0x58f186]
(EE) 1: /usr/bin/X (QueuePointerEvents+0x52) [0x44e602]
(EE) 2: /usr/lib/xorg/modules/input/evdev_drv.so (0x7fe316f35000+0x60ba) [0x7fe316f3b0ba]
(EE) 3: /usr/lib/xorg/modules/input/evdev_drv.so (0x7fe316f35000+0x657d) [0x7fe316f3b57d]
(EE) 4: /usr/bin/X (0x400000+0x74d18) [0x474d18]
(EE) 5: /usr/bin/X (0x400000+0x9e5b9) [0x49e5b9]
(EE) 6: /usr/lib/libpthread.so.0 (0x7fe31f216000+0xf4b0) [0x7fe31f2254b0]
(EE) 7: /usr/lib/libc.so.6 (nanosleep+0x10) [0x7fe31df199d0]
(EE) 8: /usr/lib/libc.so.6 (usleep+0x34) [0x7fe31df43c94]
(EE) 9: /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7fe317eae000+0x547b60) [0x7fe3183f5b60]
(EE) 10: /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7fe317eae000+0x547d22) [0x7fe3183f5d22]
(EE) 11: /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7fe317eae000+0x547d88) [0x7fe3183f5d88]
(EE) 12: /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7fe317eae000+0x55eb6b) [0x7fe31840cb6b]
(EE) 13: /usr/lib/xorg/modules/extensions/libglx.so (0x7fe31b6cb000+0x6628b4) [0x7fe31bd2d8b4]
(EE)
(EE) [mi] EQ overflow continuing. 300 events have been dropped.
(EE)
(EE) Backtrace:
(EE) 0: /usr/bin/X (xorg_backtrace+0x56) [0x58f186]
(EE) 1: /usr/bin/X (QueuePointerEvents+0x52) [0x44e602]
(EE) 2: /usr/lib/xorg/modules/input/evdev_drv.so (0x7fe316f35000+0x60ba) [0x7fe316f3b0ba]
(EE) 3: /usr/lib/xorg/modules/input/evdev_drv.so (0x7fe316f35000+0x657d) [0x7fe316f3b57d]
(EE) 4: /usr/bin/X (0x400000+0x74d18) [0x474d18]
(EE) 5: /usr/bin/X (0x400000+0x9e5b9) [0x49e5b9]
(EE) 6: /usr/lib/libpthread.so.0 (0x7fe31f216000+0xf4b0) [0x7fe31f2254b0]
(EE) 7: /usr/lib/libc.so.6 (nanosleep+0x10) [0x7fe31df199d0]
(EE) 8: /usr/lib/libc.so.6 (usleep+0x34) [0x7fe31df43c94]
(EE) 9: /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7fe317eae000+0x547b96) [0x7fe3183f5b96]
(EE) 10: /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7fe317eae000+0x547d22) [0x7fe3183f5d22]
(EE) 11: /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7fe317eae000+0x547d88) [0x7fe3183f5d88]
(EE) 12: /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7fe317eae000+0x55eb6b) [0x7fe31840cb6b]
(EE) 13: /usr/lib/xorg/modules/extensions/libglx.so (0x7fe31b6cb000+0x6628b4) [0x7fe31bd2d8b4]
(EE)
(EE) [mi] EQ overflow continuing. 400 events have been dropped.
(EE)
(EE) Backtrace:
(EE) 0: /usr/bin/X (xorg_backtrace+0x56) [0x58f186]
(EE) 1: /usr/bin/X (QueuePointerEvents+0x52) [0x44e602]
(EE) 2: /usr/lib/xorg/modules/input/evdev_drv.so (0x7fe316f35000+0x60ba) [0x7fe316f3b0ba]
(EE) 3: /usr/lib/xorg/modules/input/evdev_drv.so (0x7fe316f35000+0x657d) [0x7fe316f3b57d]
(EE) 4: /usr/bin/X (0x400000+0x74d18) [0x474d18]
(EE) 5: /usr/bin/X (0x400000+0x9e5b9) [0x49e5b9]
(EE) 6: /usr/lib/libpthread.so.0 (0x7fe31f216000+0xf4b0) [0x7fe31f2254b0]
(EE) 7: /usr/lib/libc.so.6 (nanosleep+0x10) [0x7fe31df199d0]
(EE) 8: /usr/lib/libc.so.6 (usleep+0x34) [0x7fe31df43c94]
(EE) 9: /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7fe317eae000+0x547b45) [0x7fe3183f5b45]
(EE) 10: /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7fe317eae000+0x547d22) [0x7fe3183f5d22]
(EE) 11: /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7fe317eae000+0x547d88) [0x7fe3183f5d88]
(EE) 12: /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7fe317eae000+0x55eb6b) [0x7fe31840cb6b]
(EE) 13: /usr/lib/xorg/modules/extensions/libglx.so (0x7fe31b6cb000+0x6628b4) [0x7fe31bd2d8b4]
(EE)
[ 53870.913] [mi] Increasing EQ size to 1024 to prevent dropped events.
[ 53870.913] [mi] EQ processing has resumed after 425 dropped events.
[ 53870.913] [mi] This may be caused my a misbehaving driver monopolizing the server’s resources.
[This file was removed because it was flagged as potentially malicious] (240 KB)
Xorg.0.log (36.2 KB)