Xorg locks up

dc_eros · 09-01-2012, 11:06 PM

Slackware current 64 bit
Intel HD 3000 graphics
Flash disabled
Java disabled

The problem happens when the system is in high load, then suddenly the system locks up, doesn't respond to click or keyboard actions. Example, pressing CAPSLOCK or NUMLOCK would not respond.

However, mouse still responding to mouse movement but not click. I managed to get Xorg.0.log and put it here.

http://pastebin.com/F43pYNht

Code:

[   605.702] [mi] EQ overflow continuing.  800 events have been dropped.
[   605.702]
[   605.702] Backtrace:
[   605.702] 0: /usr/bin/X (xorg_backtrace+0x36) [0x55d3d6]
[   605.702] 1: /usr/bin/X (0x400000+0x48632) [0x448632]
[   605.702] 2: /usr/bin/X (xf86PostMotionEvent+0xc0) [0x47e7a0]
[   605.702] 3: /usr/lib64/xorg/modules/input/synaptics_drv.so (0x7fecd9265000+0x5165) [0x7fecd926a165]
[   605.702] 4: /usr/lib64/xorg/modules/input/synaptics_drv.so (0x7fecd9265000+0x7094) [0x7fecd926c094]
[   605.702] 5: /usr/bin/X (0x400000+0x6ef87) [0x46ef87]
[   605.702] 6: /usr/bin/X (0x400000+0x92e88) [0x492e88]
[   605.702] 7: /lib64/libpthread.so.0 (0x7fecddfb0000+0xf4e0) [0x7fecddfbf4e0]
[   605.702] 8: /lib64/libc.so.6 (ioctl+0x7) [0x7fecdc42d9c7]
[   605.702] 9: /usr/lib64/libdrm.so.2 (drmIoctl+0x28) [0x7fecdb48e498]
[   605.702] 10: /usr/lib64/libdrm_intel.so.1 (0x7fecdae18000+0x811c) [0x7fecdae2011c]
[   605.702] 11: /usr/lib64/xorg/modules/drivers/intel_drv.so (0x7fecdb035000+0xbb20) [0x7fecdb040b20]
[   605.702] 12: /usr/lib64/xorg/modules/drivers/intel_drv.so (0x7fecdb035000+0x11f8a) [0x7fecdb046f8a]
[   605.702] 13: /usr/lib64/xorg/modules/drivers/intel_drv.so (0x7fecdb035000+0x34f04) [0x7fecdb069f04]
[   605.702] 14: /usr/bin/X (0x400000+0xf061d) [0x4f061d]
[   605.702] 15: /usr/bin/X (0x400000+0xe9f86) [0x4e9f86]
[   605.702] 16: /usr/bin/X (0x400000+0x34d41) [0x434d41]
[   605.702] 17: /usr/bin/X (0x400000+0x23f05) [0x423f05]
[   605.702] 18: /lib64/libc.so.6 (__libc_start_main+0xf5) [0x7fecdc362a95]
[   605.702] 19: /usr/bin/X (0x400000+0x241dd) [0x4241dd]
[   605.702]
[   607.637] [mi] EQ overflow continuing.  900 events have been dropped.
[   607.637]
[   607.637] Backtrace:
[   607.637] 0: /usr/bin/X (xorg_backtrace+0x36) [0x55d3d6]
[   607.637] 1: /usr/bin/X (0x400000+0x48632) [0x448632]
[   607.637] 2: /usr/bin/X (xf86PostMotionEvent+0xc0) [0x47e7a0]
[   607.637] 3: /usr/lib64/xorg/modules/input/synaptics_drv.so (0x7fecd9265000+0x5165) [0x7fecd926a165]
[   607.637] 4: /usr/lib64/xorg/modules/input/synaptics_drv.so (0x7fecd9265000+0x7094) [0x7fecd926c094]
[   607.637] 5: /usr/bin/X (0x400000+0x6ef87) [0x46ef87]
[   607.637] 6: /usr/bin/X (0x400000+0x92e88) [0x492e88]
[   607.637] 7: /lib64/libpthread.so.0 (0x7fecddfb0000+0xf4e0) [0x7fecddfbf4e0]
[   607.638] 8: /lib64/libc.so.6 (ioctl+0x7) [0x7fecdc42d9c7]
[   607.638] 9: /usr/lib64/libdrm.so.2 (drmIoctl+0x28) [0x7fecdb48e498]
[   607.638] 10: /usr/lib64/libdrm_intel.so.1 (0x7fecdae18000+0x811c) [0x7fecdae2011c]
[   607.638] 11: /usr/lib64/xorg/modules/drivers/intel_drv.so (0x7fecdb035000+0xbb20) [0x7fecdb040b20]
[   607.638] 12: /usr/lib64/xorg/modules/drivers/intel_drv.so (0x7fecdb035000+0x11f8a) [0x7fecdb046f8a]
[   607.638] 13: /usr/lib64/xorg/modules/drivers/intel_drv.so (0x7fecdb035000+0x34f04) [0x7fecdb069f04]
[   607.638] 14: /usr/bin/X (0x400000+0xf061d) [0x4f061d]
[   607.638] 15: /usr/bin/X (0x400000+0xe9f86) [0x4e9f86]
[   607.638] 16: /usr/bin/X (0x400000+0x34d41) [0x434d41]
[   607.638] 17: /usr/bin/X (0x400000+0x23f05) [0x423f05]
[   607.638] 18: /lib64/libc.so.6 (__libc_start_main+0xf5) [0x7fecdc362a95]
[   607.638] 19: /usr/bin/X (0x400000+0x241dd) [0x4241dd]
[   607.638]
[   609.650] [mi] EQ overflow continuing.  1000 events have been dropped.
[   609.650] [mi] No further overflow reports will be reported until the clog is cleared.
[   609.650]
[   609.650] Backtrace:
[   609.650] 0: /usr/bin/X (xorg_backtrace+0x36) [0x55d3d6]
[   609.650] 1: /usr/bin/X (0x400000+0x48632) [0x448632]
[   609.650] 2: /usr/bin/X (xf86PostButtonEvent+0xc6) [0x47ebc6]
[   609.650] 3: /usr/lib64/xorg/modules/input/synaptics_drv.so (0x7fecd9265000+0x51cb) [0x7fecd926a1cb]
[   609.650] 4: /usr/lib64/xorg/modules/input/synaptics_drv.so (0x7fecd9265000+0x7094) [0x7fecd926c094]
[   609.650] 5: /usr/bin/X (0x400000+0x6ef87) [0x46ef87]
[   609.650] 6: /usr/bin/X (0x400000+0x92e88) [0x492e88]
[   609.650] 7: /lib64/libpthread.so.0 (0x7fecddfb0000+0xf4e0) [0x7fecddfbf4e0]
[   609.650] 8: /lib64/libc.so.6 (ioctl+0x7) [0x7fecdc42d9c7]
[   609.650] 9: /usr/lib64/libdrm.so.2 (drmIoctl+0x28) [0x7fecdb48e498]
[   609.650] 10: /usr/lib64/libdrm_intel.so.1 (0x7fecdae18000+0x811c) [0x7fecdae2011c]
[   609.650] 11: /usr/lib64/xorg/modules/drivers/intel_drv.so (0x7fecdb035000+0xbb20) [0x7fecdb040b20]
[   609.650] 12: /usr/lib64/xorg/modules/drivers/intel_drv.so (0x7fecdb035000+0x11f8a) [0x7fecdb046f8a]
[   609.650] 13: /usr/lib64/xorg/modules/drivers/intel_drv.so (0x7fecdb035000+0x34f04) [0x7fecdb069f04]
[   609.650] 14: /usr/bin/X (0x400000+0xf061d) [0x4f061d]
[   609.650] 15: /usr/bin/X (0x400000+0xe9f86) [0x4e9f86]
[   609.650] 16: /usr/bin/X (0x400000+0x34d41) [0x434d41]
[   609.650] 17: /usr/bin/X (0x400000+0x23f05) [0x423f05]
[   609.651] 18: /lib64/libc.so.6 (__libc_start_main+0xf5) [0x7fecdc362a95]
[   609.651] 19: /usr/bin/X (0x400000+0x241dd) [0x4241dd]
[   609.651]

Any ideas?

TIA

ml4711 · 09-03-2012, 06:15 AM

It may be this bug:

https://bugs.freedesktop.org/show_bug.cgi?id=47535

On my Intel DQ67SW, running current64 multilib, I
had this issue, and solved it as suggested in the above link.

I just put the command in /etc/rc.d/rc.local:

# Set the Stencil Cache eviction policy to non-LRA mode
/usr/bin/intel_reg_write 0x2120 '0x1206800'

H_TeXMeX_H · 09-03-2012, 08:29 AM

I have gotten the EQ overflow error with an nvidia card ... I wonder if this will work for it. Someone in the bug report said they were using an nvidia card.

ml4711 · 09-03-2012, 08:57 AM

Don't think so.

This is for the Intel i965 driver for some of the gpu's using it.

Also the tool mentioned is from the package intel-gpu-tools.

dc_eros · 09-03-2012, 10:08 AM

Hi ml4711,

I have not restarted yet, but I run the command on my rc.local.

I got the following error.

Code:

root@darkstar:~# vim /etc/rc.d/rc.local
root@darkstar:~# /etc/rc.d/rc.local
Couldn't find path to dri/debugfs entry
Value before: 0x6800
Value after: 0x6800
root@darkstar:~# vim /etc/rc.d/rc.local
root@darkstar:~#

Haven't tried restarting yet today. I will restart when it locks up again :P

Anyway, I will stress test my machine tomorrow.

Thanks for all the help.

ml4711 · 09-03-2012, 10:28 AM

Hi

Quote:

Originally Posted by dc_eros

Hi ml4711,

I have not restarted yet, but I run the command on my rc.local.

I got the following error.

Code:

root@darkstar:~# /etc/rc.d/rc.local
Couldn't find path to dri/debugfs entry
Value before: 0x6800
Value after: 0x6800

Haven't tried restarting yet today. I will restart when it locks up again :P

Anyway, I will stress test my machine tomorrow.

Thanks for all the help.

The Error Message is OK - but to prevent it, just put the following line into /etc/fstab

Code:

debugfs          /sys/kernel/debug debugfs    defaults         0   0

The output from the command indicate, that the register already had the right value!
So maybe it doesn't change anything, but who knows

dc_eros · 09-04-2012, 08:18 AM

I have tried putting those on fstab. We'll see. I'll try this our for few days if this doesn't lock up anymore.

Thanks

dc_eros · 09-05-2012, 05:56 PM

Unfortunately, I'm still experiencing random lock ups especially on disk intensive operations. For example, I browse via dolphin or I extract a tarball or I restore some mysql dumps. When I restarted using another slack install (triple boot), I see the same error messages on Xorg.0.log.

I can't be sure if this is a hard disk problem since I never experience the issue on Windows 7 (same machine) given that the windows box is more heavily used than linux.

For now, I just don't give too much load to this machine (example limit the number of simultaneous actions I perform) to avoid more trouble like disk failure do to too many hard resets.

BashTin · 09-05-2012, 10:14 PM

Yes, mine does this too sometimes. Locks solid, no keyboard, no response. The mouse moves and that is all. Seems to happen when watching movies via mplayer or vlc and then try to do something else too. Open new file manager, raise/lower a couple of windows rapidly. Kinda seems like you shock the system and it's game over.

Incidentally my cpu is an AMD and my on board graphics chip is nvidia. I run Slack 13.37 and have been kind of putting up with this until Slack 14 and see if that resolves anything.

Here is my Xorg.log.0

Code:

[   712.846] (II) NOUVEAU(0): Modeline "1280x960"x0.0  108.00  1280 1376 1488 1800  960 961 964 1000 +hsync +vsync (60.0 kHz)
[  7077.944] [mi] EQ overflowing. The server is probably stuck in an infinite loop.
[  7077.944] 
Backtrace:
[  7077.945] 0: /usr/bin/X (xorg_backtrace+0x3b) [0x80e72fb]
[  7077.945] 1: /usr/bin/X (mieqEnqueue+0x1ab) [0x80e675b]
[  7077.945] 2: /usr/bin/X (xf86PostMotionEventP+0xd2) [0x80c2772]
[  7077.945] 3: /usr/lib/xorg/modules/input/evdev_drv.so (0xb6eff000+0x2dad) [0xb6f01dad]
[  7077.945] 4: /usr/lib/xorg/modules/input/evdev_drv.so (0xb6eff000+0x3c68) [0xb6f02c68]
[  7077.945] 5: /usr/bin/X (0x8048000+0x6815f) [0x80b015f]
[  7077.945] 6: /usr/bin/X (0x8048000+0x11e85c) [0x816685c]
[  7077.945] 7: (vdso) (__kernel_sigreturn+0x0) [0xffffe400]
[  7077.945] 8: /usr/lib/libdrm.so.2 (drmCommandWrite+0x3b) [0xb73101db]
[  7077.945] 9: /usr/lib/libdrm_nouveau.so.1 (0xb7725000+0x2aba) [0xb7727aba]
[  7077.945] 10: /usr/lib/libdrm_nouveau.so.1 (nouveau_bo_map_range+0xf1) [0xb7728161]
[  7077.945] 11: /usr/lib/libdrm_nouveau.so.1 (nouveau_bo_map+0x33) [0xb7728253]
[  7077.945] 12: /usr/lib/libdrm_nouveau.so.1 (0xb7725000+0x1afb) [0xb7726afb]
[  7077.945] 13: /usr/lib/libdrm_nouveau.so.1 (nouveau_pushbuf_flush+0x1db) [0xb77270eb]
[  7077.945] 14: /usr/lib/xorg/modules/drivers/nouveau_drv.so (0xb72dd000+0x21581) [0xb72fe581]
[  7077.945] 15: /usr/lib/xorg/modules/libexa.so (0xb731b000+0xf09c) [0xb732a09c]
[  7077.945] 16: /usr/lib/xorg/modules/libexa.so (0xb731b000+0xfaa2) [0xb732aaa2]
[  7077.945] 17: /usr/bin/X (0x8048000+0xd86c2) [0x81206c2]
[  7077.945] 18: /usr/bin/X (CompositePicture+0x22b) [0x811578b]
[  7077.945] 19: /usr/bin/X (0x8048000+0xd1299) [0x8119299]
[  7077.945] 20: /usr/bin/X (0x8048000+0xcdf93) [0x8115f93]
[  7077.945] 21: /usr/bin/X (0x8048000+0x27e87) [0x806fe87]
[  7077.945] 22: /usr/bin/X (0x8048000+0x1aec5) [0x8062ec5]
[  7077.945] 23: /lib/libc.so.6 (__libc_start_main+0xe6) [0xb73e9db6]
[  7077.945] 24: /usr/bin/X (0x8048000+0x1aaa1) [0x8062aa1]

BashTin.

H_TeXMeX_H · 09-06-2012, 05:02 AM

One more thing to add to this issue is that it happens with both the nvidia drivers and nouveau. It may be an Xorg bug ?

dc_eros · 09-06-2012, 10:49 AM

And another thing to add, sometimes when scrolling Firefox or even chrome, there are some graphical artifacts (black with dotted brown, whatever) on the screen drawn horizontally. Every time I saw this, it reminds me to slow down my work, or else, it will hard lock again

Gerard Lally · 09-06-2012, 12:07 PM

If it's any use: this has happened to me a couple of times in Kde but not in Xfce.

Slackware 64-bit 14 RC1
Using nouveau

gazj · 09-08-2012, 12:35 PM

Quote:

Originally Posted by gezley

If it's any use: this has happened to me a couple of times in Kde but not in Xfce.

Slackware 64-bit 14 RC1
Using nouveau

I get random locks when my machine is left. I come back to it and its unresponsive. Using nouveau and Xfce.

dlee99 · 09-08-2012, 02:18 PM

I am getting random lockups too but only in KDE4.8.5 as well as in KDE4.9.1
Not in XFCE however.

FWIW I have the impression it does not lockup completely initialy and only KDE native apps wont startup or respond. Later on only the mouse cursor moves but nothing else works anymore.

I am able to leave X with ctrl-alt-backspace.

I am on Slackware64_14RC4 and nvidia proprierty driver.

gazj · 09-09-2012, 11:28 AM

Did it again today while I was out, came home to a frozen screensaver, nothing would respond. Eventually I pressed the power button and slackware did an elegant shutdown, so I think the rest of the system is ok. Unfortunately I cannot even get to tty1 without a working keyboard.

Xorg.0.log before I started X after reboot

Code:

[165539.118] [mi] EQ overflowing.  Additional events will be discarded until existing events are processed.
[165539.118] 
[165539.118] Backtrace:
[165539.180] 0: /usr/bin/X (xorg_backtrace+0x36) [0x55d3d6]
[165539.180] 1: /usr/bin/X (mieqEnqueue+0x26b) [0x53e92b]
[165539.180] 2: /usr/bin/X (0x400000+0x48632) [0x448632]
[165539.180] 3: /usr/lib64/xorg/modules/input/evdev_drv.so (0x7f73e9fe4000+0x6054) [0x7f73e9fea054]
[165539.180] 4: /usr/bin/X (0x400000+0x6ef87) [0x46ef87]
[165539.180] 5: /usr/bin/X (0x400000+0x92e88) [0x492e88]
[165539.180] 6: /lib64/libpthread.so.0 (0x7f73efc3f000+0xf4e0) [0x7f73efc4e4e0]
[165539.180] 7: /lib64/libc.so.6 (ioctl+0x7) [0x7f73ee0e4c07]
[165539.180] 8: /usr/lib64/libdrm.so.2 (drmIoctl+0x28) [0x7f73ed143498]
[165539.180] 9: /usr/lib64/libdrm.so.2 (drmCommandWrite+0x1b) [0x7f73ed14584b]
[165539.180] 10: /usr/lib64/libdrm_nouveau.so.1 (0x7f73ecb00000+0x30c5) [0x7f73ecb030c5]
[165539.180] 11: /usr/lib64/libdrm_nouveau.so.1 (nouveau_bo_map_range+0x103) [0x7f73ecb036f3]
[165539.180] 12: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7f73ecd05000+0xb173) [0x7f73ecd10173]
[165539.180] 13: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7f73ecd05000+0xb729) [0x7f73ecd10729]
[165539.180] 14: /usr/lib64/xorg/modules/extensions/libdri2.so (DRI2SwapBuffers+0x107) [0x7f73ecf3cc57]
[165539.180] 15: /usr/lib64/xorg/modules/extensions/libdri2.so (0x7f73ecf3a000+0x3f62) [0x7f73ecf3df62]
[165539.180] 16: /usr/bin/X (0x400000+0x34d41) [0x434d41]
[165539.180] 17: /usr/bin/X (0x400000+0x23f05) [0x423f05]
[165539.180] 18: /lib64/libc.so.6 (__libc_start_main+0xf5) [0x7f73ee017a95]
[165539.180] 19: /usr/bin/X (0x400000+0x241dd) [0x4241dd]
[165539.180] 
[165539.180] [mi] These backtraces from mieqEnqueue may point to a culprit higher up the stack.
[165539.180] [mi] mieq is *NOT* the cause.  It is a victim.
[165539.518] [mi] EQ overflow continuing.  100 events have been dropped.
[165539.518] 
[165539.518] Backtrace:
[165539.518] 0: /usr/bin/X (xorg_backtrace+0x36) [0x55d3d6]
[165539.518] 1: /usr/bin/X (0x400000+0x48632) [0x448632]
[165539.518] 2: /usr/lib64/xorg/modules/input/evdev_drv.so (0x7f73e9fe4000+0x6054) [0x7f73e9fea054]
[165539.518] 3: /usr/bin/X (0x400000+0x6ef87) [0x46ef87]
[165539.518] 4: /usr/bin/X (0x400000+0x92e88) [0x492e88]
[165539.518] 5: /lib64/libpthread.so.0 (0x7f73efc3f000+0xf4e0) [0x7f73efc4e4e0]
[165539.518] 6: /lib64/libc.so.6 (ioctl+0x7) [0x7f73ee0e4c07]
[165539.518] 7: /usr/lib64/libdrm.so.2 (drmIoctl+0x28) [0x7f73ed143498]
[165539.518] 8: /usr/lib64/libdrm.so.2 (drmCommandWrite+0x1b) [0x7f73ed14584b]
[165539.518] 9: /usr/lib64/libdrm_nouveau.so.1 (0x7f73ecb00000+0x30c5) [0x7f73ecb030c5]
[165539.518] 10: /usr/lib64/libdrm_nouveau.so.1 (nouveau_bo_map_range+0x103) [0x7f73ecb036f3]
[165539.518] 11: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7f73ecd05000+0xb173) [0x7f73ecd10173]
[165539.518] 12: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7f73ecd05000+0xb729) [0x7f73ecd10729]
[165539.518] 13: /usr/lib64/xorg/modules/extensions/libdri2.so (DRI2SwapBuffers+0x107) [0x7f73ecf3cc57]
[165539.518] 14: /usr/lib64/xorg/modules/extensions/libdri2.so (0x7f73ecf3a000+0x3f62) [0x7f73ecf3df62]
[165539.518] 15: /usr/bin/X (0x400000+0x34d41) [0x434d41]
[165539.518] 16: /usr/bin/X (0x400000+0x23f05) [0x423f05]
[165539.518] 17: /lib64/libc.so.6 (__libc_start_main+0xf5) [0x7f73ee017a95]
[165539.518] 18: /usr/bin/X (0x400000+0x241dd) [0x4241dd]
[165539.518] 
[165539.918] [mi] EQ overflow continuing.  200 events have been dropped.
[165539.918] 
[165539.918] Backtrace:
[165539.918] 0: /usr/bin/X (xorg_backtrace+0x36) [0x55d3d6]
[165539.918] 1: /usr/bin/X (0x400000+0x48632) [0x448632]
[165539.918] 2: /usr/lib64/xorg/modules/input/evdev_drv.so (0x7f73e9fe4000+0x6054) [0x7f73e9fea054]
[165539.918] 3: /usr/bin/X (0x400000+0x6ef87) [0x46ef87]
[165539.918] 4: /usr/bin/X (0x400000+0x92e88) [0x492e88]
[165539.918] 5: /lib64/libpthread.so.0 (0x7f73efc3f000+0xf4e0) [0x7f73efc4e4e0]
[165539.918] 6: /lib64/libc.so.6 (ioctl+0x7) [0x7f73ee0e4c07]
[165539.918] 7: /usr/lib64/libdrm.so.2 (drmIoctl+0x28) [0x7f73ed143498]
[165539.918] 8: /usr/lib64/libdrm.so.2 (drmCommandWrite+0x1b) [0x7f73ed14584b]
[165539.918] 9: /usr/lib64/libdrm_nouveau.so.1 (0x7f73ecb00000+0x30c5) [0x7f73ecb030c5]
[165539.918] 10: /usr/lib64/libdrm_nouveau.so.1 (nouveau_bo_map_range+0x103) [0x7f73ecb036f3]
[165539.918] 11: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7f73ecd05000+0xb173) [0x7f73ecd10173]
[165539.918] 12: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7f73ecd05000+0xb729) [0x7f73ecd10729]
[165539.918] 13: /usr/lib64/xorg/modules/extensions/libdri2.so (DRI2SwapBuffers+0x107) [0x7f73ecf3cc57]
[165539.918] 14: /usr/lib64/xorg/modules/extensions/libdri2.so (0x7f73ecf3a000+0x3f62) [0x7f73ecf3df62]
[165539.918] 15: /usr/bin/X (0x400000+0x34d41) [0x434d41]
[165539.918] 16: /usr/bin/X (0x400000+0x23f05) [0x423f05]
[165539.918] 17: /lib64/libc.so.6 (__libc_start_main+0xf5) [0x7f73ee017a95]
[165539.918] 18: /usr/bin/X (0x400000+0x241dd) [0x4241dd]
[165539.918] 
[165540.390] [mi] EQ overflow continuing.  300 events have been dropped.
[165540.390] 
[165540.390] Backtrace:
[165540.390] 0: /usr/bin/X (xorg_backtrace+0x36) [0x55d3d6]
[165540.390] 1: /usr/bin/X (0x400000+0x48632) [0x448632]
[165540.390] 2: /usr/lib64/xorg/modules/input/evdev_drv.so (0x7f73e9fe4000+0x6054) [0x7f73e9fea054]
[165540.390] 3: /usr/bin/X (0x400000+0x6ef87) [0x46ef87]
[165540.390] 4: /usr/bin/X (0x400000+0x92e88) [0x492e88]
[165540.390] 5: /lib64/libpthread.so.0 (0x7f73efc3f000+0xf4e0) [0x7f73efc4e4e0]
[165540.390] 6: /lib64/libc.so.6 (ioctl+0x7) [0x7f73ee0e4c07]
[165540.390] 7: /usr/lib64/libdrm.so.2 (drmIoctl+0x28) [0x7f73ed143498]
[165540.390] 8: /usr/lib64/libdrm.so.2 (drmCommandWrite+0x1b) [0x7f73ed14584b]
[165540.390] 9: /usr/lib64/libdrm_nouveau.so.1 (0x7f73ecb00000+0x30c5) [0x7f73ecb030c5]
[165540.390] 10: /usr/lib64/libdrm_nouveau.so.1 (nouveau_bo_map_range+0x103) [0x7f73ecb036f3]
[165540.390] 11: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7f73ecd05000+0xb173) [0x7f73ecd10173]
[165540.390] 12: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7f73ecd05000+0xb729) [0x7f73ecd10729]
[165540.390] 13: /usr/lib64/xorg/modules/extensions/libdri2.so (DRI2SwapBuffers+0x107) [0x7f73ecf3cc57]
[165540.390] 14: /usr/lib64/xorg/modules/extensions/libdri2.so (0x7f73ecf3a000+0x3f62) [0x7f73ecf3df62]
[165540.390] 15: /usr/bin/X (0x400000+0x34d41) [0x434d41]
[165540.390] 16: /usr/bin/X (0x400000+0x23f05) [0x423f05]
[165540.390] 17: /lib64/libc.so.6 (__libc_start_main+0xf5) [0x7f73ee017a95]
[165540.390] 18: /usr/bin/X (0x400000+0x241dd) [0x4241dd]
[165540.390] 
[165541.750] [mi] EQ overflow continuing.  400 events have been dropped.
[165541.750] 
[165541.750] Backtrace:
[165541.750] 0: /usr/bin/X (xorg_backtrace+0x36) [0x55d3d6]
[165541.750] 1: /usr/bin/X (0x400000+0x48632) [0x448632]
[165541.750] 2: /usr/lib64/xorg/modules/input/evdev_drv.so (0x7f73e9fe4000+0x6054) [0x7f73e9fea054]
[165541.750] 3: /usr/bin/X (0x400000+0x6ef87) [0x46ef87]
[165541.750] 4: /usr/bin/X (0x400000+0x92e88) [0x492e88]
[165541.750] 5: /lib64/libpthread.so.0 (0x7f73efc3f000+0xf4e0) [0x7f73efc4e4e0]
[165541.750] 6: /lib64/libc.so.6 (ioctl+0x7) [0x7f73ee0e4c07]
[165541.750] 7: /usr/lib64/libdrm.so.2 (drmIoctl+0x28) [0x7f73ed143498]
[165541.750] 8: /usr/lib64/libdrm.so.2 (drmCommandWrite+0x1b) [0x7f73ed14584b]
[165541.750] 9: /usr/lib64/libdrm_nouveau.so.1 (0x7f73ecb00000+0x30c5) [0x7f73ecb030c5]
[165541.750] 10: /usr/lib64/libdrm_nouveau.so.1 (nouveau_bo_map_range+0x103) [0x7f73ecb036f3]
[165541.750] 11: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7f73ecd05000+0xb173) [0x7f73ecd10173]
[165541.750] 12: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7f73ecd05000+0xb729) [0x7f73ecd10729]
[165541.750] 13: /usr/lib64/xorg/modules/extensions/libdri2.so (DRI2SwapBuffers+0x107) [0x7f73ecf3cc57]
[165541.750] 14: /usr/lib64/xorg/modules/extensions/libdri2.so (0x7f73ecf3a000+0x3f62) [0x7f73ecf3df62]
[165541.750] 15: /usr/bin/X (0x400000+0x34d41) [0x434d41]
[165541.750] 16: /usr/bin/X (0x400000+0x23f05) [0x423f05]
[165541.750] 17: /lib64/libc.so.6 (__libc_start_main+0xf5) [0x7f73ee017a95]
[165541.750] 18: /usr/bin/X (0x400000+0x241dd) [0x4241dd]
[165541.750] 
[165543.382] [mi] EQ overflow continuing.  500 events have been dropped.
[165543.382] 
[165543.382] Backtrace:
[165543.382] 0: /usr/bin/X (xorg_backtrace+0x36) [0x55d3d6]
[165543.382] 1: /usr/bin/X (0x400000+0x48632) [0x448632]
[165543.382] 2: /usr/lib64/xorg/modules/input/evdev_drv.so (0x7f73e9fe4000+0x6054) [0x7f73e9fea054]
[165543.382] 3: /usr/bin/X (0x400000+0x6ef87) [0x46ef87]
[165543.382] 4: /usr/bin/X (0x400000+0x92e88) [0x492e88]
[165543.382] 5: /lib64/libpthread.so.0 (0x7f73efc3f000+0xf4e0) [0x7f73efc4e4e0]
[165543.382] 6: /lib64/libc.so.6 (ioctl+0x7) [0x7f73ee0e4c07]
[165543.382] 7: /usr/lib64/libdrm.so.2 (drmIoctl+0x28) [0x7f73ed143498]
[165543.382] 8: /usr/lib64/libdrm.so.2 (drmCommandWrite+0x1b) [0x7f73ed14584b]
[165543.382] 9: /usr/lib64/libdrm_nouveau.so.1 (0x7f73ecb00000+0x30c5) [0x7f73ecb030c5]
[165543.382] 10: /usr/lib64/libdrm_nouveau.so.1 (nouveau_bo_map_range+0x103) [0x7f73ecb036f3]
[165543.382] 11: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7f73ecd05000+0xb173) [0x7f73ecd10173]
[165543.382] 12: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7f73ecd05000+0xb729) [0x7f73ecd10729]
[165543.382] 13: /usr/lib64/xorg/modules/extensions/libdri2.so (DRI2SwapBuffers+0x107) [0x7f73ecf3cc57]
[165543.382] 14: /usr/lib64/xorg/modules/extensions/libdri2.so (0x7f73ecf3a000+0x3f62) [0x7f73ecf3df62]
[165543.382] 15: /usr/bin/X (0x400000+0x34d41) [0x434d41]
[165543.382] 16: /usr/bin/X (0x400000+0x23f05) [0x423f05]
[165543.382] 17: /lib64/libc.so.6 (__libc_start_main+0xf5) [0x7f73ee017a95]
[165543.382] 18: /usr/bin/X (0x400000+0x241dd) [0x4241dd]
[165543.382] 
[165543.814] [mi] EQ overflow continuing.  600 events have been dropped.
[165543.814] 
[165543.814] Backtrace:
[165543.814] 0: /usr/bin/X (xorg_backtrace+0x36) [0x55d3d6]
[165543.814] 1: /usr/bin/X (0x400000+0x48632) [0x448632]
[165543.814] 2: /usr/lib64/xorg/modules/input/evdev_drv.so (0x7f73e9fe4000+0x6054) [0x7f73e9fea054]
[165543.814] 3: /usr/bin/X (0x400000+0x6ef87) [0x46ef87]
[165543.814] 4: /usr/bin/X (0x400000+0x92e88) [0x492e88]
[165543.814] 5: /lib64/libpthread.so.0 (0x7f73efc3f000+0xf4e0) [0x7f73efc4e4e0]
[165543.814] 6: /lib64/libc.so.6 (ioctl+0x7) [0x7f73ee0e4c07]
[165543.814] 7: /usr/lib64/libdrm.so.2 (drmIoctl+0x28) [0x7f73ed143498]
[165543.814] 8: /usr/lib64/libdrm.so.2 (drmCommandWrite+0x1b) [0x7f73ed14584b]
[165543.814] 9: /usr/lib64/libdrm_nouveau.so.1 (0x7f73ecb00000+0x30c5) [0x7f73ecb030c5]
[165543.814] 10: /usr/lib64/libdrm_nouveau.so.1 (nouveau_bo_map_range+0x103) [0x7f73ecb036f3]
[165543.814] 11: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7f73ecd05000+0xb173) [0x7f73ecd10173]
[165543.814] 12: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7f73ecd05000+0xb729) [0x7f73ecd10729]
[165543.814] 13: /usr/lib64/xorg/modules/extensions/libdri2.so (DRI2SwapBuffers+0x107) [0x7f73ecf3cc57]
[165543.814] 14: /usr/lib64/xorg/modules/extensions/libdri2.so (0x7f73ecf3a000+0x3f62) [0x7f73ecf3df62]
[165543.814] 15: /usr/bin/X (0x400000+0x34d41) [0x434d41]
[165543.814] 16: /usr/bin/X (0x400000+0x23f05) [0x423f05]
[165543.814] 17: /lib64/libc.so.6 (__libc_start_main+0xf5) [0x7f73ee017a95]
[165543.814] 18: /usr/bin/X (0x400000+0x241dd) [0x4241dd]
[165543.814] 
[165544.214] [mi] EQ overflow continuing.  700 events have been dropped.
[165544.214] 
[165544.214] Backtrace:
[165544.214] 0: /usr/bin/X (xorg_backtrace+0x36) [0x55d3d6]
[165544.214] 1: /usr/bin/X (0x400000+0x48632) [0x448632]
[165544.214] 2: /usr/lib64/xorg/modules/input/evdev_drv.so (0x7f73e9fe4000+0x6054) [0x7f73e9fea054]
[165544.214] 3: /usr/bin/X (0x400000+0x6ef87) [0x46ef87]
[165544.214] 4: /usr/bin/X (0x400000+0x92e88) [0x492e88]
[165544.214] 5: /lib64/libpthread.so.0 (0x7f73efc3f000+0xf4e0) [0x7f73efc4e4e0]
[165544.214] 6: /lib64/libc.so.6 (ioctl+0x7) [0x7f73ee0e4c07]
[165544.214] 7: /usr/lib64/libdrm.so.2 (drmIoctl+0x28) [0x7f73ed143498]
[165544.214] 8: /usr/lib64/libdrm.so.2 (drmCommandWrite+0x1b) [0x7f73ed14584b]
[165544.214] 9: /usr/lib64/libdrm_nouveau.so.1 (0x7f73ecb00000+0x30c5) [0x7f73ecb030c5]
[165544.214] 10: /usr/lib64/libdrm_nouveau.so.1 (nouveau_bo_map_range+0x103) [0x7f73ecb036f3]
[165544.214] 11: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7f73ecd05000+0xb173) [0x7f73ecd10173]
[165544.214] 12: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7f73ecd05000+0xb729) [0x7f73ecd10729]
[165544.214] 13: /usr/lib64/xorg/modules/extensions/libdri2.so (DRI2SwapBuffers+0x107) [0x7f73ecf3cc57]
[165544.214] 14: /usr/lib64/xorg/modules/extensions/libdri2.so (0x7f73ecf3a000+0x3f62) [0x7f73ecf3df62]
[165544.214] 15: /usr/bin/X (0x400000+0x34d41) [0x434d41]
[165544.214] 16: /usr/bin/X (0x400000+0x23f05) [0x423f05]
[165544.214] 17: /lib64/libc.so.6 (__libc_start_main+0xf5) [0x7f73ee017a95]
[165544.214] 18: /usr/bin/X (0x400000+0x241dd) [0x4241dd]
[165544.214] 
[165545.206] [mi] EQ overflow continuing.  800 events have been dropped.
[165545.206] 
[165545.206] Backtrace:
[165545.206] 0: /usr/bin/X (xorg_backtrace+0x36) [0x55d3d6]
[165545.206] 1: /usr/bin/X (0x400000+0x48632) [0x448632]
[165545.206] 2: /usr/lib64/xorg/modules/input/evdev_drv.so (0x7f73e9fe4000+0x6054) [0x7f73e9fea054]
[165545.206] 3: /usr/bin/X (0x400000+0x6ef87) [0x46ef87]
[165545.206] 4: /usr/bin/X (0x400000+0x92e88) [0x492e88]
[165545.206] 5: /lib64/libpthread.so.0 (0x7f73efc3f000+0xf4e0) [0x7f73efc4e4e0]
[165545.206] 6: /lib64/libc.so.6 (ioctl+0x7) [0x7f73ee0e4c07]
[165545.206] 7: /usr/lib64/libdrm.so.2 (drmIoctl+0x28) [0x7f73ed143498]
[165545.206] 8: /usr/lib64/libdrm.so.2 (drmCommandWrite+0x1b) [0x7f73ed14584b]
[165545.206] 9: /usr/lib64/libdrm_nouveau.so.1 (0x7f73ecb00000+0x30c5) [0x7f73ecb030c5]
[165545.206] 10: /usr/lib64/libdrm_nouveau.so.1 (nouveau_bo_map_range+0x103) [0x7f73ecb036f3]
[165545.206] 11: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7f73ecd05000+0xb173) [0x7f73ecd10173]
[165545.206] 12: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7f73ecd05000+0xb729) [0x7f73ecd10729]
[165545.206] 13: /usr/lib64/xorg/modules/extensions/libdri2.so (DRI2SwapBuffers+0x107) [0x7f73ecf3cc57]
[165545.206] 14: /usr/lib64/xorg/modules/extensions/libdri2.so (0x7f73ecf3a000+0x3f62) [0x7f73ecf3df62]
[165545.206] 15: /usr/bin/X (0x400000+0x34d41) [0x434d41]
[165545.206] 16: /usr/bin/X (0x400000+0x23f05) [0x423f05]
[165545.206] 17: /lib64/libc.so.6 (__libc_start_main+0xf5) [0x7f73ee017a95]
[165545.206] 18: /usr/bin/X (0x400000+0x241dd) [0x4241dd]
[165545.206] 
[165551.246] [mi] EQ overflow continuing.  900 events have been dropped.
[165551.246] 
[165551.246] Backtrace:
[165551.246] 0: /usr/bin/X (xorg_backtrace+0x36) [0x55d3d6]
[165551.246] 1: /usr/bin/X (0x400000+0x48632) [0x448632]
[165551.246] 2: /usr/lib64/xorg/modules/input/evdev_drv.so (0x7f73e9fe4000+0x6054) [0x7f73e9fea054]
[165551.246] 3: /usr/bin/X (0x400000+0x6ef87) [0x46ef87]
[165551.246] 4: /usr/bin/X (0x400000+0x92e88) [0x492e88]
[165551.246] 5: /lib64/libpthread.so.0 (0x7f73efc3f000+0xf4e0) [0x7f73efc4e4e0]
[165551.246] 6: /lib64/libc.so.6 (ioctl+0x7) [0x7f73ee0e4c07]
[165551.246] 7: /usr/lib64/libdrm.so.2 (drmIoctl+0x28) [0x7f73ed143498]
[165551.246] 8: /usr/lib64/libdrm.so.2 (drmCommandWrite+0x1b) [0x7f73ed14584b]
[165551.246] 9: /usr/lib64/libdrm_nouveau.so.1 (0x7f73ecb00000+0x30c5) [0x7f73ecb030c5]
[165551.246] 10: /usr/lib64/libdrm_nouveau.so.1 (nouveau_bo_map_range+0x103) [0x7f73ecb036f3]
[165551.246] 11: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7f73ecd05000+0xb173) [0x7f73ecd10173]
[165551.246] 12: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7f73ecd05000+0xb729) [0x7f73ecd10729]
[165551.246] 13: /usr/lib64/xorg/modules/extensions/libdri2.so (DRI2SwapBuffers+0x107) [0x7f73ecf3cc57]
[165551.246] 14: /usr/lib64/xorg/modules/extensions/libdri2.so (0x7f73ecf3a000+0x3f62) [0x7f73ecf3df62]
[165551.246] 15: /usr/bin/X (0x400000+0x34d41) [0x434d41]
[165551.246] 16: /usr/bin/X (0x400000+0x23f05) [0x423f05]
[165551.246] 17: /lib64/libc.so.6 (__libc_start_main+0xf5) [0x7f73ee017a95]
[165551.246] 18: /usr/bin/X (0x400000+0x241dd) [0x4241dd]
[165551.246] 
[165581.374] [mi] EQ overflow continuing.  1000 events have been dropped.
[165581.374] [mi] No further overflow reports will be reported until the clog is cleared.
[165581.374] 
[165581.374] Backtrace:
[165581.374] 0: /usr/bin/X (xorg_backtrace+0x36) [0x55d3d6]
[165581.374] 1: /usr/bin/X (0x400000+0x48632) [0x448632]
[165581.374] 2: /usr/lib64/xorg/modules/input/evdev_drv.so (0x7f73e9fe4000+0x6054) [0x7f73e9fea054]
[165581.374] 3: /usr/bin/X (0x400000+0x6ef87) [0x46ef87]
[165581.374] 4: /usr/bin/X (0x400000+0x92e88) [0x492e88]
[165581.374] 5: /lib64/libpthread.so.0 (0x7f73efc3f000+0xf4e0) [0x7f73efc4e4e0]
[165581.374] 6: /lib64/libc.so.6 (ioctl+0x7) [0x7f73ee0e4c07]
[165581.374] 7: /usr/lib64/libdrm.so.2 (drmIoctl+0x28) [0x7f73ed143498]
[165581.374] 8: /usr/lib64/libdrm.so.2 (drmCommandWrite+0x1b) [0x7f73ed14584b]
[165581.374] 9: /usr/lib64/libdrm_nouveau.so.1 (0x7f73ecb00000+0x30c5) [0x7f73ecb030c5]
[165581.374] 10: /usr/lib64/libdrm_nouveau.so.1 (nouveau_bo_map_range+0x103) [0x7f73ecb036f3]
[165581.374] 11: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7f73ecd05000+0xb173) [0x7f73ecd10173]
[165581.374] 12: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7f73ecd05000+0xb729) [0x7f73ecd10729]
[165581.374] 13: /usr/lib64/xorg/modules/extensions/libdri2.so (DRI2SwapBuffers+0x107) [0x7f73ecf3cc57]
[165581.374] 14: /usr/lib64/xorg/modules/extensions/libdri2.so (0x7f73ecf3a000+0x3f62) [0x7f73ecf3df62]
[165581.374] 15: /usr/bin/X (0x400000+0x34d41) [0x434d41]
[165581.374] 16: /usr/bin/X (0x400000+0x23f05) [0x423f05]
[165581.374] 17: /lib64/libc.so.6 (__libc_start_main+0xf5) [0x7f73ee017a95]
[165581.374] 18: /usr/bin/X (0x400000+0x241dd) [0x4241dd]
[165581.374]