mei_me unexpected reset
Yesterday I experienced some troubles with my ubuntu installation. After reset, my system didn't start lightDM, all I saw was a black screen. I then logged in via ctrl
+ alt
+ F1
to terminal and saw I'm getting the following error:
mei_me 0000:00:03.0: reset: connect/disconnect timeout.
I then followed instructions found here. That kinda solved my problem, but I'm still getting errors. I had some problems with the mouse jumping around. I then changed my desktop manager to KDM
. But I'm not sure if this solved the problem or just the reboot.. Anyway it seems to be working now, but i still get some errors, I don't know how to fix. Here are the final few lines of dmesg
:
[ 280.812017] mei_me 0000:00:03.0: reset: connect/disconnect timeout.
[ 280.812025] mei_me 0000:00:03.0: unexpected reset: dev_state = RESETTING
[ 286.824027] mei_me 0000:00:03.0: reset: connect/disconnect timeout.
[ 286.824035] mei_me 0000:00:03.0: unexpected reset: dev_state = RESETTING
[ 292.836014] mei_me 0000:00:03.0: reset: connect/disconnect timeout.
[ 292.836022] mei_me 0000:00:03.0: unexpected reset: dev_state = RESETTING
[ 298.848019] mei_me 0000:00:03.0: reset: connect/disconnect timeout.
[ 298.848026] mei_me 0000:00:03.0: unexpected reset: dev_state = RESETTING
[ 304.860016] mei_me 0000:00:03.0: reset: connect/disconnect timeout.
[ 304.860024] mei_me 0000:00:03.0: unexpected reset: dev_state = RESETTING
[ 310.872015] mei_me 0000:00:03.0: reset: connect/disconnect timeout.
[ 310.872023] mei_me 0000:00:03.0: unexpected reset: dev_state = RESETTING
[ 369.179907] show_signal_msg: 99 callbacks suppressed
[ 369.179912] chromium-browse[2938]: segfault at 30 ip ad3106d4 sp bfd30160 error 4 in fglrx_dri.so[ac62f000+22d7000]
[ 378.472980] chromium-browse[3061]: segfault at 30 ip ad2a86d4 sp bfce8960 error 4 in fglrx_dri.so[ac5c7000+22d7000]
[ 381.473299] chromium-browse[3086]: segfault at 30 ip ad3106d4 sp bfee6e50 error 4 in fglrx_dri.so[ac62f000+22d7000]
[ 550.590999] perf samples too long (2502 > 2500), lowering kernel.perf_event_max_sample_rate to 50000
[ 702.692066] init: tty1 main process ended, respawning
Does anyone have some idea, what is going on? Any help would be much appreciated! I have ubuntu 13.10 installed, fully updated (I think).
CPU: Intel(R) Core(TM)2 Duo CPU E8400 @ 3.00GHz
GPU: Advanced Micro Devices, Inc. [AMD/ATI] Cedar [Radeon HD 5000/6000/7350/8350 Series]
By the way, I have kubuntu-desktop
package installed.
Solution 1:
OK, so after checking what this module does I have decided to just disable it, since I will probably not need it anyway.
The solution was to add blacklist mei_me
at the end of /etc/modprobe.d/blacklist.conf
file:
# Intel VPRO remote access technology driver
blacklist mei_me