Bug 1006939 - irq/50-mei_me process runs at 80% CPU and blows /var/log/messages at 3.10.10-100.fc18.x86_64 on Thinkpad
Summary: irq/50-mei_me process runs at 80% CPU and blows /var/log/messages at 3.10.10-...
Keywords:
Status: CLOSED DUPLICATE of bug 917081
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: rawhide
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Kernel Maintainer List
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2013-09-11 14:24 UTC by Amir Aharoni
Modified: 2013-09-11 14:31 UTC (History)
7 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2013-09-11 14:31:30 UTC
Type: Bug
Embargoed:

Attachments (Terms of Use)

Description Amir Aharoni 2013-09-11 14:24:34 UTC 
Description of problem:
Process irq/50-mei_me is running at 80% CPU.

/var/log/messages file is getting quickly filled with messages such as:
Sep 11 07:23:39 localhost kernel: [13094.709430] mei_me 0000:00:16.0: reset: unexpected enumeration response hbm.
Sep 11 07:23:39 localhost kernel: [13094.709435] mei_me 0000:00:16.0: unexpected reset: dev_state = RESETTING
Sep 11 07:23:39 localhost kernel: [13094.709475] mei_me 0000:00:16.0: reset: wrong host start response
Sep 11 07:23:39 localhost kernel: [13094.709478] mei_me 0000:00:16.0: unexpected reset: dev_state = RESETTING
Sep 11 07:23:39 localhost kernel: [13094.709491] mei_me 0000:00:16.0: reset: unexpected enumeration response hbm.
Sep 11 07:23:39 localhost kernel: [13094.709494] mei_me 0000:00:16.0: unexpected reset: dev_state = RESETTING
Sep 11 07:23:39 localhost kernel: [13094.709510] mei_me 0000:00:16.0: reset: wrong host start response
Sep 11 07:23:39 localhost kernel: [13094.709512] mei_me 0000:00:16.0: unexpected reset: dev_state = RESETTING
Sep 11 07:23:39 localhost kernel: [13094.709535] mei_me 0000:00:16.0: reset: unexpected enumeration response hbm.
Sep 11 07:23:39 localhost kernel: [13094.709538] mei_me 0000:00:16.0: unexpected reset: dev_state = RESETTING

How reproducible:
This happens all the time.

I need to delete /var/log/messages so as the partition won't get filled up.

Additional info:
Laptop: Lenovo Thinkpad T420s
OS: Fedora 18
uname -a: 3.10.10-100.fc18.x86_64 #1 SMP
Comment 1 Josh Boyer 2013-09-11 14:31:30 UTC 

*** This bug has been marked as a duplicate of bug 917081 ***
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