Bug 1078251

Summary: Startup problems after kernel update from 3.12.7 to 3.13.6
Product: [Fedora] Fedora Reporter: Fabio Massaioli <fabio>
Component: kernelAssignee: Kernel Maintainer List <kernel-maint>
Status: CLOSED WONTFIX QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 20CC: gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda, mchehab
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
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Clone Of: Environment:
Last Closed: 2014-03-19 14:06:31 UTC Type: Bug
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Description Flags
Systemd log with unexpected failures (third attempt). Failures happened at 13:30:02, 13:30:16, 13:31:09
none
Kernel log (third attempt) none

Description Fabio Massaioli 2014-03-19 13:21:32 UTC 
Created attachment 876344 [details]
Systemd log with unexpected failures (third attempt). Failures happened at 13:30:02, 13:30:16, 13:31:09

Description of problem:
After updating with yum from kernel-3.12.7-300.fc20.x86_64 to kernel-3.13.6-200.fc20.x86_64 the system displays random problems at startup. I tried three times:

  First time: the login screen was empty, no users nor the "Not listed" option were displayed
  Second time: the system freezed after the boot screen disappeared
  Third time: wireless and ethernet network cards, audio card and brightness slider not working

When I boot with kernel 3.12.7 everything works correctly.

Version-Release number of selected component (if applicable):
kernel-3.13.6-200.fc20.x86_64

How reproducible:
I don't know.

Steps to Reproduce:
1.
2.
3.

Actual results:
Random behavior at startup, devices not working.

Expected results:
Normal startup and devices working.

Additional info:
I noticed some failures in the systemd log. No failures with kernel 3.12.7
Comment 1 Fabio Massaioli 2014-03-19 13:22:25 UTC 
Created attachment 876345 [details]
Kernel log (third attempt)
Comment 2 Josh Boyer 2014-03-19 14:06:31 UTC 
You're using the proprietary nvidia driver and out of tree bumblebee driver.  Fedora does not provide or support either of those.  If you can recreate these issues without those installed, please reopen.