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Bug 621875 - after update to the ethernet doesnt work anymore
after update to the ethernet doesnt work anymore
Product: Fedora
Classification: Fedora
Component: kernel (Show other bugs)
x86_64 Linux
low Severity high
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Assigned To: Kernel Maintainer List
Fedora Extras Quality Assurance
Depends On:
  Show dependency treegraph
Reported: 2010-08-06 07:14 EDT by Jan Teichmann
Modified: 2010-08-08 05:37 EDT (History)
7 users (show)

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Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Clone Of:
Last Closed: 2010-08-08 05:37:50 EDT
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Regression: ---
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oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

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Description Jan Teichmann 2010-08-06 07:14:53 EDT
Description of problem:
since the update to kernel my eth0 interface doesn't work anymore.

ethtool eth0:
Settings for eth0:
	Supported ports: [ TP ]
	Supported link modes:   10baseT/Half 10baseT/Full 
	                        100baseT/Half 100baseT/Full 
	Supports auto-negotiation: Yes
	Advertised link modes:  10baseT/Half 10baseT/Full 
	                        100baseT/Half 100baseT/Full 
	Advertised auto-negotiation: Yes
	Speed: Unknown!
	Duplex: Unknown! (255)
	Port: Twisted Pair
	Transceiver: internal
	Auto-negotiation: on
	Supports Wake-on: pumbag
	Wake-on: g
	Current message level: 0x00000001 (1)
	Link detected: no

- Device: eth0 -----------------------------------------------------------------
  Type:              Wired
  Driver:            e1000e
  State:             unavailable
  Default:           no
  HW Address:        00:15:58:CD:CE:F0

    Carrier Detect:  yes

  Wired Properties
    Carrier:         off

/etc/rc.d/init.d/network restart
Bringing up interface eth0:  
Determining IP information for eth0... failed; no link present.  Check cable?

the cable is fine, tried other ones as well
the two status lights next to the ethernet are always continuously on, doesnt matter whether a cable is connected or not.

Version-Release number of selected component (if applicable):
Comment 1 Chuck Ebbert 2010-08-07 01:43:26 EDT
Please post output of the command 'lspci -vvvnn' when running the old and new kernels (as separate plain-text attachments, not inline.) You will need to run the commands as root to get all of the information.
Comment 2 Jan Teichmann 2010-08-08 05:37:50 EDT
spontaneous self-healing process: suddenly after some days it's working again. I would say I didn't changed/tried anything which could have fixed it.
Anyhow, thank you very much for your help!

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