Bug 230256 - NetworkManager connected to the wired network when it's unplugged
NetworkManager connected to the wired network when it's unplugged
Status: CLOSED DUPLICATE of bug 194124
Product: Fedora
Classification: Fedora
Component: NetworkManager (Show other bugs)
All Linux
medium Severity medium
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Assigned To: Christopher Aillon
: 196684 235233 (view as bug list)
Depends On:
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Reported: 2007-02-27 15:25 EST by Aurelien Bompard
Modified: 2007-11-30 17:11 EST (History)
4 users (show)

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Clone Of:
Last Closed: 2007-06-07 13:26:08 EDT
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oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

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Description Aurelien Bompard 2007-02-27 15:25:00 EST
Description of problem:
NetworkManager says it managed to connect to the wired network, but the cable is

Version-Release number of selected component (if applicable):

How reproducible:

Steps to Reproduce:
1. Plug the cable, NetworkManager connects properly
2. Turn off the computer
3. Unplug the cable
4. Turn on the computer
5. NetworkManager "connects" to the wired network, and gets IP
Expected results:
NetworkManager should say that no network is available

Additional info:
mii-tool correctly reports that eth0 has no link.
Comment 1 Bill Nottingham 2007-03-02 12:33:21 EST
Moving to 'devel' as discussed on
Comment 2 Matěj Cepl 2007-03-08 19:16:37 EST
*** Bug 196684 has been marked as a duplicate of this bug. ***
Comment 3 Matěj Cepl 2007-03-08 19:31:54 EST
Could you please post output of the command
uname -a
I am suspicious that it may be XEN related, so I won't to eliminate that.
Comment 4 Aurelien Bompard 2007-03-09 06:02:58 EST
I did the test with a previous kernel, but I never installed any Xen-related
kernel on this laptop.
I'll reboot as soon as possible to test if it still occurs with this kernel.
Comment 5 Aurelien Bompard 2007-03-09 07:12:19 EST
I'm still having this bug with this kernel. However it's not 100% reproductible
: sometimes the nm-applet shows that the network is disconnected after booting,
somtimes it tries to connect and finds a ghost wired network.
Last time the IP was and the reported speed was 65535
Mb/s (pretty good card :))
Comment 6 Aurelien Bompard 2007-03-15 04:34:12 EDT
Still happens with kernel 2.6.20-1.2986.fc7 and
Comment 7 Tyler Owen 2007-05-06 10:53:15 EDT
I am seeing this behavior with F7t4 using NetworkManager-0.6.5-2.fc7 and
Comment 8 Osma Ahvenlampi 2007-05-21 17:21:15 EDT
Same here; kernel-2.6.21-1.3163.fc7 and NetworkManager-0.6.5-2.fc7

No such issues with FC6 previously installed on the same machine.
Comment 9 Bastien Nocera 2007-05-21 17:58:11 EDT
*** Bug 235233 has been marked as a duplicate of this bug. ***
Comment 10 Bastien Nocera 2007-05-21 17:58:59 EDT
It went away with kernel-2.6.21-1.3144.fc7, and then came back...
Comment 11 Bastien Nocera 2007-06-07 13:26:08 EDT
Dupe of a soon-to-be-fixed-in-Fedora bug

*** This bug has been marked as a duplicate of 194124 ***

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