Can someone tell us more about the cause of this bug please ?
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https://bugs.launchpad.net/bugs/1467069
Title:
NM loose WIFI connection - device cannot be readied for configuration
To
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: rt2x00 (Ubuntu)
Status: New = Confirmed
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You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1467069
Title:
NM
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: network-manager-applet (Ubuntu)
Status: New = Confirmed
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Hi
I get the same disconnecting problem in 15.04, I had no problem in
14.10. But with different computers and wireless cards.
Lenovo T61p
Kernel Linux tpjohthe 3.19.0-21-generic #21-Ubuntu SMP Sun Jun 14 18:31:11 UTC
2015 x86_64 x86_64 x86_64 GNU/Linux
LANG=C lshw -C network
Here's what I get in syslog when I restart network-manager :
Jun 26 08:29:52 steven-desktop NetworkManager[625]: warn Activation
(wlan0/wireless): association took too long, failing activation.
Jun 26 08:29:52 steven-desktop NetworkManager[625]: warn Activation (wlan0)
failed for connection
Hi ! No one can help ?
I saw in dmesg some messages telling that the queue 0 can't be flush.
Then after many warning, there is a message saying that there's non-free space
on queue 0.
Do I have to report a bug to the rt2x00 driver team ?
** Also affects: rt2x00 (Ubuntu)
Importance: Undecided