Registered Member
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(KDE 4.10.4 on an ASUS K55N laptop, Fedora 18 64-bit)
In the past few days, I've seen this dialog: If that link doesn't work, it says: "Secrets for Altair - KDE Daemon" on the titlebar and "The network Altair requires authentication" (my wifi network is 'altair'). There's a field for a passphrase and OK/Cancel buttons. The dialog is preloaded with the correct passphrase and clicking OK dismisses it without error. I've only seen this after unlocking the laptop after a few hours away from it. Even while the dialog is visible, wireless networking is still working and active. I have no idea what's triggering this. It may not be KDE; I found a few Google hits pointing to NetworkManager, but aside from the appearance of the dialog, everything appears to be working properly. Any pointers? Thanks! |
Administrator
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One possibility is that your wireless connection goes down after KDE itself has been frozen as part of the suspend process. As a result of this, KDE receives a large storm of network status change events, causing KDE to believe an authentication issue exists. Meanwhile NetworkManager itself successfully reconnects to your wireless network.
When you accept that dialog, KDE Network Management then detects it is already successfully connected to that network and takes no further action. Just to verify it is not caused by excess network profiles lingering in your user account, can you try under a new user please?
KDE Sysadmin
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Registered Member
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I can try another user, but I have no power management enabled - No automatic suspend / hibernate, etc. In fact, it's specifically disabled, since I don't like my computers to go to sleep. And, I've not changed any of those settings, but this has just started happening. Is there a log that would show wireless (re)connects? /var/log/messages, or something more specific?
Thanks. |
Administrator
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I see. The exact log it would be recorded in is distribution specific unfortunately. Some have NetworkManager reporting to /var/log/messages, others have it going to a specific /var/log/NetworkManager, etc.
Another theory is that there is a momentary network connection disruption - which causes it to attempt to reconnect. While this initially fails, it later succeeds (even though it should wait due to needing an updated password - but it is likely there is a timeout involved here).
KDE Sysadmin
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Registered Member
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I took a look at the messages log and there are tons of repeating entries like this (ethernet addresses manually obscured) :
I did a quick bit of Googling, but so far without much to tell. But, it looks like a non-KDE issue, so I'll continue to look. Thanks. |
Administrator
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This definitely looks like a problem with either NetworkManager or wpa_supplicant. Based on the below message, it looks like wpa_supplicant is giving up on the connection for some reason - which might explain in part why it immediately prompts you for the password.
KDE Sysadmin
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