After hours of research I need some help. /:
After upgrading from 14.04 to 14.10 I'm seeing the
Waiting for network configuration
message on boot, even though my /etc/network/interfaces just contains
auto lo iface lo inet loopback
On boot my network manager doesn't start, I need to start it manually.
When it's running, wired connection works, but wireless is really unstable – both always show a question mark next to the "connected" info.
Sometimes it works after a
pkill wpa_supplicant, but disconnects after a while again.
My dmesg gives me different messages:
deauthenticating from … by local choice (Reason: 2=PREV_AUTH_NOT_VALID) deauthenticating from … by local choice (Reason: 3=DEAUTH_LEAVING) init: networking post-stop process (…) terminated with status 100 init: networking pre-start process (…) terminated with status 1
Additionally I have eth1 and wlan1 instead of 0.
Something seems pretty messed up, I found descriptions of some single problems, but never in combination.
I'm using a Thinkpad T430s, it has the Intel(R) Centrino(R) Advanced-N 6205 AGN chipset.
How would I continue with this?
Can I reinstall the kernel module somehow?
Thanks for any help.