Ubuntu
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  1. Bug #1448882
  2. Comment #0

Comment 0 for bug 1448882

Revision history for this message
Paul Smith (psmith-gnu) wrote :

I've just installed Ubuntu GNOME 15.04 64bit on my Macbook Pro, and everything seems to work great including suspend/resume, EXCEPT that after I resume my wireless network does not start. When the system first wakes up I very briefly see a "?" icon for the wireless, then it disappears and nothing is shown. If I click the system menu it says "Wifi Not Connected".

If I run "killall wpa_supplicant" (which I found in the answer to this question in askubuntu: http://askubuntu.com/questions/456644/wireless-doesnt-reconnect-after-resuming-on-after-the-upgrade-to-ubuntu-14-04-o ) then wpa_supplicant is restarted automatically and when that happens my wifi comes back again.

Info:
$ cat /proc/version_signature
Ubuntu 3.19.0-15.15-generic 3.19.3

Wifi:
02:00.0 Network controller [0280]: Broadcom Corporation BCM4331 802.11a/b/g/n [14e4:4331] (rev 02)

lsmod:
bcm5974

wpasupplicant version 2.1-0ubuntu7.1
network-manager version 0.9.10.0-4ubuntu15