Same problem here, with all updates applied. NetworkManager eats up as much RAM as I give it (I've seen +800MB). Using:
05:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG Network Connection (rev 02)
Also, there's no need to reboot your computer, just:
sudo killall NetworkManager
sudo NetworkManager
I valgrind'ed it and it show some significant leaking, too.
Same problem here, with all updates applied. NetworkManager eats up as much RAM as I give it (I've seen +800MB). Using:
05:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG Network Connection (rev 02)
Also, there's no need to reboot your computer, just:
sudo killall NetworkManager
sudo NetworkManager
I valgrind'ed it and it show some significant leaking, too.