I just installed last night and experienced this when trying to disable the wireless network -first with software, then using the hardware switch ( on my acer 5685 IPW3495 )
It was ksoftirqd/0 that was at 100% No WPA usage here, still on WEP. -- Have to rmmod and modprobe kernel driver in order to associate with WPA-Enterprise access point https://bugs.launchpad.net/bugs/185042 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs