Well, before I spend a night to understand how to report a new bug, I need to understand why I need to report a new bug.
I have a Dell Vostro 3700 with me until tomorrow (this is my brother's computer). Since many Ubuntu releases (10.10 and further), the system is freezing while running on battery after in average 2 minutes. I've installed this afternoon the latest kernel (3.6.999) available at http://kernel.ubuntu.com/~kernel-ppa/mainline/daily/current/. I got some errors while installing the packages (about building some linux modules), especially : > Error! Bad return status for module build on kernel: 3.6.0-999-generic (i686) > Consult /var/lib/dkms/bcmwl/5.100.82.38+bdcom/build/make.log for more > information. When booting on this new kernel, wifi was not working and I didn't face any freeze (but I couldn't plug any usb devices though). I know that's not a proof but I think my problem is related to this bug and related to wlan hardware. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1030992 Title: notebook crashes on battery with particular wlan or other pcie devices enabled dell vostro 3700 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1030992/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs