Happened to me twice this week. My laptop is an HP TX2500 which has the following network chip: 08:00.0 Network controller: Broadcom Corporation BCM4312 802.11b/g LP-PHY (rev 01)
Sometimes even a reboot doesn't fix the problem until I completely shutdown and then power up again. If there is a way to send more debug information I would be glad to provide it next time. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/772124 Title: broadcom 14e4:4311, B43 and STA drivers sporadically disconnect To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/b43-fwcutter/+bug/772124/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs