Public bug reported: I'll file a bugzilla port on kernel.org with the kernel logs and post the reference here asap.
ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: bcmwl-kernel-source 6.30.223.248+bdcom-0ubuntu2 [modified: usr/src/bcmwl-6.30.223.248+bdcom/dkms.conf] ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 Date: Tue May 5 13:18:34 2015 InstallationDate: Installed on 2014-04-26 (373 days ago) InstallationMedia: Lubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140416.2) SourcePackage: bcmwl UpgradeStatus: Upgraded to vivid on 2015-04-24 (10 days ago) ** Affects: bcmwl (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug vivid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1451789 Title: bcmwl causes system freeze To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1451789/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs