I'm also having these messages combinded with random freezes making the Ubuntu install on this computer totally unusable at the moment.
HP EliteBook 8440p Ubuntu 10.10 (32 bit) Nvidia 3100M Intel I7 Nvidia driver: 260.19.06 and 260.19.29 Since I think its more of a driver bug (correct me if I'm wrong) I posted a detailed bug report in the Nvidia forums. It's comment #18 in this thread: http://www.nvnews.net/vbulletin/showthread.php?t=158172. Just tell me if you want the complete bug report posted here in Launchpad as well. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/656279 Title: NVRM: os_raise_smp_barrier(), invalid context! -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs