Ha, wait! I forgott the most important fact. I installed a very much newer driver version manually. And I do it every kernel update again. It's the driver from the zip archive from lsi. Actually it is for redhat and suse but the archive contains a source tarball.
http://lsi.com/storage_home/products_home/host_bus_adapters/sas_hbas/internal/sas3081e-r/index.html # cat /sys/module/mptbase/version 4.24.00.00 Regards Lars -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/599830 Title: system hangs after strange errors - raid6 and xfs defective (lsi driver?) -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs