Broadcom found root cause and proposed the following fix: https://marc.info/?l=linux-block&m=147731657127810&w=2
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1613925 Title: System locks up after issuing a sas3ircu storage management command during RAID rebuild To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1613925/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs