I've seen this problem in Debian Etch and Lenny, as well as Ubuntu Intrepid. All were running RAID1 with mdadm.
I can give more details. Once it starts, it's hard to get rid of. Reboots, mdadm (remove, zero superblock, then add), fsck don't help. Compatibility mode, configuring in BIOS... no change. both disk check out. If I change the SATA ports I can usually get rid of it, but it comes back again within a week or two, usually after a few days of system uptime. -- regression: intermittent freezing https://bugs.launchpad.net/bugs/307068 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs