Hello, on my case I have found that I had a faulty controller, had to replace the motherboard (with the integrated marvell SATA3 controller), for some reason the fault was not being triggered by older kernels and Windows7.
-- Hard disk write/read freezes for 10 seconds several times in session https://bugs.launchpad.net/bugs/569680 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