No, the errors stopped when I reverted to the Ubuntu 16.04 GA kernel and X server on May 31.
I have been running error-free for over two weeks with the "linux- generic" package version 4.4.0.79.85. It appears there may be something in Linux kernel version 4.8.0-53.56 that caused the problems, but I'm reluctant to risk more data loss to double check. Note that I was running with the HWE kernel version 4.8 for a couple of months, but I didn't see the errors until I upgraded to 4.8.0-53, and then I saw the file system errors all the time. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1694596 Title: LiteOn NVMe issue To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1694596/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
