The previous log for the "bad" kernel was incomplete, due to kernel buffer overflows caused by systemd output. I've switched that off as explained here: https://bugs.freedesktop.org/show_bug.cgi?id=76935#c1
** Bug watch added: freedesktop.org Bugzilla #76935 https://bugs.freedesktop.org/show_bug.cgi?id=76935 ** Attachment added: "boot messages of a "bad" kernel with additional entry/exit for USB hub init" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1485057/+attachment/4458181/+files/dmesg.nosystemd.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1485057 Title: "lsusb -v" as root freezes the kernel on Acer ES1-111; also freeze on shutdown To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1485057/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
