Thanks for your kind response. Yes, the printing level of my system was "debug", I did not know about it.-); And the point of my question is. When these debug messages were printed, Is system possible to be slowed? When my audio process was dead, these log were printed and the time of making coredump was delayed. Anyway, thanks a lot.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1191603 Title: raring-updates: regression: 3.8.0-24.35 causes sporadic failure of USB audio devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1191603/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs