ubuntu@haixiao:~$ sudo apport-collect 2101201 Package glibc not installed and no hook available, ignoring
*** Updating problem report No additional information collected. Press any key to continue... No pending crash reports. Try --help for more information. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2101201 Title: The performance of the rand() function degradation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/glibc/+bug/2101201/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs