Proposed SRU uploaded for Natty. Waiting for Ubuntu SRU team review. ** Description changed:
Using Archlinux and KDE 4.6.2, ntrack 013. pptp vpn on and off will cause kded4 using 100% cpu, and backtrace shows that it get deadloop in get_nl_link_by_index. Seems the scan on cycle linked list in get_nl_link_by_index will never get to end if there is not break satisfies. I don't know whether it is ntrack bug or KDE's bug. at least patch this function to get the loop end properly after a cycle fix this bug for me. Related bug report: https://bugs.kde.org/show_bug.cgi?id=268038 + + TEST CASE: Connect to a VPN when in an KDE session. See high CPU usage + when connecting/disconnecting from the VPN. Install the updated + package. Rinse. Repeat. See normal CPU usage. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/755608 Title: Ntrack dead loop in function get_nl_link_by_index -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
