To my knowledge, wireshark and libpcap's capture mechanism is pretty solid for USB and network captures on 11.10. The bug is most likely in one of your kernel drivers, so I would suggest opening a bug against the kernel with "ubuntu-bug linux". The kernel devs may tell you to send it back to wireshark/libpcap, but I think that is unlikely.
--- Ubuntu Bug Squad Volunteer https://wiki.ubuntu.com/BugSquad -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/414201 Title: kernel panic when live capture started To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libpcap/+bug/414201/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs