Take a deeper look, I don't think [1] will help the situation. It's for mainly to solve the issue on jumbo frame.
I thinks it's better to ask HP and Broadcom to fix the issue. [1] https://github.com/torvalds/linux/commit/4419bb1cedcda0272e1dc410345c5a1d1da0e367 #diff-ee9b0abeec638cc316efd5b30e0e01e8 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs