after installing below kernel, this symptom is gone. Linux version 4.8.0-53-generic (buildd@lgw01-56) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.4) ) #56~16.04.1-Ubuntu SMP Tue May 16 01:18:56 UTC 2017 (Ubuntu 4.8.0-53.56~16.04.1-generic 4.8.17)
ubuntu-yakkety kernel has above commit -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1694675 Title: r8169:fix "rtl_counters_cond == 1 (loop: 1000, delay: 10)" log spam. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1694675/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs