Thanks for your interest to help with this issue.
You can reproduce with the code at https://github.com/sbernard31/udploadbalancer/tree/bf71e99fbd0c3f806a43076fc12a47e966422839
sudo python ulb.py lo -vip 10.41.44.13 -rs
00:00:00:00:00:00/127.0.0.1 -p 5683 5684
You need to have bcc installed in the system.
On Tue, Mar 19, 2019 at 11:23 PM Yonghong Song via Lists.Iovisor.Org
On Tue, Mar 19, 2019 at 9:06 AM Simon <contact@...> wrote:
Maybe. I have not looked at this yet from compiler side. Sometimes you
The compiler is doing optimization which make verifier fail. It is possible an early compiler with less optimizations may work.
Maybe a silly question, but does it make sense to try to change compiler optimization option ? (I tried to play with -O option without success)
won't have an easy compiler option to turn off. Tuning -O may not
help. Lowering -O to -O1/-O0 may help to remove this particular
optimization, but may introduce more spills which verifier will also
Sure. Will let you know if I have made progress in this.
Please keep me informed about your progress about this issue :)