Dear Jehan,
we are not aware about described problem.
It looks quite strange for me, we believe network namespaces are properly
isolated
and any settings (including any netfilter configuration) in one network
namespace should not affect another ones.
Thank you,
Vasily Averin
On 3/4/20
I did some more tests to try to resolve the SNAT/Postrouting problem
concurrency on VZ7 same host .
definitively I confirm that I cannot have more than 1 CT doing SNAT on a
single hardware node host .
If I vzMigrate the second CT (failing to SNAT) to a different hardware
node, then it works fin
