a660f77d38
Since pyroute 0.6.2, this dependency is not needed anymore. The pyroute version is bumped both in requirements and doc/requirements. This patch bumps the pyroute2 version to 0.6.4 (newest version provided in upper-requirements). Change-Id: I627e902e32fe59c6829c3bc92af19abff4b70f9a Related-Bug: #1928913