[ 1795.918259][    C0] tc mirred to Houston: device veth2 is down
[ 1796.416224][    C0] tc mirred to Houston: device veth2 is down
[ 1796.648402][    C0] tc mirred to Houston: device veth2 is down
[ 1796.910262][    C0] tc mirred to Houston: device veth3 is down
[ 1796.911553][    C0] tc mirred to Houston: device veth2 is down
[ 1796.930136][    C0] tc mirred to Houston: device veth3 is down