[ 1907.295670][    C0] tc mirred to Houston: device veth2 is down
[ 1907.323911][    C0] tc mirred to Houston: device veth2 is down
[ 1907.569612][    C0] tc mirred to Houston: device veth2 is down
[ 1908.171837][    C0] tc mirred to Houston: device veth3 is down
[ 1908.193820][    C1] tc mirred to Houston: device veth2 is down
[ 1908.482655][    C1] tc mirred to Houston: device veth3 is down