[ 1351.617708][    C0] tc mirred to Houston: device veth2 is down
[ 1351.824635][    C0] tc mirred to Houston: device veth2 is down
[ 1352.206476][    C0] tc mirred to Houston: device veth3 is down
[ 1352.304578][    C0] tc mirred to Houston: device veth2 is down
[ 1352.337639][    C3] tc mirred to Houston: device veth3 is down
[ 1352.392493][    C1] tc mirred to Houston: device veth3 is down
[ 1352.432787][    C1] tc mirred to Houston: device veth2 is down
[ 1352.497078][    C1] tc mirred to Houston: device veth3 is down