[ 1762.220381][    C2] tc mirred to Houston: device veth2 is down
[ 1762.367027][    C1] tc mirred to Houston: device veth2 is down
[ 1762.566407][    C2] tc mirred to Houston: device veth2 is down
[ 1762.798525][    C2] tc mirred to Houston: device veth2 is down
[ 1763.374588][    C2] tc mirred to Houston: device veth2 is down
[ 1763.375121][    C2] tc mirred to Houston: device veth2 is down
[ 1763.485392][    C2] tc mirred to Houston: device veth3 is down
[ 1763.670507][    C2] tc mirred to Houston: device veth2 is down
[ 1763.671421][    C2] tc mirred to Houston: device veth3 is down