[ 1561.244490][ T4613] Mirror/redirect action on
[ 1561.424426][    C2] tc mirred to Houston: device veth2 is down
[ 1562.002283][    C0] tc mirred to Houston: device veth2 is down
[ 1562.130289][    C2] tc mirred to Houston: device veth2 is down
[ 1562.194250][    C0] tc mirred to Houston: device veth2 is down
[ 1562.405246][    C2] tc mirred to Houston: device veth3 is down
[ 1562.434305][    C2] tc mirred to Houston: device veth3 is down