[ 1698.059267][ T5550] Mirror/redirect action on
[ 1698.224641][    C2] tc mirred to Houston: device veth2 is down
[ 1698.647814][    C2] tc mirred to Houston: device veth2 is down
[ 1699.048544][    C2] tc mirred to Houston: device veth2 is down
[ 1699.111682][    C2] tc mirred to Houston: device veth2 is down
[ 1699.313592][    C2] tc mirred to Houston: device veth3 is down
[ 1699.431629][    C2] tc mirred to Houston: device veth3 is down
[ 1699.543526][    C2] tc mirred to Houston: device veth3 is down
[ 1699.695500][    C2] tc mirred to Houston: device veth3 is down