[ 1457.953187][    C3] tc mirred to Houston: device veth2 is down
[ 1458.079179][    C3] tc mirred to Houston: device veth2 is down
[ 1458.086923][    C3] tc mirred to Houston: device veth2 is down
[ 1458.143223][    C3] tc mirred to Houston: device veth2 is down
[ 1458.662183][    C0] tc mirred to Houston: device veth3 is down
[ 1458.919181][    C2] tc mirred to Houston: device veth3 is down