[ 1121.425608][    C3] tc mirred to Houston: device veth2 is down
[ 1121.589501][    C3] tc mirred to Houston: device veth2 is down
[ 1121.989735][    C3] tc mirred to Houston: device veth2 is down
[ 1122.118565][    C3] tc mirred to Houston: device veth2 is down
[ 1122.261554][    C3] tc mirred to Houston: device veth3 is down
[ 1122.357529][    C3] tc mirred to Houston: device veth3 is down
[ 1122.598553][    C3] tc mirred to Houston: device veth3 is down
[ 1122.630809][    C3] tc mirred to Houston: device veth2 is down
[ 1122.632077][    C3] tc mirred to Houston: device veth2 is down
[ 1122.654485][    C3] tc mirred to Houston: device veth3 is down