[ 1284.952697][    C0] tc mirred to Houston: device veth2 is down
[ 1285.289705][    C0] tc mirred to Houston: device veth2 is down
[ 1285.505625][    C3] tc mirred to Houston: device veth2 is down
[ 1285.589701][    C1] tc mirred to Houston: device veth3 is down
[ 1285.634659][    C1] tc mirred to Houston: device veth2 is down