[ 1681.794520][    C2] tc mirred to Houston: device veth2 is down
[ 1682.144375][    C0] tc mirred to Houston: device veth2 is down
[ 1682.223369][    C0] tc mirred to Houston: device veth2 is down
[ 1682.815427][    C2] tc mirred to Houston: device veth2 is down
[ 1682.868428][    C3] tc mirred to Houston: device veth3 is down
[ 1682.872326][    C1] tc mirred to Houston: device veth3 is down
[ 1683.191360][    C1] tc mirred to Houston: device veth3 is down
[ 1683.199517][    C1] tc mirred to Houston: device veth2 is down
[ 1683.200018][    C1] tc mirred to Houston: device veth2 is down