[ 1681.962909][    C2] tc mirred to Houston: device veth2 is down
[ 1682.561818][    C2] tc mirred to Houston: device veth2 is down
[ 1682.689910][    C2] tc mirred to Houston: device veth2 is down
[ 1682.690652][    C2] tc mirred to Houston: device veth2 is down
[ 1683.027844][    C2] tc mirred to Houston: device veth3 is down
[ 1683.289769][    C2] tc mirred to Houston: device veth3 is down