[ 1891.732717][    C1] tc mirred to Houston: device veth2 is down
[ 1891.767634][    C1] tc mirred to Houston: device veth2 is down
[ 1891.780592][    C1] tc mirred to Houston: device veth2 is down
[ 1892.456693][    C1] tc mirred to Houston: device veth2 is down
[ 1892.559851][    C1] tc mirred to Houston: device veth3 is down
[ 1892.598853][    C1] tc mirred to Houston: device veth3 is down
[ 1892.841537][    C1] tc mirred to Houston: device veth2 is down
[ 1892.843754][    C1] tc mirred to Houston: device veth2 is down
[ 1892.889089][    C1] tc mirred to Houston: device veth3 is down