[ 1464.908485][    C2] tc mirred to Houston: device veth2 is down
[ 1465.176266][    C2] tc mirred to Houston: device veth2 is down
[ 1465.664346][    C2] tc mirred to Houston: device veth2 is down
[ 1465.838175][    C2] tc mirred to Houston: device veth3 is down
[ 1465.887134][    C2] tc mirred to Houston: device veth3 is down
[ 1465.921133][    C2] tc mirred to Houston: device veth2 is down
[ 1465.929174][    C2] tc mirred to Houston: device veth3 is down
[ 1466.168182][    C2] tc mirred to Houston: device veth3 is down