[ 1570.330002][    C0] tc mirred to Houston: device veth2 is down
[ 1570.396893][    C0] tc mirred to Houston: device veth2 is down
[ 1571.052131][    C0] tc mirred to Houston: device veth2 is down
[ 1571.116966][    C1] tc mirred to Houston: device veth2 is down
[ 1571.201074][    C0] tc mirred to Houston: device veth3 is down
[ 1571.436189][    C0] tc mirred to Houston: device veth2 is down
[ 1571.437145][    C0] tc mirred to Houston: device veth2 is down