[ 1357.016716][    C1] tc mirred to Houston: device veth2 is down
[ 1357.040668][    C1] tc mirred to Houston: device veth2 is down
[ 1357.620637][    C1] tc mirred to Houston: device veth3 is down
[ 1357.629831][    C1] tc mirred to Houston: device veth2 is down
[ 1357.725746][    C1] tc mirred to Houston: device veth3 is down
[ 1357.909717][    C1] tc mirred to Houston: device veth3 is down