[ 1669.366322][    C0] tc mirred to Houston: device veth2 is down
[ 1669.514256][    C0] tc mirred to Houston: device veth2 is down
[ 1669.618295][    C0] tc mirred to Houston: device veth2 is down
[ 1670.074326][    C0] tc mirred to Houston: device veth2 is down
[ 1670.506362][    C3] tc mirred to Houston: device veth3 is down
[ 1670.522435][    C0] tc mirred to Houston: device veth2 is down
[ 1670.522962][    C0] tc mirred to Houston: device veth2 is down
[ 1670.754338][    C3] tc mirred to Houston: device veth3 is down
[ 1670.811306][    C0] tc mirred to Houston: device veth3 is down
[ 1671.011558][    C0] tc mirred to Houston: device veth2 is down