[ 1189.351869][    C0] tc mirred to Houston: device veth2 is down
[ 1189.881400][    C1] tc mirred to Houston: device veth2 is down
[ 1190.072753][    C1] tc mirred to Houston: device veth2 is down
[ 1190.137765][    C0] tc mirred to Houston: device veth2 is down
[ 1190.185753][    C0] tc mirred to Houston: device veth3 is down
[ 1190.265276][    C3] tc mirred to Houston: device veth3 is down