[ 1700.399359][    C0] tc mirred to Houston: device veth2 is down
[ 1700.450341][    C0] tc mirred to Houston: device veth2 is down
[ 1701.245360][    C0] tc mirred to Houston: device veth3 is down
[ 1701.274372][    C0] tc mirred to Houston: device veth2 is down
[ 1701.275283][    C0] tc mirred to Houston: device veth2 is down
[ 1701.466817][    C0] tc mirred to Houston: device veth2 is down
[ 1701.467766][    C0] tc mirred to Houston: device veth2 is down
[ 1701.522396][    C0] tc mirred to Houston: device veth3 is down