[ 1542.485059][    C1] tc mirred to Houston: device veth2 is down
[ 1542.955141][    C1] tc mirred to Houston: device veth2 is down
[ 1543.140305][    C1] tc mirred to Houston: device veth2 is down
[ 1543.387048][    C1] tc mirred to Houston: device veth3 is down
[ 1543.441326][    C1] tc mirred to Houston: device veth3 is down
[ 1543.523181][    C1] tc mirred to Houston: device veth2 is down
[ 1543.627032][    C0] tc mirred to Houston: device veth3 is down