[ 1985.484133][    C1] tc mirred to Houston: device veth2 is down
[ 1985.487832][    C0] tc mirred to Houston: device veth2 is down
[ 1985.606061][    C0] tc mirred to Houston: device veth2 is down
[ 1985.911173][    C0] tc mirred to Houston: device veth2 is down
[ 1986.319822][    C1] tc mirred to Houston: device veth3 is down
[ 1986.437845][    C1] tc mirred to Houston: device veth3 is down
[ 1986.502807][    C1] tc mirred to Houston: device veth2 is down
[ 1986.606853][    C1] tc mirred to Houston: device veth3 is down
[ 1986.630306][    C1] tc mirred to Houston: device veth2 is down
[ 1986.631149][    C1] tc mirred to Houston: device veth2 is down