[ 1674.799727][    C0] tc mirred to Houston: device veth2 is down
[ 1675.105638][    C0] tc mirred to Houston: device veth2 is down
[ 1675.129597][    C0] tc mirred to Houston: device veth2 is down
[ 1675.506621][    C0] tc mirred to Houston: device veth2 is down
[ 1675.880456][    C1] tc mirred to Houston: device veth3 is down
[ 1675.883576][    C0] tc mirred to Houston: device veth3 is down
[ 1676.145896][    C0] tc mirred to Houston: device veth2 is down
[ 1676.146416][    C0] tc mirred to Houston: device veth2 is down
[ 1676.154598][    C0] tc mirred to Houston: device veth3 is down
[ 1676.209562][    C0] tc mirred to Houston: device veth3 is down