[ 1809.922776][    C2] tc mirred to Houston: device veth2 is down
[ 1809.937652][    C2] tc mirred to Houston: device veth2 is down
[ 1810.003675][    C2] tc mirred to Houston: device veth2 is down
[ 1810.307684][    C2] tc mirred to Houston: device veth2 is down
[ 1810.995890][    C2] tc mirred to Houston: device veth2 is down
[ 1810.996409][    C2] tc mirred to Houston: device veth2 is down
[ 1811.053672][    C2] tc mirred to Houston: device veth3 is down
[ 1811.459585][    C2] tc mirred to Houston: device veth3 is down
[ 1811.635828][    C2] tc mirred to Houston: device veth3 is down
[ 1811.636757][    C2] tc mirred to Houston: device veth2 is down
[ 1822.515571][    C2] tc mirred to Houston: device veth2 is down