[ 1819.917119][    C2] tc mirred to Houston: device veth2 is down
[ 1820.240051][    C2] tc mirred to Houston: device veth2 is down
[ 1820.296026][    C2] tc mirred to Houston: device veth2 is down
[ 1820.544011][    C2] tc mirred to Houston: device veth2 is down
[ 1821.089991][    C2] tc mirred to Houston: device veth3 is down
[ 1821.116012][    C2] tc mirred to Houston: device veth3 is down
[ 1821.425095][    C2] tc mirred to Houston: device veth3 is down
[ 1821.463970][    C2] tc mirred to Houston: device veth3 is down
[ 1821.568131][    C2] tc mirred to Houston: device veth2 is down
[ 1821.568623][    C2] tc mirred to Houston: device veth2 is down