[ 2256.105332][    C1] tc mirred to Houston: device veth2 is down
[ 2256.274101][    C0] tc mirred to Houston: device veth2 is down
[ 2256.314927][    C1] tc mirred to Houston: device veth2 is down
[ 2256.962915][    C0] tc mirred to Houston: device veth2 is down
[ 2257.030897][    C0] tc mirred to Houston: device veth3 is down
[ 2257.070877][    C0] tc mirred to Houston: device veth3 is down
[ 2257.282510][    C1] tc mirred to Houston: device veth2 is down
[ 2257.283545][    C1] tc mirred to Houston: device veth2 is down