[ 1894.215949][    C3] tc mirred to Houston: device veth2 is down
[ 1894.224904][    C0] tc mirred to Houston: device veth2 is down
[ 1894.431146][    C3] tc mirred to Houston: device veth2 is down
[ 1894.478154][    C3] tc mirred to Houston: device veth2 is down
[ 1894.494141][    C0] tc mirred to Houston: device veth2 is down
[ 1895.105848][    C3] tc mirred to Houston: device veth3 is down
[ 1895.118924][    C3] tc mirred to Houston: device veth3 is down
[ 1895.270046][    C3] tc mirred to Houston: device veth3 is down
[ 1895.543696][    C1] tc mirred to Houston: device veth2 is down
[ 1895.544562][    C1] tc mirred to Houston: device veth2 is down