[ 1551.413582][ C2] tc mirred to Houston: device veth2 is down [ 1551.494700][ C2] tc mirred to Houston: device veth2 is down [ 1551.648861][ C0] tc mirred to Houston: device veth2 is down [ 1551.921214][ C0] tc mirred to Houston: device veth2 is down [ 1552.319787][ C3] tc mirred to Houston: device veth3 is down [ 1552.506819][ C0] tc mirred to Houston: device veth3 is down [ 1552.616835][ C0] tc mirred to Houston: device veth3 is down [ 1552.689193][ C0] tc mirred to Houston: device veth2 is down [ 1552.689945][ C0] tc mirred to Houston: device veth2 is down