[ 1833.266220][ C0] tc mirred to Houston: device veth2 is down [ 1833.716170][ C0] tc mirred to Houston: device veth2 is down [ 1833.764190][ C2] tc mirred to Houston: device veth2 is down [ 1834.044187][ C0] tc mirred to Houston: device veth2 is down [ 1834.451145][ C0] tc mirred to Houston: device veth3 is down [ 1835.068338][ C2] tc mirred to Houston: device veth2 is down [ 1835.068861][ C2] tc mirred to Houston: device veth2 is down