[ 1330.115715][    C1] tc mirred to Houston: device veth2 is down
[ 1330.463768][    C1] tc mirred to Houston: device veth2 is down
[ 1330.679857][    C1] tc mirred to Houston: device veth2 is down
[ 1330.756842][    C1] tc mirred to Houston: device veth3 is down
[ 1330.807881][    C1] tc mirred to Houston: device veth2 is down
[ 1330.935760][    C0] tc mirred to Houston: device veth3 is down