[ 1785.977851][    C2] tc mirred to Houston: device veth2 is down
[ 1786.130848][    C2] tc mirred to Houston: device veth2 is down
[ 1786.138878][    C2] tc mirred to Houston: device veth2 is down
[ 1786.962820][    C2] tc mirred to Houston: device veth2 is down
[ 1787.305752][    C2] tc mirred to Houston: device veth3 is down
[ 1787.507709][    C2] tc mirred to Houston: device veth3 is down
[ 1787.666688][    C2] tc mirred to Houston: device veth3 is down