[ 1345.478846][    C3] tc mirred to Houston: device veth2 is down
[ 1345.746820][    C3] tc mirred to Houston: device veth2 is down
[ 1345.890832][    C3] tc mirred to Houston: device veth2 is down
[ 1346.115848][    C3] tc mirred to Houston: device veth3 is down
[ 1346.185820][    C3] tc mirred to Houston: device veth2 is down
[ 1346.337985][    C3] tc mirred to Houston: device veth3 is down