[ 1331.476797][    C0] tc mirred to Houston: device veth2 is down
[ 1331.984724][    C0] tc mirred to Houston: device veth2 is down
[ 1332.138665][    C1] tc mirred to Houston: device veth3 is down
[ 1332.232636][    C1] tc mirred to Houston: device veth2 is down
[ 1332.424753][    C1] tc mirred to Houston: device veth2 is down