[  971.627092][    C2] tc mirred to Houston: device veth2 is down
[  971.750036][    C2] tc mirred to Houston: device veth2 is down
[  971.781355][    C2] tc mirred to Houston: device veth3 is down
[  971.815013][    C2] tc mirred to Houston: device veth2 is down