[ 1330.951826][    C0] tc mirred to Houston: device veth2 is down
[ 1331.503837][    C2] tc mirred to Houston: device veth2 is down
[ 1331.504673][    C2] tc mirred to Houston: device veth2 is down
[ 1331.696722][    C2] tc mirred to Houston: device veth3 is down
[ 1331.759687][    C2] tc mirred to Houston: device veth2 is down
[ 1331.888837][    C2] tc mirred to Houston: device veth3 is down
[ 1332.023711][    C2] tc mirred to Houston: device veth3 is down