[ 1547.087422][    C2] tc mirred to Houston: device veth2 is down
[ 1547.181187][    C2] tc mirred to Houston: device veth2 is down
[ 1547.381068][    C2] tc mirred to Houston: device veth2 is down
[ 1547.460948][    C2] tc mirred to Houston: device veth2 is down
[ 1548.076143][    C2] tc mirred to Houston: device veth3 is down
[ 1548.416318][    C0] tc mirred to Houston: device veth3 is down
[ 1548.469091][    C2] tc mirred to Houston: device veth2 is down
[ 1548.469668][    C2] tc mirred to Houston: device veth2 is down
[ 1548.556833][    C2] tc mirred to Houston: device veth3 is down