[ 1554.640131][    C1] net_ratelimit: 4 callbacks suppressed
[ 1554.640138][    C1] tc mirred to Houston: device veth2 is down
[ 1554.989310][    C1] tc mirred to Houston: device veth2 is down
[ 1555.325344][    C1] tc mirred to Houston: device veth2 is down
[ 1555.573773][    C3] tc mirred to Houston: device veth3 is down
[ 1555.577452][    C1] tc mirred to Houston: device veth3 is down
[ 1555.645315][    C2] tc mirred to Houston: device veth2 is down
[ 1555.725343][    C1] tc mirred to Houston: device veth3 is down
[ 1555.845392][    C1] tc mirred to Houston: device veth3 is down