[ 1533.025525][T10148] tc (10148) used greatest stack depth: 23024 bytes left
[ 1533.159924][    C2] net_ratelimit: 2 callbacks suppressed
[ 1533.159930][    C2] tc mirred to Houston: device veth2 is down
[ 1533.387845][    C2] tc mirred to Houston: device veth2 is down
[ 1533.580902][    C2] tc mirred to Houston: device veth2 is down
[ 1533.812834][    C2] tc mirred to Houston: device veth2 is down
[ 1534.080105][    C2] tc mirred to Houston: device veth3 is down