[ 1538.601102][T13003] tc (13003) used greatest stack depth: 23040 bytes left
[ 1538.739299][    C2] net_ratelimit: 1 callbacks suppressed
[ 1538.739308][    C2] tc mirred to Houston: device veth2 is down
[ 1539.191286][    C2] tc mirred to Houston: device veth2 is down
[ 1539.415163][    C2] tc mirred to Houston: device veth2 is down
[ 1539.542192][    C2] tc mirred to Houston: device veth2 is down
[ 1539.630269][    C2] tc mirred to Houston: device veth3 is down
[ 1539.798680][    C2] tc mirred to Houston: device veth3 is down