[ 1539.520696][    C2] net_ratelimit: 1 callbacks suppressed
[ 1539.520708][    C2] tc mirred to Houston: device veth2 is down
[ 1540.086481][    C1] tc mirred to Houston: device veth2 is down
[ 1540.406648][    C2] tc mirred to Houston: device veth2 is down
[ 1540.446518][    C1] tc mirred to Houston: device veth3 is down
[ 1540.534487][    C1] tc mirred to Houston: device veth2 is down
[ 1540.534969][    C1] tc mirred to Houston: device veth3 is down
[ 1540.767527][    C1] tc mirred to Houston: device veth3 is down