[ 1575.119298][    C3] tc mirred to Houston: device veth2 is down
[ 1575.441969][    C3] tc mirred to Houston: device veth2 is down
[ 1575.457785][    C3] tc mirred to Houston: device veth2 is down
[ 1576.101734][    C0] tc mirred to Houston: device veth3 is down
[ 1576.104781][    C0] tc mirred to Houston: device veth3 is down
[ 1576.113946][    C3] tc mirred to Houston: device veth2 is down
[ 1576.186900][    C1] tc mirred to Houston: device veth3 is down
[ 1576.353816][    C1] tc mirred to Houston: device veth3 is down
[ 1576.498229][    C1] tc mirred to Houston: device veth2 is down
[ 1576.498787][    C1] tc mirred to Houston: device veth2 is down