[ 1370.563568][    C3] tc mirred to Houston: device veth2 is down
[ 1371.045090][    C1] tc mirred to Houston: device veth2 is down
[ 1371.280757][    C1] tc mirred to Houston: device veth3 is down
[ 1371.284064][    C0] tc mirred to Houston: device veth3 is down
[ 1371.509179][    C0] tc mirred to Houston: device veth2 is down
[ 1371.509197][    C2] tc mirred to Houston: device veth2 is down