[ 1535.043568][    C2] tc mirred to Houston: device veth2 is down
[ 1535.144477][    C1] tc mirred to Houston: device veth2 is down
[ 1535.440642][    C2] tc mirred to Houston: device veth2 is down
[ 1535.920519][    C0] tc mirred to Houston: device veth2 is down
[ 1536.034444][    C1] tc mirred to Houston: device veth3 is down
[ 1536.037557][    C0] tc mirred to Houston: device veth3 is down
[ 1536.068398][    C0] tc mirred to Houston: device veth3 is down
[ 1536.176638][    C0] tc mirred to Houston: device veth2 is down
[ 1536.177170][    C0] tc mirred to Houston: device veth2 is down
[ 1536.256373][    C0] tc mirred to Houston: device veth3 is down