[ 1828.366346][    C2] tc mirred to Houston: device veth2 is down
[ 1828.455339][    C0] tc mirred to Houston: device veth2 is down
[ 1828.695224][    C0] tc mirred to Houston: device veth2 is down
[ 1829.255231][    C2] tc mirred to Houston: device veth2 is down
[ 1829.525146][    C0] tc mirred to Houston: device veth3 is down
[ 1829.703373][    C0] tc mirred to Houston: device veth2 is down
[ 1829.703860][    C0] tc mirred to Houston: device veth2 is down
[ 1829.775348][    C0] tc mirred to Houston: device veth3 is down
[ 1830.007707][    C0] tc mirred to Houston: device veth2 is down