[ 1813.768631][    C1] tc mirred to Houston: device veth2 is down
[ 1813.954452][    C0] tc mirred to Houston: device veth2 is down
[ 1814.178865][    C0] tc mirred to Houston: device veth2 is down
[ 1814.746466][    C1] tc mirred to Houston: device veth2 is down
[ 1814.927449][    C1] tc mirred to Houston: device veth3 is down
[ 1815.002740][    C1] tc mirred to Houston: device veth2 is down
[ 1815.003295][    C1] tc mirred to Houston: device veth2 is down
[ 1815.202637][    C1] tc mirred to Houston: device veth3 is down
[ 1815.234507][    C1] tc mirred to Houston: device veth2 is down
[ 1815.298664][    C2] tc mirred to Houston: device veth3 is down