[ 1590.943888][    C2] tc mirred to Houston: device veth2 is down
[ 1591.312802][    C2] tc mirred to Houston: device veth2 is down
[ 1591.745736][    C0] tc mirred to Houston: device veth2 is down
[ 1591.812371][    C2] tc mirred to Houston: device veth2 is down
[ 1591.860491][    C1] tc mirred to Houston: device veth3 is down
[ 1591.863771][    C0] tc mirred to Houston: device veth3 is down
[ 1591.896820][    C0] tc mirred to Houston: device veth3 is down
[ 1592.208886][    C0] tc mirred to Houston: device veth3 is down
[ 1592.321974][    C3] tc mirred to Houston: device veth2 is down
[ 1592.322552][    C3] tc mirred to Houston: device veth2 is down