[ 1673.859143][    C2] tc mirred to Houston: device veth2 is down
[ 1673.935550][    C2] tc mirred to Houston: device veth2 is down
[ 1674.760534][    C2] tc mirred to Houston: device veth2 is down
[ 1674.823545][    C2] tc mirred to Houston: device veth2 is down
[ 1674.919558][    C0] tc mirred to Houston: device veth3 is down
[ 1675.295551][    C2] tc mirred to Houston: device veth3 is down
[ 1675.303553][    C0] tc mirred to Houston: device veth3 is down