[ 2398.697393][    C3] tc mirred to Houston: device veth2 is down
[ 2398.708549][    C3] tc mirred to Houston: device veth2 is down
[ 2399.298579][    C3] tc mirred to Houston: device veth2 is down
[ 2399.426350][    C3] tc mirred to Houston: device veth2 is down
[ 2399.500500][    C3] tc mirred to Houston: device veth3 is down
[ 2399.618961][    C3] tc mirred to Houston: device veth2 is down