[ 1531.929326][    C3] tc mirred to Houston: device veth2 is down
[ 1531.997265][    C3] tc mirred to Houston: device veth2 is down
[ 1532.022155][    C3] tc mirred to Houston: device veth2 is down
[ 1532.213153][    C2] tc mirred to Houston: device veth2 is down
[ 1532.922146][    C2] tc mirred to Houston: device veth3 is down
[ 1533.053479][    C0] tc mirred to Houston: device veth2 is down
[ 1533.054151][    C0] tc mirred to Houston: device veth2 is down
[ 1533.157375][    C2] tc mirred to Houston: device veth2 is down
[ 1533.333134][    C0] tc mirred to Houston: device veth3 is down