[ 1692.824117][ T5480] Mirror/redirect action on
[ 1692.984086][    C2] tc mirred to Houston: device veth2 is down
[ 1693.066845][    C2] tc mirred to Houston: device veth2 is down
[ 1693.074988][    C3] tc mirred to Houston: device veth2 is down
[ 1693.746861][    C2] tc mirred to Houston: device veth2 is down
[ 1694.088065][    C1] tc mirred to Houston: device veth3 is down
[ 1694.130972][    C1] tc mirred to Houston: device veth2 is down
[ 1694.131457][    C1] tc mirred to Houston: device veth2 is down
[ 1694.514968][    C2] tc mirred to Houston: device veth3 is down