[ 2199.363668][    C1] tc mirred to Houston: device veth2 is down
[ 2199.614320][    C1] tc mirred to Houston: device veth2 is down
[ 2199.638251][    C1] tc mirred to Houston: device veth2 is down
[ 2199.734280][    C1] tc mirred to Houston: device veth2 is down
[ 2200.188266][    C0] tc mirred to Houston: device veth3 is down
[ 2200.286303][    C0] tc mirred to Houston: device veth3 is down