[ 1930.658479][    C1] tc mirred to Houston: device veth2 is down
[ 1930.674440][    C1] tc mirred to Houston: device veth2 is down
[ 1930.733473][    C1] tc mirred to Houston: device veth2 is down
[ 1931.542481][    C0] tc mirred to Houston: device veth3 is down
[ 1931.621528][    C1] tc mirred to Houston: device veth2 is down
[ 1931.637502][    C1] tc mirred to Houston: device veth3 is down
[ 1931.750191][    C0] tc mirred to Houston: device veth2 is down
[ 1931.751675][    C0] tc mirred to Houston: device veth2 is down
[ 1931.861560][    C0] tc mirred to Houston: device veth3 is down