[ 1430.054002][    C2] tc mirred to Houston: device veth2 is down
[ 1430.739001][    C2] tc mirred to Houston: device veth2 is down
[ 1430.802118][    C2] tc mirred to Houston: device veth2 is down
[ 1430.865998][    C2] tc mirred to Houston: device veth2 is down
[ 1430.940971][    C2] tc mirred to Houston: device veth3 is down
[ 1431.010402][    C2] tc mirred to Houston: device veth3 is down
[ 1431.116159][    C2] tc mirred to Houston: device veth3 is down