[  741.002065][    C0] tc mirred to Houston: device veth2 is down
[  741.020997][    C0] tc mirred to Houston: device veth2 is down
[  741.166035][    C0] tc mirred to Houston: device veth2 is down
[  741.189005][    C0] tc mirred to Houston: device veth3 is down
[  741.262022][    C0] tc mirred to Houston: device veth3 is down
[  741.262402][    C0] tc mirred to Houston: device veth3 is down