[ 1378.482783][    C0] tc mirred to Houston: device veth2 is down
[ 1378.618866][    C0] tc mirred to Houston: device veth2 is down
[ 1378.817852][    C0] tc mirred to Houston: device veth2 is down
[ 1378.841800][    C0] tc mirred to Houston: device veth2 is down
[ 1379.408724][    C0] tc mirred to Houston: device veth3 is down
[ 1379.545813][    C0] tc mirred to Houston: device veth3 is down
[ 1379.634877][    C1] tc mirred to Houston: device veth3 is down