[ 1779.389023][    C3] tc mirred to Houston: device veth2 is down
[ 1779.886908][    C1] tc mirred to Houston: device veth2 is down
[ 1780.063114][    C3] tc mirred to Houston: device veth2 is down
[ 1780.382945][    C1] tc mirred to Houston: device veth2 is down
[ 1780.621979][    C0] tc mirred to Houston: device veth3 is down
[ 1780.895159][    C1] tc mirred to Houston: device veth2 is down
[ 1780.895706][    C1] tc mirred to Houston: device veth2 is down
[ 1780.896193][    C1] tc mirred to Houston: device veth3 is down