[ 1765.703382][    C0] tc mirred to Houston: device veth2 is down
[ 1765.993507][    C0] tc mirred to Houston: device veth2 is down
[ 1766.217755][    C0] tc mirred to Houston: device veth2 is down
[ 1766.474034][    C1] tc mirred to Houston: device veth2 is down
[ 1766.670036][    C1] tc mirred to Houston: device veth3 is down
[ 1766.691713][    C0] tc mirred to Houston: device veth3 is down
[ 1766.733540][    C0] tc mirred to Houston: device veth3 is down
[ 1766.738544][    C0] tc mirred to Houston: device veth3 is down
[ 1766.881516][    C0] tc mirred to Houston: device veth3 is down
[ 1767.049808][    C0] tc mirred to Houston: device veth2 is down