[ 1584.189482][T16933] veth0: entered allmulticast mode
[ 1584.190706][T16933] veth1: entered allmulticast mode
[ 1584.191302][T16933] veth2: entered allmulticast mode
[ 1584.191841][T16933] veth3: entered allmulticast mode
[ 1606.497083][T16933] veth0: left allmulticast mode
[ 1606.497607][T16933] veth1: left allmulticast mode
[ 1606.498135][T16933] veth2: left allmulticast mode
[ 1606.498648][T16933] veth3: left allmulticast mode