[ 1496.946944][T13022] veth0: entered allmulticast mode
[ 1496.947760][T13022] veth1: entered allmulticast mode
[ 1496.948785][T13022] veth2: entered allmulticast mode
[ 1496.949249][T13022] veth3: entered allmulticast mode
[ 1496.949759][T13022] veth4: entered allmulticast mode
[ 1496.950289][T13022] veth5: entered allmulticast mode
[ 1539.286424][T13022] veth0: left allmulticast mode
[ 1539.286763][T13022] veth1: left allmulticast mode
[ 1539.287043][T13022] veth2: left allmulticast mode
[ 1539.287315][T13022] veth3: left allmulticast mode
[ 1539.287566][T13022] veth4: left allmulticast mode
[ 1539.287815][T13022] veth5: left allmulticast mode