[ 1785.824477][T13906] veth0: entered allmulticast mode
[ 1785.825368][T13906] veth1: entered allmulticast mode
[ 1785.825888][T13906] veth2: entered allmulticast mode
[ 1785.826415][T13906] veth3: entered allmulticast mode
[ 1815.339871][T13906] veth0: left allmulticast mode
[ 1815.340242][T13906] veth1: left allmulticast mode
[ 1815.340534][T13906] veth2: left allmulticast mode
[ 1815.340805][T13906] veth3: left allmulticast mode