[ 1316.106067][ T8513] veth0: entered allmulticast mode
[ 1316.106737][ T8513] veth1: entered allmulticast mode
[ 1316.107094][ T8513] veth2: entered allmulticast mode
[ 1316.107454][ T8513] veth3: entered allmulticast mode
[ 1335.604471][ T8513] veth0: left allmulticast mode
[ 1335.604860][ T8513] veth1: left allmulticast mode
[ 1335.605124][ T8513] veth2: left allmulticast mode
[ 1335.605415][ T8513] veth3: left allmulticast mode