[ 1645.953404][ T5209] veth0: entered allmulticast mode
[ 1645.955088][ T5209] veth1: entered allmulticast mode
[ 1645.955412][ T5209] veth2: entered allmulticast mode
[ 1645.955727][ T5209] veth3: entered allmulticast mode
[ 1672.346308][ T5209] veth0: left allmulticast mode
[ 1672.346736][ T5209] veth1: left allmulticast mode
[ 1672.347082][ T5209] veth2: left allmulticast mode
[ 1672.347434][ T5209] veth3: left allmulticast mode