[ 1307.759240][ T8236] veth0: entered allmulticast mode
[ 1307.759859][ T8236] veth1: entered allmulticast mode
[ 1307.762820][ T8236] veth2: entered allmulticast mode
[ 1307.763742][ T8236] veth3: entered allmulticast mode
[ 1331.412365][ T8236] veth0: left allmulticast mode
[ 1331.412835][ T8236] veth1: left allmulticast mode
[ 1331.413272][ T8236] veth2: left allmulticast mode
[ 1331.413681][ T8236] veth3: left allmulticast mode