[ 1804.288605][ T9136] veth0: entered allmulticast mode
[ 1804.289525][ T9136] veth1: entered allmulticast mode
[ 1804.290143][ T9136] veth2: entered allmulticast mode
[ 1804.290742][ T9136] veth3: entered allmulticast mode
[ 1829.138438][ T9136] veth0: left allmulticast mode
[ 1829.139031][ T9136] veth1: left allmulticast mode
[ 1829.139571][ T9136] veth2: left allmulticast mode
[ 1829.140151][ T9136] veth3: left allmulticast mode