[  656.767193][ T6364] veth0: entered allmulticast mode
[  656.767649][ T6364] veth1: entered allmulticast mode
[  656.767958][ T6364] veth2: entered allmulticast mode
[  656.768281][ T6364] veth3: entered allmulticast mode
[  668.461531][ T6364] veth0: left allmulticast mode
[  668.461788][ T6364] veth1: left allmulticast mode
[  668.461985][ T6364] veth2: left allmulticast mode
[  668.462166][ T6364] veth3: left allmulticast mode