[  330.424656][ T2380] veth0: entered allmulticast mode
[  330.425092][ T2380] veth1: entered allmulticast mode
[  330.425418][ T2380] veth2: entered allmulticast mode
[  330.425740][ T2380] veth3: entered allmulticast mode
[  341.635876][ T2380] veth0: left allmulticast mode
[  341.636129][ T2380] veth1: left allmulticast mode
[  341.636319][ T2380] veth2: left allmulticast mode
[  341.636513][ T2380] veth3: left allmulticast mode