[  823.383414] veth0: entered allmulticast mode
[  823.383509] veth1: entered allmulticast mode
[  823.383572] veth2: entered allmulticast mode
[  823.383633] veth3: entered allmulticast mode
[  832.018566] veth0: left allmulticast mode
[  832.018638] veth1: left allmulticast mode
[  832.018670] veth2: left allmulticast mode
[  832.018702] veth3: left allmulticast mode