[  790.979506][ T5532] veth0: entered allmulticast mode
[  790.980029][ T5532] veth1: entered allmulticast mode
[  790.980263][ T5532] veth2: entered allmulticast mode
[  790.980486][ T5532] veth3: entered allmulticast mode
[  802.238895][ T5532] veth0: left allmulticast mode
[  802.239323][ T5532] veth1: left allmulticast mode
[  802.239696][ T5532] veth2: left allmulticast mode
[  802.240049][ T5532] veth3: left allmulticast mode