[  509.476572] veth0: entered allmulticast mode
[  509.476669] veth1: entered allmulticast mode
[  509.476755] veth2: entered allmulticast mode
[  509.476850] veth3: entered allmulticast mode
[  516.961698] veth0: left allmulticast mode
[  516.961742] veth1: left allmulticast mode
[  516.961769] veth2: left allmulticast mode
[  516.961796] veth3: left allmulticast mode