[  531.796583] veth0: entered allmulticast mode
[  531.796641] veth1: entered allmulticast mode
[  531.796679] veth2: entered allmulticast mode
[  531.796707] veth3: entered allmulticast mode
[  539.349982] veth0: left allmulticast mode
[  539.350041] veth1: left allmulticast mode
[  539.350099] veth2: left allmulticast mode
[  539.350121] veth3: left allmulticast mode