[  521.496106] veth0: entered allmulticast mode
[  521.496197] veth1: entered allmulticast mode
[  521.496277] veth2: entered allmulticast mode
[  521.496354] veth3: entered allmulticast mode
[  529.084765] veth0: left allmulticast mode
[  529.084859] veth1: left allmulticast mode
[  529.084921] veth2: left allmulticast mode
[  529.085035] veth3: left allmulticast mode