[  733.550754] veth0: entered allmulticast mode
[  733.550801] veth1: entered allmulticast mode
[  733.550837] veth2: entered allmulticast mode
[  733.550871] veth3: entered allmulticast mode
[  741.002360] veth0: left allmulticast mode
[  741.002444] veth1: left allmulticast mode
[  741.002542] veth2: left allmulticast mode
[  741.002603] veth3: left allmulticast mode