[  741.100822] veth0: entered allmulticast mode
[  741.100949] veth1: entered allmulticast mode
[  741.101012] veth2: entered allmulticast mode
[  741.101115] veth3: entered allmulticast mode
[  749.719928] veth0: left allmulticast mode
[  749.720044] veth1: left allmulticast mode
[  749.720131] veth2: left allmulticast mode
[  749.720217] veth3: left allmulticast mode