[ 1578.641773][ T4714] veth0: entered allmulticast mode
[ 1578.642384][ T4714] veth1: entered allmulticast mode
[ 1578.642725][ T4714] veth2: entered allmulticast mode
[ 1578.643046][ T4714] veth3: entered allmulticast mode
[ 1605.183558][ T4714] veth0: left allmulticast mode
[ 1605.183879][ T4714] veth1: left allmulticast mode
[ 1605.184159][ T4714] veth2: left allmulticast mode
[ 1605.184396][ T4714] veth3: left allmulticast mode