[  999.644898] veth0: entered allmulticast mode
[  999.644999] veth1: entered allmulticast mode
[  999.645060] veth2: entered allmulticast mode
[  999.645120] veth3: entered allmulticast mode
[ 1008.345198] veth0: left allmulticast mode
[ 1008.345264] veth1: left allmulticast mode
[ 1008.345317] veth2: left allmulticast mode
[ 1008.345362] veth3: left allmulticast mode