[ 1144.579301][T17871] veth0: entered allmulticast mode
[ 1144.579765][T17871] veth1: entered allmulticast mode
[ 1144.580100][T17871] veth2: entered allmulticast mode
[ 1144.580422][T17871] veth3: entered allmulticast mode
[ 1155.847597][T17871] veth0: left allmulticast mode
[ 1155.847941][T17871] veth1: left allmulticast mode
[ 1155.848221][T17871] veth2: left allmulticast mode
[ 1155.848502][T17871] veth3: left allmulticast mode