[ 1648.120881][T10784] veth0: entered allmulticast mode
[ 1648.121438][T10784] veth1: entered allmulticast mode
[ 1648.121760][T10784] veth2: entered allmulticast mode
[ 1648.122070][T10784] veth3: entered allmulticast mode
[ 1674.769561][T10784] veth0: left allmulticast mode
[ 1674.769837][T10784] veth1: left allmulticast mode
[ 1674.770057][T10784] veth2: left allmulticast mode
[ 1674.770318][T10784] veth3: left allmulticast mode