[ 1932.955230][T16807] veth0: entered allmulticast mode
[ 1932.957001][T16807] veth1: entered allmulticast mode
[ 1932.957958][T16807] veth2: entered allmulticast mode
[ 1932.958905][T16807] veth3: entered allmulticast mode
[ 1957.269933][T16807] veth0: left allmulticast mode
[ 1957.270510][T16807] veth1: left allmulticast mode
[ 1957.270976][T16807] veth2: left allmulticast mode
[ 1957.271427][T16807] veth3: left allmulticast mode