[ 1769.287954][T13839] veth0: entered allmulticast mode
[ 1769.290179][T13839] veth1: entered allmulticast mode
[ 1769.291057][T13839] veth2: entered allmulticast mode
[ 1769.291953][T13839] veth3: entered allmulticast mode
[ 1793.305553][T13839] veth0: left allmulticast mode
[ 1793.307815][T13839] veth1: left allmulticast mode
[ 1793.308296][T13839] veth2: left allmulticast mode
[ 1793.308740][T13839] veth3: left allmulticast mode