[ 1340.829370][ T5372] veth0: entered allmulticast mode
[ 1340.830052][ T5372] veth1: entered allmulticast mode
[ 1340.831745][ T5372] veth2: entered allmulticast mode
[ 1340.832151][ T5372] veth3: entered allmulticast mode
[ 1359.309411][ T5372] veth0: left allmulticast mode
[ 1359.309748][ T5372] veth1: left allmulticast mode
[ 1359.310003][ T5372] veth2: left allmulticast mode
[ 1359.310277][ T5372] veth3: left allmulticast mode