[ 1038.203450][ T5437] veth0: entered allmulticast mode
[ 1038.204402][ T5437] veth1: entered allmulticast mode
[ 1038.208736][ T5437] veth2: entered allmulticast mode
[ 1038.209318][ T5437] veth3: entered allmulticast mode
[ 1062.528811][ T5437] veth0: left allmulticast mode
[ 1062.529429][ T5437] veth1: left allmulticast mode
[ 1062.529830][ T5437] veth2: left allmulticast mode
[ 1062.530266][ T5437] veth3: left allmulticast mode