[ 1064.435295][T20349] veth0: entered allmulticast mode
[ 1064.435664][T20349] veth1: entered allmulticast mode
[ 1064.435901][T20349] veth2: entered allmulticast mode
[ 1064.436190][T20349] veth3: entered allmulticast mode
[ 1076.659051][T20349] veth0: left allmulticast mode
[ 1076.659326][T20349] veth1: left allmulticast mode
[ 1076.659513][T20349] veth2: left allmulticast mode
[ 1076.659691][T20349] veth3: left allmulticast mode