[ 1251.940446][T13143] veth0: entered allmulticast mode
[ 1251.941031][T13143] veth1: entered allmulticast mode
[ 1251.941441][T13143] veth2: entered allmulticast mode
[ 1251.941821][T13143] veth3: entered allmulticast mode
[ 1251.942158][T13143] veth4: entered allmulticast mode
[ 1251.942517][T13143] veth5: entered allmulticast mode
[ 1278.774161][T13143] veth0: left allmulticast mode
[ 1278.774779][T13143] veth1: left allmulticast mode
[ 1278.775183][T13143] veth2: left allmulticast mode
[ 1278.775610][T13143] veth3: left allmulticast mode
[ 1278.776024][T13143] veth4: left allmulticast mode
[ 1278.776443][T13143] veth5: left allmulticast mode