[ 1341.360023][T17441] veth0: entered allmulticast mode
[ 1341.360725][T17441] veth1: entered allmulticast mode
[ 1341.361299][T17441] veth2: entered allmulticast mode
[ 1341.363258][T17441] veth3: entered allmulticast mode
[ 1360.091106][T17441] veth0: left allmulticast mode
[ 1360.091555][T17441] veth1: left allmulticast mode
[ 1360.091816][T17441] veth2: left allmulticast mode
[ 1360.092058][T17441] veth3: left allmulticast mode