On Thu, Sep 06, 2012 at 09:06:14AM +0000, Benjamin Wang (gendwang) wrote: > Hi, > Actually I also did another test as following. When I comment the "new Connet", the program works well. So this is the problem related to > Libvirt JNA. If I manually run the garbage collection for this program, it still works well. But if I run the garbage collection for the last problem, > It will crash. I guess this problem is caused by ConnectAuth callback. When garbage collection is executed, the callback memory is moved. Okay, maybe some memory need to be pinned in some ways, I take patches ! Daniel -- Daniel Veillard | libxml Gnome XML XSLT toolkit http://xmlsoft.org/ daniel@xxxxxxxxxxxx | Rpmfind RPM search engine http://rpmfind.net/ http://veillard.com/ | virtualization library http://libvirt.org/ -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list