I use the proprietary Nvidia driver and I'm having similar problems. Qt4-assistant, qt4-linguist and qt4-designer as well as qtdemo all show the same behaviour: memory use increases non stop and CPU usage goes all the way up.
No messages are displayed in the terminal. Using fully updated Intrepid on AMD64. -- [intrepid] KDE 4 doesn't work with the ati driver https://bugs.launchpad.net/bugs/271101 You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to qt4-x11 in ubuntu. -- kubuntu-bugs mailing list [EMAIL PROTECTED] https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs