Upgraded to 64-bit Hardy from 64-bit Gutsy last week, and experiencing the same (or similar) problem - machine hangs, no input or output, and a hard reboot required to get up and running again. Machine is Fujitsu Siemens Amilo A1630 (AMD 64-bit CPU), with ATI Mobility Radeon 9700 (like the first poster - wonder if this is an issue), and built-in Ralink RT2500 Wi-Fi card. The system logs seem to offer no clue as to the problem. The issue usually occurs after about an hour, but sometimes even sooner.
I've tried disabling wi-fi (using plain vanilla ethernet instead), but the issue still occurs. Next, I'll remove the relevant modules, just in case the driver is being loaded. Very disappointing, as have generally had great experiences with Ubuntu Edgy and Gutsy (after moving from SuSE), and had heard good things about Hardy. My guess is I'm just unlucky with my hardware configuration, and will have to keep disabling things until the system stays up (though this will be tricky, as I can't reliably trigger the problem). If I can't get to the bottom of the issue in the next few days, I'll have to downgrade back to Gutsy. journeyman. -- Ubuntu 8.04 Freezes https://bugs.launchpad.net/bugs/228633 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
