275.19-0ubuntu1~natty~xup1 also causes a freeze (its not a full freeze though - pressing numlock results in a delayed (5 seconds) response. Relevant syslog messages:
Jul 20 08:17:01 anoop-desktop CRON[14322]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Jul 20 08:51:12 anoop-desktop kernel: [82433.908058] NVRM: GPU at 0000:01:00.0 has fallen off the bus. Jul 20 08:51:14 anoop-desktop kernel: [82435.928038] hrtimer: interrupt took 21231 ns Jul 20 08:51:20 anoop-desktop kernel: [82441.908053] NVRM: Xid (0000:01:00): 16, Head 00000000 Count 0095eb82 Jul 20 08:51:20 anoop-desktop kernel: [82441.908104] NVRM: Xid (0000:01:00): 16, Head 00000001 Count 0095eb82 Jul 20 08:51:24 anoop-desktop kernel: [82445.908110] NVRM: Xid (0000:01:00): 8, Channel 0000007f Jul 20 08:51:28 anoop-desktop kernel: [82449.908058] NVRM: Xid (0000:01:00): 16, Head 00000000 Count 0095eb83 Jul 20 08:51:28 anoop-desktop kernel: [82449.908101] NVRM: Xid (0000:01:00): 16, Head 00000001 Count 0095eb83 Jul 20 08:51:33 anoop-desktop kernel: [82454.908109] NVRM: Xid (0000:01:00): 8, Channel 0000007f Jul 20 08:51:36 anoop-desktop kernel: [82457.908053] NVRM: Xid (0000:01:00): 16, Head 00000000 Count 0095eb84 Jul 20 08:51:36 anoop-desktop kernel: [82457.908096] NVRM: Xid (0000:01:00): 16, Head 00000001 Count 0095eb84 This happened immediately after I pressed numlock to see the login screen the beginning of work just now. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers in Ubuntu. https://bugs.launchpad.net/bugs/733374 Title: X freeze, nvidia-current, Ubuntu 10.10 Maverick GeForce 9600GT To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers/+bug/733374/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp