On Live CD alpha-5 dmesg is full of [ 1044.070800] [drm:radeon_cp_start] *ERROR* radeon_cp_start called without lock held, held -2147483648 owner e3d01240 e3d01b40 [ 1044.070834] [drm:radeon_cp_idle] *ERROR* radeon_cp_idle called without lock held, held -2147483648 owner e3d01240 e3d01b40 ... [ 1047.360532] [drm:radeon_cp_idle] *ERROR* radeon_cp_idle called without lock held, held -2147483648 owner e3d01240 e3d01b40 [ 1047.371003] [drm:radeon_cp_reset] *ERROR* radeon_cp_reset called without lock held, held -2147483648 owner e3d01240 e3d01b40 [ 1047.371062] [drm:radeon_cp_start] *ERROR* radeon_cp_start called without lock held, held -2147483648 owner e3d01240 e3d01b40 [ 1047.371097] [drm:radeon_cp_idle] *ERROR* radeon_cp_idle called without lock held, held -2147483648 owner e3d01240 e3d01b40
Also attaching a ps from alpha-5 live CD showing the 'dd' command associated with the hang. Alt+SysRq+K didn't work, nor gdm restart, but Alt+SysRq+B did reboot. ** Attachment added: "process forest during hang (obtained with ssh)" http://launchpadlibrarian.net/31403893/ps-freeze.txt -- screen corruption and segfaults with radeon m6 ly https://bugs.launchpad.net/bugs/421842 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-ati in ubuntu. _______________________________________________ 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
