Oh no, it still exists for GeForce 210 but it is just more seldom... Now I got the following in my Xorg.log:
[ 829.352] (EE) Backtrace: [ 829.353] (EE) 0: /usr/bin/X (xorg_backtrace+0x36) [0x7f3d522b0b76] [ 829.353] (EE) 1: /usr/bin/X (0x7f3d52108000+0x1ac9a9) [0x7f3d522b49a9] [ 829.353] (EE) 2: /lib/x86_64-linux-gnu/libpthread.so.0 (0x7f3d51418000+0xfcb0) [0x7f3d51427cb0] [ 829.353] (EE) 3: /lib/x86_64-linux-gnu/libc.so.6 (0x7f3d50068000+0x802ef) [0x7f3d500e82ef] [ 829.353] (EE) 4: /lib/x86_64-linux-gnu/libc.so.6 (__libc_malloc+0x75) [0x7f3d500eafb5] [ 829.353] (EE) 5: /usr/lib/x86_64-linux-gnu/libpixman-1.so.0 (0x7f3d50f80000+0x45e3b) [0x7f3d50fc5e3b] [ 829.353] (EE) 6: /usr/lib/x86_64-linux-gnu/libpixman-1.so.0 (0x7f3d50f80000+0x46e54) [0x7f3d50fc6e54] [ 829.353] (EE) 7: /usr/lib/x86_64-linux-gnu/libpixman-1.so.0 (pixman_region_subtract+0x9c) [0x7f3d50fc85dc] [ 829.353] (EE) 8: /usr/lib/xorg/modules/libexa.so (0x7f3d4e068000+0x5af6) [0x7f3d4e06daf6] [ 829.353] (EE) 9: /usr/lib/xorg/modules/libexa.so (0x7f3d4e068000+0x83e0) [0x7f3d4e0703e0] [ 829.353] (EE) 10: /usr/lib/xorg/modules/libexa.so (0x7f3d4e068000+0x4d3f) [0x7f3d4e06cd3f] [ 829.353] (EE) 11: /usr/bin/X (0x7f3d52108000+0x130550) [0x7f3d52238550] [ 829.353] (EE) 12: /usr/bin/X (ValidateGC+0x24) [0x7f3d52170324] [ 829.353] (EE) 13: /usr/bin/X (0x7f3d52108000+0x12371c) [0x7f3d5222b71c] [ 829.353] (EE) 14: /usr/bin/X (miCompositeRects+0x8a) [0x7f3d5222b8ca] [ 829.353] (EE) 15: /usr/bin/X (0x7f3d52108000+0x12b615) [0x7f3d52233615] [ 829.353] (EE) 16: /usr/bin/X (0x7f3d52108000+0x55a91) [0x7f3d5215da91] [ 829.353] (EE) 17: /usr/bin/X (0x7f3d52108000+0x4456a) [0x7f3d5214c56a] [ 829.353] (EE) 18: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xed) [0x7f3d5008976d] [ 829.353] (EE) 19: /usr/bin/X (0x7f3d52108000+0x448ad) [0x7f3d5214c8ad] [ 829.353] (EE) [ 829.353] (EE) Segmentation fault at address 0x254024e90 Unfortunately it seems that nouveau is not stable enough yet in Ubuntu... -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-nouveau in Ubuntu. https://bugs.launchpad.net/bugs/994203 Title: Xorg freeze with Nouveau drivers To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/994203/+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
