I am running Lucid Lynx alpha, and refreshing every day. I had this same problem yesterday, but then upgraded to the latest and now its working fine. I had already added the Option "NvAGP" "1" setting, and it's still there, but yesterday it was giving a SEGV in libpixman just before it hibernated. Something is fixed in the latest release or something and now it's working fine. I'm sorry that I don't have more specific information about exactly what got upgraded that might have fixed it. Hopefully people who are on home territory in the Xorg source code will know what it was, or maybe they knew about this crash and just fixed it. :-)
Backtrace: 0: /usr/bin/X (xorg_backtrace+0x28) [0x4a2528] 1: /usr/bin/X (0x400000+0x6522d) [0x46522d] 2: /lib/libpthread.so.0 (0x38c1c00000+0xf920) [0x38c1c0f920] 3: /usr/lib/libpixman-1.so.0 (0x38cbc00000+0x68c0) [0x38cbc068c0] 4: /usr/lib/libpixman-1.so.0 (0x38cbc00000+0x34859) [0x38cbc34859] 5: /usr/lib/libpixman-1.so.0 (0x38cbc00000+0x2ef6b) [0x38cbc2ef6b] 6: /usr/lib/libpixman-1.so.0 (0x38cbc00000+0x36cc2) [0x38cbc36cc2] 7: /usr/lib/libpixman-1.so.0 (0x38cbc00000+0x38030) [0x38cbc38030] 8: /usr/lib/libpixman-1.so.0 (0x38cbc00000+0x2ec6a) [0x38cbc2ec6a] 9: /usr/lib/libpixman-1.so.0 (pixman_image_composite+0x17c) [0x38cbc2facc] 10: /usr/lib/xorg/modules/libfb.so (fbComposite+0x1c0) [0x7f7703d9ebd0] 11: /usr/lib/xorg/extra-modules/nvidia_drv.so (0x7f7703fa9000+0x32b8a5) [0x7f77042d48a5] 12: /usr/bin/X (0x400000+0xd7390) [0x4d7390] 13: /usr/bin/X (0x400000+0x164429) [0x564429] 14: /usr/bin/X (0x400000+0x164580) [0x564580] 15: /usr/bin/X (0x400000+0xa5b83) [0x4a5b83] 16: /usr/bin/X (ConfigureWindow+0xaa7) [0x458397] 17: /usr/bin/X (0x400000+0x30197) [0x430197] 18: /usr/bin/X (0x400000+0x30bbc) [0x430bbc] 19: /usr/bin/X (0x400000+0x2614a) [0x42614a] 20: /lib/libc.so.6 (__libc_start_main+0xfd) [0x38c101ec4d] 21: /usr/bin/X (0x400000+0x25cf9) [0x425cf9] Segmentation fault at address 0x6f6fc5 Caught signal 11 (Segmentation fault). Server aborting -- unable to hibernate using nvidia restricted drivers https://bugs.launchpad.net/bugs/181693 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
