Has anyone else seen this or is able to offer advice ? This has happened 4 times during 2014 when Xscreensaver was running. I return to my desk & find a blank X-ish screen & when I hit Enter, I get a raw terminal announcing the crash ; 'startx' gets things going again. The screensaver running at the time of the crash was Fluidballs, a trusty old sub-app which shouldn't be causing a problem suddenly. /lib64/libpthread.so.0 is provided by Glibc.
eix nvidia-drivers [I] x11-drivers/nvidia-drivers Installed versions: 343.22-r2^msd([2014-10-18 20:02:42]) (X -acpi -multilib -pax_kernel -tools -uvm KERNEL="linux -FreeBSD") eix glibc [I] sys-libs/glibc Installed versions: 2.19-r1(2.2)^s([2014-08-02 23:05:40]) (multilib -debug -gd -hardened -nscd -profile -selinux -suid -systemtap -vanilla CROSSCOMPILE_OPTS="-headers-only") Xorg.0.log.old : ... [ 12.216] (II) NVIDIA(GPU-0): support NVIDIA 3D Vision stereo. [ 5572.324] (EE) Client exception raised, closing. [ 5752.389] (EE) Client exception raised, closing. [ 23489.118] (EE) [ 23489.118] (EE) Backtrace: [ 23489.121] (EE) 0: /usr/bin/X (xorg_backtrace+0x42) [0x58db42] [ 23489.121] (EE) 1: /usr/bin/X (0x400000+0x1918a9) [0x5918a9] [ 23489.121] (EE) 2: /lib64/libpthread.so.0 (0x7ff183ca0000+0x116d0) [0x7ff183cb16d0] [ 23489.121] (EE) 3: /usr/lib64/libnvidia-glcore.so.343.22 (0x7ff17df00000+0x175d657) [0x7ff17f65d657] [ 23489.121] (EE) 4: /usr/lib64/libnvidia-glcore.so.343.22 (0x7ff17df00000+0x187041d) [0x7ff17f77041d] [ 23489.121] (EE) 5: /usr/lib64/libnvidia-glcore.so.343.22 (0x7ff17df00000+0x16c686a) [0x7ff17f5c686a] [ 23489.121] (EE) 6: /usr/lib64/libnvidia-glcore.so.343.22 (0x7ff17df00000+0x1759529) [0x7ff17f659529] [ 23489.121] (EE) 7: /usr/lib64/libnvidia-glcore.so.343.22 (0x7ff17df00000+0x16b80e6) [0x7ff17f5b80e6] [ 23489.121] (EE) 8: /usr/lib64/libnvidia-glcore.so.343.22 (0x7ff17df00000+0x16b92f8) [0x7ff17f5b92f8] [ 23489.121] (EE) 9: /usr/lib64/libnvidia-glcore.so.343.22 (0x7ff17df00000+0x167ffc3) [0x7ff17f57ffc3] [ 23489.121] (EE) 10: /usr/lib64/xorg/modules/extensions/libglx.so (0x7ff180d70000+0x658dbc) [0x7ff1813c8dbc] [ 23489.121] (EE) [ 23489.121] (EE) Segmentation fault at address 0x48 [ 23489.121] (EE) Fatal server error: [ 23489.121] (EE) Caught signal 11 (Segmentation fault). Server aborting ... [ 23489.348] (EE) Server terminated with error (1). Closing log file. -- ========================,,============================================ SUPPORT ___________//___, Philip Webb ELECTRIC /] [] [] [] [] []| Cities Centre, University of Toronto TRANSIT `-O----------O---' purslowatchassdotutorontodotca