Certos comandos de plotagem do Mathematica derrubam meu servidor X com esse backtrace:
0: X(xorg_backtrace+0x3b) [0x812d8eb] 1: X(xf86SigHandler+0x9e) [0x80c0e0e] 2: [0x96b400] 3: /usr/lib/dri/i915_dri.so(intelDestroyContext+0x11e) [0x3693a2] 4: /usr/lib/dri/i915_dri.so [0x34b476] 5: /usr/lib/xorg/modules/extensions//libglx.so [0x18a359] 6: /usr/lib/xorg/modules/extensions//libglx.so(__glXFreeContext+0x91) [0x17e3d1] 7: /usr/lib/xorg/modules/extensions//libglx.so [0x17e427] 8: X(FreeResourceByType+0xf2) [0x806dbd2] 9: /usr/lib/xorg/modules/extensions//libglx.so [0x17a6b7] 10: /usr/lib/xorg/modules/extensions//libglx.so [0x17e730] 11: X(Dispatch+0x35f) [0x80869df] 12: X(main+0x395) [0x806bbf5] 13: /lib/libc.so.6(__libc_start_main+0xe6) [0x720a66] 14: X [0x806b0a1]
Existe alguma coisa obviamente errada aqui?
A mensagem de erro no Mathematica:
In[11]:= Export["/tmp/math.jpg",%, ImageSize->{800,600}] Qt-subapplication: Fatal IO error: client killed xset: unable to open display ":0.0" xset: unable to open display ":0.0" xset: unable to open display ":0.0" Can't open display.
Tags xorg