StacktraceTop: i915_set_draw_region (intel=0x1b96330, color_regions=0x7fff79e1b260, intel_draw_buffer (ctx=0x1b96330, fb=0x1c2bfe0) intelMakeCurrent (driContextPriv=0x1b94ed0, driBindContext (pcp=0x1b94ed0, pdp=0x0, dri2_bind_context (context=0x1b8d0c0,
StacktraceTop: draw_region (intel=0x1b96330, color_regions= 0x7fff79e1b260, =0x1b94ed0,
i915_set_
intel_draw_buffer (ctx=0x1b96330, fb=0x1c2bfe0)
intelMakeCurrent (driContextPriv
driBindContext (pcp=0x1b94ed0, pdp=0x0,
dri2_bind_context (context=0x1b8d0c0,