__assert_fail_base (fmt=0xb74246c8 <Address 0xb74246c8 out of bounds>, assertion=0x5cc471 "!\"reached\"", file=0x5ce0b8 "/build/buildd/cairo-1.10.2/src/cairo-image-surface.c", line=1320, function=0x5ce2c0 "_pixel_to_solid") at assert.c:94
__GI___assert_fail (assertion=0x5cc471 "!\"reached\"", file=0x5ce0b8 "/build/buildd/cairo-1.10.2/src/cairo-image-surface.c", line=1320, function=0x5ce2c0 "_pixel_to_solid") at assert.c:103
_pixel_to_solid (image=<optimized out>, x=<optimized out>, y=0) at /build/buildd/cairo-1.10.2/src/cairo-image-surface.c:1320
_pixman_image_for_surface (iy=0xbfd484b4, ix=0xbfd484b0, extents=0xbfd4897c, is_mask=<optimized out>, pattern=0xbfd48a28) at /build/buildd/cairo-1.10.2/src/cairo-image-surface.c:1511
_pixman_image_for_pattern (pattern=0xbfd48a28, is_mask=<optimized out>, extents=0xbfd4897c, tx=0xbfd484b0, ty=0xbfd484b4) at /build/buildd/cairo-1.10.2/src/cairo-image-surface.c:1671