[Bug 34336] r300g: segfault in r300_draw_arrays_immediate

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Fri Feb 18 05:35:09 PST 2011


https://bugs.freedesktop.org/show_bug.cgi?id=34336

--- Comment #3 from Wiktor Janas <wixorpeek at gmail.com> 2011-02-18 05:35:08 PST ---
I have reverted 45e1cd522bd on top of latest git and blender seems to work
again, however still kwin crashes:

Application: KWin (kwin), signal: Segmentation fault
[KCrash Handler]
#6  0x00007feb74754796 in memcpy () from /lib/libc.so.6
#7  0x00007feb5c69fc8e in r300_draw_arrays_immediate (r300=<value optimized
out>, mode=<value optimized out>, start=<value optimized out>, count=<value
optimized out>) at r300_render.c:430
#8  0x00007feb5c6a1956 in r300_draw_vbo (pipe=0x154f700, info=0x7fffb083b240)
at r300_render.c:803
#9  0x00007feb5c75de50 in st_draw_vbo (ctx=<value optimized out>, arrays=<value
optimized out>, prims=<value optimized out>, nr_prims=1, ib=0x0,
index_bounds_valid=<value optimized out>, min_index=0, max_index=3) at
state_tracker/st_draw.c:715
#10 0x00007feb5c7f867d in vbo_save_playback_vertex_list (ctx=0x1598170,
data=<value optimized out>) at vbo/vbo_save_draw.c:289
#11 0x00007feb5c6e0272 in ext_opcode_execute (ctx=0x1598170, list=<value
optimized out>) at main/dlist.c:552
#12 execute_list (ctx=0x1598170, list=<value optimized out>) at
main/dlist.c:7123
#13 0x00007feb5c6e3082 in _mesa_CallList (list=2) at main/dlist.c:8440
#14 0x00007feb5bd290c6 in ?? () from /usr/lib/kde4/kwin4_effect_builtins.so
#15 0x00007feb74b07e9e in ?? () from
/usr/lib/kde4/libkdeinit/libkdeinit4_kwin.so
[...cut...]
#42 0x00007feb74a8a48a in kdemain () from
/usr/lib/kde4/libkdeinit/libkdeinit4_kwin.so
#43 0x00007feb746f3c4d in __libc_start_main () from /lib/libc.so.6
#44 0x00000000004006a9 in _start ()

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