[Bf-committers] crash in recent builds with wp mode

[Joe Eagar]

Basse I believe was having a similar error on irc, too.

Joe

Campbell Barton wrote:
> Currently at a tradeshow and dont have a lot of time to report this,
> been getting a lot of crashes with entering and exiting WeightPaint 
> mode on recent builds.
>
> This is a backtrace of the problem- happens when intering wp mode 
> after changing scenes.
>
> - Its its better to report this in the tracker let me know.
> - if the backtraces arnt helpfull, wait untill I can better report the 
> problem.
>
> Here are some backtraces from a recent compile all doing  the smae 
> thing. enter exit wpmode , after changing scenes.
>
> Program received signal SIGSEGV, Segmentation fault.
> [Switching to Thread -1224452400 (LWP 9269)]
> flush_update_node (node=0x8b28510, layer=256, curtime=4) at 
> depsgraph.c:1544
> 1544            if(ob->recalc & OB_RECALC) {
> (gdb) bt
> #0  flush_update_node (node=0x8b28510, layer=256, curtime=4)
>    at depsgraph.c:1544
> #1  0x08427096 in flush_update_node (node=0x13f24dd8, layer=256, 
> curtime=4)
>    at depsgraph.c:1613
> #2  0x0842983f in DAG_scene_flush_update (sce=0xee8d418, lay=256)
>    at depsgraph.c:1668
> #3  0x08429918 in DAG_object_flush_update (sce=0xee8d418, 
> ob=0xef42090, flag=2)
>    at depsgraph.c:1900
> #4  0x081e78e3 in set_wpaint () at vpaint.c:1547
> #5  0x081c132a in blenderqread (event=219, val=1) at toets.c:682
> #6  0x08107c10 in screenmain () at editscreen.c:1450
> #7  0x080c9755 in main (argc=1, argv=0xbfd6dba4) at creator.c:697
> (gdb) c
> Continuing.
>
>
>
>
> [Switching to Thread -1224939824 (LWP 9356)]
> flush_layer_node (node=0x1182d2f0, curtime=3) at depsgraph.c:1627
> 1627                    if(itA->node->type==ID_OB) {
> (gdb) bt
> #0  flush_layer_node (node=0x1182d2f0, curtime=3) at depsgraph.c:1627
> #1  0x084297f2 in DAG_scene_flush_update (sce=0xee7a150, lay=2)
>    at depsgraph.c:1660
> #2  0x08429918 in DAG_object_flush_update (sce=0xee7a150, 
> ob=0xef2edc8, flag=2)
>    at depsgraph.c:1900
> #3  0x081e78e3 in set_wpaint () at vpaint.c:1547
> #4  0x081c132a in blenderqread (event=219, val=1) at toets.c:682
> #5  0x08107c10 in screenmain () at editscreen.c:1450
> #6  0x080c9755 in main (argc=1, argv=0xbf832e64) at creator.c:697
>
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