On Fri, Jun 20, 2008 at 09:17:22PM +0100, Jeremy Henty wrote:
On Fri, Jun 20, 2008 at 05:49:13PM +0200, Johannes Hofmann wrote:
is anyone else seeing these rare bus errors? This is not new and happens every now and then. I'm trying to track it down, but it would be helpful to have a method to reliably reproduce it.
I have one core dump saved that has the same stack trace, except that mine continues past ~DeepIterator() into ~Stack() and then gets "signal 11, Segmentation fault.". This is on Linux. Could it be the same bug with platform-dependent effects?
I am afraid I didn't investigate much further and couldn't get it to happen reliably. My memory is that the crash occurred immediately after dragging and releasing a selection. Is that when your bus errors happen?
I can't reproduce it either but from the stack it's related to the selection code. I'm not 100% sure but it may well be that I also had segmentation faults with similar stacks. I think we are seeing the same problem. Regards, Johannes