Comment # 14 on bug 921577 from Michel Normand

Created attachment 644387 [details]
doxygen_1810_twppc64le_cpu_1_threads_8_failure.log

(In reply to Petr Gajdos from comment #13)
> Sorry for the delay.
> 
> I have submitted doxygen 1.8.10 into Factory.
> Michel, please confirm that it resolve the issue.

Too bad the new version doxygen 1.8.10 do not solve this problem as reported by
attachment (doxygen_1810_twppc64le_cpu_1_threads_8_failure.log)
The reported failure is now an invalid pointer 
but still when a glibc function is called by QGlist::takeFirst
So very similar to initial call stack.
===


*** Error in `./build/bin/doxygen': free(): invalid pointer: 0x000001001610d980
***
======= Backtrace: =========
/lib64/libc.so.6(+0x84c44)[0x3fff9ae74c44]
/lib64/libc.so.6(+0x8d298)[0x3fff9ae7d298]                                      
/lib64/libc.so.6(cfree+0xd0)[0x3fff9ae822f0]                                    
/usr/lib64/libstdc++.so.6(_ZdlPv+0x18)[0x3fff9b16e238]                          
./build/bin/doxygen(_ZN6QGList9takeFirstEv+0x114)[0x1087d804]                   
./build/bin/doxygen(_ZN15DotWorkerThread3runEv+0x84)[0x107aba44]                
./build/bin/doxygen(_ZN14QThreadPrivate5startEPv+0x144)[0x108cfc04]             
/lib64/libpthread.so.0(+0x7fb8)[0x3fff9b2c7fb8]
/lib64/libc.so.6(clone+0xe4)[0x3fff9af003b4]
===