Details
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Bug
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Resolution: Duplicate
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Not Evaluated
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None
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6.9.0, 6.9.1
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None
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MSYS_NT-10.0-19045 hades 3.6.2-a9cfe9f5.x86_64 2025-06-03 09:09 UTC x86_64 Msys
g++.exe (Rev15, Built by MSYS2 project) 15.1.0 - This is the same as Rev5, just with -march=native compiled
qbs 3.1.0 or 2.5.0 trigger both
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Windows
Description
I'm not 100% sure if this is a Qt bug, or if qbs does anything wrong, but I've bisected it to qtbase/4578e3f898e2c3221e08c1a39272993cb7790cd1.
Whenever qbs does a re-resolve of a bigger project (simple 1 product project does not trigger this, but the qbs qbs project does) it gets to this nullpointer access, here in thread #16, for a full trace of all threads see the attachment:
Thread 16 (Thread 41436.0x474): #0 destroy_current_thread_data (p=0x0) at E:/qt5/qtbase/src/corelib/thread/qthread_win.cpp:54 data = 0x0 thread = <optimized out> #1 0x00007fff5e8224bc in Cleanup::~Cleanup (this=<optimized out>) at E:/qt5/qtbase/src/corelib/thread/qthread_win.cpp:79 No locals. #2 0x00007fff5e8adbad in run_dtor_list (ptr=<optimized out>) at C:/W/B/src/mingw-w64/mingw-w64-crt/crt/tls_atexit.c:62 cur = 0x27078611970 #3 run_dtor_list (ptr=0x2705a8def10) at C:/W/B/src/mingw-w64/mingw-w64-crt/crt/tls_atexit.c:56 cur = <optimized out> #4 tls_callback (hDllHandle=<optimized out>, dwReason=<optimized out>, lpReserved=<optimized out>) at C:/W/B/src/mingw-w64/mingw-w64-crt/crt/tls_atexit.c:165 p = 0x2705a8def10 #5 0x00007ff805a29a1d in ntdll!RtlActivateActivationContextUnsafeFast () from C:\Windows\SYSTEM32\ntdll.dll No symbol table info available. #6 0x00007ff805a29aff in ntdll!RtlActivateActivationContextUnsafeFast () from C:\Windows\SYSTEM32\ntdll.dll No symbol table info available. #7 0x00007ff805a275a3 in ntdll!LdrShutdownThread () from C:\Windows\SYSTEM32\ntdll.dll No symbol table info available. #8 0x00007ff805a6468e in ntdll!RtlExitUserThread () from C:\Windows\SYSTEM32\ntdll.dll No symbol table info available. #9 0x00007ff8029ef75a in KERNELBASE!FreeLibraryAndExitThread () from C:\Windows\System32\KernelBase.dll No symbol table info available. #10 0x00007ff802ee1cc4 in ucrtbase!_configthreadlocale () from C:\Windows\System32\ucrtbase.dll No symbol table info available. #11 0x00007ff802f34759 in ucrtbase!_endthreadex () from C:\Windows\System32\ucrtbase.dll No symbol table info available. #12 0x00007fffee7967c4 in ?? () from C:\msys64\ucrt64\bin\libwinpthread-1.dll No symbol table info available. #13 0x00007ff802ee1bb2 in ucrtbase!_configthreadlocale () from C:\Windows\System32\ucrtbase.dll No symbol table info available. #14 0x00007ff8053f7344 in KERNEL32!BaseThreadInitThunk () from C:\Windows\System32\kernel32.dll No symbol table info available. #15 0x00007ff805a626b1 in ntdll!RtlUserThreadStart () from C:\Windows\SYSTEM32\ntdll.dll No symbol table info available. #16 0x0000000000000000 in ?? () No symbol table info available.
When I'm not attached with the debugger qbs keeps on running, but starting a lot of WerFault and generating a dump, thus delaying the usage.
Attachments
Issue Links
- duplicates
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- Open
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