what I believe are thread stacktrace snapshots when ffmpeg is "frozen" when using pthreads

trace0

attaching to this process:

http://rogerdpack.t28.net/incoming/andysheen/ffmpeg_g.exe

built using this cross compiler: http://ffmpeg.zeranoe.com/blog

against this file: http://rogerdpack.t28.net/incoming/sintel.mpg

"C:\ffmpeg_g\ffmpeg_g.exe" -y -pass 1 -i sintel.mpg -vcodec libx264 -an nul.mp4

...

(gdb) thread apply all bt

Thread 10 (Thread 4620.0xa0c):
#0  0x00000000773a0531 in ntdll!DbgUiContinue ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x0000000077447ef8 in ntdll!EtwEventActivityIdControl ()
   from C:\Windows\SYSTEM32\ntdll.dll
#2  0x0000000000000000 in ?? ()

Thread 8 (Thread 4620.0x1760):
#0  0x00000000773a165a in ntdll!ZwDeleteValueKey ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd391203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x00000000090ffc48 in ?? ()
#3  0x0000000000cbf909 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
)
    at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 7 (Thread 4620.0x1880):
#0  0x00000000773a165a in ntdll!ZwDeleteValueKey ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd391203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x0000000008effc48 in ?? ()
#3  0x0000000000cbf909 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
)
    at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 6 (Thread 4620.0x18bc):
#0  0x00000000773a165a in ntdll!ZwDeleteValueKey ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd391203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x0000000008cffc48 in ?? ()
#3  0x0000000000cbf909 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
)
    at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 5 (Thread 4620.0xaf8):
#0  0x00000000773a165a in ntdll!ZwDeleteValueKey ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd391203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x0000000008affd18 in ?? ()
#3  0x0000000000000160 in ?? ()
#4  0x0000000000000001 in ?? ()
#5  0x0000000006f5a628 in ?? ()
#6  0x0000000000000000 in ?? ()

Thread 4 (Thread 4620.0x1694):
#0  0x00000000773a165a in ntdll!ZwDeleteValueKey ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd391203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x0000000007be9f48 in ?? ()
#3  0x7d84838175676060 in ?? ()
#4  0x60605f5f60605f60 in ?? ()
#5  0x898b8a7e00000073 in ?? ()
#6  0x0000000000000000 in ?? ()

Thread 3 (Thread 4620.0x1300):
#0  0x00000000773a18ca in ntdll!ZwWriteFileGather ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd391420 in KERNELBASE!GetCurrentProcess ()
   from C:\Windows\system32\KernelBase.dll
#2  0x0000000000000000 in ?? ()

Thread 2 (Thread 4620.0x19d0):
#0  0x0000000000cbfd22 in mutex_ref (m=0x6f5c488)
    at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:78
#1  0x0000000000cbfdfd in pthread_mutex_lock_intern (m=0x6f5c488)
    at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:220
#2  pthread_mutex_lock (m=0x6f5c488)
    at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:212
#3  0x0000000000cc0999 in cleanup_wait (arg=0x77efdf0)
    at ../../source/mingw-w64-svn/experimental/winpthreads/src/cond.c:543
#4  0x0000000000cc0ba2 in pthread_cond_wait (c=Unhandled dwarf expression opcode 0xf3
)
    at ../../source/mingw-w64-svn/experimental/winpthreads/src/cond.c:450
#5  0x0000000000bcc4bb in x264_threadpool_thread ()
#6  0x0000000000000000 in ?? ()

Thread 1 (Thread 4620.0xeac):
#0  0x00000000773a165a in ntdll!ZwDeleteValueKey ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd391203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000022dee8 in ?? ()
#3  0x0000000000000003 in ?? ()
#4  0x0000000006f9ba60 in ?? ()
#5  0x000000000d040000 in ?? ()
#6  0x0000000000000000 in ?? ()

trace2

(gdb) thread apply all bt

Thread 11 (Thread 4620.0x1a6c):
#0  0x00000000773a0531 in ntdll!DbgUiContinue ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x0000000077447ef8 in ntdll!EtwEventActivityIdControl ()
   from C:\Windows\SYSTEM32\ntdll.dll
#2  0x0000000000000000 in ?? ()

Thread 8 (Thread 4620.0x1760):
#0  0x00000000773a165a in ntdll!ZwDeleteValueKey ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd391203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x00000000090ffc48 in ?? ()
#3  0x0000000000cbf909 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
)
    at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 7 (Thread 4620.0x1880):
#0  0x00000000773a165a in ntdll!ZwDeleteValueKey ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd391203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x0000000008effc48 in ?? ()
#3  0x0000000000cbf909 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
)
    at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 6 (Thread 4620.0x18bc):
#0  0x00000000773a165a in ntdll!ZwDeleteValueKey ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd391203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x0000000008cffc48 in ?? ()
#3  0x0000000000cbf909 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
)
    at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 5 (Thread 4620.0xaf8):
#0  0x00000000773a18ca in ntdll!ZwWriteFileGather ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd391420 in KERNELBASE!GetCurrentProcess ()
   from C:\Windows\system32\KernelBase.dll
#2  0x0000000000000000 in ?? ()

Thread 4 (Thread 4620.0x1694):
#0  0x0000000000c6219d in x264_load_deinterleave_chroma_fenc_mmx ()
#1  0x0000000000bcf1ef in x264_macroblock_cache_load_progressive ()
#2  0x0000000000000000 in ?? ()

Thread 3 (Thread 4620.0x1300):
#0  0x00000000773a18ca in ntdll!ZwWriteFileGather ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd391420 in KERNELBASE!GetCurrentProcess ()
   from C:\Windows\system32\KernelBase.dll
#2  0x0000000000000000 in ?? ()

Thread 2 (Thread 4620.0x19d0):
#0  0x0000000000cc36ea in dec_test (l=0xd60be0)
    at ../../source/mingw-w64-svn/experimental/winpthreads/src/spinlock.c:36
#1  _spin_lite_lock (l=0xd60be0)
    at ../../source/mingw-w64-svn/experimental/winpthreads/src/spinlock.c:206
#2  0x0000000000cbf8e8 in mutex_ref_unlock (m=0x8075420)
    at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:95
#3  0x0000000000cbfaaf in pthread_mutex_unlock (m=0x8075420)
    at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:276
#4  0x0000000000cc0b84 in pthread_cond_wait (c=Unhandled dwarf expression opcode 0xf3
)
    at ../../source/mingw-w64-svn/experimental/winpthreads/src/cond.c:446
#5  0x0000000000b995db in x264_frame_cond_wait ()
#6  0x0000000000000001 in ?? ()
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 4620.0xeac):
#0  0x00000000773a165a in ntdll!ZwDeleteValueKey ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd391203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000022dee8 in ?? ()
#3  0x0000000043000043 in ?? ()
#4  0x000000000b0999e0 in ?? ()
#5  0x000000000d040000 in ?? ()
#6  0x0000000000000000 in ?? ()

trace3

Thread 26 (Thread 7944.0x1494):
#0  0x00000000771046d2 in KERNEL32!CtrlRoutine () from C:\Windows\system32\kernel32.dll
#1  0x0000000000000000 in ?? ()

Thread 25 (Thread 7944.0x1b34):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000e7cfc48 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 24 (Thread 7944.0xed8):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000e5cfd78 in ?? ()
#3  0x0000000000c9ec2d in pthread_mutex_lock_intern (m=0x0) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:220
#4  pthread_mutex_lock (m=0x0) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:212
#5  0x0000000000000001 in ?? ()
#6  0x0000000000000000 in ?? ()

Thread 23 (Thread 7944.0x16b4):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000e3cfc48 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 22 (Thread 7944.0x16b8):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000e1cfc48 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 21 (Thread 7944.0x1904):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000dfcfda8 in ?? ()
#3  0x0000000000c9f7c9 in cleanup_wait (arg=0x0) at ../../source/mingw-w64-svn/experimental/winpthreads/src/cond.c:543
#4  0x00000000770d2b20 in WaitForSingleObject () from C:\Windows\system32\kernel32.dll
#5  0x0000000000000000 in ?? ()

Thread 20 (Thread 7944.0x580):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000ddcfd78 in ?? ()
#3  0x0000000000c9ec2d in pthread_mutex_lock_intern (m=0x0) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:220
#4  pthread_mutex_lock (m=0x0) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:212
#5  0x0000000000000001 in ?? ()
#6  0x0000000000000000 in ?? ()

Thread 19 (Thread 7944.0xa10):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000dbcfc78 in ?? ()
#3  0x0000000000000000 in ?? ()

Thread 18 (Thread 7944.0x3a0):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000d9cfc48 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 17 (Thread 7944.0xd9c):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000d7cfc48 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 16 (Thread 7944.0x1c64):
#0  0x00000000773218ca in ntdll!ZwWriteFileGather () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1420 in KERNELBASE!GetCurrentProcess () from C:\Windows\system32\KernelBase.dll
#2  0x0000000000000000 in ?? ()

Thread 15 (Thread 7944.0x1e10):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x00000000097efd58 in ?? ()
#3  0x1010101010101010 in ?? ()
#4  0x0000000006d5fa80 in ?? ()
#5  0x0000000000000000 in ?? ()

Thread 14 (Thread 7944.0x1394):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x00000000095efd58 in ?? ()
#3  0x89898989898a8a8a in ?? ()
#4  0x0000000006d5fa80 in ?? ()
#5  0x0000000000000000 in ?? ()

Thread 13 (Thread 7944.0x1c98):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x00000000093efc78 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 12 (Thread 7944.0xf38):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x00000000091e9628 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 11 (Thread 7944.0x1c5c):
#0  0x00000000773218ca in ntdll!ZwWriteFileGather () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1420 in KERNELBASE!GetCurrentProcess () from C:\Windows\system32\KernelBase.dll
#2  0x0000000000000000 in ?? ()

Thread 10 (Thread 7944.0x65c):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x0000000008defc78 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 9 (Thread 7944.0x1ce0):
#0  0x00000000773218ca in ntdll!ZwWriteFileGather () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1420 in KERNELBASE!GetCurrentProcess () from C:\Windows\system32\KernelBase.dll
#2  0x0000000000000000 in ?? ()

Thread 8 (Thread 7944.0x1838):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x00000000089efc78 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 7 (Thread 7944.0x16e8):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x00000000087eecc8 in ?? ()
#3  0x0000000000000000 in ?? ()

Thread 6 (Thread 7944.0x1df4):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x00000000085eecc8 in ?? ()
#3  0x000007fefd4e10dc in WaitForSingleObjectEx () from C:\Windows\system32\KernelBase.dll
#4  0x0000000000bf1738 in x264_deblock_v_chroma_intra_avx ()
#5  0x0000000000000000 in ?? ()

Thread 5 (Thread 7944.0x1544):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x00000000083efc78 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 4 (Thread 7944.0x1d2c):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x00000000081efc78 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 3 (Thread 7944.0x1c20):
#0  0x0000000000ca251a in dec_test (l=0xd42540) at ../../source/mingw-w64-svn/experimental/winpthreads/src/spinlock.c:36
#1  _spin_lite_lock (l=0xd42540) at ../../source/mingw-w64-svn/experimental/winpthreads/src/spinlock.c:206
#2  0x0000000000c9eb35 in mutex_ref (m=0xd42570) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:60
#3  0x0000000000c9ec2d in pthread_mutex_lock_intern (m=0xd42570) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:220
#4  pthread_mutex_lock (m=0xd42570) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:212
#5  0x0000000000ca068c in __pth_gpointer_locked (id=3) at ../../source/mingw-w64-svn/experimental/winpthreads/src/thread.c:118
#6  0x0000000000ca1009 in pthread_getevent (t=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/thread.c:917
#7  0x0000000000c9f280 in do_sema_b_wait_intern (sema=0xe8, nointerrupt=0, timeout=4294967295) at ../../source/mingw-w64-svn/experimental/winpthreads/src/cond.c:595
#8  0x0000000000c9f5be in do_sema_b_wait (sema=0xe8, nointerrupt=0, timeout=4294967295, cs=0x76ee9b0, val=0x76ee9d8)
    at ../../source/mingw-w64-svn/experimental/winpthreads/src/cond.c:559
#9  do_sema_b_wait (sema=0xe8, nointerrupt=0, timeout=4294967295, cs=0x76ee9b0, val=0x76ee9d8) at ../../source/mingw-w64-svn/experimental/winpthreads/src/cond.c:549
#10 0x0000000000c9f91d in pthread_cond_wait (c=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/cond.c:431
#11 0x0000000000b913c6 in x264_threadpool_thread (pool=0x76ee440) at common/threadpool.c:60
#12 0x0000000000ca0ede in pthread_create_wrapper (args=0x6d5ce50) at ../../source/mingw-w64-svn/experimental/winpthreads/src/thread.c:1374
#13 0x000007fefd86415f in srand () from C:\Windows\system32\msvcrt.dll
#14 0x0000000006d5ce50 in ?? ()
#15 0x0000000000000000 in ?? ()

Thread 2 (Thread 7944.0x1174):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x0000000007defc78 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 1 (Thread 7944.0x1c8):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000022dd98 in ?? ()
#3  0x00000000773318e2 in ntdll!RtlIsValidHandle () from C:\Windows\system32\ntdll.dll
#4  0x0000000000000000 in ?? ()

trace4

[New Thread 6744.0x1174].0 size=       0kB time=00:00:22.55 bitrate=   0.0kbits/s dup=64 drop=0

Program received signal SIGINT, Interrupt.
[Switching to Thread 6744.0x1174]
0x00000000771046d2 in KERNEL32!CtrlRoutine () from C:\Windows\system32\kernel32.dll
(gdb) thread apply all bt

Thread 26 (Thread 6744.0x1174):
#0  0x00000000771046d2 in KERNEL32!CtrlRoutine () from C:\Windows\system32\kernel32.dll
#1  0x0000000000000000 in ?? ()

Thread 25 (Thread 6744.0x18ec):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000e55fc48 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 24 (Thread 6744.0xf60):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000e35fc48 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 23 (Thread 6744.0x13e8):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000e15fc48 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 22 (Thread 6744.0x6f4):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000df5fc48 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 21 (Thread 6744.0x13e0):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000dd5fc48 in ?? ()
#3  0x0000000000000000 in ?? ()

Thread 20 (Thread 6744.0x1354):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000db5fc48 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 19 (Thread 6744.0x31c):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000d95fc48 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 18 (Thread 6744.0xe80):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000d75fc48 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 17 (Thread 6744.0x1100):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000d55fc48 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 16 (Thread 6744.0x12d8):
#0  0x00000000773218ca in ntdll!ZwWriteFileGather () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1420 in KERNELBASE!GetCurrentProcess () from C:\Windows\system32\KernelBase.dll
#2  0x0000000000000000 in ?? ()

Thread 15 (Thread 6744.0x1110):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000957fd58 in ?? ()
#3  0xa8a8a8a8a8a9a9a9 in ?? ()
#4  0x0000000006e4f510 in ?? ()
#5  0x0000000000000000 in ?? ()

Thread 14 (Thread 6744.0x1e64):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000937fd58 in ?? ()
#3  0x1010101010101010 in ?? ()
#4  0x0000000006e4f510 in ?? ()
#5  0x0000000000000000 in ?? ()

Thread 13 (Thread 6744.0x1124):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000917fc78 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 12 (Thread 6744.0xf30):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x0000000008f7fc78 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 11 (Thread 6744.0x38c):
#0  0x00000000773218ca in ntdll!ZwWriteFileGather () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1420 in KERNELBASE!GetCurrentProcess () from C:\Windows\system32\KernelBase.dll
#2  0x0000000000000000 in ?? ()

Thread 10 (Thread 6744.0x1310):
#0  0x0000000000ca251a in dec_test (l=0xd42540) at ../../source/mingw-w64-svn/experimental/winpthreads/src/spinlock.c:36
#1  _spin_lite_lock (l=0xd42540) at ../../source/mingw-w64-svn/experimental/winpthreads/src/spinlock.c:206
#2  0x0000000000c9e787 in mutex_unref (r=0, m=Unhandled dwarf expression opcode 0xfa
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:44
#3  0x0000000000b9da23 in x264_frame_cond_wait (frame=0xa7e5430, i_lines_completed=152) at common/frame.c:625
#4  0x0000000000bd62b1 in x264_mb_analyse_init (h=0x73100f0, a=0x8b7a220, qp=Unhandled dwarf expression opcode 0xf3
) at encoder/analyse.c:484
#5  0x0000000000bd67f1 in x264_macroblock_analyse (h=0x73100f0) at encoder/analyse.c:3000
#6  0x0000000000b83e31 in x264_slice_write (h=0x73100f0) at encoder/encoder.c:2299
#7  0x0000000000b84ce7 in x264_slices_write (h=0x73100f0) at encoder/encoder.c:2607
#8  0x0000000000b913fd in x264_threadpool_thread (pool=0x730e440) at common/threadpool.c:69
#9  0x0000000000ca0ede in pthread_create_wrapper (args=0x6e4f010) at ../../source/mingw-w64-svn/experimental/winpthreads/src/thread.c:1374
#10 0x000007fefd86415f in srand () from C:\Windows\system32\msvcrt.dll
#11 0x0000000006e4f010 in ?? ()
#12 0x0000000000000000 in ?? ()

Thread 9 (Thread 6744.0x1be0):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000897fc78 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 8 (Thread 6744.0x118c):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000877fc78 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 7 (Thread 6744.0x10e8):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000857fc78 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 6 (Thread 6744.0x1d9c):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000837fc78 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 5 (Thread 6744.0x3f4):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000817fc78 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 4 (Thread 6744.0x1920):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x0000000007f7fc78 in ?? ()
#3  0x0000000000c9e739 in mutex_ref_unlock (m=Unhandled dwarf expression opcode 0xf3
) at ../../source/mingw-w64-svn/experimental/winpthreads/src/mutex.c:105
#4  0x0000000000000000 in ?? ()

Thread 3 (Thread 6744.0x630):
#0  0x00000000773218ca in ntdll!ZwWriteFileGather () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1420 in KERNELBASE!GetCurrentProcess () from C:\Windows\system32\KernelBase.dll
#2  0x0000000000000000 in ?? ()

Thread 2 (Thread 6744.0x17f0):
#0  0x00000000773218ca in ntdll!ZwWriteFileGather () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1420 in KERNELBASE!GetCurrentProcess () from C:\Windows\system32\KernelBase.dll
#2  0x0000000000000000 in ?? ()

Thread 1 (Thread 6744.0x1f98):
#0  0x000000007732165a in ntdll!ZwDeleteValueKey () from C:\Windows\system32\ntdll.dll
#1  0x000007fefd4e1203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000000022dee8 in ?? ()
#3  0x0000000050000063 in ?? ()
#4  0x00000000003f0000 in ?? ()
#5  0x00000000003f0230 in ?? ()
#6  0x0000000000000000 in ?? ()

trace6

Program received signal SIGINT, Interrupt.
[Switching to Thread 3848.0xc94]
0x767c6d67 in NlsUpdateSystemLocale () from C:\Windows\syswow64\kernel32.dll
(gdb) thread apply all bt

Thread 9 (Thread 3848.0xc94):
#0  0x767c6d67 in NlsUpdateSystemLocale () from C:\Windows\syswow64\kernel32.dll
#1  0xb67a92d9 in ?? ()
#2  0x00000000 in ?? ()

Thread 8 (Thread 3848.0xf44):
#0  0x777cfd71 in ntdll!RtlFindSetBits () from C:\Windows\system32\ntdll.dll
#1  0x756431bb in SleepEx () from C:\Windows\syswow64\KernelBase.dll
#2  0x00000000 in ?? ()

Thread 7 (Thread 3848.0x16c0):
#0  0x777cfd71 in ntdll!RtlFindSetBits () from C:\Windows\system32\ntdll.dll
#1  0x756431bb in SleepEx () from C:\Windows\syswow64\KernelBase.dll
#2  0x00000000 in ?? ()

Thread 6 (Thread 3848.0x424):
#0  0x777cfd71 in ntdll!RtlFindSetBits () from C:\Windows\system32\ntdll.dll
#1  0x756431bb in SleepEx () from C:\Windows\syswow64\KernelBase.dll
#2  0x00000000 in ?? ()

Thread 5 (Thread 3848.0x9dc):
#0  0x777d013d in ntdll!RtlEnableEarlyCriticalSectionEventCreation () from C:\Windows\system32\ntdll.dll
#1  0x777d013d in ntdll!RtlEnableEarlyCriticalSectionEventCreation () from C:\Windows\system32\ntdll.dll
#2  0x75640bdd in WaitForMultipleObjectsEx () from C:\Windows\syswow64\KernelBase.dll
#3  0x00000002 in ?? ()
#4  0x07b5fd58 in ?? ()
#5  0x76721a2c in KERNEL32!GetVolumePathNamesForVolumeNameA () from C:\Windows\syswow64\kernel32.dll
#6  0x07b5fd58 in ?? ()
#7  0x76724208 in KERNEL32!CheckForReadOnlyResource () from C:\Windows\syswow64\kernel32.dll
#8  0x00000002 in ?? ()
#9  0x7efde000 in ?? ()
#10 0x00bb46c8 in do_sema_b_wait_intern (sema=0x1a8, nointerrupt=0, timeout=4294967295) at src/cond.c:599
#11 0x00bb49dc in do_sema_b_wait (sema=0x1a8, nointerrupt=0, timeout=4294967295, cs=0x62dfaac, val=0x62dfac4) at src/cond.c:559
#12 do_sema_b_wait (sema=0x1a8, nointerrupt=0, timeout=4294967295, cs=0x62dfaac, val=0x62dfac4) at src/cond.c:549
#13 0x00bb4dfa in pthread_cond_wait (c=0x62df9a4, external_mutex=0x62df9a0) at src/cond.c:448
#14 0x00b7d222 in x264_lookahead_thread (h=0x5ed0aa0) at encoder/lookahead.c:106
#15 0x00bb62a8 in pthread_create_wrapper (args=0x717abd0) at src/thread.c:1378
#16 0x75571287 in msvcrt!_itow_s () from C:\Windows\syswow64\msvcrt.dll
#17 0x75571328 in msvcrt!_endthreadex () from C:\Windows\syswow64\msvcrt.dll
#18 0x7672339a in KERNEL32!BaseCleanupAppcompatCacheSupport () from C:\Windows\syswow64\kernel32.dll
#19 0x0717aca8 in ?? ()
#20 0x777e9ef2 in ntdll!RtlpNtSetValueKey () from C:\Windows\system32\ntdll.dll
#21 0x0717aca8 in ?? ()
#22 0x777e9ec5 in ntdll!RtlpNtSetValueKey () from C:\Windows\system32\ntdll.dll
#23 0x755712e5 in msvcrt!_endthreadex () from C:\Windows\syswow64\msvcrt.dll
#24 0x00000000 in ?? ()

Thread 4 (Thread 3848.0x13a8):
#0  0x00bb7a62 in dec_test (l=0xc238b0) at src/spinlock.c:36
#1  _spin_lite_lock (l=0xc238b0) at src/spinlock.c:206
#2  0x00bb3d49 in mutex_ref (m=0x6285efc) at src/mutex.c:60
#3  0x00bb3eff in pthread_mutex_lock_intern (m=0x6285efc) at src/mutex.c:222
#4  pthread_mutex_lock (m=0x6285efc) at src/mutex.c:212
#5  0x00b20b1b in x264_frame_cond_broadcast (frame=0x6283040, i_lines_completed=136) at common/frame.c:617
#6  0x00b0cb38 in x264_fdec_filter_row (h=0x5de2dc0, mb_y=10, pass=0) at encoder/encoder.c:1968
#7  0x00b106b6 in x264_slice_write (h=0x5de2dc0) at encoder/encoder.c:2281
#8  0x00b1e3c2 in x264_stack_align ()
#9  0x00b0b904 in x264_slices_write (h=0x5de2dc0) at encoder/encoder.c:2617
#10 0x00b1e3c2 in x264_stack_align ()
#11 0x00b1dfdb in x264_threadpool_thread (pool=0x3b1e970) at common/threadpool.c:69
#12 0x00bb62a8 in pthread_create_wrapper (args=0x52f67c0) at src/thread.c:1378
#13 0x75571287 in msvcrt!_itow_s () from C:\Windows\syswow64\msvcrt.dll
#14 0x75571328 in msvcrt!_endthreadex () from C:\Windows\syswow64\msvcrt.dll
#15 0x7672339a in KERNEL32!BaseCleanupAppcompatCacheSupport () from C:\Windows\syswow64\kernel32.dll
#16 0x052f6898 in ?? ()
#17 0x777e9ef2 in ntdll!RtlpNtSetValueKey () from C:\Windows\system32\ntdll.dll
#18 0x052f6898 in ?? ()
#19 0x777e9ec5 in ntdll!RtlpNtSetValueKey () from C:\Windows\system32\ntdll.dll
#20 0x755712e5 in msvcrt!_endthreadex () from C:\Windows\syswow64\msvcrt.dll
#21 0x00000000 in ?? ()

Thread 3 (Thread 3848.0x15c4):
#0  0x777cf9b9 in ntdll!RtlUpdateClonedSRWLock () from C:\Windows\system32\ntdll.dll
#1  0x777cf9b9 in ntdll!RtlUpdateClonedSRWLock () from C:\Windows\system32\ntdll.dll
#2  0x777e8ec1 in ntdll!TpCallbackMayRunLong () from C:\Windows\system32\ntdll.dll
#3  0x00000488 in ?? ()
#4  0x00000000 in ?? ()

Thread 2 (Thread 3848.0xda0):
#0  0x777d013d in ntdll!RtlEnableEarlyCriticalSectionEventCreation () from C:\Windows\system32\ntdll.dll
#1  0x777d013d in ntdll!RtlEnableEarlyCriticalSectionEventCreation () from C:\Windows\system32\ntdll.dll
#2  0x75640bdd in WaitForMultipleObjectsEx () from C:\Windows\syswow64\KernelBase.dll
#3  0x00000002 in ?? ()
#4  0x0664b9d8 in ?? ()
#5  0x76721a2c in KERNEL32!GetVolumePathNamesForVolumeNameA () from C:\Windows\syswow64\kernel32.dll
#6  0x0664b9d8 in ?? ()
#7  0x76724208 in KERNEL32!CheckForReadOnlyResource () from C:\Windows\syswow64\kernel32.dll
#8  0x00000002 in ?? ()
#9  0x7efde000 in ?? ()
#10 0x00bb46c8 in do_sema_b_wait_intern (sema=0x19c, nointerrupt=0, timeout=4294967295) at src/cond.c:599
#11 0x00bb49dc in do_sema_b_wait (sema=0x19c, nointerrupt=0, timeout=4294967295, cs=0x5d6af9c, val=0x5d6afb4) at src/cond.c:559
#12 do_sema_b_wait (sema=0x19c, nointerrupt=0, timeout=4294967295, cs=0x5d6af9c, val=0x5d6afb4) at src/cond.c:549
#13 0x00bb4dfa in pthread_cond_wait (c=0x6285f00, external_mutex=0x6285efc) at src/cond.c:448
#14 0x00b20b7e in x264_frame_cond_wait (frame=0x6283040, i_lines_completed=72) at common/frame.c:627
#15 0x00b66ce0 in x264_mb_analyse_init (h=0x60c05f0, a=0x664bd60, qp=<value optimized out>) at encoder/analyse.c:484
#16 0x00b67208 in x264_macroblock_analyse (h=0x60c05f0) at encoder/analyse.c:3010
#17 0x00b108c6 in x264_slice_write (h=0x60c05f0) at encoder/encoder.c:2309
#18 0x00b1e3c2 in x264_stack_align ()
#19 0x00b0b904 in x264_slices_write (h=0x60c05f0) at encoder/encoder.c:2617
#20 0x00b1e3c2 in x264_stack_align ()
#21 0x00b1dfdb in x264_threadpool_thread (pool=0x3b1e970) at common/threadpool.c:69
#22 0x00bb62a8 in pthread_create_wrapper (args=0x52f64b8) at src/thread.c:1378
#23 0x75571287 in msvcrt!_itow_s () from C:\Windows\syswow64\msvcrt.dll
#24 0x75571328 in msvcrt!_endthreadex () from C:\Windows\syswow64\msvcrt.dll
#25 0x7672339a in KERNEL32!BaseCleanupAppcompatCacheSupport () from C:\Windows\syswow64\kernel32.dll
#26 0x052f6590 in ?? ()
#27 0x777e9ef2 in ntdll!RtlpNtSetValueKey () from C:\Windows\system32\ntdll.dll
#28 0x052f6590 in ?? ()
#29 0x777e9ec5 in ntdll!RtlpNtSetValueKey () from C:\Windows\system32\ntdll.dll
#30 0x755712e5 in msvcrt!_endthreadex () from C:\Windows\syswow64\msvcrt.dll
#31 0x00000000 in ?? ()

Thread 1 (Thread 3848.0xfb8):
#0  0x777cfd71 in ntdll!RtlFindSetBits () from C:\Windows\system32\ntdll.dll
#1  0x756431bb in SleepEx () from C:\Windows\syswow64\KernelBase.dll
#2  0x00000000 in ?? ()

trace7

(gdb) bt
#0  0x767c6d67 in NlsUpdateSystemLocale () from C:\Windows\syswow64\kernel32.dll
#1  0x2416e99c in ?? ()
#2  0x00000000 in ?? ()
(gdb) thread
[Current thread is 9 (Thread 4932.0xa58)]
(gdb) thread apply backtrace all
(gdb) thread apply bt all
(gdb) thread apply all backtrace

Thread 9 (Thread 4932.0xa58):
#0  0x767c6d67 in NlsUpdateSystemLocale () from C:\Windows\syswow64\kernel32.dll
#1  0x2416e99c in ?? ()
#2  0x00000000 in ?? ()

Thread 8 (Thread 4932.0x178c):
#0  0x777cfd71 in ntdll!RtlFindSetBits () from C:\Windows\system32\ntdll.dll
#1  0x756431bb in SleepEx () from C:\Windows\syswow64\KernelBase.dll
#2  0x00000000 in ?? ()

Thread 7 (Thread 4932.0x85c):
#0  0x777cfd71 in ntdll!RtlFindSetBits () from C:\Windows\system32\ntdll.dll
#1  0x756431bb in SleepEx () from C:\Windows\syswow64\KernelBase.dll
#2  0x00000000 in ?? ()

Thread 6 (Thread 4932.0x111c):
#0  0x777cfd71 in ntdll!RtlFindSetBits () from C:\Windows\system32\ntdll.dll
#1  0x756431bb in SleepEx () from C:\Windows\syswow64\KernelBase.dll
#2  0x00000000 in ?? ()

Thread 5 (Thread 4932.0xbfc):
#0  0x777cfd71 in ntdll!RtlFindSetBits () from C:\Windows\system32\ntdll.dll
#1  0x756431bb in SleepEx () from C:\Windows\syswow64\KernelBase.dll
#2  0x00000000 in ?? ()

Thread 4 (Thread 4932.0xd8):
#0  0x777d013d in ntdll!RtlEnableEarlyCriticalSectionEventCreation () from C:\Windows\system32\ntdll.dll
#1  0x777d013d in ntdll!RtlEnableEarlyCriticalSectionEventCreation () from C:\Windows\system32\ntdll.dll
#2  0x75640bdd in WaitForMultipleObjectsEx () from C:\Windows\syswow64\KernelBase.dll
#3  0x00000002 in ?? ()
#4  0x0698fd48 in ?? ()
#5  0x76721a2c in KERNEL32!GetVolumePathNamesForVolumeNameA () from C:\Windows\syswow64\kernel32.dll
#6  0x0698fd48 in ?? ()
#7  0x76724208 in KERNEL32!CheckForReadOnlyResource () from C:\Windows\syswow64\kernel32.dll
#8  0x00000002 in ?? ()
#9  0x7efde000 in ?? ()
#10 0x00bb48f8 in do_sema_b_wait_intern (sema=0x108, nointerrupt=0, timeout=4294967295) at src/cond.c:599
#11 0x00bb4c0c in do_sema_b_wait (sema=0x108, nointerrupt=0, timeout=4294967295, cs=0x404af5c, val=0x404af74) at src/cond.c:559
#12 do_sema_b_wait (sema=0x108, nointerrupt=0, timeout=4294967295, cs=0x404af5c, val=0x404af74) at src/cond.c:549
#13 0x00bb502a in pthread_cond_wait (c=0x404e9ac, external_mutex=0x404e9a8) at src/cond.c:448
#14 0x00b1df9a in x264_threadpool_thread (pool=0x404e970) at common/threadpool.c:60
#15 0x00bb65a8 in pthread_create_wrapper (args=0x5726ac8) at src/thread.c:1378
#16 0x75571287 in msvcrt!_itow_s () from C:\Windows\syswow64\msvcrt.dll
#17 0x75571328 in msvcrt!_endthreadex () from C:\Windows\syswow64\msvcrt.dll
#18 0x7672339a in KERNEL32!BaseCleanupAppcompatCacheSupport () from C:\Windows\syswow64\kernel32.dll
#19 0x05726ba0 in ?? ()
#20 0x777e9ef2 in ntdll!RtlpNtSetValueKey () from C:\Windows\system32\ntdll.dll
#21 0x05726ba0 in ?? ()
#22 0x777e9ec5 in ntdll!RtlpNtSetValueKey () from C:\Windows\system32\ntdll.dll
#23 0x755712e5 in msvcrt!_endthreadex () from C:\Windows\syswow64\msvcrt.dll
#24 0x00000000 in ?? ()

Thread 3 (Thread 4932.0x1120):
#0  0x777d013d in ntdll!RtlEnableEarlyCriticalSectionEventCreation () from C:\Windows\system32\ntdll.dll
#1  0x777d013d in ntdll!RtlEnableEarlyCriticalSectionEventCreation () from C:\Windows\system32\ntdll.dll
#2  0x75640bdd in WaitForMultipleObjectsEx () from C:\Windows\syswow64\KernelBase.dll
#3  0x00000002 in ?? ()
#4  0x0678fd48 in ?? ()
#5  0x76721a2c in KERNEL32!GetVolumePathNamesForVolumeNameA () from C:\Windows\syswow64\kernel32.dll
#6  0x0678fd48 in ?? ()
#7  0x76724208 in KERNEL32!CheckForReadOnlyResource () from C:\Windows\syswow64\kernel32.dll
#8  0x00000002 in ?? ()
#9  0x7efde000 in ?? ()
#10 0x00bb48f8 in do_sema_b_wait_intern (sema=0x108, nointerrupt=0, timeout=4294967295) at src/cond.c:599
#11 0x00bb4c0c in do_sema_b_wait (sema=0x108, nointerrupt=0, timeout=4294967295, cs=0x404af5c, val=0x404af74) at src/cond.c:559
#12 do_sema_b_wait (sema=0x108, nointerrupt=0, timeout=4294967295, cs=0x404af5c, val=0x404af74) at src/cond.c:549
#13 0x00bb502a in pthread_cond_wait (c=0x404e9ac, external_mutex=0x404e9a8) at src/cond.c:448
#14 0x00b1df9a in x264_threadpool_thread (pool=0x404e970) at common/threadpool.c:60
#15 0x00bb65a8 in pthread_create_wrapper (args=0x57267c0) at src/thread.c:1378
#16 0x75571287 in msvcrt!_itow_s () from C:\Windows\syswow64\msvcrt.dll
#17 0x75571328 in msvcrt!_endthreadex () from C:\Windows\syswow64\msvcrt.dll
#18 0x7672339a in KERNEL32!BaseCleanupAppcompatCacheSupport () from C:\Windows\syswow64\kernel32.dll
#19 0x05726898 in ?? ()
#20 0x777e9ef2 in ntdll!RtlpNtSetValueKey () from C:\Windows\system32\ntdll.dll
#21 0x05726898 in ?? ()
#22 0x777e9ec5 in ntdll!RtlpNtSetValueKey () from C:\Windows\system32\ntdll.dll
#23 0x755712e5 in msvcrt!_endthreadex () from C:\Windows\syswow64\msvcrt.dll
#24 0x00000000 in ?? ()

Thread 2 (Thread 4932.0x13f0):
#0  0x00bb7d62 in dec_test (l=0xc248b4) at src/spinlock.c:36
#1  _spin_lite_lock (l=0xc248b4) at src/spinlock.c:206
#2  0x00bb3a8b in mutex_unref (r=0, m=<value optimized out>) at src/mutex.c:44
#3  0x00b20b64 in x264_frame_cond_wait (frame=0xc0039d0, i_lines_completed=392) at common/frame.c:625
#4  0x00b66ce0 in x264_mb_analyse_init (h=0x5d22dc0, a=0x658bd60, qp=<value optimized out>) at encoder/analyse.c:484
#5  0x00b67208 in x264_macroblock_analyse (h=0x5d22dc0) at encoder/analyse.c:3010
#6  0x00b108c6 in x264_slice_write (h=0x5d22dc0) at encoder/encoder.c:2309
#7  0x00b1e3c2 in x264_stack_align ()
#8  0x00b0b904 in x264_slices_write (h=0x5d22dc0) at encoder/encoder.c:2617
#9  0x00b1e3c2 in x264_stack_align ()
#10 0x00b1dfdb in x264_threadpool_thread (pool=0x404e970) at common/threadpool.c:69
#11 0x00bb65a8 in pthread_create_wrapper (args=0x57264b8) at src/thread.c:1378
#12 0x75571287 in msvcrt!_itow_s () from C:\Windows\syswow64\msvcrt.dll
#13 0x75571328 in msvcrt!_endthreadex () from C:\Windows\syswow64\msvcrt.dll
#14 0x7672339a in KERNEL32!BaseCleanupAppcompatCacheSupport () from C:\Windows\syswow64\kernel32.dll
#15 0x05726590 in ?? ()
#16 0x777e9ef2 in ntdll!RtlpNtSetValueKey () from C:\Windows\system32\ntdll.dll
#17 0x05726590 in ?? ()
#18 0x777e9ec5 in ntdll!RtlpNtSetValueKey () from C:\Windows\system32\ntdll.dll
#19 0x755712e5 in msvcrt!_endthreadex () from C:\Windows\syswow64\msvcrt.dll
#20 0x00000000 in ?? ()

Thread 1 (Thread 4932.0xc34):
#0  0x777cfd71 in ntdll!RtlFindSetBits () from C:\Windows\system32\ntdll.dll
#1  0x756431bb in SleepEx () from C:\Windows\syswow64\KernelBase.dll
#2  0x00000000 in ?? ()