bt 
=============================================
#0  __memmove_avx_unaligned () at ../sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S:181
#1  0x00007fffee556cfe in std::__copy_move<false, true, std::random_access_iterator_tag>::__copy_m<unsigned char> (__result=<optimized out>, __last=<optimized out>, 
    __first=<optimized out>) at /usr/include/c++/5/bits/stl_algobase.h:384
#2  std::__copy_move_a<false, unsigned char const*, unsigned char*> (__result=<optimized out>, __last=<optimized out>, __first=<optimized out>)
    at /usr/include/c++/5/bits/stl_algobase.h:402
#3  std::__copy_move_a2<false, unsigned char const*, unsigned char*> (__result=<optimized out>, __last=<optimized out>, __first=<optimized out>)
    at /usr/include/c++/5/bits/stl_algobase.h:440
#4  std::copy<unsigned char const*, unsigned char*> (__result=<optimized out>, __last=<optimized out>, __first=<optimized out>)
    at /usr/include/c++/5/bits/stl_algobase.h:472
#5  mfxCopyRect<unsigned char> (flag=1, roiSize=..., dstStep=1920, pDst=<optimized out>, srcStep=1920, pSrc=<optimized out>)
    at /root/build/MediaSDK/_studio/shared/include/fast_copy.h:221
#6  FastCopy::Copy (flag=1, roi=..., srcPitch=<optimized out>, pSrc=<optimized out>, dstPitch=<optimized out>, pDst=<optimized out>)
    at /root/build/MediaSDK/_studio/shared/include/fast_copy.h:250
#7  CoreDoSWFastCopy (pDst=pDst@entry=0x7fffde4ed830, pSrc=pSrc@entry=0x7fffde4ed770, copyFlag=copyFlag@entry=1)
    at /root/build/MediaSDK/_studio/shared/src/libmfx_core.cpp:1348
#8  0x00007fffee55f088 in VAAPIVideoCORE::DoFastCopyExtended (this=0x7bd190, pDst=0x7fffde4ed830, pSrc=0x7fffde4ed770)
    at /root/build/MediaSDK/_studio/shared/src/libmfx_core_vaapi.cpp:1212
#9  0x00007fffee55f411 in VAAPIVideoCORE::DoFastCopyWrapper (this=0x7bd190, pDst=0x7fffde4ed9b0, dstMemType=<optimized out>, pSrc=<optimized out>, 
    srcMemType=<optimized out>) at /root/build/MediaSDK/_studio/shared/src/libmfx_core_vaapi.cpp:985
#10 0x00007fffee6f22c2 in MfxHwVideoProcessing::VideoVPPHW::PreWorkInputSurface (this=this@entry=0x7d7680, surfQueue=std::vector of length 1, capacity 1 = {...})
    at /root/build/MediaSDK/_studio/mfx_lib/vpp/src/mfx_vpp_hw.cpp:3303
#11 0x00007fffee6f5c6d in MfxHwVideoProcessing::VideoVPPHW::SyncTaskSubmission (this=0x7d7680, pTask=0x84f5c0)
    at /root/build/MediaSDK/_studio/mfx_lib/vpp/src/mfx_vpp_hw.cpp:4018
#12 0x00007fffee52d223 in mfxSchedulerCore::call_pRoutine (call=..., this=0x6c0530) at /root/build/MediaSDK/_studio/mfx_lib/scheduler/include/mfx_scheduler_core.h:469
#13 mfxSchedulerCore::ThreadProc (this=0x6c0530, pContext=0x6bf138) at /root/build/MediaSDK/_studio/mfx_lib/scheduler/src/mfx_scheduler_core_thread.cpp:81
#14 0x00007ffff36fac80 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#15 0x00007ffff4d366ba in start_thread (arg=0x7fffde4ee700) at pthread_create.c:333
#16 0x00007ffff4a6c41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
==============================================================================================

disass $pc-32,$pc+32
========================================================================================
Dump of assembler code from 0x7ffff4ab2b86 to 0x7ffff4ab2bc6:
   0x00007ffff4ab2b86 <__memmove_avx_unaligned+470>:	cmp    %rdx,%rcx
   0x00007ffff4ab2b89 <__memmove_avx_unaligned+473>:	jb     0x7ffff4ab2d50 <__memmove_avx_unaligned+928>
   0x00007ffff4ab2b8f <__memmove_avx_unaligned+479>:	cmp    $0x800,%rdx
   0x00007ffff4ab2b96 <__memmove_avx_unaligned+486>:	jae    0x7ffff4ab2c60 <__memmove_avx_unaligned+688>
   0x00007ffff4ab2b9c <__memmove_avx_unaligned+492>:	mov    %rax,%r8
   0x00007ffff4ab2b9f <__memmove_avx_unaligned+495>:	lea    (%rsi,%rdx,1),%rcx
   0x00007ffff4ab2ba3 <__memmove_avx_unaligned+499>:	mov    %rdi,%r10
=> 0x00007ffff4ab2ba6 <__memmove_avx_unaligned+502>:	vmovdqu -0x80(%rcx),%xmm5
   0x00007ffff4ab2bab <__memmove_avx_unaligned+507>:	vmovdqu -0x70(%rcx),%xmm6
   0x00007ffff4ab2bb0 <__memmove_avx_unaligned+512>:	mov    $0x80,%rax
   0x00007ffff4ab2bb7 <__memmove_avx_unaligned+519>:	and    $0xffffffffffffffe0,%rdi
   0x00007ffff4ab2bbb <__memmove_avx_unaligned+523>:	add    $0x20,%rdi
   0x00007ffff4ab2bbf <__memmove_avx_unaligned+527>:	vmovdqu -0x60(%rcx),%xmm7
   0x00007ffff4ab2bc4 <__memmove_avx_unaligned+532>:	vmovdqu -0x50(%rcx),%xmm8
End of assembler dump.
========================================================================================

info all-registers
========================================================================================
rax            0x7fffdc2e7980	140736887421312
rbx            0x7fffea507540	140737124529472
rcx            0x7fffea507540	140737124529472
rdx            0x780	1920
rsi            0x7fffea506dc0	140737124527552
rdi            0x7fffdc2e7980	140736887421312
rbp            0x780	0x780
rsp            0x7fffde4ed598	0x7fffde4ed598
r8             0x7fffdc2e7980	140736887421312
r9             0x7fffdc1ea000	140736886382592
r10            0x7fffdc2e7980	140736887421312
r11            0x20	32
r12            0x780	1920
r13            0x7fffef0f0928	140737204128040
r14            0x220	544
r15            0x21e	542
rip            0x7ffff4ab2ba6	0x7ffff4ab2ba6 <__memmove_avx_unaligned+502>
eflags         0x10283	[ CF SF IF RF ]
cs             0x33	51
ss             0x2b	43
ds             0x0	0
es             0x0	0
fs             0x0	0
gs             0x0	0
st0            0	(raw 0x00000000000000000000)
st1            0	(raw 0x00000000000000000000)
st2            0	(raw 0x00000000000000000000)
st3            0	(raw 0x00000000000000000000)
st4            0	(raw 0x00000000000000000000)
st5            0	(raw 0x00000000000000000000)
st6            0	(raw 0x00000000000000000000)
st7            13	(raw 0x4002d000000000000000)
fctrl          0x37f	895
fstat          0x0	0
ftag           0xffff	65535
fiseg          0x7fff	32767
fioff          0xf36f918e	-210792050
foseg          0x0	0
fooff          0x0	0
fop            0x0	0
mxcsr          0x1fa8	[ OE PE IM DM ZM OM UM PM ]
bndcfgu        {raw = 0x0, config = {base = 0x0, reserved = 0x0, preserved = 0x0, enabled = 0x0}}	{raw = 0x0, config = {base = 0, reserved = 0, preserved = 0, 
    enabled = 0}}
bndstatus      {raw = 0x0, status = {bde = 0x0, error = 0x0}}	{raw = 0x0, status = {bde = 0, error = 0}}
ymm0           {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {
    0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x00000000000000000000000000000000, 
    0x00000000000000000000000000000000}}
ymm1           {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {
    0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x00000000000000000000000000000000, 
    0x00000000000000000000000000000000}}
ymm2           {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {
    0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x00000000000000000000000000000000, 
    0x00000000000000000000000000000000}}
ymm3           {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {
    0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x00000000000000000000000000000000, 
    0x00000000000000000000000000000000}}
ymm4           {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {
    0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x00000000000000000000000000000000, 
    0x00000000000000000000000000000000}}
ymm5           {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {
    0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x00000000000000000000000000000000, 
    0x00000000000000000000000000000000}}
ymm6           {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {
    0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x00000000000000000000000000000000, 
    0x00000000000000000000000000000000}}
ymm7           {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {
    0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x00000000000000000000000000000000, 
    0x00000000000000000000000000000000}}
ymm8           {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {
    0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x00000000000000000000000000000000, 
    0x00000000000000000000000000000000}}
ymm9           {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {
    0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x00000000000000000000000000000000, 
    0x00000000000000000000000000000000}}
ymm10          {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {
    0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x00000000000000000000000000000000, 
    0x00000000000000000000000000000000}}
ymm11          {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {
    0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x00000000000000000000000000000000, 
    0x00000000000000000000000000000000}}
ymm12          {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {
    0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x00000000000000000000000000000000, 
    0x00000000000000000000000000000000}}
ymm13          {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {
    0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x00000000000000000000000000000000, 
    0x00000000000000000000000000000000}}
ymm14          {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {
    0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x00000000000000000000000000000000, 
    0x00000000000000000000000000000000}}
ymm15          {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0xf0, 0xab, 0x6c, 0x0 <repeats 29 times>}, 
  v16_int16 = {0xabf0, 0x6c, 0x0 <repeats 14 times>}, v8_int32 = {0x6cabf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x6cabf0, 0x0, 0x0, 0x0}, v2_int128 = {
    0x000000000000000000000000006cabf0, 0x00000000000000000000000000000000}}
bnd0           Python Exception <class 'NameError'> name 'long' is not defined: 
	Python Exception <class 'NameError'> name 'long' is not defined: 

bnd1           Python Exception <class 'NameError'> name 'long' is not defined: 
	Python Exception <class 'NameError'> name 'long' is not defined: 

bnd2           Python Exception <class 'NameError'> name 'long' is not defined: 
	Python Exception <class 'NameError'> name 'long' is not defined: 

bnd3           Python Exception <class 'NameError'> name 'long' is not defined: 
	Python Exception <class 'NameError'> name 'long' is not defined: