Program received signal SIGILL, Illegal instruction.
std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, SwrJit::X86Intrinsic>::pair<char const (&) [22], true> (this=0xffffcb1c, __x=..., __y=...) at /usr/include/c++/8.1.0/bits/stl_pair.h:301
301            : first(std::forward<_U1>(__x)), second(__y) { }
(gdb) bt
#0  std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, SwrJit::X86Intrinsic>::pair<char const (&) [22], true> (this=0xffffcb1c, __x=..., __y=...) at /usr/include/c++/8.1.0/bits/stl_pair.h:301
#1  0xf6eafe14 in __static_initialization_and_destruction_0 (__initialize_p=__initialize_p@entry=1, __priority=__priority@entry=65535) at /usr/include/c++/8.1.0/new:169
#2  0xf6eb4929 in _GLOBAL__sub_I_lower_x86.cpp(void) () at ../mesa-18.1.0/src/gallium/drivers/swr/rasterizer/jitter/functionpasses/lower_x86.cpp:618
#3  0xf7fe5903 in call_init.part () from /lib/ld-linux.so.2
#4  0xf7fe5a02 in _dl_init () from /lib/ld-linux.so.2
#5  0xf7fe9850 in dl_open_worker () from /lib/ld-linux.so.2
#6  0xf7d1d69a in _dl_catch_exception () from /usr/lib32/libc.so.6
#7  0xf7fe90e6 in _dl_open () from /lib/ld-linux.so.2
#8  0xf7b4dc63 in ?? () from /usr/lib32/libdl.so.2
#9  0xf7d1d69a in _dl_catch_exception () from /usr/lib32/libc.so.6
#10 0xf7d1d730 in _dl_catch_error () from /usr/lib32/libc.so.6
#11 0xf7b4e401 in ?? () from /usr/lib32/libdl.so.2
#12 0xf7b4dd06 in dlopen () from /usr/lib32/libdl.so.2
#13 0xf7abf335 in driOpenDriver (driverName=0x565d4c20 "r600") at ../mesa-18.1.0/src/glx/dri_common.c:141
#14 0xf7ac77c5 in dri3_create_screen (screen=0, priv=0x56578d60) at ../mesa-18.1.0/src/glx/dri3_glx.c:864
#15 0xf7ab500e in AllocAndFetchScreenConfigs (priv=0x56578d60, dpy=0x565638f0) at ../mesa-18.1.0/src/glx/glxext.c:820
#16 __glXInitialize (dpy=0x565638f0) at ../mesa-18.1.0/src/glx/glxext.c:946
#17 0xf7ab0a4f in GetGLXPrivScreenConfig (dpy=dpy@entry=0x565638f0, scrn=scrn@entry=0, ppriv=ppriv@entry=0xffffd750, ppsc=0xffffd754) at ../mesa-18.1.0/src/glx/glxcmds.c:174
#18 0xf7ab117a in glXChooseVisual (dpy=0x565638f0, screen=0, attribList=0x56562040) at ../mesa-18.1.0/src/glx/glxcmds.c:1244
#19 0x56556bc3 in ?? ()
#20 0xf7c03141 in __libc_start_main () from /usr/lib32/libc.so.6
#21 0x565574cd in ?? ()
(gdb) disas
Dump of assembler code for function std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, SwrJit::X86Intrinsic>::pair<char const (&) [22], true>(char const (&) [22], SwrJit::X86Intrinsic const&):
   0xf6eb4f08 <+0>:     push   %ebp
   0xf6eb4f09 <+1>:     mov    %esp,%ebp
   0xf6eb4f0b <+3>:     push   %edi
   0xf6eb4f0c <+4>:     push   %esi
   0xf6eb4f0d <+5>:     push   %ebx
   0xf6eb4f0e <+6>:     sub    $0x1c,%esp
   0xf6eb4f11 <+9>:     call   0xf6ab3dae <__x86.get_pc_thunk.ax>
   0xf6eb4f16 <+14>:    add    $0x85d262,%eax
   0xf6eb4f1b <+19>:    mov    %eax,-0x1c(%ebp)
   0xf6eb4f1e <+22>:    mov    0x8(%ebp),%esi
   0xf6eb4f21 <+25>:    mov    0xc(%ebp),%edx
   0xf6eb4f24 <+28>:    mov    0x10(%ebp),%ebx
   0xf6eb4f27 <+31>:    lea    0x8(%esi),%edi
   0xf6eb4f2a <+34>:    mov    %edi,-0x20(%ebp)
   0xf6eb4f2d <+37>:    mov    %edi,(%esi)
   0xf6eb4f2f <+39>:    mov    $0xffffffff,%ecx
   0xf6eb4f34 <+44>:    mov    $0x0,%eax
   0xf6eb4f39 <+49>:    mov    %edx,%edi
   0xf6eb4f3b <+51>:    repnz scas %es:(%edi),%al
   0xf6eb4f3d <+53>:    not    %ecx
   0xf6eb4f3f <+55>:    push   $0x0
   0xf6eb4f41 <+57>:    lea    -0x1(%edx,%ecx,1),%eax
   0xf6eb4f45 <+61>:    push   %eax
   0xf6eb4f46 <+62>:    push   %edx
   0xf6eb4f47 <+63>:    push   %esi
   0xf6eb4f48 <+64>:    mov    -0x1c(%ebp),%eax
   0xf6eb4f4b <+67>:    addr16 call 0xf6e605c4 <std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_construct<char const*>(char const*, char const*, std::forward_iterator_tag)>
=> 0xf6eb4f51 <+73>:    vmovq  (%ebx),%xmm0
   0xf6eb4f55 <+77>:    vmovq  %xmm0,0x18(%esi)
   0xf6eb4f5a <+82>:    add    $0x8,%esp
   0xf6eb4f5d <+85>:    add    $0x8,%ebx
   0xf6eb4f60 <+88>:    push   %ebx
   0xf6eb4f61 <+89>:    lea    0x20(%esi),%eax
   0xf6eb4f64 <+92>:    push   %eax
   0xf6eb4f65 <+93>:    call   0xf6eb4bda <std::function<llvm::Instruction* (SwrJit::LowerX86*, SwrJit::TargetArch, SwrJit::TargetWidth, llvm::CallInst*)>::function(std::function<llvm::Instruction* (SwrJit::LowerX86*, SwrJit::TargetArch, SwrJit::TargetWidth, llvm::CallInst*)> const&)>
   0xf6eb4f6a <+98>:    add    $0x10,%esp
   0xf6eb4f6d <+101>:   lea    -0xc(%ebp),%esp
   0xf6eb4f70 <+104>:   pop    %ebx
   0xf6eb4f71 <+105>:   pop    %esi
   0xf6eb4f72 <+106>:   pop    %edi
   0xf6eb4f73 <+107>:   pop    %ebp
   0xf6eb4f74 <+108>:   ret    
   0xf6eb4f75 <+109>:   mov    %eax,%ebx
   0xf6eb4f77 <+111>:   mov    (%esi),%eax
   0xf6eb4f79 <+113>:   cmp    -0x20(%ebp),%eax
   0xf6eb4f7c <+116>:   je     0xf6eb4f8e <std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, SwrJit::X86Intrinsic>::pair<char const (&) [22], true>(char const (&) [22], SwrJit::X86Intrinsic const&)+134>
   0xf6eb4f7e <+118>:   sub    $0xc,%esp
   0xf6eb4f81 <+121>:   push   %eax
   0xf6eb4f82 <+122>:   mov    -0x1c(%ebp),%eax
   0xf6eb4f85 <+125>:   call   *0x2d0(%eax)
   0xf6eb4f8b <+131>:   add    $0x10,%esp
   0xf6eb4f8e <+134>:   sub    $0xc,%esp
   0xf6eb4f91 <+137>:   push   %ebx
   0xf6eb4f92 <+138>:   mov    -0x1c(%ebp),%eax
   0xf6eb4f95 <+141>:   call   *0x398(%eax)
End of assembler dump.