=> 0x8ca876:	mov    0x50(%rax),%rsi
   0x8ca87a:	mov    %r12,%rdi
   0x8ca87d:	callq  0x634500 <gdk_screen_get_monitor_at_window@plt>
   0x8ca882:	mov    %rsp,%rdi
   0x8ca885:	mov    %eax,%edx
   0x8ca887:	mov    %ebp,%esi
   0x8ca889:	callq  0xaafd10 <_ZN8Inkscape9CMSSystem12getDisplayIdEii>
   0x8ca88e:	mov    0x170(%rbx),%rax
   0x8ca895:	mov    0x158(%rax),%rdi
   0x8ca89c:	test   %rdi,%rdi
   0x8ca89f:	je     0x8ca8f8
   0x8ca8a1:	mov    %rsp,%rsi
   0x8ca8a4:	callq  0x639de0 <_ZN4Glib7ustringaSERKS0_@plt>
   0x8ca8a9:	mov    %rbx,%rdi
   0x8ca8ac:	callq  0x8ca7c0 <_ZN15SPDesktopWidget19requestCanvasUpdateEv>
   0x8ca8b1:	mov    0x170(%rbx),%rax