Hi,

They have solved the problem on qemu's master branch, as the author
kindly told me[1], so I propose this patch to add their patch on top
of our current version.  I've tested it on x86_64, WDYT?

Happy hacking!
Miguel

[1]
https://lists.nongnu.org/archive/html/qemu-devel/2019-11/msg00340.html