[Qemu-devel] Bug with GDB from commit ca3e40e

[Marc Marí]

Hi

I was trying to debug some stuff in the bootloader and the optionrom,
and I found a bug with QEMU and GDB. In commit ca3e40e (a pull request
from Michael), I get this:

 x86_64-softmmu/qemu-system-x86_64 --enable-kvm \
         -kernel /boot/vmlinuz-4.1.7-200.fc22.x86_64 -s -S
 qemu-system-x86_64: -s: address resolution failed for :: Name or
         service not known

In the previous commit (3c23402) I don't get the error:
 x86_64-softmmu/qemu-system-x86_64 --enable-kvm \
        -kernel /boot/vmlinuz-4.1.7-200.fc22.x86_64 -s -S
 (Opens QEMU and blocks, as expected, and I can connect GDB)

I cannot see the problem (maybe because it's a bit late). I'll look at
it again tomorrow, but any help is appreciated.

My system is a Fedora 22, Linux 4.2.5-201, x86_64, and GDB version
7.9.1-20.

Thanks
Marc