autotest/virt-test — pull request #1255 by ruda (2013-12-17 19:45:02+00:00)
Title: qemu_vm, aexpect, utils_misc: attempt to catch qemu in defunct state.

Add support to detect if qemu becomes (zombie) after it was started. If qemu is detected defunct, it will raise `virt_vm.VMStartError()`.

Signed-off-by: Ruda Moura