23.01.2017 16:00, Bastian Blank wrote: > Control: severity -1 important > Control: tags -1 moreinfo > > On Mon, Jan 23, 2017 at 03:55:13PM +0300, Michael Tokarev wrote: >> If that's the case, it's a serious issue, since this package >> mostly becomes useless. I can't verify it now since I don't >> have any pxe-capable environmet here, but it looks like it's >> real. Oh well. > > According to the Launchpad bug it was fixed in qemu 2.8. Please > clarify. I'm reducing the severity for the time being. > > Also you have to show why this is no bug in qemu itself.
>From the reference shown by Charles Malaheenee which you trimmed ( http://lists.ipxe.org/pipermail/ipxe-devel/2016-November/005244.html ) it is clear that the prob is within ipxe, which included a workaround for tivoli virtual machine unconditionally, which resulted in these crashes. I'm not exactly sure why updating qemu triggers this issue, while it should be ipxe. And I still don't have netboot-capable test environment to verify this. Thanks, /mjt