Hello I am trying to compile Fiasco.OC and L4Re on amd64, but the kernel fails to boot for some reason. Steps taken: 1) Checked out source from SVN 2) Compiled fiasco, make config, set amd64, make 3) Compiled L4Re (and set to amd64) 4) Created hello.iso with make grub1iso E=hello MODULE_SEARCH_PATH=bin/amd64_K8:~/l4r4/fiasco-build 5) Try to boot it with qemu-system-x86_64 -cdrom images/hello.iso -no-reboot -no-shutdown -cpu phenom 6) Fiasco crashes with http://aoi.yi.org/~taruti/crash.png Here is info on the repository: hydra:fiasco$ svn info Path: . URL: http://svn.tudos.org/repos/oc/tudos/trunk/kernel/fiasco Repository Root: http://svn.tudos.org/repos/oc/tudos Repository UUID: d050ee49-bd90-4346-b210-929a50b99cfc Revision: 11 Node Kind: directory Schedule: normal Depth: empty Last Changed Author: l4check Last Changed Rev: 11 Last Changed Date: 2010-07-07 12:49:37 +0300 (Wed, 07 Jul 2010) How do I debug this further? - Taru Karttunen