Re: [Qemu-devel] Crash on Windows XP startup

2012-11-09 Thread Catalin Patulea
SIGSEGV is in target code: (gdb) bt #0 0x402fd349 in code_gen_buffer () #1 0x0056113b in cpu_x86_exec (env=0x19489f0) at /usr/local/google/home/catalinp/src/qemu/cpu-exec.c:599 #2 0x005625f9 in tcg_cpu_exec (env=0x19489f0) at

Re: [Qemu-devel] Crash on Windows XP startup

2012-11-09 Thread Catalin Patulea
I can post the target code and the code generated by TCG - not sure how helpful that would be. There also seems to be a diff between what is logged by -d out_asm and what I see in gdb with disass, and the segv occurs in one of the diff blocks. On Fri, Nov 9, 2012 at 1:42 PM, Catalin Patulea

[Qemu-devel] Crash on Windows XP startup

2012-11-08 Thread Gerhard Wiesinger
Hello, I bisected down a Windows XP startup crash to the following commit: 0b57e287138728f72d88b06e69b970c5d745c44a is the first bad commit commit 0b57e287138728f72d88b06e69b970c5d745c44a Author: David Gibson da...@gibson.dropbear.id.au Date: Mon Sep 10 12:30:57 2012 +1000 Reproduceable on