Re: [Qemu-devel] [Bug 1011142] [NEW] Arm emulation do a crash

[Dunrong Huang]

2012/6/10 BRULE Herman <address@hidden>:
> I can't debug it with gdb, it crash after the kernel boot (the qemu 
> application crash).
> I'm under gentoo:
I am under gentoo too, why cant you use debug qemu?

There is another way to debug qemu:

Open a terminal, set you core file size to unlimited with command:
"ulimit  -c unlimited",
then launch qemu in same a terminal

After qemu crash, a file called core will be created,  use command
"gdb /usr/bin/qemu-system-x86_64 core" to enter gdb console,  then
input "bt" command in gdb console, you will get a backtrace of the entire stack.

Send the these message to mailing list, those backtrace message will
help qemu developer localize the source of the problem.

-- 
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