User mode arm qemu segfault

[Serge Schneider]

The full error is attached.
Fixed by downgrading to 0bcd08b3522e4feffe3111e7c8145f62d32cc1fb

Did some regression testing and found that this commit is the problem:

dec9c2d4306d7b4f8ffff482ac42dc468ed2a61d is the first bad commit
commit dec9c2d4306d7b4f8ffff482ac42dc468ed2a61d
Author: Andreas F��rber <email address hidden>
Date: Thu Mar 29 04:50:31 2012 +0000

    target-arm: Minimalistic CPU QOM'ification

    Introduce only one non-abstract type TYPE_ARM_CPU and do not touch
    cp15 registers to not interfere with Peter's ongoing remodelling.
    Embed CPUARMState as first (additional) field of ARMCPU.

    Let CPUClass::reset() call cpu_state_reset() for now.

    Signed-off-by: Andreas F��rber <email address hidden>
    Signed-off-by: Peter Maydell <email address hidden>

:100644 100644 44b2e83e6f1d392161b459f582989dede6dc62c3 6e8b997bc5b78262d6ea822138839d1a9e7bb3f3 M Makefile.target
:040000 040000 fe4fbaf514bb3121d6c320b5cd63b855e040fc38 fe2555ad071f036eb4173347ff2f887f23e7d633 M target-arm

[Andreas Färber (afaerber)]

Patch submitted: http://patchwork.ozlabs.org/patch/152614/

Sorry and thanks for reporting!