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Re: [Qemu-devel] [Bug 1647683] [NEW] Bad interaction between tb flushing
From: |
Peter Maydell |
Subject: |
Re: [Qemu-devel] [Bug 1647683] [NEW] Bad interaction between tb flushing & gdb stub |
Date: |
Tue, 6 Dec 2016 14:09:56 +0000 |
On 6 December 2016 at 12:34, Peter Maydell <address@hidden> wrote:
> I saw something similar the other day as well, not involving valgrind,
> just a simple gdb connected to the gdbstub.
http://people.linaro.org/~peter.maydell/gdbstub-bug.tgz
is a repro case for this (with an aarch64 kernel guest).
Segfaults every time when the guest hits the breakpoint.
thanks
-- PMM