On 9 April 2018 at 10:39, Paolo Bonzini <pbonz...@redhat.com> wrote:
> On 09/04/2018 07:58, Stefan Hajnoczi wrote:
>> On Sun, Apr 08, 2018 at 11:59:33AM -0300, Philippe Mathieu-Daudé wrote:
>>> memtohex() adds an extra trailing NUL character.
>>>
>>> Reported-by: AddressSanitizer
>>> Signed-off-by: Philippe Mathieu-Daudé <f4...@amsat.org>
>>> ---
>>> (gdb) dump binary memory /tmp/dram.bin 0x94000000 0x94100000
>>> Remote connection closed
>>>
>>> =================================================================
>>> ==22732==ERROR: AddressSanitizer: stack-buffer-overflow on address 
>>> 0x7ffe43018340 at pc 0x55f2655fde81 bp 0x7ffe43017210 sp 0x7ffe43017208
>>> WRITE of size 1 at 0x7ffe43018340 thread T0
>>>
>>> ---
>>>  gdbstub.c | 4 +++-
>>>  1 file changed, 3 insertions(+), 1 deletion(-)
>>
>> Reviewed-by: Stefan Hajnoczi <stefa...@redhat.com>
>
> Peter, can you apply this directly to master?

Applied, thanks. (patchwork and patches made a pig's ear of this
for some reason, I think they got confused about where the
commit message stopped and the patch started, so I had to
hand-edit the files.)

-- PMM

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