On Montag, 24. Juli 2017 16:34:34 CEST Ben Hutchings wrote:
[...]
> > Downgrading the kernel from linux-image-4.11.0-2-amd64 (4.11.11-1+b1) to
> > linux-image-4.11.0-1-amd64 (4.11.6-1) fixed this. I wonder if the stack
> > clash fix has broken ASan.
>
> The address space change that went into 4.1
On Sun, 23 Jul 2017 23:06:15 -0500 Jason Crain wrote:
> On Thu, Jul 20, 2017 at 02:45:11PM +0200, Tim Ruehsen wrote:
> > ==13782==Shadow memory range interleaves with an existing memory mapping.
> > ASan cannot proceed correctly. ABORTING.
> > ==13782==ASan shadow was supposed to be located in th
On Thu, Jul 20, 2017 at 02:45:11PM +0200, Tim Ruehsen wrote:
> ==13782==Shadow memory range interleaves with an existing memory mapping.
> ASan cannot proceed correctly. ABORTING.
> ==13782==ASan shadow was supposed to be located in the
> [0x7fff7000-0x10007fff7fff] range.
> ==13782==Process
On 07/20/2017 05:09 PM, Matthias Klose wrote:
> On 20.07.2017 14:45, Tim Ruehsen wrote:
>> Package: gcc-6
>> Version: 6.4.0-1
>> Severity: important
>>
>> Dear Maintainer,
>>
>> building autotools packages with address sanitizer currently breaks with
>> gcc-6 and gcc-7.
>> gcc-5 is not effected.
>
Any program:
#include
int main(void)
{
printf("Hello\n");
}
$ gcc-6 -g -fsanitize=address -fno-omit-frame-pointer x.c -o x
$ ./x
==29033==Shadow memory range interleaves with an existing memory
mapping. ASan cannot proceed correctly. ABORTING.
==29033==ASan shadow was supposed to be l
On 20.07.2017 14:45, Tim Ruehsen wrote:
> Package: gcc-6
> Version: 6.4.0-1
> Severity: important
>
> Dear Maintainer,
>
> building autotools packages with address sanitizer currently breaks with
> gcc-6 and gcc-7.
> gcc-5 is not effected.
>
> This breaks quality checking and fuzzing with ASAN
Package: gcc-6
Version: 6.4.0-1
Severity: important
Dear Maintainer,
building autotools packages with address sanitizer currently breaks with gcc-6
and gcc-7.
gcc-5 is not effected.
This breaks quality checking and fuzzing with ASAN enabled.
Using LD_PRELOAD to load libasan first doesn't change
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