Bug#645592: libc6: 2.11 (maybe?) breaks backwards (binary) compatibility

[Jonathan Nieder <jrnieder@gmail.com>]

Hi Lionel,

Lionel Elie Mamane wrote:

> And I've just checked for overlap by running
> these on the latrace output:
>
> grep ' memcpy(' | sed 's/[(,)]/ /g' | gawk '{if ( strtonum($8) <= strtonum($5) && strtonum($8) + strtonum($11) >= strtonum($5)) print "overlap: " $5 " " $8 " " $11 }'
> grep ' memcpy(' | sed 's/[(,)]/ /g' | gawk '{if ( strtonum($8) >= strtonum($5) && strtonum($5) + strtonum($11) >= strtonum($8)) print "overlap: " $5 " " $8 " " $11 }'

Could you try the analagous checks with strcpy and stpcpy?