Re: [sr-dev] crash at f_malloc.c

On 21/09/15 08:09, Juha Heinanen wrote:

Daniel-Constantin Mierla writes:

...

I just pushed a patch, no need to send the backtraces anymore, try with latest master to see if there is any issue.

the crash has not anymore happened after a few tests. i'll keep watching.

was this also in 4.3, because the fix was backported? if so, for some reason i have not seen it there.

There was another backport in charge of the issue, done Friday, for the management of the free fragments when prev free fragment could point to an invalid value -- the regression was that next free ended up with invalid value in some cases. The patch was in master for quite long time, but probably surfaced by the last changes (not to be backported).

Daniel