Thank you, for your quick response.

> Von: curl-users [curl-users-bounces_at_cool.haxx.se] im Auftrag von Gokhan Sengun [gokhansengun_at_gmail.com]
> I would first try to increase the stack size allocated for the process run in SunOS. I have never been in that platform but stack space is the most probable explanation here.

Unfortunately

$ ulimit -s unlimited
$ ulimit -a
core file size (blocks, -c) unlimited
data seg size (kbytes, -d) unlimited
file size (blocks, -f) unlimited
open files (-n) 256
pipe size (512 bytes, -p) 10
stack size (kbytes, -s) unlimited
cpu time (seconds, -t) unlimited
max user processes (-u) 27557
virtual memory (kbytes, -v) unlimited
$ ./prototype --download http://192.168.2.4:2443/ae/testfile
Segmentation Fault (core dumped)
$ pstack core
core 'core' of 16429: ./prototype --download http://192.168.2.4:2443/ae/testfile
 fed45b8e _smalloc (10) + 70
 fed45db5 _malloc_unlocked (10, c1, c, 0, 81f2ec9, 80fc93e) + 1af
 fed45bdc malloc (c, fed45be6, fee20680, 80fced6, 40, 81f2ec9) + 34
 080fc93e ???????? (77006272, 41520062, 4946444e, 4800454c, 454d4f, 722e002f)
 00632e68 ???????? ()
$

The problem occurs only on: Solaris x86, ipv4 and without ssl ... in that combination *strange*

> ps: Here I assume you are using curl tool and not your own program written with the help of libcurl because of the fact that you used curl tool mailing list instead of libcurl list.

Thanks, I will ask the question there.

Greetings,
Alexander

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