Memory not freed:
-----------------
Address Size Caller
0x000000000164df00 0x9 at 0x7f3bdc793462
0x000000000164f050 0x4000 at 0x7f3bdc793462
0x0000000001653060 0x2007 at 0x7f3bdc793462
0x0000000001655290 0x7 at 0x448699
0x00000000016552b0 0x7 at 0x448699
It repeats 427918 for about 1 hour.

Fixed in development branch svn://svn.zabbix.com/branches/dev/ZBX-5435

Why it's not described when this leak can appear ?
Ne need this information described here.

Memory leak occurred in three cases:
1. in processing of trigger expressions by history syncers
2. in processing of trigger expressions by a timer process
3. in processing of a "

" macro by a escalator process

Great work! Successfully tested!

Fixed in versions pre-2.0.3 rev. 29535 and pre-2.1.0 rev. 29537.

Here no any words that the leak related to libssh2, but Rich in another issue report ZBX-5763 mentioned that and he described that the leak has been fixed here.

If it's truth then it's sad it was not described here

no, i meant that libssh2 leak was discovered in another issue, but this issue fixed another leak. i just mentioned all known memleaks a person should be aware of

But you mentioned there (in ZBX-5763) two identical issue numbers and they both are current issue ZBX-5435

Maybe you in 2nd place you wanted to mention another ZBX-4602 ?

duh, thanks. fixed the link

Nice, discussion is closed.
To all - ignore please our today's conversation here.