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<p class="MsoNormal"><span style="mso-fareast-language:EN-US">Hello,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">as probably mentioned already, first try to do an update to a maintained version (e.g. 5.3.6).<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Try the steps descriped at “monitoring memory” in this wiki page:
<a href="https://www.kamailio.org/wiki/tutorials/troubleshooting/memory">https://www.kamailio.org/wiki/tutorials/troubleshooting/memory</a><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Especially look out for increases in one of the module or core section(s).<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">If you find out that it keeps growing in some area, after you have done an update, open an issue on our tracker.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Cheers,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Henning<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">-- <o:p>
</o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Henning Westerholt –
</span><span style="mso-fareast-language:EN-US"><a href="https://skalatan.de/blog/"><span lang="EN-GB" style="color:#0563C1">https://skalatan.de/blog/</span></a></span><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Kamailio services –
</span><span style="mso-fareast-language:EN-US"><a href="https://gilawa.com/"><span lang="EN-GB" style="color:#0563C1">https://gilawa.com</span></a></span><span style="mso-fareast-language:EN-US">
<span lang="EN-GB"><o:p></o:p></span></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><b>From:</b> sr-users <sr-users-bounces@lists.kamailio.org>
<b>On Behalf Of </b>M Arqum CH<br>
<b>Sent:</b> Wednesday, September 9, 2020 11:10 AM<br>
<b>To:</b> Kamailio (SER) - Users Mailing List <sr-users@lists.kamailio.org><br>
<b>Subject:</b> Re: [SR-Users] Getting memory error on kamailio v5.1.2 tm:Free fragment not found!<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">Hi Alex, <o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">It happened after 3 to 4 days of restart and happen in peak hours, but the load is not too high less than 100 calls.<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">Thanks <o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">On Wed, Sep 9, 2020 at 1:56 AM Alex Balashov <<a href="mailto:abalashov@evaristesys.com">abalashov@evaristesys.com</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">Hello,<br>
<br>
Does this happen immediately, or some time after you restart Kamailio? <br>
During peak traffic loads? Randomly?<br>
<br>
-- Alex<br>
<br>
On 9/8/20 4:53 PM, M Arqum CH wrote:<br>
> Hello Users,<br>
> <br>
> I am facing memory-related error on my Kamailio server, using this <br>
> kamailio version<br>
> kamailio -v<br>
> version: kamailio 5.1.2 (x86_64/linux)<br>
> with -m 512 -M 32<br>
> childern=16<br>
> <br>
> System Memory : 24 GB<br>
> System Cores: 12<br>
> <br>
> On console getting the following error :<br>
> <br>
> Sep 08 14:40:29 debian /usr/sbin/kamailio[99894]: ERROR: <core> <br>
> [core/mem/q_malloc.c:286]: qm_find_free(): qm_find_free(0x7fdf51eb9000, <br>
> 11320); Free fragment not found!<br>
> Sep 08 14:40:29 debian /usr/sbin/kamailio[99894]: ERROR: <core> <br>
> [core/mem/q_malloc.c:419]: qm_malloc(): qm_malloc(0x7fdf51eb9000, 11320) <br>
> called from tm: h_table.c: build_cell(320), module: tm; Free fragment <br>
> not found!<br>
> Sep 08 14:40:29 debian /usr/sbin/kamailio[99894]: ERROR: tm <br>
> [t_lookup.c:1279]: new_t(): out of mem:<br>
> Sep 08 14:40:29 debian /usr/sbin/kamailio[99894]: ERROR: tm <br>
> [t_lookup.c:1422]: t_newtran(): new_t failed<br>
> Sep 08 14:40:29 debian /usr/sbin/kamailio[99894]: ERROR: sl <br>
> [sl_funcs.c:362]: sl_reply_error(): stateless error reply used: No error <br>
> (2/SL)<br>
> <br>
> Please guide about the possible reason of failure or its memory <br>
> leakage, possible solution.<br>
> <br>
> Thanks<br>
> -- <br>
> Regards<br>
> M Arqum<br>
> <br>
> _______________________________________________<br>
> Kamailio (SER) - Users Mailing List<br>
> <a href="mailto:sr-users@lists.kamailio.org" target="_blank">sr-users@lists.kamailio.org</a><br>
> <a href="https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users" target="_blank">
https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users</a><br>
> <br>
<br>
-- <br>
Alex Balashov | Principal | Evariste Systems LLC<br>
<br>
Tel: +1-706-510-6800 / +1-800-250-5920 (toll-free)<br>
Web: <a href="http://www.evaristesys.com/" target="_blank">http://www.evaristesys.com/</a>,
<a href="http://www.csrpswitch.com/" target="_blank">http://www.csrpswitch.com/</a><br>
<br>
_______________________________________________<br>
Kamailio (SER) - Users Mailing List<br>
<a href="mailto:sr-users@lists.kamailio.org" target="_blank">sr-users@lists.kamailio.org</a><br>
<a href="https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users" target="_blank">https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users</a><o:p></o:p></p>
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<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">-- <o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">Regards<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">M Arqum<o:p></o:p></p>
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