<p>Segfaults reported by Igor, on sr-Users mailing list.</p>
<p>Some of the output he got:</p>
<pre><code>Jan 21 10:21:11 /usr/local/sbin/kamailio[3843]: ERROR: <core> [dtrie.c:153]: dtrie_insert(): could not allocate shared memory from available pool
Jan 21 10:21:11 /usr/local/sbin/kamailio[3839]: ERROR: userblacklist [db.c:91]: db_build_userbl_tree(): could not insert values into trie.
</code></pre>
<p>Coredumps:</p>
<pre><code>Program terminated with signal 11, Segmentation fault.
#0 0x00007f13a1550af2 in dtrie_insert (root=0x7f138d7ffb38, number=0x22ba6c0 "003716716", numberlen=9, data=0x2, branches=10) at dtrie.c:141
141 if (node->child[digit] == NULL) {
Core was generated by `/usr/local/sbin/kamailio -P /var/run/kamailio.pid -m 256 -M 64'.
Program terminated with signal 11, Segmentation fault.
#0 0x00007f13a1550af2 in dtrie_insert (root=0x7f138d7ff998, number=0x22b57a8 "0035587482", numberlen=10, data=0x2, branches=10) at dtrie.c:141
141 if (node->child[digit] == NULL) {
</code></pre>
<hr>
<h4>You can view, comment on, or merge this pull request online at:</h4>
<p> <a href='https://github.com/kamailio/kamailio/pull/483'>https://github.com/kamailio/kamailio/pull/483</a></p>
<h4>Commit Summary</h4>
<ul>
<li>dtrie: sanity checks</li>
</ul>
<h4>File Changes</h4>
<ul>
<li>
<strong>M</strong>
<a href="https://github.com/kamailio/kamailio/pull/483/files#diff-0">lib/trie/dtrie.c</a>
(14)
</li>
</ul>
<h4>Patch Links:</h4>
<ul>
<li><a href='https://github.com/kamailio/kamailio/pull/483.patch'>https://github.com/kamailio/kamailio/pull/483.patch</a></li>
<li><a href='https://github.com/kamailio/kamailio/pull/483.diff'>https://github.com/kamailio/kamailio/pull/483.diff</a></li>
</ul>
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