<p>I finally found the delete event on server2 (generated by usrloc):</p>
<blockquote>
<p>DEBUG: usrloc [ul_callback.h:84]: run_ul_callbacks(): contact=0x7f87b6dd0de8, callback type 4/15, id 0 entered<br>
DEBUG: dmq_usrloc [usrloc_sync.c:578]: dmq_ul_cb_contact(): Callback from usrloc with type=4<br>
DEBUG: dmq_usrloc [usrloc_sync.c:600]: dmq_ul_cb_contact(): Contact received from DMQ... skip</p>
</blockquote>
<p>I guess the problem comes from usrloc_sync.c, line 582:</p>
<blockquote>
<p>if (!(ptr->flags & FL_RPL)) [</p>
</blockquote>
<p>My understanding is usrloc delete event is not propagated through DMQ if the contact was not not previously registered from the exact same server.<br>
Why is it like that ?</p>

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