[sr-dev] location table expire/ruid problem again

daniel, i can now repeat the ruid conflict issue at will: 1) start sip proxy with empty location table 2) start pjsua that registers itself causing location entry to appear both in memory and location table: # sip-proxy_ctl mi ul_dump | grep -E -i -w 'AOR|Ruid' AOR:: jh(a)test.fi Ruid:: uloc-5176382e-3ed4-1 3) kill pjsua (if you are lucky and it does not crash on its own) with killall -KILL pjsua 4) restart pjsua, which again registers itself and causes the error: Apr 23 10:31:14 siika /usr/sbin/sip-proxy[16084]: INFO: REGISTER <sip:jh@test.fi> by &lt;jh(a)test.fi&gt; from <192.98.102.10> is authorized ## Apr 23 10:31:14 siika /usr/sbin/sip-proxy[16084]: ERROR: db_mysql [km_dbase.c:122]: driver error on query: Duplicate entry 'uloc-5176382e-3ed4-1' for key 'ruid_idx' Apr 23 10:31:14 siika /usr/sbin/sip-proxy[16084]: ERROR: <core> [db_query.c:235]: error while submitting query Apr 23 10:31:14 siika /usr/sbin/sip-proxy[16084]: ERROR: usrloc [ucontact.c:615]: inserting contact in db failed Apr 23 10:31:14 siika /usr/sbin/sip-proxy[16084]: ERROR: usrloc [ucontact.c:998]: failed to update database Apr 23 10:31:14 siika /usr/sbin/sip-proxy[16084]: ERROR: registrar [save.c:739]: failed to update contact -- juha