Bugs item #1847821, was opened at 2007-12-10 14:00
Message generated for change (Comment added) made by bogdan_iancu
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Category: modules
Group: ver devel
>Status: Closed
>Resolution: Fixed
Priority: 8
Private: No
Submitted By: Iñaki Baz (ibc_sf)
>Assigned to: Bogdan-Andrei Iancu (bogdan_iancu)
Summary: Crash because domain change?
Initial Comment:
Hi, I was changing a domain from "sip.aliax.net" to "aliax.net" (SRV type) so I
was changing the domain in some OpenSer tables. But during it OpenSer crashes:
Dec 10 12:58:15 [27011] CRITICAL:core:mk_proxy: could not resolve hostname:
"aliax.net"
Dec 10 12:58:15 [27011] ERROR:tm:uri2proxy: bad host name in URI <sip:[EMAIL
PROTECTED]>
Dec 10 12:58:15 [27011] ERROR:tm:uri2su: failed create a dst proxy
Dec 10 12:58:15 [27011] ERROR:tm:t_uac: no socket found
Dec 10 12:58:15 [27011] ERROR:pua:send_publish: in t_request tm module function
Dec 10 12:58:15 [27011] CRITICAL:core:qm_free: freeing already freed pointer,
first free: send_publish.c: send_publish(556) - aborting
Dec 10 12:58:15 [27003] INFO:core:handle_sigs: child process 27011 exited by a
signal 6
Dec 10 12:58:15 [27003] INFO:core:handle_sigs: core was not generated
Dec 10 12:58:15 [27003] INFO:core:handle_sigs: terminating due to SIGCHLD
Dec 10 12:58:15 [27047] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27044] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27017] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27014] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27008] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27007] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27006] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27005] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27004] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27075] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27072] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27069] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27066] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27063] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27060] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27057] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27054] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27051] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27050] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27041] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27038] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27035] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27032] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27029] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27026] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27023] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27020] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27078] INFO:core:sig_usr: signal 15 received
Dec 10 12:58:15 [27003] INFO:pike:pike_exit: destroying...
Dec 10 12:58:15 [27003] NOTICE:presence:destroy: destroy module ...
Of course this needs more testing and I'll try it but for now it seems a little
unexpected to crash because those kinds of changes. Any suggestion or something
I could test?
I'm just now in the process of domain transfer so aliax.net is not still
propagated so the SRV record doesn't exist for OpenSer. Anyway shouldn't crash
because it.
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>Comment By: Bogdan-Andrei Iancu (bogdan_iancu)
Date: 2007-12-10 19:27
Message:
Logged In: YES
user_id=1275325
Originator: NO
It was about a double free in case of error (if sending the publish
fails). I applied a fix on SVN.
If there are any other problems, please reopen the report.
Thanks and regards,
Bogdan
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Comment By: Iñaki Baz (ibc_sf)
Date: 2007-12-10 15:58
Message:
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Sorry Bogdan, it occurred because it took long time to me to attach the
log in previous comment and during that time you already did changes.
Sorry.
----------------------------------------------------------------------
Comment By: Bogdan-Andrei Iancu (bogdan_iancu)
Date: 2007-12-10 14:52
Message:
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please do not change the priority and assignments for the reports! Before
submitting more info on an existing reports, be sure you refresh your web
page.
bogdan
----------------------------------------------------------------------
Comment By: Iñaki Baz (ibc_sf)
Date: 2007-12-10 14:48
Message:
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ops, sorry, the end of my previous comment just shouldn't exist XD
I set in my resolv.conf a non existent domain (testdns.deb)pointing to my
OpenSer to try if it crashes too, but it doesn't crash (both aliax.net and
testdns.deb exist in "domain" table).
----------------------------------------------------------------------
Comment By: Iñaki Baz (ibc_sf)
Date: 2007-12-10 14:42
Message:
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Originator: YES
More data:
OpenSer crashes during a REGISTER like:
REGISTER sip:[EMAIL PROTECTED]
if OpenSer can't resolve that domain (aliax.net). But it doesn't occur
with other not resolvable domains. ¿?¿
So it should be because some table containing domain name in some fields.
I attach a debug.
REGISTER sip:testdns.deb -- desde Twinkle/1.1alpha2 -
212.121.235.18:1031
FROM: sip:[EMAIL PROTECTED]
TO: sip:[EMAIL PROTECTED]
NAT detectado
ERROR: REGISTER en Outbound no permitido
branch_route[1]: ru = sip:testdns.deb
fr_inv_timer = <null> seconds
bflag(6) = 1
Dec 10 13:09:44 [27558] CRITICAL:core:mk_proxy: could not resolve
hostname: "testdns.deb"
Dec 10 13:09:44 [27558] ERROR:tm:uri2proxy: bad host name in URI
<sip:testdns.deb>
Dec 10 13:09:44 [27558] ERROR:tm:t_forward_nonack: failure to add
branches
File Added: openser_crash_register_aliax.net
----------------------------------------------------------------------
Comment By: Bogdan-Andrei Iancu (bogdan_iancu)
Date: 2007-12-10 14:34
Message:
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Originator: NO
looks like the PUA module does not properly handle some error cases.
bogdan
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