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14 <H1>[IRCServices] Possible bug in version
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17 TITLE=
"[IRCServices] Possible bug in version 5.0.63">achurch at achurch.org
19 <I>Wed Jul
2 08:
34:
17 PDT
2008</I>
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34 <PRE>Thanks for the additional information. Unfortunately, it's not very
35 helpful to me, because it suggests Services is crashing at a point where
36 the code specifically has checks to avoid a crash. It does look like
37 something is happening to the autokills from the AKILLCHAN command, but
38 I assume that when you did the
"akill list
", they looked normal?
40 If you can generate a core dump (recompile after running the configure
41 script with the
"-dumpcore
" option) and send it to me along with your
42 executable file and any files in the
"modules
" subdirectory of the data
43 directory (if such a subdirectory exists), I may be able to get a little
44 more information on the problem. You can also try removing the vhost
45 module and seeing if the problem goes away, if that won't cause undue
46 disturbance on your network. Otherwise, I think the best recommendation
47 I can offer at this point is to upgrade to version
5.1; there have been
48 numerous internal changes since
5.0, so if something inside Services is
49 indeed at fault, it's possible that it's been fixed.
52 <A HREF=
"http://lists.ircservices.za.net/mailman/listinfo/ircservices">achurch at achurch.org
</A>
53 <A HREF=
"http://achurch.org/">http://achurch.org/
</A>
55 ><i>The only added module we're using is vhost (Automatic vhosting (Hostserv)
56 </I>><i>main module. Based on code (c) Andrew Kempe (TheShadow)). All akills
57 </I>><i>appeared to be in the correct format when listed. We were able to reproduce
58 </I>><i>the crash and generate a core dump. Here is the relevant information.
60 </I>><i>1. Version: ircservices-
5.0.63 services.afterx.net build #
2, compiled Thu
61 </I>><i>Mar
6 15:
52:
12 CST
2008
63 </I>><i>2. Version: Unreal3.2
.7. bellevue.tx.us.afterx.net FhinXOoZE3 [FreeBSD
64 </I>><i>7.0-RELEASE FreeBSD
7.0-RELEASE #
0: Sun Feb
24 19:
59:
52 UTC
2008
65 </I>><i><A HREF=
"http://lists.ircservices.za.net/mailman/listinfo/ircservices">root at logan.cse.buffalo.edu
</A>:/usr/obj/usr/src/sys/GENERIC i386=
2309]
67 </I>><i>3. Set an akill on a channel (command used was os akillchan kill +
1h $
0
68 </I>><i>Bots not welcome here). Note only
5 users were banned from this channel.
70 </I>><i>4. Log output:
71 </I>><i>[Jul
01 07:
59:
46 2008] operserv/main: tr: akillchan kill +
15m #reefaholics
72 </I>><i>Bots not welcome here
73 </I>><i>[Jul
01 07:
59:
57 2008] operserv/main: tr: akill list
74 </I>><i>[Jul
01 08:
18:
06 2008] operserv/akill: BUG: (cancel_akill) Missing @ in
76 </I>><i>[Jul
01 08:
18:
06 2008] operserv/akill: BUG: (cancel_akill) Missing @ in
78 </I>><i>[Jul
01 08:
18:
06 2008] database/version4: del_maskdata(): invalid index
3
79 </I>><i>for type
0 at
0x283e93d8
80 </I>><i>[Jul
01 08:
20:
26 2008] operserv/akill: BUG: (cancel_akill) Missing @ in
83 </I>><i>5. bt output:
84 </I>><i>#
0 0x28433416 in check_expire_nick (ni=
0x28386200) at
85 </I>><i>modules/nickserv/util.c:
198
86 </I>><i>#
1 0x281e98e8 in next_nickinfo () at modules/database/version4.c:
150
87 </I>><i>#
2 0x281e9924 in first_nickinfo () at modules/database/version4.c:
150
88 </I>><i>#
3 0x281eb16c in sync_nick_db (dbname=
0x282032a0 "nick.db
") at
89 </I>><i>modules/database/version4.c:
620
90 </I>><i>#
4 0x2842ae93 in do_save_data () at modules/nickserv/main.c:
220
91 </I>><i>#
5 0x0805ab20 in call_callback_5 (module=
0x806c8e0, id=
6, arg1=
0x0,
92 </I>><i>arg2=
0x0, arg3=
0x0, arg4=
0x0, arg5=
0x0) at modules.c:
705
93 </I>><i>#
6 0x08056283 in do_save_data () at main.c:
200
94 </I>><i>#
7 0x08056465 in main (ac=
1, av=
0xbfbfecc8, envp=
0xbfbfecd0) at main.c:
251
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