Asterisk失敗 - 核心生成

Question

昨天，我用centOS 6.5和Asterisk 11.13.1監視我的服務器。

一切都很完美，進展順利，但在下午，Asterisk死了，一個核心就產生了。

我試圖破譯日誌，但沒有成功。

你們能幫我嗎？希望我能知道發生了什麼事。

非常感謝！

Core was generated by `/usr/sbin/asterisk -f -vvvg'. 
Program terminated with signal 11, Segmentation fault. 
#0 0x0000000000447a70 in internal_ao2_link (c=0x27fc4a8, user_data=0x7f109b08f8c8, flags=<value optimized out>, tag=0x0, file=0x596a98 "astobj2.c", line=929, func=0x596c42 "__ao2_link") at astobj2.c:904 
904  AST_LIST_INSERT_TAIL(&c->buckets[i], p, entry); 
Missing separate debuginfos, use: debuginfo-install cyrus-sasl-lib-2.1.23-13.el6_3.1.x86_64 glibc-2.12-1.107.el6_4.5.x86_64 keyutils-libs-1.4-4.el6.x86_64 krb5-libs-1.10.3-10.el6_4.6.x86_64 libcom_err-1.41.12-14.el6_4.4.x86_64 libcurl-7.19.7-37.el6_4.x86_64 libgcc-4.4.7-3.el6.x86_64 libidn-1.18-2.el6.x86_64 libselinux-2.0.94-5.3.el6_4.1.x86_64 libssh2-1.4.2-1.el6.x86_64 libstdc++-4.4.7-3.el6.x86_64 libxml2-2.7.6-14.el6_5.2.x86_64 ncurses-libs-5.7-3.20090208.el6.x86_64 nspr-4.9.5-2.el6_4.x86_64 nss-3.14.3-4.el6_4.x86_64 nss-softokn-freebl-3.14.3-3.el6_4.x86_64 nss-util-3.14.3-3.el6_4.x86_64 openldap-2.4.23-32.el6_4.1.x86_64 openssl-1.0.1e-16.el6_5.7.x86_64 postgresql93-libs-9.3.5-1PGDG.rhel6.x86_64 sqlite-3.6.20-1.el6.x86_64 zlib-1.2.3-29.el6.x86_64 
(gdb) where 
#0 0x0000000000447a70 in internal_ao2_link (c=0x27fc4a8, user_data=0x7f109b08f8c8, flags=<value optimized out>, tag=0x0, file=0x596a98 "astobj2.c", line=929, func=0x596c42 "__ao2_link") at astobj2.c:904 
#1 0x0000000000447bcf in __ao2_link (c=<value optimized out>, obj_new=<value optimized out>, flags=<value optimized out>) at astobj2.c:929 
#2 0x000000000047c4da in __ast_channel_alloc_ap (needqueue=<value optimized out>, state=0, cid_num=0x841826 "", cid_name=0x841826 "", acctcode=0x841826 "", exten=0x841826 "", context=0x7f109b8980c8 "server", 
    linkedid=0x7f109a96e8e8 "1420651982.13202891", amaflag=0, file=0x7f12b39b5971 "chan_sip.c", line=7918, function=0x7f12b39bee92 "sip_new", name_fmt=0x7f12b39b8656 "SIP/%s-%08x", ap=0x7f0f86c96450) 
    at channel.c:1136 
#3 0x000000000047ca95 in __ast_channel_alloc (needqueue=<value optimized out>, state=<value optimized out>, cid_num=<value optimized out>, cid_name=<value optimized out>, acctcode=<value optimized out>, 
    exten=<value optimized out>, context=0x7f109b8980c8 "server", linkedid=0x7f109a96e8e8 "1420651982.13202891", amaflag=0, file=0x7f12b39b5971 "chan_sip.c", line=7918, function=0x7f12b39bee92 "sip_new", 
    name_fmt=0x7f12b39b8656 "SIP/%s-%08x") at channel.c:1190 
#4 0x00007f12b394a4c8 in sip_new (i=0x7f109b892898, state=0, title=<value optimized out>, linkedid=0x7f109a96e8e8 "1420651982.13202891", callid=0x7f109ac0e340) at chan_sip.c:7918 
#5 0x00007f12b39763b3 in sip_request_call (type=<value optimized out>, cap=0x7f109b6a85c0, requestor=0x7f109a457288, dest=<value optimized out>, cause=0x7f109b8928b8) at chan_sip.c:30051 
#6 0x0000000000477f52 in ast_request (type=0x7f1098f0ace0 "SIP", request_cap=0x7f1099cd2280, requestor=0x7f109a457288, addr=0x7f1098f0ace8 "server334S258/101S0312125390450S65116093", cause=0x7f0f86c98358) 
    at channel.c:5973 
#7 0x00007f12a1f40067 in dial_exec_full (chan=<value optimized out>, data=<value optimized out>, peerflags=0x7f0f86c983b0, continue_exec=0x0) at app_dial.c:2434 
#8 0x00007f12a1f42f06 in dial_exec (chan=<value optimized out>, data=<value optimized out>) at app_dial.c:3130 
#9 0x000000000051f494 in pbx_exec (c=0x7f109a457288, app=0x2e4e040, data=0x7f0f86c98a2a "SIP/server334S258/101S0312125390450S65116093,30000,S(3600)T") at pbx.c:1622 
#10 0x00007f12e9478ce7 in handle_exec (chan=0x7f109a457288, agi=0x7f0f86c9a4d0, argc=3, argv=0x7f0f86c98590) at res_agi.c:2561 
#11 0x00007f12e947b881 in agi_handle_command (chan=0x7f109a457288, agi=0x7f0f86c9a4d0, buf=0x7f0f86c98a20 "EXEC", dead=0) at res_agi.c:3458 
#12 0x00007f12e947bfc4 in run_agi (chan=0x7f109a457288, request=0x7f0f86c992a0 "agi://localhost/dialer_handler", agi=0x7f0f86c9a4d0, pid=-1, status=0x7f0f86c9a538, dead=<value optimized out>, argc=1, 
    argv=0x7f0f86c99b08) at res_agi.c:3656 
#13 0x00007f12e947d7c5 in agi_exec_full (chan=0x7f109a457288, data=<value optimized out>, enhanced=<value optimized out>, dead=0) at res_agi.c:3941 
#14 0x000000000051f494 in pbx_exec (c=0x7f109a457288, app=0x285bf40, data=0x7f0f86c9c680 "agi://localhost/dialer_handler") at pbx.c:1622 
#15 0x000000000052ca67 in pbx_extension_helper (c=0x7f109a457288, con=0x0, context=<value optimized out>, exten=<value optimized out>, priority=5, label=0x0, callerid=0x7f10991832a0 "'31950900'", 
    action=E_SPAWN, found=0x7f0f86c9ecfc, combined_find_spawn=1) at pbx.c:4915 
#16 0x0000000000530d85 in ast_spawn_extension (c=0x7f109a457288, args=0x0) at pbx.c:6031 
#17 __ast_pbx_run (c=0x7f109a457288, args=0x0) at pbx.c:6506 
#18 0x000000000053258b in pbx_thread (data=<value optimized out>) at pbx.c:6836 
#19 0x000000000057392b in dummy_start (data=<value optimized out>) at utils.c:1169 
#20 0x00007f12ecafa851 in start_thread() from /lib64/libpthread.so.0 
#21 0x00007f12ee0c494d in clone() from /lib64/libc.so.6 

Answer 1

您可以參考這個網頁

http://www.voip-info.org/wiki/view/Asterisk+debugging

但無論如何，它需要在C/C++和星號內部大師水平。