[Freeswitch-users] SegFault: Sangoma A101, openzap, freeswitch 1.0pre4
Anthony Minessale
anthony.minessale at gmail.com
Wed May 21 09:28:39 PDT 2008
you are putting in the dial string wrong and we are not taint checking it.
Try openzap/1/a/0123
meaning span 1, any channel, dest 0123
we think you want span 123 and we didnt check for it being too big
On Wed, May 21, 2008 at 10:07 AM, Helmut Kuper <helmut.kuper at ewetel.de>
wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Hello,
>
> I compiled wanpipe now with compilation mode 6 (freeswitch Default).
>
> wanpipe1.conf is now:
>
> # WANPIPE1 Configuration File
> #================================================
> #
> # Date: Wed Dec 6 20:29:03 UTC 2006
> #
> # Note: This file was generated automatically
> # by /usr/local/sbin/setup-sangoma program.
> #
> # If you want to edit this file, it is
> # recommended that you use wancfg program
> # to do so.
> #================================================
> # Sangoma Technologies Inc.
> #================================================
>
> [devices]
> wanpipe1 = WAN_AFT_TE1, Comment
>
> [interfaces]
> w1g1 = wanpipe1, , TDM_VOICE_API, Comment
>
> [wanpipe1]
> CARD_TYPE = AFT
> S514CPU = A
> CommPort = PRI
> AUTO_PCISLOT = NO
> PCISLOT = 8
> PCIBUS = 2
> FE_MEDIA = E1
> FE_LCODE = HDB3
> FE_FRAME = CRC4
> FE_LINE = 1
> TE_CLOCK = NORMAL
> TE_REF_CLOCK = 0
> TE_SIG_MODE = CCS
> TE_HIGHIMPEDANCE = NO
> LBO = 120OH
> FE_TXTRISTATE = NO
> MTU = 1500
> UDPPORT = 9000
> TTL = 255
> IGNORE_FRONT_END = NO
> TDMV_SPAN = 1
> TDMV_DCHAN = 16
> TDMV_HW_DTMF = NO
>
> [w1g1]
> ACTIVE_CH = ALL
> TDMV_ECHO_OFF = NO
> TDMV_HWEC = NO
> MTU = 80
>
> openzap.conf.xml is now:
> <configuration name="openzap.conf" description="OpenZAP Configuration">
> ~ <settings>
> ~ <param name="debug" value="7"/>
> ~ </settings>
> ~ <pri_spans>
> ~ <span id="1">
> ~ <param name="mode" value="user"/>
> ~ <param name="dialect" value="euro"/>
> ~ <param name="dialplan" value="XML"/>
> ~ <param name="context" value="default"/>
> ~ </span>
> ~ </pri_spans>
> ~ </configuration>
>
> openzap.conf is now:
> [span wanpipe]
> trunk_type => e1
> b-channel => 1:1-15,1:17-31
> d-channel=> 1:16
>
>
> /dev/zap/ctl and wptdm_* devices were created.
>
> I recompiled FS with "make current". FS starts up with no errors.
> Openzap device were successfully configured.
>
> Dialplan is still:
>
> <extension name="outgoing-pstn">
> ~ <condition field="destination_number" expression="^0([0-9]+)$">
> ~ <action application="set" data="dialed_ext=$1"/>
> ~ <action application="bridge" data="openzap/${dialed_ext}"/>
> ~ </condition>
> ~ </extension>
>
>
> Call to 0XXXX leads still to segfault.
>
> Program terminated with signal 11, Segmentation fault.
> #0 0xa3d5c465 in zap_channel_open_any (span_id=123,
> direction=ZAP_TOP_DOWN, caller_data=0x9f8e2ed8, zchan=0x9f8e2ed4) at
> src/zap_io.c:721
> 721 if (globals.spans[span_id].active_count >=
> globals.spans[span_id].chan_count) {
> (gdb) bt
> #0 0xa3d5c465 in zap_channel_open_any (span_id=123,
> direction=ZAP_TOP_DOWN, caller_data=0x9f8e2ed8, zchan=0x9f8e2ed4) at
> src/zap_io.c:721
> #1 0xa3d576e2 in channel_outgoing_channel (session=0x81c61b8,
> var_event=0x80e7798, outbound_profile=0x81d2008, new_session=0x9f8e6e24,
> ~ pool=0x9f8e6e18, flags=SOF_NONE) at mod_openzap.c:906
> #2 0xb7e9c083 in switch_core_session_outgoing_channel
> (session=0x81c61b8, var_event=0x80e7798, endpoint_name=0x81d5ab8 "openzap",
> ~ caller_profile=0x81d1ee8, new_session=0x9f8e6e24, pool=0x9f8e6e18,
> flags=SOF_NONE) at src/switch_core_session.c:252
> #3 0xb7ebc153 in switch_ivr_originate (session=0x81c61b8,
> bleg=0x9f8e70f0, cause=0x9f8e70ec, bridgeto=0x81d4c48 "openzap/0123",
> ~ timelimit_sec=60, table=0x0, cid_name_override=0x0,
> cid_num_override=0x0, caller_profile_override=0x0, flags=<value
> optimized out>)
> ~ at src/switch_ivr_originate.c:824
> #4 0xa2cbc0e5 in audio_bridge_function (session=0x81c61b8,
> data=0x81d4c48 "openzap/0123") at mod_dptools.c:1753
> #5 0xb7e99a35 in switch_core_session_exec (session=0x81c61b8,
> application_interface=0x81244c8, arg=0x81d4c48 "openzap/0123")
> ~ at src/switch_core_session.c:1045
> #6 0xb7e99e8c in switch_core_session_execute_application
> (session=0x81c61b8, app=0x81d1e20 "bridge", arg=0x81d1e28
> "openzap/${dialed_ext}")
> ~ at src/switch_core_session.c:1003
> #7 0xb7e9e0f4 in switch_core_session_run (session=0x81c61b8) at
> src/switch_core_state_machine.c:144
> #8 0xb7e9ae75 in switch_core_session_thread (thread=0x81c58a0,
> obj=0x81c61b8) at src/switch_core_session.c:734
> #9 0xb7ef0b36 in dummy_worker (opaque=0x81c58a0) at
> threadproc/unix/thread.c:138
> #10 0xb7e0b31b in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
> #11 0xb7d5157e in clone () from /lib/tls/i686/cmov/libc.so.6
>
>
> Any ideas?
>
> regards
> helmut
>
>
>
> Anthony Minessale schrieb:
> | I thought I already explained this.
> |
> |
> | You have to choose between setting up wanpipe for ZAPTEL or wanpipe in
> | standalone mode.
> |
> | when you set it up for ZAPTEL then you forget all about wanpipe in
> OPENZAP
> | and just treat it like a zaptel span.
> |
> | when you set it up in standalone mode, you need to configure
> wanpipe1.conf
> | for TDM_VOICE_API and all the proper settings for an E1.
> |
> |
> | You keep doing mixtures of the above when it's one of the other you must
> | choose.
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>
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--
Anthony Minessale II
FreeSWITCH http://www.freeswitch.org/
ClueCon http://www.cluecon.com/
AIM: anthm
MSN:anthony_minessale at hotmail.com <MSN%3Aanthony_minessale at hotmail.com>
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