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All,<br>
<br>
Has anyone seen this before? This appears to be a Swift or app_swift
bug. I'm having a difficult time finding any information or support
on this.<br>
<br>
Asterisk version:<br>
Asterisk 11.6-cert4 built by asterisk @ ivrd02 on a x86_64 running
Linux on 2014-08-11 13:55:25 UTC<br>
OS:<br>
Linux livrp03 2.6.32-431.11.2.el6.x86_64 #1 SMP Mon Mar 3 13:32:45
EST 2014 x86_64 x86_64 x86_64 GNU/Linux<br>
<br>
When Asterisk crashes, the backtrace always looks something like the
following:<br>
<br>
<br>
[Thread debugging using libthread_db enabled]<br>
Core was generated by `/opt/asterisk/sbin/asterisk -f -C
/opt/asterisk/etc/asterisk/asterisk.c'.<br>
Program terminated with signal 11, Segmentation fault.<br>
#0 0x00007f79439ba061 in LM_set_port_number () from
/opt/swift/lib/libswift.so.6<br>
#0 0x00007f79439ba061 in LM_set_port_number () from
/opt/swift/lib/libswift.so.6<br>
No symbol table info available.<br>
#1 0x00007f79439bb7c6 in LM_init () from
/opt/swift/lib/libswift.so.6<br>
No symbol table info available.<br>
#2 0x00007f79439c5f0d in swift_engine_open () from
/opt/swift/lib/libswift.so.6<br>
No symbol table info available.<br>
#3 0x00007f7943bf9b6e in app_exec (chan=0x7f7914009e08,
data=0x7f7928f9c680 "413 E 3RD ST") at app_swift.c:370<br>
res = 0<br>
max_digits = 0<br>
timeout = 0<br>
alreadyran = 0<br>
ms = 0<br>
len = 6043056<br>
availatend = 0<br>
argv = {0x0, 0xffffffffffffb9b0 <Address
0xffffffffffffb9b0 out of bounds>, 0x0}<br>
text = 0x7f7928f9a230 "413 E 3RD ST"<br>
rc = 0x0<br>
tmp_exten = "\000"<br>
results = '\000' <repeats 19 times><br>
u = 0x7f7974001dc0<br>
f = 0x7f7928f9a4c0<br>
next = {tv_sec = 6014649, tv_usec = 21020457123253}<br>
ps = 0x7f79740165e0<br>
parse = 0x7f7928f9a230 "413 E 3RD ST"<br>
old_writeformat = {id = 687449040, fattr = {format_attr =
{32633, 5184330, 0, 687448768, 32633, 5710841, 0, 48, 48, 687448992,
32633, 687448800, 32633, 1946162544, 0, 1946162544, 32633, 8448136,
0, 84, 0, 4294967292, 0, 687449104, 32633, 5827993, 0, 84, 0,
1717986919, 1717986918, 8448135, 0, 5623124, 0, 687449040, 32633,
5630801, 0, 9, 0, 687449040, 0, 687449104, 32633, 40, 0, 1413666990,
0, 5222777, 0, 1946239199, 32633, 687449192, 32633, 80, 0, 0, 0, 2,
0, 5187840, 0, 1946207160}, rtp_marker_bit = 121 'y'}}<br>
args = {argc = 1, argv = 0x7f7928f9a280, text =
0x7f7928f9a230 "413 E 3RD ST", timeout = 0x0, max_digits = 0x0}<br>
myf = {f = {frametype = 0, subclass = {integer = 0, format =
{id = 0, fattr = {format_attr = {0, 0, 0, 0, 257, 0, 2, 0,
1839600224, 32767, 645521943, 1069709714, 4, 0, 0, 0, 1839600224,
32767, 687448144, 32633, 127525399, 3225199326, 3012944407,
1069709582, 1, 0 <repeats 33 times>, 1839600016, 32767, 2, 0,
34150224, 0}, rtp_marker_bit = 0 '\000'}}}, datalen = 0, samples =
97009376, mallocd = 0, mallocd_hdr_len = 177, offset = 1, src =
0x7f7928f9a050 "\207", <incomplete sequence \350\200>, data =
{ptr = 0x0, uint32 = 0, pad = "\000\000\000\000\000\000\000"},
delivery = {tv_sec = 0, tv_usec = 0}, frame_list = {next = 0x0},
flags = 0, ts = 0, len = 0, seqno = 0}, offset =
"\000\000\000\000\000\000\000\000\310\314\335\005\000\000\000\000\310\314\335\005",
'\000' <repeats 20 times>,
"`\177\316\005\000\000\000\000\377\377\000\000\001\000\000\000\000\000\000\000\000\000\000"<br>
<br>
The "out of bounds" line looks like it may be pointing to the issue.<br>
<br>
<b>argv = {0x0, 0xffffffffffffb9b0 <Address 0xffffffffffffb9b0
out of bounds>, 0x0}</b><br>
<br>
Should I look into using another TTS engine?<br>
<br>
thanks,<br>
<pre class="moz-signature" cols="72">--
Bryan Burroughs
</pre>
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