[Asterisk-video] Asterisk crashes when hanging up a call to app_rtsp r250
Juan Manuel Coronado Zúñiga
juan.m.coronado at gmail.com
Mon Feb 8 12:45:52 CST 2010
Sure, that's a better idea :-)
Here's the full backtrace for the Asterisk 1.6.2.0 core dump:
(gdb) bt full
#0 0xb7397004 in app_rtsp (chan=0x9375590, data=0xb7177f14) at
app_rtsp.c:2088
u = (struct ast_module_user *)
0x935ae70
ip = 0x9378268
"172.30.0.25"
url = 0xb7177f2b
"/test"
username =
0x0
password =
0x0
port =
5553
__PRETTY_FUNCTION__ =
"app_rtsp"
#1 0x08104967 in pbx_exec (c=0x9375590, app=0x9112328, data=0xb7177f14) at
pbx.c:1348
res = <value optimized
out>
u = (struct ast_module_user *)
0x9148858
saved_c_appl =
0x0
saved_c_data =
0x0
__PRETTY_FUNCTION__ =
"pbx_exec"
#2 0x0810f680 in pbx_extension_helper (c=0x9375590, con=0x0,
context=0x9375800 "pbx1", exten=0x9375850 "553", priority=2,
label=0x0, callerid=0x9374440 "227", action=E_SPAWN, found=0xb717a348,
combined_find_spawn=1) at pbx.c:3708
e = <value optimized out>
app = (struct ast_app *) 0x9112328
res = <value optimized out>
q = {incstack = {0x0 <repeats 128 times>}, stacklen = 0, status = 5,
swo = 0x0, data = 0x0,
foundcontext = 0x9375800 "pbx1"}
passdata = "rtsp://172.30.0.25:5553/test", '\0' <repeats 8163 times>
matching_action = 0
__PRETTY_FUNCTION__ = "pbx_extension_helper"
#3 0x0811192d in __ast_pbx_run (c=0x9375590, args=0x0) at pbx.c:4167
dst_exten = '\0' <repeats 12 times>, "1�ѷ", '\0' <repeats 60 times>,
"\020", '\0' <repeats 19 times>, "\230�7\t", '\0' <repeats 44 times>, "T�ѷ",
'\0' <repeats 20 times>,
"��ѷ\f\000\000\000\230�7\000�\237��`���\000\000\000\0008�\027��\031ҷ`���\f\000\000\000\000\000\000\000`���\200\024:\t\f\000\000\000\200\033\000\000\210�7\t\235�ٷ\230�7\t\210�7\tpv\a\b\210\021\033\b\f\000\000"
pos = 4001536
digit = 0
invalid = <value optimized out>
found = 1
---Type <return> to continue, or q <return> to quit---
res = 0
error = 0
__PRETTY_FUNCTION__ = "__ast_pbx_run"
#4 0x08113190 in pbx_thread (data=0x9375590) at pbx.c:4544
No locals.
#5 0x0815327b in dummy_start (data=0x937e898) at utils.c:968
__cancel_buf = {__cancel_jmp_buf = {{__cancel_jmp_buf = {154659208,
0, 4001536, -1223187512, -699156598,
-747528460}, __mask_was_saved = 0}}, __pad = {0xb717a480, 0x0, 0x0,
0x0}}
not_first_call = <value optimized out>
ret = <value optimized out>
#6 0xb7c984b5 in start_thread () from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#7 0xb7d90a5e in clone () from /lib/i686/cmov/libc.so.6
No symbol table info available.
(gdb)
And for 1.6.2.1:
(gdb) bt
full
#0 0xb72f1004 in app_rtsp (chan=0x86f6608, data=0xb70d1f14) at
app_rtsp.c:2088
u = (struct ast_module_user *)
0x86f8fb0
ip = 0x86fab40
"172.30.0.25"
url = 0xb70d1f2b
"/test"
username =
0x0
password =
0x0
port =
5553
__PRETTY_FUNCTION__ =
"app_rtsp"
#1 0x08104cb7 in pbx_exec (c=0x86f6608, app=0x86f94a0, data=0xb70d1f14) at
pbx.c:1348
res = <value optimized
out>
u = (struct ast_module_user *)
0x86cefe0
saved_c_appl =
0x0
saved_c_data =
0x0
__PRETTY_FUNCTION__ =
"pbx_exec"
#2 0x0810f850 in pbx_extension_helper (c=0x86f6608, con=0x0,
context=0x86f6878 "pbx1", exten=0x86f68c8 "553", priority=2,
label=0x0, callerid=0x86f91f8 "227", action=E_SPAWN, found=0xb70d4348,
combined_find_spawn=1) at pbx.c:3706
e = <value optimized
out>
app = (struct ast_app *)
0x86f94a0
res = <value optimized
out>
q = {incstack = {0x0 <repeats 128 times>}, stacklen = 0, status = 5,
swo = 0x0, data = 0x0,
foundcontext = 0x86f6878 "pbx1"}
passdata = "rtsp://172.30.0.25:5553/test", '\0' <repeats 5808
times>, "c^Ƿ", '\0' <repeats 12 times>,
"x=\r�\000\000\000\000\000=\r�\000\000\000\000\000\000\000\000\a\000\000\000\006",
'\0' <repeats 11 times>,
"�?\000\000\000\000\2268\213�H<\r��\211ķl<\r�\2268\213�", '\0' <repeats 20
times>, "����5\003\000\000\000\000\000\000\000\000\000\000,�ķ", '\0'
<repeats 24 times>, "�;\r�\000\000\000\000\000\000\000\000\000=\r�", '\0'
<repeats 16 times>, "����", '\0' <repeats 40 times>, "����\225"...
matching_action = 0
__PRETTY_FUNCTION__ = "pbx_extension_helper"
#3 0x08111b9d in __ast_pbx_run (c=0x86f6608, args=0x0) at pbx.c:4165
dst_exten =
"\022\000\000\000`ظ�����1\235Ƿ\224���t��\001\000\000\000����.�ˠ�\201\\C\r��\201��LC\r�t��@C\r�����\000\000\000\000`ظ�\005\000\000\000\020\000\000\000\001\000\000\000pC\r��;�dC\r��Uo\b\000\000\000\000@ڸ�LC\r�@C\r�\001\000\000\000<C\r�\000\000\000\000\214C\r�\000\200\a\237�\000\000\000\000T\217Ƿ",
'\0' <repeats 12 times>,
"@C\r��C\r��{Ƿ\f\000\000\000�Uo\000�?`Q\000\000\000\0008C\r���Ƿ`Q"...
---Type <return> to continue, or q <return> to quit---
pos = 4001536
digit = 0
invalid = <value optimized out>
found = 1
res = 0
error = 0
__PRETTY_FUNCTION__ = "__ast_pbx_run"
#4 0x08113400 in pbx_thread (data=0x86f6608) at pbx.c:4542
No locals.
#5 0x0815305b in dummy_start (data=0x86f55a0) at utils.c:968
__cancel_buf = {__cancel_jmp_buf = {{__cancel_jmp_buf = {141435248,
0, 4001536, -1223867448, 161732390, 960872024},
__mask_was_saved = 0}}, __pad = {0xb70d4480, 0x0, 0xb70d43c4,
0xb7d63ff4}}
not_first_call = <value optimized out>
ret = <value optimized out>
#6 0xb7bf24b5 in start_thread () from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#7 0xb7ceaa5e in clone () from /lib/i686/cmov/libc.so.6
No symbol table info available.
(gdb)
Best regards,
--
Juan Manuel Coronado Z.
On Mon, Feb 8, 2010 at 11:39 AM, Sergio Garcia Murillo <
sergio.garcia at fontventa.com> wrote:
> Hi Juan Manuel,
>
> Could you send a backtrace of the core dumps instead?
>
> Best regards
> Sergio
>
> Juan Manuel Coronado Zúñiga escribió:
> >
> > Hi Sergio and list,
> >
> > Hanging up a succesfull call from a Eyebeam Softphone (H.264) to
> > app_rtsp causes Asterisk to crash. I've tried versions 1.6.0.10,
> > 1.6.2.0 and 1.6.2.1.
> >
> > I have the following setup:
> >
> > - Asterisk with app_rtsp rev 250 in Debian Lenny (5.0.3) i386.
> > - Grandstream GXV3601 registered in Asterisk.
> > - VLC in other PC which connects to the Camera, performs the
> > authentication (I've experienced issues with app_rtsp auth) and
> > re-streams to Asterisk.
> > - Windows machine with Eyebeam softphone and a webcam attached.
> >
> > The call to app_rtsp succesfully shows the video streamed by the
> > camera, but when hanging up it causes a segfault. I can provide 2 core
> > dumps with the latest versions of Asterisk if needed (1.3 MB).
> >
> > Any help would be appreciated.
> >
> > Regards,
> >
> >
> > --
> > Juan Manuel Coronado Z.
> >
>
>
>
> --
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