[asterisk-bugs] [Asterisk 0016312]: dummy_start (data=0xb7c9be00) at utils.c and in clone () from /lib/libc.so.6
Asterisk Bug Tracker
noreply at bugs.digium.com
Tue Dec 1 14:42:59 CST 2009
A NOTE has been added to this issue.
======================================================================
https://issues.asterisk.org/view.php?id=16312
======================================================================
Reported By: galeras
Assigned To:
======================================================================
Project: Asterisk
Issue ID: 16312
Category: General
Reproducibility: random
Severity: minor
Priority: normal
Status: acknowledged
Asterisk Version: 1.4.27
JIRA: SWP-464
Regression: No
Reviewboard Link:
SVN Branch (only for SVN checkouts, not tarball releases): N/A
SVN Revision (number only!):
Request Review:
======================================================================
Date Submitted: 2009-11-23 10:33 CST
Last Modified: 2009-12-01 14:42 CST
======================================================================
Summary: dummy_start (data=0xb7c9be00) at utils.c and in
clone () from /lib/libc.so.6
Description:
Hi I have been having constant decline of my calls and I realized that the
asterisk is falling down and leaving core files so I use gdb for those
cores and this is what gives.
https://issues.asterisk.org/view.php?id=0 0x08084059 in
__ast_pthread_mutex_lock (filename=0x814c194
"channel.c", lineno=3777, func=0x814e9fa "ast_do_masquerade",
mutex_name=0x814f322 "(channel lock)",
t=0x153f) at
/usr/src/asterisk/asterisk-1.4.26.3/include/asterisk/lock.h:354
354 int canlog = strcmp(filename, "logger.c") & t->track;
(gdb) bt
https://issues.asterisk.org/view.php?id=0 0x08084059 in
__ast_pthread_mutex_lock (filename=0x814c194
"channel.c", lineno=3777, func=0x814e9fa "ast_do_masquerade",
mutex_name=0x814f322 "(channel lock)",
t=0x153f) at
/usr/src/asterisk/asterisk-1.4.26.3/include/asterisk/lock.h:354
https://issues.asterisk.org/view.php?id=1 0x08093973 in __ast_channel_lock
(chan=0x14c7, filename=0x814c194
"channel.c", lineno=3777, func=0x814e9fa "ast_do_masquerade") at
channel.c:5043
https://issues.asterisk.org/view.php?id=2 0x0808f606 in ast_do_masquerade
(original=0xb7b07508) at
channel.c:3777
https://issues.asterisk.org/view.php?id=3 0x08088f1a in ast_waitfor_nandfds
(c=0x12edaa0, n=1, fds=0x0, nfds=0,
exception=0x0, outfd=0x0, ms=0x12edaa4) at channel.c:1730
https://issues.asterisk.org/view.php?id=4 0x08089671 in ast_waitfor
(c=0xb7b07508, ms=348) at channel.c:1856
https://issues.asterisk.org/view.php?id=5 0x08087333 in
ast_safe_sleep_conditional (chan=0xb7b07508, ms=348,
cond=0x4f4786 <agent_cont_sleep>, data=0x9eaa080) at channel.c:1208
https://issues.asterisk.org/view.php?id=6 0x004faab0 in __login_exec
(chan=0xb7b07508, data=0x815ec33,
callbackmode=0) at chan_agent.c:2290
https://issues.asterisk.org/view.php?id=7 0x004fb7f0 in login_exec
(chan=0xb7b07508, data=0x815ec33) at
chan_agent.c:2405
https://issues.asterisk.org/view.php?id=8 0x080d2e4a in pbx_exec (c=0xb7b07508,
app=0x9ea5628, data=0x12f0108)
at pbx.c:536
https://issues.asterisk.org/view.php?id=9 0x080d6b7f in pbx_extension_helper
(c=0xb7b07508, con=0x0,
context=0xb7b07748 "8,s,begin)", exten=0xb7b07798 "${CONTEXT})",
priority=1, label=0x0,
callerid=0xb7b05e78 "\230^°·\236^°·\n\020", action=E_SPAWN) at
pbx.c:1863
https://issues.asterisk.org/view.php?id=10 0x080d7d7f in ast_spawn_extension
(c=0xb7b07508, context=0xb7b07748
"8,s,begin)", exten=0xb7b07798 "${CONTEXT})", priority=1,
callerid=0xb7b05e78 "\230^°·\236^°·\n\020") at pbx.c:2283
https://issues.asterisk.org/view.php?id=11 0x080d81b1 in __ast_pbx_run
(c=0xb7b07508) at pbx.c:2373
https://issues.asterisk.org/view.php?id=12 0x080d9192 in pbx_thread
(data=0xb7b07508) at pbx.c:2599
https://issues.asterisk.org/view.php?id=13 0x0811da18 in dummy_start
(data=0xb7c9be00) at utils.c:856
https://issues.asterisk.org/view.php?id=14 0x0097b49b in start_thread () from
/lib/libpthread.so.0
https://issues.asterisk.org/view.php?id=15 0x008d242e in clone () from
/lib/libc.so.6
BT FULL
(gdb) bt full
https://issues.asterisk.org/view.php?id=0 0x08084059 in
__ast_pthread_mutex_lock (filename=0x814c194
"channel.c", lineno=3777, func=0x814e9fa "ast_do_masquerade",
mutex_name=0x814f322 "(channel lock)",
t=0x153f) at
/usr/src/asterisk/asterisk-1.4.26.3/include/asterisk/lock.h:354
res = 19872656
canlog = 135578005
__PRETTY_FUNCTION__ = "__ast_pthread_mutex_lock"
https://issues.asterisk.org/view.php?id=1 0x08093973 in __ast_channel_lock
(chan=0x14c7, filename=0x814c194
"channel.c", lineno=3777, func=0x814e9fa "ast_do_masquerade") at
channel.c:5043
res = 19846648
__PRETTY_FUNCTION__ = "__ast_channel_lock"
https://issues.asterisk.org/view.php?id=2 0x0808f606 in ast_do_masquerade
(original=0xb7b07508) at
channel.c:3777
x = 135581016
i = 19847272
res = 0
origstate = 19847352
cur = (struct ast_frame *) 0x8084288
t = (const struct ast_channel_tech *) 0x941560
t_pvt = (void *) 0x814cd58
tmpcid = {cid_dnid = 0x940ff4 "\234\r\224", cid_num = 0x16
<Address 0x16 out of bounds>, cid_name = 0x83cb9b "\201ÃYD\020", cid_ani =
0x5001a4 "¸ \001",
cid_rdnis = 0x814c195 "hannel.c", cid_pres = 135580897, cid_ani2 =
19847256, cid_ton = 8678914, cid_tns = 9704800}
clone = (struct ast_channel *) 0x14c7
cdr = (struct ast_cdr *) 0x6c0
rformat = 0
wformat = -1213171352
newn =
"ô\017\224\000\026\000\000\000áÌ\024\bô×.\001\223?\202\000±]\222\000ê`\222",
'\0' <repeats 13 times>,
"\005\000\000\000ô\017\224\0004Ø.\001Y\t\207\000±]\222\000ê`\222\000\005\000\000\000ÀÛ\024\b\"ó\024\b\200u°·ñÒ\227\000
Ø.\001\000\000\000\000CV\000\000è\003\000"
orig =
"h×.\001àÖ.\001À×.\001à\033\224\000°A\202\000CV\000\000µm\222\000ðÖ.\001
×.\001\v\000\000\000µm\222\000\b^\222\000ê`\222\000\v\000\000\000\000\000\000\000\021\000\000\000\004\000\000\000\224Á\024\b\021\b\000\000ÀÛ\024\b\"ó\024\b\200u°·\026\000\000\000\000\000\000\000ä×.\001"
masqn =
"libc.mo\000ýN\202\000S$\221\000à\033\224\000°A\202\000Ð×.\001)M\202\000´m\222\000C\000\222\000\021\000\000\000\020×.\001\225\003\230\000±]\222\000\005\000\000\000
×.\0011Â\021\b¬ä\227\000dÎ\021\bmentInvalid argument\000Ì\024\b"
zombn =
"\230×.\001¶Ï\b\b\bu°·\224Á\024\bÛ\v\000\000»â\024\bô\017\224\000µm\222\000ô\017\224\000>R\202\000\200\033\224\000µm\222\000ô\017\224\000>R\202\000\200\033\224\000\000×.\001ÜÄ\202\000\234ÏпC\000\202\000´m\222\000±]\222\000\004\000\000\000LC_MESSAGES/"
__PRETTY_FUNCTION__ = "ast_do_masquerade"
https://issues.asterisk.org/view.php?id=3 0x08088f1a in ast_waitfor_nandfds
(c=0x12edaa0, n=1, fds=0x0, nfds=0,
exception=0x0, outfd=0x0, ms=0x12edaa4) at channel.c:1730
start = {tv_sec = 0, tv_usec = 0}
pfds = (struct pollfd *) 0x12ed970
res = 32
rms = 9
x = 0
y = 5231188
max = 3
sz = 8
now = 0
whentohangup = 0
diff = 1
---Type <return> to continue, or q <return> to quit---
winner = (struct ast_channel *) 0x0
fdmap = (struct fdmap *) 0x12ed920
__PRETTY_FUNCTION__ = "ast_waitfor_nandfds"
https://issues.asterisk.org/view.php?id=4 0x08089671 in ast_waitfor
(c=0xb7b07508, ms=348) at channel.c:1856
oldms = 348
https://issues.asterisk.org/view.php?id=5 0x08087333 in
ast_safe_sleep_conditional (chan=0xb7b07508, ms=348,
cond=0x4f4786 <agent_cont_sleep>, data=0x9eaa080) at channel.c:1208
f = (struct ast_frame *) 0x819a300
https://issues.asterisk.org/view.php?id=6 0x004faab0 in __login_exec
(chan=0xb7b07508, data=0x815ec33,
callbackmode=0) at chan_agent.c:2290
last_loginchan = '\0' <repeats 79 times>
logintime = -1213171816
unlock_channel = 0
res = 0
tries = 1
max_login_tries = 3
p = (struct agent_pvt *) 0x9eaa080
u = (struct ast_module_user *) 0xa368dc8
login_state = 1
user = "8087", '\0' <repeats 75 times>
pass =
"4321\000y\025\bô\017\224\000@!\224\000Hw°·\000\000\000\000ÜÁ\206\000\032\000\000\000ñÒ\227\000\f\001\000\000\225\003\230\000CV\000\000\230w°·èÞ.\0011Â\021\b¬ä\227\000dÎ\021\bøÞ.\001\001\000\000\000CV\000"
agent = "Agent/8087", '\0' <repeats 69 times>
xpass = "4321", '\0' <repeats 75 times>
errmsg = 0x4ff1b8 "agent-incorrect"
parse = 0x12edaf0 ""
args = {argc = 0, argv = 0x12eddd4, agent_id = 0x0, options = 0x0,
extension = 0x0}
tmpoptions = 0x0
context = 0x0
play_announcement = 1
agent_goodbye =
"vm-goodbye\000\001´Þ.\001ÏÞ.\001\003ß.\001´Þ.\001\003ß.\001", '\0'
<repeats 51 times>, "1", '\0' <repeats 16 times>, "ÿÿÿÿ", '\0' <repeats
40 times>, "@\t\224", '\0' <repeats 21 times>,
"ñ\230\206\000\000\000\000\000ôc\2061\000\000\000\000\000\000\000\000ô\017\224\000\000\000\000\000\000\000\000\000\235v\206\000$ß.\001Nov
23
08:26:30\000ôc\206\000Ô<\206\000\001\000\000\000ô\017\224\000\000\000\000\000\000\000\000\000\235v\206\000\fÞ.\001"
update_cdr = 0
filename = 0x4ff049 "agent-loginok"
tmpchan = '\0' <repeats 255 times>
__PRETTY_FUNCTION__ = "__login_exec"
https://issues.asterisk.org/view.php?id=7 0x004fb7f0 in login_exec
(chan=0xb7b07508, data=0x815ec33) at
chan_agent.c:2405
No locals.
https://issues.asterisk.org/view.php?id=8 0x080d2e4a in pbx_exec (c=0xb7b07508,
app=0x9ea5628, data=0x12f0108)
at pbx.c:536
res = 0
saved_c_appl = 0x0
saved_c_data = 0x0
https://issues.asterisk.org/view.php?id=9 0x080d6b7f in pbx_extension_helper
(c=0xb7b07508, con=0x0,
context=0xb7b07748 "8,s,begin)", exten=0xb7b07798 "${CONTEXT})",
priority=1, label=0x0,
callerid=0xb7b05e78 "\230^°·\236^°·\n\020", action=E_SPAWN) at
pbx.c:1863
---Type <return> to continue, or q <return> to quit---
e = (struct ast_exten *) 0xad90eb0
app = (struct ast_app *) 0x9ea5628
res = 19872656
q = {incstack = {0xada4bb4 "from-internal", 0xada4514
"from-internal-xfer", 0x9ea22a4 "parkedcalls", 0x0 <repeats 1021 times>},
stacklen = 3, status = 5,
swo = 0x0, data = 0x0, foundcontext = 0xada4669 "from-internal-custom"}
passdata = '\0' <repeats 8191 times>
matching_action = 0
__PRETTY_FUNCTION__ = "pbx_extension_helper"
https://issues.asterisk.org/view.php?id=10 0x080d7d7f in ast_spawn_extension
(c=0xb7b07508, context=0xb7b07748
"8,s,begin)", exten=0xb7b07798 "${CONTEXT})", priority=1,
callerid=0xb7b05e78 "\230^°·\236^°·\n\020") at pbx.c:2283
No locals.
https://issues.asterisk.org/view.php?id=11 0x080d81b1 in __ast_pbx_run
(c=0xb7b07508) at pbx.c:2373
dst_exten =
"àBº\nX\000\000\000ÿÿÿÿ\000\000\000\000è1/\001\206§\006\b\t\000\000\000°y\025\b+\000\000\000ô\017\224\000@!\224\000Mt\024\bèBº\nÜÁ\206\000èBº\n\000\000\000\000,\b\000\000@!\224\000¸\215Ú\n(\b\000\000Hr\001\000ô\237\230\000õs\024\bMt\024\bX2/\001\003À\021\b\001\000\000\000(\b\000\000\000\000\000\000\001\000\000\000BV\000\000p!\224\000\000\000\000\000\032\004\230\000H!\224\000ñÒ\227\000x2/\001\225\003\230\000CV\000\000õs\024\b\2102/\0011Â\021\bq¢\206\000dÎ\021\b\2302/\001\001\000\000\000CV\000\000\220;/\001õs\024\bMt\024\b"...
pos = 0
digit = 0
found = 1
res = 0
autoloopflag = 0
error = 0
emc = 0x81473f4 "asterisk.c"
__PRETTY_FUNCTION__ = "__ast_pbx_run"
https://issues.asterisk.org/view.php?id=12 0x080d9192 in pbx_thread
(data=0xb7b07508) at pbx.c:2599
c = (struct ast_channel *) 0xb7b07508
https://issues.asterisk.org/view.php?id=13 0x0811da18 in dummy_start
(data=0xb7c9be00) at utils.c:856
__cancel_buf = {__cancel_jmp_buf = {{__cancel_jmp_buf = {10002420,
0, 19872656, 19870664, -935146427, -1048828413}, __mask_was_saved = 0}},
__pad = {
0x12f3480, 0x0, 0xaba42e8, 0xabe0ac0}}
__cancel_routine = (void (*)(void *)) 0x8068c03
<ast_unregister_thread>
__cancel_arg = (void *) 0x12f3b90
not_first_call = 0
ret = (void *) 0x97abbc
a = {start_routine = 0x80d917b <pbx_thread>, data = 0xb7b07508,
name = 0xb7c9be10 "pbx_thread", ' ' <repeats 11 times>, "started at [
2623] pbx.c ast_pbx_start()"}
lock_info = (struct thr_lock_info *) 0xaba42e8
mutex_attr = {__size = "\001\000\000", __align = 1}
https://issues.asterisk.org/view.php?id=14 0x0097b49b in start_thread () from
/lib/libpthread.so.0
No symbol table info available.
https://issues.asterisk.org/view.php?id=15 0x008d242e in clone () from
/lib/libc.so.6
No symbol table info available.
all my cores always show info about
https://issues.asterisk.org/view.php?id=15 0x008d242e in clone () from
/lib/libc.so.6
No symbol table info available.
help this is getting worst every day.
thanks
======================================================================
----------------------------------------------------------------------
(0114477) galeras (reporter) - 2009-12-01 14:42
https://issues.asterisk.org/view.php?id=16312#c114477
----------------------------------------------------------------------
Yep, Centos 5.3
Issue History
Date Modified Username Field Change
======================================================================
2009-12-01 14:42 galeras Note Added: 0114477
======================================================================
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