Hi, I have kannel 1.4.1 running in Ubuntu 7.10 for a few months now. It
works perfectly. But recently when I tried to use dlr-url and dlr-mask when
sending SMS through http interface, bearerbox crashes everytime. I have
tried using both internal dlr storage and mysql dlr storage but that doesn't
seem to have any effect on it.

Below is the log of crash:

2008-09-11 12:36:16 [5394] [8] PANIC: Memory re-allocation failed
2008-09-11 12:36:16 [5394] [8] PANIC: System error 12: Cannot allocate
memory
2008-09-11 12:36:17 [5394] [8] PANIC:
/usr/local/sbin/bearerbox(gw_panic+0x107) [0x80c4517]
2008-09-11 12:36:17 [5394] [8] PANIC:
/usr/local/sbin/bearerbox(gw_native_realloc+0x7d) [0x80b8f3d]
2008-09-11 12:36:17 [5394] [8] PANIC: /usr/local/sbin/bearerbox [0x80c57a5]
2008-09-11 12:36:17 [5394] [8] PANIC:
/usr/local/sbin/bearerbox(octstr_insert_data+0x63) [0x80c7b23]
2008-09-11 12:36:17 [5394] [8] PANIC:
/usr/local/sbin/bearerbox(octstr_append_char+0x39) [0x80c7d49]
2008-09-11 12:36:17 [5394] [8] PANIC: /usr/local/sbin/bearerbox [0x8067e2b]
2008-09-11 12:36:17 [5394] [8] PANIC: /usr/local/sbin/bearerbox [0x806b19a]
2008-09-11 12:36:17 [5394] [8] PANIC: /usr/local/sbin/bearerbox [0x80baf31]
2008-09-11 12:36:17 [5394] [8] PANIC: /lib/tls/i686/cmov/libpthread.so.0
[0xb7f3e46b]
2008-09-11 12:36:17 [5394] [8] PANIC:
/lib/tls/i686/cmov/libc.so.6(clone+0x5e) [0xb7bb973e]


When using debug log level, I get this about my smsc:

2008-09-11 12:58:32 [6041] [0] INFO: SMS resend retry set to 10.
2008-09-11 12:58:32 [6041] [0] INFO: DLR rerouting for smsc id <FAKE>
disabled.
2008-09-11 12:58:32 [6041] [0] DEBUG: Started thread 6
(gw/smsc/smsc_fake.c:fake_listener)
*2008-09-11 12:58:32 [6041] [0] INFO: DLR rerouting for smsc id <smsc_warid>
disabled.*
2008-09-11 12:58:32 [6041] [0] INFO: Added logfile
`/home/freebdsms/kannel_run/smsc.log' with level `1'.
2008-09-11 12:58:32 [6041] [0] INFO: AT2[smsc_warid]: configuration doesn't
show modemtype. will autodetect
2008-09-11 12:58:32 [6041] [0] DEBUG: Started thread 7
(gw/smsc/smsc_at.c:at2_device_thread)
*2008-09-11 12:58:32 [6041] [0] INFO: DLR rerouting for smsc id
<smsc_banglalink> disabled.*
2008-09-11 12:58:32 [6041] [0] INFO: Added logfile
`/home/freebdsms/kannel_run/smsc.log' with level `1'.
2008-09-11 12:58:32 [6041] [0] INFO: AT2[smsc_banglalink]: configuration
doesn't show modemtype. will autodetect
2008-09-11 12:58:32 [6041] [0] DEBUG: Started thread 8
(gw/smsc/smsc_at.c:at2_device_thread)
2008-09-11 12:58:32 [6041] [0] DEBUG: Started thread 9
(gw/bb_smscconn.c:sms_router)
2008-09-11 12:58:32 [6041] [0] INFO:
----------------------------------------
2008-09-11 12:58:32 [6041] [0] INFO: Kannel bearerbox II version 1.4.1
starting
2008-09-11 12:58:32 [6041] [1] DEBUG: Thread 1 (gwlib/fdset.c:poller) maps
to pid 6041.
2008-09-11 12:58:32 [6041] [6] DEBUG: Thread 6
(gw/smsc/smsc_fake.c:fake_listener) maps to pid 6041.
2008-09-11 12:58:32 [6041] [7] DEBUG: Thread 7
(gw/smsc/smsc_at.c:at2_device_thread) maps to pid 6041.
2008-09-11 12:58:32 [6041] [7] INFO: Logging thread `7' to logfile
`/home/freebdsms/kannel_run/smsc.log' with level `1'.
2008-09-11 12:58:32 [6041] [8] DEBUG: Thread 8
(gw/smsc/smsc_at.c:at2_device_thread) maps to pid 6041.
2008-09-11 12:58:32 [6041] [8] INFO: Logging thread `8' to logfile
`/home/freebdsms/kannel_run/smsc.log' with level `1'.
2008-09-11 12:58:32 [6041] [9] DEBUG: Thread 9 (gw/bb_smscconn.c:sms_router)
maps to pid 6041.
2008-09-11 12:58:32 [6041] [9] DEBUG: sms_router: time to sleep 30.00 secs.
2008-09-11 12:58:32 [6041] [2] DEBUG: Thread 2 (gwlib/http.c:server_thread)
maps to pid 6041.
2008-09-11 12:58:32 [6041] [0] INFO: MAIN: Start-up done, entering mainloop
2008-09-11 12:58:32 [6041] [0] DEBUG: smsc_fake: start called
2008-09-11 12:58:32 [6041] [0] DEBUG: AT2[smsc_warid]: start called
2008-09-11 12:58:32 [6041] [0] DEBUG: AT2[smsc_banglalink]: start called
2008-09-11 12:58:32 [6041] [3] DEBUG: Thread 3 (gw/bb_http.c:httpadmin_run)
maps to pid 6041.
2008-09-11 12:58:32 [6041] [9] DEBUG: sms_router: gwlist_len = 0
2008-09-11 12:58:32 [6041] [4] DEBUG: Thread 4
(gw/bb_boxc.c:sms_to_smsboxes) maps to pid 6041.
2008-09-11 12:58:32 [6041] [5] DEBUG: Thread 5 (gw/bb_boxc.c:smsboxc_run)
maps to pid 6041.
2008-09-11 12:58:33 [6041] [5] INFO: Client connected from <127.0.0.1>

Is that dlr rerouting disabled any cause of this?

Here is the  url  I  am using for sending msg:
http://localhost:13013/cgi-bin/sendsms?username=***&password=***&to=***&text=Hello+world&dlr-mask=7&dlr-url=http://localhost/sms_sender/dlr_test.php?type=%d&reciever=**

I've tried changing the dlr-url to one of my website hosted on a web server
but same thing happens.

Below is my configuration file:

#
# THIS IS A SAMPLE CONFIGURATION FOR SMS KANNEL
#
# This basic version is used for system testing. It expects 'fakesmsc' to
# send messages which are replied with simple fixed text message.
# It is run like this:
#
#  1% gw/bearerbox gw/smskannel.conf
#  2% gw/smsbox gw/smskannel.conf
#  3% test/fakesmsc -i 0.1 -m 100 "123 345 text nop"
#
# ..all 3 commands in separate shells (or screen sessions)
# Note that you can run them in different machines but have to
# add certain command line argument and configuration variables then
#
#
# For any modifications to this file, see Kannel User Guide
# If that does not help, see Kannel web page (http://www.kannel.org) and
# various online help and mailing list archives
#
# Notes on those who base their configuration on this:
#  1) check security issues! (allowed IPs, passwords and ports)
#  2) groups cannot have empty rows inside them!
#  3) read the user guide
#
# Kalle Marjola for Kannel project 2001, 2004

#---------------------------------------------
# CORE
#
# There is only one core group and it sets all basic settings
# of the bearerbox (and system). You should take extra notes on
# configuration variables like 'store-file' (or 'store-dir'),
# 'admin-allow-ip' and 'access.log'


group = core
admin-port = 13000
smsbox-port = 13001
admin-password = *******
#status-password = foo
#admin-deny-ip = ""
#admin-allow-ip = ""
log-file = "/home/freebdsms/kannel_run/kannel.log"
log-level = 0
box-deny-ip = "*.*.*.*"
box-allow-ip = "127.0.0.1"
dlr-storage = mysql
#unified-prefix = "+358,00358,0;+,00"
access-log = "/home/freebdsms/kannel_run/access.log"
sms-resend-retry = 10
#store-file = "kannel.store"
#ssl-server-cert-file = "cert.pem"
#ssl-server-key-file = "key.pem"
#ssl-certkey-file = "mycertandprivkeyfile.pem"

include = "/home/freebdsms/kannel_run/modems.conf"

#--------------------------------------------
# MYSQL CONNECTION SETTINGS FOR STORAGE

group = mysql-connection
id = mydlr
host = localhost
username = ******
password = ******
database = ******
max-connections = 1

group = dlr-db
id = mydlr
table = dlr
field-smsc = smsc
field-timestamp = dlr_timestamp
field-destination = destination
field-source = source
field-service = service
field-url = url
field-mask = mask
field-status = status
field-boxc-id = boxc

#---------------------------------------------
# SMSC CONNECTIONS
#
# SMSC connections are created in bearerbox and they handle SMSC specific
# protocol and message relying. You need these to actually receive and send
# messages to handset, but can use GSM modems as virtual SMSCs


# This is a fake smsc connection, _only_ used to test the system and
services.
# It really cannot relay messages to actual handsets!

group = smsc
smsc = fake
smsc-id = FAKE
port = 10000
connect-allow-ip = 127.0.0.1

# This is the actual smsc group
# smsc-center for different operators:
#    Warid: +8801600006001
#    Aktel: +8801801000004
#    GP: +8801700000600
#    Banglalink: +88019900557

# This is the smsc for warid sim
group = smsc
smsc = at
smsc-id = smsc_warid
#denied-smsc-id = smsc_banglalink
#allowed-smsc-id = smsc_warid
denied-prefix = "017;018;019;011;015"
allowed-prefix = "016"
log-file = "/home/freebdsms/kannel_run/smsc.log"
log-level = 1
modemtype = auto
device = /dev/warid
speed = 115200
sms-center = +8801600006001
#sim-buffering = true

# This is the smsc for banglalink sim
group = smsc
smsc = at
smsc-id = smsc_banglalink
#denied-smsc-id = smsc_warid
#allowed-smsc-id = smsc_banglalink
denied-prefix = "016"
allowed-prefix = "017;018;019;011;015"
log-file = "/home/freebdsms/kannel_run/smsc.log"
log-level = 1
modemtype = auto
device = /dev/banglalink
speed = 115200
sms-center = +88019900557
#sim-buffering = true

#---------------------------------------------
# SMSBOX SETUP
#
# Smsbox(es) do higher-level SMS handling after they have been received from
# SMS centers by bearerbox, or before they are given to bearerbox for
delivery
group = smsbox
bearerbox-host = 127.0.0.1
#smsbox-id = shoeb
sendsms-port = 13013
global-sender = 13013
sendsms-chars = "0123456789 +"
log-file = "/home/freebdsms/kannel_run/smsbox.log"
log-level = 1
http-request-retry = 0
access-log = "/home/freebdsms/kannel_run/smsbox_access.log"

#---------------------------------------------
# SEND-SMS USERS
#
# These users are used when Kannel smsbox sendsms interface is used to
# send PUSH sms messages, i.e. calling URL like
#
http://kannel.machine:13013/cgi-bin/sendsms?username=tester&password=foobar.
..

# User for sending messages of general members
group = sendsms-user
username = ****
password = ****
#forced-smsc = smsc_gen_mem
#default-smsc = smsc_gen_mem
#user-deny-ip = ""
#user-allow-ip = ""
max-messages = 5
concatenation = true

# User for sending messages of corporate members
group = sendsms-user
username = ****
password = ****
#forced-smsc = smsc_gen_mem
#default-smsc = smsc_gen_mem
#user-deny-ip = ""
#user-allow-ip = ""
max-messages = 5
concatenation = true

#---------------------------------------------
# SERVICES
#
# These are 'responses' to sms PULL messages, i.e. messages arriving from
# handsets. The response is based on message content. Only one sms-service
is
# applied, using the first one to match.

group = sms-service
keyword = nop
text = "You asked nothing and I did it!"


# There should be always a 'default' service. This service is used when no
# other 'sms-service' is applied.

group = sms-service
keyword = default
omit-empty = true
get-url = "
http://www.freebdsms.com/corp_area/save_incoming_msg.php?msg=%a&sender=%p";
#text = "No service specified"

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