Hi, in my experience I have found this situation when the following condition happens:
a split-sms is sent to a number whose inbox is full then, due to an already reported bug (see bug #352, http://bugs.kannel.org/view.php?id=352) kannel gets into an infite resend-loop which can overkill your cpu. HTH On Thu, 2007-08-02 at 18:49 +0700, Asfihani wrote: > Hello, > > Kannel version: cvs-20070722 / 1.4.1 > > OS: Ubuntu 6.06.1 LTS > Kernel: 2.6.15 > CPU: Dual Xeon 3 Ghz > Mem: 1 GB > > Kannel used all cpu resource and restarted randomly. How do > I trace the problem? > > Thanks, > > Rgds, > Asfihani > > 2007-08-02 17:57:14 [9493] [6] PANIC: Memory re-allocation > failed > 2007-08-02 17:57:14 [9493] [6] PANIC: System error 12: > Cannot allocate memory > 2007-08-02 17:57:14 [9493] [6] PANIC: > bearerbox(gw_panic+0xbb) [0x80c7681] > 2007-08-02 17:57:14 [9493] [6] PANIC: > bearerbox(gw_native_realloc+0x8b) [0x80bce8c] > 2007-08-02 17:57:14 [9493] [6] PANIC: bearerbox [0x80c873f] > 2007-08-02 17:57:14 [9493] [6] PANIC: > bearerbox(octstr_insert_data+0x58) [0x80caf29] > 2007-08-02 17:57:14 [9493] [6] PANIC: > bearerbox(octstr_append_char+0x3d) [0x80cb2ff] > 2007-08-02 17:57:14 [9493] [6] PANIC: bearerbox [0x8067cc9] > 2007-08-02 17:57:14 [9493] [6] PANIC: bearerbox [0x806bada] > 2007-08-02 17:57:14 [9493] [6] PANIC: bearerbox [0x80be494] > 2007-08-02 17:57:14 [9493] [6] PANIC: > /lib/tls/i686/cmov/libpthread.so.0 [0xb7f2c341] > 2007-08-02 17:57:14 [9493] [6] PANIC: > /lib/tls/i686/cmov/libc.so.6(__clone+0x5e) [0xb7c6e4ee] > 2007-08-02 17:57:14 [9568] [0] INFO: Added logfile > `/var/log/kannel/kannel.log' with level `0'. > 2007-08-02 17:57:14 [9568] [0] INFO: Started access logfile > `/var/log/kannel/access.log'. > > File kannel.conf: > > group = core > admin-port = 13000 > admin-password = x > status-password = x > log-file = "/var/log/kannel/kannel.log" > log-level = 0 > access-log = "/var/log/kannel/access.log" > smsbox-port = 13001 > store-file = "/var/log/kannel/kannel.store" > > group = smsc > smsc = at > host = localhost > port = 13013 > smsc-id = linuxku > modemtype = wavecom > device = /dev/ttyUSB0 > speed = 115200 > sms-center = +628123 > > group = modems > id = WAVECOM > name = wavecom > detect-string = WAVECOM > init-string = "AT+CNMI=1,2,0,1,0;+CMEE=1" > > group = smsbox > bearerbox-host = localhost > sendsms-port = 13131 > sendsms-chars = "0123456789+" > log-file = "/var/log/kannel/smsbox.log" > log-level = 0 > access-log = "/var/log/kannel/access.log" > > group = sendsms-user > username = x > password = x > > group = sms-service > keyword = default > max-messages = 0 > get-url = > "http://localhost/~playsms/plugin/gateway/kannel/geturl.php?t=%t&q=%q&a=%a"; >
