[SR-Users] Abort at qm_debug_frag function

[Daniel-Constantin Mierla]

What version are you using? Send the output of 'kamailio -V'.

Cheers,
Daniel

On 4/3/13 9:34 PM, Bruno Bresciani wrote:
> Kamailio is generating a abort at qm_debug_frag function (BUG: qm_*: 
> prev. fragm. tail overwritten) but I can't understanding the meaning 
> this abort...  Someone can tell me the purpose of qm_debug_frag 
> function, it checks if some improper memory handling happened and 
> abort the program?
>
> Below is backtrace of abort:
>
> #0  0x00f41402 in __kernel_vsyscall ()
> #1  0x009fec10 in raise () from /lib/libc.so.6
> #2  0x00a00521 in abort () from /lib/libc.so.6
> #3  0x081797b7 in qm_debug_frag (qm=0xb5f83000, f=<value optimized 
> out>) at mem/q_malloc.c:158
> #4  0x0817a6f3 in qm_free (qm=0xb5f83000, p=0xb6109a54, file=0x43760e 
> "perms_db: src_ip.c", func=0x4378a0 "list_destroy", line=79)
>     at mem/q_malloc.c:442
> #5  0x0043563c in list_destroy (liste=0xb6107274) at src_ip.c:79
> #6  0x00430a93 in reload_srcip_table () at db.c:163
> #7  0x004313be in perms_db_srcip_reload (cmd_tree=0x835aeac, 
> param=0x0) at fifo.c:107
> #8  0x00335d97 in mi_fifo_server (fifo_stream=0x99561d8) at 
> ../../lib/kmi/mi.h:77
> #9  0x00337621 in fifo_process (rank=1) at mi_fifo.c:235
> #10 0x003378a5 in mi_child_init (rank=0) at mi_fifo.c:199
> #11 0x08120a02 in init_mod_child (m=0x82f4b88, rank=0) at sr_module.c:829
> #12 0x081209dc in init_mod_child (m=0x82f4d1c, rank=0) at sr_module.c:826
> #13 0x081209dc in init_mod_child (m=0x82f5164, rank=0) at sr_module.c:826
> #14 0x081209dc in init_mod_child (m=0x82f79f4, rank=0) at sr_module.c:826
> #15 0x081209dc in init_mod_child (m=0x82f7cf0, rank=0) at sr_module.c:826
> #16 0x081209dc in init_mod_child (m=0x82f8174, rank=0) at sr_module.c:826
> #17 0x081209dc in init_mod_child (m=0x82f8798, rank=0) at sr_module.c:826
> #18 0x081209dc in init_mod_child (m=0x82f8b54, rank=0) at sr_module.c:826
> #19 0x081209dc in init_mod_child (m=0x82f8eb4, rank=0) at sr_module.c:826
> #20 0x081209dc in init_mod_child (m=0x82f90b4, rank=0) at sr_module.c:826
> #21 0x081209dc in init_mod_child (m=0x82f952c, rank=0) at sr_module.c:826
> #22 0x081209dc in init_mod_child (m=0x82fa980, rank=0) at sr_module.c:826
> #23 0x081209dc in init_mod_child (m=0x82fab9c, rank=0) at sr_module.c:826
> #24 0x081209dc in init_mod_child (m=0x82faff8, rank=0) at sr_module.c:826
> #25 0x080ae175 in main_loop () at main.c:1624
> #26 0x080b1256 in main (argc=3, argv=0xbf9a8f14) at main.c:2398
>
>
> Best Regards
>
>
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-- 
Daniel-Constantin Mierla - http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, April 16-17, 2013, Berlin
  - http://conference.kamailio.com -

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