Hi Hristo,

Can you please tell me how often do you get the bug? And how many calls per second do you have?

Regards,

Ionut Ionita
OpenSIPS Developer

On 04/06/2016 08:22 PM, Hristo Donev wrote:
Thank you for your help.

Here is bt full:

Program terminated with signal 11, Segmentation fault.
#0 0x0038ff0a in remove_given_cell (cell=0xa79e629c, entry=0xa7968aac) at nh_table.c:161
161                     cell->prev->next = cell->next;

(gdb) bt full
#0 0x0038ff0a in remove_given_cell (cell=0xa79e629c, entry=0xa7968aac) at nh_table.c:161
No locals.
#1 0x0038f607 in ping_checker_timer (ticks=64946, timer_idx=0x0) at nathelper.c:1704
        ctime = 1459868736
        _contact_id = 3671653990022677694
        _d = 0xa79c3c40
        table = 0xa78c1000
        cell = 0xa79e629c
        first = 0xa79e629c
        last = 0x0
        prev = 0xa79e629c
        __FUNCTION__ = "ping_checker_timer"
#2  0x080ca4ea in handle_timer_job () at timer.c:630
        t = 0xa78bbe90
        l = 4
        __FUNCTION__ = "handle_timer_job"
#3 0x0814de73 in handle_io (fm=0xb776e74c, idx=1, event_type=1) at net/net_udp.c:261
        n = -1079759760
        read = 5926048
        __FUNCTION__ = "handle_io"
#4 0x0814eee0 in io_wait_loop_epoll (h=0x8216040, t=1, repeat=0) at net/../io_wait_loop.h:217
        ret = 1
        n = 1
        r = 1
        e = 0xb776e74c
        __FUNCTION__ = "io_wait_loop_epoll"
#5  0x0814c1fa in udp_rcv_loop (si=0xb77235b4) at net/net_udp.c:308
        __FUNCTION__ = "udp_rcv_loop"
#6 0x0814f40f in udp_start_processes (chd_rank=0x81c923c, startup_done=0x0) at net/net_udp.c:367
        si = 0xb77235b4
        load_p = 0xa79cbefc
        pid = 0
        i = 3
        p = 1
        __FUNCTION__ = "udp_start_processes"
#7  0x08072aef in main_loop () at main.c:671
        startup_done = 0x0
        chd_rank = 4
        __FUNCTION__ = "main_loop"
#8  0x080754dd in main (argc=9, argv=0xbfa42cf4) at main.c:1252
        cfg_log_stderr = 1
        cfg_stream = 0x914a008
        c = -1
        r = 0
        tmp = 0xbfa42f75 ""
        tmp_len = 136073456
        port = 0
        proto = 134569328
        options = 0x81740d8 "d -1 status code\n"
        ret = -1
        seed = 555983755
        rfd = 4
        __FUNCTION__ = "main"


2016-04-06 14:05 GMT+03:00 Liviu Chircu <[email protected] <mailto:[email protected]>>:

    Hi Hristo,

    First of all, please make sure to provide the full opensips binary
    path to GDB (e.g. "gdb /usr/local/opensips/sbin/opensips
    core_file"), as "/usr/local/opensips/sbin" is almost never
    included in the PATH environment variable.

    If you still cannot extract the backtrace, make sure to also
    install the debugging flavour of the opensips package you are using.

    Liviu Chircu
    OpenSIPS Developer
    http://www.opensips-solutions.com

    On 04.04.2016 00:07, Hristo Donev wrote:
    Hello developers,

    I start to test Opensips 2.2

    When make a call Opensips crashed with follow records in log:

    [19744]: INFO:core:handle_sigs: child process 19755 exited by a
    signal 11
    [19744]: INFO:core:handle_sigs: core was generated
    [19744]: INFO:core:handle_sigs: terminating due to SIGCHLD

    Here is bt full information:

    #0  0x002df442 in ?? ()
    No symbol table info available.
    #1  0x0048656f in ?? ()
    No symbol table info available.
    #2  0xa7a9b2e0 in ?? ()
    No symbol table info available.
    #3  0x0031d716 in ?? ()
    No symbol table info available.
    #4  0x0031d76e in ?? ()
    No symbol table info available.
    #5  0x0000004f in ?? ()
    No symbol table info available.
    #6  0xa7988898 in ?? ()
    No symbol table info available.
    #7  0xb77fb030 in ?? ()
    No symbol table info available.
    #8  0xb783bfe4 in ?? ()
    No symbol table info available.
    #9  0xa7a9dbd8 in ?? ()
    No symbol table info available.
    #10 0x0032c4e8 in ?? ()
    No symbol table info available.
    #11 0xbffb6b78 in ?? ()
    No symbol table info available.
    #12 0x002fc4c1 in ?? ()
    No symbol table info available.
    #13 0x00000000 in ?? ()
    No symbol table info available.

    Best regards,
    Hristo Donev
    Support Center - BG-Tel
    web: www.bg-tel.com <http://www.bg-tel.com>


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