<![CDATA[sigfault-ы при работе]]>Время от времени по непонятной причине падает с сигфолтом. В логи разумеется нечего написать не успевает.

[1025646.818491] netxmsd[9537]: segfault at ffffffffffffffff ip 00007f796ffab190 sp 00007f7947adea28 error 4 in libnxcore.so.1.0.0[7f796ff14000+13a000]
[1214835.278343] netxmsd[20214]: segfault at 7200000075 ip 00007f0aab0e0f64 sp 00007f0a37cfbb40 error 4 in libpthread-2.11.3.so[7f0aab0d8000+17000]

Куда копать. ?

]]>https://forum.netxms.org/topic/2162/sigfault-ы-при-работеRSS for NodeFri, 13 Nov 2026 15:16:18 GMTMon, 04 Feb 2013 05:40:09 GMT60<![CDATA[Reply to sigfault-ы при работе on Fri, 05 Jul 2013 05:33:18 GMT]]>hello, something you know in my case?

>> good news, netxms works 4th day in a row 😄

]]>https://forum.netxms.org/post/10688https://forum.netxms.org/post/10688Fri, 05 Jul 2013 05:33:18 GMT<![CDATA[Reply to sigfault-ы при работе on Sun, 30 Jun 2013 07:33:59 GMT]]>sorry for late, this is the file..

gdb.txt

]]>https://forum.netxms.org/post/10673https://forum.netxms.org/post/10673Sun, 30 Jun 2013 07:33:59 GMT<![CDATA[Reply to sigfault-ы при работе on Mon, 24 Jun 2013 15:22:03 GMT]]>Could you please provide backtrace for updated version? ("backtrace" should be enough, with "thread apply all ...")

]]>https://forum.netxms.org/post/10641https://forum.netxms.org/post/10641Mon, 24 Jun 2013 15:22:03 GMT<![CDATA[Reply to sigfault-ы при работе on Mon, 24 Jun 2013 09:16:49 GMT]]>I swapped the file and compiled source and still segfault ;/

]]>https://forum.netxms.org/post/10638https://forum.netxms.org/post/10638Mon, 24 Jun 2013 09:16:49 GMT<![CDATA[Reply to sigfault-ы при работе on Fri, 21 Jun 2013 05:43:00 GMT]]>My bad, file was from upcoming 1.2.8. Correct version (1.2.7 based) attached.

fdb.cpp

]]>https://forum.netxms.org/post/10625https://forum.netxms.org/post/10625Fri, 21 Jun 2013 05:43:00 GMT<![CDATA[Reply to sigfault-ы при работе on Thu, 20 Jun 2013 20:08:06 GMT]]>I understand that I need to compile all of that again, but look:

fdb.cpp:65:1: error: ‘UINT32’ does not name a type
fdb.cpp:109:1: error: ‘UINT32’ does not name a type
fdb.cpp:122:44: error: ‘bool ForwardingDatabase::isSingleMacOnPort’ is not a static member of ‘class ForwardingDatabase’
fdb.cpp:122:44: error: ‘UINT32’ was not declared in this scope
fdb.cpp:122:65: error: expected primary-expression before ‘*’ token
fdb.cpp:122:66: error: ‘macAddr’ was not declared in this scope
fdb.cpp:122:73: error: expression list treated as compound expression in initializer [-fpermissive]
fdb.cpp:123:1: error: expected ‘,’ or ‘;’ before ‘{’ token

]]>https://forum.netxms.org/post/10623https://forum.netxms.org/post/10623Thu, 20 Jun 2013 20:08:06 GMT<![CDATA[Reply to sigfault-ы при работе on Thu, 20 Jun 2013 19:10:25 GMT]]>Try attached version of the file (it's already patched).

fdb.cpp

]]>https://forum.netxms.org/post/10620https://forum.netxms.org/post/10620Thu, 20 Jun 2013 19:10:25 GMT<![CDATA[Reply to sigfault-ы при работе on Thu, 20 Jun 2013 18:26:58 GMT]]>i think i do it wrong,,,

this is the output :

patching file src/server/core/fdb.cpp
Hunk #1 FAILED at 183.
1 out of 1 hunk FAILED -- saving rejects to file src/server/core/fdb.cpp.rej

]]>https://forum.netxms.org/post/10619https://forum.netxms.org/post/10619Thu, 20 Jun 2013 18:26:58 GMT<![CDATA[Reply to sigfault-ы при работе on Thu, 20 Jun 2013 11:19:32 GMT]]>I've attached patch to the ticket. To apply it:

cd /path/to/sources/netxms-1.2.7
patch -p1 < fdb.diff
]]>https://forum.netxms.org/post/10618https://forum.netxms.org/post/10618Thu, 20 Jun 2013 11:19:32 GMT<![CDATA[Reply to sigfault-ы при работе on Thu, 20 Jun 2013 07:17:55 GMT]]>i send it via https://www.radensolutions.com/chiliproject/
support #296
i hope it,s ok
many thanks for Your work

]]>https://forum.netxms.org/post/10604https://forum.netxms.org/post/10604Thu, 20 Jun 2013 07:17:55 GMT<![CDATA[Reply to sigfault-ы при работе on Tue, 18 Jun 2013 20:04:44 GMT]]>@m37r0 said in sigfault-ы при работе:

after some time netxms is closing with error shown below:

Did it produce core file on crash? If file is not created, do following steps:

  1. stop netxmsd
  2. in shell execute: "ulimit -c unlimited"
  3. in the same shell, run "/path/to/netxmsd -d" to start server in background (you can also replace "-d" with "-D3" to keep it in foreground with some debug enabled.

When it's crashed, file "core" should be created in current working directory.

Then run "gbd /path/to/netxmsd /path/to/core", and type "thread apply all backtrace".
This will produce quite large amount of output regarding state of the application and crash point, please send it to us.

]]>https://forum.netxms.org/post/10587https://forum.netxms.org/post/10587Tue, 18 Jun 2013 20:04:44 GMT<![CDATA[Reply to sigfault-ы при работе on Tue, 18 Jun 2013 19:58:09 GMT]]>hi, sorry for renew old topic but i think its the same issue, google translator of russain is not helping at all ;/
after some time netxms is closing with error shown below:

Jun 18 02:03:49 netxms kernel: [ 9312.067361] netxmsd[1726]: segfault at 8 ip 00007f27e96271b0 sp 00007f27b8dcc398 error 4 in libnxsnmp.so.1.0.0[7f27e961b000+10000]

this happens several times a day

os: ubuntu server 12.04 lts 64bit
netxms 1.2.7

]]>https://forum.netxms.org/post/10586https://forum.netxms.org/post/10586Tue, 18 Jun 2013 19:58:09 GMT<![CDATA[Reply to sigfault-ы при работе on Tue, 05 Feb 2013 09:54:16 GMT]]>Как вывалиться опять, так сразу выложу ) Спасибо

]]>https://forum.netxms.org/post/9554https://forum.netxms.org/post/9554Tue, 05 Feb 2013 09:54:16 GMT<![CDATA[Reply to sigfault-ы при работе on Mon, 04 Feb 2013 12:10:29 GMT]]>Если есть core файл, то запустите пожалуйста "gdb /path/to/netxmsd core" и покажите результат команды "thread apply all backtrace".
Если core не создается, перед запуском сервера выполните "ulimit -c unlimited" (можно так же можно прописать в /etc/security/limits.conf)

]]>https://forum.netxms.org/post/9537https://forum.netxms.org/post/9537Mon, 04 Feb 2013 12:10:29 GMT