Hi Daniel, I followed this guide: https://kamailio.org/docs/tutorials/5.5.x/kamailio-install-guide-git/
cv On Mon, Nov 30, 2020 at 3:16 PM Daniel-Constantin Mierla <[email protected]> wrote: > How did you compile kamailio? The binaries do not contain the debugging > symbols... > > Cheers, > Daniel > On 30.11.20 16:38, Carlos Vicente wrote: > > I couldn't find any "-debug" packages, so I compiled the latest version: > > ``` > root@348cbcfcb96c:~# /usr/local/sbin/kamailio -v > version: kamailio 5.5.0-dev3 (arm/linux) d43163 > flags: USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, > DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MMAP, PKG_MALLOC, Q_MALLOC, > F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, > FAST_LOCK-ADAPTIVE_WAIT-NOSMP, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, > USE_DST_BLOCKLIST, HAVE_RESOLV_RES, TLS_PTHREAD_MUTEX_SHARED > ADAPTIVE_WAIT_LOOPS 1024, MAX_RECV_BUFFER_SIZE 262144, MAX_URI_SIZE 1024, > BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB > poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. > id: d43163 > compiled on 15:17:51 Nov 30 2020 with gcc 9.3.0 > ``` > > But still not symbols: > > ``` > root@348cbcfcb96c:~# gdb /usr/local/sbin/kamailio /cores/core.kamailio.19 > GNU gdb (Ubuntu 9.2-0ubuntu1~20.04) 9.2 > Copyright (C) 2020 Free Software Foundation, Inc. > License GPLv3+: GNU GPL version 3 or later < > http://gnu.org/licenses/gpl.html> > This is free software: you are free to change and redistribute it. > There is NO WARRANTY, to the extent permitted by law. > Type "show copying" and "show warranty" for details. > This GDB was configured as "arm-linux-gnueabihf". > Type "show configuration" for configuration details. > For bug reporting instructions, please see: > <http://www.gnu.org/software/gdb/bugs/>. > Find the GDB manual and other documentation resources online at: > <http://www.gnu.org/software/gdb/documentation/>. > > For help, type "help". > Type "apropos word" to search for commands related to "word"... > Reading symbols from /usr/local/sbin/kamailio... > (No debugging symbols found in /usr/local/sbin/kamailio) > [New LWP 19] > [Thread debugging using libthread_db enabled] > Using host libthread_db library > "/lib/arm-linux-gnueabihf/libthread_db.so.1". > Core was generated by `/usr/local/sbin/kamailio -f > /etc/kamailio/kamailio.cfg -DD -E -d'. > Program terminated with signal SIGILL, Illegal instruction. > #0 0x00b06320 in tsl () > (gdb) bt full > #0 0x00b06320 in tsl () > No symbol table info available. > #1 0x00b06380 in get_lock () > No symbol table info available. > #2 0x00b1979c in qm_shm_malloc () > No symbol table info available. > #3 0x009504dc in ksr_shutdown_phase_init () > No symbol table info available. > #4 0x0078e3f4 in main () > No symbol table info available. > (gdb) quit > ``` > > TIA > > cv > > > On Mon, Nov 30, 2020 at 9:33 AM Sergey Safarov <[email protected]> > wrote: > >> Are you compiled Kamailio from sources? >> >> If compiled from sources or installed "debug" files then pelase show >> output of "bt full" command. >> >> On Mon, Nov 30, 2020 at 5:23 PM Carlos Vicente <[email protected]> >> wrote: >> >>> Daniel, >>> >>> Thank you. That finally helped getting the core file written. Here is >>> the gdb output: >>> >>> ``` >>> root@6e5c06e979cf:/# gdb /usr/sbin/kamailio /cores/core.kamailio.207 >>> GNU gdb (Ubuntu 9.2-0ubuntu1~20.04) 9.2 >>> Copyright (C) 2020 Free Software Foundation, Inc. >>> License GPLv3+: GNU GPL version 3 or later < >>> http://gnu.org/licenses/gpl.html> >>> This is free software: you are free to change and redistribute it. >>> There is NO WARRANTY, to the extent permitted by law. >>> Type "show copying" and "show warranty" for details. >>> This GDB was configured as "arm-linux-gnueabihf". >>> Type "show configuration" for configuration details. >>> For bug reporting instructions, please see: >>> <http://www.gnu.org/software/gdb/bugs/>. >>> Find the GDB manual and other documentation resources online at: >>> <http://www.gnu.org/software/gdb/documentation/>. >>> >>> For help, type "help". >>> Type "apropos word" to search for commands related to "word"... >>> Reading symbols from /usr/sbin/kamailio... >>> (No debugging symbols found in /usr/sbin/kamailio) >>> [New LWP 207] >>> [Thread debugging using libthread_db enabled] >>> Using host libthread_db library >>> "/lib/arm-linux-gnueabihf/libthread_db.so.1". >>> Core was generated by `/usr/sbin/kamailio -f /etc/kamailio/kamailio.cfg >>> -DD -E -ddd'. >>> Program terminated with signal SIGILL, Illegal instruction. >>> #0 0x007d9cb8 in qm_shm_malloc () >>> (gdb) bt >>> #0 0x007d9cb8 in qm_shm_malloc () >>> #1 0x0061a58c in init_atomic_ops () >>> #2 0x00562508 in main () >>> ``` >>> >>> What can be done about that? >>> >>> cv >>> >>> On Mon, Nov 30, 2020 at 4:29 AM Daniel-Constantin Mierla < >>> [email protected]> wrote: >>> >>>> Maybe the hints on stackoverflow are also useful: >>>> >>>> * >>>> https://stackoverflow.com/questions/28335614/how-to-generate-core-file-in-docker-container >>>> >>>> Cheers, >>>> Daniel >>>> On 29.11.20 14:23, Sergey Safarov wrote: >>>> >>>> you can change >>>> set args -f /etc/kamailio/kamailio.cfg -D -d -E >>>> >>>> To >>>> set args -f /etc/kamailio/kamailio.cfg -DD -d -E >>>> >>>> On Sun, Nov 29, 2020 at 4:14 PM Carlos Vicente < >>>> [email protected]> wrote: >>>> >>>>> Thank you for your response. >>>>> >>>>> I'm trying to run it under gdb but it's not doing anything: >>>>> >>>>> ``` >>>>> (gdb) exec-file /usr/sbin/kamailio >>>>> (gdb) set args -f /etc/kamailio/kamailio.cfg -D -d -E >>>>> (gdb) run >>>>> Starting program: /usr/sbin/kamailio -f /etc/kamailio/kamailio.cfg -D >>>>> -d -E >>>>> warning: Error disabling address space randomization: Success >>>>> ``` >>>>> >>>>> It just stops there. Am I missing something? >>>>> >>>>> cv >>>>> >>>>> On Sat, Nov 28, 2020 at 11:37 AM Sergey Safarov <[email protected]> >>>>> wrote: >>>>> >>>>>> You can start kamailio under GDB debugger. >>>>>> When issue reproduced, then you can get stack trace and variables >>>>>> values >>>>>> >>>>>> >>>>>> сб, 28 нояб. 2020 г., 18:35 Carlos Vicente <[email protected] >>>>>> >: >>>>>> >>>>>>> Greetings, >>>>>>> >>>>>>> I'm having a "fun" time trying to run Kamailio inside a Docker >>>>>>> container. It keeps failing with: >>>>>>> >>>>>>> 0(238) DEBUG: <core> [core/mem/pkg.c:108]: pkg_print_manager(): pkg >>>>>>> - using memory manager: q_malloc >>>>>>> 0(238) DEBUG: <core> [core/mem/shm.c:300]: shm_print_manager(): shm >>>>>>> - using memory manager: q_malloc >>>>>>> Illegal instruction (core dumped) >>>>>>> >>>>>>> Unfortunately the core dump is nowhere to be found. I have tried to >>>>>>> follow the instructions at: >>>>>>> >>>>>>> >>>>>>> https://www.kamailio.org/wiki/tutorials/troubleshooting/coredumpfile >>>>>>> >>>>>>> but that hasn't helped. >>>>>>> >>>>>>> The environment is as follows: >>>>>>> >>>>>>> * Host hardware: Raspberry Pi 4 (4G memory) >>>>>>> * Host OS: Ubuntu 20.04.1 LTS >>>>>>> * Docker version 19.03.13 >>>>>>> * Docker base image: arm32v7/ubuntu >>>>>>> >>>>>>> root@2ef8a21534fa:/# kamailio -v >>>>>>> version: kamailio 5.3.2 (arm/linux) >>>>>>> flags: USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, >>>>>>> DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MMAP, PKG_MALLOC, Q_MALLOC, >>>>>>> F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, >>>>>>> FAST_LOCK-ADAPTIVE_WAIT-NOSMP, USE_DNS_CACHE, USE_DNS_FAILOVER, >>>>>>> USE_NAPTR, >>>>>>> USE_DST_BLACKLIST, HAVE_RESOLV_RES, TLS_PTHREAD_MUTEX_SHARED >>>>>>> ADAPTIVE_WAIT_LOOPS 1024, MAX_RECV_BUFFER_SIZE 262144, MAX_URI_SIZE >>>>>>> 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB >>>>>>> poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. >>>>>>> id: unknown >>>>>>> compiled with gcc 9.2.1 >>>>>>> >>>>>>> The config file passes the syntax check: >>>>>>> >>>>>>> kamailio -c -f /etc/kamailio/kamailio.cfg >>>>>>> >>>>>>> and, the most interesting part, if I run Kamailio on the host >>>>>>> machine, _with the exact same config file_, it runs fine. >>>>>>> >>>>>>> I'd appreciate any clues you may have. Thanks. >>>>>>> >>>>>>> cv >>>>>>> >>>>>>> >>>>>>> _______________________________________________ >>>>>>> Kamailio (SER) - Users Mailing List >>>>>>> [email protected] >>>>>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>>>>>> >>>>>> _______________________________________________ >>>>>> Kamailio (SER) - Users Mailing List >>>>>> [email protected] >>>>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>>>>> >>>>> _______________________________________________ >>>>> Kamailio (SER) - Users Mailing List >>>>> [email protected] >>>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>>>> >>>> >>>> _______________________________________________ >>>> Kamailio (SER) - Users Mailing >>>> [email protected]https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>>> >>>> -- >>>> Daniel-Constantin Mierla -- www.asipto.comwww.twitter.com/miconda -- >>>> www.linkedin.com/in/miconda >>>> Funding: https://www.paypal.me/dcmierla >>>> >>>> _______________________________________________ >>>> Kamailio (SER) - Users Mailing List >>>> [email protected] >>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>>> >>> _______________________________________________ >>> Kamailio (SER) - Users Mailing List >>> [email protected] >>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>> >> _______________________________________________ >> Kamailio (SER) - Users Mailing List >> [email protected] >> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >> > > _______________________________________________ > Kamailio (SER) - Users Mailing > [email protected]https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users > > -- > Daniel-Constantin Mierla -- www.asipto.comwww.twitter.com/miconda -- > www.linkedin.com/in/miconda > Funding: https://www.paypal.me/dcmierla > >
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