Hello,
Kamailio crashes when I try to execute the following jsonrpc_exec functions:
jsonrpc_exec('{"jsonrpc": "2.0", "method": "domain.reload", "id": 0}'); #domain module
jsonrpc_exec('{"jsonrpc": "2.0", "method": "addressReload", "id": 0}'); #permissions module
This one works fine:
jsonrpc_exec('{"jsonrpc": "2.0", "method": "htable.reload", "params": ["tablename"], "id": 0}');
Any ideas?
Running on Debian 7.8 and Kamailio 4.2.3.
Backtrace:
*** glibc detected *** /usr/local/sbin/kamailio: double free or corruption (fasttop): 0x0000000001f1ff00 ***
======= Backtrace: =========
/lib/x86_64-linux-gnu/libc.so.6(+0x75be6)[0x7f7009d50be6]
/lib/x86_64-linux-gnu/libc.so.6(cfree+0x6c)[0x7f7009d5598c]
/usr/local/lib64/kamailio/modules/jsonrpc-s.so(+0x2834)[0x7f7003e12834]
/usr/local/lib64/kamailio/modules/jsonrpc-s.so(+0xb59a)[0x7f7003e1b59a]
/usr/local/sbin/kamailio(do_action+0x749a)[0x41fc24]
/usr/local/sbin/kamailio(run_actions+0x643)[0x42bc9a]
/usr/local/sbin/kamailio(do_action+0x737e)[0x41fb08]
/usr/local/sbin/kamailio(run_actions+0x643)[0x42bc9a]
/usr/local/sbin/kamailio(do_action+0x10073)[0x4287fd]
/usr/local/sbin/kamailio(run_actions+0x643)[0x42bc9a]
/usr/local/sbin/kamailio(do_action+0x737e)[0x41fb08]
/usr/local/sbin/kamailio(run_actions+0x643)[0x42bc9a]
/usr/local/sbin/kamailio(do_action+0x737e)[0x41fb08]
/usr/local/sbin/kamailio(run_actions+0x643)[0x42bc9a]
/usr/local/sbin/kamailio(do_action+0x408d)[0x41c817]
/usr/local/sbin/kamailio(run_actions+0x643)[0x42bc9a]
/usr/local/sbin/kamailio(run_top_route+0x98)[0x42c3dd]
/usr/local/sbin/kamailio(receive_msg+0x12fc)[0x50acec]
/usr/local/sbin/kamailio(receive_tcp_msg+0x47a)[0x5f356a]
/usr/local/sbin/kamailio(tcp_read_req+0x1798)[0x5f4d09]
/usr/local/sbin/kamailio[0x5f7d19]
/usr/local/sbin/kamailio[0x5eb830]
/usr/local/sbin/kamailio(tcp_receive_loop+0x362)[0x5f8d6d]
/usr/local/sbin/kamailio(tcp_init_children+0x7e2)[0x5e2453]
/usr/local/sbin/kamailio(main_loop+0x390b)[0x4a8e33]
/usr/local/sbin/kamailio(main+0x47cc)[0x4ae0fb]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xfd)[0x7f7009cf9ead]
/usr/local/sbin/kamailio[0x417db9]
======= Memory map: ========
00400000-007c3000 r-xp 00000000 08:01 803340 /usr/local/sbin/kamailio
009c2000-009cc000 rw-p 003c2000 08:01 803340 /usr/local/sbin/kamailio
009cc000-00a89000 rw-p 00000000 00:00 0
01e84000-01f0a000 rw-p 00000000 00:00 0 [heap]
01f0a000-01f47000 rw-p 00000000 00:00 0 [heap]
01f47000-01f6d000 rw-p 00000000 00:00 0 [heap]
7f6ff8000000-7f6ff8021000 rw-p 00000000 00:00 0
7f6ff8021000-7f6ffc000000 ---p 00000000 00:00 0
7f6ffdbc6000-7f6ffdbdb000 r-xp 00000000 08:01 913924 /lib/x86_64-linux-gnu/libgcc_s.so.1
7f6ffdbdb000-7f6ffdddb000 ---p 00015000 08:01 913924 /lib/x86_64-linux-gnu/libgcc_s.so.1
7f6ffdddb000-7f6ffdddc000 rw-p 00015000 08:01 913924 /lib/x86_64-linux-gnu/libgcc_s.so.1
7f6ffdddc000-7f6ffddde000 r-xp 00000000 08:01 784463 /usr/lib/x86_64-linux-gnu/gconv/CP1252.so
7f6ffddde000-7f6ffdfdd000 ---p 00002000 08:01 784463 /usr/lib/x86_64-linux-gnu/gconv/CP1252.so
7f6ffdfdd000-7f6ffdfde000 r--p 00001000 08:01 784463 /usr/lib/x86_64-linux-gnu/gconv/CP1252.so
7f6ffdfde000-7f6ffdfdf000 rw-p 00002000 08:01 784463 /usr/lib/x86_64-linux-gnu/gconv/CP1252.so
7f6ffdfdf000-7f6ffdfe2000 r-xp 00000000 08:01 914284 /lib/x86_64-linux-gnu/libgpg-error.so.0.8.0
7f6ffdfe2000-7f6ffe1e1000 ---p 00003000 08:01 914284 /lib/x86_64-linux-gnu/libgpg-error.so.0.8.0
7f6ffe1e1000-7f6ffe1e2000 rw-p 00002000 08:01 914284 /lib/x86_64-linux-gnu/libgpg-error.so.0.8.0
7f6ffe1e2000-7f6ffe1f3000 r-xp 00000000 08:01 787833 /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.0.0
7f6ffe1f3000-7f6ffe3f2000 ---p 00011000 08:01 787833 /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.0.0
7f6ffe3f2000-7f6ffe3f3000 r--p 00010000 08:01 787833 /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.0.0
7f6ffe3f3000-7f6ffe3f4000 rw-p 00011000 08:01 787833 /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.0.0
7f6ffe3f4000-7f6ffe40a000 r-xp 00000000 08:01 914012 /lib/x86_64-linux-gnu/libz.so.1.2.7
7f6ffe40a000-7f6ffe609000 ---p 00016000 08:01 914012 /lib/x86_64-linux-gnu/libz.so.1.2.7
7f6ffe609000-7f6ffe60a000 r--p 00015000 08:01 914012 /lib/x86_64-linux-gnu/libz.so.1.2.7
7f6ffe60a000-7f6ffe60b000 rw-p 00016000 08:01 914012 /lib/x86_64-linux-gnu/libz.so.1.2.7
7f6ffe60b000-7f6ffe686000 r-xp 00000000 08:01 913957 /lib/x86_64-linux-gnu/libgcrypt.so.11.7.0
7f6ffe686000-7f6ffe886000 ---p 0007b000 08:01 913957 /lib/x86_64-linux-gnu/libgcrypt.so.11.7.0
7f6ffe886000-7f6ffe887000 r--p 0007b000 08:01 913957 /lib/x86_64-linux-gnu/libgcrypt.so.11.7.0
7f6ffe887000-7f6ffe88a000 rw-p 0007c000 08:01 913957 /lib/x86_64-linux-gnu/libgcrypt.so.11.7.0
7f6ffe88a000-7f6ffe89a000 r-xp 00000000 08:01 787835 /usr/lib/x86_64-linux-gnu/libtasn1.so.3.1.16
7f6ffe89a000-7f6ffea99000 ---p 00010000 08:01 787835 /usr/lib/x86_64-linux-gnu/libtasn1.so.3.1.16
7f6ffea99000-7f6ffea9a000 r--p 0000f000 08:01 787835 /usr/lib/x86_64-linux-gnu/libtasn1.so.3.1.16
7f6ffea9a000-7f6ffea9b000 rw-p 00010000 08:01 787835 /usr/lib/x86_64-linux-gnu/libtasn1.so.3.1.16
7f6ffea9b000-7f6ffeaa2000 r-xp 00000000 08:01 918716 /lib/x86_64-linux-gnu/librt-2.13.so
7f6ffeaa2000-7f6ffeca1000 ---p 00007000 08:01 918716 /lib/x86_64-linux-gnu/librt-2.13.so
7f6ffeca1000-7f6ffeca2000 r--p 00006000 08:01 918716 /lib/x86_64-linux-gnu/librt-2.13.so
7f6ffeca2000-7f6ffeca3000 rw-p 00007000 08:01 918716 /lib/x86_64-linux-gnu/librt-2.13.so
7f6ffeca3000-7f6ffed5c000 r-xp 00000000 08:01 784529 /usr/lib/x86_64-linux-gnu/libgnutls.so.26.22.4
7f6ffed5c000-7f6ffef5b000 ---p 000b9000 08:01 784529 /usr/lib/x86_64-linux-gnu/libgnutls.so.26.22.4
7f6ffef5b000-7f6ffef61000 r--p 000b8000 08:01 784529 /usr/lib/x86_64-linux-gnu/libgnutls.so.26.22.4
7f6ffef61000-7f6ffef63000 rw-p 000be000 08:01 784529 /usr/lib/x86_64-linux-gnu/libgnutls.so.26.22.4
7f6ffef63000-7f6ffef74000 r-xp 00000000 08:01 801540 /usr/lib/x86_64-linux-gnu/libodbcinst.so.1.0.0
7f6ffef74000-7f6fff174000 ---p 00011000 08:01 801540 /usr/lib/x86_64-linux-gnu/libodbcinst.so.1.0.0
7f6fff174000-7f6fff175000 rw-p 00011000 08:01 801540 /usr/lib/x86_64-linux-gnu/libodbcinst.so.1.0.0
7f6fff175000-7f6fff1d2000 r-xp 00000000 08:01 803365 /usr/lib/x86_64-linux-gnu/odbc/libtdsodbc.so
7f6fff1d2000-7f6fff3d2000 ---p 0005d000 08:01 803365 /usr/lib/x86_64-linux-gnu/odbc/libtdsodbc.so
7f6fff3d2000-7f6fff3d5000 r--p 0005d000 08:01 803365 /usr/lib/x86_64-linux-gnu/odbc/libtdsodbc.so
7f6fff3d5000-7f6fff3d6000 rw-p 00060000 08:01 803365 /usr/lib/x86_64-linux-gnu/odbc/libtdsodbc.so
7f6fff3d6000-7f6fff3d8000 r-xp 00000000 08:01 784470 /usr/lib/x86_64-linux-gnu/gconv/ISO8859-1.so
7f6fff3d8000-7f6fff5d7000 ---p 00002000 08:01 784470 /usr/lib/x86_64-linux-gnu/gconv/ISO8859-1.so
7f6fff5d7000-7f6fff5d8000 r--p 00001000 08:01 784470 /usr/lib/x86_64-linux-gnu/gconv/ISO8859-1.so
7f6fff5d8000-7f6fff5d9000 rw-p 00002000 08:01 784470 /usr/lib/x86_64-linux-gnu/gconv/ISO8859-1.so
7f6fff5d9000-7f70035d9000 rw-s 00000000 00:04 574933 /dev/zero (deleted)
7f70035d9000-7f70035e4000 r-xp 00000000 08:01 918697 /lib/x86_64-linux-gnu/libnss_files-2.13.so
7f70035e4000-7f70037e3000 ---p 0000b000 08:01 918697 /lib/x86_64-linux-gnu/libnss_files-2.13.so
7f70037e3000-7f70037e4000 r--p 0000a000 08:01 918697 /lib/x86_64-linux-gnu/libnss_files-2.13.so
7f70037e4000-7f70037e5000 rw-p 0000b000 08:01 918697 /lib/x86_64-linux-gnu/libnss_files-2.13.so
7f70037e5000-7f70037ef000 r-xp 00000000 08:01 918707 /lib/x86_64-linux-gnu/libnss_nis-2.13.so
7f70037ef000-7f70039ee000 ---p 0000a000 08:01 918707 /lib/x86_64-linux-gnu/libnss_nis-2.13.so
7f70039ee000-7f70039ef000 r--p 00009000 08:01 918707 /lib/x86_64-linux-gnu/libnss_nis-2.13.so
7f70039ef000-7f70039f0000 rw-p 0000a000 08:01 918707 /lib/x86_64-linux-gnu/libnss_nis-2.13.so
7f70039f0000-7f7003a05000 r-xp 00000000 08:01 918699 /lib/x86_64-linux-gnu/libnsl-2.13.so
7f7003a05000-7f7003c04000 ---p 00015000 08:01 918699 /lib/x86_64-linux-gnu/libnsl-2.13.so
7f7003c04000-7f7003c05000 r--p 00014000 08:01 918699 /lib/x86_64-linux-gnu/libnsl-2.13.so
7f7003c05000-7f7003c06000 rw-p 00015000 08:01 918699 /lib/x86_64-linux-gnu/libnsl-2.13.so
7f7003c06000-7f7003c08000 rw-p 00000000 00:00 0
7f7003c08000-7f7003c0f000 r-xp 00000000 08:01 918711 /lib/x86_64-linux-gnu/libnss_compat-2.13.so
7f7003c0f000-7f7003e0e000 ---p 00007000 08:01 918711 /lib/x86_64-linux-gnu/libnss_compat-2.13.so
7f7003e0e000-7f7003e0f000 r--p 00006000 08:01 918711 /lib/x86_64-linux-gnu/libnss_compat-2.13.so
7f7003e0f000-7f7003e10000 rw-p 00007000 08:01 918711 /lib/x86_64-linux-gnu/libnss_compat-2.13.so
7f7003e10000-7f7003e21000 r-xp 00000000 08:01 923664 /usr/local/lib64/kamailio/modules/jsonrpc-s.so
7f7003e21000-7f7004021000 ---p 00011000 08:01 923664 /usr/local/lib64/kamailio/modules/jsonrpc-s.so
7f7004021000-7f7004022000 rw-p 00011000 08:01 923664 /usr/local/lib64/kamailio/modules/jsonrpc-s.so
7f7004022000-7f700402f000 r-xp 00000000 08:01 923743 /usr/local/lib64/kamailio/modules/xhttp.so
7f700402f000-7f700422f000 ---p 0000d000 08:01 923743 /usr/local/lib64/kamailio/modules/xhttp.so
7f700422f000-7f7004230000 rw-p 0000d000 08:01 923743 /usr/local/lib64/kamailio/modules/xhttp.so
7f7004230000-7f700426f000 r-xp 00000000 08:01 923652 /usr/local/lib64/kamailio/modules/dispatcher.so
7f700426f000-7f700446f000 ---p 0003f000 08:01 923652 /usr/local/lib64/kamailio/modules/dispatcher.so
7f700446f000-7f7004471000 rw-p 0003f000 08:01 923652 /usr/local/lib64/kamailio/modules/dispatcher.so
7f7004471000-7f70044af000 r-xp 00000000 08:01 923689 /usr/local/lib64/kamailio/modules/permissions.so
7f70044af000-7f70046af000 ---p 0003e000 08:01 923689 /usr/local/lib64/kamailio/modules/permissions.so
7f70046af000-7f70046b1000 rw-p 0003e000 08:01 923689 /usr/local/lib64/kamailio/modules/permissions.so
7f70046b1000-7f70046b2000 rw-p 00000000 00:00 0
7f70046b2000-7f70046bf000 r-xp 00000000 08:01 923660 /usr/local/lib64/kamailio/modules/group.so
7f70046bf000-7f70048bf000 ---p 0000d000 08:01 923660 /usr/local/lib64/kamailio/modules/group.so
7f70048bf000-7f70048c0000 rw-p 0000d000 08:01 923660 /usr/local/lib64/kamailio/modules/group.so
7f70048c0000-7f70048d7000 r-xp 00000000 08:01 923655 /usr/local/lib64/kamailio/modules/domain.so
7f70048d7000-7f7004ad6000 ---p 00017000 08:01 923655 /usr/local/lib64/kamailio/modules/domain.so
7f7004ad6000-7f7004ad7000 rw-p 00016000 08:01 923655 /usr/local/lib64/kamailio/modules/domain.so
7f7004ad7000-7f7004aea000 r-xp 00000000 08:01 923540 /usr/local/lib64/kamailio/modules/auth_db.so
7f7004aea000-7f7004cea000 ---p 00013000 08:01 923540 /usr/local/lib64/kamailio/modules/auth_db.so
7f7004cea000-7f7004ceb000 rw-p 00013000 08:01 923540 /usr/local/lib64/kamailio/modules/auth_db.so
7f7004ceb000-7f7004d13000 r-xp 00000000 08:01 923539 /usr/local/lib64/kamailio/modules/auth.so
7f7004d13000-7f7004f13000 ---p 00028000 08:01 923539 /usr/local/lib64/kamailio/modules/auth.so
7f7004f13000-7f7004f14000 rw-p 00028000 08:01 923539 /usr/local/lib64/kamailio/modules/auth.so
7f7004f14000-7f7004f28000 r-xp 00000000 08:01 923690 /usr/local/lib64/kamailio/modules/pike.so
7f7004f28000-7f7005128000 ---p 00014000 08:01 923690 /usr/local/lib64/kamailio/modules/pike.so
7f7005128000-7f7005129000 rw-p 00014000 08:01 923690 /usr/local/lib64/kamailio/modules/pike.so
7f7005129000-7f7005163000 r-xp 00000000 08:01 923661 /usr/local/lib64/kamailio/modules/htable.so
7f7005163000-7f7005362000 ---p 0003a000 08:01 923661 /usr/local/lib64/kamailio/modules/htable.so
7f7005362000-7f7005364000 rw-p 00039000 08:01 923661 /usr/local/lib64/kamailio/modules/htable.so
7f7005364000-7f700537b000 r-xp 00000000 08:01 918717 /lib/x86_64-linux-gnu/libpthread-2.13.so
7f700537b000-7f700557a000 ---p 00017000 08:01 918717 /lib/x86_64-linux-gnu/libpthread-2.13.so
7f700557a000-7f700557b000 r--p 00016000 08:01 918717 /lib/x86_64-linux-gnu/libpthread-2.13.so
7f700557b000-7f700557c000 rw-p 00017000 08:01 918717 /lib/x86_64-linux-gnu/libpthread-2.13.so
7f700557c000-7f7005580000 rw-p 00000000 00:00 0
7f7005580000-7f7005589000 r-xp 00000000 08:01 801498 /usr/lib/x86_64-linux-gnu/libltdl.so.7.3.0
7f7005589000-7f7005788000 ---p 00009000 08:01 801498 /usr/lib/x86_64-linux-gnu/libltdl.so.7.3.0
7f7005788000-7f7005789000 rw-p 00008000 08:01 801498 /usr/lib/x86_64-linux-gnu/libltdl.so.7.3.0
7f7005789000-7f70057e9000 r-xp 00000000 08:01 801505 /usr/lib/x86_64-linux-gnu/libodbc.so.1.0.0
7f70057e9000-7f70059e8000 ---p 00060000 08:01 801505 /usr/lib/x86_64-linux-gnu/libodbc.so.1.0.0
7f70059e8000-7f70059f0000 rw-p 0005f000 08:01 801505 /usr/lib/x86_64-linux-gnu/libodbc.so.1.0.0
7f70059f0000-7f70059f1000 rw-p 00000000 00:00 0
7f70059f1000-7f7005a0d000 r-xp 00000000 08:01 923645 /usr/local/lib64/kamailio/modules/db_unixodbc.so
7f7005a0d000-7f7005c0c000 ---p 0001c000 08:01 923645 /usr/local/lib64/kamailio/modules/db_unixodbc.so
7f7005c0c000-7f7005c0d000 rw-p 0001b000 08:01 923645 /usr/local/lib64/kamailio/modules/db_unixodbc.so
7f7005c0d000-7f7005c17000 r-xp 00000000 08:01 923745 /usr/local/lib64/kamailio/modules/xlog.so
7f7005c17000-7f7005e16000 ---p 0000a000 08:01 923745 /usr/local/lib64/kamailio/modules/xlog.so
7f7005e16000-7f7005e17000 rw-p 00009000 08:01 923745 /usr/local/lib64/kamailio/modules/xlog.so
7f7005e17000-7f7005e37000 r-xp 00000000 08:01 923729 /usr/local/lib64/kamailio/modules/tmx.so
7f7005e37000-7f7006037000 ---p 00020000 08:01 923729 /usr/local/lib64/kamailio/modules/tmx.so
7f7006037000-7f7006038000 rw-p 00020000 08:01 923729 /usr/local/lib64/kamailio/modules/tmx.so
7f7006038000-7f700603a000 rw-p 00000000 00:00 0
7f700603a000-7f7006050000 r-xp 00000000 08:01 923723 /usr/local/lib64/kamailio/modules/textopsx.so
7f7006050000-7f7006250000 ---p 00016000 08:01 923723 /usr/local/lib64/kamailio/modules/textopsx.so
7f7006250000-7f7006251000 rw-p 00016000 08:01 923723 /usr/local/lib64/kamailio/modules/textopsx.so
7f7006251000-7f700628b000 r-xp 00000000 08:01 923722 /usr/local/lib64/kamailio/modules/textops.so
7f700628b000-7f700648b000 ---p 0003a000 08:01 923722 /usr/local/lib64/kamailio/modules/textops.so
7f700648b000-7f700648c000 rw-p 0003a000 08:01 923722 /usr/local/lib64/kamailio/modules/textops.so
7f700648c000-7f700648d000 rw-p 00000000 00:00 0
7f700648d000-7f70064a7000 r-xp 00000000 08:01 923718 /usr/local/lib64/kamailio/modules/sqlops.so
7f70064a7000-7f70066a6000 ---p 0001a000 08:01 923718 /usr/local/lib64/kamailio/modules/sqlops.so
7f70066a6000-7f70066a8000 rw-p 00019000 08:01 923718 /usr/local/lib64/kamailio/modules/sqlops.so
7f70066a8000-7f70066be000 r-xp 00000000 08:01 923715 /usr/local/lib64/kamailio/modules/sl.so
7f70066be000-7f70068be000 ---p 00016000 08:01 923715 /usr/local/lib64/kamailio/modules/sl.so
7f70068be000-7f70068bf000 rw-p 00016000 08:01 923715 /usr/local/lib64/kamailio/modules/sl.so
7f70068bf000-7f70068ef000 r-xp 00000000 08:01 923714 /usr/local/lib64/kamailio/modules/siputils.so
7f70068ef000-7f7006aef000 ---p 00030000 08:01 923714 /usr/local/lib64/kamailio/modules/siputils.so
7f7006aef000-7f7006af0000 rw-p 00030000 08:01 923714 /usr/local/lib64/kamailio/modules/siputils.so
7f7006af0000-7f7006b09000 r-xp 00000000 08:01 923707 /usr/local/lib64/kamailio/modules/sanity.so
7f7006b09000-7f7006d08000 ---p 00019000 08:01 923707 /usr/local/lib64/kamailio/modules/sanity.so
7f7006d08000-7f7006d09000 rw-p 00018000 08:01 923707 /usr/local/lib64/kamailio/modules/sanity.so
7f7006d09000-7f7006d32000 r-xp 00000000 08:01 923703 /usr/local/lib64/kamailio/modules/rr.so
7f7006d32000-7f7006f32000 ---p 00029000 08:01 923703 /usr/local/lib64/kamailio/modules/rr.so
7f7006f32000-7f7006f33000 rw-p 00029000 08:01 923703 /usr/local/lib64/kamailio/modules/rr.so
7f7006f33000-7f7006fbe000 r-xp 00000000 08:01 923699 /usr/local/lib64/kamailio/modules/pv.so
7f7006fbe000-7f70071be000 ---p 0008b000 08:01 923699 /usr/local/lib64/kamailio/modules/pv.so
7f70071be000-7f70071c2000 rw-p 0008b000 08:01 923699 /usr/local/lib64/kamailio/modules/pv.so
7f70071c2000-7f70071c9000 r-xp 00000000 08:01 923674 /usr/local/lib64/kamailio/libbinrpc.so.0.1
7f70071c9000-7f70073c9000 ---p 00007000 08:01 923674 /usr/local/lib64/kamailio/libbinrpc.so.0.1
7f70073c9000-7f70073ca000 rw-p 00007000 08:01 923674 /usr/local/lib64/kamailio/libbinrpc.so.0.1
7f70073ca000-7f70073d1000 r-xp 00000000 08:01 923677 /usr/local/lib64/kamailio/modules/mi_rpc.so
7f70073d1000-7f70075d1000 ---p 00007000 08:01 923677 /usr/local/lib64/kamailio/modules/mi_rpc.so
7f70075d1000-7f70075d2000 rw-p 00007000 08:01 923677 /usr/local/lib64/kamailio/modules/mi_rpc.so
7f70075d2000-7f70075ed000 r-xp 00000000 08:01 923673 /usr/local/lib64/kamailio/modules/mi_fifo.so
7f70075ed000-7f70077ed000 ---p 0001b000 08:01 923673 /usr/local/lib64/kamailio/modules/mi_fifo.so
7f70077ed000-7f70077ee000 rw-p 0001b000 08:01 923673 /usr/local/lib64/kamailio/modules/mi_fifo.so
7f70077ee000-7f70077f4000 r-xp 00000000 08:01 923670 /usr/local/lib64/kamailio/modules/maxfwd.so
7f70077f4000-7f70079f4000 ---p 00006000 08:01 923670 /usr/local/lib64/kamailio/modules/maxfwd.so
7f70079f4000-7f70079f5000 rw-p 00006000 08:01 923670 /usr/local/lib64/kamailio/modules/maxfwd.so
7f70079f5000-7f7007a76000 r-xp 00000000 08:01 918696 /lib/x86_64-linux-gnu/libm-2.13.so
7f7007a76000-7f7007c75000 ---p 00081000 08:01 918696 /lib/x86_64-linux-gnu/libm-2.13.so
7f7007c75000-7f7007c76000 r--p 00080000 08:01 918696 /lib/x86_64-linux-gnu/libm-2.13.so
7f7007c76000-7f7007c77000 rw-p 00081000 08:01 918696 /lib/x86_64-linux-gnu/libm-2.13.so
7f7007c77000-7f7007c87000 r-xp 00000000 08:01 923646 /usr/local/lib64/kamailio/libsrutils.so.1.0
7f7007c87000-7f7007e86000 ---p 00010000 08:01 923646 /usr/local/lib64/kamailio/libsrutils.so.1.0
7f7007e86000-7f7007e87000 rw-p 0000f000 08:01 923646 /usr/local/lib64/kamailio/libsrutils.so.1.0
7f7007e87000-7f7007e99000 r-xp 00000000 08:01 923665 /usr/local/lib64/kamailio/modules/kex.so
7f7007e99000-7f7008098000 ---p 00012000 08:01 923665 /usr/local/lib64/kamailio/modules/kex.so
7f7008098000-7f700809a000 rw-p 00011000 08:01 923665 /usr/local/lib64/kamailio/modules/kex.so
7f700809a000-7f70080e3000 r-xp 00000000 08:01 923565 /usr/local/lib64/kamailio/modules/ctl.so
7f70080e3000-7f70082e2000 ---p 00049000 08:01 923565 /usr/local/lib64/kamailio/modules/ctl.so
7f70082e2000-7f70082e3000 rw-p 00048000 08:01 923565 /usr/local/lib64/kamailio/modules/ctl.so
7f70082e3000-7f70082f4000 rw-p 00000000 00:00 0
7f70082f4000-7f7008303000 r-xp 00000000 08:01 923561 /usr/local/lib64/kamailio/modules/corex.so
7f7008303000-7f7008503000 ---p 0000f000 08:01 923561 /usr/local/lib64/kamailio/modules/corex.so
7f7008503000-7f7008504000 rw-p 0000f000 08:01 923561 /usr/local/lib64/kamailio/modules/corex.so
7f7008504000-7f700850c000 r-xp 00000000 08:01 923544 /usr/local/lib64/kamailio/libkmi.so.1.0
7f700850c000-7f700870b000 ---p 00008000 08:01 923544 /usr/local/lib64/kamailio/libkmi.so.1.0
7f700870b000-7f700870c000 rw-p 00007000 08:01 923544 /usr/local/lib64/kamailio/libkmi.so.1.0
7f700870c000-7f700871b000 r-xp 00000000 08:01 923559 /usr/local/lib64/kamailio/modules/cfgutils.so
7f700871b000-7f700891a000 ---p 0000f000 08:01 923559 /usr/local/lib64/kamailio/modules/cfgutils.so
7f700891a000-7f700891b000 rw-p 0000e000 08:01 923559 /usr/local/lib64/kamailio/modules/cfgutils.so
7f700891b000-7f7008928000 r-xp 00000000 08:01 923533 /usr/local/lib64/kamailio/libkcore.so.1.0
7f7008928000-7f7008b27000 ---p 0000d000 08:01 923533 /usr/local/lib64/kamailio/libkcore.so.1.0
7f7008b27000-7f7008b28000 rw-p 0000c000 08:01 923533 /usr/local/lib64/kamailio/libkcore.so.1.0
7f7008b28000-7f7008b54000 r-xp 00000000 08:01 923529 /usr/local/lib64/kamailio/libsrdb1.so.1.0
7f7008b54000-7f7008d53000 ---p 0002c000 08:01 923529 /usr/local/lib64/kamailio/libsrdb1.so.1.0
7f7008d53000-7f7008d54000 rw-p 0002b000 08:01 923529 /usr/local/lib64/kamailio/libsrdb1.so.1.0
7f7008d54000-7f7008d97000 r-xp 00000000 08:01 923543 /usr/local/lib64/kamailio/modules/avpops.so
7f7008d97000-7f7008f97000 ---p 00043000 08:01 923543 /usr/local/lib64/kamailio/modules/avpops.so
7f7008f97000-7f7008f98000 rw-p 00043000 08:01 923543 /usr/local/lib64/kamailio/modules/avpops.so
7f7008f98000-7f7008f99000 rw-p 00000000 00:00 0
7f7008f99000-7f7008fb6000 r-xp 00000000 08:01 923542 /usr/local/lib64/kamailio/modules/avp.so
7f7008fb6000-7f70091b5000 ---p 0001d000 08:01 923542 /usr/local/lib64/kamailio/modules/avp.so
7f70091b5000-7f70091b6000 rw-p 0001c000 08:01 923542 /usr/local/lib64/kamailio/modules/avp.so
7f70091b6000-7f70092c4000 r-xp 00000000 08:01 923727 /usr/local/lib64/kamailio/modules/tm.so
7f70092c4000-7f70094c3000 ---p 0010e000 08:01 923727 /usr/local/lib64/kamailio/modules/tm.so
7f70094c3000-7f70094c7000 rw-p 0010d000 08:01 923727 /usr/local/lib64/kamailio/modules/tm.so
7f70094c7000-7f7009cdb000 rw-p 00000000 00:00 0
7f7009cdb000-7f7009e5c000 r-xp 00000000 08:01 918702 /lib/x86_64-linux-gnu/libc-2.13.so
7f7009e5c000-7f700a05c000 ---p 00181000 08:01 918702 /lib/x86_64-linux-gnu/libc-2.13.so
7f700a05c000-7f700a060000 r--p 00181000 08:01 918702 /lib/x86_64-linux-gnu/libc-2.13.so
7f700a060000-7f700a061000 rw-p 00185000 08:01 918702 /lib/x86_64-linux-gnu/libc-2.13.so
7f700a061000-7f700a066000 rw-p 00000000 00:00 0
7f700a066000-7f700a079000 r-xp 00000000 08:01 918715 /lib/x86_64-linux-gnu/libresolv-2.13.so
7f700a079000-7f700a278000 ---p 00013000 08:01 918715 /lib/x86_64-linux-gnu/libresolv-2.13.so
7f700a278000-7f700a279000 r--p 00012000 08:01 918715 /lib/x86_64-linux-gnu/libresolv-2.13.so
7f700a279000-7f700a27a000 rw-p 00013000 08:01 918715 /lib/x86_64-linux-gnu/libresolv-2.13.so
7f700a27a000-7f700a27c000 rw-p 00000000 00:00 0
7f700a27c000-7f700a27e000 r-xp 00000000 08:01 918708 /lib/x86_64-linux-gnu/libdl-2.13.so
7f700a27e000-7f700a47e000 ---p 00002000 08:01 918708 /lib/x86_64-linux-gnu/libdl-2.13.so
7f700a47e000-7f700a47f000 r--p 00002000 08:01 918708 /lib/x86_64-linux-gnu/libdl-2.13.so
7f700a47f000-7f700a480000 rw-p 00003000 08:01 918708 /lib/x86_64-linux-gnu/libdl-2.13.so
7f700a480000-7f700a4a0000 r-xp 00000000 08:01 918714 /lib/x86_64-linux-gnu/ld-2.13.so
7f700a68b000-7f700a68c000 rw-s 00000000 00:04 0 /SYSV790116c2 (deleted)
7f700a68c000-7f700a68d000 rw-s 00000000 00:04 0 /SYSV790116c2 (deleted)
7f700a68d000-7f700a68e000 rw-s 00000000 00:04 0 /SYSV790116c2 (deleted)
7f700a68e000-7f700a695000 r--s 00000000 08:01 784486 /usr/lib/x86_64-linux-gnu/gconv/gconv-modules.cache
7f700a695000-7f700a698000 rw-p 00000000 00:00 0
7f700a698000-7f700a699000 rw-s 00000000 00:04 0 /SYSV790116c2 (deleted)
7f700a699000-7f700a69a000 rw-s 00000000 00:04 0 /SYSV790116c2 (deleted)
7f700a69a000-7f700a69b000 rw-s 00000000 00:04 0 /SYSV790116c2 (deleted)
7f700a69b000-7f700a69c000 rw-s 00000000 00:04 0 /SYSV790116c2 (deleted)
7f700a69c000-7f700a69f000 rw-p 00000000 00:00 0
7f700a69f000-7f700a6a0000 r--p 0001f000 08:01 918714 /lib/x86_64-linux-gnu/ld-2.13.so
7f700a6a0000-7f700a6a1000 rw-p 00020000 08:01 918714 /lib/x86_64-linux-gnu/ld-2.13.so
7f700a6a1000-7f700a6a2000 rw-p 00000000 00:00 0
7ffe7071f000-7ffe70740000 rw-p 00000000 00:00 0 [stack]
7ffe707bb000-7ffe707bc000 r-xp 00000000 00:00 0 [vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall]
13(9728) CRITICAL: <core> [pass_fd.c:293]: receive_fd(): EOF on 16
0(9715) ALERT: <core> [main.c:784]: handle_sigs(): child process 9724 exited by a signal 6
0(9715) ALERT: <core> [main.c:787]: handle_sigs(): core was not generated
0(9715) INFO: <core> [main.c:799]: handle_sigs(): terminating due to SIGCHLD
12(9727) INFO: <core> [main.c:850]: sig_usr(): signal 15 received
8(9723) INFO: <core> [main.c:850]: sig_usr(): signal 15 received
4(9719) INFO: <core> [main.c:850]: sig_usr(): signal 15 received
7(9722) INFO: <core> [main.c:850]: sig_usr(): signal 15 received
3(9718) INFO: <core> [main.c:850]: sig_usr(): signal 15 received
10(9725) INFO: <core> [main.c:850]: sig_usr(): signal 15 received
2(9717) INFO: <core> [main.c:850]: sig_usr(): signal 15 received
5(9720) INFO: <core> [main.c:850]: sig_usr(): signal 15 received
1(9716) INFO: <core> [main.c:850]: sig_usr(): signal 15 received
13(9728) INFO: <core> [main.c:850]: sig_usr(): signal 15 received
6(9721) INFO: <core> [main.c:850]: sig_usr(): signal 15 received
11(9726) INFO: <core> [main.c:850]: sig_usr(): signal 15 received
0(9715) ERROR: ctl [ctl.c:382]: mod_destroy(): ERROR: ctl: could not delete unix socket /tmp/kamailio_ctl: Operation not permitted (1)
Hello,
can you reproduce it every time you run those commands? Or is it happening from time to time?
If you can reproduce, set debug=3 and send all the logs to me. Also, it would be good to set 'ulimit -c unlimited' before starting kamailio to get a coredump which would be easier to troubleshoot.
Cheers, Daniel
On 01/04/15 08:39, Grant Bagdasarian wrote:
Hello,
Kamailio crashes when I try to execute the following jsonrpc_exec functions:
jsonrpc_exec('{"jsonrpc": "2.0", "method": "domain.reload", "id": 0}'); #domain module
jsonrpc_exec('{"jsonrpc": "2.0", "method": "addressReload", "id": 0}'); #permissions module
This one works fine:
jsonrpc_exec('{"jsonrpc": "2.0", "method": "htable.reload", "params": ["tablename"], "id": 0}');
Any ideas?
Running on Debian 7.8 and Kamailio 4.2.3.
Backtrace:
*** glibc detected *** /usr/local/sbin/kamailio: double free or corruption (fasttop): 0x0000000001f1ff00 ***
======= Backtrace: =========
/lib/x86_64-linux-gnu/libc.so.6(+0x75be6)[0x7f7009d50be6]
/lib/x86_64-linux-gnu/libc.so.6(cfree+0x6c)[0x7f7009d5598c]
/usr/local/lib64/kamailio/modules/jsonrpc-s.so(+0x2834)[0x7f7003e12834]
/usr/local/lib64/kamailio/modules/jsonrpc-s.so(+0xb59a)[0x7f7003e1b59a]
/usr/local/sbin/kamailio(do_action+0x749a)[0x41fc24]
Hello Daniel,
Yes, I can reproduce it every time I run those commands from within the script.
I've only included the trace(see attachment) from the point kamailio crashed, since it only happens when a certain condition inside the script is met. (if statement) But when the condition is met, it crashes every time.
If you need more information, please let me know.
Regards,
Grant
From: Daniel-Constantin Mierla [mailto:miconda@gmail.com] Sent: Wednesday, April 1, 2015 10:44 AM To: Kamailio (SER) - Users Mailing List; Grant Bagdasarian Subject: Re: [SR-Users] jsonrpc_exec crashes kamailio
Hello,
can you reproduce it every time you run those commands? Or is it happening from time to time?
If you can reproduce, set debug=3 and send all the logs to me. Also, it would be good to set 'ulimit -c unlimited' before starting kamailio to get a coredump which would be easier to troubleshoot.
Cheers, Daniel On 01/04/15 08:39, Grant Bagdasarian wrote:
Hello,
Kamailio crashes when I try to execute the following jsonrpc_exec functions:
jsonrpc_exec('{"jsonrpc": "2.0", "method": "domain.reload", "id": 0}'); #domain module
jsonrpc_exec('{"jsonrpc": "2.0", "method": "addressReload", "id": 0}'); #permissions module
This one works fine:
jsonrpc_exec('{"jsonrpc": "2.0", "method": "htable.reload", "params": ["tablename"], "id": 0}');
Any ideas?
Running on Debian 7.8 and Kamailio 4.2.3.
Backtrace:
*** glibc detected *** /usr/local/sbin/kamailio: double free or corruption (fasttop): 0x0000000001f1ff00 ***
======= Backtrace: =========
/lib/x86_64-linux-gnu/libc.so.6(+0x75be6)[0x7f7009d50be6]
/lib/x86_64-linux-gnu/libc.so.6(cfree+0x6c)[0x7f7009d5598c]
/usr/local/lib64/kamailio/modules/jsonrpc-s.so(+0x2834)[0x7f7003e12834]
/usr/local/lib64/kamailio/modules/jsonrpc-s.so(+0xb59a)[0x7f7003e1b59a]
/usr/local/sbin/kamailio(do_action+0x749a)[0x41fc24]
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - http://www.kamailioworld.com
Hello,
I need the logs printed by kamailio before the crash, to see what was processing at that time. After crash is no information in the logs printed by itself why it crashed .
The traces printed in syslog by the kernel are not easy to use for troubleshooting and I see the core was not generated to use gdb for a proper backtrace. Have you run 'ulimit -c unlimited'?
Cheers, Daniel
On 01/04/15 11:14, Grant Bagdasarian wrote:
Hello Daniel,
Yes, I can reproduce it every time I run those commands from within the script.
I’ve only included the trace(see attachment) from the point kamailio crashed, since it only happens when a certain condition inside the script is met. (if statement)
But when the condition is met, it crashes every time.
If you need more information, please let me know.
Regards,
Grant
*From:*Daniel-Constantin Mierla [mailto:miconda@gmail.com] *Sent:* Wednesday, April 1, 2015 10:44 AM *To:* Kamailio (SER) - Users Mailing List; Grant Bagdasarian *Subject:* Re: [SR-Users] jsonrpc_exec crashes kamailio
Hello,
can you reproduce it every time you run those commands? Or is it happening from time to time?
If you can reproduce, set debug=3 and send all the logs to me. Also, it would be good to set 'ulimit -c unlimited' before starting kamailio to get a coredump which would be easier to troubleshoot.
Cheers, Daniel
On 01/04/15 08:39, Grant Bagdasarian wrote:
Hello, Kamailio crashes when I try to execute the following jsonrpc_exec functions: jsonrpc_exec('{"jsonrpc": "2.0", "method": "domain.reload", "id": 0}'); #domain module jsonrpc_exec('{"jsonrpc": "2.0", "method": "addressReload", "id": 0}'); #permissions module This one works fine: jsonrpc_exec('{"jsonrpc": "2.0", "method": "htable.reload", "params": ["tablename"], "id": 0}'); Any ideas? Running on Debian 7.8 and Kamailio 4.2.3. Backtrace: *** glibc detected *** /usr/local/sbin/kamailio: double free or corruption (fasttop): 0x0000000001f1ff00 *** ======= Backtrace: ========= /lib/x86_64-linux-gnu/libc.so.6(+0x75be6)[0x7f7009d50be6] /lib/x86_64-linux-gnu/libc.so.6(cfree+0x6c)[0x7f7009d5598c] /usr/local/lib64/kamailio/modules/jsonrpc-s.so(+0x2834)[0x7f7003e12834] /usr/local/lib64/kamailio/modules/jsonrpc-s.so(+0xb59a)[0x7f7003e1b59a] /usr/local/sbin/kamailio(do_action+0x749a)[0x41fc24]-- Daniel-Constantin Mierla http://twitter.com/#!/miconda http://twitter.com/#%21/miconda - http://www.linkedin.com/in/miconda Kamailio World Conference, May 27-29, 2015 Berlin, Germany - http://www.kamailioworld.com
Hello,
I understand. I'll get you the logs. Yes, I did run the ulimit command. Do I need to do anything else? Or get the logs from somewhere else?
# ulimit -a core file size (blocks, -c) unlimited data seg size (kbytes, -d) unlimited scheduling priority (-e) 0 file size (blocks, -f) unlimited pending signals (-i) 7928 max locked memory (kbytes, -l) 64 max memory size (kbytes, -m) unlimited open files (-n) 1024 pipe size (512 bytes, -p) 8 POSIX message queues (bytes, -q) 819200 real-time priority (-r) 0 stack size (kbytes, -s) 8192 cpu time (seconds, -t) unlimited max user processes (-u) 7928 virtual memory (kbytes, -v) unlimited file locks (-x) unlimited
From: Daniel-Constantin Mierla [mailto:miconda@gmail.com] Sent: Wednesday, April 1, 2015 11:26 AM To: Grant Bagdasarian; Kamailio (SER) - Users Mailing List Subject: Re: [SR-Users] jsonrpc_exec crashes kamailio
Hello,
I need the logs printed by kamailio before the crash, to see what was processing at that time. After crash is no information in the logs printed by itself why it crashed .
The traces printed in syslog by the kernel are not easy to use for troubleshooting and I see the core was not generated to use gdb for a proper backtrace. Have you run 'ulimit -c unlimited'?
Cheers, Daniel On 01/04/15 11:14, Grant Bagdasarian wrote: Hello Daniel,
Yes, I can reproduce it every time I run those commands from within the script.
I've only included the trace(see attachment) from the point kamailio crashed, since it only happens when a certain condition inside the script is met. (if statement) But when the condition is met, it crashes every time.
If you need more information, please let me know.
Regards,
Grant
From: Daniel-Constantin Mierla [mailto:miconda@gmail.com] Sent: Wednesday, April 1, 2015 10:44 AM To: Kamailio (SER) - Users Mailing List; Grant Bagdasarian Subject: Re: [SR-Users] jsonrpc_exec crashes kamailio
Hello,
can you reproduce it every time you run those commands? Or is it happening from time to time?
If you can reproduce, set debug=3 and send all the logs to me. Also, it would be good to set 'ulimit -c unlimited' before starting kamailio to get a coredump which would be easier to troubleshoot.
Cheers, Daniel On 01/04/15 08:39, Grant Bagdasarian wrote:
Hello,
Kamailio crashes when I try to execute the following jsonrpc_exec functions:
jsonrpc_exec('{"jsonrpc": "2.0", "method": "domain.reload", "id": 0}'); #domain module
jsonrpc_exec('{"jsonrpc": "2.0", "method": "addressReload", "id": 0}'); #permissions module
This one works fine:
jsonrpc_exec('{"jsonrpc": "2.0", "method": "htable.reload", "params": ["tablename"], "id": 0}');
Any ideas?
Running on Debian 7.8 and Kamailio 4.2.3.
Backtrace:
*** glibc detected *** /usr/local/sbin/kamailio: double free or corruption (fasttop): 0x0000000001f1ff00 ***
======= Backtrace: =========
/lib/x86_64-linux-gnu/libc.so.6(+0x75be6)[0x7f7009d50be6]
/lib/x86_64-linux-gnu/libc.so.6(cfree+0x6c)[0x7f7009d5598c]
/usr/local/lib64/kamailio/modules/jsonrpc-s.so(+0x2834)[0x7f7003e12834]
/usr/local/lib64/kamailio/modules/jsonrpc-s.so(+0xb59a)[0x7f7003e1b59a]
/usr/local/sbin/kamailio(do_action+0x749a)[0x41fc24]
--
Daniel-Constantin Mierla
http://twitter.com/#!/micondahttp://twitter.com/#%21/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - http://www.kamailioworld.com
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - http://www.kamailioworld.com
Hello,
one thing to clarify. Are you running v4.2.3 from packages/tarballs or from branch 4.2?
There was a fix to jsonrpc-s, already backported to branch 4.2 few weeks ago, but after release of 4.2.3.
If you don't run from git branch, can you install from there (or from debian nighty builds)? It might be same issue, so it is better to check that before further troubleshooting.
Cheers, Daniel
On 01/04/15 12:31, Grant Bagdasarian wrote:
Hello,
I understand. I’ll get you the logs.
Yes, I did run the ulimit command.
Do I need to do anything else? Or get the logs from somewhere else?
# ulimit -a
core file size (blocks, -c) unlimited
data seg size (kbytes, -d) unlimited
scheduling priority (-e) 0
file size (blocks, -f) unlimited
pending signals (-i) 7928
max locked memory (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files (-n) 1024
pipe size (512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority (-r) 0
stack size (kbytes, -s) 8192
cpu time (seconds, -t) unlimited
max user processes (-u) 7928
virtual memory (kbytes, -v) unlimited
file locks (-x) unlimited
*From:*Daniel-Constantin Mierla [mailto:miconda@gmail.com] *Sent:* Wednesday, April 1, 2015 11:26 AM *To:* Grant Bagdasarian; Kamailio (SER) - Users Mailing List *Subject:* Re: [SR-Users] jsonrpc_exec crashes kamailio
Hello,
I need the logs printed by kamailio before the crash, to see what was processing at that time. After crash is no information in the logs printed by itself why it crashed .
The traces printed in syslog by the kernel are not easy to use for troubleshooting and I see the core was not generated to use gdb for a proper backtrace. Have you run 'ulimit -c unlimited'?
Cheers, Daniel
On 01/04/15 11:14, Grant Bagdasarian wrote:
Hello Daniel, Yes, I can reproduce it every time I run those commands from within the script. I’ve only included the trace(see attachment) from the point kamailio crashed, since it only happens when a certain condition inside the script is met. (if statement) But when the condition is met, it crashes every time. If you need more information, please let me know. Regards, Grant *From:*Daniel-Constantin Mierla [mailto:miconda@gmail.com] *Sent:* Wednesday, April 1, 2015 10:44 AM *To:* Kamailio (SER) - Users Mailing List; Grant Bagdasarian *Subject:* Re: [SR-Users] jsonrpc_exec crashes kamailio Hello, can you reproduce it every time you run those commands? Or is it happening from time to time? If you can reproduce, set debug=3 and send all the logs to me. Also, it would be good to set 'ulimit -c unlimited' before starting kamailio to get a coredump which would be easier to troubleshoot. Cheers, Daniel On 01/04/15 08:39, Grant Bagdasarian wrote: Hello, Kamailio crashes when I try to execute the following jsonrpc_exec functions: jsonrpc_exec('{"jsonrpc": "2.0", "method": "domain.reload", "id": 0}'); #domain module jsonrpc_exec('{"jsonrpc": "2.0", "method": "addressReload", "id": 0}'); #permissions module This one works fine: jsonrpc_exec('{"jsonrpc": "2.0", "method": "htable.reload", "params": ["tablename"], "id": 0}'); Any ideas? Running on Debian 7.8 and Kamailio 4.2.3. Backtrace: *** glibc detected *** /usr/local/sbin/kamailio: double free or corruption (fasttop): 0x0000000001f1ff00 *** ======= Backtrace: ========= /lib/x86_64-linux-gnu/libc.so.6(+0x75be6)[0x7f7009d50be6] /lib/x86_64-linux-gnu/libc.so.6(cfree+0x6c)[0x7f7009d5598c] /usr/local/lib64/kamailio/modules/jsonrpc-s.so(+0x2834)[0x7f7003e12834] /usr/local/lib64/kamailio/modules/jsonrpc-s.so(+0xb59a)[0x7f7003e1b59a] /usr/local/sbin/kamailio(do_action+0x749a)[0x41fc24] -- Daniel-Constantin Mierla http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda> - http://www.linkedin.com/in/miconda Kamailio World Conference, May 27-29, 2015 Berlin, Germany - http://www.kamailioworld.com-- Daniel-Constantin Mierla http://twitter.com/#!/miconda http://twitter.com/#%21/miconda - http://www.linkedin.com/in/miconda Kamailio World Conference, May 27-29, 2015 Berlin, Germany - http://www.kamailioworld.com
I'm running 4.2.3 from tar. I'll try the git branch.
From: Daniel-Constantin Mierla [mailto:miconda@gmail.com] Sent: Wednesday, April 1, 2015 12:36 PM To: Grant Bagdasarian; Kamailio (SER) - Users Mailing List Subject: Re: [SR-Users] jsonrpc_exec crashes kamailio
Hello,
one thing to clarify. Are you running v4.2.3 from packages/tarballs or from branch 4.2?
There was a fix to jsonrpc-s, already backported to branch 4.2 few weeks ago, but after release of 4.2.3.
If you don't run from git branch, can you install from there (or from debian nighty builds)? It might be same issue, so it is better to check that before further troubleshooting.
Cheers, Daniel On 01/04/15 12:31, Grant Bagdasarian wrote: Hello,
I understand. I'll get you the logs. Yes, I did run the ulimit command. Do I need to do anything else? Or get the logs from somewhere else?
# ulimit -a core file size (blocks, -c) unlimited data seg size (kbytes, -d) unlimited scheduling priority (-e) 0 file size (blocks, -f) unlimited pending signals (-i) 7928 max locked memory (kbytes, -l) 64 max memory size (kbytes, -m) unlimited open files (-n) 1024 pipe size (512 bytes, -p) 8 POSIX message queues (bytes, -q) 819200 real-time priority (-r) 0 stack size (kbytes, -s) 8192 cpu time (seconds, -t) unlimited max user processes (-u) 7928 virtual memory (kbytes, -v) unlimited file locks (-x) unlimited
From: Daniel-Constantin Mierla [mailto:miconda@gmail.com] Sent: Wednesday, April 1, 2015 11:26 AM To: Grant Bagdasarian; Kamailio (SER) - Users Mailing List Subject: Re: [SR-Users] jsonrpc_exec crashes kamailio
Hello,
I need the logs printed by kamailio before the crash, to see what was processing at that time. After crash is no information in the logs printed by itself why it crashed .
The traces printed in syslog by the kernel are not easy to use for troubleshooting and I see the core was not generated to use gdb for a proper backtrace. Have you run 'ulimit -c unlimited'?
Cheers, Daniel On 01/04/15 11:14, Grant Bagdasarian wrote: Hello Daniel,
Yes, I can reproduce it every time I run those commands from within the script.
I've only included the trace(see attachment) from the point kamailio crashed, since it only happens when a certain condition inside the script is met. (if statement) But when the condition is met, it crashes every time.
If you need more information, please let me know.
Regards,
Grant
From: Daniel-Constantin Mierla [mailto:miconda@gmail.com] Sent: Wednesday, April 1, 2015 10:44 AM To: Kamailio (SER) - Users Mailing List; Grant Bagdasarian Subject: Re: [SR-Users] jsonrpc_exec crashes kamailio
Hello,
can you reproduce it every time you run those commands? Or is it happening from time to time?
If you can reproduce, set debug=3 and send all the logs to me. Also, it would be good to set 'ulimit -c unlimited' before starting kamailio to get a coredump which would be easier to troubleshoot.
Cheers, Daniel On 01/04/15 08:39, Grant Bagdasarian wrote:
Hello,
Kamailio crashes when I try to execute the following jsonrpc_exec functions:
jsonrpc_exec('{"jsonrpc": "2.0", "method": "domain.reload", "id": 0}'); #domain module
jsonrpc_exec('{"jsonrpc": "2.0", "method": "addressReload", "id": 0}'); #permissions module
This one works fine:
jsonrpc_exec('{"jsonrpc": "2.0", "method": "htable.reload", "params": ["tablename"], "id": 0}');
Any ideas?
Running on Debian 7.8 and Kamailio 4.2.3.
Backtrace:
*** glibc detected *** /usr/local/sbin/kamailio: double free or corruption (fasttop): 0x0000000001f1ff00 ***
======= Backtrace: =========
/lib/x86_64-linux-gnu/libc.so.6(+0x75be6)[0x7f7009d50be6]
/lib/x86_64-linux-gnu/libc.so.6(cfree+0x6c)[0x7f7009d5598c]
/usr/local/lib64/kamailio/modules/jsonrpc-s.so(+0x2834)[0x7f7003e12834]
/usr/local/lib64/kamailio/modules/jsonrpc-s.so(+0xb59a)[0x7f7003e1b59a]
/usr/local/sbin/kamailio(do_action+0x749a)[0x41fc24]
--
Daniel-Constantin Mierla
http://twitter.com/#!/micondahttp://twitter.com/#%21/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - http://www.kamailioworld.com
--
Daniel-Constantin Mierla
http://twitter.com/#!/micondahttp://twitter.com/#%21/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - http://www.kamailioworld.com
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - http://www.kamailioworld.com
I'm getting a connection refused when I run the git clone command: # git clone --depth 1 --no-single-branch git://git.sip-router.org/kamailio kamailio Cloning into 'kamailio'... fatal: unable to connect to git.sip-router.org: git.sip-router.org[0: 193.22.119.66]: errno=Connection refused
I'm using the tutorial on: https://www.kamailio.org/wiki/install/4.2.x/git
From: sr-users [mailto:sr-users-bounces@lists.sip-router.org] On Behalf Of Grant Bagdasarian Sent: Wednesday, April 1, 2015 12:45 PM To: 'miconda@gmail.com'; Kamailio (SER) - Users Mailing List Subject: Re: [SR-Users] jsonrpc_exec crashes kamailio
I'm running 4.2.3 from tar. I'll try the git branch.
From: Daniel-Constantin Mierla [mailto:miconda@gmail.com] Sent: Wednesday, April 1, 2015 12:36 PM To: Grant Bagdasarian; Kamailio (SER) - Users Mailing List Subject: Re: [SR-Users] jsonrpc_exec crashes kamailio
Hello,
one thing to clarify. Are you running v4.2.3 from packages/tarballs or from branch 4.2?
There was a fix to jsonrpc-s, already backported to branch 4.2 few weeks ago, but after release of 4.2.3.
If you don't run from git branch, can you install from there (or from debian nighty builds)? It might be same issue, so it is better to check that before further troubleshooting.
Cheers, Daniel On 01/04/15 12:31, Grant Bagdasarian wrote: Hello,
I understand. I'll get you the logs. Yes, I did run the ulimit command. Do I need to do anything else? Or get the logs from somewhere else?
# ulimit -a core file size (blocks, -c) unlimited data seg size (kbytes, -d) unlimited scheduling priority (-e) 0 file size (blocks, -f) unlimited pending signals (-i) 7928 max locked memory (kbytes, -l) 64 max memory size (kbytes, -m) unlimited open files (-n) 1024 pipe size (512 bytes, -p) 8 POSIX message queues (bytes, -q) 819200 real-time priority (-r) 0 stack size (kbytes, -s) 8192 cpu time (seconds, -t) unlimited max user processes (-u) 7928 virtual memory (kbytes, -v) unlimited file locks (-x) unlimited
From: Daniel-Constantin Mierla [mailto:miconda@gmail.com] Sent: Wednesday, April 1, 2015 11:26 AM To: Grant Bagdasarian; Kamailio (SER) - Users Mailing List Subject: Re: [SR-Users] jsonrpc_exec crashes kamailio
Hello,
I need the logs printed by kamailio before the crash, to see what was processing at that time. After crash is no information in the logs printed by itself why it crashed .
The traces printed in syslog by the kernel are not easy to use for troubleshooting and I see the core was not generated to use gdb for a proper backtrace. Have you run 'ulimit -c unlimited'?
Cheers, Daniel On 01/04/15 11:14, Grant Bagdasarian wrote: Hello Daniel,
Yes, I can reproduce it every time I run those commands from within the script.
I've only included the trace(see attachment) from the point kamailio crashed, since it only happens when a certain condition inside the script is met. (if statement) But when the condition is met, it crashes every time.
If you need more information, please let me know.
Regards,
Grant
From: Daniel-Constantin Mierla [mailto:miconda@gmail.com] Sent: Wednesday, April 1, 2015 10:44 AM To: Kamailio (SER) - Users Mailing List; Grant Bagdasarian Subject: Re: [SR-Users] jsonrpc_exec crashes kamailio
Hello,
can you reproduce it every time you run those commands? Or is it happening from time to time?
If you can reproduce, set debug=3 and send all the logs to me. Also, it would be good to set 'ulimit -c unlimited' before starting kamailio to get a coredump which would be easier to troubleshoot.
Cheers, Daniel On 01/04/15 08:39, Grant Bagdasarian wrote:
Hello,
Kamailio crashes when I try to execute the following jsonrpc_exec functions:
jsonrpc_exec('{"jsonrpc": "2.0", "method": "domain.reload", "id": 0}'); #domain module
jsonrpc_exec('{"jsonrpc": "2.0", "method": "addressReload", "id": 0}'); #permissions module
This one works fine:
jsonrpc_exec('{"jsonrpc": "2.0", "method": "htable.reload", "params": ["tablename"], "id": 0}');
Any ideas?
Running on Debian 7.8 and Kamailio 4.2.3.
Backtrace:
*** glibc detected *** /usr/local/sbin/kamailio: double free or corruption (fasttop): 0x0000000001f1ff00 ***
======= Backtrace: =========
/lib/x86_64-linux-gnu/libc.so.6(+0x75be6)[0x7f7009d50be6]
/lib/x86_64-linux-gnu/libc.so.6(cfree+0x6c)[0x7f7009d5598c]
/usr/local/lib64/kamailio/modules/jsonrpc-s.so(+0x2834)[0x7f7003e12834]
/usr/local/lib64/kamailio/modules/jsonrpc-s.so(+0xb59a)[0x7f7003e1b59a]
/usr/local/sbin/kamailio(do_action+0x749a)[0x41fc24]
--
Daniel-Constantin Mierla
http://twitter.com/#!/micondahttp://twitter.com/#%21/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - http://www.kamailioworld.com
--
Daniel-Constantin Mierla
http://twitter.com/#!/micondahttp://twitter.com/#%21/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - http://www.kamailioworld.com
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - http://www.kamailioworld.com
I just tested here and seems to work:
- tmp$ git clone --depth 1 --no-single-branch git://git.sip-router.org/kamailio kamailio
Cloning into 'kamailio'... remote: Counting objects: 41121, done.
You can clone from github repository, instead of above command, use:
git clone --depth 1 --no-single-branch https://github.com/kamailio/kamailio.git kamailio
Cheers, Daniel
On 01/04/15 13:01, Grant Bagdasarian wrote:
I’m getting a connection refused when I run the git clone command:
# git clone --depth 1 --no-single-branch git://git.sip-router.org/kamailio kamailio
Cloning into 'kamailio'...
fatal: unable to connect to git.sip-router.org:
git.sip-router.org[0: 193.22.119.66]: errno=Connection refused
I’m using the tutorial on: https://www.kamailio.org/wiki/install/4.2.x/git
*From:*sr-users [mailto:sr-users-bounces@lists.sip-router.org] *On Behalf Of *Grant Bagdasarian *Sent:* Wednesday, April 1, 2015 12:45 PM *To:* 'miconda@gmail.com'; Kamailio (SER) - Users Mailing List *Subject:* Re: [SR-Users] jsonrpc_exec crashes kamailio
I’m running 4.2.3 from tar.
I’ll try the git branch.
*From:*Daniel-Constantin Mierla [mailto:miconda@gmail.com] *Sent:* Wednesday, April 1, 2015 12:36 PM *To:* Grant Bagdasarian; Kamailio (SER) - Users Mailing List *Subject:* Re: [SR-Users] jsonrpc_exec crashes kamailio
Hello,
one thing to clarify. Are you running v4.2.3 from packages/tarballs or from branch 4.2?
There was a fix to jsonrpc-s, already backported to branch 4.2 few weeks ago, but after release of 4.2.3.
If you don't run from git branch, can you install from there (or from debian nighty builds)? It might be same issue, so it is better to check that before further troubleshooting.
Cheers, Daniel
On 01/04/15 12:31, Grant Bagdasarian wrote:
Hello, I understand. I’ll get you the logs. Yes, I did run the ulimit command. Do I need to do anything else? Or get the logs from somewhere else? # ulimit -a core file size (blocks, -c) unlimited data seg size (kbytes, -d) unlimited scheduling priority (-e) 0 file size (blocks, -f) unlimited pending signals (-i) 7928 max locked memory (kbytes, -l) 64 max memory size (kbytes, -m) unlimited open files (-n) 1024 pipe size (512 bytes, -p) 8 POSIX message queues (bytes, -q) 819200 real-time priority (-r) 0 stack size (kbytes, -s) 8192 cpu time (seconds, -t) unlimited max user processes (-u) 7928 virtual memory (kbytes, -v) unlimited file locks (-x) unlimited *From:*Daniel-Constantin Mierla [mailto:miconda@gmail.com] *Sent:* Wednesday, April 1, 2015 11:26 AM *To:* Grant Bagdasarian; Kamailio (SER) - Users Mailing List *Subject:* Re: [SR-Users] jsonrpc_exec crashes kamailio Hello, I need the logs printed by kamailio before the crash, to see what was processing at that time. After crash is no information in the logs printed by itself why it crashed . The traces printed in syslog by the kernel are not easy to use for troubleshooting and I see the core was not generated to use gdb for a proper backtrace. Have you run 'ulimit -c unlimited'? Cheers, Daniel On 01/04/15 11:14, Grant Bagdasarian wrote: Hello Daniel, Yes, I can reproduce it every time I run those commands from within the script. I’ve only included the trace(see attachment) from the point kamailio crashed, since it only happens when a certain condition inside the script is met. (if statement) But when the condition is met, it crashes every time. If you need more information, please let me know. Regards, Grant *From:*Daniel-Constantin Mierla [mailto:miconda@gmail.com] *Sent:* Wednesday, April 1, 2015 10:44 AM *To:* Kamailio (SER) - Users Mailing List; Grant Bagdasarian *Subject:* Re: [SR-Users] jsonrpc_exec crashes kamailio Hello, can you reproduce it every time you run those commands? Or is it happening from time to time? If you can reproduce, set debug=3 and send all the logs to me. Also, it would be good to set 'ulimit -c unlimited' before starting kamailio to get a coredump which would be easier to troubleshoot. Cheers, Daniel On 01/04/15 08:39, Grant Bagdasarian wrote: Hello, Kamailio crashes when I try to execute the following jsonrpc_exec functions: jsonrpc_exec('{"jsonrpc": "2.0", "method": "domain.reload", "id": 0}'); #domain module jsonrpc_exec('{"jsonrpc": "2.0", "method": "addressReload", "id": 0}'); #permissions module This one works fine: jsonrpc_exec('{"jsonrpc": "2.0", "method": "htable.reload", "params": ["tablename"], "id": 0}'); Any ideas? Running on Debian 7.8 and Kamailio 4.2.3. Backtrace: *** glibc detected *** /usr/local/sbin/kamailio: double free or corruption (fasttop): 0x0000000001f1ff00 *** ======= Backtrace: ========= /lib/x86_64-linux-gnu/libc.so.6(+0x75be6)[0x7f7009d50be6] /lib/x86_64-linux-gnu/libc.so.6(cfree+0x6c)[0x7f7009d5598c] /usr/local/lib64/kamailio/modules/jsonrpc-s.so(+0x2834)[0x7f7003e12834] /usr/local/lib64/kamailio/modules/jsonrpc-s.so(+0xb59a)[0x7f7003e1b59a] /usr/local/sbin/kamailio(do_action+0x749a)[0x41fc24] -- Daniel-Constantin Mierla http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda> - http://www.linkedin.com/in/miconda Kamailio World Conference, May 27-29, 2015 Berlin, Germany - http://www.kamailioworld.com -- Daniel-Constantin Mierla http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda> - http://www.linkedin.com/in/miconda Kamailio World Conference, May 27-29, 2015 Berlin, Germany - http://www.kamailioworld.com-- Daniel-Constantin Mierla http://twitter.com/#!/miconda http://twitter.com/#%21/miconda - http://www.linkedin.com/in/miconda Kamailio World Conference, May 27-29, 2015 Berlin, Germany - http://www.kamailioworld.com
Yes, the version from git fixed the issue. Thanks for the help!
From: Daniel-Constantin Mierla [mailto:miconda@gmail.com] Sent: Wednesday, April 1, 2015 1:06 PM To: Grant Bagdasarian; Kamailio (SER) - Users Mailing List Subject: Re: [SR-Users] jsonrpc_exec crashes kamailio
I just tested here and seems to work:
- tmp$ git clone --depth 1 --no-single-branch git://git.sip-router.org/kamailio kamailio
Cloning into 'kamailio'... remote: Counting objects: 41121, done.
You can clone from github repository, instead of above command, use:
git clone --depth 1 --no-single-branch https://github.com/kamailio/kamailio.git kamailio
Cheers, Daniel On 01/04/15 13:01, Grant Bagdasarian wrote: I'm getting a connection refused when I run the git clone command: # git clone --depth 1 --no-single-branch git://git.sip-router.org/kamailio kamailio Cloning into 'kamailio'... fatal: unable to connect to git.sip-router.org: git.sip-router.org[0: 193.22.119.66]: errno=Connection refused
I'm using the tutorial on: https://www.kamailio.org/wiki/install/4.2.x/git
From: sr-users [mailto:sr-users-bounces@lists.sip-router.org] On Behalf Of Grant Bagdasarian Sent: Wednesday, April 1, 2015 12:45 PM To: 'miconda@gmail.commailto:miconda@gmail.com'; Kamailio (SER) - Users Mailing List Subject: Re: [SR-Users] jsonrpc_exec crashes kamailio
I'm running 4.2.3 from tar. I'll try the git branch.
From: Daniel-Constantin Mierla [mailto:miconda@gmail.com] Sent: Wednesday, April 1, 2015 12:36 PM To: Grant Bagdasarian; Kamailio (SER) - Users Mailing List Subject: Re: [SR-Users] jsonrpc_exec crashes kamailio
Hello,
one thing to clarify. Are you running v4.2.3 from packages/tarballs or from branch 4.2?
There was a fix to jsonrpc-s, already backported to branch 4.2 few weeks ago, but after release of 4.2.3.
If you don't run from git branch, can you install from there (or from debian nighty builds)? It might be same issue, so it is better to check that before further troubleshooting.
Cheers, Daniel On 01/04/15 12:31, Grant Bagdasarian wrote: Hello,
I understand. I'll get you the logs. Yes, I did run the ulimit command. Do I need to do anything else? Or get the logs from somewhere else?
# ulimit -a core file size (blocks, -c) unlimited data seg size (kbytes, -d) unlimited scheduling priority (-e) 0 file size (blocks, -f) unlimited pending signals (-i) 7928 max locked memory (kbytes, -l) 64 max memory size (kbytes, -m) unlimited open files (-n) 1024 pipe size (512 bytes, -p) 8 POSIX message queues (bytes, -q) 819200 real-time priority (-r) 0 stack size (kbytes, -s) 8192 cpu time (seconds, -t) unlimited max user processes (-u) 7928 virtual memory (kbytes, -v) unlimited file locks (-x) unlimited
From: Daniel-Constantin Mierla [mailto:miconda@gmail.com] Sent: Wednesday, April 1, 2015 11:26 AM To: Grant Bagdasarian; Kamailio (SER) - Users Mailing List Subject: Re: [SR-Users] jsonrpc_exec crashes kamailio
Hello,
I need the logs printed by kamailio before the crash, to see what was processing at that time. After crash is no information in the logs printed by itself why it crashed .
The traces printed in syslog by the kernel are not easy to use for troubleshooting and I see the core was not generated to use gdb for a proper backtrace. Have you run 'ulimit -c unlimited'?
Cheers, Daniel On 01/04/15 11:14, Grant Bagdasarian wrote: Hello Daniel,
Yes, I can reproduce it every time I run those commands from within the script.
I've only included the trace(see attachment) from the point kamailio crashed, since it only happens when a certain condition inside the script is met. (if statement) But when the condition is met, it crashes every time.
If you need more information, please let me know.
Regards,
Grant
From: Daniel-Constantin Mierla [mailto:miconda@gmail.com] Sent: Wednesday, April 1, 2015 10:44 AM To: Kamailio (SER) - Users Mailing List; Grant Bagdasarian Subject: Re: [SR-Users] jsonrpc_exec crashes kamailio
Hello,
can you reproduce it every time you run those commands? Or is it happening from time to time?
If you can reproduce, set debug=3 and send all the logs to me. Also, it would be good to set 'ulimit -c unlimited' before starting kamailio to get a coredump which would be easier to troubleshoot.
Cheers, Daniel On 01/04/15 08:39, Grant Bagdasarian wrote:
Hello,
Kamailio crashes when I try to execute the following jsonrpc_exec functions:
jsonrpc_exec('{"jsonrpc": "2.0", "method": "domain.reload", "id": 0}'); #domain module
jsonrpc_exec('{"jsonrpc": "2.0", "method": "addressReload", "id": 0}'); #permissions module
This one works fine:
jsonrpc_exec('{"jsonrpc": "2.0", "method": "htable.reload", "params": ["tablename"], "id": 0}');
Any ideas?
Running on Debian 7.8 and Kamailio 4.2.3.
Backtrace:
*** glibc detected *** /usr/local/sbin/kamailio: double free or corruption (fasttop): 0x0000000001f1ff00 ***
======= Backtrace: =========
/lib/x86_64-linux-gnu/libc.so.6(+0x75be6)[0x7f7009d50be6]
/lib/x86_64-linux-gnu/libc.so.6(cfree+0x6c)[0x7f7009d5598c]
/usr/local/lib64/kamailio/modules/jsonrpc-s.so(+0x2834)[0x7f7003e12834]
/usr/local/lib64/kamailio/modules/jsonrpc-s.so(+0xb59a)[0x7f7003e1b59a]
/usr/local/sbin/kamailio(do_action+0x749a)[0x41fc24]
--
Daniel-Constantin Mierla
http://twitter.com/#!/micondahttp://twitter.com/#%21/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - http://www.kamailioworld.com
--
Daniel-Constantin Mierla
http://twitter.com/#!/micondahttp://twitter.com/#%21/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - http://www.kamailioworld.com
--
Daniel-Constantin Mierla
http://twitter.com/#!/micondahttp://twitter.com/#%21/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - http://www.kamailioworld.com
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - http://www.kamailioworld.com
-
Daniel-Constantin Mierla -
Grant Bagdasarian