<p></p>
<p>Hello,</p>
<p>i have the same creash on Centos 8.</p>
<h1>lsb_release -a</h1>
<p>LSB Version: :core-4.1-amd64:core-4.1-noarch<br>
Distributor ID: CentOS<br>
Description: CentOS Linux release 8.2.2004 (Core)<br>
Release: 8.2.2004<br>
Codename: Core</p>
<h1>cat /etc/os-release</h1>
<p>NAME="CentOS Linux"<br>
VERSION="8 (Core)"<br>
ID="centos"<br>
ID_LIKE="rhel fedora"<br>
VERSION_ID="8"<br>
PLATFORM_ID="platform:el8"<br>
PRETTY_NAME="CentOS Linux 8 (Core)"<br>
ANSI_COLOR="0;31"<br>
CPE_NAME="cpe:/o:centos:centos:8"<br>
HOME_URL="<a href="https://www.centos.org/" rel="nofollow">https://www.centos.org/</a>"<br>
BUG_REPORT_URL="<a href="https://bugs.centos.org/" rel="nofollow">https://bugs.centos.org/</a>"</p>
<p>CENTOS_MANTISBT_PROJECT="CentOS-8"<br>
CENTOS_MANTISBT_PROJECT_VERSION="8"<br>
REDHAT_SUPPORT_PRODUCT="centos"<br>
REDHAT_SUPPORT_PRODUCT_VERSION="8"</p>
<h1>uname -a</h1>
<p>Linux dev-nexios-fsrhel 4.18.0-193.28.1.el8_2.x86_64 <a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="31891578" data-permission-text="Title is private" data-url="https://github.com/kamailio/kamailio/issues/1" data-hovercard-type="issue" data-hovercard-url="/kamailio/kamailio/issues/1/hovercard" href="https://github.com/kamailio/kamailio/issues/1">#1</a> SMP Thu Oct 22 00:20:22 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux</p>
<p>I can attach the entire log from start till the crash if needed ... my logs are pretty much the same as knightcode :)</p>
<p>Here is a small snip:<br>
0(88367) CRITICAL: [core/mem/q_malloc.c:519]: qm_free(): BUG: freeing already freed pointer (0x7f3537194d68), called from tls: tls_init.c: ser_free(323), first free tls: tls_init.c: ser_mallo<br>
c(293) - ignoring<br>
0(88367) CRITICAL: [core/mem/q_malloc.c:519]: qm_free(): BUG: freeing already freed pointer (0x7f35371959e8), called from tls: tls_init.c: ser_free(323), first free tls: tls_init.c: ser_mallo<br>
c(293) - ignoring<br>
0(88367) CRITICAL: [core/mem/q_malloc.c:519]: qm_free(): BUG: freeing already freed pointer (0x7f3537195be8), called from tls: tls_init.c: ser_free(323), first free tls: tls_init.c: ser_mallo<br>
c(293) - ignoring<br>
0(88367) CRITICAL: [core/mem/q_malloc.c:519]: qm_free(): BUG: freeing already freed pointer (0x7f3537195668), called from tls: tls_init.c: ser_free(323), first free tls: tls_init.c: ser_free(<br>
323) - ignoring<br>
0(88367) CRITICAL: [core/mem/q_malloc.c:519]: qm_free(): BUG: freeing already freed pointer (0x7f35371955e8), called from tls: tls_init.c: ser_free(323), first free tls: tls_init.c: ser_mallo<br>
c(293) - ignoring<br>
0(88367) CRITICAL: [core/mem/q_malloc.c:519]: qm_free(): BUG: freeing already freed pointer (0x7f3537195868), called from tls: tls_init.c: ser_free(323), first free tls: tls_init.c: ser_mallo<br>
c(293) - ignoring<br>
0(88367) CRITICAL: [core/mem/q_malloc.c:519]: qm_free(): BUG: freeing already freed pointer (0x7f3537195ee8), called from tls: tls_init.c: ser_free(323), first free tls: tls_init.c: ser_mallo<br>
c(293) - ignoring<br>
0(88367) CRITICAL: [core/mem/q_malloc.c:519]: qm_free(): BUG: freeing already freed pointer (0x7f353716f450), called from tls: tls_init.c: ser_free(323), first free tls: tls_init.c: ser_reall<br>
oc(299) - ignoring<br>
0(88367) CRITICAL: [core/mem/q_malloc.c:519]: qm_free(): BUG: freeing already freed pointer (0x7f353712d160), called from tls: tls_init.c: ser_free(323), first free tls: tls_init.c: ser_mallo<br>
c(293) - ignoring</p>
<p>bt full:</p>
<p>warning: Loadable section ".note.gnu.property" outside of ELF segments<br>
Core was generated by `/usr/local/kamailio-devel/sbin/kamailio -DD -P /run/kamailio/kamailio.pid -f /u'.<br>
Program terminated with signal SIGSEGV, Segmentation fault.<br>
#0 0x00007f3541c6318a in BN_clear_free () from /lib64/libcrypto.so.1.1<br>
Missing separate debuginfos, use: yum debuginfo-install brotli-1.0.6-1.el8.x86_64 cyrus-sasl-lib-2.1.27-1.el8.x86_64 glibc-2.28-101.el8.x86_64 jansson-2.11-3.el8.x86_64 json-c-0.13.1-0.2.el8.x86_64 keyutils-libs-1.5.10-6.el8.x86_64 krb5-libs-1.17-18.el8.x86_64 libblkid-2.32.1-22.el8.x86_64 libbson-1.17.2-1.el8.x86_64 libcap-2.26-3.el8.x86_64 libcom_err-1.45.4-3.el8.x86_64 libcurl-7.61.1-12.el8.x86_64 libdb-5.3.28-37.el8.x86_64 libgcc-8.3.1-5.el8.0.2.x86_64 libicu-60.3-2.el8_1.x86_64 libidn2-2.2.0-1.el8.x86_64 libmount-2.32.1-22.el8.x86_64 libnghttp2-1.39.2-1.el8.x86_64 libpq-12.4-1.el8_2.x86_64 libpsl-0.20.2-5.el8.x86_64 libselinux-2.9-3.el8.x86_64 libssh-0.9.0-4.el8.x86_64 libstdc++-8.3.1-5.el8.0.2.x86_64 libunistring-0.9.9-3.el8.x86_64 libuuid-2.32.1-22.el8.x86_64 libxcrypt-4.1.1-4.el8.x86_64 mongo-c-driver-libs-1.17.2-1.el8.x86_64 openldap-2.4.46-11.el8_1.x86_64 openssl-libs-1.1.1c-15.el8.x86_64 pcre-8.42-4.el8.x86_64 snappy-1.1.7-5.el8.x86_64 sssd-client-2.2.3-20.el8.x86_64 systemd-libs-239-31.el8_2.2.x86_64 zlib-1.2.11-16.el8_2.x86_64<br>
(gdb)<br>
(gdb)<br>
(gdb)<br>
(gdb)<br>
(gdb)<br>
(gdb)<br>
(gdb)<br>
(gdb) bt<br>
#0 0x00007f3541c6318a in BN_clear_free () from /lib64/libcrypto.so.1.1<br>
<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="31891578" data-permission-text="Title is private" data-url="https://github.com/kamailio/kamailio/issues/1" data-hovercard-type="issue" data-hovercard-url="/kamailio/kamailio/issues/1/hovercard" href="https://github.com/kamailio/kamailio/issues/1">#1</a> 0x00007f353230d945 in ssh_dh_finalize.part () from /lib64/libssh.so.4<br>
<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="41491271" data-permission-text="Title is private" data-url="https://github.com/kamailio/kamailio/issues/2" data-hovercard-type="pull_request" data-hovercard-url="/kamailio/kamailio/pull/2/hovercard" href="https://github.com/kamailio/kamailio/pull/2">#2</a> 0x00007f35322ff5fd in libssh_destructor () from /lib64/libssh.so.4<br>
<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="48744343" data-permission-text="Title is private" data-url="https://github.com/kamailio/kamailio/issues/3" data-hovercard-type="pull_request" data-hovercard-url="/kamailio/kamailio/pull/3/hovercard" href="https://github.com/kamailio/kamailio/pull/3">#3</a> 0x00007f3543d8c2a6 in _dl_fini () from /lib64/ld-linux-x86-64.so.2<br>
<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="49856885" data-permission-text="Title is private" data-url="https://github.com/kamailio/kamailio/issues/4" data-hovercard-type="pull_request" data-hovercard-url="/kamailio/kamailio/pull/4/hovercard" href="https://github.com/kamailio/kamailio/pull/4">#4</a> 0x00007f3543036e9c in __run_exit_handlers () from /lib64/libc.so.6<br>
<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="51480460" data-permission-text="Title is private" data-url="https://github.com/kamailio/kamailio/issues/5" data-hovercard-type="issue" data-hovercard-url="/kamailio/kamailio/issues/5/hovercard" href="https://github.com/kamailio/kamailio/issues/5">#5</a> 0x00007f3543036fd0 in exit () from /lib64/libc.so.6<br>
<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="51489870" data-permission-text="Title is private" data-url="https://github.com/kamailio/kamailio/issues/6" data-hovercard-type="issue" data-hovercard-url="/kamailio/kamailio/issues/6/hovercard" href="https://github.com/kamailio/kamailio/issues/6">#6</a> 0x0000000000421c21 in handle_sigs () at main.c:810<br>
<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="51492477" data-permission-text="Title is private" data-url="https://github.com/kamailio/kamailio/issues/7" data-hovercard-type="issue" data-hovercard-url="/kamailio/kamailio/issues/7/hovercard" href="https://github.com/kamailio/kamailio/issues/7">#7</a> 0x000000000042c537 in main_loop () at main.c:1817<br>
<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="51499233" data-permission-text="Title is private" data-url="https://github.com/kamailio/kamailio/issues/8" data-hovercard-type="issue" data-hovercard-url="/kamailio/kamailio/issues/8/hovercard" href="https://github.com/kamailio/kamailio/issues/8">#8</a> 0x0000000000434d46 in main (argc=15, argv=0x7ffc92a2e8e8) at main.c:2856<br>
(gdb) bt full<br>
#0 0x00007f3541c6318a in BN_clear_free () from /lib64/libcrypto.so.1.1<br>
No symbol table info available.<br>
<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="31891578" data-permission-text="Title is private" data-url="https://github.com/kamailio/kamailio/issues/1" data-hovercard-type="issue" data-hovercard-url="/kamailio/kamailio/issues/1/hovercard" href="https://github.com/kamailio/kamailio/issues/1">#1</a> 0x00007f353230d945 in ssh_dh_finalize.part () from /lib64/libssh.so.4<br>
No symbol table info available.<br>
<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="41491271" data-permission-text="Title is private" data-url="https://github.com/kamailio/kamailio/issues/2" data-hovercard-type="pull_request" data-hovercard-url="/kamailio/kamailio/pull/2/hovercard" href="https://github.com/kamailio/kamailio/pull/2">#2</a> 0x00007f35322ff5fd in libssh_destructor () from /lib64/libssh.so.4<br>
No symbol table info available.<br>
<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="48744343" data-permission-text="Title is private" data-url="https://github.com/kamailio/kamailio/issues/3" data-hovercard-type="pull_request" data-hovercard-url="/kamailio/kamailio/pull/3/hovercard" href="https://github.com/kamailio/kamailio/pull/3">#3</a> 0x00007f3543d8c2a6 in _dl_fini () from /lib64/ld-linux-x86-64.so.2<br>
No symbol table info available.<br>
<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="49856885" data-permission-text="Title is private" data-url="https://github.com/kamailio/kamailio/issues/4" data-hovercard-type="pull_request" data-hovercard-url="/kamailio/kamailio/pull/4/hovercard" href="https://github.com/kamailio/kamailio/pull/4">#4</a> 0x00007f3543036e9c in __run_exit_handlers () from /lib64/libc.so.6<br>
No symbol table info available.<br>
<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="51480460" data-permission-text="Title is private" data-url="https://github.com/kamailio/kamailio/issues/5" data-hovercard-type="issue" data-hovercard-url="/kamailio/kamailio/issues/5/hovercard" href="https://github.com/kamailio/kamailio/issues/5">#5</a> 0x00007f3543036fd0 in exit () from /lib64/libc.so.6<br>
No symbol table info available.<br>
<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="51489870" data-permission-text="Title is private" data-url="https://github.com/kamailio/kamailio/issues/6" data-hovercard-type="issue" data-hovercard-url="/kamailio/kamailio/issues/6/hovercard" href="https://github.com/kamailio/kamailio/issues/6">#6</a> 0x0000000000421c21 in handle_sigs () at main.c:810<br>
chld = 0<br>
chld_status = 65280<br>
any_chld_stopped = 1<br>
memlog = 926740624<br>
<strong>func</strong> = "handle_sigs"<br>
<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="51492477" data-permission-text="Title is private" data-url="https://github.com/kamailio/kamailio/issues/7" data-hovercard-type="issue" data-hovercard-url="/kamailio/kamailio/issues/7/hovercard" href="https://github.com/kamailio/kamailio/issues/7">#7</a> 0x000000000042c537 in main_loop () at main.c:1817<br>
i = 8<br>
pid = 88396<br>
si = 0x0<br>
si_desc = "udp receiver child=7 sock=192.168.5.238:5060\000\177\000\000\060\000\000\000\060\000\000\000\310㢒\374\177\000\000\320⢒\374\177\000\000\000\312\004j\314\021Fz 㢒\374\177\000\000M\vo", '\000' <repeats 13 times>, "/Y\001\000\000\000\000\000\323\022\203\000\000\000\000\000\070x\326B5\177\000"<br>
nrprocs = 8<br>
woneinit = 1<br>
<strong>func</strong> = "main_loop"<br>
<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="51499233" data-permission-text="Title is private" data-url="https://github.com/kamailio/kamailio/issues/8" data-hovercard-type="issue" data-hovercard-url="/kamailio/kamailio/issues/8/hovercard" href="https://github.com/kamailio/kamailio/issues/8">#8</a> 0x0000000000434d46 in main (argc=15, argv=0x7ffc92a2e8e8) at main.c:2856<br>
cfg_stream = 0x22472a0<br>
c = -1<br>
r = 0<br>
tmp = 0x7ffc92a3083f ""<br>
tmp_len = 32565<br>
port = 1140483840<br>
proto = 0<br>
ahost = 0x0<br>
aport = 0<br>
options = 0x7ef1b8 ":f:cm:M:dVIhEeb:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O<g-emoji class="g-emoji" alias="a" fallback-src="https://github.githubassets.com/images/icons/emoji/unicode/1f170.png">🅰️</g-emoji>A<g-emoji class="g-emoji" alias="x" fallback-src="https://github.githubassets.com/images/icons/emoji/unicode/274c.png">❌</g-emoji>X:Y:"<br>
ret = -1<br>
seed = 2338164144<br>
rfd = 4<br>
debug_save = 0<br>
debug_flag = 0<br>
dont_fork_cnt = 2<br>
n_lst = 0x7f3543fa6700<br>
p = 0x7f35430a124d <handle_intel.constprop+269> "H\205\300u\036A\215U\001D9l$\f\017\207?\377\377\377\201", <incomplete sequence \355\277><br>
st = {st_dev = 23, st_ino = 19256, st_nlink = 2, st_mode = 16832, st_uid = 991, st_gid = 989, __pad0 = 0, st_rdev = 0, st_size = 40, st_blksize = 4096, st_blocks = 0, st_atim = {<br>
tv_sec = 1606640254, tv_nsec = 237000000}, st_mtim = {tv_sec = 1606876315, tv_nsec = 8047879}, st_ctim = {tv_sec = 1606876315, tv_nsec = 8047879}, __glibc_reserved = {0, 0, 0}}<br>
tbuf = "|c\001C5\177\000\000\330\361\262\222\374\177\000\000\000\000\000\000 ", '\000' <repeats 19 times>, " \317\327C5\177\000\000\300墒\374\177\000\000\a\000\000\000\000\000\000\000\330\304\327C5\177\000\000\a\000\000\000\t\000\000\000\220Y\372C5\177\000\000̀\330C5\177\000\000\000\000\000\000\000\000\000\000\370\216\330C5\177\000\000\020墒\374\177\000\000\240c\001C5\177\000\000\300c\371C5\177\000\000\000\000\000\000\000\000\000\000\220墒\374\177", '\000' <repeats 26 times>, "H\307\327C5\177\000\000\270d\372C5\177\000\000\220墒\374\177\000\000\000\300\327C5\177\000\000|"...<br>
option_index = 0<br>
long_options = {{name = 0x7f1326 "help", has_arg = 0, flag = 0x0, val = 104}, {name = 0x7ec8f4 "version", has_arg = 0, flag = 0x0, val = 118}, {name = 0x7f132b "alias", has_arg = 1,<br>
flag = 0x0, val = 1024}, {name = 0x7f1331 "subst", has_arg = 1, flag = 0x0, val = 1025}, {name = 0x7f1337 "substdef", has_arg = 1, flag = 0x0, val = 1026}, {name = 0x7f1340 "substdefs",<br>
has_arg = 1, flag = 0x0, val = 1027}, {name = 0x7f134a "server-id", has_arg = 1, flag = 0x0, val = 1028}, {name = 0x7f1354 "loadmodule", has_arg = 1, flag = 0x0, val = 1029}, {<br>
name = 0x7f135f "modparam", has_arg = 1, flag = 0x0, val = 1030}, {name = 0x7f1368 "log-engine", has_arg = 1, flag = 0x0, val = 1031}, {name = 0x7f1373 "debug", has_arg = 1, flag = 0x0,<br>
--Type for more, q to quit, c to continue without paging--<br>
val = 1032}, {name = 0x0, has_arg = 0, flag = 0x0, val = 0}}<br>
<strong>func</strong> = "main"<br>
(gdb)<br>
(gdb) q</p>
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