<div dir="ltr">Bogdan,<div><br></div><div>Here is the backtrace:</div><div><br></div><div><br></div><div>
<p class=""><span class="">Reading symbols from /usr/sbin/opensips...done.</span></p>
<p class=""><span class="">[New LWP 2648]</span></p>
<p class=""><span class="">[Thread debugging using libthread_db enabled]</span></p>
<p class=""><span class="">Using host libthread_db library "/lib64/libthread_db.so.1".</span></p>
<p class=""><span class="">Core was generated by `/sbin/opensips -P /var/run/opensips.pid -u opensips -g opensips -M 1024 -f /etc'.</span></p>
<p class=""><span class="">Program terminated with signal 11, Segmentation fault.</span></p>
<p class=""><span class="">#0 0x0000000000512782 in fm_remove_free (n=0x7fadc0898210, qm=0x7fadc0809010) at mem/f_malloc.c:187</span></p>
<p class=""><span class="">187<span class=""> </span><span class=""> </span>*pf=n->u.nxt_free;</span></p>
<p class=""><span class="">Missing separate debuginfos, use: debuginfo-install cyrus-sasl-lib-2.1.26-20.el7_2.x86_64 glibc-2.17-106.el7_2.4.x86_64 gmp-6.0.0-12.el7_1.x86_64 gnutls-3.3.8-14.el7_2.x86_64 keyutils-libs-1.5.8-3.el7.x86_64 krb5-libs-1.13.2-12.el7_2.x86_64 libcom_err-1.42.9-7.el7.x86_64 libcurl-7.29.0-25.el7.centos.x86_64 libffi-3.0.13-16.el7.x86_64 libgcc-4.8.5-4.el7.x86_64 libgcrypt-1.5.3-12.el7_1.1.x86_64 libgpg-error-1.12-3.el7.x86_64 libidn-1.28-4.el7.x86_64 libmicrohttpd-0.9.33-2.el7.x86_64 librabbitmq-0.5.2-1.el7.x86_64 libselinux-2.2.2-6.el7.x86_64 libssh2-1.4.3-10.el7_2.1.x86_64 libstdc++-4.8.5-4.el7.x86_64 libtasn1-3.8-2.el7.x86_64 nettle-2.7.1-4.el7.x86_64 nspr-4.11.0-1.el7_2.x86_64 nss-3.21.0-9.el7_2.x86_64 nss-softokn-freebl-3.16.2.3-14.2.el7_2.x86_64 nss-util-3.21.0-2.2.el7_2.x86_64 openldap-2.4.40-9.el7_2.x86_64 openssl-libs-1.0.1e-51.el7_2.4.x86_64 p11-kit-0.20.7-3.el7.x86_64 pcre-8.32-15.el7.x86_64 trousers-0.3.13-1.el7.x86_64 xz-libs-5.1.2-12alpha.el7.x86_64 zlib-1.2.7-15.el7.x86_64</span></p>
<p class=""><span class="">(gdb) bt full</span></p>
<p class=""><span class="">#0 0x0000000000512782 in fm_remove_free (n=0x7fadc0898210, qm=0x7fadc0809010) at mem/f_malloc.c:187</span></p>
<p class=""><span class=""> pf = 0x0</span></p>
<p class=""><span class=""> hash = 2051</span></p>
<p class=""><span class="">#1 fm_malloc (qm=0x7fadc0809010, size=size@entry=65608) at mem/f_malloc.c:415</span></p>
<p class=""><span class=""> frag = 0x7fadc0898210</span></p>
<p class=""><span class=""> n = <optimized out></span></p>
<p class=""><span class=""> hash = 2051</span></p>
<p class=""><span class=""> __FUNCTION__ = "fm_malloc"</span></p>
<p class=""><span class="">#2 0x00007fadb4615091 in ws_process (con=0x7fadbeb3f718) at ../proto_ws/ws_common.h:576</span></p>
<p class=""><span class=""> size = <optimized out></span></p>
<p class=""><span class=""> req = <optimized out></span></p>
<p class=""><span class=""> ret_code = WS_ERR_NONE</span></p>
<p class=""><span class=""> bk = <optimized out></span></p>
<p class=""><span class=""> msg_len = <optimized out></span></p>
<p class=""><span class=""> local_rcv = {src_ip = {af = 3082146304, len = 32685, u = {addrl = {34359801655, 140720703251544}, addr32 = {63287, 8, 394765400, 32764}, addr16 = {63287, 0, 8, 0, 42072, 6023, 32764, 0}, </span></p>
<p class=""><span class=""> addr = "7\367\000\000\b\000\000\000X\244\207\027\374\177\000"}}, dst_ip = {af = 3080002780, len = 32685, u = {addrl = {4, 63119970000}, addr32 = {4, 0, 2990427856, 14}, addr16 = {4, 0, 0, </span></p>
<p class=""><span class=""> 0, 20176, 45630, 14, 0}, addr = "\004\000\000\000\000\000\000\000\320N>\262\016\000\000"}}, src_port = 52976, dst_port = 49287, proto = 32685, proto_reserved1 = -1214962633, </span></p>
<p class=""><span class=""> proto_reserved2 = 32685, src_su = {s = {sa_family = 2, sa_data = ")\350n\343\276C\360#%\275\016\000\000"}, sin = {sin_family = 2, sin_port = 59433, sin_addr = {s_addr = 1136583534}, </span></p>
<p class=""><span class=""> sin_zero = "\360#%\275\016\000\000"}, sin6 = {sin6_family = 2, sin6_port = 59433, sin6_flowinfo = 1136583534, sin6_addr = {__in6_u = {</span></p>
<p class=""><span class=""> __u6_addr8 = "\360#%\275\016\000\000\000\360·\300\255\177\000", __u6_addr16 = {9200, 48421, 14, 0, 52976, 49287, 32685, 0}, __u6_addr32 = {3173327856, 14, 3230125808, 32685}}}, </span></p>
<p class=""><span class=""> sin6_scope_id = 1}}, bind_address = 0x7fadc0882ea8}</span></p>
<p class=""><span class=""> newreq = <optimized out></span></p>
<p class=""><span class=""> msg_buf = <optimized out></span></p>
<p class=""><span class="">#3 wss_read_req (con=0x7fadbeb3f718, bytes_read=<optimized out>) at proto_wss.c:428</span></p>
<p class=""><span class=""> size = <optimized out></span></p>
<p class=""><span class=""> __FUNCTION__ = "wss_read_req"</span></p>
<p class=""><span class="">#4 0x000000000059c374 in handle_io (fm=<optimized out>, idx=idx@entry=0, event_type=event_type@entry=1) at net/net_tcp_proc.c:205</span></p>
<p class=""><span class=""> ret = 0</span></p>
<p class=""><span class=""> n = <optimized out></span></p>
<p class=""><span class=""> con = 0x7fadbeb3f718</span></p>
<p class=""><span class=""> s = 57</span></p>
<p class=""><span class=""> rw = <optimized out></span></p>
<p class=""><span class=""> resp = <optimized out></span></p>
<p class=""><span class=""> response = {140384203757736, 1}</span></p>
<p class=""><span class=""> __FUNCTION__ = "handle_io"</span></p>
<p class=""><span class="">#5 0x000000000059d914 in io_wait_loop_epoll (h=<optimized out>, t=<optimized out>, repeat=<optimized out>) at net/../io_wait_loop.h:221</span></p>
<p class=""><span class=""> ret = <optimized out></span></p>
<p class=""><span class=""> e = <optimized out></span></p>
<p class=""><span class=""> n = 1</span></p>
<p class=""><span class=""> r = 0</span></p>
<p class=""><span class="">#6 tcp_worker_proc (unix_sock=<optimized out>) at net/net_tcp_proc.c:312</span></p>
<p class=""><span class=""> __FUNCTION__ = "tcp_worker_proc"</span></p>
<p class=""><span class="">#7 0x00000000005a7fc9 in tcp_start_processes (chd_rank=chd_rank@entry=0x8417e0 <chd_rank.11018>, startup_done=startup_done@entry=0x7fadbe978738) at net/net_tcp.c:1761</span></p>
<p class=""><span class=""> r = 5</span></p>
<p class=""><span class=""> reader_fd = {50, 52}</span></p>
<p class=""><span class=""> pid = 0</span></p>
<p class=""><span class=""> load_p = 0x7fadbe979398</span></p>
<p class=""><span class=""> __FUNCTION__ = "tcp_start_processes"</span></p>
<p class=""><span class="">#8 0x0000000000419ef5 in main_loop () at main.c:677</span></p>
<p class=""><span class=""> startup_done = 0x7fadbe978738</span></p>
<p class=""><span class=""> chd_rank = 18</span></p>
<p class=""><span class="">#9 main (argc=<optimized out>, argv=<optimized out>) at main.c:1249</span></p>
<p class=""><span class=""> cfg_stream = <optimized out></span></p>
<p class=""><span class=""> c = <optimized out></span></p>
<p class=""><span class=""> r = <optimized out></span></p>
<p class=""><span class=""> tmp = 0x7ffc1787bf65 ""</span></p>
<p class=""><span class=""> tmp_len = <optimized out></span></p>
<p class=""><span class=""> port = <optimized out></span></p>
<p class=""><span class=""> proto = <optimized out></span></p>
<p class=""><span class=""> protos_no = <optimized out></span></p>
<p class=""><span class=""> options = 0x5dae60 "f:cCm:M:b:l:n:N:rRvdDFETSVhw:t:u:g:P:G:W:o:"</span></p>
<p class=""><span class="">---Type <return> to continue, or q <return> to quit---</span></p>
<p class=""><span class=""> ret = -1</span></p>
<p class=""><span class=""> seed = 995413301</span></p>
<p class=""><span class=""> rfd = <optimized out></span></p>
<p class=""><span class=""> __FUNCTION__ = "main"</span></p><p class=""><span class=""><br></span></p><p class=""><span class=""><br></span></p><p class=""><span class="">currently using </span>version: opensips 2.3.0-dev (x86_64/linux)</p>
<p class=""><span class="">flags: STATS: On, DISABLE_NAGLE, USE_MCAST, SHM_MMAP, PKG_MALLOC, QM_MALLOC, DBG_MALLOC, FAST_LOCK-ADAPTIVE_WAIT</span></p>
<p class=""><span class="">ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, MAX_URI_SIZE 1024, BUF_SIZE 65535</span></p>
<p class=""><span class="">poll method support: poll, epoll_lt, epoll_et, sigio_rt, select.</span></p>
<p class=""><span class="">git revision: 92434ef</span></p>
<p class=""><span class="">main.c compiled on 15:05:06 Jun 28 2016 with gcc 4.8.5</span></p></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Jun 28, 2016 at 8:26 AM, Bogdan-Andrei Iancu <span dir="ltr"><<a href="mailto:bogdan@opensips.org" target="_blank">bogdan@opensips.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
<tt>Hi Tito,<br>
<br>
If opensips crashes, were you able to extract a backtrace from the
core file(s) ?<br>
<br>
Thanks and regards,<br>
</tt>
<pre cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a href="http://www.opensips-solutions.com" target="_blank">http://www.opensips-solutions.com</a></pre><div><div class="h5">
<div>On 27.06.2016 21:20, Tito Cumpen wrote:<br>
</div>
</div></div><blockquote type="cite"><div><div class="h5">
<div dir="ltr">Group,
<div><br>
</div>
<div><br>
</div>
<div>I am experiencing strange behavior when configuring sip tls
on port 443. At time opensips crashes or stops accepting new
connections. Here are the tcp configs I am using:</div>
<div><br>
</div>
<p><span>#disable_tcp=no</span></p>
<p><span>tcp_connection_lifetime=3600</span></p>
<p><span>tcp_connect_timeout=3</span></p>
<p><span>tcp_keepidle = 30</span></p>
<p><span>tcp_keepinterval = 5</span></p>
<p><span>tcp_keepalive = 1</span></p>
<p><span>tcp_keepcount = 5</span></p>
<p>tcp_max_msg_time = 8<br>
</p>
<div>tcp_children=10</div>
<div><br>
</div>
<div><br>
</div>
<div>Any idea what would case this? I am assuming there are
probes out in the internet that eventually make opensips
crash?</div>
<div><br>
</div>
<div>Thanks,</div>
<div>Tito </div>
</div>
<br>
<fieldset></fieldset>
<br>
</div></div><pre>_______________________________________________
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</pre>
</blockquote>
<br>
</div>
</blockquote></div><br></div>