### Description sip /usr/local/sbin/kamailio[26302]: ERROR: <core> [tcp_main.c:4258]: tcpconn_main_timeout(): connect 94.57.164.194:32929 failed (timeout) sip /usr/local/sbin/kamailio[26299]: ERROR: <core> [tcp_read.c:292]: tcp_read_data(): error reading: Connection reset by peer (104) ([94.59.22.81]:38808 -> sip /usr/local/sbin/kamailio[26299]: ERROR: <core> [tcp_read.c:293]: tcp_read_data(): -> [78.46.112.139]:443) sip /usr/local/sbin/kamailio[26299]: ERROR: <core> [tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error reading - c: 0x7f489e51a098 r: 0x7f489e51a118 sip /usr/local/sbin/kamailio[26299]: ERROR: <script>: RTP-stats:60 7025 7047 14072 0 sip /usr/local/sbin/kamailio[26297]: ERROR: <core> [tcp_read.c:292]: tcp_read_data(): error reading: Connection reset by peer (104) ([91.73.125.163]:61783 -> sip /usr/local/sbin/kamailio[26297]: ERROR: <core> [tcp_read.c:293]: tcp_read_data(): -> [78.46.112.139]:443) sip /usr/local/sbin/kamailio[26297]: ERROR: <core> [tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error reading - c: 0x7f4895eb85b8 r: 0x7f4895eb8638

-->

### Troubleshooting use tls protocol and real cert (i have bought from globessl ) #### Reproduction

use tls protocol and real cert (i have bought from globessl )-->

#### Debugging Data

#### Log Messages `` May 19 12:12:07 sip /usr/local/sbin/kamailio[26292]: ERROR: <script>: RTP-stats:60 19470 9789 29259 0 May 19 12:12:07 sip /usr/local/sbin/kamailio[26292]: ERROR: <core> [tcp_read.c:292]: tcp_read_data(): error reading: Connection reset by peer (104) ([91.73.18.104]:52067 -> May 19 12:12:07 sip /usr/local/sbin/kamailio[26292]: ERROR: <core> [tcp_read.c:293]: tcp_read_data(): -> [78.46.111.111]:443) May 19 12:12:07 sip /usr/local/sbin/kamailio[26292]: ERROR: <core> [tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error reading - c: 0x7f48a17df070 r: 0x7f48a17df0f0 May 19 12:12:07 sip /usr/local/sbin/kamailio[26299]: ERROR: <core> [tcp_read.c:292]: tcp_read_data(): error reading: Connection reset by peer (104) ([5.31.166.189]:34047 -> May 19 12:12:07 sip /usr/local/sbin/kamailio[26299]: ERROR: <core> [tcp_read.c:293]: tcp_read_data(): -> [78.46.111.111]:443) May 19 12:12:07 sip /usr/local/sbin/kamailio[26299]: ERROR: <core> [tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error reading - c: 0x7f4880a255a0 r: 0x7f4880a25620 May 19 12:12:07 sip /usr/local/sbin/kamailio[26302]: ERROR: <core> [tcp_main.c:4258]: tcpconn_main_timeout(): connect 31.218.135.107:23072 failed (timeout)

``` ### Additional Information

* **Kamailio Version** - output of `kamailio -v`

``` 4.4.0 ```

* **Operating System**:

<!-- Details about the operating system, the type: Linux (e.g.,: Debian 8.4, Ubuntu 16.04, CentOS 7.1, ...), MacOS, xBSD, Solaris, ...; Kernel details (output of `uname -a`) -->

``` Centos 7 Linux sip.dips.com 2.6.32-642.13.1.el6.x86_64 #1 SMP Wed Jan 11 20:56:24 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux ```