Re: [SR-Users] kamailio 4.4.5 Crash

[Daniel-Constantin Mierla]

Hello,

are you monitoring memory usage?

kamctl stats shmem

Is it increasing over the time?

Cheers,
Daniel


On 15.12.17 16:16, Andrew Paul wrote:
> Hi Daniel,
>
> We were running the kamailio without any issue after changing the
> shared memory to 1024. We dont have any issue on last two months. 
>
> But today we got the issue and we are not able to connect new tls
> connections. 
>
> Dec 15 08:13:56 webrtc /usr/sbin/kamailio[19550]: ERROR: tls
> [tls_server.c:190]: tls_complete_init(): tls: ssl bug #1491
> workaround: not enough memory for safe operation: shm=9886536
> threshold1=9961472
> Dec 15 08:13:56 webrtc /usr/sbin/kamailio[19550]: ERROR: 
> [tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error reading
> - c: 0x7f642bb1c668 r: 0x7f642bb1c6e8
> Dec 15 08:13:56 webrtc /usr/sbin/kamailio[19550]: ERROR: tls
> [tls_server.c:190]: tls_complete_init(): tls: ssl bug #1491
> workaround: not enough memory for safe operation: shm=9886536
> threshold1=9961472
> Dec 15 08:13:56 webrtc /usr/sbin/kamailio[19550]: ERROR: 
> [tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error reading
> - c: 0x7f642bb1c668 r: 0x7f642bb1c6e8
>
> There is no crash, it is only low memory and new connections not
> occuring. 
>
> Can you suggest what can be the resolution here ?. Do we need a
> process restart to free up the memory resource ?. 
>
> Regards
>
> Varghese Paul 
>
> On Wed, Oct 11, 2017 at 2:28 PM, Sergey Safarov  > wrote:
>
> Hello Daniel
> Could you look this ticket with attached backtrace
> https://2600hz.atlassian.net/browse/KAZOO-5699
> 
>
> I not sure where is root of issue. May be your comment clean this.
>
>
>
> ср, 11 окт. 2017 г. в 10:43, Daniel-Constantin Mierla
> >:
>
> Still curious if you got a core file so far (or it was just
> those error messages) and if yes, it would be good to get the
> backtrace.
>
> Cheers,
> Daniel
>
>
> On 11.10.17 05:27, Andrew Paul wrote:
>> Thanks Daniel. We have increase shm memory to 1024 from 64
>> and private memory to 64 from 8MB.
>>
>> We will closely monitor and will update the thread if
>> encounter any issue.
>>
>> Regards
>>
>> Varghese Paul 
>>
>> On Tue, Oct 10, 2017 at 10:04 PM, Daniel-Constantin Mierla
>> > wrote:
>>
>> Hello,
>>
>> these errors do not indicate a crash, but unability to
>> read due to low available memory. Did you get a crash
>> (kamailio stopped)? If yes, any core file from where you
>> can extract the backtrace?
>>
>> Anyhow, as hint, if you use a lot of tls, increase the
>> size for shared memory, it is needed a lot there.
>>
>> Cheers,
>> Daniel
>>
>>
>> On 10.10.17 16:32, Andrew Paul wrote:
>>> Hi all,
>>>
>>> We were using kamailio 4.4.5 and we enabled only for webrtc.
>>>
>>> We were observing two memory crashed in last two weeks. 
>>>
>>> Oct 10 01:03:03 webrtc /usr/sbin/kamailio[18002]: ERROR:
>>>  [tcp_read.c:1321]: tcp_read_req(): ERROR:
>>> tcp_read_req: error reading - c: 0x7f21ea8f6198 r:
>>> 0x7f21ea8f6218
>>> Oct 10 01:03:04 webrtc /usr/sbin/kamailio[18003]: ERROR:
>>> tls [tls_server.c:190]: tls_complete_init(): tls: ssl
>>> bug #1491 workaround: not enough memory for safe
>>> operation: shm=9926856 threshold1=9961472
>>> Oct 10 01:03:04 webrtc /usr/sbin/kamailio[18003]: ERROR:
>>>  [tcp_read.c:1321]: tcp_read_req(): ERROR:
>>> tcp_read_req: error reading - c: 0x7f21ea8f6198 r:
>>> 0x7f21ea8f6218
>>> Oct 10 01:03:05 webrtc /usr/sbin/kamailio[18004]: ERROR:
>>> tls [tls_server.c:190]: tls_complete_init(): tls: ssl
>>> bug #1491 workaround: not enough memory for safe
>>> operation: shm=9926856 threshold1=9961472
>>> Oct 10 01:03:05 webrtc /usr/sbin/kamailio[18004]: ERROR:
>>>  [tcp_read.c:1321]: tcp_read_req(): ERROR:
>>> tcp_read_req: error reading - c: 0x7f21ea8f6198 r:
>>> 0x7f21ea8f6218
>>>
>>>
>>> Is there any known issue for tls module in
>>> kamailio_4.4.5 ?. We are using default 64MB for shared
>>> memory and 8MB for private memory. Do we need to
>>> increase this ?.
>>>
>>> Regards
>>>
>>> Andrew
>>>
>>>
>>> ___
>>> Kamailio (SER) - Users Mailing List
>>> sr-users@lists.kamailio.org
>>> 
>>>  

Re: [SR-Users] kamailio 4.4.5 Crash

[Andrew Paul]

Hi Daniel,

We were running the kamailio without any issue after changing the shared
memory to 1024. We dont have any issue on last two months.

But today we got the issue and we are not able to connect new tls
connections.

Dec 15 08:13:56 webrtc /usr/sbin/kamailio[19550]: ERROR: tls
[tls_server.c:190]: tls_complete_init(): tls: ssl bug #1491 workaround: not
enough memory for safe operation: shm=9886536 threshold1=9961472
Dec 15 08:13:56 webrtc /usr/sbin/kamailio[19550]: ERROR: 
[tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error reading - c:
0x7f642bb1c668 r: 0x7f642bb1c6e8
Dec 15 08:13:56 webrtc /usr/sbin/kamailio[19550]: ERROR: tls
[tls_server.c:190]: tls_complete_init(): tls: ssl bug #1491 workaround: not
enough memory for safe operation: shm=9886536 threshold1=9961472
Dec 15 08:13:56 webrtc /usr/sbin/kamailio[19550]: ERROR: 
[tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error reading - c:
0x7f642bb1c668 r: 0x7f642bb1c6e8

There is no crash, it is only low memory and new connections not occuring.

Can you suggest what can be the resolution here ?. Do we need a process
restart to free up the memory resource ?.

Regards

Varghese Paul

On Wed, Oct 11, 2017 at 2:28 PM, Sergey Safarov  wrote:

> Hello Daniel
> Could you look this ticket with attached backtrace
> https://2600hz.atlassian.net/browse/KAZOO-5699
>
> I not sure where is root of issue. May be your comment clean this.
>
>
>
> ср, 11 окт. 2017 г. в 10:43, Daniel-Constantin Mierla :
>
>> Still curious if you got a core file so far (or it was just those error
>> messages) and if yes, it would be good to get the backtrace.
>>
>> Cheers,
>> Daniel
>>
>> On 11.10.17 05:27, Andrew Paul wrote:
>>
>> Thanks Daniel. We have increase shm memory to 1024 from 64 and private
>> memory to 64 from 8MB.
>>
>> We will closely monitor and will update the thread if encounter any issue.
>>
>> Regards
>>
>> Varghese Paul
>>
>> On Tue, Oct 10, 2017 at 10:04 PM, Daniel-Constantin Mierla <
>> mico...@gmail.com> wrote:
>>
>>> Hello,
>>>
>>> these errors do not indicate a crash, but unability to read due to low
>>> available memory. Did you get a crash (kamailio stopped)? If yes, any core
>>> file from where you can extract the backtrace?
>>>
>>> Anyhow, as hint, if you use a lot of tls, increase the size for shared
>>> memory, it is needed a lot there.
>>>
>>> Cheers,
>>> Daniel
>>>
>>> On 10.10.17 16:32, Andrew Paul wrote:
>>>
>>> Hi all,
>>>
>>> We were using kamailio 4.4.5 and we enabled only for webrtc.
>>>
>>> We were observing two memory crashed in last two weeks.
>>>
>>> Oct 10 01:03:03 webrtc /usr/sbin/kamailio[18002]: ERROR: 
>>> [tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error reading - c:
>>> 0x7f21ea8f6198 r: 0x7f21ea8f6218
>>> Oct 10 01:03:04 webrtc /usr/sbin/kamailio[18003]: ERROR: tls
>>> [tls_server.c:190]: tls_complete_init(): tls: ssl bug #1491 workaround: not
>>> enough memory for safe operation: shm=9926856 threshold1=9961472
>>> Oct 10 01:03:04 webrtc /usr/sbin/kamailio[18003]: ERROR: 
>>> [tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error reading - c:
>>> 0x7f21ea8f6198 r: 0x7f21ea8f6218
>>> Oct 10 01:03:05 webrtc /usr/sbin/kamailio[18004]: ERROR: tls
>>> [tls_server.c:190]: tls_complete_init(): tls: ssl bug #1491 workaround: not
>>> enough memory for safe operation: shm=9926856 threshold1=9961472
>>> Oct 10 01:03:05 webrtc /usr/sbin/kamailio[18004]: ERROR: 
>>> [tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error reading - c:
>>> 0x7f21ea8f6198 r: 0x7f21ea8f6218
>>>
>>>
>>> Is there any known issue for tls module in kamailio_4.4.5 ?. We are
>>> using default 64MB for shared memory and 8MB for private memory. Do we need
>>> to increase this ?.
>>>
>>> Regards
>>>
>>> Andrew
>>>
>>>
>>> ___
>>> Kamailio (SER) - Users Mailing 
>>> Listsr-users@lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>>>
>>>
>>> --
>>> Daniel-Constantin Mierlawww.twitter.com/miconda -- 
>>> www.linkedin.com/in/miconda
>>> Kamailio Advanced Training - www.asipto.com
>>> Kamailio World Conference - www.kamailioworld.com
>>>
>>>
>>
>> --
>> Daniel-Constantin Mierlawww.twitter.com/miconda -- 
>> www.linkedin.com/in/miconda
>> Kamailio Advanced Training - www.asipto.com
>> Kamailio World Conference - www.kamailioworld.com
>>
>> ___
>> Kamailio (SER) - Users Mailing List
>> sr-users@lists.kamailio.org
>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>>
>
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Re: [SR-Users] kamailio 4.4.5 Crash

[Sergey Safarov]

Hello Daniel
Could you look this ticket with attached backtrace
https://2600hz.atlassian.net/browse/KAZOO-5699

I not sure where is root of issue. May be your comment clean this.



ср, 11 окт. 2017 г. в 10:43, Daniel-Constantin Mierla :

> Still curious if you got a core file so far (or it was just those error
> messages) and if yes, it would be good to get the backtrace.
>
> Cheers,
> Daniel
>
> On 11.10.17 05:27, Andrew Paul wrote:
>
> Thanks Daniel. We have increase shm memory to 1024 from 64 and private
> memory to 64 from 8MB.
>
> We will closely monitor and will update the thread if encounter any issue.
>
> Regards
>
> Varghese Paul
>
> On Tue, Oct 10, 2017 at 10:04 PM, Daniel-Constantin Mierla <
> mico...@gmail.com> wrote:
>
>> Hello,
>>
>> these errors do not indicate a crash, but unability to read due to low
>> available memory. Did you get a crash (kamailio stopped)? If yes, any core
>> file from where you can extract the backtrace?
>>
>> Anyhow, as hint, if you use a lot of tls, increase the size for shared
>> memory, it is needed a lot there.
>>
>> Cheers,
>> Daniel
>>
>> On 10.10.17 16:32, Andrew Paul wrote:
>>
>> Hi all,
>>
>> We were using kamailio 4.4.5 and we enabled only for webrtc.
>>
>> We were observing two memory crashed in last two weeks.
>>
>> Oct 10 01:03:03 webrtc /usr/sbin/kamailio[18002]: ERROR: 
>> [tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error reading - c:
>> 0x7f21ea8f6198 r: 0x7f21ea8f6218
>> Oct 10 01:03:04 webrtc /usr/sbin/kamailio[18003]: ERROR: tls
>> [tls_server.c:190]: tls_complete_init(): tls: ssl bug #1491 workaround: not
>> enough memory for safe operation: shm=9926856 threshold1=9961472
>> Oct 10 01:03:04 webrtc /usr/sbin/kamailio[18003]: ERROR: 
>> [tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error reading - c:
>> 0x7f21ea8f6198 r: 0x7f21ea8f6218
>> Oct 10 01:03:05 webrtc /usr/sbin/kamailio[18004]: ERROR: tls
>> [tls_server.c:190]: tls_complete_init(): tls: ssl bug #1491 workaround: not
>> enough memory for safe operation: shm=9926856 threshold1=9961472
>> Oct 10 01:03:05 webrtc /usr/sbin/kamailio[18004]: ERROR: 
>> [tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error reading - c:
>> 0x7f21ea8f6198 r: 0x7f21ea8f6218
>>
>>
>> Is there any known issue for tls module in kamailio_4.4.5 ?. We are using
>> default 64MB for shared memory and 8MB for private memory. Do we need to
>> increase this ?.
>>
>> Regards
>>
>> Andrew
>>
>>
>> ___
>> Kamailio (SER) - Users Mailing 
>> Listsr-users@lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>>
>>
>> --
>> Daniel-Constantin Mierlawww.twitter.com/miconda -- 
>> www.linkedin.com/in/miconda
>> Kamailio Advanced Training - www.asipto.com
>> Kamailio World Conference - www.kamailioworld.com
>>
>>
>
> --
> Daniel-Constantin Mierlawww.twitter.com/miconda -- www.linkedin.com/in/miconda
> Kamailio Advanced Training - www.asipto.com
> Kamailio World Conference - www.kamailioworld.com
>
> ___
> Kamailio (SER) - Users Mailing List
> sr-users@lists.kamailio.org
> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>
___
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Re: [SR-Users] kamailio 4.4.5 Crash

[Daniel-Constantin Mierla]

Still curious if you got a core file so far (or it was just those error
messages) and if yes, it would be good to get the backtrace.

Cheers,
Daniel


On 11.10.17 05:27, Andrew Paul wrote:
> Thanks Daniel. We have increase shm memory to 1024 from 64 and private
> memory to 64 from 8MB.
>
> We will closely monitor and will update the thread if encounter any issue.
>
> Regards
>
> Varghese Paul 
>
> On Tue, Oct 10, 2017 at 10:04 PM, Daniel-Constantin Mierla
> > wrote:
>
> Hello,
>
> these errors do not indicate a crash, but unability to read due to
> low available memory. Did you get a crash (kamailio stopped)? If
> yes, any core file from where you can extract the backtrace?
>
> Anyhow, as hint, if you use a lot of tls, increase the size for
> shared memory, it is needed a lot there.
>
> Cheers,
> Daniel
>
>
> On 10.10.17 16:32, Andrew Paul wrote:
>> Hi all,
>>
>> We were using kamailio 4.4.5 and we enabled only for webrtc.
>>
>> We were observing two memory crashed in last two weeks. 
>>
>> Oct 10 01:03:03 webrtc /usr/sbin/kamailio[18002]: ERROR: 
>> [tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error
>> reading - c: 0x7f21ea8f6198 r: 0x7f21ea8f6218
>> Oct 10 01:03:04 webrtc /usr/sbin/kamailio[18003]: ERROR: tls
>> [tls_server.c:190]: tls_complete_init(): tls: ssl bug #1491
>> workaround: not enough memory for safe operation: shm=9926856
>> threshold1=9961472
>> Oct 10 01:03:04 webrtc /usr/sbin/kamailio[18003]: ERROR: 
>> [tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error
>> reading - c: 0x7f21ea8f6198 r: 0x7f21ea8f6218
>> Oct 10 01:03:05 webrtc /usr/sbin/kamailio[18004]: ERROR: tls
>> [tls_server.c:190]: tls_complete_init(): tls: ssl bug #1491
>> workaround: not enough memory for safe operation: shm=9926856
>> threshold1=9961472
>> Oct 10 01:03:05 webrtc /usr/sbin/kamailio[18004]: ERROR: 
>> [tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error
>> reading - c: 0x7f21ea8f6198 r: 0x7f21ea8f6218
>>
>>
>> Is there any known issue for tls module in kamailio_4.4.5 ?. We
>> are using default 64MB for shared memory and 8MB for private
>> memory. Do we need to increase this ?.
>>
>> Regards
>>
>> Andrew
>>
>>
>> ___
>> Kamailio (SER) - Users Mailing List
>> sr-users@lists.kamailio.org 
>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>> 
>
> -- 
> Daniel-Constantin Mierla
> www.twitter.com/miconda  -- 
> www.linkedin.com/in/miconda 
> Kamailio Advanced Training - www.asipto.com 
> Kamailio World Conference - www.kamailioworld.com 
> 
>
>

-- 
Daniel-Constantin Mierla
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio Advanced Training - www.asipto.com
Kamailio World Conference - www.kamailioworld.com

___
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Re: [SR-Users] kamailio 4.4.5 Crash

[Andrew Paul]

Thanks Daniel. We have increase shm memory to 1024 from 64 and private
memory to 64 from 8MB.

We will closely monitor and will update the thread if encounter any issue.

Regards

Varghese Paul

On Tue, Oct 10, 2017 at 10:04 PM, Daniel-Constantin Mierla <
mico...@gmail.com> wrote:

> Hello,
>
> these errors do not indicate a crash, but unability to read due to low
> available memory. Did you get a crash (kamailio stopped)? If yes, any core
> file from where you can extract the backtrace?
>
> Anyhow, as hint, if you use a lot of tls, increase the size for shared
> memory, it is needed a lot there.
>
> Cheers,
> Daniel
>
> On 10.10.17 16:32, Andrew Paul wrote:
>
> Hi all,
>
> We were using kamailio 4.4.5 and we enabled only for webrtc.
>
> We were observing two memory crashed in last two weeks.
>
> Oct 10 01:03:03 webrtc /usr/sbin/kamailio[18002]: ERROR: 
> [tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error reading - c:
> 0x7f21ea8f6198 r: 0x7f21ea8f6218
> Oct 10 01:03:04 webrtc /usr/sbin/kamailio[18003]: ERROR: tls
> [tls_server.c:190]: tls_complete_init(): tls: ssl bug #1491 workaround: not
> enough memory for safe operation: shm=9926856 threshold1=9961472
> Oct 10 01:03:04 webrtc /usr/sbin/kamailio[18003]: ERROR: 
> [tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error reading - c:
> 0x7f21ea8f6198 r: 0x7f21ea8f6218
> Oct 10 01:03:05 webrtc /usr/sbin/kamailio[18004]: ERROR: tls
> [tls_server.c:190]: tls_complete_init(): tls: ssl bug #1491 workaround: not
> enough memory for safe operation: shm=9926856 threshold1=9961472
> Oct 10 01:03:05 webrtc /usr/sbin/kamailio[18004]: ERROR: 
> [tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error reading - c:
> 0x7f21ea8f6198 r: 0x7f21ea8f6218
>
>
> Is there any known issue for tls module in kamailio_4.4.5 ?. We are using
> default 64MB for shared memory and 8MB for private memory. Do we need to
> increase this ?.
>
> Regards
>
> Andrew
>
>
> ___
> Kamailio (SER) - Users Mailing 
> Listsr-users@lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>
>
> --
> Daniel-Constantin Mierlawww.twitter.com/miconda -- www.linkedin.com/in/miconda
> Kamailio Advanced Training - www.asipto.com
> Kamailio World Conference - www.kamailioworld.com
>
>
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Re: [SR-Users] kamailio 4.4.5 Crash

[Daniel-Constantin Mierla]

Hello,

these errors do not indicate a crash, but unability to read due to low
available memory. Did you get a crash (kamailio stopped)? If yes, any
core file from where you can extract the backtrace?

Anyhow, as hint, if you use a lot of tls, increase the size for shared
memory, it is needed a lot there.

Cheers,
Daniel


On 10.10.17 16:32, Andrew Paul wrote:
> Hi all,
>
> We were using kamailio 4.4.5 and we enabled only for webrtc.
>
> We were observing two memory crashed in last two weeks. 
>
> Oct 10 01:03:03 webrtc /usr/sbin/kamailio[18002]: ERROR: 
> [tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error reading
> - c: 0x7f21ea8f6198 r: 0x7f21ea8f6218
> Oct 10 01:03:04 webrtc /usr/sbin/kamailio[18003]: ERROR: tls
> [tls_server.c:190]: tls_complete_init(): tls: ssl bug #1491
> workaround: not enough memory for safe operation: shm=9926856
> threshold1=9961472
> Oct 10 01:03:04 webrtc /usr/sbin/kamailio[18003]: ERROR: 
> [tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error reading
> - c: 0x7f21ea8f6198 r: 0x7f21ea8f6218
> Oct 10 01:03:05 webrtc /usr/sbin/kamailio[18004]: ERROR: tls
> [tls_server.c:190]: tls_complete_init(): tls: ssl bug #1491
> workaround: not enough memory for safe operation: shm=9926856
> threshold1=9961472
> Oct 10 01:03:05 webrtc /usr/sbin/kamailio[18004]: ERROR: 
> [tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error reading
> - c: 0x7f21ea8f6198 r: 0x7f21ea8f6218
>
>
> Is there any known issue for tls module in kamailio_4.4.5 ?. We are
> using default 64MB for shared memory and 8MB for private memory. Do we
> need to increase this ?.
>
> Regards
>
> Andrew
>
>
> ___
> Kamailio (SER) - Users Mailing List
> sr-users@lists.kamailio.org
> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users

-- 
Daniel-Constantin Mierla
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio Advanced Training - www.asipto.com
Kamailio World Conference - www.kamailioworld.com

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[SR-Users] kamailio 4.4.5 Crash

[Andrew Paul]

Hi all,

We were using kamailio 4.4.5 and we enabled only for webrtc.

We were observing two memory crashed in last two weeks.

Oct 10 01:03:03 webrtc /usr/sbin/kamailio[18002]: ERROR: 
[tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error reading - c:
0x7f21ea8f6198 r: 0x7f21ea8f6218
Oct 10 01:03:04 webrtc /usr/sbin/kamailio[18003]: ERROR: tls
[tls_server.c:190]: tls_complete_init(): tls: ssl bug #1491 workaround: not
enough memory for safe operation: shm=9926856 threshold1=9961472
Oct 10 01:03:04 webrtc /usr/sbin/kamailio[18003]: ERROR: 
[tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error reading - c:
0x7f21ea8f6198 r: 0x7f21ea8f6218
Oct 10 01:03:05 webrtc /usr/sbin/kamailio[18004]: ERROR: tls
[tls_server.c:190]: tls_complete_init(): tls: ssl bug #1491 workaround: not
enough memory for safe operation: shm=9926856 threshold1=9961472
Oct 10 01:03:05 webrtc /usr/sbin/kamailio[18004]: ERROR: 
[tcp_read.c:1321]: tcp_read_req(): ERROR: tcp_read_req: error reading - c:
0x7f21ea8f6198 r: 0x7f21ea8f6218


Is there any known issue for tls module in kamailio_4.4.5 ?. We are using
default 64MB for shared memory and 8MB for private memory. Do we need to
increase this ?.

Regards

Andrew
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