Domoticz crash with Python Framework

[pipiche]

Hello I suspect this is linked to the Python Framework, but time to time I'm getting a crash of Domoticz with the following lines

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Aug 23 13:14:48 pi3 domoticz[19227]: terminate called after throwing an instance of 'boost::wrapexcept<boost::thread_resource_error>'
Aug 23 13:14:48 pi3 domoticz[19227]:   what():  boost::thread_resource_error: Resource temporarily unavailable
Aug 23 13:14:48 pi3 domoticz[19227]: Fatal Python error: Aborted
Aug 23 13:14:48 pi3 domoticz[19227]: Thread 0xb6262580 (most recent call first):
Aug 23 13:14:48 pi3 domoticz[19227]: <no Python frame>

I would be please to dump the stack provided, but I wonder what the

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boost::thread_resource_error: Resource temporarily unavailable

means and how should I get rid of it ?

I'm running Domoticz 2021.1 (master)


Kernel Stack

pp.txt.gz

(7.33 KiB) Downloaded 39 times

Here after is the Memory usage. Crash was around 1PM

Screenshot 2021-08-23 at 14.24.18.png (145.27 KiB) Viewed 319 times

Here after is the CPU %

Screenshot 2021-08-23 at 14.25.41.png (166.09 KiB) Viewed 318 times