Unable to run http server outside of examples folder

[dsalnikov]

Hi, I am trying to use httpd server. I can build and run examples/http_server successfully.
Then I copy examples/http_server outside of SDK folder and change Makefile to use SDK_PATH instead of ../..:

include $(SDK_PATH)/common.mk

Project builds fine, but when I run I get:

ćdlpb���o��odlg���d�$l$�'�n�ۓ�b�dldsd�#�og��d�'o'��Ĝn�o$�#�og��$�ng'�����`;l�ng��|���o��#dpp_task_hdl : 3ffef9b0, prio:14, stack:512
pm_task_hdl : 3ffef2a0, prio:1, stack:176
frc2_timer_task_hdl:0x3fff3bc8, prio:12, stack:200

ESP-Open-SDK ver: 0.0.1 compiled @ Jul 3 2020 10:18:15
phy ver: 273, pp ver: 8.3

SDK version:0.9.9
mode : sta(bc:dd:c2:16:29:f5)
add if0
Function called without core lock
Function called without core lock
Function called without core locTask stack overflow (high water mark=0 name="HTTP Daemon")
kaFunction called without core lock
Function calleTask stack overflow (high water mark=0 name="HTTP Daemon")
dflow (high water maFunction called without core lock
Function called without core lock
Function called without core lock
Function called without coreTask stack overflow (high water mark=0 name="HTTP Daemon")
er maTask stack overflow (high water mark=0 name="HTTP Daemon")
Task stack overflow (high water mark=0 name="HTTP Daemon")
scandone
Task stack overflow (high water mark=0 name="HTTP Daemon")
Task stack overflow (high water mark=0 name="HTTP Daemon")
Task stack overflow (high water mark=0 name="HTTP Daemon")
Task stack overflow (high water mark=0 name="HTTP Daemon")
Task stack overflow (high water mark=0 name="HTTP Daemon")

Am I doing something wrong?

[dsalnikov]

Increasing stack size seem to get it working. But I don't understand why it works fine from examples folder.