Ok, I'm seeing this, seems like a race condition between 166968 and 182528
[166968] [Step Debug] -> <init xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" fileuri="file:///media/sf_www/stage/techbox/techbox-project/public/index.php" language="PHP" xdebug:language_version="7.4.28" protocol_version="1.0" appid="166968" idekey="VSCODE"><engine version="3.1.2"><![CDATA[Xdebug]]></engine><author><![CDATA[Derick Rethans]]></author><url><![CDATA[https://xdebug.org]]></url><copyright><![CDATA[Copyright (c) 2002-2021 by Derick Rethans]]></copyright></init>
[166968] [Step Debug] <- feature_set -i 1 -n max_children -v 100
[166968] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="feature_set" transaction_id="1" feature="max_children" success="1"></response>
[166968] [Step Debug] <- feature_set -i 2 -n max_data -v 8192
[166968] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="feature_set" transaction_id="2" feature="max_data" success="1"></response>
[166966] [Step Debug] <- breakpoint_set -i 3 -t exception -x "Fatal error"
[168692] [Step Debug] <- breakpoint_set -i 3 -t exception -x "Fatal error"
[182528] [Step Debug] <- breakpoint_set -i 3 -t exception -x "Fatal error"
[166968] [Step Debug] <- breakpoint_set -i 3 -t exception -x "Fatal error"
[166966] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="breakpoint_set" transaction_id="3" id="358940001"></response>
[168692] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="breakpoint_set" transaction_id="3" id="376200001"></response>
[166968] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="breakpoint_set" transaction_id="3" id="358960001"></response>
[182528] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="breakpoint_set" transaction_id="3" id="514560001"></response>
[168692] [Step Debug] <- breakpoint_set -i 4 -t exception -x "Parse error"
[166968] [Step Debug] <- breakpoint_set -i 4 -t exception -x "Parse error"
[166966] [Step Debug] <- breakpoint_set -i 4 -t exception -x "Parse error"
[168692] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="breakpoint_set" transaction_id="4" id="376200002"></response>
[182528] [Step Debug] <- breakpoint_set -i 4 -t exception -x "Parse error"
[166968] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="breakpoint_set" transaction_id="4" id="358960002"></response>
[166966] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="breakpoint_set" transaction_id="4" id="358940002"></response>
[182528] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="breakpoint_set" transaction_id="4" id="514560002"></response>
[168692] [Step Debug] <- breakpoint_set -i 5 -t exception -x "Unknown error"
[166968] [Step Debug] <- breakpoint_set -i 5 -t exception -x "Unknown error"
[166966] [Step Debug] <- breakpoint_set -i 5 -t exception -x "Unknown error"
[166968] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="breakpoint_set" transaction_id="5" id="358960003"></response>
[166966] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="breakpoint_set" transaction_id="5" id="358940003"></response>
[168692] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="breakpoint_set" transaction_id="5" id="376200003"></response>
[182528] [Step Debug] <- breakpoint_set -i 5 -t exception -x "Unknown error"
[182528] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="breakpoint_set" transaction_id="5" id="514560003"></response>
[166966] [Step Debug] <- run -i 6
[182528] [Step Debug] <- run -i 6
[168692] [Step Debug] <- run -i 6
[166968] [Step Debug] <- run -i 6
[166965] Log opened at 2022-05-19 04:52:49.837295
[166965] [Config] INFO: Trigger value for 'XDEBUG_TRIGGER' not found, falling back to 'XDEBUG_SESSION'
[166965] [Config] INFO: No shared secret: Activating
[166965] [Step Debug] INFO: Checking remote connect back address.
[166965] [Step Debug] INFO: Checking header 'HTTP_X_FORWARDED_FOR'.
[166965] [Step Debug] INFO: Checking header 'REMOTE_ADDR'.
[166965] [Step Debug] INFO: Client host discovered through HTTP header, connecting to 192.168.214.2:9000.
[166965] [Step Debug] WARN: Creating socket for '192.168.214.2:9000', poll success, but error: Operation now in progress (29).
[166965] [Step Debug] WARN: Could not connect to client host discovered through HTTP headers, connecting to configured address/port: 192.168.214.3:9000. :-|
[166965] [Step Debug] INFO: Connected to debugging client: 192.168.214.2:9000 (from REMOTE_ADDR HTTP header), 192.168.214.3:9000 (fallback through xdebug.client_host/xdebug.client_port). :-)
[166965] [Step Debug] -> <init xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" fileuri="file:///media/sf_www/stage/techbox/techbox-project/public/index.php" language="PHP" xdebug:language_version="7.4.28" protocol_version="1.0" appid="166965" idekey="VSCODE"><engine version="3.1.2"><![CDATA[Xdebug]]></engine><author><![CDATA[Derick Rethans]]></author><url><![CDATA[https://xdebug.org]]></url><copyright><![CDATA[Copyright (c) 2002-2021 by Derick Rethans]]></copyright></init>
[166965] [Step Debug] <- feature_set -i 1 -n max_children -v 100
[166965] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="feature_set" transaction_id="1" feature="max_children" success="1"></response>
[166965] [Step Debug] <- feature_set -i 2 -n max_data -v 8192
[166965] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="feature_set" transaction_id="2" feature="max_data" success="1"></response>
[166965] [Step Debug] <- breakpoint_set -i 3 -t exception -x "Fatal error"
[166965] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="breakpoint_set" transaction_id="3" id="358930007"></response>
[166965] [Step Debug] <- breakpoint_set -i 4 -t exception -x "Parse error"
[166965] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="breakpoint_set" transaction_id="4" id="358930008"></response>
[166965] [Step Debug] <- breakpoint_set -i 5 -t exception -x "Unknown error"
[166965] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="breakpoint_set" transaction_id="5" id="358930009"></response>
[166965] [Step Debug] <- run -i 6
[166967] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="run" transaction_id="6" status="stopping" reason="ok"></response>
[166968] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="run" transaction_id="6" status="stopping" reason="ok"></response>
[168692] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="run" transaction_id="6" status="stopping" reason="ok"></response>
[166967] Log closed at 2022-05-19 04:52:49.933421
[166968] Log closed at 2022-05-19 04:52:49.934413
[168692] Log closed at 2022-05-19 04:52:49.934809
[182528] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="run" transaction_id="6" status="stopping" reason="ok"></response>
[182528] Log closed at 2022-05-19 04:52:49.940132
[166965] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="run" transaction_id="6" status="stopping" reason="ok"></response>
[166965] Log closed at 2022-05-19 04:52:50.166181
[166965] Log opened at 2022-05-19 04:52:50.295736
[166965] [Config] INFO: Trigger value for 'XDEBUG_TRIGGER' not found, falling back to 'XDEBUG_SESSION'
[166965] [Config] INFO: No shared secret: Activating
[166965] [Step Debug] INFO: Checking remote connect back address.
[166965] [Step Debug] INFO: Checking header 'HTTP_X_FORWARDED_FOR'.
[166965] [Step Debug] INFO: Checking header 'REMOTE_ADDR'.
[166965] [Step Debug] INFO: Client host discovered through HTTP header, connecting to 192.168.214.2:9000.
[166965] [Step Debug] WARN: Creating socket for '192.168.214.2:9000', poll success, but error: Operation now in progress (29).
[166965] [Step Debug] WARN: Could not connect to client host discovered through HTTP headers, connecting to configured address/port: 192.168.214.3:9000. :-|
[166965] [Step Debug] INFO: Connected to debugging client: 192.168.214.2:9000 (from REMOTE_ADDR HTTP header), 192.168.214.3:9000 (fallback through xdebug.client_host/xdebug.client_port). :-)
[166965] [Step Debug] -> <init xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" fileuri="file:///media/sf_www/stage/techbox/techbox-project/public/index.php" language="PHP" xdebug:language_version="7.4.28" protocol_version="1.0" appid="166965" idekey="VSCODE"><engine version="3.1.2"><![CDATA[Xdebug]]></engine><author><![CDATA[Derick Rethans]]></author><url><![CDATA[https://xdebug.org]]></url><copyright><![CDATA[Copyright (c) 2002-2021 by Derick Rethans]]></copyright></init>
[166965] [Step Debug] <- feature_set -i 1 -n max_children -v 100
[166965] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="feature_set" transaction_id="1" feature="max_children" success="1"></response>
[166965] [Step Debug] <- feature_set -i 2 -n max_data -v 8192
[166965] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="feature_set" transaction_id="2" feature="max_data" success="1"></response>
[166965] [Step Debug] <- breakpoint_set -i 3 -t exception -x "Fatal error"
[166965] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="breakpoint_set" transaction_id="3" id="358930010"></response>
[166965] [Step Debug] <- breakpoint_set -i 4 -t exception -x "Parse error"
[166965] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="breakpoint_set" transaction_id="4" id="358930011"></response>
[166965] [Step Debug] <- breakpoint_set -i 5 -t exception -x "Unknown error"
[166965] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="breakpoint_set" transaction_id="5" id="358930012"></response>
[166965] [Step Debug] <- run -i 6
[166966] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="run" transaction_id="6" status="stopping" reason="ok"></response>
[166966] Log closed at 2022-05-19 04:52:50.491871
[166965] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="run" transaction_id="6" status="stopping" reason="ok"></response>
[166965] Log closed at 2022-05-19 04:52:50.517580
[167709] Log opened at 2022-05-19 04:53:01.665800
[167709] [Config] INFO: Trigger value for 'XDEBUG_TRIGGER' not found, falling back to 'XDEBUG_SESSION'
[167709] [Config] INFO: No shared secret: Activating
[167709] [Step Debug] INFO: Checking remote connect back address.
[167709] [Step Debug] INFO: Checking header 'HTTP_X_FORWARDED_FOR'.
[167709] [Step Debug] INFO: Checking header 'REMOTE_ADDR'.
[167709] [Step Debug] INFO: Client host discovered through HTTP header, connecting to 192.168.214.2:9000.
[167709] [Step Debug] WARN: Creating socket for '192.168.214.2:9000', poll success, but error: Operation now in progress (29).
[167709] [Step Debug] WARN: Could not connect to client host discovered through HTTP headers, connecting to configured address/port: 192.168.214.3:9000. :-|
[167709] [Step Debug] INFO: Connected to debugging client: 192.168.214.2:9000 (from REMOTE_ADDR HTTP header), 192.168.214.3:9000 (fallback through xdebug.client_host/xdebug.client_port). :-)
[167709] [Step Debug] -> <init xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" fileuri="file:///media/sf_www/stage/techbox/techbox-project/public/index.php" language="PHP" xdebug:language_version="7.4.28" protocol_version="1.0" appid="167709" idekey="VSCODE"><engine version="3.1.2"><![CDATA[Xdebug]]></engine><author><![CDATA[Derick Rethans]]></author><url><![CDATA[https://xdebug.org]]></url><copyright><![CDATA[Copyright (c) 2002-2021 by Derick Rethans]]></copyright></init>
[167709] [Step Debug] <- feature_set -i 1 -n max_children -v 100
[167709] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="feature_set" transaction_id="1" feature="max_children" success="1"></response>
[167709] [Step Debug] <- feature_set -i 2 -n max_data -v 8192
[167709] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="feature_set" transaction_id="2" feature="max_data" success="1"></response>
[167709] [Step Debug] <- breakpoint_set -i 3 -t exception -x "Fatal error"
[167709] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="breakpoint_set" transaction_id="3" id="366370034"></response>
[167709] [Step Debug] <- breakpoint_set -i 4 -t exception -x "Parse error"
[167709] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="breakpoint_set" transaction_id="4" id="366370035"></response>
[167709] [Step Debug] <- breakpoint_set -i 5 -t exception -x "Unknown error"
[167709] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="breakpoint_set" transaction_id="5" id="366370036"></response>
[167709] [Step Debug] <- run -i 6
[167709] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug" command="run" transaction_id="6" status="stopping" reason="ok"></response>
[167709] Log closed at 2022-05-19 04:53:01.977094