/usr/share/ is in php-zend-stdlib 3.1.0-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/doc/
/usr/share/doc/php-zend-stdlib/
/usr/share/doc/php-zend-stdlib/changelog.Debian.gz
/usr/share/doc/php-zend-stdlib/console-helper.md
/usr/share/doc/php-zend-stdlib/copyright
/usr/share/doc/php-zend-stdlib/migration.md
/usr/share/php/
/usr/share/php/Zend/
/usr/share/php/Zend/Stdlib/
/usr/share/php/Zend/Stdlib/AbstractOptions.php
/usr/share/php/Zend/Stdlib/ArrayObject.php
/usr/share/php/Zend/Stdlib/ArraySerializableInterface.php
/usr/share/php/Zend/Stdlib/ArrayStack.php
/usr/share/php/Zend/Stdlib/ArrayUtils/
/usr/share/php/Zend/Stdlib/ArrayUtils/MergeRemoveKey.php
/usr/share/php/Zend/Stdlib/ArrayUtils/MergeReplaceKey.php
/usr/share/php/Zend/Stdlib/ArrayUtils/MergeReplaceKeyInterface.php
/usr/share/php/Zend/Stdlib/ArrayUtils.php
/usr/share/php/Zend/Stdlib/ConsoleHelper.php
/usr/share/php/Zend/Stdlib/DispatchableInterface.php
/usr/share/php/Zend/Stdlib/ErrorHandler.php
/usr/share/php/Zend/Stdlib/Exception/
/usr/share/php/Zend/Stdlib/Exception/BadMethodCallException.php
/usr/share/php/Zend/Stdlib/Exception/DomainException.php
/usr/share/php/Zend/Stdlib/Exception/ExceptionInterface.php
/usr/share/php/Zend/Stdlib/Exception/ExtensionNotLoadedException.php
/usr/share/php/Zend/Stdlib/Exception/InvalidArgumentException.php
/usr/share/php/Zend/Stdlib/Exception/LogicException.php
/usr/share/php/Zend/Stdlib/Exception/RuntimeException.php
/usr/share/php/Zend/Stdlib/FastPriorityQueue.php
/usr/share/php/Zend/Stdlib/Glob.php
/usr/share/php/Zend/Stdlib/Guard/
/usr/share/php/Zend/Stdlib/Guard/AllGuardsTrait.php
/usr/share/php/Zend/Stdlib/Guard/ArrayOrTraversableGuardTrait.php
/usr/share/php/Zend/Stdlib/Guard/EmptyGuardTrait.php
/usr/share/php/Zend/Stdlib/Guard/NullGuardTrait.php
/usr/share/php/Zend/Stdlib/InitializableInterface.php
/usr/share/php/Zend/Stdlib/JsonSerializable.php
/usr/share/php/Zend/Stdlib/Message.php
/usr/share/php/Zend/Stdlib/MessageInterface.php
/usr/share/php/Zend/Stdlib/ParameterObjectInterface.php
/usr/share/php/Zend/Stdlib/Parameters.php
/usr/share/php/Zend/Stdlib/ParametersInterface.php
/usr/share/php/Zend/Stdlib/PriorityList.php
/usr/share/php/Zend/Stdlib/PriorityQueue.php
/usr/share/php/Zend/Stdlib/Request.php
/usr/share/php/Zend/Stdlib/RequestInterface.php
/usr/share/php/Zend/Stdlib/Response.php
/usr/share/php/Zend/Stdlib/ResponseInterface.php
/usr/share/php/Zend/Stdlib/SplPriorityQueue.php
/usr/share/php/Zend/Stdlib/SplQueue.php
/usr/share/php/Zend/Stdlib/SplStack.php
/usr/share/php/Zend/Stdlib/StringUtils.php
/usr/share/php/Zend/Stdlib/StringWrapper/
/usr/share/php/Zend/Stdlib/StringWrapper/AbstractStringWrapper.php
/usr/share/php/Zend/Stdlib/StringWrapper/Iconv.php
/usr/share/php/Zend/Stdlib/StringWrapper/Intl.php
/usr/share/php/Zend/Stdlib/StringWrapper/MbString.php
/usr/share/php/Zend/Stdlib/StringWrapper/Native.php
/usr/share/php/Zend/Stdlib/StringWrapper/StringWrapperInterface.php
/usr/share/php/Zend/Stdlib/autoload.php