/usr/share/php/Symfony/ is in php-symfony-var-dumper 3.4.6+dfsg-1.
This file is owned by root:root, with mode 0o755.
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/usr/share/php/Symfony/Component/
/usr/share/php/Symfony/Component/VarDumper/
/usr/share/php/Symfony/Component/VarDumper/Caster/
/usr/share/php/Symfony/Component/VarDumper/Caster/AmqpCaster.php
/usr/share/php/Symfony/Component/VarDumper/Caster/ArgsStub.php
/usr/share/php/Symfony/Component/VarDumper/Caster/Caster.php
/usr/share/php/Symfony/Component/VarDumper/Caster/ClassStub.php
/usr/share/php/Symfony/Component/VarDumper/Caster/ConstStub.php
/usr/share/php/Symfony/Component/VarDumper/Caster/CutArrayStub.php
/usr/share/php/Symfony/Component/VarDumper/Caster/CutStub.php
/usr/share/php/Symfony/Component/VarDumper/Caster/DOMCaster.php
/usr/share/php/Symfony/Component/VarDumper/Caster/DateCaster.php
/usr/share/php/Symfony/Component/VarDumper/Caster/DoctrineCaster.php
/usr/share/php/Symfony/Component/VarDumper/Caster/EnumStub.php
/usr/share/php/Symfony/Component/VarDumper/Caster/ExceptionCaster.php
/usr/share/php/Symfony/Component/VarDumper/Caster/FrameStub.php
/usr/share/php/Symfony/Component/VarDumper/Caster/LinkStub.php
/usr/share/php/Symfony/Component/VarDumper/Caster/MongoCaster.php
/usr/share/php/Symfony/Component/VarDumper/Caster/PdoCaster.php
/usr/share/php/Symfony/Component/VarDumper/Caster/PgSqlCaster.php
/usr/share/php/Symfony/Component/VarDumper/Caster/RedisCaster.php
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/usr/share/php/Symfony/Component/VarDumper/Caster/SymfonyCaster.php
/usr/share/php/Symfony/Component/VarDumper/Caster/TraceStub.php
/usr/share/php/Symfony/Component/VarDumper/Caster/XmlReaderCaster.php
/usr/share/php/Symfony/Component/VarDumper/Caster/XmlResourceCaster.php
/usr/share/php/Symfony/Component/VarDumper/Cloner/
/usr/share/php/Symfony/Component/VarDumper/Cloner/AbstractCloner.php
/usr/share/php/Symfony/Component/VarDumper/Cloner/ClonerInterface.php
/usr/share/php/Symfony/Component/VarDumper/Cloner/Cursor.php
/usr/share/php/Symfony/Component/VarDumper/Cloner/Data.php
/usr/share/php/Symfony/Component/VarDumper/Cloner/DumperInterface.php
/usr/share/php/Symfony/Component/VarDumper/Cloner/Stub.php
/usr/share/php/Symfony/Component/VarDumper/Cloner/VarCloner.php
/usr/share/php/Symfony/Component/VarDumper/Dumper/
/usr/share/php/Symfony/Component/VarDumper/Dumper/AbstractDumper.php
/usr/share/php/Symfony/Component/VarDumper/Dumper/CliDumper.php
/usr/share/php/Symfony/Component/VarDumper/Dumper/DataDumperInterface.php
/usr/share/php/Symfony/Component/VarDumper/Dumper/HtmlDumper.php
/usr/share/php/Symfony/Component/VarDumper/Exception/
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/usr/share/php/Symfony/Component/VarDumper/Resources/
/usr/share/php/Symfony/Component/VarDumper/Resources/functions/
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/usr/share/php/Symfony/Component/VarDumper/Test/
/usr/share/php/Symfony/Component/VarDumper/Test/VarDumperTestTrait.php
/usr/share/php/Symfony/Component/VarDumper/VarDumper.php
/usr/share/php/Symfony/Component/VarDumper/autoload.php