Document segmentation fault issue in tagged service iterator#21692
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homersimpsons wants to merge 1 commit intosymfony:7.3from
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Document segmentation fault issue in tagged service iterator#21692homersimpsons wants to merge 1 commit intosymfony:7.3from
homersimpsons wants to merge 1 commit intosymfony:7.3from
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Add hint about segmentation fault with iterator_to_array in __construct
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homersimpsons
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Jan 8, 2026
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Not sure if this should be a hint, a note or something else.
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| A Segmentation fault with ``iterator_to_array`` in ``__construct`` happens if you have a dependency cycle. |
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I originally wanted to provide guidance on how to resolve the issue. But I cannot find a correct phrasing for that. The options are:
lazy servicedoes not work- break the dependency cycle. Is there any reference on how to identify / break it? (on my side I did this manually but that may not be easy with some services / projects)
- use the
iterator_to_arrayin a function rather than in the__construct - other?
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Add hint about segmentation fault with iterator_to_array in __construct
This is documenting the non-symfony issue raised in symfony/symfony#48782