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NTFS recursive junction #155

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@AB-xdev

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OpenJDK bug: JDK-8364277

Encountering a recursive NTFS junction results in an infinitive loop / java.nio.file.FileSystemException

Related video that describes the situation pretty accurately
situation_in_a_nutshell.webm

Activity

  1. self-assigned this
    on Jul 28, 2025
  2. added theissue type on Jul 28, 2025
  3. AB-xdev commented on Jul 28, 2025

    @AB-xdev
    MemberAuthor

    Reported to openjdk / Java Bug Report. Tracking id: 9078786

    PoC: https://github.com/AB-xdev/java-recursive-junctions-poc

    JDK issue should be listed in a few days here: https://bugs.openjdk.org/browse/JDK-8316029?jql=project%20%3D%20JDK%20AND%20resolution%20%3D%20Unresolved%20AND%20text%20~%20junction%20ORDER%20BY%20created%20DESC (you get no e-mail like "hey we received your issue" when reporting a issue at https://bugreport.java.com/ (╯°□°)╯︵ ┻━┻)

  4. changed the title [-]NTFS junction[/-] [+]NTFS recursive junction[/+] on Jul 28, 2025
  5. AB-xdev commented on Jul 29, 2025

    @AB-xdev
    MemberAuthor
  6. AB-xdev commented on Aug 11, 2025

    @AB-xdev
    MemberAuthor

    It looks like the bug was fixed, however only for Java 26 as far as I can see...

  7. added a commit that references this issue on Aug 12, 2025
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