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Type: Sub-task
Resolution: Fixed
Priority: P4
Fix Version/s: 22
Affects Version/s: 21, 22
Component/s: hotspot
Labels:

Subcomponent:
runtime
Resolved In Build:
b17

Issue	Fix Version	Assignee	Priority	Status	Resolution	Resolved In Build
JDK-8347486	21.0.7-oracle	Fairoz Matte	P4	Resolved	Fixed	b02
JDK-8339147	21.0.6	Matthias Baesken	P4	Resolved	Fixed	b01

PlaceholderEntry calls print_action_queue without checking if the thread pointers are non-null. This works because we compile with -fno-delete-null-pointer-checks, and crashes if that flag is removed.

Crash can be observed in test/hotspot/jtreg/runtime/logging/RedefineClasses.java, for example.

backported by

JDK-8339147 SeenThread::print_action_queue called on a null pointer

Resolved

JDK-8347486 SeenThread::print_action_queue called on a null pointer

Resolved

links to

Commit openjdk/jdk/fd52be2a

Commit(master) openjdk/jdk21u-dev/eb80936a

Review openjdk/jdk/15932

Review(master) openjdk/jdk21u-dev/927

(1 links to)

Assignee:: Daniel Jelinski

Reporter:: Daniel Jelinski

Votes:: 0 Vote for this issue

Watchers:: 4 Start watching this issue

Created:: 2023-09-25 06:12

Updated:: 2025-01-11 13:38

Resolved:: 2023-09-27 00:34

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