git: openjdk/jdk: master: 8375125: assert(false) failed: "Attempting to acquire lock NativeHeapTrimmer_lock/nosafepoint out of order with lock ConcurrentHashTableResize_lock/nosafepoint-2 -- possible deadlock" when using native heap trimmer

David Holmes dholmes at openjdk.org
Mon Jan 19 02:35:01 UTC 2026


Changeset: a67979c4
Branch: master
Author:    Guanqiang Han <ghan at openjdk.org>
Committer: David Holmes <dholmes at openjdk.org>
Date:      2026-01-19 02:33:18 +0000
URL:       https://git.openjdk.org/jdk/commit/a67979c4e6dcea70e63cc79a105be12a9306c660

8375125: assert(false) failed: "Attempting to acquire lock NativeHeapTrimmer_lock/nosafepoint out of order with lock ConcurrentHashTableResize_lock/nosafepoint-2 -- possible deadlock" when using native heap trimmer

Reviewed-by: dholmes, stuefe

! src/hotspot/share/classfile/stringTable.cpp
! src/hotspot/share/classfile/symbolTable.cpp
+ test/hotspot/jtreg/runtime/os/TestTrimNativeHeapIntervalTablesCleanup.java



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