ADDITIONAL SYSTEM INFORMATION :
--------------- S Y S T E M ---------------

OS:
DISTRIB_ID=Kylin
DISTRIB_RELEASE=V10
DISTRIB_CODENAME=Lance
DISTRIB_DESCRIPTION="Kylin V10"
DISTRIB_KYLIN_RELEASE=V10
DISTRIB_VERSION_TYPE=enterprise
DISTRIB_VERSION_MODE=normal
uname: Linux 4.19.90-52.22.v2207.ky10.aarch64 #1 SMP Tue Mar 14 11:52:45 CST 2023 aarch64


# JRE version: Java(TM) SE Runtime Environment (17.0.9+11) (build 17.0.9+11-LTS-201)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (17.0.9+11-LTS-201, mixed mode, sharing, tiered, compressed class ptrs, g1 gc, linux-aarch64)
# Problematic frame:

A DESCRIPTION OF THE PROBLEM :
--------------- T H R E A D ---------------

Current thread (0x0000ffe650043480): GCTaskThread "GC Thread#52" [stack: 0x0000ffe536960000,0x0000ffe536b60000] [id=47742]

Stack: [0x0000ffe536960000,0x0000ffe536b60000], sp=0x0000ffe536b5e7c0, free space=2041k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C [libc.so.6+0x88524]
V [libjvm.so+0xa90afc] MarkBitMap::do_clear(MemRegion, bool)+0x6c
V [libjvm.so+0x68dbf0] G1ClearBitMapTask::G1ClearBitmapHRClosure::do_heap_region(HeapRegion*)+0x60
V [libjvm.so+0x765ca4] HeapRegionManager::par_iterate(HeapRegionClosure*, HeapRegionClaimer*, unsigned int) const+0xb4
V [libjvm.so+0xd60134] GangWorker::loop()+0x70
V [libjvm.so+0xd60190] WorkGangBarrierSync::WorkGangBarrierSync()+0x0
V [libjvm.so+0xcce4f0] Thread::call_run()+0xe0
V [libjvm.so+0xb3d86c] thread_native_entry(Thread*)+0xdc
C [libpthread.so.0+0x878c]


REGRESSION : Last worked in version 17


FREQUENCY : occasionally