Repository: eclipse-openj9/openj9

Issue #21390: Crash in GC while running CancelTimerWithContention
Created: 2025-03-18T19:30:09Z
TEST: java/lang/Thread/virtual/CancelTimerWithContention.java
@LinHu2016 The below failure is intermittent. I reproduced it using -XX:+YieldPinnedVirtualThreads. I ran the test locally along with other tests; so, the core files were cleaned when the next test was run.
Unhandled exception
Type=Segmentation error vmState=0x0002000f
J9Generic_Signal_Number=00000018 Signal_Number=0000000b Error_Value=00000000 Signal_Code=00000080
Handler1=00007FB3190F4010 Handler2=00007FB318EDF110 InaccessibleAddress=0000000000000000
RDI=0000000000000001 RSI=00007FB30171C86B RAX=FFFFFFFFFFFFFFFE RBX=FFFFFFFFFFFFFFFF
RCX=20007FB25C003E6C RDX=07FFFFFFFFFFFFFF R8=000000000000004D R9=FFFFFFFFFFFFFFFF
R10=0000000000000003 R11=00007FB30000C6B4 R12=00007FB30171C668 R13=0000000000000001
R14=00007FB30171C660 R15=0000000000000002
RIP=00007FB319252F7D GS=0000 FS=0000 RSP=00007FB30171C5D0
EFlags=0000000000010A07 CS=0033 RBP=00007FB30000C6B7 ERR=0000000000000000
TRAPNO=000000000000000D OLDMASK=0000000000000000 CR2=0000000000000000
xmm0=0000000000000000 (f: 0.000000, d: 0.000000e+00)
xmm1=000000000000000e (f: 14.000000, d: 6.916919e-323)
xmm2=000000000000000e (f: 14.000000, d: 6.916919e-323)
xmm3=0000000000000541 (f: 1345.000000, d: 6.645183e-321)
xmm4=00007fb3186a4151 (f: 409616736.000000, d: 6.937037e-310)
xmm5=0000003000000020 (f: 32.000000, d: 1.018558e-312)
xmm6=0000000000000000 (f: 0.000000, d: 0.000000e+00)
xmm7=e0c1e4f900000000 (f: 0.000000, d: -1.228416e+158)
xmm8=0000000000000000 (f: 0.000000, d: 0.000000e+00)
xmm9=0000000000000000 (f: 0.000000, d: 0.000000e+00)
xmm10=0000000000000000 (f: 0.000000, d: 0.000000e+00)
xmm11=0000000000000000 (f: 0.000000, d: 0.000000e+00)
xmm12=0000000000000000 (f: 0.000000, d: 0.000000e+00)
xmm13=0000000000000000 (f: 0.000000, d: 0.000000e+00)
xmm14=0000000000000000 (f: 0.000000, d: 0.000000e+00)
xmm15=0000000000000000 (f: 0.000000, d: 0.000000e+00)
Module=/root/openj9-openjdk-jdk24/build/linux-x86_64-server-release/images/jdk/lib/default/libj9vm29.so
Module_base_address=00007FB3190B4000
Target=2_90_20241217_000000 (Linux 5.4.0-208-generic)
CPU=amd64 (8 logical CPUs) (0x3e7c6f000 RAM)
----------- Stack Backtrace -----------
j9stackmap_StackBitsForPC+0x8bd (0x00007FB319252F7D [libj9vm29.so+0x19ef7d])
walkBytecodeFrameSlots+0x2d5 (0x00007FB319139775 [libj9vm29.so+0x85775])
walkStackFrames+0x9fe (0x00007FB31913A46E [libj9vm29.so+0x8646e])
walkContinuationStackFrames.part.0+0x63 (0x00007FB319166D63 [libj9vm29.so+0xb2d63])
_ZN28GC_VMThreadStackSlotIterator21scanContinuationSlotsEP10J9VMThreadP8J9ObjectPvPFvP8J9JavaVMPS3_S4_P16J9StackWalkStatePKvEbb+0x4c (0x00007FB3184B2B1C [libj9gc29.so+0x4cb1c])
_ZN20MM_ScavengerDelegate27scanContinuationNativeSlotsEP22MM_EnvironmentStandardP8J9Object21MM_ScavengeScanReasonb+0xd3 (0x00007FB31861B513 [libj9gc29.so+0x1b5513])
_ZN20MM_ScavengerDelegate16getObjectScannerEP22MM_EnvironmentStandardP8J9ObjectPvm21MM_ScavengeScanReasonPb+0x3a8 (0x00007FB31861CA18 [libj9gc29.so+0x1b6a18])
_ZN12MM_Scavenger26incrementalScanCacheBySlotEP22MM_EnvironmentStandardP24MM_CopyScanCacheStandard+0x6e4 (0x00007FB3185EF8C4 [libj9gc29.so+0x1898c4])
_ZN12MM_Scavenger12completeScanEP22MM_EnvironmentStandard+0xf4 (0x00007FB3185F0104 [libj9gc29.so+0x18a104])
_ZN12MM_Scavenger24workThreadGarbageCollectEP22MM_EnvironmentStandard+0x3ae (0x00007FB3185F068E [libj9gc29.so+0x18a68e])
_ZN21MM_ParallelDispatcher3runEP18MM_EnvironmentBaseP7MM_Taskm+0x76 (0x00007FB31859B0A6 [libj9gc29.so+0x1350a6])
_ZN12MM_Scavenger8scavengeEP18MM_EnvironmentBase+0xd1 (0x00007FB3185DB0D1 [libj9gc29.so+0x1750d1])
_ZN12MM_Scavenger24mainThreadGarbageCollectEP18MM_EnvironmentBaseP22MM_AllocateDescriptionbb+0x18f (0x00007FB3185E8E1F [libj9gc29.so+0x182e1f])
_ZN12MM_Scavenger22internalGarbageCollectEP18MM_EnvironmentBaseP17MM_MemorySubSpaceP22MM_AllocateDescription+0x9f1 (0x00007FB3185E9EC1 [libj9gc29.so+0x183ec1])
_ZN12MM_Collector14garbageCollectEP18MM_EnvironmentBaseP17MM_MemorySubSpaceP22MM_AllocateDescriptionjP28MM_ObjectAllocationInterfaceS3_P20MM_AllocationContext+0xbc (0x00007FB318579CAC [libj9gc29.so+0x113cac])
_ZN26MM_MemorySubSpaceSemiSpace23allocationRequestFailedEP18MM_EnvironmentBaseP22MM_AllocateDescriptionN17MM_MemorySubSpace14AllocationTypeEP28MM_ObjectAllocationInterfacePS4_S8_+0x288 (0x00007FB31864AD38 [libj9gc29.so+0x1e4d38])
_ZN24MM_MemorySubSpaceGeneric11allocateTLHEP18MM_EnvironmentBaseP22MM_AllocateDescriptionP28MM_ObjectAllocationInterfaceP17MM_MemorySubSpaceS7_b+0x388 (0x00007FB3186302F8 [libj9gc29.so+0x1ca2f8])
_ZN23MM_TLHAllocationSupport7refreshEP18MM_EnvironmentBaseP22MM_AllocateDescriptionb+0x422 (0x00007FB3185A3B12 [libj9gc29.so+0x13db12])
_ZN23MM_TLHAllocationSupport15allocateFromTLHEP18MM_EnvironmentBaseP22MM_AllocateDescriptionb+0xee (0x00007FB3185A3D1E [libj9gc29.so+0x13dd1e])
_ZN25MM_TLHAllocationInterface21allocateArrayletSpineEP18MM_EnvironmentBaseP22MM_AllocateDescriptionP14MM_MemorySpaceb+0x162 (0x00007FB3185A26C2 [libj9gc29.so+0x13c6c2])
_Z21OMR_GC_AllocateObjectP12OMR_VMThreadP25MM_AllocateInitialization+0x111 (0x00007FB3185A8A41 [libj9gc29.so+0x142a41])
J9AllocateIndexableObject+0x60f (0x00007FB3184B981F [libj9gc29.so+0x5381f])
_ZN32VM_BytecodeInterpreterCompressed3runEP10J9VMThread+0x237f9 (0x00007FB31918C969 [libj9vm29.so+0xd8969])
bytecodeLoopCompressed+0xc9 (0x00007FB3191690D9 [libj9vm29.so+0xb50d9])
 (0x00007FB3192385D2 [libj9vm29.so+0x1845d2])
---------------------------------------
JVMDUMP039I Processing dump event "gpf", detail "" at 2025/03/18 11:23:21 - please wait.
JVMDUMP032I JVM requested System dump using '/root/openj9-openjdk-jdk24/JTwork3/scratch/core.20250318.112321.500178.0001.dmp' in response to an event
JVMDUMP010I System dump written to /root/openj9-openjdk-jdk24/JTwork3/scratch/core.20250318.112321.500178.0001.dmp
JVMDUMP032I JVM requested Java dump using '/root/openj9-openjdk-jdk24/JTwork3/scratch/javacore.20250318.112321.500178.0002.txt' in response to an event
JVMDUMP012E Error in Java dump: /root/openj9-openjdk-jdk24/JTwork3/scratch/javacore.20250318.112321.500178.0002.txt
JVMDUMP032I JVM requested Snap dump using '/root/openj9-openjdk-jdk24/JTwork3/scratch/Snap.20250318.112321.500178.0003.trc' in response to an event
JVMDUMP010I Snap dump written to /root/openj9-openjdk-jdk24/JTwork3/scratch/Snap.20250318.112321.500178.0003.trc
JVMDUMP032I JVM requested JIT dump using '/root/openj9-openjdk-jdk24/JTwork3/scratch/jitdump.20250318.112321.500178.0004.dmp' in response to an event
JVMDUMP051I JIT dump occurred in 'MainThread' thread 0x000000000020CC00
JVMDUMP010I JIT dump written to /root/openj9-openjdk-jdk24/JTwork3/scratch/jitdump.20250318.112321.500178.0004.dmp
JVMDUMP013I Processed dump event "gpf", detail "".

Duplicate issue #21442: jdk24 JSR166TestCase crash vmState=0x0002000f MethodMetaData.c:445: jitGetMapsFromPC: Assertion `stackMapTable->_tableSize > 0' failed
Created: 2025-03-21T13:11:48Z
https://openj9-jenkins.osuosl.org/job/Test_openjdk24_j9_sanity.openjdk_aarch64_linux_Nightly_testList_2/41/
jdk_util_1
java/util/concurrent/tck/JSR166TestCase.java#forkjoinpool-common-parallelism
https://openj9-jenkins.osuosl.org/job/Test_openjdk24_j9_sanity.openjdk_aarch64_linux_Nightly_testList_1/41/
jdk_util_0
java/util/concurrent/tck/JSR166TestCase.java#forkjoinpool-common-parallelism
23:03:32  STARTED    SynchronousQueue20Test::testUnfairDoesntLeak 'testUnfairDoesntLeak'
23:03:32  Unhandled exception
23:03:32  Type=Segmentation error vmState=0x0002000f
23:03:32  Unhandled exception
23:03:32  Type=Segmentation error vmState=0x0002000f
23:03:32  J9Generic_Signal_Number=00000018 Signal_Number=0000000b Error_Value=00000000 Signal_Code=00000002
23:03:32  Handler1=0000FFFF96535AC4 Handler2=0000FFFF96497A40 InaccessibleAddress=0000FFFF6E5DDFF8
23:03:32  J9Generic_Signal_Number=00000018 Signal_Number=0000000b Error_Value=00000000 Signal_Code=00000002
23:03:32  Handler1=0000FFFF96535AC4 Handler2=0000FFFF96497A40 InaccessibleAddress=0000FFFF6E62DFF8
23:03:32  R0=0000000000000000 R1=FFFFFFFFFFFF86FE R2=2000FFFF1C010A9C R3=0000FFFF6E61A808
23:03:32  R4=0000000000000000 R5=FFFFFFFFFFFFFFFE R6=0000FFFF90032AB0 R7=0000FFFF6E61A800
23:03:32  R8=0000000000000001 R9=000000000000003A R10=0000000000000000 R11=0000FFFF6E61A870
23:03:32  R12=0000FFFF3D45B060 R13=0000FFFF3D56E29C R14=0000FFFF6E61A870 R15=0000FFFF966D02E8
23:03:32  R16=0000FFFF96720140 R17=0000FFFF96BE9300 R18=0000000000000004 R19=0000000000000001
23:03:32  R20=0000FFFF3D56E29C R21=0000FFFF6E61A800 R22=0000FFFF3D56E280 R23=FFFFFFFFFFFFFFE0
23:03:32  R24=0000000000000028 R25=0000FFFF3D56E2A0 R26=0000FFFF6E61A8A0 R27=0000000000000006
23:03:32  R28=0000FFFF6E61A800 R29=0000FFFF6E61A720 R30=0000FFFF96656BA4 R31=0000FFFF6E61A700
23:03:32  R0=0000000000000000 R1=FFFFFFFFFFFF86FE R2=2000FFFF1801274C R3=0000FFFF6E66A808
23:03:32  R4=0000000000000000 R5=FFFFFFFFFFFFFFFE R6=0000FFFF90032AB0 R7=0000FFFF6E66A800
23:03:32  R8=0000000000000001 R9=000000000000003A R10=0000000000000000 R11=0000FFFF6E66A870
23:03:32  R12=0000FFFF3D45B060 R13=0000FFFF3D56E29C R14=0000FFFF6E66A870 R15=0000FFFF966D02E8
23:03:32  R16=0000FFFF96720140 R17=0000FFFF96BE9300 R18=0000000000000004 R19=0000000000000001
23:03:32  R20=0000FFFF3D56E29C R21=0000FFFF6E66A800 R22=0000FFFF3D56E280 R23=FFFFFFFFFFFFFFE0
23:03:32  R24=0000000000000028 R25=0000FFFF3D56E2A0 R26=0000FFFF6E66A8A0 R27=0000000000000006
23:03:32  R28=0000FFFF6E66A800 R29=0000FFFF6E66A720 R30=0000FFFF96656BA4 R31=0000FFFF6E66A700
23:03:32  PC=0000FFFF966571FC SP=0000FFFF6E61A700 PSTATE=0000000000000000
23:03:32  PC=0000FFFF966571FC SP=0000FFFF6E66A700 PSTATE=0000000000000000
23:03:32  V0=00000000000004c2 (f: 1218.000000, d: 6.017720e-321)
23:03:32  V1=0000000000000001 (f: 1.000000, d: 4.940656e-324)
23:03:32  V2=0000000000000000 (f: 0.000000, d: 0.000000e+00)
23:03:32  V3=402a56ef8ec924cc (f: 2395546880.000000, d: 1.316980e+01)
23:03:32  V4=bfd00ea348b88334 (f: 1220051712.000000, d: -2.508934e-01)
23:03:32  V5=3fd5575b0be00b6a (f: 199232368.000000, d: 3.334568e-01)
23:03:32  V6=3fe62e42fefa39ef (f: 4277811712.000000, d: 6.931472e-01)
23:03:32  V7=4033000000000000 (f: 0.000000, d: 1.900000e+01)
23:03:32  V8=0000000000000000 (f: 0.000000, d: 0.000000e+00)
23:03:32  V9=0000000000000000 (f: 0.000000, d: 0.000000e+00)
23:03:32  V10=0000000000000000 (f: 0.000000, d: 0.000000e+00)
23:03:32  V11=0000000000000000 (f: 0.000000, d: 0.000000e+00)
23:03:32  V12=0000000000000000 (f: 0.000000, d: 0.000000e+00)
23:03:32  V13=0000000000000000 (f: 0.000000, d: 0.000000e+00)
23:03:32  V14=0000000000000000 (f: 0.000000, d: 0.000000e+00)
23:03:32  V15=0000000000000000 (f: 0.000000, d: 0.000000e+00)
23:03:32  V16=401e840b4ac4e4d2 (f: 1254417664.000000, d: 7.628949e+00)
23:03:32  V17=0000000000000800 (f: 2048.000000, d: 1.011846e-320)
23:03:32  V18=4000000000000000 (f: 0.000000, d: 2.000000e+00)
23:03:32  V19=3f9eb851eb851eb8 (f: 3951369984.000000, d: 3.000000e-02)
23:03:32  V20=3fb1eb851eb851ec (f: 515396064.000000, d: 7.000000e-02)
23:03:32  V21=0000000000000002 (f: 2.000000, d: 9.881313e-324)
23:03:32  V22=0000000000000000 (f: 0.000000, d: 0.000000e+00)
23:03:32  V23=0000000000000008 (f: 8.000000, d: 3.952525e-323)
23:03:32  V24=3fd6666666666666 (f: 1717986944.000000, d: 3.500000e-01)
23:03:32  V25=0000000000000000 (f: 0.000000, d: 0.000000e+00)
23:03:32  V26=3fefae147ae147ae (f: 2061584256.000000, d: 9.900000e-01)
23:03:32  V27=000000000000000a (f: 10.000000, d: 4.940656e-323)
23:03:32  V28=0000000000000001 (f: 1.000000, d: 4.940656e-324)
23:03:32  V29=0000000000000000 (f: 0.000000, d: 0.000000e+00)
23:03:32  V30=6e616c2e6176616a (f: 1635148160.000000, d: 5.038246e+223)
23:03:32  V31=502470614d726961 (f: 1299343744.000000, d: 1.183336e+78)
23:03:32  V0=000000000000066f (f: 1647.000000, d: 8.137261e-321)
23:03:32  V1=0000000000000001 (f: 1.000000, d: 4.940656e-324)
23:03:32  V2=0000000000000000 (f: 0.000000, d: 0.000000e+00)
23:03:32  V3=402adf1bed0e28c3 (f: 3977128192.000000, d: 1.343576e+01)
23:03:32  V4=bfd00ea348b88334 (f: 1220051712.000000, d: -2.508934e-01)
23:03:32  V5=3fd5575b0be00b6a (f: 199232368.000000, d: 3.334568e-01)
23:03:32  V6=3fe62e42fefa39ef (f: 4277811712.000000, d: 6.931472e-01)
23:03:32  V7=4033000000000000 (f: 0.000000, d: 1.900000e+01)
23:03:32  V8=0000000000000000 (f: 0.000000, d: 0.000000e+00)
23:03:32  V9=0000000000000000 (f: 0.000000, d: 0.000000e+00)
23:03:32  V10=0000000000000000 (f: 0.000000, d: 0.000000e+00)
23:03:32  V11=0000000000000000 (f: 0.000000, d: 0.000000e+00)
23:03:32  V12=0000000000000000 (f: 0.000000, d: 0.000000e+00)
23:03:32  V13=0000000000000000 (f: 0.000000, d: 0.000000e+00)
23:03:32  V14=0000000000000000 (f: 0.000000, d: 0.000000e+00)
23:03:32  V15=0000000000000000 (f: 0.000000, d: 0.000000e+00)
23:03:32  V16=401e840b4ac4e4d2 (f: 1254417664.000000, d: 7.628949e+00)
23:03:32  V17=0000000000000800 (f: 2048.000000, d: 1.011846e-320)
23:03:32  V18=4000000000000000 (f: 0.000000, d: 2.000000e+00)
23:03:32  V19=3f9eb851eb851eb8 (f: 3951369984.000000, d: 3.000000e-02)
23:03:32  V20=3fb1eb851eb851ec (f: 515396064.000000, d: 7.000000e-02)
23:03:32  V21=0000000000000002 (f: 2.000000, d: 9.881313e-324)
23:03:32  V22=0000000000000000 (f: 0.000000, d: 0.000000e+00)
23:03:32  V23=0000000000000008 (f: 8.000000, d: 3.952525e-323)
23:03:32  V24=3fd6666666666666 (f: 1717986944.000000, d: 3.500000e-01)
23:03:32  V25=0000000000000000 (f: 0.000000, d: 0.000000e+00)
23:03:32  V26=3fefae147ae147ae (f: 2061584256.000000, d: 9.900000e-01)
23:03:32  V27=000000000000000a (f: 10.000000, d: 4.940656e-323)
23:03:32  V28=0000000000000001 (f: 1.000000, d: 4.940656e-324)
23:03:32  V29=0000000000000000 (f: 0.000000, d: 0.000000e+00)
23:03:32  V30=6e616c2e6176616a (f: 1635148160.000000, d: 5.038246e+223)
23:03:32  V31=502470614d726961 (f: 1299343744.000000, d: 1.183336e+78)
23:03:32  Module=/home/jenkins/workspace/Test_openjdk24_j9_sanity.openjdk_aarch64_linux_Nightly_testList_1/jdkbinary/j2sdk-image/lib/default/libj9vm29.so
23:03:32  Module_base_address=0000FFFF96500000
23:03:32  Target=2_90_20250321_41 (Linux 5.15.0-133-generic)
23:03:32  CPU=aarch64 (4 logical CPUs) (0x1ef8a3000 RAM)
23:03:32  ----------- Stack Backtrace -----------
23:03:32  Module=/home/jenkins/workspace/Test_openjdk24_j9_sanity.openjdk_aarch64_linux_Nightly_testList_1/jdkbinary/j2sdk-image/lib/default/libj9vm29.so
23:03:32  Module_base_address=0000FFFF96500000
23:03:32  Target=2_90_20250321_41 (Linux 5.15.0-133-generic)
23:03:32  CPU=aarch64 (4 logical CPUs) (0x1ef8a3000 RAM)
23:03:32  ----------- Stack Backtrace -----------
23:03:32  java: /home/jenkins/workspace/Build_JDK24_aarch64_linux_Nightly/openj9/runtime/compiler/runtime/MethodMetaData.c:445: jitGetMapsFromPC: Assertion `stackMapTable->_tableSize > 0' failed.
23:03:32  JVMDUMP039I Processing dump event "abort", detail "" at 2025/03/21 03:03:20 - please wait.
23:03:32  JVMDUMP032I JVM requested System dump using '/home/jenkins/workspace/Test_openjdk24_j9_sanity.openjdk_aarch64_linux_Nightly_testList_1/aqa-tests/TKG/output_17425219935353/jdk_util_0/work/scratch/0/core.20250321.030320.127585.0001.dmp' in response to an event
23:03:32  j9stackmap_StackBitsForPC+0x77c (0x0000FFFF966571FC [libj9vm29.so+0x1571fc])
23:03:32  walkBytecodeFrameSlots+0x2cc (0x0000FFFF9657839C [libj9vm29.so+0x7839c])
23:03:32  walkStackFrames+0x80c (0x0000FFFF96578E3C [libj9vm29.so+0x78e3c])
23:03:32  walkContinuationStackFrames.part.0+0x84 (0x0000FFFF965A3594 [libj9vm29.so+0xa3594])
23:03:32  _ZN28GC_VMThreadStackSlotIterator21scanContinuationSlotsEP10J9VMThreadP8J9ObjectPvPFvP8J9JavaVMPS3_S4_P16J9StackWalkStatePKvEbb+0x54 (0x0000FFFF9503B0C4 [libj9gc29.so+0x4b0c4])
23:03:32  _ZN20MM_ScavengerDelegate27scanContinuationNativeSlotsEP22MM_EnvironmentStandardP8J9Object21MM_ScavengeScanReasonb+0xc4 (0x0000FFFF9518FF74 [libj9gc29.so+0x19ff74])
23:03:32  _ZN20MM_ScavengerDelegate16getObjectScannerEP22MM_EnvironmentStandardP8J9ObjectPvm21MM_ScavengeScanReasonPb+0x368 (0x0000FFFF95191368 [libj9gc29.so+0x1a1368])
23:03:32  _ZN12MM_Scavenger26incrementalScanCacheBySlotEP22MM_EnvironmentStandardP24MM_CopyScanCacheStandard+0x5ec (0x0000FFFF95166C6C [libj9gc29.so+0x176c6c])
23:03:32  _ZN12MM_Scavenger12completeScanEP22MM_EnvironmentStandard+0xe0 (0x0000FFFF95167450 [libj9gc29.so+0x177450])
23:03:32  _ZN12MM_Scavenger24workThreadGarbageCollectEP22MM_EnvironmentStandard+0x25c (0x0000FFFF9516787C [libj9gc29.so+0x17787c])
23:03:32  _ZN21MM_ParallelDispatcher16workerEntryPointEP18MM_EnvironmentBase+0x1e0 (0x0000FFFF95119360 [libj9gc29.so+0x129360])
23:03:32  _Z23dispatcher_thread_proc2P14OMRPortLibraryPv+0x11c (0x0000FFFF951181BC [libj9gc29.so+0x1281bc])
23:03:32  omrsig_protect+0x21c (0x0000FFFF964986CC [libj9prt29.so+0x286cc])
23:03:32  dispatcher_thread_proc+0x38 (0x0000FFFF95117ED8 [libj9gc29.so+0x127ed8])
23:03:32  thread_wrapper+0xcc (0x0000FFFF964373FC [libj9thr29.so+0x73fc])
23:03:32   (0x0000FFFF96BCD5B8 [libc.so.6+0x7d5b8])
23:03:32   (0x0000FFFF96C35EDC [libc.so.6+0xe5edc])

See also #21445

Closing comment (2025-03-21T13:50:07Z): This is a duplicate of #21390.
fyi @LinHu2016