OpenJDK 11 crash in pthread_getcpuclockid invoking jstack
Issue
- In an Eclipse based product, jstack is run programmatically when automated regression tests hang. OpenJDK 11 occasionally crashes on the jstack invocation with the following stack in the fatal error log:
Stack: [0x00007fffb70a4000,0x00007fffb71a4000], sp=0x00007fffb71a28f8, free space=1018k
Native frames: (J=compiled Java code, A=aot compiled Java code, j=interpreted, Vv=VM code, C=native code)
C [libpthread.so.0+0xce90] pthread_getcpuclockid+0x0
V [libjvm.so+0xe8a751] Thread::print_on(outputStream*, bool) const+0x51
V [libjvm.so+0xe8cfc6] JavaThread::print_on(outputStream*, bool) const+0xe6
V [libjvm.so+0xe8fd18] Threads::print_on(outputStream*, bool, bool, bool, bool)+0x668
V [libjvm.so+0xf04cd0] VM_Operation::evaluate()+0xe0
V [libjvm.so+0xf0269f] VMThread::evaluate_operation(VM_Operation*)+0x11f
V [libjvm.so+0xf02af5] VMThread::loop()+0x265
V [libjvm.so+0xf0302c] VMThread::run()+0x7c
V [libjvm.so+0xe90fe5] Thread::call_run()+0x155
V [libjvm.so+0xc1a878] thread_native_entry(Thread*)+0xf8
Environment
- Red Hat Enterprise Linux (RHEL) 7.4
- OpenJDK
- 11.0.5
- 11.0.7
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