Please Test Your Memory


--------------- S U M M A R Y ------------ Command Line: Crash Host: shade-desktop, AMD Ryzen Threadripper 3970X 32-Core Processor, 64 cores, 125G, Ubuntu 20.04.1 LTS
Time: Sun Sep 27 11:37:21 2020 CEST elapsed time: 0.119082 seconds (0d 0h 0m 0s) --------------- T H R E A D --------------- Current thread (0x00007f53b4027800): JavaThread "main" [_thread_in_vm, id=635940, stack(0x00007f53ba438000,0x00007f53ba539000)] Stack: [0x00007f53ba438000,0x00007f53ba539000], sp=0x00007f53ba537660, free space=1021k
Native frames: (J=compiled Java code, A=aot compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [libjvm.so+0x19131ea] Unsafe_GetInt+0x41a
j jdk.internal.misc.Unsafe.getInt(Ljava/lang/Object;J)I+0 java.base@16-internal
j jdk.internal.misc.Unsafe.getInt(J)I+3 java.base@16-internal
j sun.misc.Unsafe.getInt(J)I+4 jdk.unsupported@16-internal
j Crash.main([Ljava/lang/String;)V+24
v ~StubRoutines::call_stub
V [libjvm.so+0xd6c4ea] JavaCalls::call_helper(JavaValue*, methodHandle const&, JavaCallArguments*, Thread*)+0x62a
V [libjvm.so+0xe98605] jni_invoke_static(JNIEnv_*, JavaValue*, _jobject*, JNICallType, _jmethodID*, JNI_ArgumentPusher*, Thread*) [clone .isra.0] [clone .constprop.1]+0x3e5
V [libjvm.so+0xe9e091] jni_CallStaticVoidMethod+0x211
C [libjli.so+0x523e] JavaMain+0xc2e
C [libjli.so+0x80bd] ThreadJavaMain+0xd Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j jdk.internal.misc.Unsafe.getInt(Ljava/lang/Object;J)I+0 java.base@16-internal
j jdk.internal.misc.Unsafe.getInt(J)I+3 java.base@16-internal
j sun.misc.Unsafe.getInt(J)I+4 jdk.unsupported@16-internal
j Crash.main([Ljava/lang/String;)V+24
v ~StubRoutines::call_stub siginfo: si_signo: 11 (SIGSEGV), si_code: 1 (SEGV_MAPERR), si_addr: 0xffffffffdeadbeef Register to memory mapping: RAX=0x00007f53b4027800 is a thread
RBX=0x00007f53bc6bacfa: <offset 0x0000000002032cfa> in /home/shade/trunks/jdk/build/linux-x86_64-server-fastdebug/images/jdk/lib/server/libjvm.so at 0x00007f53ba688000
RCX=0x0 is NULL
RDX=0x0 is NULL
RSP=0x00007f53ba537660 is pointing into the stack for thread: 0x00007f53b4027800
RBP=0x00007f53ba537740 is pointing into the stack for thread: 0x00007f53b4027800
RSI=0x0 is NULL
RDI=0x00007f53ba537618 is pointing into the stack for thread: 0x00007f53b4027800
R8 =0x000055ea37ad6000 points into unknown readable memory: 0x0000000000000002 | 02 00 00 00 00 00 00 00
R9 =0x000055ea37ad6000 points into unknown readable memory: 0x0000000000000002 | 02 00 00 00 00 00 00 00
R10=0x00007f539c4dfe4a is at code_begin+1546 in an Interpreter codelet
method entry point (kind = native) [0x00007f539c4df840, 0x00007f539c4e0700] 3776 bytes
R11=0x0000000000000008 is an unknown value
R12=0x00007f53b4027800 is a thread
R13=0x00007f53ba537697 is pointing into the stack for thread: 0x00007f53b4027800
R14=0x0 is NULL
R15=0x00007f53ba5376d0 is pointing into the stack for thread: 0x00007f53b4027800