> I'm also seeing these crashes, in both Maven and IDEA, but in (In reply to Cesar Eduardo Barros from comment #10) The questions are: *why* is memcpy receiving a null pointer as its source parameter, and *why* is Java allocating a huge array as destination for the memcpy from the null pointer? The faulting instruction, c5 fe 6f 26, is "vmovdqu (%rsi),%ymm4", so it's a null pointer dereference. The same can be found in attachment #1238744 : RDI points to a Java-allocated array of around 1.7 gigabytes, RDX is exactly that length, and RSI is a null pointer. Notice that RDI is pointing to a Java-allocated array of around 300 megabytes, and RDX (which should be the memcpy size parameter) is exactly the size of that array. I'm also seeing these crashes, in both Maven and IDEA, but in java-1.8.0-openjdk-1.8.0.86_64, so it's still happening in the -5 version. J .readRecord(Lsun/security/ssl/InputRecord Z)V+357 J .process_record(Lsun/security/ssl/InputRecord Z)V+24 J .serverKeyExchange(Lsun/security/ssl/HandshakeMessage$ECDH_ServerKeyExchange )V+44 J .(Ljava/security/spec/ECParameterSpec Ljava/security/SecureRandom )V+17 J $Delegate.generateKeyPair()Ljava/security/KeyPair +23 J .ECKeyPairGenerator.generateKeyPair()Ljava/security/KeyPair +56 J .ECKeyPairGenerator.generateECKeyPair(I[B[B)[Ljava/lang/Object +0 Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)Ĭ _memmove_avx_unaligned_erms+0x211Ĭ Java_sun_security_ec_ECKeyPairGenerator_generateECKeyPair+0x12a "java SSL/TLS implementation: should follow the policies of system-wide crypto policy"Īfter that update opening an SSL connection might randomly crash the JVM. I also get this on rawhide after upgrading to openjdk 1.8.0.111-3.b16 that has this in rpm changelog: Version-Release number of selected component (if applicable): ![]() Default location: /builddir/build/BUILD/jsslutils-1.0.7/jsslutils/core or core.13647 # Java VM: OpenJDK 64-Bit Server VM (25.111-b16 mixed mode linux-ppc64 compressed oops) Server listening at: Accepted connection. Default location: /builddir/build/BUILD/async-http-client-async-http-client-1.9.40/core or core.29049 # Java VM: OpenJDK 64-Bit Server VM (25.111-b16 mixed mode linux-amd64 compressed oops) # A fatal error has been detected by the Java Runtime Environment: Join us if you’re a developer, software engineer, web designer, front-end designer, UX designer, computer scientist, architect, tester, product manager, project manager or team lead.During the koschei rebuild of some packages i get: The problem solvers who create careers with code. ![]() LinkedIn YouTube Facebook Twitter Products
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