Lots of crashes on 13.0.1+9

Mon Feb 3 23:03:03 UTC 2020

Hi Sundar,

 > siginfo: si_signo: 11 (SIGSEGV), si_code: 128 (SI_KERNEL), si_addr:
0x0000000000000000

This seems it may be related to:

https://bugs.openjdk.java.net/browse/JDK-8004124

which is basically an OS issue. Though why this suddenly appears for 
13.0.1+9 is something I can't explain.

David

On 4/02/2020 5:27 am, Sundara Mohan M wrote:
> Hi,
>   I am seeing lots of crashes on 13.0.1+9 build
> For example
> 
> #
> # A fatal error has been detected by the Java Runtime Environment:
> #
> #  SIGSEGV (0xb) at pc=0x00007ff4a8295311, pid=79770, tid=85679
> #
> # JRE version: OpenJDK Runtime Environment (13.0.1+9) (build 13.0.1+9)
> # Java VM: OpenJDK 64-Bit Server VM (13.0.1+9, mixed mode, tiered, parallel
> gc, linux-amd64)
> # Problematic frame:
> # V  [libjvm.so+0xcd3311]  PCMarkAndPushClosure::do_oop(oopDesc**)+0x51
> #
> # No core dump will be written. Core dumps have been disabled. To enable
> core dumping, try "ulimit -c unlimited" before starting Java again
> #
> # If you would like to submit a bug report, please visit:
> #   https://github.com/AdoptOpenJDK/openjdk-build/issues
> #
> 
> 
> Host: Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz, 72 cores, 187G, Red Hat
> Enterprise Linux Server release 6.10 (Santiago)
> Time: Wed Jan 22 02:23:24 2020 UTC elapsed time: 366551 seconds (4d 5h 49m
> 11s)
> 
> ---------------  T H R E A D  ---------------
> 
> Current thread (0x00007ff4a0048000):  GCTaskThread "ParGC Thread#3" [stack:
> 0x00007ff4a61f4000,0x00007ff4a62f4000] [id=85679]
> 
> Stack: [0x00007ff4a61f4000,0x00007ff4a62f4000],  sp=0x00007ff4a62f1890,
>   free space=1014k
> Native frames: (J=compiled Java code, A=aot compiled Java code,
> j=interpreted, Vv=VM code, C=native code)
> V  [libjvm.so+0xcd3311]  PCMarkAndPushClosure::do_oop(oopDesc**)+0x51
> V  [libjvm.so+0xc6bf0b]  OopMapSet::oops_do(frame const*, RegisterMap
> const*, OopClosure*)+0x2eb
> V  [libjvm.so+0x765489]  frame::oops_do_internal(OopClosure*,
> CodeBlobClosure*, RegisterMap*, bool)+0x99
> V  [libjvm.so+0xf68b17]  JavaThread::oops_do(OopClosure*,
> CodeBlobClosure*)+0x187
> V  [libjvm.so+0xcce2f0]  ThreadRootsMarkingTask::do_it(GCTaskManager*,
> unsigned int)+0xb0
> V  [libjvm.so+0x7f422b]  GCTaskThread::run()+0x1eb
> V  [libjvm.so+0xf707fd]  Thread::call_run()+0x10d
> V  [libjvm.so+0xc875b7]  thread_native_entry(Thread*)+0xe7
> 
> JavaThread 0x00007fe2c001c000 (nid = 71850) was being processed
> Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
> v  ~RuntimeStub::_new_array_Java
> J 198197 c2
> ch.qos.logback.classic.spi.ThrowableProxy.<init>(Ljava/lang/Throwable;)V
> (207 bytes) @ 0x00007ff495f7c328 [0x00007ff495f7a300+0x0000000000002028]
> J 444945 c2
> ch.qos.logback.classic.Logger.log(Lorg/slf4j/Marker;Ljava/lang/String;ILjava/lang/String;[Ljava/lang/Object;Ljava/lang/Throwable;)V
> (21 bytes) @ 0x00007ff49252f234 [0x00007ff49252ef80+0x00000000000002b4]
> J 447089 c2
> org.eclipse.jetty.util.log.JettyAwareLogger.log(Lorg/slf4j/Marker;ILjava/lang/String;[Ljava/lang/Object;Ljava/lang/Throwable;)V
> (134 bytes) @ 0x00007ff494212c2c [0x00007ff494212a00+0x000000000000022c]
> j
>   org.eclipse.jetty.util.log.JettyAwareLogger.warn(Ljava/lang/String;Ljava/lang/Throwable;)V+7
> j
>   org.eclipse.jetty.util.log.Slf4jLog.warn(Ljava/lang/String;Ljava/lang/Throwable;)V+6
> j
>   org.eclipse.jetty.server.HttpChannel.handleException(Ljava/lang/Throwable;)V+181
> j
>   org.eclipse.jetty.server.HttpChannelOverHttp.handleException(Ljava/lang/Throwable;)V+13
> j  org.eclipse.jetty.server.HttpChannel.handle()Z+927
> J 65088 c2 org.eclipse.jetty.server.HttpConnection.onFillable()V (334
> bytes) @ 0x00007ff4917ceb74 [0x00007ff4917ce5c0+0x00000000000005b4]
> J 59048 c2 org.eclipse.jetty.io.ChannelEndPoint$2.run()V (12 bytes) @
> 0x00007ff494767a84 [0x00007ff494767960+0x0000000000000124]
> J 62234 c2 org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run()V
> (565 bytes) @ 0x00007ff494ce396c [0x00007ff494ce3800+0x000000000000016c]
> J 74903 c2 java.lang.Thread.run()V java.base at 13.0.1 (17 bytes) @
> 0x00007ff493fc55d8 [0x00007ff493fc55a0+0x0000000000000038]
> v  ~StubRoutines::call_stub
> 
> siginfo: si_signo: 11 (SIGSEGV), si_code: 128 (SI_KERNEL), si_addr:
> 0x0000000000000000
> 
> ===========
> 
> 
> #
> # A fatal error has been detected by the Java Runtime Environment:
> #
> #  SIGBUS (0x7) at pc=0x00007fa6d02d5570, pid=93432, tid=94111
> #
> # JRE version: OpenJDK Runtime Environment (13.0.1+9) (build 13.0.1+9)
> # Java VM: OpenJDK 64-Bit Server VM (13.0.1+9, mixed mode, tiered, parallel
> gc, linux-amd64)
> # Problematic frame:
> # V  [libjvm.so+0x582570]  PhaseChaitin::gather_lrg_masks(bool)+0x730
> #
> # No core dump will be written. Core dumps have been disabled. To enable
> core dumping, try "ulimit -c unlimited" before starting Java again
> #
> # If you would like to submit a bug report, please visit:
> #   https://github.com/AdoptOpenJDK/openjdk-build/issues
> #
> 
> ================
> 
> #
> # A fatal error has been detected by the Java Runtime Environment:
> #
> #  SIGBUS (0x7) at pc=0x00007fe2c531e2d1, pid=56844, tid=57523
> #
> # JRE version: OpenJDK Runtime Environment (13.0.1+9) (build 13.0.1+9)
> # Java VM: OpenJDK 64-Bit Server VM (13.0.1+9, mixed mode, tiered, parallel
> gc, linux-amd64)
> # Problematic frame:
> # V  [libjvm.so+0x64d2d1]  CompiledMethod::cleanup_inline_caches_impl(bool,
> bool)+0xe1
> #
> # No core dump will be written. Core dumps have been disabled. To enable
> core dumping, try "ulimit -c unlimited" before starting Java again
> #
> # If you would like to submit a bug report, please visit:
> #   https://github.com/AdoptOpenJDK/openjdk-build/issues
> #
> 
> 
> I have following flags
> -XX:+AlwaysPreTouch -Xms64000m -Xmx64000m -XX:NewSize=40000m
> -XX:+DisableExplicitGC -Xnoclassgc -XX:+UseParallelGC
> -XX:ParallelGCThreads=40 -XX:ConcGCThreads=5
> -Xlog:gc,gc+init,gc+start,gc+phases,gc+heap,gc+cpu,gc+reloc,gc+ref,gc+marking,gc+metaspace=info:file=gc.log:time,uptime,level,tags:filecount=3,filesize=100M
> -DenablePureJava=true -XX:-OmitStackTraceInFastThrow
> -Dorg.xml.sax.driver=com.sun.org.apache.xerces.internal.parsers.SAXParser
> -Dsun.reflect.inflationThreshold=0 -Dsun.rmi.dgc.client.gcInterval=43200000
> -Dsun.rmi.dgc.server.gcInterval=43200000
> -Dremote.ip.filter.enable_https_scheme_from_ypath=false
> -Djava.security.egd=file:///dev/urandom
> 
> and running jetty server.
> 
> Can someone help to debug what is happening here?
> 
> Note: I am trying to move to 13.0.2 but want to check if that will solve my
> issues.
> 
> Thanks
> Sundar
> 