RE: Crash on jar (openjdk-15.0.1_p9) in the alpine docker container with

Dear David and maintainers,

Thanks for the feedback.

I would like to explain my situation in more detail to you about why I brought up this matter.

I faced the issue while I worked on the s390x-support at the OpenZipkin project. (https://github.com/openzipkin/docker-java/pull/52)

The error popped up during building up one of the base images below:

=========================================================================================

$ # at the project home directory

$ docker buildx build --progress=plain --platform linux/s390x . --build-arg java_version=15.0.2_p7-r0

----- installation instructions -----

#9 [jdk 2/2] RUN ./install.sh 15.0.2_p7-r0 3.6.3 && rm install.sh
#9 0.079 + ulimit -c unlimited
#9 0.082 + java_version=15.0.2_p7-r0
#9 0.083 + maven_version=3.6.3
#9 0.088 + + cut -f1 -d .
#9 0.092 echo 15.0.2_p7-r0
#9 0.104 + java_major_version=15
#9 0.105 + package=openjdk15
#9 0.107 + apk --no-cache add 'openjdk15-jmods=~15.0.2_p7-r0' 'openjdk15-jdk=~15.0.2_p7-r0' binutils tar wget
#9 0.142 fetch http://dl-cdn.alpinelinux.org/alpine/v3.12/main/s390x/APKINDEX.tar.gz
#9 0.729 fetch http://dl-cdn.alpinelinux.org/alpine/v3.12/community/s390x/APKINDEX.tar.gz
#9 1.287 fetch https://dl-cdn.alpinelinux.org/alpine/edge/main/s390x/APKINDEX.tar.gz
#9 1.841 fetch https://dl-cdn.alpinelinux.org/alpine/edge/testing/s390x/APKINDEX.tar.gz
#9 2.239 fetch https://dl-cdn.alpinelinux.org/alpine/edge/community/s390x/APKINDEX.tar.gz
#9 2.973 (1/30) Installing libgcc (10.2.1_pre1-r3)
#9 3.093 (2/30) Installing libstdc++ (10.2.1_pre1-r3)
#9 3.436 (3/30) Installing binutils (2.35.1-r1)
#9 4.169 (4/30) Installing java-common (0.3-r0)
#9 4.186 (5/30) Installing openjdk15-jre-headless (15.0.2_p7-r0)
#9 12.09 (6/30) Installing libxau (1.0.9-r0)
#9 12.11 (7/30) Installing libbsd (0.10.0-r0)
#9 12.36 (8/30) Installing libxdmcp (1.1.3-r0)
#9 12.38 (9/30) Installing libxcb (1.14-r1)
#9 12.46 (10/30) Installing libx11 (1.7.0-r0)
#9 12.78 (11/30) Installing libxext (1.3.4-r0)
#9 12.80 (12/30) Installing libxi (1.7.10-r0)
#9 12.82 (13/30) Installing libxrender (0.9.10-r3)
#9 12.84 (14/30) Installing libxtst (1.2.3-r3)
#9 12.86 (15/30) Installing alsa-lib (1.2.4-r2)
#9 14.49 (16/30) Installing brotli-libs (1.0.9-r3)
#9 14.56 (17/30) Installing libbz2 (1.0.8-r1)
#9 14.58 (18/30) Installing libpng (1.6.37-r1)
#9 14.60 (19/30) Installing freetype (2.10.4-r1)
#9 14.83 (20/30) Installing giflib (5.2.1-r0)
#9 14.94 (21/30) Installing libjpeg-turbo (2.0.6-r0)
#9 15.20 (22/30) Installing lcms2 (2.12-r0)
#9 15.24 (23/30) Installing openjdk15-jre (15.0.2_p7-r0)
#9 15.37 (24/30) Installing openjdk15-jdk (15.0.2_p7-r0)
#9 15.39 (25/30) Installing openjdk15-jmods (15.0.2_p7-r0)
#9 20.85 (26/30) Installing libacl (2.2.53-r0)
#9 20.88 (27/30) Installing tar (1.33-r1)
#9 21.15 (28/30) Installing libunistring (0.9.10-r0)
#9 21.22 (29/30) Installing libidn2 (2.3.0-r0)
#9 21.24 (30/30) Installing wget (1.21.1-r1)
#9 21.50 Executing busybox-1.31.1-r19.trigger
#9 21.53 Executing java-common-0.3-r0.trigger
#9 21.58 OK: 270 MiB in 51 packages
#9 21.69 + java -version
#9 22.24 openjdk version "15.0.2" 2021-01-19
#9 22.25 OpenJDK Runtime Environment (build 15.0.2+7-alpine-r0)
#9 22.25 OpenJDK 64-Bit Server VM (build 15.0.2+7-alpine-r0, mixed mode, sharing)
#9 22.28 + jar --version
#9 22.77 #
#9 22.77 # A fatal error has been detected by the Java Runtime Environment:
#9 22.77 #
#9 22.77 # SIGILL (0x4) at pc=0x0000004011e1e640, pid=58, tid=62
#9 22.77 #
#9 22.77 # JRE version: OpenJDK Runtime Environment (15.0.2+7) (build 15.0.2+7-alpine-r0)
#9 22.77 # Java VM: OpenJDK 64-Bit Server VM (15.0.2+7-alpine-r0, mixed mode, sharing, tiered, compressed oops, serial gc, linux-s390x)
#9 22.77 # Problematic frame:
#9 22.77 # J 29 c1 java.util.HashMap.afterNodeInsertion(Z)V java.base@15.0.2 (1 bytes) @ 0x0000004011e1e640 [0x0000004011e1e600+0x0000000000000040]
#9 22.78 #
#9 22.78 # Core dump will be written. Default location: Core dumps may be processed with "/usr/share/apport/apport %p %s %c %d %P %E" (or dumping to /java/core.58)
#9 22.78 #
#9 22.78 # An error report file with more information is saved as:
#9 22.78 # /java/hs_err_pid58.log
#9 22.80 Compiled method (c1) 465 29 3 java.util.HashMap::afterNodeInsertion (1 bytes)
#9 22.80 total in heap [0x0000004011e1e410,0x0000004011e1e7b0] = 928
#9 22.80 relocation [0x0000004011e1e568,0x0000004011e1e598] = 48
#9 22.80 constants [0x0000004011e1e5c0,0x0000004011e1e600] = 64
#9 22.80 main code [0x0000004011e1e600,0x0000004011e1e700] = 256
#9 22.80 stub code [0x0000004011e1e700,0x0000004011e1e758] = 88
#9 22.80 metadata [0x0000004011e1e758,0x0000004011e1e768] = 16
#9 22.81 scopes data [0x0000004011e1e768,0x0000004011e1e778] = 16
#9 22.81 scopes pcs [0x0000004011e1e778,0x0000004011e1e7a8] = 48
#9 22.81 dependencies [0x0000004011e1e7a8,0x0000004011e1e7b0] = 8
#9 22.81 Compiled method (c1) 478 22 3 java.util.HashMap::putVal (300 bytes)
#9 22.81 total in heap [0x0000004011e1a410,0x0000004011e1c0e0] = 7376
#9 22.81 relocation [0x0000004011e1a568,0x0000004011e1a930] = 968
#9 22.81 constants [0x0000004011e1a940,0x0000004011e1ac40] = 768
#9 22.81 main code [0x0000004011e1ac40,0x0000004011e1bb40] = 3840
#9 22.81 stub code [0x0000004011e1bb40,0x0000004011e1bc28] = 232
#9 22.81 metadata [0x0000004011e1bc28,0x0000004011e1bc90] = 104
#9 22.81 scopes data [0x0000004011e1bc90,0x0000004011e1bea8] = 536
#9 22.81 scopes pcs [0x0000004011e1bea8,0x0000004011e1c078] = 464
#9 22.81 dependencies [0x0000004011e1c078,0x0000004011e1c080] = 8
#9 22.81 nul chk table [0x0000004011e1c080,0x0000004011e1c0e0] = 96
#9 22.82 Compiled method (c1) 486 22 3 java.util.HashMap::putVal (300 bytes)
#9 22.82 total in heap [0x0000004011e1a410,0x0000004011e1c0e0] = 7376
#9 22.82 relocation [0x0000004011e1a568,0x0000004011e1a930] = 968
#9 22.82 constants [0x0000004011e1a940,0x0000004011e1ac40] = 768
#9 22.82 main code [0x0000004011e1ac40,0x0000004011e1bb40] = 3840
#9 22.82 stub code [0x0000004011e1bb40,0x0000004011e1bc28] = 232
#9 22.82 metadata [0x0000004011e1bc28,0x0000004011e1bc90] = 104
#9 22.82 scopes data [0x0000004011e1bc90,0x0000004011e1bea8] = 536
#9 22.82 scopes pcs [0x0000004011e1bea8,0x0000004011e1c078] = 464
#9 22.82 dependencies [0x0000004011e1c078,0x0000004011e1c080] = 8
#9 22.82 nul chk table [0x0000004011e1c080,0x0000004011e1c0e0] = 96
#9 22.82 Compiled method (c1) 488 22 3 java.util.HashMap::putVal (300 bytes)
#9 22.82 total in heap [0x0000004011e1a410,0x0000004011e1c0e0] = 7376
#9 22.82 relocation [0x0000004011e1a568,0x0000004011e1a930] = 968
#9 22.82 constants [0x0000004011e1a940,0x0000004011e1ac40] = 768
#9 22.82 main code [0x0000004011e1ac40,0x0000004011e1bb40] = 3840
#9 22.82 stub code [0x0000004011e1bb40,0x0000004011e1bc28] = 232
#9 22.82 metadata [0x0000004011e1bc28,0x0000004011e1bc90] = 104
#9 22.82 scopes data [0x0000004011e1bc90,0x0000004011e1bea8] = 536
#9 22.82 scopes pcs [0x0000004011e1bea8,0x0000004011e1c078] = 464
#9 22.82 dependencies [0x0000004011e1c078,0x0000004011e1c080] = 8
#9 22.82 nul chk table [0x0000004011e1c080,0x0000004011e1c0e0] = 96
#9 22.87 #
#9 22.87 # If you would like to submit a bug report, please visit:
#9 22.87 # https://gitlab.alpinelinux.org/alpine/aports/issues
#9 22.87 #
#9 23.05 Aborted (core dumped)
#9 23.05 + maybe_log_crash
#9 23.05 + ls hs_err_pid58.log
#9 23.06 + cat hs_err_pid58.log
#9 23.07 #
#9 23.07 # A fatal error has been detected by the Java Runtime Environment:
#9 23.07 #
#9 23.07 # SIGILL (0x4) at pc=0x0000004011e1e640, pid=58, tid=62
#9 23.07 #
#9 23.07 # JRE version: OpenJDK Runtime Environment (15.0.2+7) (build 15.0.2+7-alpine-r0)
#9 23.07 # Java VM: OpenJDK 64-Bit Server VM (15.0.2+7-alpine-r0, mixed mode, sharing, tiered, compressed oops, serial gc, linux-s390x)
#9 23.07 # Problematic frame:
#9 23.07 # J 29 c1 java.util.HashMap.afterNodeInsertion(Z)V java.base@15.0.2 (1 bytes) @ 0x0000004011e1e640 [0x0000004011e1e600+0x0000000000000040]
#9 23.07 #
#9 23.07 # Core dump will be written. Default location: Core dumps may be processed with "/usr/share/apport/apport %p %s %c %d %P %E" (or dumping to /java/core.58)
#9 23.07 #
#9 23.07 # If you would like to submit a bug report, please visit:
#9 23.07 # https://gitlab.alpinelinux.org/alpine/aports/issues
#9 23.07 #
#9 23.07
#9 23.07 --------------- S U M M A R Y ------------
#9 23.07
#9 23.07 Command Line: -Dapplication.home=/usr/lib/jvm/java-15-openjdk -Xms8m -Djdk.module.main=jdk.jartool jdk.jartool/sun.tools.jar.Main --version
#9 23.07
#9 23.07 Host: S390, 2 cores, 981M, Alpine Linux v3.12
#9 23.07 Time: Thu Feb 11 10:14:07 2021 UTC elapsed time: 0.446375 seconds (0d 0h 0m 0s)
#9 23.07
#9 23.07 --------------- T H R E A D ---------------
#9 23.07
#9 23.07 Current thread (0x000000400a06d020): JavaThread "main" [_thread_in_Java, id=62, stack(0x000000400271b000,0x000000400281bb00)]
#9 23.07
#9 23.07 Stack: [0x000000400271b000,0x000000400281bb00], sp=0x000000400281a970, free space=1022k
#9 23.07 Native frames: (J=compiled Java code, A=aot compiled Java code, j=interpreted, Vv=VM code, C=native code)
#9 23.07 J 29 c1 java.util.HashMap.afterNodeInsertion(Z)V java.base@15.0.2 (1 bytes) @ 0x0000004011e1e640 [0x0000004011e1e600+0x0000000000000040]
#9 23.07 j java.util.HashMap.put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;+9 java.base@15.0.2
#9 23.07 j java.util.HashSet.add(Ljava/lang/Object;)Z+8 java.base@15.0.2
#9 23.07 j java.lang.module.Resolver.checkExportSuppliers(Ljava/util/Map;)V+200 java.base@15.0.2
#9 23.07 j java.lang.module.Resolver.finish(Ljava/lang/module/Configuration;)Ljava/util/Map;+16 java.base@15.0.2
#9 23.07 j java.lang.module.Configuration.<init>(Ljava/util/List;Ljava/lang/module/Resolver;)V+6 java.base@15.0.2
#9 23.07 j java.lang.module.Configuration.resolveAndBind(Ljava/lang/module/ModuleFinder;Ljava/util/Collection;Ljava/io/PrintStream;)Ljava/lang/module/Configuration;+44 java.base@15.0.2
#9 23.07 j java.lang.module.ModuleDescriptor$1.resolveAndBind(Ljava/lang/module/ModuleFinder;Ljava/util/Collection;Ljava/io/PrintStream;)Ljava/lang/module/Configuration;+3 java.base@15.0.2
#9 23.07 j jdk.internal.module.Modules.newBootLayerConfiguration(Ljava/lang/module/ModuleFinder;Ljava/util/Collection;Ljava/io/PrintStream;)Ljava/lang/module/Configuration;+6 java.base@15.0.2
#9 23.07 j jdk.internal.module.ModuleBootstrap.boot()Ljava/lang/ModuleLayer;+880 java.base@15.0.2
#9 23.07 j java.lang.System.initPhase2(ZZ)I+0 java.base@15.0.2
#9 23.07 v ~StubRoutines::call_stub
#9 23.07 V [libjvm.so+0x5ecd84]
#9 23.07 V [libjvm.so+0x5ed116]
#9 23.07 V [libjvm.so+0xa68e2c]
#9 23.07 V [libjvm.so+0x6866ca] JNI_CreateJavaVM+0x72
#9 23.07 C [libjli.so+0x4610]
#9 23.07 C [libjli.so+0x8840]
#9 23.07
#9 23.07
#9 23.07 siginfo: si_signo: 4 (SIGILL), si_code: 1 (ILL_ILLOPC), si_addr: 0x0000004011e1e640
#9 23.07
#9 23.07 Register to memory mapping:
#9 23.07
#9 23.07 pc =0x0000004011e1e640 is at entry_point+64 in (nmethod*)0x0000004011e1e410
#9 23.07 r0 =126933 is a compressed pointer to class: 0x00000008000f7ea8
#9 23.07 java.util.HashMap {0x00000008000f7ea8}
#9 23.07 r1 =0x000000400a047000 points into unknown readable memory: 0x0000000000000000 | 00 00 00 00 00 00 00 00
#9 23.07 r2 =0x00000000f0a81bf0 is an oop: java.util.HashMap
#9 23.07 {0x00000000f0a81bf0} - klass: 'java/util/HashMap'
#9 23.07 r3 =0x0000004000000001: <offset 0x0000000000000001> in /usr/lib/jvm/java-15-openjdk/bin/jar at 0x0000004000000000
#9 23.07 r4 =0x00000008000f7ea8 is a pointer to class:
#9 23.07 java.util.HashMap {0x00000008000f7ea8}
#9 23.07 r5 =0x00000040212ab648 is pointing into metadata
#9 23.07 r6 =0x0 is NULL
#9 23.07 r7 =0x00000000f0a81c20 is an oop: [Ljava.util.HashMap$Node;
#9 23.07 {0x00000000f0a81c20} - klass: 'java/util/HashMap$Node'[]
#9 23.07 - length: 16
#9 23.07 r8 =0x000000400a06d020 is a thread
#9 23.07 r9 =0x00000008000f7ea8 is a pointer to class:
#9 23.07 java.util.HashMap {0x00000008000f7ea8}
#9 23.07 r10=0x0000000000000010 is an unknown value
#9 23.07 r11=0x00000008001b4378 is a pointer to class:
#9 23.07 java.util.HashMap$Node {0x00000008001b4378}
#9 23.07 r12=223343 is a compressed pointer to class: 0x00000008001b4378
#9 23.07 java.util.HashMap$Node {0x00000008001b4378}
#9 23.07 r13=0x0 is NULL
#9 23.07 r14=0x0000004011e1ba2c is at entry_point+3564 in (nmethod*)0x0000004011e1a410
#9 23.07 r15=0x000000400281a970 is pointing into the stack for thread: 0x000000400a06d020
#9 23.07
#9 23.07
#9 23.07 Processor state:
#9 23.07 ----------------
#9 23.07 ip = 0x0000004011e1e640
#9 23.07 proc mask = 0x0000000180000000
#9 23.07 fpc reg = 0x00000040
#9 23.07
#9 23.07 General Purpose Registers:
#9 23.07 --------------------------
#9 23.07 r0 = 0x000000000001efd5 r1 = 0x000000400a047000 | r0 = 126933 r1 = 275045969920
#9 23.07 r2 = 0x00000000f0a81bf0 r3 = 0x0000004000000001 | r2 = 4037549040 r3 = 274877906945
#9 23.07 r4 = 0x00000008000f7ea8 r5 = 0x00000040212ab648 | r4 = 34360753832 r5 = 275434354248
#9 23.07 r6 = 0x0000000000000000 r7 = 0x00000000f0a81c20 | r6 = 0 r7 = 4037549088
#9 23.07 r8 = 0x000000400a06d020 r9 = 0x00000008000f7ea8 | r8 = 275046125600 r9 = 34360753832
#9 23.07 r10 = 0x0000000000000010 r11 = 0x00000008001b4378 | r10 = 16 r11 = 34361525112
#9 23.07 r12 = 0x000000000003686f r13 = 0x0000000000000000 | r12 = 223343 r13 = 0
#9 23.07 r14 = 0x0000004011e1ba2c r15 = 0x000000400281a970 | r14 = 275177912876 r15 = 274919958896
#9 23.07
#9 23.07 Access Registers:
#9 23.07 -----------------
#9 23.07 ar0 = 0x00000040 ar1 = 0x0281bb38
#9 23.07 ar2 = 0x00000000 ar3 = 0x00000000
#9 23.07 ar4 = 0x00000000 ar5 = 0x00000000
#9 23.07 ar6 = 0x00000000 ar7 = 0x00000000
#9 23.07 ar8 = 0x00000000 ar9 = 0x00000000
#9 23.07 ar10 = 0x00000000 ar11 = 0x00000000
#9 23.07 ar12 = 0x00000000 ar13 = 0x00000000
#9 23.07 ar14 = 0x00000000 ar15 = 0x00000000
#9 23.07
#9 23.07 Float Registers:
#9 23.07 ----------------
#9 23.07 fr0 = 0x0000000000000000 fr1 = 0x0000000000000000 | fr0 = 1.358908416806966e-312 fr1 = 1.358285059161790e-312
#9 23.07 fr2 = 0x0000000000000480 fr3 = 0x0000000000000000 | fr2 = 1.152000000000000e+03 fr3 = 1.358285070940315e-312
#9 23.07 fr4 = 0x0000000007538000 fr5 = 0x0000000000000000 | fr4 = 1.229127680000000e+08 fr5 = 0.000000000000000e+00
#9 23.07 fr6 = 0x0000000000000000 fr7 = 0x0000000000000000 | fr6 = 0.000000000000000e+00 fr7 = -5.000000000000000e-01
#9 23.07 fr8 = 0x0000000000000000 fr9 = 0x0000000000000000 | fr8 = 1.697596633562723e-313 fr9 = 1.358285086671365e-312
#9 23.07 fr10 = 0x0000000000000000 fr11 = 0x0000000000000000 | fr10 = 1.358206042768748e-312 fr11 = 0.000000000000000e+00
#9 23.07 fr12 = 0x0000000000000000 fr13 = 0x0000000000000000 | fr12 = 1.358285083232668e-312 fr13 = 0.000000000000000e+00
#9 23.07 fr14 = 0x0000000000000000 fr15 = 0x0000000000000000 | fr14 = 1.358285086394688e-312 fr15 = 0.000000000000000e+00
#9 23.07
#9 23.07
#9 23.07 Top of Stack: (sp=0x000000400281a970)
#9 23.07 0x000000400281a970: 000000400281aa60 0000004011e1ae84
#9 23.07 0x000000400281a980: 0000004011e1ad68 000000400281a9f8
#9 23.07 0x000000400281a990: 0000000000000000 0000000000000000
#9 23.07 0x000000400281a9a0: 0000000000000000 000000400281ab40
#9 23.07 0x000000400281a9b0: 000000400281aa10 0000000000000000
#9 23.07 0x000000400281a9c0: 000000400a06d020 00000040212ac768
#9 23.07 0x000000400281a9d0: 000000400281abd0 00000008006a5360
#9 23.07 0x000000400281a9e0: 0000004001ec31bc 000000400281a970
#9 23.07 0x000000400281a9f0: 00000000f0a81c90 000000400281aae8
#9 23.07 0x000000400281aa00: 2d00fcd400000000 00000000f0a81bf0
#9 23.07 0x000000400281aa10: 00000000f0a2a330 00000000f0a514a8
#9 23.07 0x000000400281aa20: 00000000f0a81c20 00000004f0a5ff48
#9 23.07 0x000000400281aa30: 00000000f0a81d68 00000000f0a5ff48
#9 23.07 0x000000400281aa40: 00000008001b91f8 00000000f0a11e88
#9 23.07 0x000000400281aa50: 000000400281aac8 000000400281aa40
#9 23.07 0x000000400281aa60: 000000400281abb0 000000401188ded0
#9 23.07 0x000000400281aa70: 000000400281abb0 000000401188d9a8
#9 23.07 0x000000400281aa80: 000000010281ac40 000000400281a968
#9 23.07 0x000000400281aa90: 0000000000000000 000000400281abc0
#9 23.07 0x000000400281aaa0: 0000000000000000 000000400281ab40
#9 23.07 0x000000400281aab0: 000000400a06d020 000000400281abb0
#9 23.07 0x000000400281aac0: 000000400281ab18 00000040212ac768
#9 23.07 0x000000400281aad0: 000000400281abd0 00000008006a5360
#9 23.07 0x000000400281aae0: 00000040118914b6 000000400281aa70
#9 23.07 0x000000400281aaf0: 00000008001b9bd8 00000008007c204f
#9 23.07 0x000000400281ab00: 0000000000000000 000000400281aab8
#9 23.07 0x000000400281ab10: 000000400281aaa0 000000010281ac40
#9 23.07 0x000000400281ab20: 0000000000000000 00000000f0a514a8
#9 23.07 0x000000400281ab30: 00000000f0a2a330 2d00fcd4f0a2a330
#9 23.07 0x000000400281ab40: 00000000f0a81bf0 00000008000f9b80
#9 23.07 0x000000400281ab50: 00000000f0a0ae68 000000400281abd0
#9 23.07 0x000000400281ab60: 000000400281ab48 00000008000f8e98
#9 23.07 0x000000400281ab70: 00000008006a5369 00000040212ac7a8
#9 23.07 0x000000400281ab80: 000000400281ab10 000000400281ab18
#9 23.07 0x000000400281ab90: 000000400281aa70 0000000000000000
#9 23.07 0x000000400281aba0: 000000400281ab30 000000400281aaa0
#9 23.07 0x000000400281abb0: 000000400281ac40 000000401188ded0
#9 23.07 0x000000400281abc0: 00000000f0a514a8 00000000f0a2a330
#9 23.07 0x000000400281abd0: 00000000f0a81bf0 00000008000f5940
#9 23.07 0x000000400281abe0: 00000000f0a513f8 000000400281ac58
#9 23.07 0x000000400281abf0: 000000400281abd8 00000008003b7ba0
#9 23.07 0x000000400281ac00: 000000080069fac8 0000000000000000
#9 23.07 0x000000400281ac10: 000000400281abb8 000000400281ab90
#9 23.07 0x000000400281ac20: 000000400281ab18 0000000000000000
#9 23.07 0x000000400281ac30: 0000000000000000 000000400281acc8
#9 23.07 0x000000400281ac40: 000000400281acc8 000000401188d636
#9 23.07 0x000000400281ac50: 00000000f0a2a330 00000000f0a81be0
#9 23.07 0x000000400281ac60: 000000080023d710 00000000f0a573d8
#9 23.07 0x000000400281ac70: 000000400281ad60 000000400281ac60
#9 23.07 0x000000400281ac80: 000000080023b6b8 000000080088d5f8
#9 23.07 0x000000400281ac90: 0000000000000000 000000400281ac48
#9 23.07 0x000000400281aca0: 000000400281acb0 000000400281ab90
#9 23.07 0x000000400281acb0: 0000000000000000 000000080088cca0
#9 23.07 0x000000400281acc0: 0000000000000000 000000400281add0
#9 23.07 0x000000400281acd0: 000000401188e1d6 0000000000000000
#9 23.07 0x000000400281ace0: 00000000f0a276c0 00000000f0a29350
#9 23.07 0x000000400281acf0: 00000000f0a80d08 00000000f0a2a330
#9 23.07 0x000000400281ad00: 00000000f0a39bb8 00000000f0a5f5b8
#9 23.07 0x000000400281ad10: 00000000f0a81d68 00000000f0a5fe60
#9 23.07 0x000000400281ad20: 00000000f0a480f0 00000000f0a81c90
#9 23.07 0x000000400281ad30: 00000000f0a81be0 00000000f0a39320
#9 23.07 0x000000400281ad40: 00000000f0a48108 00000000f0a5ffa8
#9 23.07 0x000000400281ad50: 00000000f0a64478 00000000f0a5de00
#9 23.07 0x000000400281ad60: 00000000f0a575a0 000000080023d2b0
#9 23.07
#9 23.07 Instructions: (pc=0x0000004011e1e640)
#9 23.07 0x0000004011e1e540: 00000003 00000002 00000000 00000000
#9 23.07 0x0000004011e1e550: 00000000 00000000 000001e0 02000000
#9 23.07 0x0000004011e1e560: ffffffff ffffffff 0020f001 c02d9800
#9 23.07 0x0000004011e1e570: b01bf002 c003f801 fff09800 f004e009
#9 23.07 0x0000004011e1e580: f801ffe0 9800002c f006e000 f801ffd0
#9 23.07 0x0000004011e1e590: 98000000 00000000 00000000 00000000
#9 23.07 0x0000004011e1e5a0: 00000000 00000000 00000000 00000000
#9 23.07 0x0000004011e1e5b0: 00000000 00000000 00000000 00000000
#9 23.07 0x0000004011e1e5c0: 00000040 212acaa8 00000008 000fa2b0
#9 23.07 0x0000004011e1e5d0: 00000040 1198ef00 00000040 118ae700
#9 23.07 0x0000004011e1e5e0: 00000000 00000000 00000000 00000000
#9 23.07 0x0000004011e1e5f0: 00000000 00000000 00000000 00000000
#9 23.07 0x0000004011e1e600: b9040009 cc08ffff fff8eb00 0003000c
#9 23.07 0x0000004011e1e610: 55002008 a7840016 a51d0040 c019118d
#9 23.07 0x0000004011e1e620: cc8007f1 07000700 07000700 07000700
#9 23.07 0x0000004011e1e630: 07000700 07000700 07000700 07000700
#9 23.07 0x0000004011e1e640: 0000f000 ec51e3e0 f0080024 b904000f
#9 23.07 0x0000004011e1e650: a7fbffc0 e300f000 0024c448 ffffffb3
#9 23.07 0x0000004011e1e660: 5850410c c2580000 00025050 410cc05b
#9 23.07 0x0000004011e1e670: 000007fe c25d0000 0000c084 0000000e
#9 23.07 0x0000004011e1e680: e3108110 0004e3e0 f0480004 a7fb0040
#9 23.07 0x0000004011e1e690: 916f1000 07fec418 ffffff99 e310f018
#9 23.07 0x0000004011e1e6a0: 0024e548 f010ffff 0700c0e5 ffdb842b
#9 23.07 0x0000004011e1e6b0: a7f4ffe8 07000700 e32083d0 0004e548
#9 23.07 0x0000004011e1e6c0: 83d00000 e54883d8 0000e3f0 f0000004
#9 23.07 0x0000004011e1e6d0: e330f008 0004a55d 0040c059 118b2280
#9 23.07 0x0000004011e1e6e0: 07f50000 00000000 00000000 00000000
#9 23.07 0x0000004011e1e6f0: 00000000 00000000 00000000 00000000
#9 23.07 0x0000004011e1e700: 0700c0e5 ffd47fff c0280000 0040c029
#9 23.07 0x0000004011e1e710: 0245526c c0380000 0040c039 02456fa8
#9 23.07 0x0000004011e1e720: 0de0e3e0 f0080024 b904000f a7fbff60
#9 23.07 0x0000004011e1e730: e300f000 0024c018 00000040 c019020f
#9 23.07
#9 23.07
#9 23.07 Stack slot to memory mapping:
#9 23.07 stack at sp + 0 slots: 0x000000400281aa60 is pointing into the stack for thread: 0x000000400a06d020
#9 23.07 stack at sp + 1 slots: 0x0000004011e1ae84 is at entry_point+580 in (nmethod*)0x0000004011e1a410
#9 23.07 stack at sp + 2 slots: 0x0000004011e1ad68 is at entry_point+296 in (nmethod*)0x0000004011e1a410
#9 23.07 stack at sp + 3 slots: 0x000000400281a9f8 is pointing into the stack for thread: 0x000000400a06d020
#9 23.07 stack at sp + 4 slots: 0x0 is NULL
#9 23.07 stack at sp + 5 slots: 0x0 is NULL
#9 23.07 stack at sp + 6 slots: 0x0 is NULL
#9 23.07 stack at sp + 7 slots: 0x000000400281ab40 is pointing into the stack for thread: 0x000000400a06d020
#9 23.07
#9 23.07 --------------------------------------------------------------------------------
#9 23.07
#9 23.07 [Constant Pool]
#9 23.07 Address hex4 hex8
#9 23.07 0x0000004011e1e5c0: 0x00000040 0x00000040212acaa8
#9 23.07 0x0000004011e1e5c4: 0x212acaa8
#9 23.07 0x0000004011e1e5c8: 0x00000008 0x00000008000fa2b0
#9 23.07 0x0000004011e1e5cc: 0x000fa2b0
#9 23.07 0x0000004011e1e5d0: 0x00000040 0x000000401198ef00
#9 23.07 0x0000004011e1e5d4: 0x1198ef00
#9 23.07 0x0000004011e1e5d8: 0x00000040 0x00000040118ae700
#9 23.07 0x0000004011e1e5dc: 0x118ae700
#9 23.07 0x0000004011e1e5e0: 0x00000000 0x0000000000000000
#9 23.07 0x0000004011e1e5e4: 0x00000000
#9 23.07 0x0000004011e1e5e8: 0x00000000 0x0000000000000000
#9 23.07 0x0000004011e1e5ec: 0x00000000
#9 23.07 0x0000004011e1e5f0: 0x00000000 0x0000000000000000
#9 23.07 0x0000004011e1e5f4: 0x00000000
#9 23.07 0x0000004011e1e5f8: 0x00000000 0x0000000000000000
#9 23.07 0x0000004011e1e5fc: 0x00000000
#9 23.07
#9 23.07 --------------------------------------------------------------------------------
#9 23.07
#9 23.07 [MachCode]
#9 23.07 0x0000004011e1e600: b904 0009 | cc08 ffff fff8 | eb00 0003 000c | 5500 2008 | a784 0016 | a51d 0040 | c019 118d cc80
#9 23.07 0x0000004011e1e622: 07f1 | 0700 | 0700 | 0700 | 0700 | 0700 | 0700 | 0700 | 0700 | 0700 | 0700 | 0700 | 0700 | 0700 | 0700 | 0000
#9 23.07 0x0000004011e1e642: f000 ec51 e3e0 | f008 0024 b904 | 000f | a7fb ffc0 | e300 f000 0024 | c448 ffff ffb3 | 5850 410c
#9 23.07 0x0000004011e1e664: c258 0000 0002 | 5050 410c | c05b 0000 07fe | c25d 0000 0000 | c084 0000 000e | e310 8110 0004
#9 23.07 0x0000004011e1e686: e3e0 f048 0004 | a7fb 0040 | 916f 1000 | 07fe | c418 ffff ff99 | e310 f018 0024 | e548 f010 ffff
#9 23.07 0x0000004011e1e6a8: 0700 | c0e5 ffdb 842b | a7f4 ffe8 | 0700 | 0700 | e320 83d0 0004 | e548 83d0 0000 | e548 83d8 0000
#9 23.07 0x0000004011e1e6ca: e3f0 f000 0004 | e330 f008 0004 | a55d 0040 | c059 118b 2280 | 07f5 | 0000 | 0000 | 0000 | 0000
#9 23.07 0x0000004011e1e6ea: 0000 | 0000 | 0000 | 0000 | 0000 | 0000 | 0000 | 0000 | 0000 | 0000 | 0000 | 0700 | c0e5 ffd4 7fff | c028 0000 0040
#9 23.07 0x0000004011e1e70e: c029 0245 526c | c038 0000 0040 | c039 0245 6fa8 | 0de0 | e3e0 f008 0024 | b904 000f | a7fb ff60
#9 23.07 0x0000004011e1e730: e300 f000 0024 | c018 0000 0040 | c019 020f cc68 | 0de1 | 0000 | 0000 | c018 0000 0040 | c019 118d ebc0
#9 23.07 0x0000004011e1e754: 0de1 | 0000
#9 23.07 [/MachCode]
#9 23.07 --------------------------------------------------------------------------------
#9 23.07
#9 23.07
#9 23.07 --------------- P R O C E S S ---------------
#9 23.07
#9 23.07 Threads class SMR info:
#9 23.07 _java_thread_list=0x0000004021f0b0d0, length=8, elements={
#9 23.07 0x000000400a06d020, 0x0000004021a9bae0, 0x0000004021def010, 0x0000004021defaf0,
#9 23.07 0x0000004021def570, 0x000000402214c020, 0x000000402214c560, 0x000000402214cab0
#9 23.07 }
#9 23.07
#9 23.07 Java Threads: ( => current thread )
#9 23.07 =>0x000000400a06d020 JavaThread "main" [_thread_in_Java, id=62, stack(0x000000400271b000,0x000000400281bb00)]
#9 23.07 0x0000004021a9bae0 JavaThread "Reference Handler" daemon [_thread_blocked, id=64, stack(0x0000004021cee000,0x0000004021deeae8)]
#9 23.07 0x0000004021def010 JavaThread "Finalizer" daemon [_thread_blocked, id=65, stack(0x0000004021df0000,0x0000004021ef0ae8)]
#9 23.07 0x0000004021defaf0 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=66, stack(0x0000004021f4a000,0x000000402204aae8)]
#9 23.07 0x0000004021def570 JavaThread "Service Thread" daemon [_thread_blocked, id=67, stack(0x000000402204b000,0x000000402214bae8)]
#9 23.07 0x000000402214c020 JavaThread "C2 CompilerThread0" daemon [_thread_in_native, id=68, stack(0x000000402214d000,0x000000402234dae8)]
#9 23.07 0x000000402214c560 JavaThread "C1 CompilerThread0" daemon [_thread_blocked, id=69, stack(0x0000004022350000,0x0000004022550ae8)]
#9 23.07 0x000000402214cab0 JavaThread "Sweeper thread" daemon [_thread_blocked, id=70, stack(0x0000004022551000,0x0000004022651ae8)]
#9 23.07
#9 23.07 Other Threads:
#9 23.07 0x00000040209fd330 VMThread "VM Thread" [stack: 0x0000004021be9000,0x0000004021ce9ae8] [id=63]
#9 23.07
#9 23.07 Threads with active compile tasks:
#9 23.07 C2 CompilerThread0 503 39 4 java.lang.String::hashCode (60 bytes)
#9 23.07
#9 23.07 VM state: not at safepoint (normal execution)
#9 23.07
#9 23.07 VM Mutex/Monitor currently owned by a thread: None
#9 23.07
#9 23.07 Heap address: 0x00000000f0a00000, size: 246 MB, Compressed Oops mode: 32-bit
#9 23.07 CDS archive(s) mapped at: [0x0000000800000000-0x0000000800b03000-0x0000000800b03000), size 11546624, SharedBaseAddress: 0x0000000800000000, ArchiveRelocationMode: 0.
#9 23.07 Compressed class space mapped at: 0x0000000800b04000-0x0000000840b04000, size: 1073741824
#9 23.07 Narrow klass base: 0x0000000800000000, Narrow klass shift: 3, Narrow klass range: 0x100000000
#9 23.07
#9 23.07 GC Precious Log:
#9 23.07 CPUs: 2 total, 2 available
#9 23.07 Memory: 981M
#9 23.07 Large Page Support: Disabled
#9 23.07 NUMA Support: Disabled
#9 23.07 Compressed Oops: Enabled (32-bit)
#9 23.07 Heap Min Capacity: 8M
#9 23.07 Heap Initial Capacity: 8M
#9 23.07 Heap Max Capacity: 246M
#9 23.07 Pre-touch: Disabled
#9 23.07
#9 23.07 Heap:
#9 23.07 def new generation total 2432K, used 541K [0x00000000f0a00000, 0x00000000f0ca0000, 0x00000000f5c00000)
#9 23.07 eden space 2176K, 24% used [0x00000000f0a00000, 0x00000000f0a87580, 0x00000000f0c20000)
#9 23.07 from space 256K, 0% used [0x00000000f0c20000, 0x00000000f0c20000, 0x00000000f0c60000)
#9 23.07 to space 256K, 0% used [0x00000000f0c60000, 0x00000000f0c60000, 0x00000000f0ca0000)
#9 23.07 tenured generation total 5504K, used 0K [0x00000000f5c00000, 0x00000000f6160000, 0x0000000100000000)
#9 23.07 the space 5504K, 0% used [0x00000000f5c00000, 0x00000000f5c00000, 0x00000000f5c00200, 0x00000000f6160000)
#9 23.07 Metaspace used 93K, capacity 4480K, committed 4480K, reserved 1056768K
#9 23.07 class space used 4K, capacity 384K, committed 384K, reserved 1048576K
#9 23.07
#9 23.07 Card table byte_map: [0x0000004020981000,0x00000040209fd000] _byte_map_base: 0x00000040201fc000
#9 23.07
#9 23.07 Polling page: 0x000000400a046000
#9 23.07
#9 23.07 Metaspace:
#9 23.07
#9 23.07 Usage:
#9 23.07 Non-class: 4.00 MB capacity, 89.69 KB ( 2%) used, 3.91 MB ( 98%) free+waste, 64 bytes ( <1%) overhead.
#9 23.07 Class: 384.00 KB capacity, 4.05 KB ( 1%) used, 379.89 KB ( 99%) free+waste, 64 bytes ( <1%) overhead.
#9 23.07 Both: 4.38 MB capacity, 93.73 KB ( 2%) used, 4.28 MB ( 98%) free+waste, 128 bytes ( <1%) overhead.
#9 23.07
#9 23.07 Virtual space:
#9 23.07 Non-class space: 8.00 MB reserved, 4.00 MB ( 50%) committed
#9 23.07 Class space: 1.00 GB reserved, 384.00 KB ( <1%) committed
#9 23.07 Both: 1.01 GB reserved, 4.38 MB ( <1%) committed
#9 23.07
#9 23.07 Chunk freelists:
#9 23.07 Non-Class: 0 bytes
#9 23.07 Class: 0 bytes
#9 23.07 Both: 0 bytes
#9 23.07
#9 23.07 MaxMetaspaceSize: 17179869184.00 GB
#9 23.07 CompressedClassSpaceSize: 1.00 GB
#9 23.07
#9 23.07 CodeHeap 'non-profiled nmethods': size=120036Kb used=8Kb max_used=8Kb free=120028Kb
#9 23.07 bounds [0x000000401934d000, 0x000000401954d000, 0x0000004020886000]
#9 23.07 CodeHeap 'profiled nmethods': size=120032Kb used=50Kb max_used=50Kb free=119981Kb
#9 23.07 bounds [0x0000004011e15000, 0x0000004012015000, 0x000000401934d000]
#9 23.07 CodeHeap 'non-nmethods': size=5692Kb used=1078Kb max_used=1092Kb free=4613Kb
#9 23.07 bounds [0x0000004011886000, 0x0000004011a86000, 0x0000004011e15000]
#9 23.07 total_blobs=287 nmethods=35 adapters=171
#9 23.07 compilation: enabled
#9 23.07 stopped_count=0, restarted_count=0
#9 23.07 full_count=0
#9 23.07
#9 23.07 Compilation events (20 events):
#9 23.07 Event: 0.416 Thread 0x000000402214c560 30 3 java.lang.module.ModuleDescriptor$Exports::isQualified (18 bytes)
#9 23.07 Event: 0.417 Thread 0x000000402214c560 nmethod 30 0x0000004011e1c910 code [0x0000004011e1cb80, 0x0000004011e1cde8]
#9 23.07 Event: 0.417 Thread 0x000000402214c560 23 3 java.util.HashMap$Node::<init> (26 bytes)
#9 23.07 Event: 0.420 Thread 0x000000402214c560 nmethod 23 0x0000004011e1cf10 code [0x0000004011e1d100, 0x0000004011e1d318]
#9 23.07 Event: 0.420 Thread 0x000000402214c560 28 3 java.util.HashMap::newNode (13 bytes)
#9 23.07 Event: 0.422 Thread 0x000000402214c560 nmethod 28 0x0000004011e1d410 code [0x0000004011e1d680, 0x0000004011e1d958]
#9 23.07 Event: 0.422 Thread 0x000000402214c560 7 3 java.lang.String::equals (50 bytes)
#9 23.07 Event: 0.424 Thread 0x000000402214c560 nmethod 7 0x0000004011e1db10 code [0x0000004011e1de40, 0x0000004011e1e268]
#9 23.07 Event: 0.424 Thread 0x000000402214c560 29 3 java.util.HashMap::afterNodeInsertion (1 bytes)
#9 23.07 Event: 0.424 Thread 0x000000402214c560 nmethod 29 0x0000004011e1e410 code [0x0000004011e1e600, 0x0000004011e1e758]
#9 23.07 Event: 0.424 Thread 0x000000402214c560 31 3 java.util.ImmutableCollections$SetN::isEmpty (13 bytes)
#9 23.07 Event: 0.425 Thread 0x000000402214c560 nmethod 31 0x0000004011e1e810 code [0x0000004011e1ea00, 0x0000004011e1eb98]
#9 23.07 Event: 0.426 Thread 0x000000402214c560 33 3 java.util.HashMap::putIfAbsent (13 bytes)
#9 23.07 Event: 0.427 Thread 0x000000402214c560 nmethod 33 0x0000004011e1ec10 code [0x0000004011e1ef00, 0x0000004011e1f238]
#9 23.07 Event: 0.427 Thread 0x000000402214c560 11 1 java.lang.module.ModuleDescriptor::name (5 bytes)
#9 23.07 Event: 0.428 Thread 0x000000402214c560 nmethod 11 0x000000401934d410 code [0x000000401934d5c0, 0x000000401934d6d8]
#9 23.07 Event: 0.428 Thread 0x000000402214c560 10 3 java.util.Objects::requireNonNull (14 bytes)
#9 23.07 Event: 0.429 Thread 0x000000402214c020 38 4 java.util.HashMap::afterNodeInsertion (1 bytes)
#9 23.07 Event: 0.430 Thread 0x000000402214c020 nmethod 38 0x000000401934d810 code [0x000000401934d980, 0x000000401934da20]
#9 23.07 Event: 0.430 Thread 0x000000402214c020 39 4 java.lang.String::hashCode (60 bytes)
#9 23.07
#9 23.07 GC Heap History (0 events):
#9 23.07 No events
#9 23.07
#9 23.07 Deoptimization events (0 events):
#9 23.07 No events
#9 23.07
#9 23.07 Classes unloaded (0 events):
#9 23.07 No events
#9 23.07
#9 23.07 Classes redefined (0 events):
#9 23.07 No events
#9 23.07
#9 23.07 Internal exceptions (0 events):
#9 23.07 No events
#9 23.07
#9 23.07 Events (19 events):
#9 23.07 Event: 0.031 Protecting memory [0x000000400271b000,0x000000400271f000] with protection modes 0
#9 23.07 Event: 0.037 Loaded shared library /usr/lib/jvm/java-15-openjdk/lib/libjava.so
#9 23.07 Event: 0.122 Thread 0x000000400a06d020 Thread added: 0x000000400a06d020
#9 23.07 Event: 0.152 Thread 0x0000004021a9bae0 Thread added: 0x0000004021a9bae0
#9 23.07 Event: 0.152 Protecting memory [0x0000004021cee000,0x0000004021cf2000] with protection modes 0
#9 23.07 Event: 0.153 Thread 0x0000004021def010 Thread added: 0x0000004021def010
#9 23.07 Event: 0.153 Protecting memory [0x0000004021df0000,0x0000004021df4000] with protection modes 0
#9 23.07 Event: 0.169 loading class sun/nio/cs/UTF_8$Encoder
#9 23.07 Event: 0.176 loading class sun/nio/cs/UTF_8$Encoder done
#9 23.07 Event: 0.185 Thread 0x0000004021defaf0 Thread added: 0x0000004021defaf0
#9 23.07 Event: 0.185 Protecting memory [0x0000004021f4a000,0x0000004021f4e000] with protection modes 0
#9 23.07 Event: 0.186 Thread 0x0000004021def570 Thread added: 0x0000004021def570
#9 23.07 Event: 0.186 Protecting memory [0x000000402204b000,0x000000402204f000] with protection modes 0
#9 23.07 Event: 0.187 Thread 0x000000402214c020 Thread added: 0x000000402214c020
#9 23.07 Event: 0.188 Protecting memory [0x000000402214d000,0x0000004022151000] with protection modes 0
#9 23.07 Event: 0.188 Thread 0x000000402214c560 Thread added: 0x000000402214c560
#9 23.07 Event: 0.188 Protecting memory [0x0000004022350000,0x0000004022354000] with protection modes 0
#9 23.07 Event: 0.191 Thread 0x000000402214cab0 Thread added: 0x000000402214cab0
#9 23.07 Event: 0.191 Protecting memory [0x0000004022551000,0x0000004022555000] with protection modes 0
#9 23.07
#9 23.07
#9 23.07 Dynamic libraries:
#9 23.07 00400000-00401000 r--p 00000000 08:01 1803150 /usr/bin/qemu-s390x-static
#9 23.07 00401000-006b1000 r-xp 00001000 08:01 1803150 /usr/bin/qemu-s390x-static
#9 23.07 006b1000-009c7000 r--p 002b1000 08:01 1803150 /usr/bin/qemu-s390x-static
#9 23.07 009c7000-00b59000 r--p 005c6000 08:01 1803150 /usr/bin/qemu-s390x-static
#9 23.07 00b59000-00bd6000 rw-p 00758000 08:01 1803150 /usr/bin/qemu-s390x-static
#9 23.07 00bd6000-00bfd000 rw-p 00000000 00:00 0
#9 23.07 0180c000-018fd000 rw-p 00000000 00:00 0 [heap]
#9 23.07 f0a00000-f0ca0000 rw-p 00000000 00:00 0
#9 23.07 f0ca0000-f5c00000 ---p 00000000 00:00 0
#9 23.07 f5c00000-f6160000 rw-p 00000000 00:00 0
#9 23.07 f6160000-100000000 ---p 00000000 00:00 0
#9 23.07 800000000-800001000 r-xp 00001000 08:01 1294289 /usr/lib/jvm/java-15-openjdk/lib/server/classes.jsa
#9 23.07 800001000-800003000 rw-p 00002000 08:01 1294289 /usr/lib/jvm/java-15-openjdk/lib/server/classes.jsa
#9 23.07 800003000-8003c0000 rw-p 00004000 08:01 1294289 /usr/lib/jvm/java-15-openjdk/lib/server/classes.jsa
#9 23.07 8003c0000-800b03000 r--p 003c1000 08:01 1294289 /usr/lib/jvm/java-15-openjdk/lib/server/classes.jsa
#9 23.07 800b03000-800b04000 ---p 00000000 00:00 0
#9 23.07 800b04000-800b64000 rw-p 00000000 00:00 0
#9 23.07 800b64000-840b04000 ---p 00000000 00:00 0
#9 23.07 4000000000-4000002000 r--p 00000000 08:01 1294729 /usr/lib/jvm/java-15-openjdk/bin/jar
#9 23.07 4000002000-4000003000 r--p 00001000 08:01 1294729 /usr/lib/jvm/java-15-openjdk/bin/jar
#9 23.07 4000003000-4000004000 rw-p 00002000 08:01 1294729 /usr/lib/jvm/java-15-openjdk/bin/jar
#9 23.07 4000004000-4000005000 ---p 00000000 00:00 0
#9 23.07 4000005000-4000009000 rw-p 00000000 00:00 0
#9 23.07 4001004000-4001005000 ---p 00000000 00:00 0
#9 23.07 4001005000-4001805000 rw-p 00000000 00:00 0
#9 23.07 4001805000-40018aa000 r--p 00000000 08:01 1293618 /lib/ld-musl-s390x.so.1
#9 23.07 40018aa000-40018ab000 r--p 000a4000 08:01 1293618 /lib/ld-musl-s390x.so.1
#9 23.07 40018ab000-40018ac000 rw-p 000a5000 08:01 1293618 /lib/ld-musl-s390x.so.1
#9 23.07 40018ac000-40018ae000 rw-p 00000000 00:00 0
#9 23.07 40018ae000-40018be000 r--p 00000000 08:01 1294266 /usr/lib/jvm/java-15-openjdk/lib/libjli.so
#9 23.07 40018be000-40018bf000 r--p 0000f000 08:01 1294266 /usr/lib/jvm/java-15-openjdk/lib/libjli.so
#9 23.07 40018bf000-40018c0000 rw-p 00010000 08:01 1294266 /usr/lib/jvm/java-15-openjdk/lib/libjli.so
#9 23.07 40018c0000-40018d8000 r--p 00000000 08:01 1292993 /lib/libz.so.1.2.11
#9 23.07 40018d8000-40018d9000 r--p 00017000 08:01 1292993 /lib/libz.so.1.2.11
#9 23.07 40018d9000-40018da000 rw-p 00018000 08:01 1292993 /lib/libz.so.1.2.11
#9 23.07 40018db000-40025f2000 r--p 00000000 08:01 1294292 /usr/lib/jvm/java-15-openjdk/lib/server/libjvm.so
#9 23.07 40025f2000-400266d000 r--p 00d16000 08:01 1294292 /usr/lib/jvm/java-15-openjdk/lib/server/libjvm.so
#9 23.07 400266d000-4002699000 rw-p 00d91000 08:01 1294292 /usr/lib/jvm/java-15-openjdk/lib/server/libjvm.so
#9 23.07 4002699000-400271b000 rw-p 00000000 00:00 0
#9 23.07 400271b000-400271f000 ---p 00000000 00:00 0
#9 23.07 400271f000-400281c000 rw-p 00000000 00:00 0
#9 23.07 400281d000-400281e000 rw-p 00000000 00:00 0
#9 23.07 4002822000-4002829000 rw-p 00000000 00:00 0
#9 23.07 400282a000-4002848000 r--p 00000000 08:01 1294265 /usr/lib/jvm/java-15-openjdk/lib/libjimage.so
#9 23.07 4002848000-400284a000 r--p 0001d000 08:01 1294265 /usr/lib/jvm/java-15-openjdk/lib/libjimage.so
#9 23.07 400284a000-400284b000 rw-p 0001f000 08:01 1294265 /usr/lib/jvm/java-15-openjdk/lib/libjimage.so
#9 23.07 400284b000-400285d000 rw-p 00000000 00:00 0
#9 23.07 400a045000-400a047000 ---p 00000000 00:00 0
#9 23.07 400a047000-400a048000 r--p 00000000 00:00 0
#9 23.07 400a048000-400a060000 rw-p 00000000 00:00 0
#9 23.07 400a065000-400a06d000 rw-s 00000000 08:01 1294851 /tmp/hsperfdata_root/58
#9 23.07 400a06d000-400a07c000 rw-p 00000000 00:00 0
#9 23.07 400a07c000-400a0a6000 r--p 00000000 08:01 1294263 /usr/lib/jvm/java-15-openjdk/lib/libjava.so
#9 23.07 400a0a6000-400a0a7000 r--p 00029000 08:01 1294263 /usr/lib/jvm/java-15-openjdk/lib/libjava.so
#9 23.07 400a0a7000-400a0a8000 rw-p 0002a000 08:01 1294263 /usr/lib/jvm/java-15-openjdk/lib/libjava.so
#9 23.07 400a0a8000-400a0a9000 rw-p 00000000 00:00 0
#9 23.07 400a0a9000-4011886000 r--s 00000000 08:01 1294280 /usr/lib/jvm/java-15-openjdk/lib/modules
#9 23.07 4011886000-4011887000 r-xp 00000000 00:00 0
#9 23.07 4011887000-401188d000 rw-p 00000000 00:00 0
#9 23.07 401188d000-4011890000 r-xp 00000000 00:00 0
#9 23.07 4011890000-4011891000 rw-p 00000000 00:00 0
#9 23.07 4011891000-40118a0000 r-xp 00000000 00:00 0
#9 23.07 40118a0000-40118a2000 rw-p 00000000 00:00 0
#9 23.07 40118a2000-40118a6000 r-xp 00000000 00:00 0
#9 23.07 40118a6000-40118a7000 rw-p 00000000 00:00 0
#9 23.07 40118a7000-40118ac000 r-xp 00000000 00:00 0
#9 23.07 40118ac000-40118be000 rw-p 00000000 00:00 0
#9 23.07 40118be000-40118bf000 r-xp 00000000 00:00 0
#9 23.07 40118bf000-40118c2000 rw-p 00000000 00:00 0
#9 23.07 40118c2000-40118c4000 r-xp 00000000 00:00 0
#9 23.07 40118c4000-40118d9000 rw-p 00000000 00:00 0
#9 23.07 40118d9000-40118da000 r-xp 00000000 00:00 0
#9 23.07 40118da000-40118dc000 rw-p 00000000 00:00 0
#9 23.07 40118dc000-40118df000 r-xp 00000000 00:00 0
#9 23.07 40118df000-40118e3000 rw-p 00000000 00:00 0
#9 23.07 40118e3000-40118e6000 r-xp 00000000 00:00 0
#9 23.07 40118e6000-40118ef000 rw-p 00000000 00:00 0
#9 23.07 40118ef000-40118f0000 r-xp 00000000 00:00 0
#9 23.07 40118f0000-401198e000 rw-p 00000000 00:00 0
#9 23.07 401198e000-401198f000 r-xp 00000000 00:00 0
#9 23.07 401198f000-4011992000 rw-p 00000000 00:00 0
#9 23.07 4011992000-4011993000 r-xp 00000000 00:00 0
#9 23.07 4011993000-4011a86000 rw-p 00000000 00:00 0
#9 23.07 4011a86000-4011e15000 ---p 00000000 00:00 0
#9 23.07 4011e15000-4011e1f000 r-xp 00000000 00:00 0
#9 23.07 4011e1f000-4011e20000 rwxp 00000000 00:00 0
#9 23.07 4011e20000-4012015000 rw-p 00000000 00:00 0
#9 23.07 4012015000-401934d000 ---p 00000000 00:00 0
#9 23.07 401934d000-401934e000 rwxp 00000000 00:00 0
#9 23.07 401934e000-401954d000 rw-p 00000000 00:00 0
#9 23.07 401954d000-4020886000 ---p 00000000 00:00 0
#9 23.07 4020886000-4020888000 rw-p 00000000 00:00 0
#9 23.07 4020888000-402088c000 ---p 00000000 00:00 0
#9 23.07 402088c000-402088e000 rw-p 00000000 00:00 0
#9 23.07 402088e000-4020902000 ---p 00000000 00:00 0
#9 23.07 4020902000-4020904000 rw-p 00000000 00:00 0
#9 23.07 4020904000-4020978000 ---p 00000000 00:00 0
#9 23.07 4020978000-4020983000 rw-p 00000000 00:00 0
#9 23.07 4020983000-40209aa000 ---p 00000000 00:00 0
#9 23.07 40209aa000-40209ad000 rw-p 00000000 00:00 0
#9 23.07 40209ad000-40209fc000 ---p 00000000 00:00 0
#9 23.07 40209fc000-4020a01000 rw-p 00000000 00:00 0
#9 23.07 4020a01000-4020a51000 ---p 00000000 00:00 0
#9 23.07 4020a51000-4020a97000 rw-p 00000000 00:00 0
#9 23.07 4021298000-4021698000 rw-p 00000000 00:00 0
#9 23.07 4021698000-4021a98000 ---p 00000000 00:00 0
#9 23.07 4021a9b000-4021bc3000 rw-p 00000000 00:00 0
#9 23.07 4021bc4000-4021bd0000 rw-p 00000000 00:00 0
#9 23.07 4021bd4000-4021be7000 rw-p 00000000 00:00 0
#9 23.07 4021be7000-4021be8000 ---p 00000000 00:00 0
#9 23.07 4021be8000-4021cee000 rw-p 00000000 00:00 0
#9 23.07 4021cee000-4021cf2000 ---p 00000000 00:00 0
#9 23.07 4021cf2000-4021df0000 rw-p 00000000 00:00 0
#9 23.07 4021df0000-4021df4000 ---p 00000000 00:00 0
#9 23.07 4021df4000-4021f0e000 rw-p 00000000 00:00 0
#9 23.07 4021f46000-4021f4a000 rw-p 00000000 00:00 0
#9 23.07 4021f4a000-4021f4e000 ---p 00000000 00:00 0
#9 23.07 4021f4e000-402204b000 rw-p 00000000 00:00 0
#9 23.07 402204b000-402204f000 ---p 00000000 00:00 0
#9 23.07 402204f000-402214d000 rw-p 00000000 00:00 0
#9 23.07 402214d000-4022151000 ---p 00000000 00:00 0
#9 23.07 4022151000-4022350000 rw-p 00000000 00:00 0
#9 23.07 4022350000-4022354000 ---p 00000000 00:00 0
#9 23.07 4022354000-4022551000 rw-p 00000000 00:00 0
#9 23.07 4022551000-4022555000 ---p 00000000 00:00 0
#9 23.07 4022555000-40226d5000 rw-p 00000000 00:00 0
#9 23.07 40226d7000-40226e9000 rw-p 00000000 00:00 0
#9 23.07 40226f5000-40226fc000 rw-p 00000000 00:00 0
#9 23.07 7f7b60000000-7f7b60110000 rw-p 00000000 00:00 0
#9 23.07 7f7b60110000-7f7b64000000 ---p 00000000 00:00 0
#9 23.07 7f7b64000000-7f7b64021000 rw-p 00000000 00:00 0
#9 23.07 7f7b64021000-7f7b68000000 ---p 00000000 00:00 0
#9 23.07 7f7b68000000-7f7b68021000 rw-p 00000000 00:00 0
#9 23.07 7f7b68021000-7f7b6c000000 ---p 00000000 00:00 0
#9 23.07 7f7b6c000000-7f7b6c161000 rw-p 00000000 00:00 0
#9 23.07 7f7b6c161000-7f7b70000000 ---p 00000000 00:00 0
#9 23.07 7f7b70000000-7f7b70021000 rw-p 00000000 00:00 0
#9 23.07 7f7b70021000-7f7b74000000 ---p 00000000 00:00 0
#9 23.07 7f7b74000000-7f7b74021000 rw-p 00000000 00:00 0
#9 23.07 7f7b74021000-7f7b78000000 ---p 00000000 00:00 0
#9 23.07 7f7b78000000-7f7b78021000 rw-p 00000000 00:00 0
#9 23.07 7f7b78021000-7f7b7c000000 ---p 00000000 00:00 0
#9 23.07 7f7b7c000000-7f7b7c021000 rw-p 00000000 00:00 0
#9 23.07 7f7b7c021000-7f7b80000000 ---p 00000000 00:00 0
#9 23.07 7f7b80000000-7f7b80988000 rw-p 00000000 00:00 0
#9 23.07 7f7b80988000-7f7b84000000 ---p 00000000 00:00 0
#9 23.07 7f7b8455d000-7f7b8bffe000 rwxp 00000000 00:00 0
#9 23.07 7f7b8bffe000-7f7b8bfff000 ---p 00000000 00:00 0
#9 23.07 7f7b8bfff000-7f7b8c000000 rwxp 00000000 00:00 0
#9 23.07 7f7b8c000000-7f7b8c021000 rw-p 00000000 00:00 0
#9 23.07 7f7b8c021000-7f7b90000000 ---p 00000000 00:00 0
#9 23.07 7f7b927a2000-7f7b929a3000 rw-p 00000000 00:00 0
#9 23.07 7f7b929a3000-7f7b929a4000 ---p 00000000 00:00 0
#9 23.07 7f7b929a4000-7f7b929e4000 rw-p 00000000 00:00 0
#9 23.07 7f7b929e4000-7f7b929e5000 ---p 00000000 00:00 0
#9 23.07 7f7b929e5000-7f7b92a25000 rw-p 00000000 00:00 0
#9 23.07 7f7b92a25000-7f7b92a26000 ---p 00000000 00:00 0
#9 23.07 7f7b92a26000-7f7b92a66000 rw-p 00000000 00:00 0
#9 23.07 7f7b92a66000-7f7b92a67000 ---p 00000000 00:00 0
#9 23.07 7f7b92a67000-7f7b92aa7000 rw-p 00000000 00:00 0
#9 23.07 7f7b92aa7000-7f7b92aa8000 ---p 00000000 00:00 0
#9 23.07 7f7b92aa8000-7f7b92ae8000 rw-p 00000000 00:00 0
#9 23.07 7f7b92ae8000-7f7b92ae9000 ---p 00000000 00:00 0
#9 23.07 7f7b92ae9000-7f7b92b29000 rw-p 00000000 00:00 0
#9 23.07 7f7b92b29000-7f7b92b2a000 ---p 00000000 00:00 0
#9 23.07 7f7b92b2a000-7f7b92b6a000 rw-p 00000000 00:00 0
#9 23.07 7f7b92c6b000-7f7b92c6c000 ---p 00000000 00:00 0
#9 23.07 7f7b92c6c000-7f7b92cac000 rw-p 00000000 00:00 0
#9 23.07 7f7b92cec000-7f7b92ced000 ---p 00000000 00:00 0
#9 23.07 7f7b92ced000-7f7b92d2d000 rw-p 00000000 00:00 0
#9 23.07 7f7b92d2d000-7f7b92d2e000 ---p 00000000 00:00 0
#9 23.07 7f7b92d2e000-7f7b9352e000 rw-p 00000000 00:00 0
#9 23.07 7ffcf9371000-7ffcf9392000 rw-p 00000000 00:00 0 [stack]
#9 23.07 7ffcf93f9000-7ffcf93fc000 r--p 00000000 00:00 0 [vvar]
#9 23.07 7ffcf93fc000-7ffcf93fd000 r-xp 00000000 00:00 0 [vdso]
#9 23.07 ffffffffff600000-ffffffffff601000 --xp 00000000 00:00 0 [vsyscall]
#9 23.07
#9 23.07
#9 23.07 VM Arguments:
#9 23.07 jvm_args: -Dapplication.home=/usr/lib/jvm/java-15-openjdk -Xms8m -Djdk.module.main=jdk.jartool
#9 23.07 java_command: jdk.jartool/sun.tools.jar.Main --version
#9 23.07 java_class_path (initial): <not set>
#9 23.07 Launcher Type: SUN_STANDARD
#9 23.07
#9 23.07 [Global flags]
#9 23.07 intx CICompilerCount = 2 {product} {ergonomic}
#9 23.07 size_t InitialHeapSize = 8388608 {product} {command line}
#9 23.07 size_t MaxHeapSize = 257949696 {product} {ergonomic}
#9 23.07 size_t MaxNewSize = 85983232 {product} {ergonomic}
#9 23.07 size_t MinHeapDeltaBytes = 196608 {product} {ergonomic}
#9 23.07 size_t MinHeapSize = 8388608 {product} {command line}
#9 23.07 size_t NewSize = 2752512 {product} {ergonomic}
#9 23.07 uintx NonNMethodCodeHeapSize = 5826252 {pd product} {ergonomic}
#9 23.07 uintx NonProfiledCodeHeapSize = 122915994 {pd product} {ergonomic}
#9 23.07 size_t OldSize = 5636096 {product} {ergonomic}
#9 23.07 uintx ProfiledCodeHeapSize = 122915994 {pd product} {ergonomic}
#9 23.07 uintx ReservedCodeCacheSize = 251658240 {pd product} {ergonomic}
#9 23.07 bool SegmentedCodeCache = true {product} {ergonomic}
#9 23.07 size_t SoftMaxHeapSize = 257949696 {manageable} {ergonomic}
#9 23.07 bool UseCompressedClassPointers = true {lp64_product} {ergonomic}
#9 23.07 bool UseCompressedOops = true {lp64_product} {ergonomic}
#9 23.07 bool UseSerialGC = true {product} {ergonomic}
#9 23.07
#9 23.07 Logging:
#9 23.07 Log output configuration:
#9 23.07 #0: stdout all=warning uptime,level,tags
#9 23.07 #1: stderr all=off uptime,level,tags
#9 23.07
#9 23.07 Environment Variables:
#9 23.07 JAVA_HOME=/usr/lib/jvm/java-15-openjdk
#9 23.07 PATH=/usr/lib/jvm/java-15-openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
#9 23.07 LD_LIBRARY_PATH=/usr/lib/jvm/java-15-openjdk/lib/server:/usr/lib/jvm/java-15-openjdk/lib:/usr/lib/jvm/java-15-openjdk/../lib
#9 23.07 LANG=en_US.UTF-8
#9 23.07 LC_ALL=en_US.UTF-8
#9 23.07
#9 23.07 Signal Handlers:
#9 23.07 SIGSEGV: [libjvm.so+0xaccbf0], sa_mask[0]=11111111111111111111111111111110, sa_flags=SA_RESTART|SA_SIGINFO
#9 23.07 SIGBUS: [libjvm.so+0xaccbf0], sa_mask[0]=11111111111111111111111111111110, sa_flags=SA_RESTART|SA_SIGINFO
#9 23.07 SIGFPE: [libjvm.so+0xaccbf0], sa_mask[0]=11111111111111111111111111111110, sa_flags=SA_RESTART|SA_SIGINFO
#9 23.07 SIGPIPE: [libjvm.so+0x8ec8c8], sa_mask[0]=11111111111111111111111111111110, sa_flags=SA_RESTART|SA_SIGINFO
#9 23.07 SIGXFSZ: [libjvm.so+0x8ec8c8], sa_mask[0]=11111111111111111111111111111110, sa_flags=SA_RESTART|SA_SIGINFO
#9 23.07 SIGILL: [libjvm.so+0xaccbf0], sa_mask[0]=11111111111111111111111111111110, sa_flags=SA_RESTART|SA_SIGINFO
#9 23.07 SIGUSR2: [libjvm.so+0x8ec778], sa_mask[0]=00000000000000000000000000000000, sa_flags=SA_RESTART|SA_SIGINFO
#9 23.07 SIGHUP: [libjvm.so+0x8ed308], sa_mask[0]=11111111111111111111111111111110, sa_flags=SA_RESTART|SA_SIGINFO
#9 23.07 SIGINT: [libjvm.so+0x8ed308], sa_mask[0]=11111111111111111111111111111110, sa_flags=SA_RESTART|SA_SIGINFO
#9 23.07 SIGTERM: [libjvm.so+0x8ed308], sa_mask[0]=11111111111111111111111111111110, sa_flags=SA_RESTART|SA_SIGINFO
#9 23.07 SIGQUIT: [libjvm.so+0x8ed308], sa_mask[0]=11111111111111111111111111111110, sa_flags=SA_RESTART|SA_SIGINFO
#9 23.07
#9 23.07
#9 23.07 --------------- S Y S T E M ---------------
#9 23.07
#9 23.07 OS:
#9 23.07 NAME="Alpine Linux"
#9 23.07 ID=alpine
#9 23.07 VERSION_ID=3.12.3
#9 23.07 PRETTY_NAME="Alpine Linux v3.12"
#9 23.07 HOME_URL="https://alpinelinux.org/"
#9 23.07 BUG_REPORT_URL="https://bugs.alpinelinux.org/"
#9 23.07 uname: Linux 5.4.0-62-generic #70-Ubuntu SMP Tue Jan 12 12:45:47 UTC 2021 s390x
#9 23.07 OS uptime: 0 days 1:00 hours
#9 23.07 libc: glibc 2.9 NPTL
#9 23.07 rlimit (soft/hard): STACK 8192k/infinity , CORE infinity/infinity , NPROC infinity/infinity , NOFILE 1048576/1048576 , AS infinity/infinity , CPU infinity/infinity , DATA infinity/infinity , FSIZE infinity/infinity , MEMLOCK 64k/64k
#9 23.07 load average: 0.36 0.20 0.09
#9 23.07
#9 23.07 /proc/meminfo:
#9 23.07 MemTotal: 1004624 kB
#9 23.07 MemFree: 75184 kB
#9 23.07 MemAvailable: 519568 kB
#9 23.07 Buffers: 17040 kB
#9 23.07 Cached: 527408 kB
#9 23.07 SwapCached: 0 kB
#9 23.07 Active: 436756 kB
#9 23.07 Inactive: 341020 kB
#9 23.07 Active(anon): 232264 kB
#9 23.07 Inactive(anon): 176 kB
#9 23.07 Active(file): 204492 kB
#9 23.07 Inactive(file): 340844 kB
#9 23.07 Unevictable: 18632 kB
#9 23.07 Mlocked: 18632 kB
#9 23.07 SwapTotal: 0 kB
#9 23.07 SwapFree: 0 kB
#9 23.07 Dirty: 23536 kB
#9 23.07 Writeback: 0 kB
#9 23.07 AnonPages: 252008 kB
#9 23.07 Mapped: 201940 kB
#9 23.07 Shmem: 1056 kB
#9 23.07 KReclaimable: 53316 kB
#9 23.07 Slab: 109456 kB
#9 23.07 SReclaimable: 53316 kB
#9 23.07 SUnreclaim: 56140 kB
#9 23.07 KernelStack: 3808 kB
#9 23.07 PageTables: 3336 kB
#9 23.07 NFS_Unstable: 0 kB
#9 23.07 Bounce: 0 kB
#9 23.07 WritebackTmp: 0 kB
#9 23.07 CommitLimit: 502312 kB
#9 23.07 Committed_AS: 2034100 kB
#9 23.07 VmallocTotal: 34359738367 kB
#9 23.07 VmallocUsed: 11240 kB
#9 23.07 VmallocChunk: 0 kB
#9 23.07 Percpu: 1440 kB
#9 23.07 HardwareCorrupted: 0 kB
#9 23.07 AnonHugePages: 34816 kB
#9 23.07 ShmemHugePages: 0 kB
#9 23.07 ShmemPmdMapped: 0 kB
#9 23.07 FileHugePages: 0 kB
#9 23.07 FilePmdMapped: 0 kB
#9 23.07 CmaTotal: 0 kB
#9 23.07 CmaFree: 0 kB
#9 23.07 HugePages_Total: 0
#9 23.07 HugePages_Free: 0
#9 23.07 HugePages_Rsvd: 0
#9 23.07 HugePages_Surp: 0
#9 23.07 Hugepagesize: 2048 kB
#9 23.07 Hugetlb: 0 kB
#9 23.07 DirectMap4k: 104384 kB
#9 23.07 DirectMap2M: 944128 kB
#9 23.07
#9 23.07 /sys/kernel/mm/transparent_hugepage/enabled: always [madvise] never
#9 23.07 /sys/kernel/mm/transparent_hugepage/defrag (defrag/compaction efforts parameter): always defer defer+madvise [madvise] never
#9 23.07
#9 23.07 /proc/sys/kernel/threads-max (system-wide limit on the number of threads): 7580
#9 23.07 /proc/sys/vm/max_map_count (maximum number of memory map areas a process may have): 65530
#9 23.07 /proc/sys/kernel/pid_max (system-wide limit on number of process identifiers): 4194304
#9 23.07
#9 23.07 container (cgroup) information:
#9 23.07 container_type: cgroupv1
#9 23.07 cpu_cpuset_cpus: 0-1
#9 23.07 cpu_memory_nodes: 0
#9 23.07 active_processor_count: 2
#9 23.07 cpu_quota: no quota
#9 23.07 cpu_period: 100000
#9 23.07 cpu_shares: no shares
#9 23.07 memory_limit_in_bytes: unlimited
#9 23.07 memory_and_swap_limit_in_bytes: not supported
#9 23.07 memory_soft_limit_in_bytes: unlimited
#9 23.07 memory_usage_in_bytes: 259526656
#9 23.07 memory_max_usage_in_bytes: 272809984
#9 23.07
#9 23.07 </proc/sysinfo Not Available>
#9 23.07 Steal ticks since vm start: 0
#9 23.07 Steal ticks percentage since vm start: 0.000
#9 23.07
#9 23.07 CPU: total 2 (initial active 2) system-z, g6-ec12, ldisp_fast, extimm, pcrel_load/store, cmpb, cond_load/store, interlocked_update, txm
#9 23.07 /proc/cpuinfo:
#9 23.07 processor   : 0
#9 23.07 vendor_id   : GenuineIntel
#9 23.07 cpu family   : 6
#9 23.07 model       : 142
#9 23.07 model name   : Intel(R) Core(TM) i7-8565U CPU @ 1.80GHz
#9 23.07 stepping   : 12
#9 23.07 cpu MHz       : 1991.990
#9 23.07 cache size   : 8192 KB
#9 23.07 physical id   : 0
#9 23.07 siblings   : 2
#9 23.07 core id       : 0
#9 23.07 cpu cores   : 2
#9 23.07 apicid       : 0
#9 23.07 initial apicid   : 0
#9 23.07 fpu       : yes
#9 23.07 fpu_exception   : yes
#9 23.07 cpuid level   : 22
#9 23.07 wp       : yes
#9 23.07 flags       : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx rdtscp lm constant_tsc rep_good nopl xtopology nonstop_tsc cpuid tsc_known_freq pni pclmulqdq ssse3 cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx rdrand hypervisor lahf_lm abm 3dnowprefetch invpcid_single pti fsgsbase avx2 invpcid rdseed clflushopt md_clear flush_l1d arch_capabilities
#9 23.07 bugs       : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs itlb_multihit srbds
#9 23.07 bogomips   : 3983.98
#9 23.07 clflush size   : 64
#9 23.07 cache_alignment   : 64
#9 23.07 address sizes   : 39 bits physical, 48 bits virtual
#9 23.07 power management:
#9 23.07
#9 23.07 processor   : 1
#9 23.07 vendor_id   : GenuineIntel
#9 23.07 cpu family   : 6
#9 23.07 model       : 142
#9 23.07 model name   : Intel(R) Core(TM) i7-8565U CPU @ 1.80GHz
#9 23.07 stepping   : 12
#9 23.07 cpu MHz       : 1991.990
#9 23.07 cache size   : 8192 KB
#9 23.07 physical id   : 0
#9 23.07 siblings   : 2
#9 23.07 core id       : 1
#9 23.07 cpu cores   : 2
#9 23.07 apicid       : 1
#9 23.07 initial apicid   : 1
#9 23.07 fpu       : yes
#9 23.07 fpu_exception   : yes
#9 23.07 cpuid level   : 22
#9 23.07 wp       : yes
#9 23.07 flags       : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx rdtscp lm constant_tsc rep_good nopl xtopology nonstop_tsc cpuid tsc_known_freq pni pclmulqdq ssse3 cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx rdrand hypervisor lahf_lm abm 3dnowprefetch invpcid_single pti fsgsbase avx2 invpcid rdseed clflushopt md_clear flush_l1d arch_capabilities
#9 23.07 bugs       : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs itlb_multihit srbds
#9 23.07 bogomips   : 3983.98
#9 23.07 clflush size   : 64
#9 23.07 cache_alignment   : 64
#9 23.07 address sizes   : 39 bits physical, 48 bits virtual
#9 23.07 power management:
#9 23.07
#9 23.07
#9 23.07 Online cpus: 0-1
#9 23.07 Offline cpus:
#9 23.07
#9 23.07 Memory: 4k page, physical 1004624k(75184k free), swap 0k(0k free)
#9 23.07
#9 23.07 vm_info: OpenJDK 64-Bit Server VM (15.0.2+7-alpine-r0) for linux-s390x JRE (15.0.2+7-alpine-r0), built on Feb 2 2021 00:13:09 by "buildozer" with gcc 10.2.1 20201203
#9 23.07
#9 23.07 END.
#9 23.07 + exit 1
#9 ERROR: executor failed running [/bin/sh -c ./install.sh $java_version $maven_version && rm install.sh]: exit code: 1
------
> [jdk 2/2] RUN ./install.sh 15.0.2_p7-r0 3.6.3 && rm install.sh:
------
failed to solve: rpc error: code = Unknown desc = executor failed running [/bin/sh -c ./install.sh $java_version $maven_version && rm install.sh]: exit code: 1
=========================================================================================

I will open a bug report at the advised web site.

Thanks again.

Best regards

Hyounggyu Choi

Container and Cloud Technology Linux on IBM Z Development



Phone:	+49-151-28369428	IBM Deutschland Research & Development GmbH
Email:	Hyounggyu.Choi@ibm.com	Schoenaicher Str. 220
		71032 Boeblingen
		Germany

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----- Original message -----
From: David Hildenbrand <david@redhat.com>
Sent by: "qemu-s390x" <qemu-s390x-bounces+hyounggyu.choi=ibm.com@nongnu.org>
To: Hyounggyu Choi <Hyounggyu.Choi@ibm.com>, qemu-s390x@nongnu.org
Cc: Thomas Huth <thuth@redhat.com>, Cornelia Huck <cohuck@redhat.com>, Richard Henderson <richard.henderson@linaro.org>
Subject: [EXTERNAL] Re: Crash on jar (openjdk-15.0.1_p9) in the alpine docker container with qemu-user-static, but working on the native arch
Date: Thu, Feb 11, 2021 9:28 AM

On 14.01.21 17:37, Hyounggyu Choi wrote:

Hi,

I randomly scan the qemu-s390x list. If you cc maintainers, or open a
bug at https://bugs.launchpad.net/qemu/ , you might get a faster response :)

> Dear the community members,
> I ran into a crash when I tried the commands below on my x86_64 laptop:
> ==============
> $ docker run --rm --privileged multiarch/qemu-user-static:5.2.0-2
> --reset -p yes
> $ docker run --rm -it --entrypoint /bin/sh
> ghcr.io/openzipkin/alpine:3.12.3@sha256:2236f4fd8f9b4e595661a5886f1b075401c2b8d4f5357bc30fff7a50404c07cd
> ---- inside the docker container ----
> # apk --no-cache add openjdk15-jmods=~15.0.1_p9 openjdk15-jdk=~15.0.1_p9
> binutils tar wget
> ----- installation progress -----
> # /usr/lib/jvm/default-jvm/bin/jar --version

So, all you end up doing is running "/usr/lib/jvm/default-jvm/bin/jar
--version" inside s390x qemu-user, or is there a real workload that
triggers the issue?

That might be easy to reproduce. Note that there will most probably be
other issues when running java workloads. The JVM is known to make use
of fancy instructions barely used anywhere else (and thus missing in
qemu-s390x).

--
Thanks,

David / dhildenb

From:	Hyounggyu Choi
Subject:	RE: Crash on jar (openjdk-15.0.1_p9) in the alpine docker container with qemu-user-static, but working on the native arch
Date:	Thu, 11 Feb 2021 11:07:30 +0000