# # A fatal error has been detected by the Java Runtime Environment: # # SIGILL (0x4) at pc=0x000003ff9f5fe6f4, pid=6789, tid=6818 # # JRE version: (17.0+35) (build ) # Java VM: OpenJDK 64-Bit Server VM (17+35-snap, mixed mode, sharing, tiered, compressed oops, compressed class ptrs, g1 gc, linux-s390x) # Problematic frame: # C [linux-vdso64.so.1+0x6f8] __kernel_getcpu+0x8 # # Core dump will be written. Default location: core.6789 (may not exist) # # --------------- S U M M A R Y ------------ Command Line: Host: 2964, 2 cores, 1G, Ubuntu 20.04.3 LTS Time: Wed Sep 29 16:19:41 2021 PDT elapsed time: 0.073369 seconds (0d 0h 0m 0s) --------------- T H R E A D --------------- Current thread is native thread Stack: [0x000003ff9df80000,0x000003ff9e080000], sp=0x000003ff9e07e9e0, free space=1018k Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code) C [linux-vdso64.so.1+0x6f8] __kernel_getcpu+0x8 siginfo: si_signo: 4 (SIGILL), si_code: 5 (ILL_PRVOPC), si_addr: 0x000003ff9f5fe6f4 Processor state: ---------------- ip = 0x000003ff9f5fe6f8 proc mask = 0x0705100180000000 fpc reg = 0x00080000 General Purpose Registers: -------------------------- r0 = 0x0000000000000000 r1 = 0x001cf3536c232f23 | r0 = 0 r1 = 8148838969978659 r2 = 0x000003ff9e07ea84 r3 = 0x0000000000000000 | r2 = 4396402862724 r3 = 0 r4 = 0x0000000000000000 r5 = 0x000003ff9f5fe6f0 | r4 = 0 r5 = 4396425406192 r6 = 0x000003ff9e8fd248 r7 = 0x000003ff9e07ebf8 | r6 = 4396411769416 r7 = 4396402863096 r8 = 0x000003ff00000001 r9 = 0x000003ff9e07ee07 | r8 = 4393751543809 r9 = 4396402863623 r10 = 0x000003ff9f10f6f8 r11 = 0x000003ff9e07ea90 | r10 = 4396420232952 r11 = 4396402862736 r12 = 0x000003ff9f090de8 r13 = 0x000003ff9ee603d8 | r12 = 4396419714536 r13 = 4396417418200 r14 = 0x000003ff9f3694ec r15 = 0x000003ff9e07e9e0 | r14 = 4396422698220 r15 = 4396402862560 Access Registers: ----------------- ar0 = 0x000003ff ar1 = 0x9e07f910 ar2 = 0x00000000 ar3 = 0x00000000 ar4 = 0x00000000 ar5 = 0x00000000 ar6 = 0x00000000 ar7 = 0x00000000 ar8 = 0x00000000 ar9 = 0x00000000 ar10 = 0x00000000 ar11 = 0x00000000 ar12 = 0x00000000 ar13 = 0x00000000 ar14 = 0x00000000 ar15 = 0x00000000 Float Registers: ---------------- fr0 = 0x0000000000000000 fr1 = 0x0000000000000000 | fr0 = 0.000000000000000e+00 fr1 = 1.235164114603116e-322 fr2 = 0x0000000000000000 fr3 = 0x0000000000000000 | fr2 = 2.172121785686269e-311 fr3 = 9.881312916824931e-324 fr4 = 0x0000000000000000 fr5 = 0x0000000000000000 | fr4 = 3.458459520888726e-323 fr5 = 2.023692885365746e-320 fr6 = 0x0000000000000000 fr7 = 0x0000000000000000 | fr6 = 2.172061630272971e-311 fr7 = 2.121995790471207e-314 fr8 = 0x0000000000000000 fr9 = 0x0000000000000000 | fr8 = 0.000000000000000e+00 fr9 = 2.172762048957465e-311 fr10 = 0x0000000000000000 fr11 = 0x0000000000000000 | fr10 = 2.172111619949641e-311 fr11 = 0.000000000000000e+00 fr12 = 0x0000000000000000 fr13 = 0x0000000000000000 | fr12 = 8.067882419289567e-309 fr13 = 0.000000000000000e+00 fr14 = 0x0000000000000000 fr15 = 0x0000000000000000 | fr14 = 2.172786390386078e-311 fr15 = 0.000000000000000e+00 Top of Stack: (sp=0x000003ff9e07e9e0) 0x000003ff9e07e9e0: 0000000000000000 001cf0acf37cc9d3 0x000003ff9e07e9f0: 000003ff9e07ea90 000003ff9e8fd248 0x000003ff9e07ea00: 000003ff9e07ebf8 000003ff00000001 0x000003ff9e07ea10: 000003ff9e07ee07 000003ff9f10f6f8 0x000003ff9e07ea20: 000003ff9f5a60b8 000003ff9f090de8 0x000003ff9e07ea30: 000003ff9ee603d8 000003ff9f18133a 0x000003ff9e07ea40: 000003ff9e07e9c8 000003ff9e07e9f0 0x000003ff9e07ea50: 000003ff9f090de8 000003ff9ee603d8 0x000003ff9e07ea60: 000003ff9eb7daac 0000000000000000 0x000003ff9e07ea70: 000003ff9ee4c91e 000003ff9eb872e0 0x000003ff9e07ea80: 000003ff9f3694a8 001cf0acf37cc9d3 0x000003ff9e07ea90: 000003ff9e07eb48 000003ff980026e0 0x000003ff9e07eaa0: 0000000000000000 000003ff9e07eb48 0x000003ff9e07eab0: 000003ff9f090de8 000003ff9e8fd248 0x000003ff9e07eac0: 000003ff9e8fd248 000003ff9e07ebf8 0x000003ff9e07ead0: 000003ff00000001 000003ff9e07ee07 0x000003ff9e07eae0: 000003ff9f10f6f8 000003ff9e07ea90 0x000003ff9e07eaf0: 000003ff9f090de8 000003ff9ee603d8 0x000003ff9e07eb00: 000003ff9eb872ee 000003ff9e07ea90 0x000003ff9e07eb10: 000003ff9ee603d8 000003ff9e950d06 0x000003ff9e07eb20: 000003ff9e07eaa8 000003ffec7fdbb0 0x000003ff9e07eb30: 00000000ffff2aee 0000000000000000 0x000003ff9e07eb40: 0000000000000001 000003ff9e07ed60 0x000003ff9e07eb50: 0000000000000000 0000000000000000 0x000003ff9e07eb60: 0000000000000000 0000000000000457 0x000003ff9e07eb70: 000003ff9f282bbc 000003ff9e8fd248 0x000003ff9e07eb80: 000003ff9e07ebf8 000003ff00000001 0x000003ff9e07eb90: 000003ff9e07ee07 000003ff00000000 0x000003ff9e07eba0: 000003ff9e07eb48 000003ff9f090de8 0x000003ff9e07ebb0: 000003ff9ee603d8 000003ff9ed0b7ba 0x000003ff9e07ebc0: 000003ff9e07eb48 0000000000000457 0x000003ff9e07ebd0: 000003ff9f292ea8 000003ff9f5fa4f0 0x000003ff9e07ebe0: 000003ff9e07ec48 000003ff9e07ec44 0x000003ff9e07ebf0: 00000000a8428197 0000000000000001 0x000003ff9e07ec00: 0000017c33db4722 000003ff9e07ec44 0x000003ff9e07ec10: 000002aa3682c330 000103ff9e07eda0 0x000003ff9e07ec20: 0000000000000000 0000000000000000 0x000003ff9e07ec30: 0000000000000000 0000000000000000 0x000003ff9e07ec40: 000003ff9ee602ec 0000000000000000 0x000003ff9e07ec50: 000003ff9f1030cf 00000000a8428197 0x000003ff9e07ec60: 000003ff9f5fb720 000003ff9e07ed90 0x000003ff9e07ec70: 000003ff9e07eda0 0000000000000000 0x000003ff9e07ec80: 0000000000000000 0000000000000000 0x000003ff9e07ec90: 0000000000000000 0000000000000000 0x000003ff9e07eca0: 0000000000000000 0000000000000000 0x000003ff9e07ecb0: 0000000000000000 000003ff9e07eda0 0x000003ff9e07ecc0: 000003ff9f5fb3c0 000003ff9f5f83f8 0x000003ff9e07ecd0: 0000000000000005 0000000000000000 0x000003ff9e07ece0: 000003ff9f5fb720 00da63ad9481349a 0x000003ff9e07ecf0: 9700000000010000 000003ff9f58a3b0 0x000003ff9e07ed00: 000003ff9e07ec88 0000000000000000 0x000003ff9e07ed10: 0000000000000000 0000000000000000 0x000003ff9e07ed20: 0000000000000000 000003ff9f5a7448 0x000003ff9e07ed30: 0000000000000000 001cf0acf37cc9d3 0x000003ff9e07ed40: 000002aa36816af8 0005cd2a908dc015 0x000003ff9e07ed50: 000003ffef6f9f40 000003ffec7fdbb0 0x000003ff9e07ed60: 000003ff9e07ee48 0000000000000000 0x000003ff9e07ed70: 0000000000000000 0000000000000000 0x000003ff9e07ed80: 0000000000000000 0000000000000000 0x000003ff9e07ed90: 000003ff9e8fd248 000003ff00000000 0x000003ff9e07eda0: 000003ff00000001 000003ff9e07ef08 0x000003ff9e07edb0: 000003ff9e07ef00 000003ff9e07ed60 0x000003ff9e07edc0: 000003ff9f090de8 000003ff9ee1d490 0x000003ff9e07edd0: 000003ff9e8fd2c4 000003ff9e07ed60 Instructions: (pc=0x000003ff9f5fe6f8) 0x000003ff9f5fe5f8: 000f000c 91015067 a7840004 b9030000 0x000003ff9f5fe608: b90a0010 e3205060 0014e310 50080009 0x000003ff9f5fe618: e310505c 001ce310 5018000a eb112000 0x000003ff9f5fe628: 000ce300 50100004 e3405000 0021a774 0x000003ff9f5fe638: ffcbc050 00000052 e3105000 0021a744 0x000003ff9f5fe648: 0009e310 5000000b a70b0001 a7f4fff6 0x000003ff9f5fe658: e3003000 0024e310 30080024 a7290000 0x000003ff9f5fe668: a7fb0010 07fea749 0000bf0f 5058a784 0x000003ff9f5fe678: 002eb279 0100c841 40004008 b2790000 0x000003ff9f5fe688: b90a0010 a71d03e8 eb11000c 000cb904 0x000003ff9f5fe698: 0041c050 00000022 eb110009 000ce300 0x000003ff9f5fe6a8: 50080086 eb00000b 000ce300 30000024 0x000003ff9f5fe6b8: e3005000 000cb90b 0040e340 30080024 0x000003ff9f5fe6c8: a7290000 a7fb0010 07fea719 01040a00 0x000003ff9f5fe6d8: a7fb0010 07fe0000 00003b9a ca000044 0x000003ff9f5fe6e8: b82fa09b 5a530707 41400000 b2790100 0x000003ff9f5fe6f8: 58504010 58404014 b2790000 b9020022 0x000003ff9f5fe708: a7840004 50502000 b9020033 a7840004 0x000003ff9f5fe718: 50403000 a7290000 07fe0707 00000000 0x000003ff9f5fe728: 00000000 0000000e 00000000 00000061 0x000003ff9f5fe738: 00000000 7ffffffd 00000000 00000080 0x000003ff9f5fe748: 00000000 00000004 00000000 00000120 0x000003ff9f5fe758: 00000000 6ffffef5 00000000 00000180 0x000003ff9f5fe768: 00000000 00000005 00000000 00000260 0x000003ff9f5fe778: 00000000 00000006 00000000 000001b8 0x000003ff9f5fe788: 00000000 0000000a 00000000 00000084 0x000003ff9f5fe798: 00000000 0000000b 00000000 00000018 0x000003ff9f5fe7a8: 00000000 6ffffffc 00000000 000002f8 0x000003ff9f5fe7b8: 00000000 6ffffffd 00000000 00000002 0x000003ff9f5fe7c8: 00000000 6ffffff0 00000000 000002e4 0x000003ff9f5fe7d8: 00000000 00000000 00000000 00000000 0x000003ff9f5fe7e8: 00000000 00000000 00000000 00000000 --------------- P R O C E S S --------------- VM state: not at safepoint (not fully initialized) VM Mutex/Monitor currently owned by a thread: None Heap address: 0x0000000000000000, size: 0 MB, Compressed Oops mode: 32-bit CDS archive(s) mapped at: [0x0000000000000000-0x0000000000000000-0x0000000000000000), size 0, SharedBaseAddress: 0x0000000800000000, ArchiveRelocationMode: 0. Narrow klass base: 0x0000000000000000, Narrow klass shift: 0, Narrow klass range: 0x0 GC Precious Log: Dynamic libraries: 2aa34a80000-2aa34a81000 r-xp 00000000 07:03 125 /snap/openjdk/530/jdk/bin/java 2aa34a82000-2aa34a83000 r--p 00001000 07:03 125 /snap/openjdk/530/jdk/bin/java 2aa34a83000-2aa34a84000 rw-p 00002000 07:03 125 /snap/openjdk/530/jdk/bin/java 2aa36816000-2aa36837000 rw-p 00000000 00:00 0 [heap] 3ff90a00000-3ff97fe2000 r--s 00000000 07:03 11605 /snap/openjdk/530/jdk/lib/modules 3ff98000000-3ff98021000 rw-p 00000000 00:00 0 3ff98021000-3ff9c000000 ---p 00000000 00:00 0 3ff9df80000-3ff9e080000 rw-p 00000000 00:00 0 3ff9e080000-3ff9e131000 r-xp 00000000 07:00 895 /lib/s390x-linux-gnu/libm-2.27.so 3ff9e131000-3ff9e132000 r--p 000b0000 07:00 895 /lib/s390x-linux-gnu/libm-2.27.so 3ff9e132000-3ff9e133000 rw-p 000b1000 07:00 895 /lib/s390x-linux-gnu/libm-2.27.so 3ff9e180000-3ff9e188000 r-xp 00000000 07:00 941 /lib/s390x-linux-gnu/librt-2.27.so 3ff9e188000-3ff9e189000 r--p 00007000 07:00 941 /lib/s390x-linux-gnu/librt-2.27.so 3ff9e189000-3ff9e18a000 rw-p 00008000 07:00 941 /lib/s390x-linux-gnu/librt-2.27.so 3ff9e200000-3ff9f01a000 r-xp 00000000 07:03 11617 /snap/openjdk/530/jdk/lib/server/libjvm.so 3ff9f01a000-3ff9f01b000 ---p 00e1a000 07:03 11617 /snap/openjdk/530/jdk/lib/server/libjvm.so 3ff9f01b000-3ff9f098000 r--p 00e1a000 07:03 11617 /snap/openjdk/530/jdk/lib/server/libjvm.so 3ff9f098000-3ff9f0bf000 rw-p 00e97000 07:03 11617 /snap/openjdk/530/jdk/lib/server/libjvm.so 3ff9f0bf000-3ff9f0ff000 rw-p 00000000 00:00 0 3ff9f100000-3ff9f11b000 r-xp 00000000 07:00 935 /lib/s390x-linux-gnu/libpthread-2.27.so 3ff9f11b000-3ff9f11c000 ---p 0001b000 07:00 935 /lib/s390x-linux-gnu/libpthread-2.27.so 3ff9f11c000-3ff9f11d000 r--p 0001b000 07:00 935 /lib/s390x-linux-gnu/libpthread-2.27.so 3ff9f11d000-3ff9f11e000 rw-p 0001c000 07:00 935 /lib/s390x-linux-gnu/libpthread-2.27.so 3ff9f11e000-3ff9f122000 rw-p 00000000 00:00 0 3ff9f180000-3ff9f183000 r-xp 00000000 07:00 862 /lib/s390x-linux-gnu/libdl-2.27.so 3ff9f183000-3ff9f184000 r--p 00002000 07:00 862 /lib/s390x-linux-gnu/libdl-2.27.so 3ff9f184000-3ff9f185000 rw-p 00003000 07:00 862 /lib/s390x-linux-gnu/libdl-2.27.so 3ff9f200000-3ff9f21e000 r-xp 00000000 07:00 966 /lib/s390x-linux-gnu/libz.so.1.2.11 3ff9f21e000-3ff9f21f000 r--p 0001d000 07:00 966 /lib/s390x-linux-gnu/libz.so.1.2.11 3ff9f21f000-3ff9f220000 rw-p 0001e000 07:00 966 /lib/s390x-linux-gnu/libz.so.1.2.11 3ff9f280000-3ff9f419000 r-xp 00000000 07:00 845 /lib/s390x-linux-gnu/libc-2.27.so 3ff9f419000-3ff9f41d000 r--p 00198000 07:00 845 /lib/s390x-linux-gnu/libc-2.27.so 3ff9f41d000-3ff9f41f000 rw-p 0019c000 07:00 845 /lib/s390x-linux-gnu/libc-2.27.so 3ff9f41f000-3ff9f423000 rw-p 00000000 00:00 0 3ff9f480000-3ff9f49e000 r-xp 00000000 07:03 11587 /snap/openjdk/530/jdk/lib/libjimage.so 3ff9f49e000-3ff9f4a0000 r--p 0001d000 07:03 11587 /snap/openjdk/530/jdk/lib/libjimage.so 3ff9f4a0000-3ff9f4a1000 rw-p 0001f000 07:03 11587 /snap/openjdk/530/jdk/lib/libjimage.so 3ff9f500000-3ff9f511000 r-xp 00000000 07:03 11588 /snap/openjdk/530/jdk/lib/libjli.so 3ff9f511000-3ff9f512000 r--p 00010000 07:03 11588 /snap/openjdk/530/jdk/lib/libjli.so 3ff9f512000-3ff9f513000 rw-p 00011000 07:03 11588 /snap/openjdk/530/jdk/lib/libjli.so 3ff9f580000-3ff9f5a4000 r-xp 00000000 07:00 823 /lib/s390x-linux-gnu/ld-2.27.so 3ff9f5a5000-3ff9f5a6000 r--p 00024000 07:00 823 /lib/s390x-linux-gnu/ld-2.27.so 3ff9f5a6000-3ff9f5a8000 rw-p 00025000 07:00 823 /lib/s390x-linux-gnu/ld-2.27.so 3ff9f5f8000-3ff9f5fe000 rw-p 00000000 00:00 0 3ff9f5fe000-3ff9f600000 r-xp 00000000 00:00 0 [vdso] 3ffef6df000-3ffef700000 rw-p 00000000 00:00 0 [stack] VM Arguments: java_command: java_class_path (initial): Launcher Type: SUN_STANDARD [Global flags] uint ConcGCThreads = 1 {product} {ergonomic} uint G1ConcRefinementThreads = 2 {product} {ergonomic} uintx GCDrainStackTargetSize = 64 {product} {ergonomic} size_t InitialHeapSize = 32667584 {product} {ergonomic} size_t MarkStackSize = 4194304 {product} {ergonomic} size_t MaxHeapSize = 522681344 {product} {ergonomic} size_t MinHeapSize = 6815736 {product} {ergonomic} uintx ReservedCodeCacheSize = 251658240 {pd product} {ergonomic} bool SegmentedCodeCache = true {product} {ergonomic} bool UseCompressedClassPointers = true {product lp64_product} {ergonomic} bool UseCompressedOops = true {product lp64_product} {ergonomic} bool UseG1GC = true {product} {ergonomic} Logging: Log output configuration: #0: stdout all=warning uptime,level,tags #1: stderr all=off uptime,level,tags Environment Variables: JAVA_HOME=/snap/openjdk/530/jdk PATH=/snap/openjdk/530/usr/sbin:/snap/openjdk/530/usr/bin:/snap/openjdk/530/sbin:/snap/openjdk/530/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games LD_LIBRARY_PATH=/snap/openjdk/530/jdk/lib/server:/snap/openjdk/530/jdk/lib:/snap/openjdk/530/jdk/../lib:/var/lib/snapd/lib/gl:/var/lib/snapd/lib/gl32:/var/lib/snapd/void:/snap/openjdk/530/jdk/lib:/snap/openjdk/530/jdk/lib/server:/snap/openjdk/530/usr/lib/s390x-linux-gnu:/snap/openjdk/530/jfx/lib/s390x-linux-gnu:/snap/openjdk/530/usr/lib:/snap/openjdk/530/usr/lib/s390x-linux-gnu SHELL=/bin/bash DISPLAY=localhost:10.0 LANG=en_US.UTF-8 LC_ALL=C.UTF-8 Signal Handlers: SIGSEGV: crash_handler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO SIGBUS: crash_handler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO SIGFPE: crash_handler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO SIGPIPE: javaSignalHandler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO SIGXFSZ: javaSignalHandler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO SIGILL: crash_handler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO SIGUSR2: SR_handler in libjvm.so, mask=00000000000000000000000000000000, flags=SA_RESTART|SA_SIGINFO SIGHUP: SIG_DFL, mask=00000000000000000000000000000000, flags=none SIGINT: SIG_DFL, mask=00000000000000000000000000000000, flags=none SIGTERM: SIG_DFL, mask=00000000000000000000000000000000, flags=none SIGQUIT: SIG_DFL, mask=00000000000000000000000000000000, flags=none SIGTRAP: crash_handler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO --------------- S Y S T E M --------------- OS: DISTRIB_ID=Ubuntu DISTRIB_RELEASE=20.04 DISTRIB_CODENAME=focal DISTRIB_DESCRIPTION="Ubuntu 20.04.3 LTS" uname: Linux 5.4.0-88-generic #99-Ubuntu SMP Thu Sep 23 17:27:44 UTC 2021 s390x OS uptime: 0 days 3:59 hours libc: glibc 2.27 NPTL 2.27 rlimit (soft/hard): STACK 8192k/infinity , CORE 0k/infinity , NPROC 7876/7876 , NOFILE 1024/1048576 , AS infinity/infinity , CPU infinity/infinity , DATA infinity/infinity , FSIZE infinity/infinity , MEMLOCK 65536k/65536k load average: 0.08 0.02 0.01 /proc/meminfo: MemTotal: 2041724 kB MemFree: 933576 kB MemAvailable: 1861392 kB Buffers: 60576 kB Cached: 836676 kB SwapCached: 0 kB Active: 384492 kB Inactive: 567096 kB Active(anon): 61208 kB Inactive(anon): 476 kB Active(file): 323284 kB Inactive(file): 566620 kB Unevictable: 16984 kB Mlocked: 16984 kB SwapTotal: 0 kB SwapFree: 0 kB Dirty: 376 kB Writeback: 0 kB AnonPages: 71356 kB Mapped: 68464 kB Shmem: 644 kB KReclaimable: 63016 kB Slab: 114724 kB SReclaimable: 63016 kB SUnreclaim: 51708 kB KernelStack: 2048 kB PageTables: 3420 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 1020860 kB Committed_AS: 392104 kB VmallocTotal: 132120576 kB VmallocUsed: 10456 kB VmallocChunk: 0 kB Percpu: 1232 kB AnonHugePages: 0 kB ShmemHugePages: 0 kB ShmemPmdMapped: 0 kB FileHugePages: 0 kB FilePmdMapped: 0 kB CmaTotal: 0 kB CmaFree: 0 kB DirectMap4k: 2097152 kB DirectMap1M: 0 kB DirectMap2G: 0 kB /sys/kernel/mm/transparent_hugepage/enabled: /sys/kernel/mm/transparent_hugepage/defrag (defrag/compaction efforts parameter): Process Memory: Virtual Size: 208492K (peak: 208492K) Resident Set Size: 11288K (peak: 11288K) (anon: 3492K, file: 7796K, shmem: 0K) Swapped out: 0K C-Heap outstanding allocations: 194K /proc/sys/kernel/threads-max (system-wide limit on the number of threads): /proc/sys/vm/max_map_count (maximum number of memory map areas a process may have): /proc/sys/kernel/pid_max (system-wide limit on number of process identifiers): 4194304 Steal ticks since vm start: 0 Steal ticks percentage since vm start: 0.000 CPU: total 2 (initial active 2) /proc/cpuinfo: vendor_id : IBM/S390 # processors : 2 bogomips per cpu: 13370.00 max thread id : 0 features : esan3 zarch stfle msa ldisp eimm etf3eh highgprs vx facilities : 0 1 2 3 4 7 9 16 17 18 19 21 22 24 25 27 30 31 32 33 34 35 37 40 41 45 49 51 52 53 69 71 72 75 76 77 129 131 138 processor 0: version = 00, identification = 000000, machine = 2964 processor 1: version = 00, identification = 400000, machine = 2964 Online cpus: 0-1 Offline cpus: Memory: 4k page, physical 2041724k(933576k free), swap 0k(0k free) Page Sizes: 4k vm_info: OpenJDK 64-Bit Server VM (17+35-snap) for linux-s390x JRE (17+35-snap), built on Sep 14 2021 00:00:00 by "root" with gcc 7.5.0 END.