TERMINAL EXPLOIT V2.1
#
# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (mmap) failed to map 81264640 bytes for committing reserved memory.
# Possible reasons:
# The system is out of physical RAM or swap space
# The process is running with CompressedOops enabled, and the Java Heap may be blocking the growth of the native heap
# Possible solutions:
# Reduce memory load on the system
# Increase physical memory or swap space
# Check if swap backing store is full
# Decrease Java heap size (-Xmx/-Xms)
# Decrease number of Java threads
# Decrease Java thread stack sizes (-Xss)
# Set larger code cache with -XX:ReservedCodeCacheSize=
# This output file may be truncated or incomplete.
#
# Out of Memory Error (os_linux.cpp:2763), pid=30627, tid=0x00007f62053b3700
#
# JRE version: (8.0_232-b09) (build )
# Java VM: OpenJDK 64-Bit Server VM (25.232-b09 mixed mode linux-amd64 compressed oops)
# Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
#
--------------- T H R E A D ---------------
Current thread (0x00007f61fc04a800): JavaThread "Unknown thread" [_thread_in_vm, id=30630, stack(0x00007f62052b4000,0x00007f62053b4000)]
Stack: [0x00007f62052b4000,0x00007f62053b4000], sp=0x00007f62053b25f0, free space=1017k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [libjvm.so+0xacec6d] VMError::report_and_die()+0x15d
V [libjvm.so+0x4f3d0a] report_vm_out_of_memory(char const*, int, unsigned long, VMErrorType, char const*)+0xaa
V [libjvm.so+0x8c6da8] os::pd_commit_memory(char*, unsigned long, unsigned long, bool)+0xd8
V [libjvm.so+0x8bdfbe] os::commit_memory(char*, unsigned long, unsigned long, bool)+0x2e
V [libjvm.so+0x93a17b] PSVirtualSpace::expand_by(unsigned long)+0x5b
V [libjvm.so+0x92bc98] PSOldGen::initialize(ReservedSpace, unsigned long, char const*, int)+0xa8
V [libjvm.so+0x2ec083] AdjoiningGenerations::AdjoiningGenerations(ReservedSpace, GenerationSizer*, unsigned long)+0x373
V [libjvm.so+0x8eb470] ParallelScavengeHeap::initialize()+0x220
V [libjvm.so+0xa97909] Universe::initialize_heap()+0x159
V [libjvm.so+0xa97bb2] universe_init()+0x42
V [libjvm.so+0x625c75] init_globals()+0x65
V [libjvm.so+0xa7a94f] Threads::create_vm(JavaVMInitArgs*, bool*)+0x29f
V [libjvm.so+0x6a68ef] JNI_CreateJavaVM+0x5f
C [libjli.so+0x3037] JavaMain+0x97
C [libpthread.so.0+0x7e65] start_thread+0xc5
--------------- P R O C E S S ---------------
Java Threads: ( => current thread )
Other Threads:
=>0x00007f61fc04a800 (exited) JavaThread "Unknown thread" [_thread_in_vm, id=30630, stack(0x00007f62052b4000,0x00007f62053b4000)]
VM state:not at safepoint (not fully initialized)
VM Mutex/Monitor currently owned by a thread: None
heap address: 0x000000008da00000, size: 1830 MB, Compressed Oops mode: Non-zero based:0x000000008d9ff000
Narrow klass base: 0x0000000000000000, Narrow klass shift: 0
GC Heap History (0 events):
No events
Deoptimization events (0 events):
No events
Classes redefined (0 events):
No events
Internal exceptions (0 events):
No events
Events (0 events):
No events
Dynamic libraries:
00400000-00401000 r-xp 00000000 08:01 151883105 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.232.b09-0.el7_7.x86_64/jre/bin/java
00600000-00601000 r--p 00000000 08:01 151883105 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.232.b09-0.el7_7.x86_64/jre/bin/java
00601000-00602000 rw-p 00001000 08:01 151883105 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.232.b09-0.el7_7.x86_64/jre/bin/java
01cb6000-01cd7000 rw-p 00000000 00:00 0 [heap]
92780000-d9e00000 ---p 00000000 00:00 0
d9e00000-dc480000 rw-p 00000000 00:00 0
dc480000-100000000 ---p 00000000 00:00 0
7f61ed000000-7f61ed270000 rwxp 00000000 00:00 0
7f61ed270000-7f61fc000000 ---p 00000000 00:00 0
7f61fc000000-7f61fc071000 rw-p 00000000 00:00 0
7f61fc071000-7f6200000000 ---p 00000000 00:00 0
7f6201b4b000-7f6201de1000 rw-p 00000000 00:00 0
7f6201de1000-7f6202043000 ---p 00000000 00:00 0
7f6202043000-7f6202057000 rw-p 00000000 00:00 0
7f6202057000-7f6202174000 ---p 00000000 00:00 0
7f6202174000-7f620217f000 rw-p 00000000 00:00 0
7f620217f000-7f6202535000 ---p 00000000 00:00 0
7f6202535000-7f620253d000 r-xp 00000000 08:01 162681877 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.232.b09-0.el7_7.x86_64/jre/lib/amd64/libzip.so
7f620253d000-7f620273c000 ---p 00008000 08:01 162681877 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.232.b09-0.el7_7.x86_64/jre/lib/amd64/libzip.so
7f620273c000-7f620273d000 r--p 00007000 08:01 162681877 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.232.b09-0.el7_7.x86_64/jre/lib/amd64/libzip.so
7f620273d000-7f620273e000 rw-p 00008000 08:01 162681877 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.232.b09-0.el7_7.x86_64/jre/lib/amd64/libzip.so
7f620273e000-7f6202768000 r-xp 00000000 08:01 162618692 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.232.b09-0.el7_7.x86_64/jre/lib/amd64/libjava.so
7f6202768000-7f6202967000 ---p 0002a000 08:01 162618692 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.232.b09-0.el7_7.x86_64/jre/lib/amd64/libjava.so
7f6202967000-7f6202968000 r--p 00029000 08:01 162618692 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.232.b09-0.el7_7.x86_64/jre/lib/amd64/libjava.so
7f6202968000-7f620296a000 rw-p 0002a000 08:01 162618692 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.232.b09-0.el7_7.x86_64/jre/lib/amd64/libjava.so
7f620296a000-7f6202977000 r-xp 00000000 08:01 162680166 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.232.b09-0.el7_7.x86_64/jre/lib/amd64/libverify.so
7f6202977000-7f6202b76000 ---p 0000d000 08:01 162680166 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.232.b09-0.el7_7.x86_64/jre/lib/amd64/libverify.so
7f6202b76000-7f6202b78000 r--p 0000c000 08:01 162680166 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.232.b09-0.el7_7.x86_64/jre/lib/amd64/libverify.so
7f6202b78000-7f6202b79000 rw-p 0000e000 08:01 162680166 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.232.b09-0.el7_7.x86_64/jre/lib/amd64/libverify.so
7f6202b79000-7f6202b80000 r-xp 00000000 08:01 28525876 /usr/lib64/librt-2.17.so
7f6202b80000-7f6202d7f000 ---p 00007000 08:01 28525876 /usr/lib64/librt-2.17.so
7f6202d7f000-7f6202d80000 r--p 00006000 08:01 28525876 /usr/lib64/librt-2.17.so
7f6202d80000-7f6202d81000 rw-p 00007000 08:01 28525876 /usr/lib64/librt-2.17.so
7f6202d81000-7f6202d96000 r-xp 00000000 08:01 28329436 /usr/lib64/libgcc_s-4.8.5-20150702.so.1
7f6202d96000-7f6202f95000 ---p 00015000 08:01 28329436 /usr/lib64/libgcc_s-4.8.5-20150702.so.1
7f6202f95000-7f6202f96000 r--p 00014000 08:01 28329436 /usr/lib64/libgcc_s-4.8.5-20150702.so.1
7f6202f96000-7f6202f97000 rw-p 00015000 08:01 28329436 /usr/lib64/libgcc_s-4.8.5-20150702.so.1
7f6202f97000-7f6203098000 r-xp 00000000 08:01 25167745 /usr/lib64/libm-2.17.so
7f6203098000-7f6203297000 ---p 00101000 08:01 25167745 /usr/lib64/libm-2.17.so
7f6203297000-7f6203298000 r--p 00100000 08:01 25167745 /usr/lib64/libm-2.17.so
7f6203298000-7f6203299000 rw-p 00101000 08:01 25167745 /usr/lib64/libm-2.17.so
7f6203299000-7f6203382000 r-xp 00000000 08:01 26363372 /usr/lib64/libstdc++.so.6.0.19
7f6203382000-7f6203581000 ---p 000e9000 08:01 26363372 /usr/lib64/libstdc++.so.6.0.19
7f6203581000-7f6203589000 r--p 000e8000 08:01 26363372 /usr/lib64/libstdc++.so.6.0.19
7f6203589000-7f620358b000 rw-p 000f0000 08:01 26363372 /usr/lib64/libstdc++.so.6.0.19
7f620358b000-7f62035a0000 rw-p 00000000 00:00 0
7f62035a0000-7f6204288000 r-xp 00000000 08:01 187196415 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.232.b09-0.el7_7.x86_64/jre/lib/amd64/server/libjvm.so
7f6204288000-7f6204487000 ---p 00ce8000 08:01 187196415 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.232.b09-0.el7_7.x86_64/jre/lib/amd64/server/libjvm.so
7f6204487000-7f6204533000 r--p 00ce7000 08:01 187196415 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.232.b09-0.el7_7.x86_64/jre/lib/amd64/server/libjvm.so
7f6204533000-7f620455d000 rw-p 00d93000 08:01 187196415 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.232.b09-0.el7_7.x86_64/jre/lib/amd64/server/libjvm.so
7f620455d000-7f6204590000 rw-p 00000000 00:00 0
7f6204590000-7f6204753000 r-xp 00000000 08:01 25167736 /usr/lib64/libc-2.17.so
7f6204753000-7f6204953000 ---p 001c3000 08:01 25167736 /usr/lib64/libc-2.17.so
7f6204953000-7f6204957000 r--p 001c3000 08:01 25167736 /usr/lib64/libc-2.17.so
7f6204957000-7f6204959000 rw-p 001c7000 08:01 25167736 /usr/lib64/libc-2.17.so
7f6204959000-7f620495e000 rw-p 00000000 00:00 0
7f620495e000-7f6204960000 r-xp 00000000 08:01 25167743 /usr/lib64/libdl-2.17.so
7f6204960000-7f6204b60000 ---p 00002000 08:01 25167743 /usr/lib64/libdl-2.17.so
7f6204b60000-7f6204b61000 r--p 00002000 08:01 25167743 /usr/lib64/libdl-2.17.so
7f6204b61000-7f6204b62000 rw-p 00003000 08:01 25167743 /usr/lib64/libdl-2.17.so
7f6204b62000-7f6204b70000 r-xp 00000000 08:01 176706294 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.232.b09-0.el7_7.x86_64/jre/lib/amd64/jli/libjli.so
7f6204b70000-7f6204d6f000 ---p 0000e000 08:01 176706294 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.232.b09-0.el7_7.x86_64/jre/lib/amd64/jli/libjli.so
7f6204d6f000-7f6204d70000 r--p 0000d000 08:01 176706294 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.232.b09-0.el7_7.x86_64/jre/lib/amd64/jli/libjli.so
7f6204d70000-7f6204d71000 rw-p 0000e000 08:01 176706294 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.232.b09-0.el7_7.x86_64/jre/lib/amd64/jli/libjli.so
7f6204d71000-7f6204d86000 r-xp 00000000 08:01 26122127 /usr/lib64/libz.so.1.2.7
7f6204d86000-7f6204f85000 ---p 00015000 08:01 26122127 /usr/lib64/libz.so.1.2.7
7f6204f85000-7f6204f86000 r--p 00014000 08:01 26122127 /usr/lib64/libz.so.1.2.7
7f6204f86000-7f6204f87000 rw-p 00015000 08:01 26122127 /usr/lib64/libz.so.1.2.7
7f6204f87000-7f6204f9e000 r-xp 00000000 08:01 26122090 /usr/lib64/libpthread-2.17.so
7f6204f9e000-7f620519d000 ---p 00017000 08:01 26122090 /usr/lib64/libpthread-2.17.so
7f620519d000-7f620519e000 r--p 00016000 08:01 26122090 /usr/lib64/libpthread-2.17.so
7f620519e000-7f620519f000 rw-p 00017000 08:01 26122090 /usr/lib64/libpthread-2.17.so
7f620519f000-7f62051a3000 rw-p 00000000 00:00 0
7f62051a3000-7f62051c5000 r-xp 00000000 08:01 25167729 /usr/lib64/ld-2.17.so
7f620523a000-7f620527e000 rw-p 00000000 00:00 0
7f620527e000-7f62052b3000 r--s 00000000 08:01 28636726 /var/db/nscd/passwd
7f62052b3000-7f62052b7000 ---p 00000000 00:00 0
7f62052b7000-7f62053b9000 rw-p 00000000 00:00 0
7f62053b9000-7f62053c1000 rw-s 00000000 07:00 125443 /tmp/hsperfdata_root/30627
7f62053c1000-7f62053c2000 rw-p 00000000 00:00 0
7f62053c2000-7f62053c3000 r--p 00000000 00:00 0
7f62053c3000-7f62053c4000 rw-p 00000000 00:00 0
7f62053c4000-7f62053c5000 r--p 00021000 08:01 25167729 /usr/lib64/ld-2.17.so
7f62053c5000-7f62053c6000 rw-p 00022000 08:01 25167729 /usr/lib64/ld-2.17.so
7f62053c6000-7f62053c7000 rw-p 00000000 00:00 0
7ffea0d59000-7ffea0d7a000 rw-p 00000000 00:00 0 [stack]
7ffea0dc8000-7ffea0dca000 r-xp 00000000 00:00 0 [vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall]
VM Arguments:
java_command: <unknown>
java_class_path (initial): .
Launcher Type: SUN_STANDARD
Environment Variables:
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin
SHELL=/bin/false
Signal Handlers:
SIGSEGV: [libjvm.so+0xacf790], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGBUS: [libjvm.so+0xacf790], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGFPE: [libjvm.so+0x8c20f0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGPIPE: [libjvm.so+0x8c20f0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGXFSZ: [libjvm.so+0x8c20f0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGILL: [libjvm.so+0x8c20f0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGUSR1: SIG_DFL, sa_mask[0]=00000000000000000000000000000000, sa_flags=none
SIGUSR2: [libjvm.so+0x8c1fa0], sa_mask[0]=00000000000000000000000000000000, sa_flags=SA_RESTART|SA_SIGINFO
SIGHUP: SIG_DFL, sa_mask[0]=00000000000000000000000000000000, sa_flags=none
SIGINT: SIG_DFL, sa_mask[0]=00000000000000000000000000000000, sa_flags=none
SIGTERM: SIG_DFL, sa_mask[0]=00000000000000000000000000000000, sa_flags=none
SIGQUIT: SIG_DFL, sa_mask[0]=00000000000000000000000000000000, sa_flags=none
--------------- S Y S T E M ---------------
OS:CentOS Linux release 7.7.1908 (Core)
uname:Linux 3.10.0-1062.1.2.el7.x86_64 #1 SMP Mon Sep 30 14:19:46 UTC 2019 x86_64
libc:glibc 2.17 NPTL 2.17
rlimit: STACK 8192k, CORE 0k, NPROC 29210, NOFILE 1048576, AS infinity
load average:46.30 13.48 5.86
/proc/meminfo:
MemTotal: 7493056 kB
MemFree: 408332 kB
MemAvailable: 314296 kB
Buffers: 252 kB
Cached: 392684 kB
SwapCached: 0 kB
Active: 6557780 kB
Inactive: 199000 kB
Active(anon): 6548824 kB
Inactive(anon): 161584 kB
Active(file): 8956 kB
Inactive(file): 37416 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 0 kB
SwapFree: 0 kB
Dirty: 344 kB
Writeback: 0 kB
AnonPages: 6364652 kB
Mapped: 30136 kB
Shmem: 346084 kB
Slab: 129844 kB
SReclaimable: 35664 kB
SUnreclaim: 94180 kB
KernelStack: 5696 kB
PageTables: 89604 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 3746528 kB
Committed_AS: 7758244 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 17800 kB
VmallocChunk: 34359717888 kB
HardwareCorrupted: 0 kB
AnonHugePages: 102400 kB
CmaTotal: 0 kB
CmaFree: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 288756 kB
DirectMap2M: 7575552 kB
DirectMap1G: 0 kB
container (cgroup) information:
container_type: cgroupv1
cpu_cpuset_cpus: 0-1
cpu_memory_nodes: 0
active_processor_count: 2
cpu_quota: -1
cpu_period: 100000
cpu_shares: -1
memory_limit_in_bytes: -1
memory_and_swap_limit_in_bytes: -1
memory_soft_limit_in_bytes: -1
memory_usage_in_bytes: 6933221376
memory_max_usage_in_bytes: 0
CPU:total 2 (initial active 2) (1 cores per cpu, 2 threads per core) family 6 model 85 stepping 3, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, avx, avx2, aes, clmul, erms, rtm, 3dnowpref, lzcnt, ht, tsc, tscinvbit, bmi1, bmi2, adx
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 85
model name : Intel(R) Xeon(R) CPU @ 2.00GHz
stepping : 3
microcode : 0x1
cpu MHz : 2000.164
cache size : 39424 KB
physical id : 0
siblings : 2
core id : 0
cpu cores : 1
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 13
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology nonstop_tsc eagerfpu pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch invpcid_single ssbd ibrs ibpb stibp fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm mpx avx512f avx512dq rdseed adx smap clflushopt clwb avx512cd avx512bw avx512vl xsaveopt xsavec xgetbv1 arat md_clear spec_ctrl intel_stibp arch_capabilities
bogomips : 4000.32
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 85
model name : Intel(R) Xeon(R) CPU @ 2.00GHz
stepping : 3
microcode : 0x1
cpu MHz : 2000.164
cache size : 39424 KB
physical id : 0
siblings : 2
core id : 0
cpu cores : 1
apicid : 1
initial apicid : 1
fpu : yes
fpu_exception : yes
cpuid level : 13
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology nonstop_tsc eagerfpu pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch invpcid_single ssbd ibrs ibpb stibp fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm mpx avx512f avx512dq rdseed adx smap clflushopt clwb avx512cd avx512bw avx512vl xsaveopt xsavec xgetbv1 arat md_clear spec_ctrl intel_stibp arch_capabilities
bogomips : 4000.32
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
Memory: 4k page, physical 7493056k(394772k free), swap 0k(0k free)
vm_info: OpenJDK 64-Bit Server VM (25.232-b09) for linux-amd64 JRE (1.8.0_232-b09), built on Oct 22 2019 16:14:06 by "mockbuild" with gcc 4.8.5 20150623 (Red Hat 4.8.5-39)
time: Wed Nov 6 09:45:46 2019
timezone: UTC
elapsed time: 10 seconds (0d 0h 0m 10s)
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