* Symptom
```
#
# A fatal error has been detected by the Java Runtime Environment:
#
# Internal Error (/home/jdk/src/hotspot/share/gc/shared/gcArguments.cpp:96), pid=65831, tid=65832
# assert(InitialHeapSize >= MinHeapSize) failed: Ergonomics decided on incompatible initial and minimum heap sizes
#
# JRE version: (16.0+4) (fastdebug build )
# Java VM: OpenJDK 64-Bit Server VM (fastdebug 16-internal+4-adhoc.jvm.jdk, mixed mode, sharing, tiered, compressed oops, g1 gc, linux-amd64)
# Problematic frame:
# V [libjvm.so+0xd21c2f] GCArguments::assert_size_info()+0xff
#


Stack: [0x00007f6504652000,0x00007f6504753000], sp=0x00007f6504751b10, free space=1022k
Native frames: (J=compiled Java code, A=aot compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [libjvm.so+0xd21c2f] GCArguments::assert_size_info()+0xff
V [libjvm.so+0x1a6e02a] universe_init()+0x9a
V [libjvm.so+0xe3685b] init_globals()+0x3b
V [libjvm.so+0x1a20dc1] Threads::create_vm(JavaVMInitArgs*, bool*)+0x2a1
V [libjvm.so+0xfc7a5c] JNI_CreateJavaVM+0x9c
C [libjli.so+0x46b1] JavaMain+0xa1
C [libjli.so+0x80bd] ThreadJavaMain+0xd
```

* Reproduce (Two steps on linux)
```
1. ulimit -v 8388608
2. java -XX:MinHeapSize=5g -version
```

* Proposed fix
```
diff --git a/src/hotspot/share/runtime/arguments.cpp b/src/hotspot/share/runtime/arguments.cpp
index 357b7e7e3a8..0a8e887858c 100644
--- a/src/hotspot/share/runtime/arguments.cpp
+++ b/src/hotspot/share/runtime/arguments.cpp
@@ -1906,7 +1906,7 @@ void Arguments::set_heap_size() {

       reasonable_initial = limit_by_allocatable_memory(reasonable_initial);

- FLAG_SET_ERGO(InitialHeapSize, (size_t)reasonable_initial);
+ FLAG_SET_ERGO(InitialHeapSize, MAX2((size_t)reasonable_initial, MinHeapSize));
       log_trace(gc, heap)(" Initial heap size " SIZE_FORMAT, InitialHeapSize);
     }
     // If the minimum heap size has not been set (via -Xms or -XX:MinHeapSize),
```