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+graphic: 0.899
+architecture: 0.897
+assembly: 0.874
+mistranslation: 0.846
+x86: 0.790
+kernel: 0.682
+device: 0.653
+performance: 0.595
+peripherals: 0.484
+files: 0.458
+PID: 0.418
+debug: 0.412
+network: 0.412
+semantic: 0.396
+socket: 0.342
+ppc: 0.330
+vnc: 0.291
+permissions: 0.279
+hypervisor: 0.278
+user-level: 0.245
+virtual: 0.218
+register: 0.197
+boot: 0.197
+arm: 0.195
+risc-v: 0.154
+VMM: 0.148
+TCG: 0.120
+KVM: 0.091
+i386: 0.031
+
+x86_64 Auxillary vector reports platform as i686 which doesn't match the linux kernel
+Description of problem:
+Based on the kernel source in the auxiliary vector AT_PLATFORM should be `x86_64` (confirmed by running outside qemu). However qemu sets it to `i686`.
+
+This was originally reported with docker-for-mac, but was reduced on `x86_64` which is why it is pointless
+Steps to reproduce:
+1. Compile the following for x86_64 (statically if you don't want have an x86_64 dynamic linker) (code originally from https://stackoverflow.com/questions/26520163/accessing-auxiliary-vectors-c)
+
+```
+#include <stdio.h>
+#include <elf.h>
+
+int main(int argc, char** argv, char* envp[]) {
+  Elf64_auxv_t *auxv;
+  while(*envp++ != NULL);
+
+  /*from stack diagram above: *envp = NULL marks end of envp*/
+  int i = 0 ;
+  for (auxv = (Elf64_auxv_t *)envp; auxv->a_type != AT_NULL; auxv++)
+    /* auxv->a_type = AT_NULL marks the end of auxv */
+  {
+    if( auxv->a_type == AT_PLATFORM)
+      printf("AT_PLATFORM is: %s\n", ((char*)auxv->a_un.a_val));
+  }
+}
+```
+2. Run with `qemu-x86_64-static`
+3. See `AT_PLATFORM is: i686`
+4. Compare to "real" x86_64 bit system which gives `AT_PLATFORM is: x86_64`
+Additional information:
+I think that adding `#define ELF_PLATFORM "x86_64"` [here](https://gitlab.com/qemu-project/qemu/-/blob/master/linux-user/elfload.c#L134) should work (but I don't fully understand the code). Otherwise we just end up getting the 32-bit case.