HEX

Server: nginx/1.29.3

System: Linux 11979.bigscoots-wpo.com 6.8.0-88-generic #89-Ubuntu SMP PREEMPT_DYNAMIC Sat Oct 11 01:02:46 UTC 2025 x86_64

User: nginx (1068)

PHP: 7.4.33

Disabled: exec,system,passthru,shell_exec,proc_open,proc_close,popen,show_source,cmd# Do not modify this line # 1684243876

Upload Files

File: //usr/share/systemtap/examples/memory/overcommit.stp

#!/usr/bin/stap

probe kernel.function("__vm_enough_memory").return {
  if ($return != 0) {
      printf("overcommit blocked malloc, process %s (%d), %d pages\n",
             execname(), pid(), @entry($pages))
  }
}