The message "/usr/bin/find: 'standard output': Broken pipe" is output

Issue

• When updating the microcode_ctl package, the following messages may be printed during package installation

  [...]
  Running scriptlet: microcode_ctl-4:20200609-2.20201027.1.el8_3.x86_64
  /usr/bin/find: ‘standard output’: Broken pipe
  /usr/bin/find: write error
  /usr/bin/find: ‘standard output’: Broken pipe
  /usr/bin/find: write error
  [...]
  

• The following message is output when booting a system:

  reload_microcode: find: ‘standard output’: Broken pipe
  reload_microcode: find: write error