dmesg(8) on macOS
The text b7914cc86c69, as Mac OS X 10.4.11.ppc, Mac OS X 10.4.10.ppc, Mac OS X 10.4.9.ppc, Mac OS X 10.4.8.ppc, Mac OS X 10.4.7.ppc, Mac OS X 10.4.6.ppc, Mac OS X 10.4.5.ppc, Mac OS X 10.4.4.ppc, Mac OS X 10.4.3, Mac OS X 10.4.2, Mac OS X 10.4.1, Mac OS X 10.4 shipped it.
display the system message buffer
Flags it lists
-
-M -
-N