===== dmesg CPU line (48-char model-id boot, serial boot-brand48.log:32) =====
CPU: AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA (3600.01-MHz K8-class CPU)
===== unprivileged read of the copied buffer (uid=1001) =====
uid=1001(maxx) gid=1001(maxx) groups=1001(maxx)
hw.model: AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
      49            <- sysctl -n hw.model | wc -c  (48 brand bytes + \n)