Involuntary reboot log 10.9

Keyboard was jammed on waking from sleep, requiring a hard reset. This time it seemed to let me type the passphrase and hit enter, but then it went into repeat mode before the lock screen went away.

Summary

1. 2017-11-16: jammed keyboard on waking from sleep.
2. 2017-11-16: spontaneous reboot on waking from sleep.
3. 2018-07-15: frozen mouse pointer.
4. 2018-11-03: jammed keyboard on waking from sleep.
5. 2018-11-16: jammed keyboard on waking from sleep.
6. 2018-11-18: jammed keyboard on waking from sleep.
7. 2017-11-24: freeze half-way through passphrase entry on waking from sleep.
8. 2017-11-24: jammed keyboard on waking from sleep.
9. 2017-11-27: jammed keyboard on waking from sleep.

Statistics so far

• Failure type: hard reset
• OS version: 10.13.6
• Uptime at moment of failure: a few days
• Kernel panics: 0
• Hard resets: 9
• Total failures: 9
• Start of recording keeping: 31 October 2017
• Total days to date: 392
• Average time between failures: 43.56 days

Historical data

For comparison, previous generations of machines (from most oldest to most recent) that I’ve used have had averages of:

• ~13.83 days (over ~540 days): PowerMac G5.
• 22.73 days (over 1,364 days): iMac (17", Early 2006).
• 20.06 days (over 321 days): iMac (27", Late 2009).
• 19.11 days (over 707 days): MacBook Air (13", Late 2010).
• 41.86 days (over 293 days): MacBook Air (13", Mid-2012).
• 2.0 days (over 2 days): loaner laptop (MacBook, unsure of model).
• 27.176 days (over 462 days): MacBook Air (13", Mid-2013).
• 35.0 days (over 140 days): as above, but with a replacement shell.
• 40.8 days (over 245 days): MacBook Pro (Retina, 15-inch, Mid 2015).
• 87.0 days (over 522 days): MacBook Pro (Haswell, Mid-2015, dual graphics) (last work machine at Facebook).
• Current personal machine machine; 43.56 days (over 392 days): MacBook Pro (Haswell, Mid-2015, dual graphics).