运行 Mac Mini 2.5 GHz Intel Core i5 和 16GB RAM。我最近遇到了在日志中似乎没有明显原因的随机关机。这是一个日志，显示最近发生关闭的时间段：
Nov 29 13:31:34 minimac.local screensharingd[3148]: Authentication: FAILED :: User Name: N/A :: Viewer Address: 70.33.238.149 :: Type: VNC DES
Nov 29 13:31:36 minimac kernel[0]: Google Chrome He (map: 0xffffff8047df2960) triggered DYLD shared region unnest for map: 0xffffff8047df2960, region 0x7fff90000000->0x7fff90200000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
Nov 29 13:31:50 minimac.local screensharingd[3148]: Authentication: FAILED :: User Name: N/A :: Viewer Address: 69.58.96.42 :: …