I updated the system last night before going to bed, and today I was playing the game Banished when the entire system froze, and I had to reboot.
I think the Ubuntu devs have some bug hunting to do. The update was something about a 105 keyboard. That is why I suspected the update and that log seems to suggest my hunch was on target.
EDIT: I missed the first line with the command:
Code:
Aug 23 12:04:42 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:04:45 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:04:46 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:04:54 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:04:55 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:04:59 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:04:59 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:05:01 TheHartofGold CRON[4639]: pam_unix(cron:session): session Aug 23 12:05:01 TheHartofGold CRON[4640]: (root) CMD (command -v debian-sa Aug 23 12:05:01 TheHartofGold CRON[4639]: pam_unix(cron:session): session Aug 23 12:05:24 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:05:25 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:05:25 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:05:25 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:05:26 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:05:26 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:05:30 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:05:30 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:05:42 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:05:43 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:05:58 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:06:01 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:06:03 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:06:03 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:06:05 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:06:05 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:06:15 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:06:15 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:06:53 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:07:13 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:07:21 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:07:38 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:07:48 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:07:48 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:07:49 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:07:49 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:10:08 TheHartofGold systemd[1]: Starting sysstat-collect.service Aug 23 12:10:08 TheHartofGold systemd[1]: sysstat-collect.service: Deactiv Aug 23 12:10:08 TheHartofGold systemd[1]: Finished sysstat-collect.service Aug 23 12:12:54 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:12:55 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:12:57 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:12:57 TheHartofGold kernel: logitech-djreceiver 0003:046D:C537.0 Aug 23 12:15:01 TheHartofGold CRON[4665]: pam_unix(cron:session): session Aug 23 12:15:01 TheHartofGold CRON[4666]: (root) CMD (command -v debian-sa Aug 23 12:15:01 TheHartofGold CRON[4665]: pam_unix(cron:session): session Aug 23 12:17:01 TheHartofGold CRON[4670]: pam_unix(cron:session): session Aug 23 12:17:01 TheHartofGold CRON[4671]: (root) CMD (cd / && run-parts -- Aug 23 12:17:01 TheHartofGold CRON[4670]: pam_unix(cron:session): session Aug 23 12:20:08 TheHartofGold systemd[1]: Starting sysstat-collect.service Aug 23 12:20:08 TheHartofGold systemd[1]: sysstat-collect.service: Deactiv Aug 23 12:20:08 TheHartofGold systemd[1]: Finished sysstat-collect.service
EDIT: I missed the first line with the command:
Code:
steve7233@TheHartofGold]$ journalctl -b -1 -e

Just to remind users and devs that Ubuntu and its flavors have a long way to go to be as usr friendly as they should be.