On Sun, Aug 2, 2015 at 4:22 PM, Patrick O'Callaghan pocallaghan@gmail.com wrote:
On Thu, 2015-07-30 at 16:13 -0700, Rick Stevens wrote:
I'll try updating again tomorrow before I report anything.
That sort of inconsistency leads one to suspect a hardware issue. Perhaps a fan that's not running so things are too hot, a power supply that's dying, dirty memory connectors, etc.
I ran memtest for over 30 hours (13 full passes) and got 0 errors. I then updated to kernel 4.1.3 and after an hour or so got the freeze again. Going back to 4.0.7 fixes it.
I'd file a BZ but for some reason I can't see the latest freeze in journalctl (the earlier ones are all there). The journal timestamp for the "-xb -1" listing is a couple of days ago when it should be today.
If the panic happens before root fs is mounted rw and the journal flushes to persistent storage, it's gone. Same for abrt capturing it automatically.
Is this a 32-bit system by any chance?