when it happens, I see on the v1 text mode, logs like this:
do_writes ... [dm_mirror] recovery_complete ... [dm_mirror] do_mirror ... [dm_mirror] proccess_one_work worker_thread kthread kthread_create_on_node ret_from_fork kthread_create_on_node RIP ... kthread_data RSP CR2 Fixing recursive fault but reboot is needed!
I took a photo and typed from it as that log was nowhere to be found on the HD.
Obs. Some of my usage log:
This actually happened about 6 or more months ago, I disabled the mirror leg and all was fine, but now I want it enabled again, and the problem happens again.
If I hit the reset button, it will freeze again after reboot, but if I shutdown, unplug the power and discharge (turn on unplugged), and turn it on again, it seems to not freeze?
Also I had only one mirror log, now I enabled the 2nd mirror log possible, and it may be helping on not freezing too?
Tomorrow I will see what happens after boot time.
It was working fine, w/o freezes for 2 days after I re-enabled the mirror leg, and today it suddenly happened again.