On 25/12/2021 12:31, Nicholas Piggin wrote:
Excerpts from Stijn Tintel's message of December 22, 2021 11:20 am:
Hi,
After upgrading my Power8 server from 5.10 LTS to 5.15 LTS, I started
experiencing CPU hard lockups, usually rather quickly after boot:
watchdog: CPU 3 self-detected hard
Hi,
After upgrading my Power8 server from 5.10 LTS to 5.15 LTS, I started
experiencing CPU hard lockups, usually rather quickly after boot:
watchdog: CPU 3 self-detected hard LOCKUP @
queued_spin_lock_slowpath+0x154/0x2d0
watchdog: CPU 3 TB:265651929071, last heartbeat TB:259344820187 (12318ms
