[Bug 240145] [smartpqi][zfs] kernel panic with hanging vdev
| Newsgroups | gmane.os.freebsd.devel.scsi |
|---|---|
| Message-ID | <[email protected]/bugzilla/> |
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=240145 Peter <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |[email protected] --- Comment #20 from Peter <[email protected]> --- Hopping on this thread as I have the exact same issue. I have spent significant time attempting to debug this and will share what I've found so far. I have two nearly identical systems HPE dl180 g10 with p816i controllers. One has SATA disks, the other SAS. Only the system with SAS disks seems to be affected. Only a zfs scrub triggers this panic - the system is otherwise stable. The hardware has been verified OK by successfully completing a scrub under CentOS 8.4 with 0 errors. I have been able to reproduce this on every OS/driver/firmware combination up to and including: FreeBSD 13.0 Microsemi driver v4130 (8/5/2021) HPE SmartArray Firmware 3.53 I'm willing to help debug as this is a 100% reproduceable issue - sometimes within first 1% of scrub progress, but never more than 8-9%. -- You are receiving this mail because: You are the assignee for the bug.