Ryzen issues on FreeBSD ? (with sort of workaround)

[Mike Tancsa]

On 7/27/2018 10:38 AM, Konstantin Belousov wrote:
>>
>> This is stock FreeBSD image r335560.
> By stock you mean that no patches were applied, right ?
> 

Correct, just the regular tree, no patches and nothing in
/etc/sysctl.conf and loader.conf just has

# cat /boot/loader.conf
kern.geom.label.disk_ident.enable="0"
kern.geom.label.gptid.enable="0"
vfs.zfs.min_auto_ashift=12
zfs_load="YES"
amdtemp_load="YES"
vmm_load="YES"
aesni_load="YES"
pf_load="YES"




I just brought everything upto date and re-tested and same issue.
FreeBSD 11.2-STABLE #1 r336761

# mount | grep -v zfs
devfs on /dev (devfs, local, multilabel)
linprocfs on /compat/linux/proc (linprocfs, local)
linsysfs on /compat/linux/sys (linsysfs, local)
tmpfs on /compat/linux/dev/shm (tmpfs, local)

# /compat/linux/bin/bash
Segmentation fault (core dumped)
#