port-sparc64/59404: panic in admtemp_refresh during sysinst on sun blade 150

[nia%pkgsrc.org@localhost]

>Number:         59404
>Category:       port-sparc64
>Synopsis:       panic in admtemp_refresh during sysinst on sun blade 150
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    port-sparc64-maintainer
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Thu May 08 08:35:00 +0000 2025
>Originator:     nia
>Release:        10.1
>Organization:
The NetBSD Foundation
>Environment:
10.1 GENERIC on sparc64
>Description:
This panic appeared during sysinst:

data error type 32 sfsr=0 sfva=402c5408 afsr=84000000 afva=1fe02000600 tf=0x1c0d
d3850
[ 4652.2492948] data fault: pc=1140000 addr=402c5408 sfsr=0<ASI=0>
[ 4652.2492948] kernel trap 32: data access error
Stopped in pid 0.98 (system) at netbsd:alipm_smb_exec+0x160:    andcc
%g1, 0xe4, %g0
db{0}> bt
iic_exec(101bd5f60, 1, 18, 1c0dd3bfd, 1, 1c0dd3bff) at netbsd:iic_exec+0x19c
admtemp_refresh(101bac340, 101beb5b8, 0, 0, 2014000, 101beb580) at netbsd:admtem
p_refresh+0x4c
sysmon_envsys_refresh_sensor(101bac340, 101beb5b8, 1023ece00, 0, 1cbec00, 1023ec
e00) at netbsd:sysmon_envsys_refresh_sensor+0x1c
sme_events_worker(101bac410, 101bac340, 101beb5b8, 101bac418, 101bac340, 1023da7
00) at netbsd:sme_events_worker+0x138
workqueue_worker(1023da4c0, 1023da518, 1c0dd3e10, 1023da508, 1023da500, 1023da64
0) at netbsd:workqueue_worker+0xb4
lwp_trampoline(f0058234, 116ec8, 11a280, 1, fff53c48, 0) at netbsd:lwp_trampolin
e+0x
>How-To-Repeat:
Install NetBSD.
>Fix:
Yes, please.