This is anita version 2.10
Using pexpect version 4.8.0
/usr/pkg/bin/anita \
    --workdir=/bracket/sparc/test/2019.12.11.05.50.03/anita \
    --structured-log-file=/bracket/sparc/test/2019.12.11.05.50.03/install.slog \
    --vmm-args= \
    --memory-size 64M \
    install \
    file:///bracket/sparc/test/2019.12.11.05.50.03/release/release/images/NetBSD-9.99.21-sparc.iso
Downloading file:///bracket/sparc/test/2019.12.11.05.50.03/release/release/images/NetBSD-9.99.21-sparc.iso... OK
Creating hard disk image... done.
QEMU emulator version 6.0.0
Copyright (c) 2003-2021 Fabrice Bellard and the QEMU Project developers
qemu path: /usr/pkg/bin/qemu-system-sparc
qemu package: qemu-6.0.0nb2
glib2 package: glib2-2.64.1
qemu-system-sparc \
    -m 64 \
    -drive file=/bracket/sparc/test/2019.12.11.05.50.03/anita/wd0.img,format=raw,media=disk,snapshot=off \
    -nographic \
    -boot d \
    -drive file=/bracket/sparc/test/2019.12.11.05.50.03/anita/download/sparc/NetBSD-9.99.21-sparc.iso,format=raw,media=cdrom,readonly=on
child pid is 16904
Configuration device id QEMU version 1 machine id 32
Probing SBus slot 0 offset 0
Probing SBus slot 1 offset 0
Probing SBus slot 2 offset 0
Probing SBus slot 3 offset 0
Probing SBus slot 4 offset 0
Probing SBus slot 5 offset 0
Invalid FCode start byte
CPUs: 1 x FMI,MB86904
UUID: 00000000-0000-0000-0000-000000000000
Welcome to OpenBIOS v1.1 built on Mar 16 2021 08:15
  Type 'help' for detailed information
Trying cdrom:d...
Not a bootable ELF image
Loading a.out image...
Loaded 65536 bytes
entry point is 0x4000
bootpath: /iommu@0,10000000/sbus@0,10001000/espdma@5,8400000/esp@5,8800000/sd@1,0:d
switching to new context:
>> NetBSD/sparc Secondary Boot, Revision 1.15 (Wed Apr 12 21:38:13 UTC 2023)
Booting netbsd
|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|3399372/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\+87556|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\=0x3538dc
OBP version 3, revision 2.25 (plugin rev 2)
[   1.0000000] cpu0: data fault: pc=0xf01238cc addr=0x0 sfsr=0x126<PERR=0,LVL=0x1,AT=0x1,FT=0x1,FAV,OW>
[   1.0000000] panic: kernel fault
[   1.0000000] halted

halt, power off
power oTraceback (most recent call last):
  File "/usr/pkg/bin/anita", line 157, in <module>
    status = main()
  File "/usr/pkg/bin/anita", line 130, in main
    a.install()
  File "/usr/pkg/lib/python3.7/site-packages/anita.py", line 2354, in install
    self._install()
  File "/usr/pkg/lib/python3.7/site-packages/anita.py", line 1473, in _install
    self._install_using_sysinst()
  File "/usr/pkg/lib/python3.7/site-packages/anita.py", line 1675, in _install_using_sysinst
    "(1. Install NetBSD)|" +
  File "/usr/pkg/lib/python3.7/site-packages/anita.py", line 242, in expect
    r = pexpect.spawn.expect(self, pattern, *args, **kwargs)
  File "/usr/pkg/lib/python3.7/site-packages/pexpect/spawnbase.py", line 344, in expect
    timeout, searchwindowsize, async_)
  File "/usr/pkg/lib/python3.7/site-packages/pexpect/spawnbase.py", line 372, in expect_list
    return exp.expect_loop(timeout)
  File "/usr/pkg/lib/python3.7/site-packages/pexpect/expect.py", line 179, in expect_loop
    return self.eof(e)
  File "/usr/pkg/lib/python3.7/site-packages/pexpect/expect.py", line 122, in eof
    raise exc
pexpect.exceptions.EOF: End Of File (EOF). Empty string style platform.
<anita.pexpect_spawn_log object at 0x77e4c5cf6960>
command: /usr/pkg/bin/qemu-system-sparc
args: ['/usr/pkg/bin/qemu-system-sparc', '-m', '64', '-drive', 'file=/bracket/sparc/test/2019.12.11.05.50.03/anita/wd0.img,format=raw,media=disk,snapshot=off', '-nographic', '-boot', 'd', '-drive', 'file=/bracket/sparc/test/2019.12.11.05.50.03/anita/download/sparc/NetBSD-9.99.21-sparc.iso,format=raw,media=cdrom,readonly=on']
buffer (last 100 chars): b''
before (last 100 chars): b',OW>\r\r\r\n[   1.0000000] panic: kernel fault\r\r\r\n[   1.0000000] halted\r\r\r\n\r\r\r\nhalt, power off\r\r\npower o'
after: <class 'pexpect.exceptions.EOF'>
match: None
match_index: None
exitstatus: 0
flag_eof: True
pid: 16904
child_fd: 9
closed: False
timeout: 3600
delimiter: <class 'pexpect.exceptions.EOF'>
logfile: None
logfile_read: <anita.multifile object at 0x77e4c5cf6b60>
logfile_send: <anita.Logger object at 0x77e4c5cf6be0>
maxread: 2000
ignorecase: False
searchwindowsize: None
delaybeforesend: 0.05
delayafterclose: 30.0
delayafterterminate: 30.0
searcher: searcher_re:
    0: re.compile(b'(insert disk (\\d+), and press return...)|(Installation messages in English|Installation auf Deutsch)|(Terminal type)|(Installation medium to load the additional utilities from: )|(1. Install NetBSD)|(\\(I\\)nstall, \\(S\\)hell or \\(H\\)alt)')
       52.00 real        11.48 user        10.45 sys