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permissions: 0.992
register: 0.989
user-level: 0.989
virtual: 0.988
performance: 0.988
semantic: 0.987
architecture: 0.986
debug: 0.985
assembly: 0.985
device: 0.983
risc-v: 0.981
arm: 0.980
files: 0.979
peripherals: 0.978
vnc: 0.977
PID: 0.975
boot: 0.973
hypervisor: 0.973
VMM: 0.972
graphic: 0.972
i386: 0.971
kernel: 0.969
TCG: 0.968
x86: 0.967
KVM: 0.964
mistranslation: 0.949
socket: 0.944
network: 0.925
ppc: 0.918
OpenIndiana fails with "BAD TRAP" & "Page fault" in guest with SATA optical drive
Additional information:
I am not experienced in QEMU, and have not been able to isolate with a simple command line. However, I will attempt any test cases provided by the community.
The problem in the domain reproduced below resolves by removing the SATA optical drive (even if the SATA controller remains).
The working case may be derived through the following patch:
```
1c1
< <domain type='kvm' id='83'>
---
> <domain type='kvm' id='82'>
18a19
> <boot dev='hd'/>
42c43
< <source file='/srv/store/epl/img/OI-hipster-minimal-20211031.iso' index='2'/>
---
> <source file='/srv/store/epl/img/OI-hipster-minimal-20211031.iso' index='1'/>
46d46
< <boot order='1'/>
48,54d47
< <address type='drive' controller='0' bus='0' target='0' unit='0'/>
< </disk>
< <disk type='file' device='cdrom'>
< <driver name='qemu'/>
< <target dev='sda' bus='sata'/>
< <readonly/>
< <alias name='sata0-0-0'/>
```
For consistency, the boot media is installed on an IDE optical drive, which appears not to cause problems. The problem was originally discovered attempting to boot from a SATA optical drive, following the intended layout of the guest system.
---
```
<domain type='kvm' id='84'>
<name>openindiana-clone</name>
<uuid>7a0550ec-ff03-4894-80b8-affe0dfd8177</uuid>
<metadata>
<libosinfo:libosinfo xmlns:libosinfo="http://libosinfo.org/xmlns/libvirt/domain/1.0">
<libosinfo:os id="http://oracle.com/solaris/11"/>
</libosinfo:libosinfo>
</metadata>
<memory unit='KiB'>2097152</memory>
<currentMemory unit='KiB'>2097152</currentMemory>
<vcpu placement='static'>4</vcpu>
<resource>
<partition>/machine</partition>
</resource>
<os>
<type arch='x86_64' machine='pc-i440fx-jammy'>hvm</type>
<loader readonly='yes' type='pflash'>/usr/share/OVMF/OVMF_CODE_4M.fd</loader>
<nvram template='/usr/share/OVMF/OVMF_VARS_4M.fd'>/var/lib/libvirt/qemu/nvram/openindiana-clone_VARS.fd</nvram>
</os>
<features>
<acpi/>
<apic/>
<vmport state='off'/>
</features>
<cpu mode='host-passthrough' check='none' migratable='on'/>
<clock offset='utc'>
<timer name='rtc' tickpolicy='catchup'/>
<timer name='pit' tickpolicy='delay'/>
<timer name='hpet' present='no'/>
</clock>
<on_poweroff>destroy</on_poweroff>
<on_reboot>restart</on_reboot>
<on_crash>destroy</on_crash>
<pm>
<suspend-to-mem enabled='no'/>
<suspend-to-disk enabled='no'/>
</pm>
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type='file' device='cdrom'>
<driver name='qemu' type='raw'/>
<source file='/srv/img/OI-hipster-minimal-20211031.iso' index='2'/>
<backingStore/>
<target dev='hda' bus='ide'/>
<readonly/>
<boot order='1'/>
<alias name='ide0-0-0'/>
<address type='drive' controller='0' bus='0' target='0' unit='0'/>
</disk>
<disk type='file' device='cdrom'>
<driver name='qemu'/>
<target dev='sda' bus='sata'/>
<readonly/>
<alias name='sata0-0-0'/>
<address type='drive' controller='0' bus='0' target='0' unit='0'/>
</disk>
<controller type='usb' index='0' model='ich9-ehci1'>
<alias name='usb'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x7'/>
</controller>
<controller type='usb' index='0' model='ich9-uhci1'>
<alias name='usb'/>
<master startport='0'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0' multifunction='on'/>
</controller>
<controller type='usb' index='0' model='ich9-uhci2'>
<alias name='usb'/>
<master startport='2'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x1'/>
</controller>
<controller type='usb' index='0' model='ich9-uhci3'>
<alias name='usb'/>
<master startport='4'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x2'/>
</controller>
<controller type='pci' index='0' model='pci-root'>
<alias name='pci.0'/>
</controller>
<controller type='ide' index='0'>
<alias name='ide'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/>
</controller>
<controller type='sata' index='0'>
<alias name='sata0'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/>
</controller>
<input type='mouse' bus='ps2'>
<alias name='input0'/>
</input>
<input type='keyboard' bus='ps2'>
<alias name='input1'/>
</input>
<graphics type='spice'>
<listen type='none'/>
<image compression='off'/>
<gl enable='no'/>
</graphics>
<audio id='1' type='spice'/>
<video>
<model type='vga' vram='16384' heads='1' primary='yes'/>
<alias name='video0'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/>
</video>
<memballoon model='virtio'>
<alias name='balloon0'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x07' function='0x0'/>
</memballoon>
</devices>
<seclabel type='dynamic' model='apparmor' relabel='yes'>
<label>libvirt-7a0550ec-ff03-4894-80b8-affe0dfd8177</label>
<imagelabel>libvirt-7a0550ec-ff03-4894-80b8-affe0dfd8177</imagelabel>
</seclabel>
<seclabel type='dynamic' model='dac' relabel='yes'>
<label>+64055:+130</label>
<imagelabel>+64055:+130</imagelabel>
</seclabel>
</domain>
```
---
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