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authorChristian Krinitsin <mail@krinitsin.com>2025-06-16 16:59:00 +0000
committerChristian Krinitsin <mail@krinitsin.com>2025-06-16 16:59:33 +0000
commit9aba81d8eb048db908c94a3c40c25a5fde0caee6 (patch)
treeb765e7fb5e9a3c2143c68b0414e0055adb70e785 /results/classifier/118/ppc/2334
parentb89a938452613061c0f1f23e710281cf5c83cb29 (diff)
downloademulator-bug-study-9aba81d8eb048db908c94a3c40c25a5fde0caee6.tar.gz
emulator-bug-study-9aba81d8eb048db908c94a3c40c25a5fde0caee6.zip
add 18th iteration of classifier
Diffstat (limited to 'results/classifier/118/ppc/2334')
-rw-r--r--results/classifier/118/ppc/2334282
1 files changed, 282 insertions, 0 deletions
diff --git a/results/classifier/118/ppc/2334 b/results/classifier/118/ppc/2334
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index 00000000..704c018b
--- /dev/null
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@@ -0,0 +1,282 @@
+ppc: 0.801
+KVM: 0.794
+VMM: 0.789
+hypervisor: 0.740
+peripherals: 0.706
+user-level: 0.702
+TCG: 0.661
+vnc: 0.649
+permissions: 0.631
+x86: 0.630
+graphic: 0.618
+mistranslation: 0.567
+register: 0.536
+risc-v: 0.530
+device: 0.515
+virtual: 0.499
+arm: 0.467
+boot: 0.449
+i386: 0.441
+assembly: 0.436
+debug: 0.435
+architecture: 0.392
+semantic: 0.383
+PID: 0.349
+performance: 0.313
+socket: 0.307
+kernel: 0.271
+network: 0.256
+files: 0.243
+
+[9.0.0] qemu breaks mac os vm
+Description of problem:
+Mac OS Monterey vm not able to boot after upgrading qemu to v. 9.0.0; no issue with qemu 8.2.2.
+This vm is booted with opencore latest version.
+The vm is not able to boot, apple logo is displayed on the screen for a bit, then the vm shutdowns, this is quite strange.
+I can't see anything useful in the logs.
+Changing machine type from q35-9.0 back to 8.2 doesn't solve the issue.
+The vm is booted via libvirt (latest version) and it's not a quite "base" vm, it has multiple passthroughs and other things.
+Before testing into details and starting to run base vms to see if it boots,maybe someone can see something wrong or maybe someone has the same issue.
+Reverting back to qemu 8.2.2 fixes all the issues and the vm is able to boot again.
+No issues with a windows 11 vm and with a kali vm.
+I can say that it's not a DSDT issue (a problem I was having in the past was related with DSTD), because injecting the DSDT of the vm started from v 8.2.2 doesn't boot it.
+
+This is the xml of the vm:
+
+```
+<domain type='kvm' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'>
+ <name>Monterey</name>
+ <memory unit='KiB'>33554432</memory>
+ <currentMemory unit='KiB'>33554432</currentMemory>
+ <memoryBacking>
+ <nosharepages/>
+ </memoryBacking>
+ <vcpu placement='static' current='28'>32</vcpu>
+ <vcpus>
+ <vcpu id='0' enabled='yes' hotpluggable='no' order='1'/>
+ <vcpu id='1' enabled='yes' hotpluggable='yes' order='2'/>
+ <vcpu id='2' enabled='yes' hotpluggable='yes' order='3'/>
+ <vcpu id='3' enabled='yes' hotpluggable='yes' order='4'/>
+ <vcpu id='4' enabled='yes' hotpluggable='yes' order='5'/>
+ <vcpu id='5' enabled='yes' hotpluggable='yes' order='6'/>
+ <vcpu id='6' enabled='yes' hotpluggable='yes' order='7'/>
+ <vcpu id='7' enabled='yes' hotpluggable='yes' order='8'/>
+ <vcpu id='8' enabled='yes' hotpluggable='yes' order='9'/>
+ <vcpu id='9' enabled='yes' hotpluggable='yes' order='10'/>
+ <vcpu id='10' enabled='yes' hotpluggable='yes' order='11'/>
+ <vcpu id='11' enabled='yes' hotpluggable='yes' order='12'/>
+ <vcpu id='12' enabled='yes' hotpluggable='yes' order='13'/>
+ <vcpu id='13' enabled='yes' hotpluggable='yes' order='14'/>
+ <vcpu id='14' enabled='yes' hotpluggable='yes' order='15'/>
+ <vcpu id='15' enabled='yes' hotpluggable='yes' order='16'/>
+ <vcpu id='16' enabled='yes' hotpluggable='yes' order='17'/>
+ <vcpu id='17' enabled='yes' hotpluggable='yes' order='18'/>
+ <vcpu id='18' enabled='yes' hotpluggable='yes' order='19'/>
+ <vcpu id='19' enabled='yes' hotpluggable='yes' order='20'/>
+ <vcpu id='20' enabled='yes' hotpluggable='yes' order='21'/>
+ <vcpu id='21' enabled='yes' hotpluggable='yes' order='22'/>
+ <vcpu id='22' enabled='yes' hotpluggable='yes' order='23'/>
+ <vcpu id='23' enabled='yes' hotpluggable='yes' order='24'/>
+ <vcpu id='24' enabled='yes' hotpluggable='yes' order='25'/>
+ <vcpu id='25' enabled='yes' hotpluggable='yes' order='26'/>
+ <vcpu id='26' enabled='yes' hotpluggable='yes' order='27'/>
+ <vcpu id='27' enabled='yes' hotpluggable='yes' order='28'/>
+ <vcpu id='28' enabled='no' hotpluggable='yes'/>
+ <vcpu id='29' enabled='no' hotpluggable='yes'/>
+ <vcpu id='30' enabled='no' hotpluggable='yes'/>
+ <vcpu id='31' enabled='no' hotpluggable='yes'/>
+ </vcpus>
+ <iothreads>2</iothreads>
+ <iothreadids>
+ <iothread id='1'/>
+ <iothread id='2'/>
+ </iothreadids>
+ <cputune>
+ <vcpupin vcpu='0' cpuset='1'/>
+ <vcpupin vcpu='1' cpuset='2'/>
+ <vcpupin vcpu='2' cpuset='3'/>
+ <vcpupin vcpu='3' cpuset='4'/>
+ <vcpupin vcpu='4' cpuset='5'/>
+ <vcpupin vcpu='5' cpuset='6'/>
+ <vcpupin vcpu='6' cpuset='7'/>
+ <vcpupin vcpu='7' cpuset='9'/>
+ <vcpupin vcpu='8' cpuset='10'/>
+ <vcpupin vcpu='9' cpuset='11'/>
+ <vcpupin vcpu='10' cpuset='12'/>
+ <vcpupin vcpu='11' cpuset='13'/>
+ <vcpupin vcpu='12' cpuset='14'/>
+ <vcpupin vcpu='13' cpuset='15'/>
+ <vcpupin vcpu='14' cpuset='17'/>
+ <vcpupin vcpu='15' cpuset='18'/>
+ <vcpupin vcpu='16' cpuset='19'/>
+ <vcpupin vcpu='17' cpuset='20'/>
+ <vcpupin vcpu='18' cpuset='21'/>
+ <vcpupin vcpu='19' cpuset='22'/>
+ <vcpupin vcpu='20' cpuset='23'/>
+ <vcpupin vcpu='21' cpuset='25'/>
+ <vcpupin vcpu='22' cpuset='26'/>
+ <vcpupin vcpu='23' cpuset='27'/>
+ <vcpupin vcpu='24' cpuset='28'/>
+ <vcpupin vcpu='25' cpuset='29'/>
+ <vcpupin vcpu='26' cpuset='30'/>
+ <vcpupin vcpu='27' cpuset='31'/>
+ <emulatorpin cpuset='0,8,16,24'/>
+ </cputune>
+ <os>
+ <type arch='x86_64' machine='pc-q35-8.2'>hvm</type>
+ <loader readonly='yes' type='pflash'>/opt/macos/AUDK_CODE.fd</loader>
+ <nvram>/opt/macos/AUDK_VARS.fd</nvram>
+ <boot dev='hd'/>
+ </os>
+ <features>
+ <acpi/>
+ <apic/>
+ </features>
+ <cpu mode='host-passthrough' check='none' migratable='on'>
+ <topology sockets='2' dies='1' clusters='1' cores='8' threads='2'/>
+ </cpu>
+ <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>restart</on_crash>
+ <devices>
+ <emulator>/usr/bin/qemu-system-x86_64</emulator>
+ <controller type='pci' index='0' model='pcie-root'/>
+ <controller type='pci' index='1' model='pcie-root-port'>
+ <model name='pcie-root-port'/>
+ <target chassis='1' port='0x8' hotplug='off'/>
+ <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x0' multifunction='on'/>
+ </controller>
+ <controller type='pci' index='2' model='pcie-root-port'>
+ <model name='pcie-root-port'/>
+ <target chassis='2' port='0x9' hotplug='off'/>
+ <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/>
+ </controller>
+ <controller type='pci' index='3' model='pcie-root-port'>
+ <model name='pcie-root-port'/>
+ <target chassis='3' port='0xc' hotplug='off'/>
+ <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
+ </controller>
+ <controller type='pci' index='4' model='pcie-root-port'>
+ <model name='pcie-root-port'/>
+ <target chassis='4' port='0x13' hotplug='off'/>
+ <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x3'/>
+ </controller>
+ <controller type='virtio-serial' index='0'>
+ <address type='pci' domain='0x0000' bus='0x02' slot='0x00' function='0x0'/>
+ </controller>
+ <controller type='usb' index='0' model='ich9-ehci1'>
+ <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x1'/>
+ </controller>
+ <controller type='usb' index='0' model='ich9-uhci1'>
+ <master startport='0'/>
+ <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0' multifunction='on'/>
+ </controller>
+ <controller type='sata' index='0'>
+ <address type='pci' domain='0x0000' bus='0x00' slot='0x1f' function='0x2'/>
+ </controller>
+ <interface type='bridge'>
+ <mac address='c8:2a:14:66:2c:a1'/>
+ <source bridge='br0'/>
+ <model type='virtio'/>
+ <address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0'/>
+ </interface>
+ <interface type='bridge'>
+ <mac address='c8:2a:14:31:32:e2'/>
+ <source bridge='br1'/>
+ <model type='virtio'/>
+ <address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/>
+ </interface>
+ <serial type='pty'>
+ <target type='isa-serial' port='0'>
+ <model name='isa-serial'/>
+ </target>
+ </serial>
+ <console type='pty'>
+ <target type='serial' port='0'/>
+ </console>
+ <channel type='unix'>
+ <target type='virtio' name='org.qemu.guest_agent.0'/>
+ <address type='virtio-serial' controller='0' bus='0' port='1'/>
+ </channel>
+ <input type='keyboard' bus='ps2'/>
+ <input type='mouse' bus='ps2'/>
+ <audio id='1' type='none'/>
+ <hostdev mode='subsystem' type='pci' managed='yes'>
+ <driver name='vfio'/>
+ <source>
+ <address domain='0x0000' bus='0x06' slot='0x00' function='0x0'/>
+ </source>
+ <rom file='/opt/gpu-bios/6900xt.rom'/>
+ <address type='pci' domain='0x0000' bus='0x03' slot='0x00' function='0x0' multifunction='on'/>
+ </hostdev>
+ <hostdev mode='subsystem' type='pci' managed='yes'>
+ <driver name='vfio'/>
+ <source>
+ <address domain='0x0000' bus='0x06' slot='0x00' function='0x1'/>
+ </source>
+ <address type='pci' domain='0x0000' bus='0x03' slot='0x00' function='0x1'/>
+ </hostdev>
+ <hostdev mode='subsystem' type='pci' managed='yes'>
+ <driver name='vfio'/>
+ <source>
+ <address domain='0x0000' bus='0x00' slot='0x1b' function='0x0'/>
+ </source>
+ <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/>
+ </hostdev>
+ <hostdev mode='subsystem' type='pci' managed='yes'>
+ <driver name='vfio'/>
+ <source>
+ <address domain='0x0000' bus='0x0c' slot='0x00' function='0x0'/>
+ </source>
+ <address type='pci' domain='0x0000' bus='0x01' slot='0x00' function='0x0'/>
+ </hostdev>
+ <hostdev mode='subsystem' type='pci' managed='yes'>
+ <driver name='vfio'/>
+ <source>
+ <address domain='0x0000' bus='0x84' slot='0x00' function='0x0'/>
+ </source>
+ <address type='pci' domain='0x0000' bus='0x04' slot='0x00' function='0x0'/>
+ </hostdev>
+ <hostdev mode='subsystem' type='usb' managed='no'>
+ <source>
+ <vendor id='0x046d'/>
+ <product id='0x0892'/>
+ </source>
+ <address type='usb' bus='0' port='2'/>
+ </hostdev>
+ <hostdev mode='subsystem' type='usb' managed='no'>
+ <source>
+ <vendor id='0x148f'/>
+ <product id='0x3070'/>
+ </source>
+ <address type='usb' bus='0' port='1'/>
+ </hostdev>
+ <watchdog model='itco' action='reset'/>
+ <memballoon model='none'/>
+ </devices>
+ <qemu:commandline>
+ <qemu:arg value='-smbios'/>
+ <qemu:arg value='type=2'/>
+ <qemu:arg value='-global'/>
+ <qemu:arg value='ICH9-LPC.acpi-pci-hotplug-with-bridge-support=off'/>
+ <qemu:arg value='-global'/>
+ <qemu:arg value='pcie-root-port.x-speed=8'/>
+ <qemu:arg value='-global'/>
+ <qemu:arg value='pcie-root-port.x-width=16'/>
+ <qemu:arg value='-cpu'/>
+ <qemu:arg value='host,+hypervisor,migratable=no,-erms,kvm=on,+invtsc,+topoext,+avx,+aes,+xsave,+xsaveopt,+ssse3,+sse4_2,+popcnt,+arat,+pclmuldq,+pdpe1gb,+rdtscp,+vme,+umip,check'/>
+ </qemu:commandline>
+</domain>
+```
+
+06:00.0/1 --> gpu
+00:1b.0 --> audio
+0c:00.0 --> sata controller
+84:00.0 --> usb controller
+0x046d 0x0892 --> usb webcam
+0x148f 0x3070 --> usb wifi