add deepseek and gemma results

1 files changed, 39 insertions, 0 deletions

diff --git a/results/classifier/gemma3:12b/kvm/1665389 b/results/classifier/gemma3:12b/kvm/1665389
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+
+Nested kvm guest fails to start on a emulated Westmere CPU guest under a Broadwell CPU host
+
+Using latest master(5dae13), qemu fails to start any nested guest in a Westmere emulated guest(layer 1), under a Broadwell host(layer 0), with the error:
+
+qemu-custom: /root/qemu/target/i386/kvm.c:1849: kvm_put_msrs: Assertion `ret == cpu->kvm_msr_buf->nmsrs' failed.
+
+The qemu command used(though other CPUs didn't work either):
+/usr/bin/qemu-custom -name guest=12ed9230-vm-el73,debug-threads=on -S -object secret,id=masterKey0,format=raw,file=/var/lib/libvirt/qemu/domain-5-12ed9230-vm-el73/master-key.aes -machine pc-i440fx-2.9,accel=kvm,usb=off -cpu Westmere,+vmx -m 512 -realtime mlock=off -smp 2,sockets=2,cores=1,threads=1 -object iothread,id=iothread1 -uuid f4ce4eba-985f-42a3-94c4-6e4a8a530347 -nographic -no-user-config -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/domain-5-12ed9230-vm-el73/monitor.sock,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc -no-shutdown -boot menu=off,strict=on -device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x3 -drive file=/root/lago/.lago/default/images/vm-el73_root.qcow2,format=qcow2,if=none,id=drive-virtio-disk0,serial=1,discard=unmap -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 -netdev tap,fd=26,id=hostnet0,vhost=on,vhostfd=28 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=54:52:c0:a7:c8:02,bus=pci.0,addr=0x2 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -chardev socket,id=charchannel0,path=/var/lib/libvirt/qemu/channel/target/domain-5-12ed9230-vm-el73/org.qemu.guest_agent.0,server,nowait -device virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=org.qemu.guest_agent.0 -object rng-random,id=objrng0,filename=/dev/random -device virtio-rng-pci,rng=objrng0,id=rng0,bus=pci.0,addr=0x9 -msg timestamp=on
+2017-02-16T15:14:45.840412Z qemu-custom: -chardev pty,id=charserial0: char device redirected to /dev/pts/2 (label charserial0)
+qemu-custom: /root/qemu/target/i386/kvm.c:1849: kvm_put_msrs: Assertion `ret == cpu->kvm_msr_buf->nmsrs' failed.
+
+
+The CPU flags in the Westmere guest:
+flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx lm constant_tsc rep_good nopl pni pclmulqdq vmx ssse3 cx16 sse4_1 sse4_2 x2apic popcnt aes hypervisor lahf_lm arat tpr_shadow vnmi flexpriority ept vpid
+
+The guest kernel is 3.10.0-514.2.2.el7.x86_64.
+
+The CPU flags of the host(Broadwell): 
+flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch epb intel_pt tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm mpx rdseed adx smap clflushopt xsaveopt xsavec xgetbv1 xsaves dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp
+
+qemu command on the host - Broadwell(which works):
+/usr/bin/qemu-kvm -name 4ffcd448-vm-el73,debug-threads=on -S -machine pc-i440fx-2.6,accel=kvm,usb=off -cpu Westmere,+x2apic,+vmx,+vme -m 4096 -realtime mlock=off -smp 2,sockets=2,cores=1,threads=1 -object iothread,id=iothread1 -uuid 8cc0a2cf-d25a-4014-acdb-f159c376a532 -nographic -no-user-config -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/domain-4-4ffcd448-vm-el73/monitor.sock,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc -no-shutdown -boot menu=off,strict=on -device virtio-scsi-pci,id=scsi0,bus=pci.0,addr=0x3 -device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x4 -drive file=/home/ngoldin/src/nvgoldin.github.com/lago-init-files/.lago/flags-tests/default/images/vm-el73_root.qcow2,format=qcow2,if=none,id=drive-virtio-disk0,serial=1,discard=unmap -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x5,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 -drive file=/home/ngoldin/src/nvgoldin.github.com/lago-init-files/.lago/flags-tests/default/images/vm-el73_additonal.qcow2,format=qcow2,if=none,id=drive-scsi0-0-0-0,serial=2,discard=unmap -device scsi-hd,bus=scsi0.0,channel=0,scsi-id=0,lun=0,drive=drive-scsi0-0-0-0,id=scsi0-0-0-0,bootindex=2 -netdev tap,fd=29,id=hostnet0,vhost=on,vhostfd=31 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=54:52:c0:a8:c9:02,bus=pci.0,addr=0x2 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -chardev socket,id=charchannel0,path=/var/lib/libvirt/qemu/channel/target/domain-4-4ffcd448-vm-el73/org.qemu.guest_agent.0,server,nowait -device virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=org.qemu.guest_agent.0 -object rng-random,id=objrng0,filename=/dev/random -device virtio-rng-pci,rng=objrng0,id=rng0,bus=pci.0,addr=0x9 -msg timestamp=on
+
+On the Broadwell host I'm using a distribution package if it matters(qemu-kvm-2.6.2-5.fc24.x86_64 and 4.8.15-200.fc24.x86_64)
+
+As the error indicates, I think this assertion was put in:
+commit 48e1a45c3166d659f781171a47dabf4a187ed7a5
+Author: Paolo Bonzini <email address hidden>
+Date:   Wed Mar 30 22:55:29 2016 +0200
+
+    target-i386: assert that KVM_GET/SET_MSRS can set all requested MSRs
+    
+    This would have caught the bug in the previous patch.
+    
+    Signed-off-by: Paolo Bonzini <email address hidden>
+
+I tried going back one commit before to 273c515, and then the error is gone and the nested guest comes up as expected. If I try to run with head at the above commit(48e145c) the error output is slightly different, though it looks the same:
+/root/qemu/target-i386/kvm.c:1713: kvm_put_msrs: Assertion `ret == n' failed.
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