diff options
Diffstat (limited to 'results/classifier/gemma3:12b/kvm/1640073')
| -rw-r--r-- | results/classifier/gemma3:12b/kvm/1640073 | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/results/classifier/gemma3:12b/kvm/1640073 b/results/classifier/gemma3:12b/kvm/1640073 new file mode 100644 index 000000000..266202cd6 --- /dev/null +++ b/results/classifier/gemma3:12b/kvm/1640073 @@ -0,0 +1,76 @@ + +Guest pause because VMPTRLD failed in KVM + +1) Qemu command: +/usr/bin/qemu-kvm -name omu1 -S -machine pc-i440fx-2.3,accel=kvm,usb=off -cpu host -m 15625 -realtime mlock=off -smp 8,sockets=1,cores=8,threads=1 -uuid a2aacfff-6583-48b4-b6a4-e6830e519931 -no-user-config -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/omu1.monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc -no-shutdown -boot strict=on -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x5 -drive file=/home/env/guest1.qcow2,if=none,id=drive-virtio-disk0,format=qcow2,cache=none,aio=native -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x6,drive=drive-virtio-disk0,id=virtio-disk0 -drive file=/home/env/guest_300G.img,if=none,id=drive-virtio-disk1,format=raw,cache=none,aio=native -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x7,drive=drive-virtio-disk1,id=virtio-disk1 -netdev tap,fd=25,id=hostnet0,vhost=on,vhostfd=26 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=00:00:80:05:00:00,bus=pci.0,addr=0x3 -netdev tap,fd=27,id=hostnet1,vhost=on,vhostfd=28 -device virtio-net-pci,netdev=hostnet1,id=net1,mac=00:00:80:05:00:01,bus=pci.0,addr=0x4 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0 -vnc 0.0.0.0:0 -device cirrus-vga,id=video0,vgamem_mb=16,bus=pci.0,addr=0x2 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x8 -msg timestamp=on + +2) Qemu log: +KVM: entry failed, hardware error 0x4 +RAX=00000000ffffffed RBX=ffff8803fa2d7fd8 RCX=0100000000000000 RDX=0000000000000000 +RSI=0000000000000000 RDI=0000000000000046 RBP=ffff8803fa2d7e90 RSP=ffff8803fa2efe90 +R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000000 R11=000000000000b69a +R12=0000000000000001 R13=ffffffff81a25b40 R14=0000000000000000 R15=ffff8803fa2d7fd8 +RIP=ffffffff81053e16 RFL=00000286 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 +ES =0000 0000000000000000 ffffffff 00c00000 +CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] +SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] +DS =0000 0000000000000000 ffffffff 00c00000 +FS =0000 0000000000000000 ffffffff 00c00000 +GS =0000 ffff88040f540000 ffffffff 00c00000 +LDT=0000 0000000000000000 ffffffff 00c00000 +TR =0040 ffff88040f550a40 00002087 00008b00 DPL=0 TSS64-busy +GDT= ffff88040f549000 0000007f +IDT= ffffffffff529000 00000fff +CR0=80050033 CR2=00007f81ca0c5000 CR3=00000003f5081000 CR4=000407e0 +DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 +DR6=00000000ffff0ff0 DR7=0000000000000400 +EFER=0000000000000d01 +Code=?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? <??> ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? + +3) Demsg +[347315.028339] kvm: vmptrld ffff8817ec5f0000/17ec5f0000 failed +klogd 1.4.1, ---------- state change ---------- +[347315.039506] kvm: vmptrld ffff8817ec5f0000/17ec5f0000 failed +[347315.051728] kvm: vmptrld ffff8817ec5f0000/17ec5f0000 failed +[347315.057472] vmwrite error: reg 6c0a value ffff88307e66e480 (err 2120672384) +[347315.064567] Pid: 69523, comm: qemu-kvm Tainted: GF X 3.0.93-0.8-default #1 +[347315.064569] Call Trace: +[347315.064587] [<ffffffff810049d5>] dump_trace+0x75/0x300 +[347315.064595] [<ffffffff8145e3e3>] dump_stack+0x69/0x6f +[347315.064617] [<ffffffffa03738de>] vmx_vcpu_load+0x11e/0x1d0 [kvm_intel] +[347315.064647] [<ffffffffa029a204>] kvm_arch_vcpu_load+0x44/0x1d0 [kvm] +[347315.064669] [<ffffffff81054ee1>] finish_task_switch+0x81/0xe0 +[347315.064676] [<ffffffff8145f0b4>] thread_return+0x3b/0x2a7 +[347315.064687] [<ffffffffa028d9b5>] kvm_vcpu_block+0x65/0xa0 [kvm] +[347315.064703] [<ffffffffa02a16d1>] __vcpu_run+0xd1/0x260 [kvm] +[347315.064732] [<ffffffffa02a2418>] kvm_arch_vcpu_ioctl_run+0x68/0x1a0 [kvm] +[347315.064759] [<ffffffffa028ecee>] kvm_vcpu_ioctl+0x38e/0x580 [kvm] +[347315.064771] [<ffffffff8116bdfb>] do_vfs_ioctl+0x8b/0x3b0 +[347315.064776] [<ffffffff8116c1c1>] sys_ioctl+0xa1/0xb0 +[347315.064783] [<ffffffff81469272>] system_call_fastpath+0x16/0x1b +[347315.064797] [<00007fee51969ce7>] 0x7fee51969ce6 +[347315.064799] vmwrite error: reg 6c0c value ffff88307e664000 (err 2120630272) +[347315.064802] Pid: 69523, comm: qemu-kvm Tainted: GF X 3.0.93-0.8-default #1 +[347315.064803] Call Trace: +[347315.064807] [<ffffffff810049d5>] dump_trace+0x75/0x300 +[347315.064811] [<ffffffff8145e3e3>] dump_stack+0x69/0x6f +[347315.064817] [<ffffffffa03738ec>] vmx_vcpu_load+0x12c/0x1d0 [kvm_intel] +[347315.064832] [<ffffffffa029a204>] kvm_arch_vcpu_load+0x44/0x1d0 [kvm] +[347315.064851] [<ffffffff81054ee1>] finish_task_switch+0x81/0xe0 +[347315.064855] [<ffffffff8145f0b4>] thread_return+0x3b/0x2a7 +[347315.064865] [<ffffffffa028d9b5>] kvm_vcpu_block+0x65/0xa0 [kvm] +[347315.064880] [<ffffffffa02a16d1>] __vcpu_run+0xd1/0x260 [kvm] +[347315.064907] [<ffffffffa02a2418>] kvm_arch_vcpu_ioctl_run+0x68/0x1a0 [kvm] +[347315.064933] [<ffffffffa028ecee>] kvm_vcpu_ioctl+0x38e/0x580 [kvm] +[347315.064943] [<ffffffff8116bdfb>] do_vfs_ioctl+0x8b/0x3b0 +[347315.064947] [<ffffffff8116c1c1>] sys_ioctl+0xa1/0xb0 +[347315.064951] [<ffffffff81469272>] system_call_fastpath+0x16/0x1b +[347315.064957] [<00007fee51969ce7>] 0x7fee51969ce6 +[347315.064959] vmwrite error: reg 6c10 value 0 (err 0) + +4) The isssue can't be reporduced. I search the Intel VMX sepc about reaseons of vmptrld failure: +The instruction fails if its operand is not properly aligned, sets unsupported physical-address bits, or is equal to the VMXON +pointer. In addition, the instruction fails if the 32 bits in memory referenced by the operand do not match the VMCS +revision identifier supported by this processor. + +But I can't find any cues from the KVM source code. It seems each error condition is impossible. :( \ No newline at end of file |