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authorChristian Krinitsin <mail@krinitsin.com>2025-07-03 19:39:53 +0200
committerChristian Krinitsin <mail@krinitsin.com>2025-07-03 19:39:53 +0200
commitdee4dcba78baf712cab403d47d9db319ab7f95d6 (patch)
tree418478faf06786701a56268672f73d6b0b4eb239 /results/classifier/108/device/1574
parent4d9e26c0333abd39bdbd039dcdb30ed429c475ba (diff)
downloademulator-bug-study-dee4dcba78baf712cab403d47d9db319ab7f95d6.tar.gz
emulator-bug-study-dee4dcba78baf712cab403d47d9db319ab7f95d6.zip
restructure results
Diffstat (limited to 'results/classifier/108/device/1574')
-rw-r--r--results/classifier/108/device/1574104
1 files changed, 0 insertions, 104 deletions
diff --git a/results/classifier/108/device/1574 b/results/classifier/108/device/1574
deleted file mode 100644
index d3af878a..00000000
--- a/results/classifier/108/device/1574
+++ /dev/null
@@ -1,104 +0,0 @@
-device: 0.974
-permissions: 0.959
-graphic: 0.956
-debug: 0.955
-performance: 0.954
-other: 0.954
-semantic: 0.954
-KVM: 0.953
-files: 0.943
-boot: 0.933
-socket: 0.914
-PID: 0.913
-network: 0.898
-vnc: 0.882
-
-The guest paused after living migration on destination host, vm-entry error code 0x80000021
-Description of problem:
-The guest start on source host, then living migration to destination host, the guest status is pausing.   
-source host CPU: Intel(R) Xeon(R) Silver 4114 CPU @ 2.20GHz     
-destination host CPU: Intel(R) Xeon(R) CPU E5-2650 v4 @ 2.20GHz   
-If the guest migration from E5-2650 to Silver 4114, the guest runs normally without pausing.
-Steps to reproduce:
-1. start guest, on source host, host CPU: Intel(R) Xeon(R) Silver 4114 CPU @ 2.20GHz.
-2. living migration guest to destination host, host CPU: Intel(R) Xeon(R) CPU E5-2650 v4 @ 2.20GHz.
-3. migration finished, the guest pausing.
-Additional information:
-/label ~"kind::Bug"
-qemu log:
-```
-KVM: entry failed, hardware error 0x80000021
-
-If you're running a guest on an Intel machine without unrestricted mode
-support, the failure can be most likely due to the guest entering an invalid
-state for Intel VT. For example, the guest maybe running in big real mode
-which is not supported on less recent Intel processors.
-
-EAX=94d14da0 EBX=95341e20 ECX=00000000 EDX=00000000
-ESI=00000000 EDI=00000046 EBP=95203eb0 ESP=95203eb0
-EIP=94d14f76 EFL=00000286 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=0
-ES =0000 00000000 0000ffff 00009300
-CS =f000 ffff0000 0000ffff 00009b00
-SS =0000 00000000 0000ffff 00009300
-DS =0000 00000000 0000ffff 00009300
-FS =0000 00000000 0000ffff 00009300
-GS =0000 00000000 0000ffff 00009300
-LDT=0000 00000000 0000ffff 00008200
-TR =0000 00000000 0000ffff 00008b00
-GDT=     00000000 0000ffff
-IDT=     00000000 0000ffff
-CR0=60000010 CR2=00000000 CR3=00000000 CR4=00000000
-DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
-DR6=00000000ffff0ff0 DR7=0000000000000400
-EFER=0000000000000000
-Code=00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <00> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
-```
-host log:
-```
-kernel: [228693.951391] *** Guest State ***
-kernel: [228693.951411] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7
-kernel: [228693.951422] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=fffffffffffff871
-kernel: [228693.951430] CR3 = 0x0000000000000000
-kernel: [228693.951437] PDPTR0 = 0x0000000000000000  PDPTR1 = 0x0000000000000000
-kernel: [228693.951445] PDPTR2 = 0x0000000000000000  PDPTR3 = 0x0000000000000000
-kernel: [228693.951452] RSP = 0xffffffff95203eb0  RIP = 0xffffffff94d14f76
-kernel: [228693.951459] RFLAGS=0x00000286         DR7 = 0x0000000000000400
-kernel: [228693.951467] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
-kernel: [228693.951476] CS:   sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000
-kernel: [228693.951485] DS:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
-kernel: [228693.951494] SS:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
-kernel: [228693.951502] ES:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
-kernel: [228693.951510] FS:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
-kernel: [228693.951519] GS:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
-kernel: [228693.951527] GDTR:                           limit=0x0000ffff, base=0x0000000000000000
-kernel: [228693.951537] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000
-kernel: [228693.951545] IDTR:                           limit=0x0000ffff, base=0x0000000000000000
-kernel: [228693.951553] TR:   sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000
-kernel: [228693.951562] EFER =     0x0000000000000000  PAT = 0x0007040600070406
-kernel: [228693.951569] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
-kernel: [228693.951578] Interruptibility = 00000000  ActivityState = 00000000
-kernel: [228693.951586] InterruptStatus = 00b1
-kernel: [228693.951591] *** Host State ***
-kernel: [228693.951597] RIP = 0xffffffffc4b064ff  RSP = 0xffffaf14ccf87d10
-kernel: [228693.951606] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
-kernel: [228693.951614] FSBase=00007f0b2657a640 GSBase=ffff9c083f580000 TRBase=fffffe00001a0000
-kernel: [228693.951623] GDTBase=fffffe000019e000 IDTBase=fffffe0000000000
-kernel: [228693.951631] CR0=0000000080050033 CR3=000000029800c004 CR4=00000000003726e0
-kernel: [228693.951639] Sysenter RSP=fffffe00001a0000 CS:RIP=0010:ffffffff95801590
-kernel: [228693.951648] EFER = 0x0000000000000d01  PAT = 0x0407050600070106
-kernel: [228693.951655] *** Control State ***
-kernel: [228693.951662] CPUBased=0xb5a06dfa SecondaryExec=0x00032ff2 TertiaryExec=0x0000000000000000
-kernel: [228693.951671] PinBased=0x000000ff EntryControls=0000d1ff ExitControls=002befff
-kernel: [228693.951679] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
-kernel: [228693.951686] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
-kernel: [228693.951695] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
-kernel: [228693.951702]         reason=80000021 qualification=0000000000000000
-kernel: [228693.951709] IDTVectoring: info=00000000 errcode=00000000
-kernel: [228693.951717] TSC Offset = 0xfffe2c437c9ab552
-kernel: [228693.951724] SVI|RVI = 00|b1 TPR Threshold = 0x00
-kernel: [228693.951734] virt-APIC addr = 0x00000002a3014000
-kernel: [228693.951736] PostedIntrVec = 0xf2
-kernel: [228693.951743] EPT pointer = 0x000000012dfe705e
-kernel: [228693.951749] PLE Gap=00000080 Window=00001000
-kernel: [228693.951755] Virtual processor ID = 0x0009
-```