我已经在Linux中使用VMX设计了一个玩具管理程序，它可以与我的测试VM很好地配合使用。现在，我正在尝试使用玩具管理程序测试挂起并恢复我的测试虚拟机。我做了以下操作来挂起VM。
VM以实模式启动，然后进入保护模式。它调用wrmsr，这将导致VMEXIT。系统管理程序获取VMEXIT，然后将CPU上下文(gprs，段reg，描述符表等)和VM的内存保存到磁盘文件中，然后退出。 (未清除VMXON/VMCS区域)。
现在，重新启动VM加载程序，它将读取磁盘文件，将CPU上下文保存到VMCS字段中，并填充VM的内存。然后，通过调用“vmlaunch”告诉系统管理程序启动VM。 (在此之前，系统管理程序将调用vmxon，vmclear，vmptrld和vmwrite VMCS字段和 guest CPU上下文)。我的期望是虚拟机将从以前保存的RIP中恢复。
但失败并显示“无效的访客状态”
以下是WRMSR VMEXIT处的VMCS转储。
[ 9021.315014] # VPID = 0x0
[ 9021.315016] # vmread(0x2) failed
[ 9021.315017] # RFLAGS: 0x242
[ 9021.315018] # POSTED_INTERRUPT_NOTIFICATION_VECTOR INVALID_VALUE
[ 9021.315021] # EPTP_INDEX = 0x0
[ 9021.315022] # GUEST_ES_SEL = 0x10
[ 9021.315023] # GUEST_CS_SEL = 0x8
[ 9021.315024] # GUEST_SS_SEL = 0x10
[ 9021.315025] # GUEST_DS_SEL = 0x10
[ 9021.315026] # GUEST_FS_SEL = 0x0
[ 9021.315027] # GUEST_GS_SEL = 0x0
[ 9021.315028] # GUEST_LDTR_SEL = 0x0
[ 9021.315029] # GUEST_TR_SEL = 0x0
[ 9021.315030] # GUEST_INTERRUPT_STATUS = 0x0
[ 9021.315032] # HOST_ES_SEL = 0x0
[ 9021.315034] # HOST_CS_SEL = 0x10
[ 9021.315036] # HOST_SS_SEL = 0x18
[ 9021.315038] # HOST_DS_SEL = 0x0
[ 9021.315040] # HOST_FS_SEL = 0x0
[ 9021.315042] # HOST_GS_SEL = 0x0
[ 9021.315044] # HOST_TR_SEL = 0x40
[ 9021.315047] # IO_BITMAP_A_FULL = 0x0
[ 9021.315049] # IO_BITMAP_A_HIGH = 0x0
[ 9021.315051] # IO_BITMAP_B_FULL = 0x0
[ 9021.315053] # IO_BITMAP_B_HIGH = 0x0
[ 9021.315055] # MSR_BITMAP_FULL = 0x0
[ 9021.315057] # MSR_BITMAP_HIGH = 0x0
[ 9021.315060] # EXIT_MSR_STORE_ADDR_FULL = 0x0
[ 9021.315062] # EXIT_MSR_STORE_ADDR_HIGH = 0x0
[ 9021.315064] # EXIT_MSR_LOAD_ADDR_FULL = 0x7bbbc000
[ 9021.315066] # EXIT_MSR_LOAD_ADDR_HIGH = 0x0
[ 9021.315068] # ENTRY_MSR_LOAD_ADDR_FULL = 0x0
[ 9021.315071] # ENTRY_MSR_LOAD_ADDR_HIGH = 0x0
[ 9021.315073] # EXECUTIVE_VMCS_PTR_FULL = 0x0
[ 9021.315075] # EXECUTIVE_VMCS_PTR_HIGH = 0x0
[ 9021.315077] # TSC_OFFSET_FULL = 0xffffeb76bf0129ef
[ 9021.315079] # TSC_OFFSET_HIGH = 0xffffeb76
[ 9021.315082] # VIRTUAL_APIC_PAGE_ADDR_FULL = 0x0
[ 9021.315084] # VIRTUAL_APIC_PAGE_ADDR_HIGH = 0x0
[ 9021.315086] # vmread(0x2014) failed
[ 9021.315087] # RFLAGS: 0x242
[ 9021.315088] # APIC_ACCESS_ADDR_FULL INVALID_VALUE
[ 9021.315090] # vmread(0x2015) failed
[ 9021.315091] # RFLAGS: 0x242
[ 9021.315092] # APIC_ACCESS_ADDR_HIGH INVALID_VALUE
[ 9021.315094] # vmread(0x2016) failed
[ 9021.315094] # RFLAGS: 0x242
[ 9021.315096] # POSTED_INTERRUPT_DESCRIPTION_ADDR_FULL INVALID_VALUE
[ 9021.315098] # vmread(0x2017) failed
[ 9021.315098] # RFLAGS: 0x242
[ 9021.315099] # POSTED_INTERRUPT_DESCRIPTION_ADDR_HIGH INVALID_VALUE
[ 9021.315102] # VM_FUNCTION_CTRL_FULL = 0x0
[ 9021.315104] # VM_FUNCTION_CTRL_HIGH = 0x0
[ 9021.315106] # EPT_POINTER_FULL = 0xb0932058
[ 9021.315108] # EPT_POINTER_HIGH = 0x0
[ 9021.315110] # vmread(0x201C) failed
[ 9021.315111] # RFLAGS: 0x242
[ 9021.315112] # EOI_EXIT_BITMAP_0_FULL INVALID_VALUE
[ 9021.315114] # vmread(0x201D) failed
[ 9021.315115] # RFLAGS: 0x242
[ 9021.315116] # EOI_EXIT_BITMAP_0_HIGH INVALID_VALUE
[ 9021.315118] # vmread(0x201E) failed
[ 9021.315119] # RFLAGS: 0x242
[ 9021.315120] # EOI_EXIT_BITMAP_1_FULL INVALID_VALUE
[ 9021.315122] # vmread(0x201F) failed
[ 9021.315123] # RFLAGS: 0x242
[ 9021.315124] # EOI_EXIT_BITMAP_1_HIGH INVALID_VALUE
[ 9021.315126] # vmread(0x2020) failed
[ 9021.315126] # RFLAGS: 0x242
[ 9021.315127] # EOI_EXIT_BITMAP_2_FULL INVALID_VALUE
[ 9021.315129] # vmread(0x2021) failed
[ 9021.315130] # RFLAGS: 0x242
[ 9021.315131] # EOI_EXIT_BITMAP_2_HIGH INVALID_VALUE
[ 9021.315133] # vmread(0x2022) failed
[ 9021.315134] # RFLAGS: 0x242
[ 9021.315135] # EOI_EXIT_BITMAP_3_FULL INVALID_VALUE
[ 9021.315137] # vmread(0x2023) failed
[ 9021.315138] # RFLAGS: 0x242
[ 9021.315139] # EOI_EXIT_BITMAP_3_HIGH INVALID_VALUE
[ 9021.315141] # EPTP_LIST_ADDRESS_FULL = 0x0
[ 9021.315143] # EPTP_LIST_ADDRESS_HIGH = 0x0
[ 9021.315145] # vmread(0x2026) failed
[ 9021.315146] # RFLAGS: 0x242
[ 9021.315147] # VMREAD_BITMAP_ADDRESS_FULL INVALID_VALUE
[ 9021.315149] # vmread(0x2027) failed
[ 9021.315150] # RFLAGS: 0x242
[ 9021.315151] # VMREAD_BITMAP_ADDRESS_HIGH INVALID_VALUE
[ 9021.315153] # vmread(0x2028) failed
[ 9021.315153] # RFLAGS: 0x242
[ 9021.315154] # VMWRITE_BITMAP_ADDRESS_FULL INVALID_VALUE
[ 9021.315156] # vmread(0x2029) failed
[ 9021.315157] # RFLAGS: 0x242
[ 9021.315158] # VMWRITE_BITMAP_ADDRESS_HIGH INVALID_VALUE
[ 9021.315160] # VE_INFO_ADDRESS_FULL = 0x0
[ 9021.315162] # VE_INFO_ADDRESS_HIGH = 0x0
[ 9021.315164] # GUEST_PHYSICAL_ADDR_FULL = 0x7c60
[ 9021.315165] # GUEST_PHYSICAL_ADDR_HIGH = 0x0
[ 9021.315167] # VMCS_LINK_PTR_FULL = 0xffffffffffffffff
[ 9021.315169] # VMCS_LINK_PTR_HIGH = 0xffffffff
[ 9021.315171] # GUEST_IA32_DEBUGCTL_FULL = 0x0
[ 9021.315174] # GUEST_IA32_DEBUGCTL_HIGH = 0x0
[ 9021.315176] # GUEST_IA32_PAT_FULL = 0x0
[ 9021.315179] # GUEST_IA32_PAT_HIGH = 0x0
[ 9021.315185] # GUEST_IA32_EFER_FULL = 0x0
[ 9021.315189] # GUEST_IA32_EFER_HIGH = 0x0
[ 9021.315192] # GUEST_IA32_PERF_CTL_FULL = 0x0
[ 9021.315195] # GUEST_IA32_PERF_CTL_HIGH = 0x0
[ 9021.315197] # GUEST_PDPTE0_FULL = 0x0
[ 9021.315198] # GUEST_PDPTE0_HIGH = 0x0
[ 9021.315200] # GUEST_PDPTE1_FULL = 0x0
[ 9021.315201] # GUEST_PDPTE1_HIGH = 0x0
[ 9021.315203] # GUEST_PDPTE2_FULL = 0x0
[ 9021.315204] # GUEST_PDPTE2_HIGH = 0x0
[ 9021.315205] # GUEST_PDPTE3_FULL = 0x0
[ 9021.315206] # GUEST_PDPTE3_HIGH = 0x0
[ 9021.315209] # HOST_IA32_PAT_FULL = 0x0
[ 9021.315212] # HOST_IA32_PAT_HIGH = 0x0
[ 9021.315216] # HOST_IA32_EFER_FULL = 0x0
[ 9021.315219] # HOST_IA32_EFER_HIGH = 0x0
[ 9021.315222] # HOST_IA32_PERF_CTL_FULL = 0x0
[ 9021.315226] # HOST_IA32_PERF_CTL_HIGH = 0x0
[ 9021.315229] # PIN_VM_EXEC_CONTROLS = 0x1f
[ 9021.315231] # PROC_VM_EXEC_CONTROLS = 0xa501e9fa
[ 9021.315234] # EXCEPTION_BITMAP = 0xfffffffe
[ 9021.315268] # PAGEFAULT_ERRCODE_MASK = 0x0
[ 9021.315273] # PAGEFAULT_ERRCODE_MATCH = 0xffffffff
[ 9021.315276] # CR3_TARGET_COUNT = 0x0
[ 9021.315282] # EXIT_CONTROLS = 0x36ffb
[ 9021.315285] # EXIT_MSR_STORE_COUNT = 0x0
[ 9021.315289] # EXIT_MSR_LOAD_COUNT = 0x5
[ 9021.315292] # ENTRY_CONTROLS = 0x11fb
[ 9021.315295] # ENTRY_MSR_LOAD_COUNT = 0x0
[ 9021.315298] # ENTRY_INT_INFO_FIELD = 0x0
[ 9021.315301] # ENTRY_EXCEPTION_EC = 0x0
[ 9021.315304] # ENTRY_INSTR_LENGTH = 0x0
[ 9021.315307] # TPR_THRESHOLD = 0x0
[ 9021.315310] # PROC_VM_EXEC_CONTROLS2 = 0x82
[ 9021.315313] # PLE_GAP = 0x0
[ 9021.315339] # PLE_WINDOW = 0x0
[ 9021.315360] # INSTR_ERROR = 0xc
[ 9021.315363] # EXIT_REASON = 0x20
[ 9021.315364] # EXIT_INTERRUPT_INFO = 0x0
[ 9021.315365] # EXIT_INTERRUPT_ERRCODE = 0x0
[ 9021.315367] # IDT_VECTORING_INFO_FIELD = 0x0
[ 9021.315389] # IDT_VECTORING_ERRCODE = 0x0
[ 9021.315391] # EXIT_INSTR_LEN = 0x2
[ 9021.315392] # INSTR_INFO = 0x0
[ 9021.315394] # GUEST_ES_LIMIT = 0xffffffff
[ 9021.315395] # GUEST_CS_LIMIT = 0xffffffff
[ 9021.315396] # GUEST_SS_LIMIT = 0xffffffff
[ 9021.315398] # GUEST_DS_LIMIT = 0xffffffff
[ 9021.315399] # GUEST_FS_LIMIT = 0xffffffff
[ 9021.315401] # GUEST_GS_LIMIT = 0xffffffff
[ 9021.315402] # GUEST_LDTR_LIMIT = 0xffff
[ 9021.315404] # GUEST_TR_LIMIT = 0xffff
[ 9021.315406] # GUEST_GDTR_LIMIT = 0x17
[ 9021.315407] # GUEST_IDTR_LIMIT = 0xffff
[ 9021.315409] # GUEST_ES_ATTR = 0xc093
[ 9021.315410] # GUEST_CS_ATTR = 0xc09b
[ 9021.315412] # GUEST_SS_ATTR = 0xc093
[ 9021.315413] # GUEST_DS_ATTR = 0xc093
[ 9021.315415] # GUEST_FS_ATTR = 0x1c000
[ 9021.315416] # GUEST_GS_ATTR = 0x1c000
[ 9021.315417] # GUEST_LDTR_ATTR = 0x82
[ 9021.315418] # GUEST_TR_ATTR = 0x8b
[ 9021.315419] # GUEST_INTERRUPTIBILITY_INFO = 0x0
[ 9021.315422] # GUEST_ACTIVITY_STATE = 0x0
[ 9021.315424] # GUEST_SMBASE = 0x0
[ 9021.315425] # GUEST_IA32_SYSENTER_CS = 0x0
[ 9021.315427] # vmread(0x482E) failed
[ 9021.315428] # RFLAGS: 0x242
[ 9021.315429] # GUEST_PREEMTION_TIMER INVALID_VALUE
[ 9021.315432] # HOST_IA32_SYSENTER_CS = 0x10
[ 9021.315434] # CR0_MASK = 0xfffffffffffffff0
[ 9021.315436] # CR4_MASK = 0xfffffffffffff871
[ 9021.315438] # CR0_READ_SHADOW = 0x60000010
[ 9021.315441] # CR4_READ_SHADOW = 0x10
[ 9021.315443] # CR3_TARGET_0 = 0x0
[ 9021.315445] # CR3_TARGET_1 = 0x83068000
[ 9021.315447] # CR3_TARGET_2 = 0x0
[ 9021.315449] # CR3_TARGET_3 = 0x0
[ 9021.315450] # EXIT_QUALIFICATION = 0x0
[ 9021.315451] # IO_RCX = 0x189f
[ 9021.315452] # IO_RSI = 0x10
[ 9021.315453] # IO_RDI = 0xffff97040f139bff
[ 9021.315454] # IO_RIP = 0x7c1b
[ 9021.315455] # GUEST_LINEAR_ADDR = 0x7c60
[ 9021.315457] # GUEST_CR0 = 0x31
[ 9021.315458] # GUEST_CR3 = 0x0
[ 9021.315459] # GUEST_CR4 = 0x2050
[ 9021.315460] # GUEST_ES_BASE = 0x0
[ 9021.315461] # GUEST_CS_BASE = 0x0
[ 9021.315462] # GUEST_SS_BASE = 0x0
[ 9021.315463] # GUEST_DS_BASE = 0x0
[ 9021.315464] # GUEST_FS_BASE = 0x0
[ 9021.315465] # GUEST_GS_BASE = 0x0
[ 9021.315466] # GUEST_LDTR_BASE = 0x0
[ 9021.315467] # GUEST_TR_BASE = 0x0
[ 9021.315468] # GUEST_GDTR_BASE = 0x7c58
[ 9021.315469] # GUEST_IDTR_BASE = 0x0
[ 9021.315472] # GUEST_DR7 = 0x400
[ 9021.315473] # GUEST_RSP = 0x7bfa
[ 9021.315474] # GUEST_RIP = 0x7c43
[ 9021.315475] # GUEST_RFLAGS = 0x6
[ 9021.315476] # GUEST_PENDING_DEBUG_EXCEPT = 0x0
[ 9021.315477] # GUEST_IA32_SYSENTER_ESP = 0x0
[ 9021.315478] # GUEST_IA32_SYSENTER_EIP = 0x0
[ 9021.315480] # HOST_CR0 = 0x80050033
[ 9021.315482] # HOST_CR3 = 0x83068000
[ 9021.315484] # HOST_CR4 = 0x362670
[ 9021.315486] # HOST_FS_BASE = 0x7f4acf98e700
[ 9021.315489] # HOST_GS_BASE = 0xffff8800ba640000
[ 9021.315491] # HOST_TR_BASE = 0xffff8800ba6448c0
[ 9021.315493] # HOST_GDTR_BASE = 0xffff8800ba64c000
[ 9021.315495] # HOST_IDTR_BASE = 0xffffffffff574000
[ 9021.315498] # HOST_IA32_SYSENTER_ESP = 0x0
[ 9021.315500] # HOST_IA32_SYSENTER_EIP = 0xffffffff81852720
[ 9021.315502] # HOST_RSP = 0xffff88008279fde0
[ 9021.315504] # HOST_RIP = 0xffffffffc05b85d5
[ 9021.315507] # (null) = 0x0
和，
VMX访客状态
CR0=0000000000000031 CR3=0000000000000000 CR4=0000000000002050
RSP=0000000000007BFA SYSENTER_ESP=0000000000000000
RIP=0000000000007C45 SYSENTER_EIP=0000000000000000
DR7=0000000000000400 SYSENTER_CS=00000000 RFLAGS=0000000000000006
ES=0010 [ base=0000000000000000 limit=FFFFFFFF rights=0000C093 ]
CS=0008 [ base=0000000000000000 limit=FFFFFFFF rights=0000C09B ]
SS=0010 [ base=0000000000000000 limit=FFFFFFFF rights=0000C093 ]
DS=0010 [ base=0000000000000000 limit=FFFFFFFF rights=0000C093 ]
FS=0000 [ base=0000000000000000 limit=FFFFFFFF rights=0001C000 ]
GS=0000 [ base=0000000000000000 limit=FFFFFFFF rights=0001C000 ]
LDTR=0000 [ base=0000000000000000 limit=0000FFFF rights=00000082 ]
TR=0000 [ base=0000000000000000 limit=0000FFFF rights=0000008B ]
GDTR [ base=0000000000007C58 limit=00000017 ]
IDTR [ base=0000000000000000 limit=0000FFFF ]
EAX=60000000 ECX=00000000 ESI=00000000 ESP=00007BFA extints=0
EBX=00000000 EDX=00000000 EDI=00000000 EBP=00000000 nmiints=0
这是恢复虚拟机并达到“无效的访客状态”时的VMCS转储。
[ 9148.130353] # VPID = 0x0
[ 9148.130356] # vmread(0x2) failed
[ 9148.130357] # RFLAGS: 0x242
[ 9148.130358] # POSTED_INTERRUPT_NOTIFICATION_VECTOR INVALID_VALUE
[ 9148.130360] # EPTP_INDEX = 0x0
[ 9148.130361] # GUEST_ES_SEL = 0x10
[ 9148.130362] # GUEST_CS_SEL = 0x8
[ 9148.130363] # GUEST_SS_SEL = 0x10
[ 9148.130364] # GUEST_DS_SEL = 0x10
[ 9148.130365] # GUEST_FS_SEL = 0x0
[ 9148.130366] # GUEST_GS_SEL = 0x0
[ 9148.130367] # GUEST_LDTR_SEL = 0x0
[ 9148.130368] # GUEST_TR_SEL = 0x0
[ 9148.130369] # GUEST_INTERRUPT_STATUS = 0x0
[ 9148.130371] # HOST_ES_SEL = 0x0
[ 9148.130373] # HOST_CS_SEL = 0x10
[ 9148.130375] # HOST_SS_SEL = 0x18
[ 9148.130377] # HOST_DS_SEL = 0x0
[ 9148.130379] # HOST_FS_SEL = 0x0
[ 9148.130381] # HOST_GS_SEL = 0x0
[ 9148.130383] # HOST_TR_SEL = 0x40
[ 9148.130385] # IO_BITMAP_A_FULL = 0x0
[ 9148.130388] # IO_BITMAP_A_HIGH = 0x0
[ 9148.130390] # IO_BITMAP_B_FULL = 0x0
[ 9148.130392] # IO_BITMAP_B_HIGH = 0x0
[ 9148.130394] # MSR_BITMAP_FULL = 0x0
[ 9148.130396] # MSR_BITMAP_HIGH = 0x0
[ 9148.130398] # EXIT_MSR_STORE_ADDR_FULL = 0x0
[ 9148.130400] # EXIT_MSR_STORE_ADDR_HIGH = 0x0
[ 9148.130403] # EXIT_MSR_LOAD_ADDR_FULL = 0x7bbbc000
[ 9148.130405] # EXIT_MSR_LOAD_ADDR_HIGH = 0x0
[ 9148.130407] # ENTRY_MSR_LOAD_ADDR_FULL = 0x0
[ 9148.130409] # ENTRY_MSR_LOAD_ADDR_HIGH = 0x0
[ 9148.130411] # EXECUTIVE_VMCS_PTR_FULL = 0x0
[ 9148.130414] # EXECUTIVE_VMCS_PTR_HIGH = 0x0
[ 9148.130416] # TSC_OFFSET_FULL = 0xffffeb2ce65fe8da
[ 9148.130418] # TSC_OFFSET_HIGH = 0xffffeb2c
[ 9148.130420] # VIRTUAL_APIC_PAGE_ADDR_FULL = 0x0
[ 9148.130422] # VIRTUAL_APIC_PAGE_ADDR_HIGH = 0x0
[ 9148.130424] # vmread(0x2014) failed
[ 9148.130425] # RFLAGS: 0x242
[ 9148.130426] # APIC_ACCESS_ADDR_FULL INVALID_VALUE
[ 9148.130428] # vmread(0x2015) failed
[ 9148.130429] # RFLAGS: 0x242
[ 9148.130430] # APIC_ACCESS_ADDR_HIGH INVALID_VALUE
[ 9148.130432] # vmread(0x2016) failed
[ 9148.130433] # RFLAGS: 0x242
[ 9148.130434] # POSTED_INTERRUPT_DESCRIPTION_ADDR_FULL INVALID_VALUE
[ 9148.130436] # vmread(0x2017) failed
[ 9148.130437] # RFLAGS: 0x242
[ 9148.130438] # POSTED_INTERRUPT_DESCRIPTION_ADDR_HIGH INVALID_VALUE
[ 9148.130440] # VM_FUNCTION_CTRL_FULL = 0x0
[ 9148.130442] # VM_FUNCTION_CTRL_HIGH = 0x0
[ 9148.130444] # EPT_POINTER_FULL = 0xafea5058
[ 9148.130446] # EPT_POINTER_HIGH = 0x0
[ 9148.130448] # vmread(0x201C) failed
[ 9148.130449] # RFLAGS: 0x242
[ 9148.130450] # EOI_EXIT_BITMAP_0_FULL INVALID_VALUE
[ 9148.130452] # vmread(0x201D) failed
[ 9148.130453] # RFLAGS: 0x242
[ 9148.130454] # EOI_EXIT_BITMAP_0_HIGH INVALID_VALUE
[ 9148.130456] # vmread(0x201E) failed
[ 9148.130457] # RFLAGS: 0x242
[ 9148.130458] # EOI_EXIT_BITMAP_1_FULL INVALID_VALUE
[ 9148.130460] # vmread(0x201F) failed
[ 9148.130461] # RFLAGS: 0x242
[ 9148.130462] # EOI_EXIT_BITMAP_1_HIGH INVALID_VALUE
[ 9148.130464] # vmread(0x2020) failed
[ 9148.130464] # RFLAGS: 0x242
[ 9148.130465] # EOI_EXIT_BITMAP_2_FULL INVALID_VALUE
[ 9148.130467] # vmread(0x2021) failed
[ 9148.130468] # RFLAGS: 0x242
[ 9148.130469] # EOI_EXIT_BITMAP_2_HIGH INVALID_VALUE
[ 9148.130471] # vmread(0x2022) failed
[ 9148.130472] # RFLAGS: 0x242
[ 9148.130473] # EOI_EXIT_BITMAP_3_FULL INVALID_VALUE
[ 9148.130475] # vmread(0x2023) failed
[ 9148.130476] # RFLAGS: 0x242
[ 9148.130477] # EOI_EXIT_BITMAP_3_HIGH INVALID_VALUE
[ 9148.130479] # EPTP_LIST_ADDRESS_FULL = 0x0
[ 9148.130481] # EPTP_LIST_ADDRESS_HIGH = 0x0
[ 9148.130483] # vmread(0x2026) failed
[ 9148.130484] # RFLAGS: 0x242
[ 9148.130485] # VMREAD_BITMAP_ADDRESS_FULL INVALID_VALUE
[ 9148.130487] # vmread(0x2027) failed
[ 9148.130488] # RFLAGS: 0x242
[ 9148.130488] # VMREAD_BITMAP_ADDRESS_HIGH INVALID_VALUE
[ 9148.130490] # vmread(0x2028) failed
[ 9148.130491] # RFLAGS: 0x242
[ 9148.130492] # VMWRITE_BITMAP_ADDRESS_FULL INVALID_VALUE
[ 9148.130494] # vmread(0x2029) failed
[ 9148.130495] # RFLAGS: 0x242
[ 9148.130496] # VMWRITE_BITMAP_ADDRESS_HIGH INVALID_VALUE
[ 9148.130498] # VE_INFO_ADDRESS_FULL = 0x0
[ 9148.130500] # VE_INFO_ADDRESS_HIGH = 0x0
[ 9148.130501] # GUEST_PHYSICAL_ADDR_FULL = 0x0
[ 9148.130503] # GUEST_PHYSICAL_ADDR_HIGH = 0x0
[ 9148.130505] # VMCS_LINK_PTR_FULL = 0xffffffffffffffff
[ 9148.130507] # VMCS_LINK_PTR_HIGH = 0xffffffff
[ 9148.130509] # GUEST_IA32_DEBUGCTL_FULL = 0x0
[ 9148.130511] # GUEST_IA32_DEBUGCTL_HIGH = 0x0
[ 9148.130513] # GUEST_IA32_PAT_FULL = 0x0
[ 9148.130516] # GUEST_IA32_PAT_HIGH = 0x0
[ 9148.130518] # GUEST_IA32_EFER_FULL = 0x0
[ 9148.130520] # GUEST_IA32_EFER_HIGH = 0x0
[ 9148.130522] # GUEST_IA32_PERF_CTL_FULL = 0x0
[ 9148.130524] # GUEST_IA32_PERF_CTL_HIGH = 0x0
[ 9148.130525] # GUEST_PDPTE0_FULL = 0x0
[ 9148.130526] # GUEST_PDPTE0_HIGH = 0x0
[ 9148.130527] # GUEST_PDPTE1_FULL = 0x0
[ 9148.130528] # GUEST_PDPTE1_HIGH = 0x0
[ 9148.130529] # GUEST_PDPTE2_FULL = 0x0
[ 9148.130530] # GUEST_PDPTE2_HIGH = 0x0
[ 9148.130531] # GUEST_PDPTE3_FULL = 0x0
[ 9148.130532] # GUEST_PDPTE3_HIGH = 0x0
[ 9148.130534] # HOST_IA32_PAT_FULL = 0x0
[ 9148.130536] # HOST_IA32_PAT_HIGH = 0x0
[ 9148.130538] # HOST_IA32_EFER_FULL = 0x0
[ 9148.130541] # HOST_IA32_EFER_HIGH = 0x0
[ 9148.130543] # HOST_IA32_PERF_CTL_FULL = 0x0
[ 9148.130545] # HOST_IA32_PERF_CTL_HIGH = 0x0
[ 9148.130547] # PIN_VM_EXEC_CONTROLS = 0x1f
[ 9148.130549] # PROC_VM_EXEC_CONTROLS = 0xa501e9fa
[ 9148.130552] # EXCEPTION_BITMAP = 0xfffffffe
[ 9148.130554] # PAGEFAULT_ERRCODE_MASK = 0x0
[ 9148.130556] # PAGEFAULT_ERRCODE_MATCH = 0xffffffff
[ 9148.130558] # CR3_TARGET_COUNT = 0x0
[ 9148.130560] # EXIT_CONTROLS = 0x36ffb
[ 9148.130562] # EXIT_MSR_STORE_COUNT = 0x0
[ 9148.130564] # EXIT_MSR_LOAD_COUNT = 0x5
[ 9148.130567] # ENTRY_CONTROLS = 0x11fb
[ 9148.130569] # ENTRY_MSR_LOAD_COUNT = 0x0
[ 9148.130571] # ENTRY_INT_INFO_FIELD = 0x0
[ 9148.130573] # ENTRY_EXCEPTION_EC = 0x0
[ 9148.130575] # ENTRY_INSTR_LENGTH = 0x0
[ 9148.130577] # TPR_THRESHOLD = 0x0
[ 9148.130579] # PROC_VM_EXEC_CONTROLS2 = 0x82
[ 9148.130581] # PLE_GAP = 0x0
[ 9148.130583] # PLE_WINDOW = 0x0
[ 9148.130586] # INSTR_ERROR = 0xc
[ 9148.130587] # EXIT_REASON = 0x80000021
[ 9148.130588] # EXIT_INTERRUPT_INFO = 0x0
[ 9148.130589] # EXIT_INTERRUPT_ERRCODE = 0x0
[ 9148.130590] # IDT_VECTORING_INFO_FIELD = 0x0
[ 9148.130591] # IDT_VECTORING_ERRCODE = 0x0
[ 9148.130592] # EXIT_INSTR_LEN = 0x0
[ 9148.130593] # INSTR_INFO = 0x0
[ 9148.130594] # GUEST_ES_LIMIT = 0xffffffff
[ 9148.130595] # GUEST_CS_LIMIT = 0xffffffff
[ 9148.130596] # GUEST_SS_LIMIT = 0xffffffff
[ 9148.130597] # GUEST_DS_LIMIT = 0xffffffff
[ 9148.130598] # GUEST_FS_LIMIT = 0xffffffff
[ 9148.130599] # GUEST_GS_LIMIT = 0xffffffff
[ 9148.130600] # GUEST_LDTR_LIMIT = 0xffff
[ 9148.130601] # GUEST_TR_LIMIT = 0xffff
[ 9148.130602] # GUEST_GDTR_LIMIT = 0x17
[ 9148.130603] # GUEST_IDTR_LIMIT = 0xffff
[ 9148.130604] # GUEST_ES_ATTR = 0xc093
[ 9148.130605] # GUEST_CS_ATTR = 0xc09b
[ 9148.130606] # GUEST_SS_ATTR = 0xc093
[ 9148.130607] # GUEST_DS_ATTR = 0xc093
[ 9148.130608] # GUEST_FS_ATTR = 0xc000
[ 9148.130609] # GUEST_GS_ATTR = 0xc000
[ 9148.130610] # GUEST_LDTR_ATTR = 0x82
[ 9148.130611] # GUEST_TR_ATTR = 0x8b
[ 9148.130612] # GUEST_INTERRUPTIBILITY_INFO = 0x0
[ 9148.130614] # GUEST_ACTIVITY_STATE = 0x0
[ 9148.130616] # GUEST_SMBASE = 0x0
[ 9148.130617] # GUEST_IA32_SYSENTER_CS = 0x0
[ 9148.130619] # vmread(0x482E) failed
[ 9148.130620] # RFLAGS: 0x242
[ 9148.130621] # GUEST_PREEMTION_TIMER INVALID_VALUE
[ 9148.130623] # HOST_IA32_SYSENTER_CS = 0x10
[ 9148.130625] # CR0_MASK = 0xfffffffffffffff0
[ 9148.130628] # CR4_MASK = 0xfffffffffffff871
[ 9148.130630] # CR0_READ_SHADOW = 0x60000010
[ 9148.130632] # CR4_READ_SHADOW = 0x10
[ 9148.130634] # CR3_TARGET_0 = 0x0
[ 9148.130636] # CR3_TARGET_1 = 0x7cf7c000
[ 9148.130638] # CR3_TARGET_2 = 0x0
[ 9148.130640] # CR3_TARGET_3 = 0x0
[ 9148.130641] # EXIT_QUALIFICATION = 0x0
[ 9148.130642] # IO_RCX = 0x0
[ 9148.130643] # IO_RSI = 0x0
[ 9148.130644] # IO_RDI = 0x0
[ 9148.130645] # IO_RIP = 0x0
[ 9148.130646] # GUEST_LINEAR_ADDR = 0x0
[ 9148.130648] # GUEST_CR0 = 0x31
[ 9148.130649] # GUEST_CR3 = 0x0
[ 9148.130650] # GUEST_CR4 = 0x2050
[ 9148.130651] # GUEST_ES_BASE = 0x0
[ 9148.130652] # GUEST_CS_BASE = 0x0
[ 9148.130653] # GUEST_SS_BASE = 0x0
[ 9148.130654] # GUEST_DS_BASE = 0x0
[ 9148.130655] # GUEST_FS_BASE = 0x0
[ 9148.130656] # GUEST_GS_BASE = 0x0
[ 9148.130657] # GUEST_LDTR_BASE = 0x0
[ 9148.130658] # GUEST_TR_BASE = 0x0
[ 9148.130659] # GUEST_GDTR_BASE = 0x7c58
[ 9148.130660] # GUEST_IDTR_BASE = 0x0
[ 9148.130662] # GUEST_DR7 = 0x400
[ 9148.130663] # GUEST_RSP = 0x7bfa
[ 9148.130664] # GUEST_RIP = 0x7c45
[ 9148.130665] # GUEST_RFLAGS = 0x6
[ 9148.130666] # GUEST_PENDING_DEBUG_EXCEPT = 0x0
[ 9148.130667] # GUEST_IA32_SYSENTER_ESP = 0x0
[ 9148.130668] # GUEST_IA32_SYSENTER_EIP = 0x0
[ 9148.130670] # HOST_CR0 = 0x80050033
[ 9148.130673] # HOST_CR3 = 0x7cf7c000
[ 9148.130675] # HOST_CR4 = 0x362670
[ 9148.130677] # HOST_FS_BASE = 0x7fd81a6e3700
[ 9148.130679] # HOST_GS_BASE = 0xffff8800ba680000
[ 9148.130681] # HOST_TR_BASE = 0xffff8800ba6848c0
[ 9148.130683] # HOST_GDTR_BASE = 0xffff8800ba68c000
[ 9148.130686] # HOST_IDTR_BASE = 0xffffffffff574000
[ 9148.130688] # HOST_IA32_SYSENTER_ESP = 0x0
[ 9148.130690] # HOST_IA32_SYSENTER_EIP = 0xffffffff81852720
[ 9148.130692] # HOST_RSP = 0xffff88006b833de0
[ 9148.130694] # HOST_RIP = 0xffffffffc05b85d5
[ 9148.130697] # (null) = 0x0
我用ch 26.3检查了这些字段，但找不到任何提示。
请把灯照在上面。
最佳答案
FS ATTR和GS ATTR无效。请参阅26.3.1.2中对“访问权限字段”的检查。如果位16为0，则位7:0必须为非零值，通常为0x93。