chdog noreboot async-show-all com1=115200,8n1 console=com1,vga dom0_mem=512M,max:512M ucode=scan flask=enforcing no-real-mode edd=off (XEN) Xen image load base address: 0x61000000 (XEN) Video information: (XEN) VGA is graphics mode 1024x768, 32 bpp (XEN) Disc information: (XEN) Found 0 MBR signatures (XEN) Found 1 EDD information structures (XEN) CPU Vendor: Intel, Family 6 (0x6), Model 85 (0x55), Stepping 4 (raw 00050654) (XEN) EFI RAM map: (XEN) [0000000000000000, 000000000003dfff] (usable) (XEN) [000000000003e000, 000000000003ffff] (reserved) (XEN) [0000000000040000, 000000000009ffff] (usable) (XEN) [00000000000a0000, 00000000000fffff] (reserved) (XEN) [0000000000100000, 000000006a70efff] (usable) (XEN) [000000006a70f000, 000000006c80efff] (reserved) (XEN) [000000006c80f000, 000000006ca5efff] (usable) (XEN) [000000006ca5f000, 000000006d25efff] (ACPI NVS) (XEN) [000000006d25f000, 000000006f319fff] (reserved) (XEN) [000000006f31a000, 000000006f7fffff] (usable) (XEN) [000000006f800000, 000000008fffffff] (reserved) (XEN) [00000000fd000000, 00000000fe7fffff] (reserved) (XEN) [00000000fed20000, 00000000fed44fff] (reserved) (XEN) [00000000ff000000, 00000000ffffffff] (reserved) (XEN) [0000000100000000, 000000087fffffff] (usable) (XEN) ACPI: RSDP 6CA5F000, 0024 (r2 ORACLE) (XEN) ACPI: XSDT 6CA5F0E0, 013C (r1 ORACLE X7-2 41060300 AMI 10013) (XEN) ACPI: FACP 6CA7C3F0, 0114 (r6 ORACLE X7-2 41060300 INTL 20091013) (XEN) ACPI: DSDT 6CA5F2B0, 1D139 (r2 ORACLE X7-2 41060300 INTL 20091013) (XEN) ACPI: FACS 6D25D080, 0040 (XEN) ACPI: FPDT 6CA7C508, 0044 (r1 ORACLE X7-2 41060300 AMI 10013) (XEN) ACPI: FIDT 6CA7C550, 009C (r1 ORACLE X7-2 41060300 AMI 10013) (XEN) ACPI: SPMI 6CA7C5F0, 0041 (r5 ORACLE X7-2 41060300 AMI. 0) (XEN) ACPI: OEMS 6CA7C638, 1C2B (r1 ORACLE X7-2 41060300 ORCL 1) (XEN) ACPI: UEFI 6CA7E268, 005C (r1 ORACLE X7-2 41060300 0) (XEN) ACPI: UEFI 6CA7E2C8, 0042 (r1 ORACLE X7-2 41060300 1000013) (XEN) ACPI: MCFG 6CA7E310, 003C (r1 ORACLE X7-2 41060300 MSFT 97) (XEN) ACPI: BDAT 6CA7E350, 0030 (r1 ORACLE X7-2 41060300 INTL 20091013) (XEN) ACPI: HPET 6CA7E380, 0038 (r1 ORACLE X7-2 41060300 INTL 20091013) (XEN) ACPI: APIC 6CA7E3B8, 0552 (r3 ORACLE X7-2 41060300 INTL 20091013) (XEN) ACPI: MIGT 6CA7E910, 0040 (r1 ORACLE X7-2 41060300 INTL 20091013) (XEN) ACPI: MSCT 6CA7E950, 0090 (r1 ORACLE X7-2 41060300 INTL 20091013) (XEN) ACPI: NFIT 6CA7E9E0, 18028 (r1 ORACLE X7-2 41060300 0) (XEN) ACPI: PCAT 6CA96A08, 0048 (r1 ORACLE X7-2 41060300 INTL 20091013) (XEN) ACPI: PCCT 6CA96A50, 006E (r1 ORACLE X7-2 41060300 INTL 20091013) (XEN) ACPI: PMTT 6CA96AC0, 02B0 (r1 ORACLE X7-2 41060300 INTL 20091013) (XEN) ACPI: RASF 6CA96D70, 0030 (r1 ORACLE X7-2 41060300 INTL 20091013) (XEN) ACPI: SLIT 6CA96DA0, 0030 (r1 ORACLE X7-2 41060300 INTL 20091013) (XEN) ACPI: SRAT 6CA96DD0, 2830 (r3 ORACLE X7-2 41060300 INTL 20091013) (XEN) ACPI: SVOS 6CA99600, 0032 (r1 ORACLE X7-2 41060300 INTL 20091013) (XEN) ACPI: WDDT 6CA99638, 0040 (r1 ORACLE X7-2 41060300 INTL 20091013) (XEN) ACPI: OEM4 6CA99678, A27C4 (r2 INTEL CPU CST 41060300 INTL 20140828) (XEN) ACPI: OEM1 6CB3BE40, 2A2C4 (r2 INTEL CPU EIST 41060300 INTL 20140828) (XEN) ACPI: SSDT 6CB66108, 33C30 (r2 INTEL SSDT PM 41060300 INTL 20140828) (XEN) ACPI: SSDT 6CB99D38, 065B (r2 ORACLE X7-2 41060300 INTL 20091013) (XEN) ACPI: SPCR 6CB9A398, 0050 (r2 ORACLE X7-2 41060300 AMI. 5000C) (XEN) ACPI: DBG2 6CB9A3E8, 0089 (r0 ORACLE X7-2 41060300 MSFT 10013) (XEN) ACPI: TPM2 6CB9A478, 0034 (r3 ORACLE X7-2 41060300 AMI 0) (XEN) ACPI: SSDT 6CB9A4B0, 2AF6 (r2 INTEL SpsNm 41060300 INTL 20140828) (XEN) ACPI: DMAR 6CB9CFA8, 02F0 (r1 ORACLE X7-2 41060300 INTL 20091013) (XEN) ACPI: HEST 6CB9D298, 013C (r1 ORACLE X7-2 41060300 INTL 1) (XEN) ACPI: BERT 6CB9D3D8, 0030 (r1 ORACLE X7-2 41060300 INTL 1) (XEN) ACPI: ERST 6CB9D408, 0230 (r1 ORACLE X7-2 41060300 INTL 1) (XEN) ACPI: EINJ 6CB9D638, 0150 (r1 ORACLE X7-2 41060300 INTL 1) (XEN) System RAM: 32429MB (33208204kB) (XEN) SRAT: PXM 0 -> APIC 00 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 02 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 04 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 06 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 08 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 10 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 12 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 14 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 16 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 18 -> Node 0 (XEN) SRAT: PXM 1 -> APIC 20 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 22 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 24 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 26 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 28 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 30 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 32 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 34 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 36 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 38 -> Node 1 (XEN) SRAT: PXM 0 -> APIC 01 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 03 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 05 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 07 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 09 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 11 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 13 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 15 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 17 -> Node 0 (XEN) SRAT: PXM 0 -> APIC 19 -> Node 0 (XEN) SRAT: PXM 1 -> APIC 21 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 23 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 25 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 27 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 29 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 31 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 33 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 35 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 37 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 39 -> Node 1 (XEN) SRAT: Node 0 PXM 0 0-80000000 (XEN) SRAT: Node 0 PXM 0 100000000-480000000 (XEN) SRAT: Node 1 PXM 1 480000000-880000000 (XEN) NUMA: Using 19 for the hash shift. (XEN) Domain heap initialised DMA width 32 bits (XEN) vesafb: framebuffer at 0x000000009b000000, mapped to 0xffff82c000201000, using 3072k, total 3072k (XEN) vesafb: mode is 1024x768x32, linelength=4096, font 8x14 (XEN) vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0 (XEN) SMBIOS 3.0 present. (XEN) Using APIC driver default (XEN) XSM Framework v1.0.0 initialized (XEN) Policy len 0x2a0a, start at ffff83087fffd000. (XEN) Flask: 128 avtab hash slots, 283 rules. (XEN) Flask: 128 avtab hash slots, 283 rules. (XEN) Flask: 4 users, 3 roles, 38 types, 2 bools (XEN) Flask: 13 classes, 283 rules (XEN) Flask: Starting in enforcing mode. (XEN) ACPI: PM-Timer IO Port: 0x508 (24 bits) (XEN) ACPI: v5 SLEEP INFO: control[0:0], status[0:0] (XEN) ACPI: SLEEP INFO: pm1x_cnt[1:504,1:0], pm1x_evt[1:500,1:0] (XEN) ACPI: 32/64X FACS address mismatch in FADT - 6d25d080/0000000000000000, using 32 (XEN) ACPI: wakeup_vec[6d25d08c], vec_size[20] (XEN) ACPI: Local APIC address 0xfee00000 (XEN) ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) (XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled) (XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x04] enabled) (XEN) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x06] enabled) (XEN) ACPI: LAPIC (acpi_id[0x08] lapic_id[0x08] enabled) (XEN) ACPI: LAPIC (acpi_id[0x10] lapic_id[0x10] enabled) (XEN) ACPI: LAPIC (acpi_id[0x12] lapic_id[0x12] enabled) (XEN) ACPI: LAPIC (acpi_id[0x14] lapic_id[0x14] enabled) (XEN) ACPI: LAPIC (acpi_id[0x16] lapic_id[0x16] enabled) (XEN) ACPI: LAPIC (acpi_id[0x18] lapic_id[0x18] enabled) (XEN) ACPI: LAPIC (acpi_id[0x38] lapic_id[0x20] enabled) (XEN) ACPI: LAPIC (acpi_id[0x3a] lapic_id[0x22] enabled) (XEN) ACPI: LAPIC (acpi_id[0x3c] lapic_id[0x24] enabled) (XEN) ACPI: LAPIC (acpi_id[0x3e] lapic_id[0x26] enabled) (XEN) ACPI: LAPIC (acpi_id[0x40] lapic_id[0x28] enabled) (XEN) ACPI: LAPIC (acpi_id[0x48] lapic_id[0x30] enabled) (XEN) ACPI: LAPIC (acpi_id[0x4a] lapic_id[0x32] enabled) (XEN) ACPI: LAPIC (acpi_id[0x4c] lapic_id[0x34] enabled) (XEN) ACPI: LAPIC (acpi_id[0x4e] lapic_id[0x36] enabled) (XEN) ACPI: LAPIC (acpi_id[0x50] lapic_id[0x38] enabled) (XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled) (XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] enabled) (XEN) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x05] enabled) (XEN) ACPI: LAPIC (acpi_id[0x07] lapic_id[0x07] enabled) (XEN) ACPI: LAPIC (acpi_id[0x09] lapic_id[0x09] enabled) (XEN) ACPI: LAPIC (acpi_id[0x11] lapic_id[0x11] enabled) (XEN) ACPI: LAPIC (acpi_id[0x13] lapic_id[0x13] enabled) (XEN) ACPI: LAPIC (acpi_id[0x15] lapic_id[0x15] enabled) (XEN) ACPI: LAPIC (acpi_id[0x17] lapic_id[0x17] enabled) (XEN) ACPI: LAPIC (acpi_id[0x19] lapic_id[0x19] enabled) (XEN) ACPI: LAPIC (acpi_id[0x39] lapic_id[0x21] enabled) (XEN) ACPI: LAPIC (acpi_id[0x3b] lapic_id[0x23] enabled) (XEN) ACPI: LAPIC (acpi_id[0x3d] lapic_id[0x25] enabled) (XEN) ACPI: LAPIC (acpi_id[0x3f] lapic_id[0x27] enabled) (XEN) ACPI: LAPIC (acpi_id[0x41] lapic_id[0x29] enabled) (XEN) ACPI: LAPIC (acpi_id[0x49] lapic_id[0x31] enabled) (XEN) ACPI: LAPIC (acpi_id[0x4b] lapic_id[0x33] enabled) (XEN) ACPI: LAPIC (acpi_id[0x4d] lapic_id[0x35] enabled) (XEN) ACPI: LAPIC (acpi_id[0x4f] lapic_id[0x37] enabled) (XEN) ACPI: LAPIC (acpi_id[0x51] lapic_id[0x39] enabled) (XEN) ACPI: LAPIC_NMI (acpi_id[0xff] dfl edge lint[0x1]) (XEN) Overriding APIC driver with bigsmp (XEN) ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0]) (XEN) IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23 (XEN) ACPI: IOAPIC (id[0x09] address[0xfec01000] gsi_base[24]) (XEN) IOAPIC[1]: apic_id 9, version 32, address 0xfec01000, GSI 24-31 (XEN) ACPI: IOAPIC (id[0x0a] address[0xfec08000] gsi_base[32]) (XEN) IOAPIC[2]: apic_id 10, version 32, address 0xfec08000, GSI 32-39 (XEN) ACPI: IOAPIC (id[0x0b] address[0xfec10000] gsi_base[40]) (XEN) IOAPIC[3]: apic_id 11, version 32, address 0xfec10000, GSI 40-47 (XEN) ACPI: IOAPIC (id[0x0c] address[0xfec18000] gsi_base[48]) (XEN) IOAPIC[4]: apic_id 12, version 32, address 0xfec18000, GSI 48-55 (XEN) ACPI: IOAPIC (id[0x0f] address[0xfec20000] gsi_base[72]) (XEN) IOAPIC[5]: apic_id 15, version 32, address 0xfec20000, GSI 72-79 (XEN) ACPI: IOAPIC (id[0x10] address[0xfec28000] gsi_base[80]) (XEN) IOAPIC[6]: apic_id 16, version 32, address 0xfec28000, GSI 80-87 (XEN) ACPI: IOAPIC (id[0x11] address[0xfec30000] gsi_base[88]) (XEN) IOAPIC[7]: apic_id 17, version 32, address 0xfec30000, GSI 88-95 (XEN) ACPI: IOAPIC (id[0x12] address[0xfec38000] gsi_base[96]) (XEN) IOAPIC[8]: apic_id 18, version 32, address 0xfec38000, GSI 96-103 (XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) (XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) (XEN) ACPI: IRQ0 used by override. (XEN) ACPI: IRQ2 used by override. (XEN) ACPI: IRQ9 used by override. (XEN) Enabling APIC mode: Phys. Using 9 I/O APICs (XEN) ACPI: HPET id: 0x8086a701 base: 0xfed00000 (XEN) PCI: MCFG configuration 0: base 80000000 segment 0000 buses 00 - ff (XEN) PCI: MCFG area at 80000000 reserved in E820 (XEN) PCI: Using MCFG for segment 0000 bus 00-ff (XEN) Xen ERST support is initialized. (XEN) HEST: Table parsing has been initialized (XEN) Using ACPI (MADT) for SMP configuration information (XEN) SMP: Allowing 112 CPUs (72 hotplug CPUs) (XEN) IRQ limits: 104 GSI, 8216 MSI/MSI-X (XEN) Switched to APIC driver x2apic_cluster (XEN) microcode: CPU0 updated from revision 0x200005e to 0x2006906, date = 2020-04-24 (XEN) CPU0: TSC: ratio: 176 / 2 (XEN) CPU0: bus: 100 MHz base: 2200 MHz max: 3000 MHz (XEN) CPU0: 800 ... 2200 MHz (XEN) xstate: size: 0xa88 and states: 0x2ff (XEN) mce_intel.c:779: MCA Capability: firstbank 0, extended MCE MSR 0, BCAST, SER, CMCI (XEN) CMCI: threshold 0x2 too large for CPU0 bank 6, using 0x1 (XEN) CMCI: threshold 0x2 too large for CPU0 bank 9, using 0x1 (XEN) CMCI: threshold 0x2 too large for CPU0 bank 10, using 0x1 (XEN) CMCI: threshold 0x2 too large for CPU0 bank 11, using 0x1 (XEN) CPU0: Intel machine check reporting enabled (XEN) Speculative mitigation facilities: (XEN) Hardware features: IBRS/IBPB STIBP L1D_FLUSH SSBD MD_CLEAR (XEN) Compiled-in support: INDIRECT_THUNK SHADOW_PAGING (XEN) Xen settings: BTI-Thunk JMP, SPEC_CTRL: IBRS+ SSBD-, Other: IBPB L1D_FLUSH VERW BRANCH_HARDEN (XEN) L1TF: believed vulnerable, maxphysaddr L1D 46, CPUID 46, Safe address 300000000000 (XEN) Support for HVM VMs: MSR_SPEC_CTRL RSB EAGER_FPU MD_CLEAR (XEN) Support for PV VMs: MSR_SPEC_CTRL RSB EAGER_FPU MD_CLEAR (XEN) XPTI (64-bit PV only): Dom0 enabled, DomU enabled (with PCID) (XEN) PV L1TF shadowing: Dom0 disabled, DomU enabled (XEN) Using scheduler: SMP Credit Scheduler rev2 (credit2) (XEN) Initializing Credit2 scheduler (XEN) load_precision_shift: 18 (XEN) load_window_shift: 30 (XEN) underload_balance_tolerance: 0 (XEN) overload_balance_tolerance: -3 (XEN) runqueues arrangement: socket (XEN) cap enforcement granularity: 10ms (XEN) load tracking window length 1073741824 ns (XEN) Platform timer is 24.000MHz HPET (XEN) Detected 2194.899 MHz processor. (XEN) EFI memory map: (XEN) 0000000000000-0000000006fff type=2 attr=000000000000000f (XEN) 0000000007000-000000003dfff type=7 attr=000000000000000f (XEN) 000000003e000-000000003ffff type=6 attr=800000000000000f (XEN) 0000000040000-000000008ffff type=7 attr=000000000000000f (XEN) 0000000090000-000000009ffff type=2 attr=000000000000000f (XEN) 0000000100000-00000021cffff type=2 attr=000000000000000f (XEN) 00000021d0000-0000023560fff type=7 attr=000000000000000f (XEN) 0000023561000-00000359f7fff type=1 attr=000000000000000f (XEN) 00000359f8000-000004e1ddfff type=2 attr=000000000000000f (XEN) 000004e1de000-000004e2ddfff type=4 attr=000000000000000f (XEN) 000004e2de000-00000611fffff type=7 attr=000000000000000f (XEN) 0000061200000-0000061614fff type=2 attr=000000000000000f (XEN) 0000061615000-0000061735fff type=7 attr=000000000000000f (XEN) 0000061736000-00000618acfff type=1 attr=000000000000000f (XEN) 00000618ad000-0000061a24fff type=2 attr=000000000000000f (XEN) 0000061a25000-0000061cf7fff type=1 attr=000000000000000f (XEN) 0000061cf8000-0000069939fff type=4 attr=000000000000000f (XEN) 000006993a000-0000069bfdfff type=7 attr=000000000000000f (XEN) 0000069bfe000-000006a70efff type=3 attr=000000000000000f (XEN) 000006a70f000-000006c80efff type=0 attr=000000000000000f (XEN) 000006c80f000-000006ca5efff type=7 attr=000000000000000f (XEN) 000006ca5f000-000006d25efff type=10 attr=000000000000000f (XEN) 000006d25f000-000006f155fff type=6 attr=800000000000000f (XEN) 000006f156000-000006f319fff type=5 attr=800000000000000f (XEN) 000006f31a000-000006f798fff type=4 attr=000000000000000f (XEN) 000006f799000-000006f799fff type=3 attr=000000000000000f (XEN) 000006f79a000-000006f7fffff type=4 attr=000000000000000f (XEN) 0000100000000-000087fffffff type=7 attr=000000000000000f (XEN) 00000000a0000-00000000fffff type=0 attr=0000000000000000 (XEN) 000006f800000-000007fffffff type=0 attr=0000000000000000 (XEN) 0000080000000-000008fffffff type=11 attr=8000000000000001 (XEN) 00000fd000000-00000fe7fffff type=11 attr=800000000000100d (XEN) 00000fed20000-00000fed44fff type=11 attr=800000000000100d (XEN) 00000ff000000-00000ffffffff type=11 attr=800000000000100d (XEN) alt table ffff82d0404a5410 -> ffff82d0404b35fa (XEN) Intel VT-d iommu 6 supported page sizes: 4kB, 2MB, 1GB (XEN) Intel VT-d iommu 5 supported page sizes: 4kB, 2MB, 1GB (XEN) Intel VT-d iommu 4 supported page sizes: 4kB, 2MB, 1GB (XEN) Intel VT-d iommu 3 supported page sizes: 4kB, 2MB, 1GB (XEN) Intel VT-d iommu 2 supported page sizes: 4kB, 2MB, 1GB (XEN) Intel VT-d iommu 1 supported page sizes: 4kB, 2MB, 1GB (XEN) Intel VT-d iommu 0 supported page sizes: 4kB, 2MB, 1GB (XEN) Intel VT-d iommu 7 supported page sizes: 4kB, 2MB, 1GB (XEN) Intel VT-d Snoop Control enabled. (XEN) Intel VT-d Dom0 DMA Passthrough not enabled. (XEN) Intel VT-d Queued Invalidation enabled. (XEN) Intel VT-d Interrupt Remapping enabled. (XEN) Intel VT-d Posted Interrupt not enabled. (XEN) Intel VT-d Shared EPT tables enabled. (XEN) I/O virtualisation enabled (XEN) - Dom0 mode: Relaxed (XEN) Interrupt remapping enabled (XEN) nr_sockets: 5 (XEN) Enabled directed EOI with ioapic_ack_old on! (XEN) ENABLING IO-APIC IRQs (XEN) -> Using old ACK method (XEN) ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=-1 pin2=-1 (XEN) TSC deadline timer enabled (XEN) Defaulting to alternative key handling; send 'A' to switch to normal mode. (XEN) Allocated console ring of 512 KiB. (XEN) mwait-idle: MWAIT substates: 0x2020 (XEN) mwait-idle: v0.4.1 model 0x55 (XEN) mwait-idle: lapic_timer_reliable_states 0xffffffff (XEN) VMX: Supported advanced features: (XEN) - APIC MMIO access virtualisation (XEN) - APIC TPR shadow (XEN) - Extended Page Tables (EPT) (XEN) - Virtual-Processor Identifiers (VPID) (XEN) - Virtual NMI (XEN) - MSR direct-access bitmap (XEN) - Unrestricted Guest (XEN) - APIC Register Virtualization (XEN) - Virtual Interrupt Delivery (XEN) - Posted Interrupt Processing (XEN) - VMCS shadowing (XEN) - VM Functions (XEN) - Virtualisation Exceptions (XEN) - Page Modification Logging (XEN) - TSC Scaling (XEN) HVM: ASIDs enabled. (XEN) VMX: Disabling executable EPT superpages due to CVE-2018-12207 (XEN) HVM: VMX enabled (XEN) HVM: Hardware Assisted Paging (HAP) detected (XEN) HVM: HAP page sizes: 4kB, 2MB, 1GB (XEN) alt table ffff82d0404a5410 -> ffff82d0404b35fa (XEN) microcode: CPU2 updated from revision 0x200005e to 0x2006906, date = 2020-04-24 (XEN) microcode: CPU4 updated from revision 0x200005e to 0x2006906, date = 2020-04-24 (XEN) microcode: CPU6 updated from revision 0x200005e to 0x2006906, date = 2020-04-24 (XEN) microcode: CPU8 updated from revision 0x200005e to 0x2006906, date = 2020-04-24 (XEN) microcode: CPU10 updated from revision 0x200005e to 0x2006906, date = 2020-04-24 (XEN) microcode: CPU12 updated from revision 0x200005e to 0x2006906, date = 2020-04-24 (XEN) microcode: CPU14 updated from revision 0x200005e to 0x2006906, date = 2020-04-24 (XEN) microcode: CPU16 updated from revision 0x200005e to 0x2006906, date = 2020-04-24 (XEN) microcode: CPU18 updated from revision 0x200005e to 0x2006906, date = 2020-04-24 (XEN) microcode: CPU20 updated from revision 0x200005e to 0x2006906, date = 2020-04-24 (XEN) CMCI: threshold 0x2 too large for CPU20 bank 6, using 0x1 (XEN) CMCI: threshold 0x2 too large for CPU20 bank 9, using 0x1 (XEN) CMCI: threshold 0x2 too large for CPU20 bank 10, using 0x1 (XEN) CMCI: threshold 0x2 too large for CPU20 bank 11, using 0x1 (XEN) microcode: CPU22 updated from revision 0x200005e to 0x2006906, date = 2020-04-24 (XEN) microcode: CPU24 updated from revision 0x200005e to 0x2006906, date = 2020-04-24 (XEN) microcode: CPU26 updated from revision 0x200005e to 0x2006906, date = 2020-04-24 (XEN) microcode: CPU28 updated from revision 0x200005e to 0x2006906, date = 2020-04-24 (XEN) microcode: CPU30 updated from revision 0x200005e to 0x2006906, date = 2020-04-24 (XEN) microcode: CPU32 updated from revision 0x200005e to 0x2006906, date = 2020-04-24 (XEN) microcode: CPU34 updated from revision 0x200005e to 0x2006906, date = 2020-04-24 (XEN) microcode: CPU36 updated from revision 0x200005e to 0x2006906, date = 2020-04-24 (XEN) microcode: CPU38 updated from revision 0x200005e to 0x2006906, date = 2020-04-24 (XEN) Brought up 40 CPUs (XEN) Testing NMI watchdog on all CPUs: ok (XEN) Scheduling granularity: cpu, 1 CPU per sched-resource (XEN) Adding cpu 0 to runqueue 0 (XEN) First cpu on runqueue, activating (XEN) Adding cpu 1 to runqueue 0 (XEN) Adding cpu 2 to runqueue 0 (XEN) Adding cpu 3 to runqueue 0 (XEN) Adding cpu 4 to runqueue 0 (XEN) Adding cpu 5 to runqueue 0 (XEN) Adding cpu 6 to runqueue 0 (XEN) Adding cpu 7 to runqueue 0 (XEN) Adding cpu 8 to runqueue 0 (XEN) Adding cpu 9 to runqueue 0 (XEN) Adding cpu 10 to runqueue 0 (XEN) Adding cpu 11 to runqueue 0 (XEN) Adding cpu 12 to runqueue 1 (XEN) First cpu on runqueue, activating (XEN) Adding cpu 13 to runqueue 1 (XEN) Adding cpu 14 to runqueue 1 (XEN) Adding cpu 15 to runqueue 1 (XEN) Adding cpu 16 to runqueue 1 (XEN) Adding cpu 17 to runqueue 1 (XEN) Adding cpu 18 to runqueue 1 (XEN) Adding cpu 19 to runqueue 1 (XEN) Adding cpu 20 to runqueue 2 (XEN) First cpu on runqueue, activating (XEN) Adding cpu 21 to runqueue 2 (XEN) Adding cpu 22 to runqueue 2 (XEN) Adding cpu 23 to runqueue 2 (XEN) Adding cpu 24 to runqueue 2 (XEN) Adding cpu 25 to runqueue 2 (XEN) Adding cpu 26 to runqueue 2 (XEN) Adding cpu 27 to runqueue 2 (XEN) Adding cpu 28 to runqueue 2 (XEN) Adding cpu 29 to runqueue 2 (XEN) Adding cpu 30 to runqueue 2 (XEN) Adding cpu 31 to runqueue 2 (XEN) Adding cpu 32 to runqueue 3 (XEN) First cpu on runqueue, activating (XEN) Adding cpu 33 to runqueue 3 (XEN) Adding cpu 34 to runqueue 3 (XEN) Adding cpu 35 to runqueue 3 (XEN) Adding cpu 36 to runqueue 3 (XEN) Adding cpu 37 to runqueue 3 (XEN) Adding cpu 38 to runqueue 3 (XEN) Adding cpu 39 to runqueue 3 (XEN) mcheck_poll: Machine check polling timer started. (XEN) Running stub recovery selftests... (XEN) Fixup #UD[0000]: ffff82d07fffe040 [ffff82d07fffe040] -> ffff82d0403a6a01 (XEN) Fixup #GP[0000]: ffff82d07fffe041 [ffff82d07fffe041] -> ffff82d0403a6a01 (XEN) Fixup #SS[0000]: ffff82d07fffe040 [ffff82d07fffe040] -> ffff82d0403a6a01 (XEN) Fixup #BP[0000]: ffff82d07fffe041 [ffff82d07fffe041] -> ffff82d0403a6a01 (XEN) NX (Execute Disable) protection active (XEN) Dom0 has maximum 1352 PIRQs (XEN) *** Building a PV Dom0 *** (XEN) ELF: phdr: paddr=0x1000000 memsz=0x1097000 (XEN) ELF: phdr: paddr=0x2200000 memsz=0x507000 (XEN) ELF: phdr: paddr=0x2707000 memsz=0x21c18 (XEN) ELF: phdr: paddr=0x2729000 memsz=0x303000 (XEN) ELF: memory: 0x1000000 -> 0x2a2c000 (XEN) ELF: note: GUEST_OS = "linux" (XEN) ELF: note: GUEST_VERSION = "2.6" (XEN) ELF: note: XEN_VERSION = "xen-3.0" (XEN) ELF: note: VIRT_BASE = 0xffffffff80000000 (XEN) ELF: note: INIT_P2M = 0x8000000000 (XEN) ELF: note: ENTRY = 0xffffffff82729180 (XEN) ELF: note: HYPERCALL_PAGE = 0xffffffff81001000 (XEN) ELF: note: FEATURES = "!writable_page_tables|pae_pgdir_above_4gb" (XEN) ELF: note: SUPPORTED_FEATURES = 0x8801 (XEN) ELF: note: PAE_MODE = "yes" (XEN) ELF: note: LOADER = "generic" (XEN) ELF: note: unknown (0xd) (XEN) ELF: note: SUSPEND_CANCEL = 0x1 (XEN) ELF: note: MOD_START_PFN = 0x1 (XEN) ELF: note: HV_START_LOW = 0xffff800000000000 (XEN) ELF: note: PADDR_OFFSET = 0 (XEN) ELF: note: PHYS32_ENTRY = 0x10003b0 (XEN) ELF: Found PVH image (XEN) ELF: addresses: (XEN) virt_base = 0xffffffff80000000 (XEN) elf_paddr_offset = 0x0 (XEN) virt_offset = 0xffffffff80000000 (XEN) virt_kstart = 0xffffffff81000000 (XEN) virt_kend = 0xffffffff82a2c000 (XEN) virt_entry = 0xffffffff82729180 (XEN) p2m_base = 0x8000000000 (XEN) Xen kernel: 64-bit, lsb, compat32 (XEN) Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x2a2c000 (XEN) PHYSICAL MEMORY ARRANGEMENT: (XEN) Dom0 alloc.: 0000000864000000->0000000868000000 (108224 pages to be allocated) (XEN) Init. ramdisk: 000000087e6bd000->000000087fffc985 (XEN) VIRTUAL MEMORY ARRANGEMENT: (XEN) Loaded kernel: ffffffff81000000->ffffffff82a2c000 (XEN) Init. ramdisk: 0000000000000000->0000000000000000 (XEN) Phys-Mach map: 0000008000000000->0000008000100000 (XEN) Start info: ffffffff82a2c000->ffffffff82a2c4b8 (XEN) Xenstore ring: 0000000000000000->0000000000000000 (XEN) Console ring: 0000000000000000->0000000000000000 (XEN) Page tables: ffffffff82a2d000->ffffffff82a46000 (XEN) Boot stack: ffffffff82a46000->ffffffff82a47000 (XEN) TOTAL: ffffffff80000000->ffffffff82c00000 (XEN) ENTRY ADDRESS: ffffffff82729180 (XEN) Dom0 has maximum 40 VCPUs (XEN) ELF: phdr 0 at 0xffffffff81000000 -> 0xffffffff82097000 (XEN) ELF: phdr 1 at 0xffffffff82200000 -> 0xffffffff82707000 (XEN) ELF: phdr 2 at 0xffffffff82707000 -> 0xffffffff82728c18 (XEN) ELF: phdr 3 at 0xffffffff82729000 -> 0xffffffff82861000 (XEN) Initial low memory virq threshold set at 0x4000 pages. (XEN) Scrubbing Free RAM in background (XEN) Std. Loglevel: All (XEN) Guest Loglevel: All (XEN) *************************************************** (XEN) Booted on L1TF-vulnerable hardware with SMT/Hyperthreading (XEN) enabled. Please assess your configuration and choose an (XEN) explicit 'smt=' setting. See XSA-273. (XEN) *************************************************** (XEN) Booted on MLPDS/MFBDS-vulnerable hardware with SMT/Hyperthreading (XEN) enabled. Mitigations will not be fully effective. Please (XEN) choose an explicit smt= setting. See XSA-297. (XEN) *************************************************** (XEN) 3... 2... 1... (XEN) Xen is relinquishing VGA console. (XEN) *** Serial input to DOM0 (type 'CTRL-x' three times to switch input) (XEN) Freed 572kB init memory (XEN) d0: Forcing write emulation on MFNs 80000-8ffff (XEN) PCI add device 0000:00:00.0 (XEN) PCI add device 0000:00:04.0 (XEN) PCI add device 0000:00:04.1 (XEN) PCI add device 0000:00:04.2 (XEN) PCI add device 0000:00:04.3 (XEN) PCI add device 0000:00:04.4 (XEN) PCI add device 0000:00:04.5 (XEN) PCI add device 0000:00:04.6 (XEN) PCI add device 0000:00:04.7 (XEN) PCI add device 0000:00:05.0 (XEN) PCI add device 0000:00:05.2 (XEN) PCI add device 0000:00:05.4 (XEN) PCI add device 0000:00:08.0 (XEN) PCI add device 0000:00:08.1 (XEN) PCI add device 0000:00:08.2 (XEN) PCI add device 0000:00:11.0 (XEN) PCI add device 0000:00:14.0 (XEN) PCI add device 0000:00:14.2 (XEN) PCI add device 0000:00:17.0 (XEN) PCI add device 0000:00:1c.0 (XEN) PCI add device 0000:00:1c.4 (XEN) PCI add device 0000:00:1c.5 (XEN) PCI add device 0000:00:1f.0 (XEN) PCI add device 0000:00:1f.2 (XEN) PCI add device 0000:00:1f.4 (XEN) PCI add device 0000:00:1f.5 (XEN) PCI add device 0000:02:00.0 (XEN) PCI add device 0000:03:00.0 (XEN) PCI add device 0000:04:00.0 (XEN) PCI add device 0000:17:00.0 (XEN) PCI add device 0000:17:02.0 (XEN) PCI add device 0000:17:03.0 (XEN) PCI add device 0000:17:05.0 (XEN) PCI add device 0000:17:05.2 (XEN) PCI add device 0000:17:05.4 (XEN) PCI add device 0000:17:08.0 (XEN) PCI add device 0000:17:08.1 (XEN) PCI add device 0000:17:08.2 (XEN) PCI add device 0000:17:08.3 (XEN) PCI add device 0000:17:08.4 (XEN) PCI add device 0000:17:08.5 (XEN) PCI add device 0000:17:08.6 (XEN) PCI add device 0000:17:08.7 (XEN) PCI add device 0000:17:09.0 (XEN) PCI add device 0000:17:09.1 (XEN) PCI add device 0000:17:0e.0 (XEN) PCI add device 0000:17:0e.1 (XEN) PCI add device 0000:17:0e.2 (XEN) PCI add device 0000:17:0e.3 (XEN) PCI add device 0000:17:0e.4 (XEN) PCI add device 0000:17:0e.5 (XEN) PCI add device 0000:17:0e.6 (XEN) PCI add device 0000:17:0e.7 (XEN) PCI add device 0000:17:0f.0 (XEN) PCI add device 0000:17:0f.1 (XEN) PCI add device 0000:17:1d.0 (XEN) PCI add device 0000:17:1d.1 (XEN) PCI add device 0000:17:1d.2 (XEN) PCI add device 0000:17:1d.3 (XEN) PCI add device 0000:17:1e.0 (XEN) PCI add device 0000:17:1e.1 (XEN) PCI add device 0000:17:1e.2 (XEN) PCI add device 0000:17:1e.3 (XEN) PCI add device 0000:17:1e.4 (XEN) PCI add device 0000:17:1e.5 (XEN) PCI add device 0000:17:1e.6 (XEN) PCI add device 0000:18:00.0 (XEN) PCI add device 0000:18:00.1 (XEN) PCI add device 0000:3a:00.0 (XEN) PCI add device 0000:3a:05.0 (XEN) PCI add device 0000:3a:05.2 (XEN) PCI add device 0000:3a:05.4 (XEN) PCI add device 0000:3a:08.0 (XEN) PCI add device 0000:3a:09.0 (XEN) PCI add device 0000:3a:0a.0 (XEN) PCI add device 0000:3a:0a.1 (XEN) PCI add device 0000:3a:0a.2 (XEN) PCI add device 0000:3a:0a.3 (XEN) PCI add device 0000:3a:0a.4 (XEN) PCI add device 0000:3a:0a.5 (XEN) PCI add device 0000:3a:0a.6 (XEN) PCI add device 0000:3a:0a.7 (XEN) PCI add device 0000:3a:0b.0 (XEN) PCI add device 0000:3a:0b.1 (XEN) PCI add device 0000:3a:0b.2 (XEN) PCI add device 0000:3a:0b.3 (XEN) PCI add device 0000:3a:0c.0 (XEN) PCI add device 0000:3a:0c.1 (XEN) PCI add device 0000:3a:0c.2 (XEN) PCI add device 0000:3a:0c.3 (XEN) PCI add device 0000:3a:0c.4 (XEN) PCI add device 0000:3a:0c.5 (XEN) PCI add device 0000:3a:0c.6 (XEN) PCI add device 0000:3a:0c.7 (XEN) PCI add device 0000:3a:0d.0 (XEN) PCI add device 0000:3a:0d.1 (XEN) PCI add device 0000:3a:0d.2 (XEN) PCI add device 0000:3a:0d.3 (XEN) PCI add device 0000:5d:00.0 (XEN) PCI add device 0000:5d:02.0 (XEN) PCI add device 0000:5d:05.0 (XEN) PCI add device 0000:5d:05.2 (XEN) PCI add device 0000:5d:05.4 (XEN) PCI add device 0000:5d:0e.0 (XEN) PCI add device 0000:5d:0e.1 (XEN) PCI add device 0000:5d:0f.0 (XEN) PCI add device 0000:5d:0f.1 (XEN) PCI add device 0000:5d:12.0 (XEN) PCI add device 0000:5d:12.1 (XEN) PCI add device 0000:5d:12.2 (XEN) PCI add device 0000:5d:15.0 (XEN) PCI add device 0000:5d:16.0 (XEN) PCI add device 0000:5d:16.4 (XEN) PCI add device 0000:65:00.0 (XEN) PCI add device 0000:80:04.0 (XEN) PCI add device 0000:80:04.1 (XEN) PCI add device 0000:80:04.2 (XEN) PCI add device 0000:80:04.3 (XEN) PCI add device 0000:80:04.4 (XEN) PCI add device 0000:80:04.5 (XEN) PCI add device 0000:80:04.6 (XEN) PCI add device 0000:80:04.7 (XEN) PCI add device 0000:80:05.0 (XEN) PCI add device 0000:80:05.2 (XEN) PCI add device 0000:80:05.4 (XEN) PCI add device 0000:80:08.0 (XEN) PCI add device 0000:80:08.1 (XEN) PCI add device 0000:80:08.2 (XEN) PCI add device 0000:85:00.0 (XEN) PCI add device 0000:85:01.0 (XEN) PCI add device 0000:85:02.0 (XEN) PCI add device 0000:85:03.0 (XEN) PCI add device 0000:85:05.0 (XEN) PCI add device 0000:85:05.2 (XEN) PCI add device 0000:85:05.4 (XEN) PCI add device 0000:85:08.0 (XEN) PCI add device 0000:85:08.1 (XEN) PCI add device 0000:85:08.2 (XEN) PCI add device 0000:85:08.3 (XEN) PCI add device 0000:85:08.4 (XEN) PCI add device 0000:85:08.5 (XEN) PCI add device 0000:85:08.6 (XEN) PCI add device 0000:85:08.7 (XEN) PCI add device 0000:85:09.0 (XEN) PCI add device 0000:85:09.1 (XEN) PCI add device 0000:85:0e.0 (XEN) PCI add device 0000:85:0e.1 (XEN) PCI add device 0000:85:0e.2 (XEN) PCI add device 0000:85:0e.3 (XEN) PCI add device 0000:85:0e.4 (XEN) PCI add device 0000:85:0e.5 (XEN) PCI add device 0000:85:0e.6 (XEN) PCI add device 0000:85:0e.7 (XEN) PCI add device 0000:85:0f.0 (XEN) PCI add device 0000:85:0f.1 (XEN) PCI add device 0000:85:1d.0 (XEN) PCI add device 0000:85:1d.1 (XEN) PCI add device 0000:85:1d.2 (XEN) PCI add device 0000:85:1d.3 (XEN) PCI add device 0000:85:1e.0 (XEN) PCI add device 0000:85:1e.1 (XEN) PCI add device 0000:85:1e.2 (XEN) PCI add device 0000:85:1e.3 (XEN) PCI add device 0000:85:1e.4 (XEN) PCI add device 0000:85:1e.5 (XEN) PCI add device 0000:85:1e.6 (XEN) PCI add device 0000:ae:00.0 (XEN) PCI add device 0000:ae:05.0 (XEN) PCI add device 0000:ae:05.2 (XEN) PCI add device 0000:ae:05.4 (XEN) PCI add device 0000:ae:08.0 (XEN) PCI add device 0000:ae:09.0 (XEN) PCI add device 0000:ae:0a.0 (XEN) PCI add device 0000:ae:0a.1 (XEN) PCI add device 0000:ae:0a.2 (XEN) PCI add device 0000:ae:0a.3 (XEN) PCI add device 0000:ae:0a.4 (XEN) PCI add device 0000:ae:0a.5 (XEN) PCI add device 0000:ae:0a.6 (XEN) PCI add device 0000:ae:0a.7 (XEN) PCI add device 0000:ae:0b.0 (XEN) PCI add device 0000:ae:0b.1 (XEN) PCI add device 0000:ae:0b.2 (XEN) PCI add device 0000:ae:0b.3 (XEN) PCI add device 0000:ae:0c.0 (XEN) PCI add device 0000:ae:0c.1 (XEN) PCI add device 0000:ae:0c.2 (XEN) PCI add device 0000:ae:0c.3 (XEN) PCI add device 0000:ae:0c.4 (XEN) PCI add device 0000:ae:0c.5 (XEN) PCI add device 0000:ae:0c.6 (XEN) PCI add device 0000:ae:0c.7 (XEN) PCI add device 0000:ae:0d.0 (XEN) PCI add device 0000:ae:0d.1 (XEN) PCI add device 0000:ae:0d.2 (XEN) PCI add device 0000:ae:0d.3 (XEN) PCI add device 0000:d7:00.0 (XEN) PCI add device 0000:d7:02.0 (XEN) PCI add device 0000:d7:03.0 (XEN) PCI add device 0000:d7:05.0 (XEN) PCI add device 0000:d7:05.2 (XEN) PCI add device 0000:d7:05.4 (XEN) PCI add device 0000:d7:0e.0 (XEN) PCI add device 0000:d7:0e.1 (XEN) PCI add device 0000:d7:0f.0 (XEN) PCI add device 0000:d7:0f.1 (XEN) PCI add device 0000:d7:12.0 (XEN) PCI add device 0000:d7:12.1 (XEN) PCI add device 0000:d7:12.2 (XEN) PCI add device 0000:d7:15.0 (XEN) PCI add device 0000:d7:16.0 (XEN) PCI add device 0000:d7:16.4 (XEN) emul-priv-op.c:993:d0v3 RDMSR 0x0000064e unimplemented (XEN) emul-priv-op.c:993:d0v3 RDMSR 0x00000034 unimplemented (XEN) emul-priv-op.c:993:d0v3 RDMSR 0x00000606 unimplemented (XEN) d0: Forcing read-only access to MFN fed00 (d1) mapping kernel into physical memory (d1) about to get started... (d1) [ 0.000000] Linux version 4.19.80+ (osstest@sabro0) (gcc version 8.3.0 (Debian 8.3.0-6)) #1 SMP Thu Oct 22 18:05:13 UTC 2020 (d1) [ 0.000000] Command line: root=/dev/xvda2 ro elevator=noop console=hvc0 earlyprintk=xen noresume (d1) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' (d1) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' (d1) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' (d1) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' (d1) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' (d1) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' (d1) [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 (d1) [ 0.000000] x86/fpu: xstate_offset[5]: 1088, xstate_sizes[5]: 64 (d1) [ 0.000000] x86/fpu: xstate_offset[6]: 1152, xstate_sizes[6]: 512 (d1) [ 0.000000] x86/fpu: xstate_offset[7]: 1664, xstate_sizes[7]: 1024 (d1) [ 0.000000] x86/fpu: Enabled xstate features 0xe7, context size is 2688 bytes, using 'standard' format. (d1) [ 0.000000] ACPI in unprivileged domain disabled (d1) [ 0.000000] Released 0 page(s) (d1) [ 0.000000] BIOS-provided physical RAM map: (d1) [ 0.000000] Xen: [mem 0x0000000000000000-0x000000000009ffff] usable (d1) [ 0.000000] Xen: [mem 0x00000000000a0000-0x00000000000fffff] reserved (d1) [ 0.000000] Xen: [mem 0x0000000000100000-0x000000001fffffff] usable (d1) [ 0.000000] bootconsole [xenboot0] enabled (d1) [ 0.000000] NX (Execute Disable) protection: active (d1) [ 0.000000] DMI not present or invalid. (d1) [ 0.000000] Hypervisor detected: Xen PV (d1) [ 0.156856] tsc: Fast TSC calibration failed (d1) [ 0.156870] tsc: Detected 2194.898 MHz processor (d1) [ 0.156895] last_pfn = 0x20000 max_arch_pfn = 0x400000000 (d1) [ 0.156905] Disabled (d1) [ 0.156913] x86/PAT: MTRRs disabled, skipping PAT initialization too. (d1) [ 0.156925] x86/PAT: Configuration [0-7]: WB WT UC- UC WC WP UC UC (d1) [ 0.354183] Scanning 1 areas for low memory corruption (d1) [ 0.354231] Kernel/User page tables isolation: disabled on XEN PV. (d1) [ 0.503927] RAMDISK: [mem 0x02c00000-0x0453ffff] (d1) [ 0.504293] Zone ranges: (d1) [ 0.504304] DMA [mem 0x0000000000001000-0x0000000000ffffff] (d1) [ 0.504312] DMA32 [mem 0x0000000001000000-0x000000001fffffff] (d1) [ 0.504320] Normal empty (d1) [ 0.504327] Movable zone start for each node (d1) [ 0.504333] Early memory node ranges (d1) [ 0.504341] node 0: [mem 0x0000000000001000-0x000000000009ffff] (d1) [ 0.504348] node 0: [mem 0x0000000000100000-0x000000001fffffff] (d1) [ 0.504356] Reserved but unavailable: 1 pages (d1) [ 0.504358] Initmem setup node 0 [mem 0x0000000000001000-0x000000001fffffff] (d1) [ 0.506534] p2m virtual area at (____ptrval____), size is 40000000 (d1) [ 0.600513] Remapped 0 page(s) (d1) [ 0.600668] smpboot: Allowing 1 CPUs, 0 hotplug CPUs (d1) [ 0.600681] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] (d1) [ 0.600690] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] (d1) [ 0.600698] [mem 0x20000000-0xffffffff] available for PCI devices (d1) [ 0.600711] Booting paravirtualized kernel on Xen (d1) [ 0.600719] Xen version: 4.15-unstable (preserve-AD) (d1) [ 0.600728] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns (d1) [ 0.679515] random: get_random_bytes called from start_kernel+0x8e/0x594 with crng_init=0 (d1) [ 0.679559] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:1 nr_node_ids:1 (d1) [ 0.679896] percpu: Embedded 43 pages/cpu s138264 r8192 d29672 u2097152 (d1) [ 0.679949] Built 1 zonelists, mobility grouping on. Total pages: 128906 (d1) [ 0.679959] Kernel command line: root=/dev/xvda2 ro elevator=noop console=hvc0 earlyprintk=xen noresume (d1) [ 0.680119] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) (d1) [ 0.680169] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) (d1) [ 0.681548] Memory: 459052K/523900K available (12312K kernel code, 1274K rwdata, 2652K rodata, 1344K init, 1660K bss, 64848K reserved, 0K cma-reserved) (d1) [ 0.681664] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 (d1) [ 0.682422] rcu: Hierarchical RCU implementation. (d1) [ 0.682433] rcu: RCU event tracing is enabled. (d1) [ 0.682440] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=1. (d1) [ 0.682465] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 (d1) [ 0.683889] Using NULL legacy PIC (d1) [ 0.683899] NR_IRQS: 4352, nr_irqs: 32, preallocated irqs: 0 (d1) [ 0.683940] xen:events: Using FIFO-based ABI (d1) [ 0.683984] Console: colour dummy device 80x25 (d1) [ 0.684065] console [tty0] enabled (d1) [ 0.684076] console [hvc0] enabled (d1) [ 0.684088] bootconsole [xenboot0] disabled (XEN) emul-priv-op.c:993:d1v0 RDMSR 0x0000064e unimplemented (XEN) emul-priv-op.c:993:d1v0 RDMSR 0x00000034 unimplemented (XEN) emul-priv-op.c:993:d1v0 RDMSR 0x00000606 unimplemented (XEN) grant_table.c:1841:d1v0 Expanding d1 grant table from 1 to 2 frames (XEN) grant_table.c:1841:d2v0 Expanding d2 grant table from 1 to 2 frames (XEN) grant_table.c:1841:d3v0 Expanding d3 grant table from 1 to 2 frames (d4) mapping kernel into physical memory (d4) about to get started... (d4) [ 0.000000] Linux version 4.19.80+ (osstest@sabro0) (gcc version 8.3.0 (Debian 8.3.0-6)) #1 SMP Thu Oct 22 18:05:13 UTC 2020 (d4) [ 0.000000] Command line: root=/dev/xvda2 ro elevator=noop console=hvc0 earlyprintk=xen noresume (d4) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' (d4) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' (d4) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' (d4) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' (d4) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' (d4) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' (d4) [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 (d4) [ 0.000000] x86/fpu: xstate_offset[5]: 1088, xstate_sizes[5]: 64 (d4) [ 0.000000] x86/fpu: xstate_offset[6]: 1152, xstate_sizes[6]: 512 (d4) [ 0.000000] x86/fpu: xstate_offset[7]: 1664, xstate_sizes[7]: 1024 (d4) [ 0.000000] x86/fpu: Enabled xstate features 0xe7, context size is 2688 bytes, using 'standard' format. (d4) [ 0.000000] ACPI in unprivileged domain disabled (d4) [ 0.000000] Released 0 page(s) (d4) [ 0.000000] BIOS-provided physical RAM map: (d4) [ 0.000000] Xen: [mem 0x0000000000000000-0x000000000009ffff] usable (d4) [ 0.000000] Xen: [mem 0x00000000000a0000-0x00000000000fffff] reserved (d4) [ 0.000000] Xen: [mem 0x0000000000100000-0x000000001fffffff] usable (d4) [ 0.000000] bootconsole [xenboot0] enabled (d4) [ 0.000000] NX (Execute Disable) protection: active (d4) [ 0.000000] DMI not present or invalid. (d4) [ 0.000000] Hypervisor detected: Xen PV (d4) [ 0.157724] tsc: Fast TSC calibration failed (d4) [ 0.157738] tsc: Detected 2194.898 MHz processor (d4) [ 0.157763] last_pfn = 0x20000 max_arch_pfn = 0x400000000 (d4) [ 0.157772] Disabled (d4) [ 0.157780] x86/PAT: MTRRs disabled, skipping PAT initialization too. (d4) [ 0.157791] x86/PAT: Configuration [0-7]: WB WT UC- UC WC WP UC UC (d4) [ 0.359610] Scanning 1 areas for low memory corruption (d4) [ 0.359652] Kernel/User page tables isolation: disabled on XEN PV. (d4) [ 0.505636] RAMDISK: [mem 0x02c00000-0x0453ffff] (d4) [ 0.505998] Zone ranges: (d4) [ 0.506009] DMA [mem 0x0000000000001000-0x0000000000ffffff] (d4) [ 0.506017] DMA32 [mem 0x0000000001000000-0x000000001fffffff] (d4) [ 0.506025] Normal empty (d4) [ 0.506032] Movable zone start for each node (d4) [ 0.506039] Early memory node ranges (d4) [ 0.506046] node 0: [mem 0x0000000000001000-0x000000000009ffff] (d4) [ 0.506053] node 0: [mem 0x0000000000100000-0x000000001fffffff] (d4) [ 0.506061] Reserved but unavailable: 1 pages (d4) [ 0.506063] Initmem setup node 0 [mem 0x0000000000001000-0x000000001fffffff] (d4) [ 0.508213] p2m virtual area at (____ptrval____), size is 40000000 (d4) [ 0.602630] Remapped 0 page(s) (d4) [ 0.602786] smpboot: Allowing 1 CPUs, 0 hotplug CPUs (d4) [ 0.602799] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] (d4) [ 0.602807] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] (d4) [ 0.602816] [mem 0x20000000-0xffffffff] available for PCI devices (d4) [ 0.602826] Booting paravirtualized kernel on Xen (d4) [ 0.602833] Xen version: 4.15-unstable (preserve-AD) (d4) [ 0.602842] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns (d4) [ 0.681535] random: get_random_bytes called from start_kernel+0x8e/0x594 with crng_init=0 (d4) [ 0.681579] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:1 nr_node_ids:1 (d4) [ 0.681916] percpu: Embedded 43 pages/cpu s138264 r8192 d29672 u2097152 (d4) [ 0.681969] Built 1 zonelists, mobility grouping on. Total pages: 128906 (d4) [ 0.681979] Kernel command line: root=/dev/xvda2 ro elevator=noop console=hvc0 earlyprintk=xen noresume (d4) [ 0.682139] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) (d4) [ 0.682188] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) (d4) [ 0.683574] Memory: 459052K/523900K available (12312K kernel code, 1274K rwdata, 2652K rodata, 1344K init, 1660K bss, 64848K reserved, 0K cma-reserved) (d4) [ 0.683692] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 (d4) [ 0.684450] rcu: Hierarchical RCU implementation. (d4) [ 0.684461] rcu: RCU event tracing is enabled. (d4) [ 0.684468] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=1. (d4) [ 0.684477] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 (d4) [ 0.685756] Using NULL legacy PIC (d4) [ 0.685766] NR_IRQS: 4352, nr_irqs: 32, preallocated irqs: 0 (d4) [ 0.685803] xen:events: Using FIFO-based ABI (d4) [ 0.685844] Console: colour dummy device 80x25 (d4) [ 0.685915] console [tty0] enabled (d4) [ 0.685925] console [hvc0] enabled (d4) [ 0.685936] bootconsole [xenboot0] disabled (XEN) emul-priv-op.c:993:d4v0 RDMSR 0x0000064e unimplemented (XEN) emul-priv-op.c:993:d4v0 RDMSR 0x00000034 unimplemented (XEN) emul-priv-op.c:993:d4v0 RDMSR 0x00000606 unimplemented (XEN) grant_table.c:1841:d4v0 Expanding d4 grant table from 1 to 2 frames (d5) mapping kernel into physical memory (d5) about to get started... (d5) [ 0.000000] Linux version 4.19.80+ (osstest@sabro0) (gcc version 8.3.0 (Debian 8.3.0-6)) #1 SMP Thu Oct 22 18:05:13 UTC 2020 (d5) [ 0.000000] Command line: root=/dev/xvda2 ro elevator=noop console=hvc0 earlyprintk=xen noresume (d5) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' (d5) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' (d5) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' (d5) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' (d5) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' (d5) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' (d5) [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 (d5) [ 0.000000] x86/fpu: xstate_offset[5]: 1088, xstate_sizes[5]: 64 (d5) [ 0.000000] x86/fpu: xstate_offset[6]: 1152, xstate_sizes[6]: 512 (d5) [ 0.000000] x86/fpu: xstate_offset[7]: 1664, xstate_sizes[7]: 1024 (d5) [ 0.000000] x86/fpu: Enabled xstate features 0xe7, context size is 2688 bytes, using 'standard' format. (d5) [ 0.000000] ACPI in unprivileged domain disabled (d5) [ 0.000000] Released 0 page(s) (d5) [ 0.000000] BIOS-provided physical RAM map: (d5) [ 0.000000] Xen: [mem 0x0000000000000000-0x000000000009ffff] usable (d5) [ 0.000000] Xen: [mem 0x00000000000a0000-0x00000000000fffff] reserved (d5) [ 0.000000] Xen: [mem 0x0000000000100000-0x000000001fffffff] usable (d5) [ 0.000000] bootconsole [xenboot0] enabled (d5) [ 0.000000] NX (Execute Disable) protection: active (d5) [ 0.000000] DMI not present or invalid. (d5) [ 0.000000] Hypervisor detected: Xen PV (d5) [ 0.155062] tsc: Fast TSC calibration failed (d5) [ 0.155076] tsc: Detected 2194.898 MHz processor (d5) [ 0.155099] last_pfn = 0x20000 max_arch_pfn = 0x400000000 (d5) [ 0.155110] Disabled (d5) [ 0.155120] x86/PAT: MTRRs disabled, skipping PAT initialization too. (d5) [ 0.155134] x86/PAT: Configuration [0-7]: WB WT UC- UC WC WP UC UC (d5) [ 0.351455] Scanning 1 areas for low memory corruption (d5) [ 0.351502] Kernel/User page tables isolation: disabled on XEN PV. (d5) [ 0.497777] RAMDISK: [mem 0x02c00000-0x0453ffff] (d5) [ 0.498139] Zone ranges: (d5) [ 0.498150] DMA [mem 0x0000000000001000-0x0000000000ffffff] (d5) [ 0.498175] DMA32 [mem 0x0000000001000000-0x000000001fffffff] (d5) [ 0.498183] Normal empty (d5) [ 0.498190] Movable zone start for each node (d5) [ 0.498198] Early memory node ranges (d5) [ 0.498205] node 0: [mem 0x0000000000001000-0x000000000009ffff] (d5) [ 0.498213] node 0: [mem 0x0000000000100000-0x000000001fffffff] (d5) [ 0.498222] Reserved but unavailable: 1 pages (d5) [ 0.498223] Initmem setup node 0 [mem 0x0000000000001000-0x000000001fffffff] (d5) [ 0.500455] p2m virtual area at (____ptrval____), size is 40000000 (d5) [ 0.594576] Remapped 0 page(s) (d5) [ 0.594731] smpboot: Allowing 1 CPUs, 0 hotplug CPUs (d5) [ 0.594746] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] (d5) [ 0.594754] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] (d5) [ 0.594762] [mem 0x20000000-0xffffffff] available for PCI devices (d5) [ 0.594772] Booting paravirtualized kernel on Xen (d5) [ 0.594779] Xen version: 4.15-unstable (preserve-AD) (d5) [ 0.594788] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns (d5) [ 0.673556] random: get_random_bytes called from start_kernel+0x8e/0x594 with crng_init=0 (d5) [ 0.673600] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:1 nr_node_ids:1 (d5) [ 0.673957] percpu: Embedded 43 pages/cpu s138264 r8192 d29672 u2097152 (d5) [ 0.674013] Built 1 zonelists, mobility grouping on. Total pages: 128906 (d5) [ 0.674023] Kernel command line: root=/dev/xvda2 ro elevator=noop console=hvc0 earlyprintk=xen noresume (d5) [ 0.674191] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) (d5) [ 0.674242] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) (d5) [ 0.675674] Memory: 459052K/523900K available (12312K kernel code, 1274K rwdata, 2652K rodata, 1344K init, 1660K bss, 64848K reserved, 0K cma-reserved) (d5) [ 0.675791] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 (d5) [ 0.676601] rcu: Hierarchical RCU implementation. (d5) [ 0.676613] rcu: RCU event tracing is enabled. (d5) [ 0.676620] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=1. (d5) [ 0.676629] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 (d5) [ 0.678001] Using NULL legacy PIC (d5) [ 0.678011] NR_IRQS: 4352, nr_irqs: 32, preallocated irqs: 0 (d5) [ 0.678048] xen:events: Using FIFO-based ABI (d5) [ 0.678090] Console: colour dummy device 80x25 (d5) [ 0.678161] console [tty0] enabled (d5) [ 0.678171] console [hvc0] enabled (d5) [ 0.678182] bootconsole [xenboot0] disabled (XEN) emul-priv-op.c:993:d5v0 RDMSR 0x0000064e unimplemented (XEN) emul-priv-op.c:993:d5v0 RDMSR 0x00000034 unimplemented (XEN) emul-priv-op.c:993:d5v0 RDMSR 0x00000606 unimplemented (XEN) grant_table.c:1841:d5v0 Expanding d5 grant table from 1 to 2 frames (d6) mapping kernel into physical memory (d6) about to get started... (d6) [ 0.000000] Linux version 4.19.80+ (osstest@sabro0) (gcc version 8.3.0 (Debian 8.3.0-6)) #1 SMP Thu Oct 22 18:05:13 UTC 2020 (d6) [ 0.000000] Command line: root=/dev/xvda2 ro elevator=noop console=hvc0 earlyprintk=xen noresume (d6) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' (d6) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' (d6) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' (d6) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' (d6) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' (d6) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' (d6) [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 (d6) [ 0.000000] x86/fpu: xstate_offset[5]: 1088, xstate_sizes[5]: 64 (d6) [ 0.000000] x86/fpu: xstate_offset[6]: 1152, xstate_sizes[6]: 512 (d6) [ 0.000000] x86/fpu: xstate_offset[7]: 1664, xstate_sizes[7]: 1024 (d6) [ 0.000000] x86/fpu: Enabled xstate features 0xe7, context size is 2688 bytes, using 'standard' format. (d6) [ 0.000000] ACPI in unprivileged domain disabled (d6) [ 0.000000] Released 0 page(s) (d6) [ 0.000000] BIOS-provided physical RAM map: (d6) [ 0.000000] Xen: [mem 0x0000000000000000-0x000000000009ffff] usable (d6) [ 0.000000] Xen: [mem 0x00000000000a0000-0x00000000000fffff] reserved (d6) [ 0.000000] Xen: [mem 0x0000000000100000-0x000000001fffffff] usable (d6) [ 0.000000] bootconsole [xenboot0] enabled (d6) [ 0.000000] NX (Execute Disable) protection: active (d6) [ 0.000000] DMI not present or invalid. (d6) [ 0.000000] Hypervisor detected: Xen PV (d6) [ 0.158140] tsc: Fast TSC calibration failed (d6) [ 0.158153] tsc: Detected 2194.898 MHz processor (d6) [ 0.158176] last_pfn = 0x20000 max_arch_pfn = 0x400000000 (d6) [ 0.158185] Disabled (d6) [ 0.158193] x86/PAT: MTRRs disabled, skipping PAT initialization too. (d6) [ 0.158205] x86/PAT: Configuration [0-7]: WB WT UC- UC WC WP UC UC (d6) [ 0.354971] Scanning 1 areas for low memory corruption (d6) [ 0.355017] Kernel/User page tables isolation: disabled on XEN PV. (d6) [ 0.500966] RAMDISK: [mem 0x02c00000-0x0453ffff] (d6) [ 0.501345] Zone ranges: (d6) [ 0.501356] DMA [mem 0x0000000000001000-0x0000000000ffffff] (d6) [ 0.501366] DMA32 [mem 0x0000000001000000-0x000000001fffffff] (d6) [ 0.501374] Normal empty (d6) [ 0.501382] Movable zone start for each node (d6) [ 0.501390] Early memory node ranges (d6) [ 0.501397] node 0: [mem 0x0000000000001000-0x000000000009ffff] (d6) [ 0.501405] node 0: [mem 0x0000000000100000-0x000000001fffffff] (d6) [ 0.501414] Reserved but unavailable: 1 pages (d6) [ 0.501415] Initmem setup node 0 [mem 0x0000000000001000-0x000000001fffffff] (d6) [ 0.503668] p2m virtual area at (____ptrval____), size is 40000000 (d6) [ 0.597854] Remapped 0 page(s) (d6) [ 0.598027] smpboot: Allowing 1 CPUs, 0 hotplug CPUs (d6) [ 0.598040] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] (d6) [ 0.598049] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] (d6) [ 0.598058] [mem 0x20000000-0xffffffff] available for PCI devices (d6) [ 0.598069] Booting paravirtualized kernel on Xen (d6) [ 0.598077] Xen version: 4.15-unstable (preserve-AD) (d6) [ 0.598136] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns (d6) [ 0.677113] random: get_random_bytes called from start_kernel+0x8e/0x594 with crng_init=0 (d6) [ 0.677157] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:1 nr_node_ids:1 (d6) [ 0.677513] percpu: Embedded 43 pages/cpu s138264 r8192 d29672 u2097152 (d6) [ 0.677572] Built 1 zonelists, mobility grouping on. Total pages: 128906 (d6) [ 0.677582] Kernel command line: root=/dev/xvda2 ro elevator=noop console=hvc0 earlyprintk=xen noresume (d6) [ 0.677748] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) (d6) [ 0.677799] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) (d6) [ 0.679237] Memory: 459052K/523900K available (12312K kernel code, 1274K rwdata, 2652K rodata, 1344K init, 1660K bss, 64848K reserved, 0K cma-reserved) (d6) [ 0.679370] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 (d6) [ 0.680179] rcu: Hierarchical RCU implementation. (d6) [ 0.680190] rcu: RCU event tracing is enabled. (d6) [ 0.680197] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=1. (d6) [ 0.680206] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 (d6) [ 0.681569] Using NULL legacy PIC (d6) [ 0.681578] NR_IRQS: 4352, nr_irqs: 32, preallocated irqs: 0 (d6) [ 0.681615] xen:events: Using FIFO-based ABI (d6) [ 0.681656] Console: colour dummy device 80x25 (d6) [ 0.681748] console [tty0] enabled (d6) [ 0.681759] console [hvc0] enabled (d6) [ 0.681770] bootconsole [xenboot0] disabled (XEN) emul-priv-op.c:993:d6v0 RDMSR 0x0000064e unimplemented (XEN) emul-priv-op.c:993:d6v0 RDMSR 0x00000034 unimplemented (XEN) emul-priv-op.c:993:d6v0 RDMSR 0x00000606 unimplemented (XEN) grant_table.c:1841:d6v0 Expanding d6 grant table from 1 to 2 frames (d7) mapping kernel into physical memory (d7) about to get started... (d7) [ 0.000000] Linux version 4.19.80+ (osstest@sabro0) (gcc version 8.3.0 (Debian 8.3.0-6)) #1 SMP Thu Oct 22 18:05:13 UTC 2020 (d7) [ 0.000000] Command line: root=/dev/xvda2 ro elevator=noop console=hvc0 earlyprintk=xen noresume (d7) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' (d7) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' (d7) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' (d7) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' (d7) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' (d7) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' (d7) [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 (d7) [ 0.000000] x86/fpu: xstate_offset[5]: 1088, xstate_sizes[5]: 64 (d7) [ 0.000000] x86/fpu: xstate_offset[6]: 1152, xstate_sizes[6]: 512 (d7) [ 0.000000] x86/fpu: xstate_offset[7]: 1664, xstate_sizes[7]: 1024 (d7) [ 0.000000] x86/fpu: Enabled xstate features 0xe7, context size is 2688 bytes, using 'standard' format. (d7) [ 0.000000] ACPI in unprivileged domain disabled (d7) [ 0.000000] Released 0 page(s) (d7) [ 0.000000] BIOS-provided physical RAM map: (d7) [ 0.000000] Xen: [mem 0x0000000000000000-0x000000000009ffff] usable (d7) [ 0.000000] Xen: [mem 0x00000000000a0000-0x00000000000fffff] reserved (d7) [ 0.000000] Xen: [mem 0x0000000000100000-0x000000001fffffff] usable (d7) [ 0.000000] bootconsole [xenboot0] enabled (d7) [ 0.000000] NX (Execute Disable) protection: active (d7) [ 0.000000] DMI not present or invalid. (d7) [ 0.000000] Hypervisor detected: Xen PV (d7) [ 0.166514] tsc: Fast TSC calibration failed (d7) [ 0.166527] tsc: Detected 2194.898 MHz processor (d7) [ 0.166552] last_pfn = 0x20000 max_arch_pfn = 0x400000000 (d7) [ 0.166561] Disabled (d7) [ 0.166569] x86/PAT: MTRRs disabled, skipping PAT initialization too. (d7) [ 0.166580] x86/PAT: Configuration [0-7]: WB WT UC- UC WC WP UC UC (d7) [ 0.363033] Scanning 1 areas for low memory corruption (d7) [ 0.363074] Kernel/User page tables isolation: disabled on XEN PV. (d7) [ 0.510603] RAMDISK: [mem 0x02c00000-0x0453ffff] (d7) [ 0.510987] Zone ranges: (d7) [ 0.510997] DMA [mem 0x0000000000001000-0x0000000000ffffff] (d7) [ 0.511007] DMA32 [mem 0x0000000001000000-0x000000001fffffff] (d7) [ 0.511016] Normal empty (d7) [ 0.511024] Movable zone start for each node (d7) [ 0.511031] Early memory node ranges (d7) [ 0.511039] node 0: [mem 0x0000000000001000-0x000000000009ffff] (d7) [ 0.511047] node 0: [mem 0x0000000000100000-0x000000001fffffff] (d7) [ 0.511055] Reserved but unavailable: 1 pages (d7) [ 0.511057] Initmem setup node 0 [mem 0x0000000000001000-0x000000001fffffff] (d7) [ 0.513273] p2m virtual area at (____ptrval____), size is 40000000 (d7) [ 0.607417] Remapped 0 page(s) (d7) [ 0.607591] smpboot: Allowing 1 CPUs, 0 hotplug CPUs (d7) [ 0.607605] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] (d7) [ 0.607613] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] (d7) [ 0.607623] [mem 0x20000000-0xffffffff] available for PCI devices (d7) [ 0.607633] Booting paravirtualized kernel on Xen (d7) [ 0.607641] Xen version: 4.15-unstable (preserve-AD) (d7) [ 0.607698] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns (d7) [ 0.686860] random: get_random_bytes called from start_kernel+0x8e/0x594 with crng_init=0 (d7) [ 0.686903] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:1 nr_node_ids:1 (d7) [ 0.687263] percpu: Embedded 43 pages/cpu s138264 r8192 d29672 u2097152 (d7) [ 0.687319] Built 1 zonelists, mobility grouping on. Total pages: 128906 (d7) [ 0.687329] Kernel command line: root=/dev/xvda2 ro elevator=noop console=hvc0 earlyprintk=xen noresume (d7) [ 0.687497] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) (d7) [ 0.687548] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) (d7) [ 0.688997] Memory: 459052K/523900K available (12312K kernel code, 1274K rwdata, 2652K rodata, 1344K init, 1660K bss, 64848K reserved, 0K cma-reserved) (d7) [ 0.689132] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 (d7) [ 0.689952] rcu: Hierarchical RCU implementation. (d7) [ 0.689963] rcu: RCU event tracing is enabled. (d7) [ 0.689971] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=1. (d7) [ 0.689980] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 (d7) [ 0.691360] Using NULL legacy PIC (d7) [ 0.691370] NR_IRQS: 4352, nr_irqs: 32, preallocated irqs: 0 (d7) [ 0.691424] xen:events: Using FIFO-based ABI (d7) [ 0.691467] Console: colour dummy device 80x25 (d7) [ 0.691543] console [tty0] enabled (d7) [ 0.691555] console [hvc0] enabled (d7) [ 0.691567] bootconsole [xenboot0] disabled (XEN) emul-priv-op.c:993:d7v0 RDMSR 0x0000064e unimplemented (XEN) emul-priv-op.c:993:d7v0 RDMSR 0x00000034 unimplemented (XEN) emul-priv-op.c:993:d7v0 RDMSR 0x00000606 unimplemented (XEN) grant_table.c:1841:d7v0 Expanding d7 grant table from 1 to 2 frames (d8) mapping kernel into physical memory (d8) about to get started... (d8) [ 0.000000] Linux version 4.19.80+ (osstest@sabro0) (gcc version 8.3.0 (Debian 8.3.0-6)) #1 SMP Thu Oct 22 18:05:13 UTC 2020 (d8) [ 0.000000] Command line: root=/dev/xvda2 ro elevator=noop console=hvc0 earlyprintk=xen noresume (d8) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' (d8) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' (d8) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' (d8) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' (d8) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' (d8) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' (d8) [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 (d8) [ 0.000000] x86/fpu: xstate_offset[5]: 1088, xstate_sizes[5]: 64 (d8) [ 0.000000] x86/fpu: xstate_offset[6]: 1152, xstate_sizes[6]: 512 (d8) [ 0.000000] x86/fpu: xstate_offset[7]: 1664, xstate_sizes[7]: 1024 (d8) [ 0.000000] x86/fpu: Enabled xstate features 0xe7, context size is 2688 bytes, using 'standard' format. (d8) [ 0.000000] ACPI in unprivileged domain disabled (d8) [ 0.000000] Released 0 page(s) (d8) [ 0.000000] BIOS-provided physical RAM map: (d8) [ 0.000000] Xen: [mem 0x0000000000000000-0x000000000009ffff] usable (d8) [ 0.000000] Xen: [mem 0x00000000000a0000-0x00000000000fffff] reserved (d8) [ 0.000000] Xen: [mem 0x0000000000100000-0x000000001fffffff] usable (d8) [ 0.000000] bootconsole [xenboot0] enabled (d8) [ 0.000000] NX (Execute Disable) protection: active (d8) [ 0.000000] DMI not present or invalid. (d8) [ 0.000000] Hypervisor detected: Xen PV (d8) [ 0.170318] tsc: Fast TSC calibration failed (d8) [ 0.170379] tsc: Detected 2194.898 MHz processor (d8) [ 0.170402] last_pfn = 0x20000 max_arch_pfn = 0x400000000 (d8) [ 0.170411] Disabled (d8) [ 0.170419] x86/PAT: MTRRs disabled, skipping PAT initialization too. (d8) [ 0.170430] x86/PAT: Configuration [0-7]: WB WT UC- UC WC WP UC UC (d8) [ 0.357631] Scanning 1 areas for low memory corruption (d8) [ 0.357678] Kernel/User page tables isolation: disabled on XEN PV. (d8) [ 0.519249] RAMDISK: [mem 0x02c00000-0x0453ffff] (d8) [ 0.519629] Zone ranges: (d8) [ 0.519640] DMA [mem 0x0000000000001000-0x0000000000ffffff] (d8) [ 0.519651] DMA32 [mem 0x0000000001000000-0x000000001fffffff] (d8) [ 0.519659] Normal empty (d8) [ 0.519666] Movable zone start for each node (d8) [ 0.519674] Early memory node ranges (d8) [ 0.519681] node 0: [mem 0x0000000000001000-0x000000000009ffff] (d8) [ 0.519689] node 0: [mem 0x0000000000100000-0x000000001fffffff] (d8) [ 0.519697] Reserved but unavailable: 1 pages (d8) [ 0.519699] Initmem setup node 0 [mem 0x0000000000001000-0x000000001fffffff] (d8) [ 0.521950] p2m virtual area at (____ptrval____), size is 40000000 (d8) [ 0.627403] Remapped 0 page(s) (d8) [ 0.627563] smpboot: Allowing 1 CPUs, 0 hotplug CPUs (d8) [ 0.627576] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] (d8) [ 0.627584] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] (d8) [ 0.627593] [mem 0x20000000-0xffffffff] available for PCI devices (d8) [ 0.627603] Booting paravirtualized kernel on Xen (d8) [ 0.627611] Xen version: 4.15-unstable (preserve-AD) (d8) [ 0.627620] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns (d8) [ 0.707635] random: get_random_bytes called from start_kernel+0x8e/0x594 with crng_init=0 (d8) [ 0.707682] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:1 nr_node_ids:1 (d8) [ 0.708019] percpu: Embedded 43 pages/cpu s138264 r8192 d29672 u2097152 (d8) [ 0.708092] Built 1 zonelists, mobility grouping on. Total pages: 128906 (d8) [ 0.708102] Kernel command line: root=/dev/xvda2 ro elevator=noop console=hvc0 earlyprintk=xen noresume (d8) [ 0.708267] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) (d8) [ 0.708317] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) (d8) [ 0.709776] Memory: 459052K/523900K available (12312K kernel code, 1274K rwdata, 2652K rodata, 1344K init, 1660K bss, 64848K reserved, 0K cma-reserved) (d8) [ 0.709893] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 (d8) [ 0.710831] rcu: Hierarchical RCU implementation. (d8) [ 0.710843] rcu: RCU event tracing is enabled. (d8) [ 0.710853] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=1. (d8) [ 0.710863] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 (d8) [ 0.712384] Using NULL legacy PIC (d8) [ 0.712397] NR_IRQS: 4352, nr_irqs: 32, preallocated irqs: 0 (d8) [ 0.712443] xen:events: Using FIFO-based ABI (d8) [ 0.712490] Console: colour dummy device 80x25 (d8) [ 0.712575] console [tty0] enabled (d8) [ 0.712588] console [hvc0] enabled (d8) [ 0.712651] bootconsole [xenboot0] disabled (XEN) emul-priv-op.c:993:d8v0 RDMSR 0x0000064e unimplemented (XEN) emul-priv-op.c:993:d8v0 RDMSR 0x00000034 unimplemented (XEN) emul-priv-op.c:993:d8v0 RDMSR 0x00000606 unimplemented (XEN) grant_table.c:1841:d8v0 Expanding d8 grant table from 1 to 2 frames (d9) mapping kernel into physical memory (d9) about to get started... (d9) [ 0.000000] Linux version 4.19.80+ (osstest@sabro0) (gcc version 8.3.0 (Debian 8.3.0-6)) #1 SMP Thu Oct 22 18:05:13 UTC 2020 (d9) [ 0.000000] Command line: root=/dev/xvda2 ro elevator=noop console=hvc0 earlyprintk=xen noresume (d9) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' (d9) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' (d9) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' (d9) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' (d9) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' (d9) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' (d9) [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 (d9) [ 0.000000] x86/fpu: xstate_offset[5]: 1088, xstate_sizes[5]: 64 (d9) [ 0.000000] x86/fpu: xstate_offset[6]: 1152, xstate_sizes[6]: 512 (d9) [ 0.000000] x86/fpu: xstate_offset[7]: 1664, xstate_sizes[7]: 1024 (d9) [ 0.000000] x86/fpu: Enabled xstate features 0xe7, context size is 2688 bytes, using 'standard' format. (d9) [ 0.000000] ACPI in unprivileged domain disabled (d9) [ 0.000000] Released 0 page(s) (d9) [ 0.000000] BIOS-provided physical RAM map: (d9) [ 0.000000] Xen: [mem 0x0000000000000000-0x000000000009ffff] usable (d9) [ 0.000000] Xen: [mem 0x00000000000a0000-0x00000000000fffff] reserved (d9) [ 0.000000] Xen: [mem 0x0000000000100000-0x000000001fffffff] usable (d9) [ 0.000000] bootconsole [xenboot0] enabled (d9) [ 0.000000] NX (Execute Disable) protection: active (d9) [ 0.000000] DMI not present or invalid. (d9) [ 0.000000] Hypervisor detected: Xen PV (d9) [ 0.164603] tsc: Fast TSC calibration failed (d9) [ 0.164616] tsc: Detected 2194.898 MHz processor (d9) [ 0.164635] last_pfn = 0x20000 max_arch_pfn = 0x400000000 (d9) [ 0.164643] Disabled (d9) [ 0.164649] x86/PAT: MTRRs disabled, skipping PAT initialization too. (d9) [ 0.164659] x86/PAT: Configuration [0-7]: WB WT UC- UC WC WP UC UC (d9) [ 0.361827] Scanning 1 areas for low memory corruption (d9) [ 0.361874] Kernel/User page tables isolation: disabled on XEN PV. (d9) [ 0.512475] RAMDISK: [mem 0x02c00000-0x0453ffff] (d9) [ 0.512839] Zone ranges: (d9) [ 0.512851] DMA [mem 0x0000000000001000-0x0000000000ffffff] (d9) [ 0.512860] DMA32 [mem 0x0000000001000000-0x000000001fffffff] (d9) [ 0.512868] Normal empty (d9) [ 0.512875] Movable zone start for each node (d9) [ 0.512881] Early memory node ranges (d9) [ 0.512888] node 0: [mem 0x0000000000001000-0x000000000009ffff] (d9) [ 0.512896] node 0: [mem 0x0000000000100000-0x000000001fffffff] (d9) [ 0.512904] Reserved but unavailable: 1 pages (d9) [ 0.512906] Initmem setup node 0 [mem 0x0000000000001000-0x000000001fffffff] (d9) [ 0.515096] p2m virtual area at (____ptrval____), size is 40000000 (d9) [ 0.609371] Remapped 0 page(s) (d9) [ 0.609527] smpboot: Allowing 1 CPUs, 0 hotplug CPUs (d9) [ 0.609541] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] (d9) [ 0.609550] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] (d9) [ 0.609559] [mem 0x20000000-0xffffffff] available for PCI devices (d9) [ 0.609568] Booting paravirtualized kernel on Xen (d9) [ 0.609576] Xen version: 4.15-unstable (preserve-AD) (d9) [ 0.609585] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns (d9) [ 0.688510] random: get_random_bytes called from start_kernel+0x8e/0x594 with crng_init=0 (d9) [ 0.688555] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:1 nr_node_ids:1 (d9) [ 0.688892] percpu: Embedded 43 pages/cpu s138264 r8192 d29672 u2097152 (d9) [ 0.688946] Built 1 zonelists, mobility grouping on. Total pages: 128906 (d9) [ 0.688955] Kernel command line: root=/dev/xvda2 ro elevator=noop console=hvc0 earlyprintk=xen noresume (d9) [ 0.689116] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) (d9) [ 0.689167] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) (d9) [ 0.690554] Memory: 459052K/523900K available (12312K kernel code, 1274K rwdata, 2652K rodata, 1344K init, 1660K bss, 64848K reserved, 0K cma-reserved) (d9) [ 0.690672] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 (d9) [ 0.691432] rcu: Hierarchical RCU implementation. (d9) [ 0.691443] rcu: RCU event tracing is enabled. (d9) [ 0.691450] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=1. (d9) [ 0.691459] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 (d9) [ 0.692738] Using NULL legacy PIC (d9) [ 0.692749] NR_IRQS: 4352, nr_irqs: 32, preallocated irqs: 0 (d9) [ 0.692786] xen:events: Using FIFO-based ABI (d9) [ 0.692828] Console: colour dummy device 80x25 (d9) [ 0.692900] console [tty0] enabled (d9) [ 0.692910] console [hvc0] enabled (d9) [ 0.692921] bootconsole [xenboot0] disabled (XEN) emul-priv-op.c:993:d9v0 RDMSR 0x0000064e unimplemented (XEN) emul-priv-op.c:993:d9v0 RDMSR 0x00000034 unimplemented (XEN) emul-priv-op.c:993:d9v0 RDMSR 0x00000606 unimplemented (XEN) grant_table.c:1841:d9v0 Expanding d9 grant table from 1 to 2 frames (d10) mapping kernel into physical memory (d10) about to get started... (d10) [ 0.000000] Linux version 4.19.80+ (osstest@sabro0) (gcc version 8.3.0 (Debian 8.3.0-6)) #1 SMP Thu Oct 22 18:05:13 UTC 2020 (d10) [ 0.000000] Command line: root=/dev/xvda2 ro elevator=noop console=hvc0 earlyprintk=xen noresume (d10) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' (d10) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' (d10) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' (d10) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' (d10) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' (d10) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' (d10) [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 (d10) [ 0.000000] x86/fpu: xstate_offset[5]: 1088, xstate_sizes[5]: 64 (d10) [ 0.000000] x86/fpu: xstate_offset[6]: 1152, xstate_sizes[6]: 512 (d10) [ 0.000000] x86/fpu: xstate_offset[7]: 1664, xstate_sizes[7]: 1024 (d10) [ 0.000000] x86/fpu: Enabled xstate features 0xe7, context size is 2688 bytes, using 'standard' format. (d10) [ 0.000000] ACPI in unprivileged domain disabled (d10) [ 0.000000] Released 0 page(s) (d10) [ 0.000000] BIOS-provided physical RAM map: (d10) [ 0.000000] Xen: [mem 0x0000000000000000-0x000000000009ffff] usable (d10) [ 0.000000] Xen: [mem 0x00000000000a0000-0x00000000000fffff] reserved (d10) [ 0.000000] Xen: [mem 0x0000000000100000-0x000000001fffffff] usable (d10) [ 0.000000] bootconsole [xenboot0] enabled (d10) [ 0.000000] NX (Execute Disable) protection: active (d10) [ 0.000000] DMI not present or invalid. (d10) [ 0.000000] Hypervisor detected: Xen PV (d10) [ 0.163190] tsc: Fast TSC calibration failed (d10) [ 0.163210] tsc: Detected 2194.898 MHz processor (d10) [ 0.163232] last_pfn = 0x20000 max_arch_pfn = 0x400000000 (d10) [ 0.163241] Disabled (d10) [ 0.163249] x86/PAT: MTRRs disabled, skipping PAT initialization too. (d10) [ 0.163261] x86/PAT: Configuration [0-7]: WB WT UC- UC WC WP UC UC (d10) [ 0.350624] Scanning 1 areas for low memory corruption (d10) [ 0.350667] Kernel/User page tables isolation: disabled on XEN PV. (d10) [ 0.517859] RAMDISK: [mem 0x02c00000-0x0453ffff] (d10) [ 0.518234] Zone ranges: (d10) [ 0.518247] DMA [mem 0x0000000000001000-0x0000000000ffffff] (d10) [ 0.518258] DMA32 [mem 0x0000000001000000-0x000000001fffffff] (d10) [ 0.518267] Normal empty (d10) [ 0.518275] Movable zone start for each node (d10) [ 0.518284] Early memory node ranges (d10) [ 0.518292] node 0: [mem 0x0000000000001000-0x000000000009ffff] (d10) [ 0.518301] node 0: [mem 0x0000000000100000-0x000000001fffffff] (d10) [ 0.518310] Reserved but unavailable: 1 pages (d10) [ 0.518312] Initmem setup node 0 [mem 0x0000000000001000-0x000000001fffffff] (d10) [ 0.520784] p2m virtual area at (____ptrval____), size is 40000000 (d10) [ 0.615276] Remapped 0 page(s) (d10) [ 0.615431] smpboot: Allowing 1 CPUs, 0 hotplug CPUs (d10) [ 0.615445] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] (d10) [ 0.615453] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] (d10) [ 0.615462] [mem 0x20000000-0xffffffff] available for PCI devices (d10) [ 0.615472] Booting paravirtualized kernel on Xen (d10) [ 0.615479] Xen version: 4.15-unstable (preserve-AD) (d10) [ 0.615488] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns (d10) [ 0.694256] random: get_random_bytes called from start_kernel+0x8e/0x594 with crng_init=0 (d10) [ 0.694299] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:1 nr_node_ids:1 (d10) [ 0.694653] percpu: Embedded 43 pages/cpu s138264 r8192 d29672 u2097152 (d10) [ 0.694710] Built 1 zonelists, mobility grouping on. Total pages: 128906 (d10) [ 0.694720] Kernel command line: root=/dev/xvda2 ro elevator=noop console=hvc0 earlyprintk=xen noresume (d10) [ 0.694887] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) (d10) [ 0.694938] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) (d10) [ 0.696384] Memory: 459052K/523900K available (12312K kernel code, 1274K rwdata, 2652K rodata, 1344K init, 1660K bss, 64848K reserved, 0K cma-reserved) (d10) [ 0.696500] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 (d10) [ 0.697309] rcu: Hierarchical RCU implementation. (d10) [ 0.697320] rcu: RCU event tracing is enabled. (d10) [ 0.697328] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=1. (d10) [ 0.697337] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 (d10) [ 0.698699] Using NULL legacy PIC (d10) [ 0.698710] NR_IRQS: 4352, nr_irqs: 32, preallocated irqs: 0 (d10) [ 0.698748] xen:events: Using FIFO-based ABI (d10) [ 0.698788] Console: colour dummy device 80x25 (d10) [ 0.698860] console [tty0] enabled (d10) [ 0.698870] console [hvc0] enabled (d10) [ 0.698881] bootconsole [xenboot0] disabled (XEN) emul-priv-op.c:993:d10v0 RDMSR 0x0000064e unimplemented (XEN) emul-priv-op.c:993:d10v0 RDMSR 0x00000034 unimplemented (XEN) emul-priv-op.c:993:d10v0 RDMSR 0x00000606 unimplemented (XEN) grant_table.c:1841:d10v0 Expanding d10 grant table from 1 to 2 frames (d11) mapping kernel into physical memory (d11) about to get started... (d11) [ 0.000000] Linux version 4.19.80+ (osstest@sabro0) (gcc version 8.3.0 (Debian 8.3.0-6)) #1 SMP Thu Oct 22 18:05:13 UTC 2020 (d11) [ 0.000000] Command line: root=/dev/xvda2 ro elevator=noop console=hvc0 earlyprintk=xen noresume (d11) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' (d11) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' (d11) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' (d11) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' (d11) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' (d11) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' (d11) [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 (d11) [ 0.000000] x86/fpu: xstate_offset[5]: 1088, xstate_sizes[5]: 64 (d11) [ 0.000000] x86/fpu: xstate_offset[6]: 1152, xstate_sizes[6]: 512 (d11) [ 0.000000] x86/fpu: xstate_offset[7]: 1664, xstate_sizes[7]: 1024 (d11) [ 0.000000] x86/fpu: Enabled xstate features 0xe7, context size is 2688 bytes, using 'standard' format. (d11) [ 0.000000] ACPI in unprivileged domain disabled (d11) [ 0.000000] Released 0 page(s) (d11) [ 0.000000] BIOS-provided physical RAM map: (d11) [ 0.000000] Xen: [mem 0x0000000000000000-0x000000000009ffff] usable (d11) [ 0.000000] Xen: [mem 0x00000000000a0000-0x00000000000fffff] reserved (d11) [ 0.000000] Xen: [mem 0x0000000000100000-0x000000001fffffff] usable (d11) [ 0.000000] bootconsole [xenboot0] enabled (d11) [ 0.000000] NX (Execute Disable) protection: active (d11) [ 0.000000] DMI not present or invalid. (d11) [ 0.000000] Hypervisor detected: Xen PV (d11) [ 0.163980] tsc: Fast TSC calibration failed (d11) [ 0.163993] tsc: Detected 2194.898 MHz processor (d11) [ 0.164031] last_pfn = 0x20000 max_arch_pfn = 0x400000000 (d11) [ 0.164040] Disabled (d11) [ 0.164047] x86/PAT: MTRRs disabled, skipping PAT initialization too. (d11) [ 0.164064] x86/PAT: Configuration [0-7]: WB WT UC- UC WC WP UC UC (d11) [ 0.352193] Scanning 1 areas for low memory corruption (d11) [ 0.352248] Kernel/User page tables isolation: disabled on XEN PV. (d11) [ 0.515564] RAMDISK: [mem 0x02c00000-0x0453ffff] (d11) [ 0.515943] Zone ranges: (d11) [ 0.515955] DMA [mem 0x0000000000001000-0x0000000000ffffff] (d11) [ 0.515964] DMA32 [mem 0x0000000001000000-0x000000001fffffff] (d11) [ 0.515973] Normal empty (d11) [ 0.515980] Movable zone start for each node (d11) [ 0.515987] Early memory node ranges (d11) [ 0.515995] node 0: [mem 0x0000000000001000-0x000000000009ffff] (d11) [ 0.516003] node 0: [mem 0x0000000000100000-0x000000001fffffff] (d11) [ 0.516012] Reserved but unavailable: 1 pages (d11) [ 0.516013] Initmem setup node 0 [mem 0x0000000000001000-0x000000001fffffff] (d11) [ 0.518253] p2m virtual area at (____ptrval____), size is 40000000 (d11) [ 0.620448] Remapped 0 page(s) (d11) [ 0.620624] smpboot: Allowing 1 CPUs, 0 hotplug CPUs (d11) [ 0.620638] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] (d11) [ 0.620647] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] (d11) [ 0.620657] [mem 0x20000000-0xffffffff] available for PCI devices (d11) [ 0.620667] Booting paravirtualized kernel on Xen (d11) [ 0.620676] Xen version: 4.15-unstable (preserve-AD) (d11) [ 0.620736] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns (d11) [ 0.699727] random: get_random_bytes called from start_kernel+0x8e/0x594 with crng_init=0 (d11) [ 0.699771] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:1 nr_node_ids:1 (d11) [ 0.700126] percpu: Embedded 43 pages/cpu s138264 r8192 d29672 u2097152 (d11) [ 0.700183] Built 1 zonelists, mobility grouping on. Total pages: 128906 (d11) [ 0.700193] Kernel command line: root=/dev/xvda2 ro elevator=noop console=hvc0 earlyprintk=xen noresume (d11) [ 0.700359] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) (d11) [ 0.700412] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) (d11) [ 0.701873] Memory: 459052K/523900K available (12312K kernel code, 1274K rwdata, 2652K rodata, 1344K init, 1660K bss, 64848K reserved, 0K cma-reserved) (d11) [ 0.701992] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 (d11) [ 0.702865] rcu: Hierarchical RCU implementation. (d11) [ 0.702878] rcu: RCU event tracing is enabled. (d11) [ 0.702886] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=1. (d11) [ 0.702896] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 (d11) [ 0.704345] Using NULL legacy PIC (d11) [ 0.704356] NR_IRQS: 4352, nr_irqs: 32, preallocated irqs: 0 (d11) [ 0.704413] xen:events: Using FIFO-based ABI (d11) [ 0.704456] Console: colour dummy device 80x25 (d11) [ 0.704533] console [tty0] enabled (d11) [ 0.704545] console [hvc0] enabled (d11) [ 0.704557] bootconsole [xenboot0] disabled (XEN) emul-priv-op.c:993:d11v0 RDMSR 0x0000064e unimplemented (XEN) emul-priv-op.c:993:d11v0 RDMSR 0x00000034 unimplemented (XEN) emul-priv-op.c:993:d11v0 RDMSR 0x00000606 unimplemented (XEN) grant_table.c:1841:d11v0 Expanding d11 grant table from 1 to 2 frames (d12) mapping kernel into physical memory (d12) about to get started... (d12) [ 0.000000] Linux version 4.19.80+ (osstest@sabro0) (gcc version 8.3.0 (Debian 8.3.0-6)) #1 SMP Thu Oct 22 18:05:13 UTC 2020 (d12) [ 0.000000] Command line: root=/dev/xvda2 ro elevator=noop console=hvc0 earlyprintk=xen noresume (d12) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' (d12) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' (d12) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' (d12) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' (d12) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' (d12) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' (d12) [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 (d12) [ 0.000000] x86/fpu: xstate_offset[5]: 1088, xstate_sizes[5]: 64 (d12) [ 0.000000] x86/fpu: xstate_offset[6]: 1152, xstate_sizes[6]: 512 (d12) [ 0.000000] x86/fpu: xstate_offset[7]: 1664, xstate_sizes[7]: 1024 (d12) [ 0.000000] x86/fpu: Enabled xstate features 0xe7, context size is 2688 bytes, using 'standard' format. (d12) [ 0.000000] ACPI in unprivileged domain disabled (d12) [ 0.000000] Released 0 page(s) (d12) [ 0.000000] BIOS-provided physical RAM map: (d12) [ 0.000000] Xen: [mem 0x0000000000000000-0x000000000009ffff] usable (d12) [ 0.000000] Xen: [mem 0x00000000000a0000-0x00000000000fffff] reserved (d12) [ 0.000000] Xen: [mem 0x0000000000100000-0x000000001fffffff] usable (d12) [ 0.000000] bootconsole [xenboot0] enabled (d12) [ 0.000000] NX (Execute Disable) protection: active (d12) [ 0.000000] DMI not present or invalid. (d12) [ 0.000000] Hypervisor detected: Xen PV (d12) [ 0.168392] tsc: Fast TSC calibration failed (d12) [ 0.168405] tsc: Detected 2194.898 MHz processor (d12) [ 0.168441] last_pfn = 0x20000 max_arch_pfn = 0x400000000 (d12) [ 0.168449] Disabled (d12) [ 0.168457] x86/PAT: MTRRs disabled, skipping PAT initialization too. (d12) [ 0.168468] x86/PAT: Configuration [0-7]: WB WT UC- UC WC WP UC UC (d12) [ 0.351625] Scanning 1 areas for low memory corruption (d12) [ 0.351675] Kernel/User page tables isolation: disabled on XEN PV. (d12) [ 0.517267] RAMDISK: [mem 0x02c00000-0x0453ffff] (d12) [ 0.517646] Zone ranges: (d12) [ 0.517660] DMA [mem 0x0000000000001000-0x0000000000ffffff] (d12) [ 0.517672] DMA32 [mem 0x0000000001000000-0x000000001fffffff] (d12) [ 0.517681] Normal empty (d12) [ 0.517690] Movable zone start for each node (d12) [ 0.517698] Early memory node ranges (d12) [ 0.517706] node 0: [mem 0x0000000000001000-0x000000000009ffff] (d12) [ 0.517715] node 0: [mem 0x0000000000100000-0x000000001fffffff] (d12) [ 0.517725] Reserved but unavailable: 1 pages (d12) [ 0.517726] Initmem setup node 0 [mem 0x0000000000001000-0x000000001fffffff] (d12) [ 0.520247] p2m virtual area at (____ptrval____), size is 40000000 (d12) [ 0.619151] Remapped 0 page(s) (d12) [ 0.619324] smpboot: Allowing 1 CPUs, 0 hotplug CPUs (d12) [ 0.619339] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] (d12) [ 0.619349] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] (d12) [ 0.619360] [mem 0x20000000-0xffffffff] available for PCI devices (d12) [ 0.619371] Booting paravirtualized kernel on Xen (d12) [ 0.619432] Xen version: 4.15-unstable (preserve-AD) (d12) [ 0.619443] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns (d12) [ 0.703560] random: get_random_bytes called from start_kernel+0x8e/0x594 with crng_init=0 (d12) [ 0.703605] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:1 nr_node_ids:1 (d12) [ 0.703949] percpu: Embedded 43 pages/cpu s138264 r8192 d29672 u2097152 (d12) [ 0.704005] Built 1 zonelists, mobility grouping on. Total pages: 128906 (d12) [ 0.704015] Kernel command line: root=/dev/xvda2 ro elevator=noop console=hvc0 earlyprintk=xen noresume (d12) [ 0.704183] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) (d12) [ 0.704235] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) (d12) [ 0.705677] Memory: 459052K/523900K available (12312K kernel code, 1274K rwdata, 2652K rodata, 1344K init, 1660K bss, 64848K reserved, 0K cma-reserved) (d12) [ 0.705796] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 (d12) [ 0.706643] rcu: Hierarchical RCU implementation. (d12) [ 0.706657] rcu: RCU event tracing is enabled. (d12) [ 0.706668] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=1. (d12) [ 0.706678] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 (d12) [ 0.708099] Using NULL legacy PIC (d12) [ 0.708110] NR_IRQS: 4352, nr_irqs: 32, preallocated irqs: 0 (d12) [ 0.708147] xen:events: Using FIFO-based ABI (d12) [ 0.708190] Console: colour dummy device 80x25 (d12) [ 0.708262] console [tty0] enabled (d12) [ 0.708274] console [hvc0] enabled (d12) [ 0.708284] bootconsole [xenboot0] disabled (XEN) emul-priv-op.c:993:d12v0 RDMSR 0x0000064e unimplemented (XEN) emul-priv-op.c:993:d12v0 RDMSR 0x00000034 unimplemented (XEN) emul-priv-op.c:993:d12v0 RDMSR 0x00000606 unimplemented (XEN) grant_table.c:1841:d12v0 Expanding d12 grant table from 1 to 2 frames (d13) mapping kernel into physical memory (d13) about to get started... (d13) [ 0.000000] Linux version 4.19.80+ (osstest@sabro0) (gcc version 8.3.0 (Debian 8.3.0-6)) #1 SMP Thu Oct 22 18:05:13 UTC 2020 (d13) [ 0.000000] Command line: root=/dev/xvda2 ro elevator=noop console=hvc0 earlyprintk=xen noresume (d13) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' (d13) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' (d13) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' (d13) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' (d13) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' (d13) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' (d13) [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 (d13) [ 0.000000] x86/fpu: xstate_offset[5]: 1088, xstate_sizes[5]: 64 (d13) [ 0.000000] x86/fpu: xstate_offset[6]: 1152, xstate_sizes[6]: 512 (d13) [ 0.000000] x86/fpu: xstate_offset[7]: 1664, xstate_sizes[7]: 1024 (d13) [ 0.000000] x86/fpu: Enabled xstate features 0xe7, context size is 2688 bytes, using 'standard' format. (d13) [ 0.000000] ACPI in unprivileged domain disabled (d13) [ 0.000000] Released 0 page(s) (d13) [ 0.000000] BIOS-provided physical RAM map: (d13) [ 0.000000] Xen: [mem 0x0000000000000000-0x000000000009ffff] usable (d13) [ 0.000000] Xen: [mem 0x00000000000a0000-0x00000000000fffff] reserved (d13) [ 0.000000] Xen: [mem 0x0000000000100000-0x000000001fffffff] usable (d13) [ 0.000000] bootconsole [xenboot0] enabled (d13) [ 0.000000] NX (Execute Disable) protection: active (d13) [ 0.000000] DMI not present or invalid. (d13) [ 0.000000] Hypervisor detected: Xen PV (d13) [ 0.161220] tsc: Fast TSC calibration failed (d13) [ 0.161232] tsc: Detected 2194.898 MHz processor (d13) [ 0.161252] last_pfn = 0x20000 max_arch_pfn = 0x400000000 (d13) [ 0.161260] Disabled (d13) [ 0.161267] x86/PAT: MTRRs disabled, skipping PAT initialization too. (d13) [ 0.161277] x86/PAT: Configuration [0-7]: WB WT UC- UC WC WP UC UC (d13) [ 0.337758] Scanning 1 areas for low memory corruption (d13) [ 0.337799] Kernel/User page tables isolation: disabled on XEN PV. (d13) [ 0.484995] RAMDISK: [mem 0x02c00000-0x0453ffff] (d13) [ 0.485358] Zone ranges: (d13) [ 0.485369] DMA [mem 0x0000000000001000-0x0000000000ffffff] (d13) [ 0.485378] DMA32 [mem 0x0000000001000000-0x000000001fffffff] (d13) [ 0.485387] Normal empty (d13) [ 0.485394] Movable zone start for each node (d13) [ 0.485401] Early memory node ranges (d13) [ 0.485408] node 0: [mem 0x0000000000001000-0x000000000009ffff] (d13) [ 0.485416] node 0: [mem 0x0000000000100000-0x000000001fffffff] (d13) [ 0.485424] Reserved but unavailable: 1 pages (d13) [ 0.485425] Initmem setup node 0 [mem 0x0000000000001000-0x000000001fffffff] (d13) [ 0.487541] p2m virtual area at (____ptrval____), size is 40000000 (d13) [ 0.581542] Remapped 0 page(s) (d13) [ 0.581698] smpboot: Allowing 1 CPUs, 0 hotplug CPUs (d13) [ 0.581712] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] (d13) [ 0.581720] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] (d13) [ 0.581729] [mem 0x20000000-0xffffffff] available for PCI devices (d13) [ 0.581739] Booting paravirtualized kernel on Xen (d13) [ 0.581746] Xen version: 4.15-unstable (preserve-AD) (d13) [ 0.581756] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns (d13) [ 0.660728] random: get_random_bytes called from start_kernel+0x8e/0x594 with crng_init=0 (d13) [ 0.660773] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:1 nr_node_ids:1 (d13) [ 0.661112] percpu: Embedded 43 pages/cpu s138264 r8192 d29672 u2097152 (d13) [ 0.661165] Built 1 zonelists, mobility grouping on. Total pages: 128906 (d13) [ 0.661175] Kernel command line: root=/dev/xvda2 ro elevator=noop console=hvc0 earlyprintk=xen noresume (d13) [ 0.661334] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) (d13) [ 0.661386] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) (d13) [ 0.662783] Memory: 459052K/523900K available (12312K kernel code, 1274K rwdata, 2652K rodata, 1344K init, 1660K bss, 64848K reserved, 0K cma-reserved) (d13) [ 0.662902] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 (d13) [ 0.663668] rcu: Hierarchical RCU implementation. (d13) [ 0.663679] rcu: RCU event tracing is enabled. (d13) [ 0.663687] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=1. (d13) [ 0.663695] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 (d13) [ 0.664993] Using NULL legacy PIC (d13) [ 0.665004] NR_IRQS: 4352, nr_irqs: 32, preallocated irqs: 0 (d13) [ 0.665042] xen:events: Using FIFO-based ABI (d13) [ 0.665083] Console: colour dummy device 80x25 (d13) [ 0.665155] console [tty0] enabled (d13) [ 0.665166] console [hvc0] enabled (d13) [ 0.665177] bootconsole [xenboot0] disabled (XEN) emul-priv-op.c:993:d13v0 RDMSR 0x0000064e unimplemented (XEN) emul-priv-op.c:993:d13v0 RDMSR 0x00000034 unimplemented (XEN) emul-priv-op.c:993:d13v0 RDMSR 0x00000606 unimplemented (XEN) grant_table.c:1841:d13v0 Expanding d13 grant table from 1 to 2 frames (d14) mapping kernel into physical memory (d14) about to get started... (d14) [ 0.000000] Linux version 4.19.80+ (osstest@sabro0) (gcc version 8.3.0 (Debian 8.3.0-6)) #1 SMP Thu Oct 22 18:05:13 UTC 2020 (d14) [ 0.000000] Command line: root=/dev/xvda2 ro elevator=noop console=hvc0 earlyprintk=xen noresume (d14) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' (d14) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' (d14) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' (d14) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' (d14) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' (d14) [ 0.000000] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' (d14) [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 (d14) [ 0.000000] x86/fpu: xstate_offset[5]: 1088, xstate_sizes[5]: 64 (d14) [ 0.000000] x86/fpu: xstate_offset[6]: 1152, xstate_sizes[6]: 512 (d14) [ 0.000000] x86/fpu: xstate_offset[7]: 1664, xstate_sizes[7]: 1024 (d14) [ 0.000000] x86/fpu: Enabled xstate features 0xe7, context size is 2688 bytes, using 'standard' format. (d14) [ 0.000000] ACPI in unprivileged domain disabled (d14) [ 0.000000] Released 0 page(s) (d14) [ 0.000000] BIOS-provided physical RAM map: (d14) [ 0.000000] Xen: [mem 0x0000000000000000-0x000000000009ffff] usable (d14) [ 0.000000] Xen: [mem 0x00000000000a0000-0x00000000000fffff] reserved (d14) [ 0.000000] Xen: [mem 0x0000000000100000-0x000000001fffffff] usable (d14) [ 0.000000] bootconsole [xenboot0] enabled (d14) [ 0.000000] NX (Execute Disable) protection: active (d14) [ 0.000000] DMI not present or invalid. (d14) [ 0.000000] Hypervisor detected: Xen PV (d14) [ 0.163429] tsc: Fast TSC calibration failed (d14) [ 0.163443] tsc: Detected 2194.898 MHz processor (d14) [ 0.163464] last_pfn = 0x20000 max_arch_pfn = 0x400000000 (d14) [ 0.163471] Disabled (d14) [ 0.163478] x86/PAT: MTRRs disabled, skipping PAT initialization too. (d14) [ 0.163489] x86/PAT: Configuration [0-7]: WB WT UC- UC WC WP UC UC (d14) [ 0.347582] Scanning 1 areas for low memory corruption (d14) [ 0.347631] Kernel/User page tables isolation: disabled on XEN PV. (d14) [ 0.512365] RAMDISK: [mem 0x02c00000-0x0453ffff] (d14) [ 0.512742] Zone ranges: (d14) [ 0.512755] DMA [mem 0x0000000000001000-0x0000000000ffffff] (d14) [ 0.512767] DMA32 [mem 0x0000000001000000-0x000000001fffffff] (d14) [ 0.512777] Normal empty (d14) [ 0.512785] Movable zone start for each node (d14) [ 0.512793] Early memory node ranges (d14) [ 0.512801] node 0: [mem 0x0000000000001000-0x000000000009ffff] (d14) [ 0.512810] node 0: [mem 0x0000000000100000-0x000000001fffffff] (d14) [ 0.512820] Reserved but unavailable: 1 pages (d14) [ 0.512821] Initmem setup node 0 [mem 0x0000000000001000-0x000000001fffffff] (d14) [ 0.515378] p2m virtual area at (____ptrval____), size is 40000000 (d14) [ 0.617855] Remapped 0 page(s) (d14) [ 0.618043] smpboot: Allowing 1 CPUs, 0 hotplug CPUs (d14) [ 0.618061] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] (d14) [ 0.618071] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] (d14) [ 0.618084] [mem 0x20000000-0xffffffff] available for PCI devices (d14) [ 0.618142] Booting paravirtualized kernel on Xen (d14) [ 0.618153] Xen version: 4.15-unstable (preserve-AD) (d14) [ 0.618165] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns (d14) [ 0.699346] random: get_random_bytes called from start_kernel+0x8e/0x594 with crng_init=0 (d14) [ 0.699391] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:1 nr_node_ids:1 (d14) [ 0.699745] percpu: Embedded 43 pages/cpu s138264 r8192 d29672 u2097152 (d14) [ 0.699805] Built 1 zonelists, mobility grouping on. Total pages: 128906 (d14) [ 0.699815] Kernel command line: root=/dev/xvda2 ro elevator=noop console=hvc0 earlyprintk=xen noresume (d14) [ 0.699981] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) (d14) [ 0.700032] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) (d14) [ 0.701514] Memory: 459052K/523900K available (12312K kernel code, 1274K rwdata, 2652K rodata, 1344K init, 1660K bss, 64848K reserved, 0K cma-reserved) (d14) [ 0.701655] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 (d14) [ 0.702587] rcu: Hierarchical RCU implementation. (d14) [ 0.702598] rcu: RCU event tracing is enabled. (d14) [ 0.702606] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=1. (d14) [ 0.702615] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 (d14) [ 0.703999] Using NULL legacy PIC (d14) [ 0.704010] NR_IRQS: 4352, nr_irqs: 32, preallocated irqs: 0 (d14) [ 0.704048] xen:events: Using FIFO-based ABI (d14) [ 0.704091] Console: colour dummy device 80x25 (d14) [ 0.704163] console [tty0] enabled (d14) [ 0.704174] console [hvc0] enabled (d14) [ 0.704184] bootconsole [xenboot0] disabled (XEN) emul-priv-op.c:993:d14v0 RDMSR 0x0000064e unimplemented (XEN) emul-priv-op.c:993:d14v0 RDMSR 0x00000034 unimplemented (XEN) emul-priv-op.c:993:d14v0 RDMSR 0x00000606 unimplemented (XEN) grant_table.c:1841:d14v0 Expanding d14 grant table from 1 to 2 frames