dmesg - Hyper-V Server 2019 gen1
Linux version 4.18.0-305.19.1.el8_4.x86_64 (mockbuild@koji.corp.cloudlinux.com) (gcc version 8.4.1 20200928 (Red Hat 8.4.1-1) (GCC)) #1 SMP Wed Sep 15 11:28:53 EDT 2021
Command line: BOOT_IMAGE=(hd0,msdos1)/vmlinuz-4.18.0-305.19.1.el8_4.x86_64 root=/dev/mapper/almalinux-root ro resume=/dev/mapper/almalinux-swap rd.lvm.lv=almalinux/root rd.lvm.lv=almalinux/swap
x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'compacted' format.
BIOS-provided physical RAM map:
BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
BIOS-e820: [mem 0x0000000000100000-0x00000000f7feffff] usable
BIOS-e820: [mem 0x00000000f7ff0000-0x00000000f7ffefff] ACPI data
BIOS-e820: [mem 0x00000000f7fff000-0x00000000f7ffffff] ACPI NVS
BIOS-e820: [mem 0x0000000100000000-0x0000000107ffffff] usable
NX (Execute Disable) protection: active
SMBIOS 2.3 present.
DMI: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS 090007 05/18/2018
Hypervisor detected: Microsoft Hyper-V
Hyper-V: features 0x2e7f, hints 0x40c2c, misc 0xbed7b2
Hyper-V Host Build:17763-10.0-2-0.2183
Hyper-V: LAPIC Timer Frequency: 0x30d40
tsc: Marking TSC unstable due to running on Hyper-V
Hyper-V: Using hypercall for remote TLB flush
clocksource: hyperv_clocksource_tsc_page: mask: 0xffffffffffffffff max_cycles: 0x24e6a1710, max_idle_ns: 440795202120 ns
tsc: Detected 3593.256 MHz processor
e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
e820: remove [mem 0x000a0000-0x000fffff] usable
last_pfn = 0x108000 max_arch_pfn = 0x400000000
MTRR default type: uncachable
MTRR fixed ranges enabled:
00000-FFFFF uncachable
MTRR variable ranges enabled:
0 base 00000000000 mask FFF00000000 write-back
1 base 00100000000 mask FF000000000 write-back
2 disabled
3 disabled
4 disabled
5 disabled
6 disabled
7 disabled
x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
last_pfn = 0xf7ff0 max_arch_pfn = 0x400000000
found SMP MP-table at [mem 0x000ff780-0x000ff78f]
Using GB pages for direct mapping
BRK [0xdc602000, 0xdc602fff] PGTABLE
BRK [0xdc603000, 0xdc603fff] PGTABLE
BRK [0xdc604000, 0xdc604fff] PGTABLE
BRK [0xdc605000, 0xdc605fff] PGTABLE
BRK [0xdc606000, 0xdc606fff] PGTABLE
BRK [0xdc607000, 0xdc607fff] PGTABLE
BRK [0xdc608000, 0xdc608fff] PGTABLE
RAMDISK: [mem 0x343a4000-0x361c9fff]
ACPI: Early table checksum verification disabled
ACPI: RSDP 0x00000000000F5BF0 000014 (v00 ACPIAM)
ACPI: RSDT 0x00000000F7FF0000 000040 (v01 VRTUAL MICROSFT 05001818 MSFT 00000097)
ACPI: FACP 0x00000000F7FF0200 000081 (v02 VRTUAL MICROSFT 05001818 MSFT 00000097)
ACPI: DSDT 0x00000000F7FF1D24 003CD5 (v01 MSFTVM MSFTVM02 00000002 INTL 02002026)
ACPI: FACS 0x00000000F7FFF000 000040
ACPI: WAET 0x00000000F7FF1A80 000028 (v01 VRTUAL MICROSFT 05001818 MSFT 00000097)
ACPI: SLIC 0x00000000F7FF1AC0 000176 (v01 VRTUAL MICROSFT 05001818 MSFT 00000097)
ACPI: OEM0 0x00000000F7FF1CC0 000064 (v01 VRTUAL MICROSFT 05001818 MSFT 00000097)
ACPI: SRAT 0x00000000F7FF0800 000110 (v02 VRTUAL MICROSFT 00000001 MSFT 00000001)
ACPI: APIC 0x00000000F7FF0300 000452 (v01 VRTUAL MICROSFT 05001818 MSFT 00000097)
ACPI: OEMB 0x00000000F7FFF040 000064 (v01 VRTUAL MICROSFT 05001818 MSFT 00000097)
ACPI: Local APIC address 0xfee00000
SRAT: PXM 0 -> APIC 0x00 -> Node 0
SRAT: PXM 0 -> APIC 0x01 -> Node 0
SRAT: PXM 0 -> APIC 0x02 -> Node 0
SRAT: PXM 0 -> APIC 0x03 -> Node 0
ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0xf7ffffff] hotplug
ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x107ffffff] hotplug
ACPI: SRAT: Node 0 PXM 0 [mem 0x108000000-0xfdfffffff] hotplug
ACPI: SRAT: Node 0 PXM 0 [mem 0x1000000000-0xfcffffffff] hotplug
NUMA: Node 0 [mem 0x00000000-0xf7ffffff] + [mem 0x100000000-0x107ffffff] -> [mem 0x00000000-0x107ffffff]
NODE_DATA(0) allocated [mem 0x107fd6000-0x107ffffff]
Zone ranges:
DMA [mem 0x0000000000001000-0x0000000000ffffff]
DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
Normal [mem 0x0000000100000000-0x0000000107ffffff]
Device empty
Movable zone start for each node
Early memory node ranges
node 0: [mem 0x0000000000001000-0x000000000009efff]
node 0: [mem 0x0000000000100000-0x00000000f7feffff]
node 0: [mem 0x0000000100000000-0x0000000107ffffff]
Zeroed struct page in unavailable ranges: 114 pages
Initmem setup node 0 [mem 0x0000000000001000-0x0000000107ffffff]
On node 0 totalpages: 1048462
DMA zone: 64 pages used for memmap
DMA zone: 21 pages reserved
DMA zone: 3998 pages, LIFO batch:0
DMA32 zone: 16320 pages used for memmap
DMA32 zone: 1011696 pages, LIFO batch:63
Normal zone: 512 pages used for memmap
Normal zone: 32768 pages, LIFO batch:7
ACPI: PM-Timer IO Port: 0x408
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ACPI: IRQ0 used by override.
ACPI: IRQ9 used by override.
Using ACPI (MADT) for SMP configuration information
smpboot: Allowing 128 CPUs, 124 hotplug CPUs
PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
PM: Registered nosave memory: [mem 0xf7ff0000-0xf7ffefff]
PM: Registered nosave memory: [mem 0xf7fff000-0xf7ffffff]
PM: Registered nosave memory: [mem 0xf8000000-0xffffffff]
[mem 0xf8000000-0xffffffff] available for PCI devices
Booting paravirtualized kernel on Hyper-V
clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
setup_percpu: NR_CPUS:8192 nr_cpumask_bits:128 nr_cpu_ids:128 nr_node_ids:1
percpu: Embedded 54 pages/cpu s184320 r8192 d28672 u262144
pcpu-alloc: s184320 r8192 d28672 u262144 alloc=1*2097152
pcpu-alloc: [0] 000 001 002 003 004 005 006 007
pcpu-alloc: [0] 008 009 010 011 012 013 014 015
pcpu-alloc: [0] 016 017 018 019 020 021 022 023
pcpu-alloc: [0] 024 025 026 027 028 029 030 031
pcpu-alloc: [0] 032 033 034 035 036 037 038 039
pcpu-alloc: [0] 040 041 042 043 044 045 046 047
pcpu-alloc: [0] 048 049 050 051 052 053 054 055
pcpu-alloc: [0] 056 057 058 059 060 061 062 063
pcpu-alloc: [0] 064 065 066 067 068 069 070 071
pcpu-alloc: [0] 072 073 074 075 076 077 078 079
pcpu-alloc: [0] 080 081 082 083 084 085 086 087
pcpu-alloc: [0] 088 089 090 091 092 093 094 095
pcpu-alloc: [0] 096 097 098 099 100 101 102 103
pcpu-alloc: [0] 104 105 106 107 108 109 110 111
pcpu-alloc: [0] 112 113 114 115 116 117 118 119
pcpu-alloc: [0] 120 121 122 123 124 125 126 127
Hyper-V: PV spinlocks enabled
PV qspinlock hash table entries: 512 (order: 1, 8192 bytes)
Built 1 zonelists, mobility grouping on. Total pages: 1031545
Policy zone: Normal
Kernel command line: BOOT_IMAGE=(hd0,msdos1)/vmlinuz-4.18.0-305.19.1.el8_4.x86_64 root=/dev/mapper/almalinux-root ro resume=/dev/mapper/almalinux-swap rd.lvm.lv=almalinux/root rd.lvm.lv=almalinux/swap
Specific versions of hardware are certified with Red Hat Enterprise Linux 8. Please see the list of hardware certified with Red Hat Enterprise Linux 8 at .
Memory: 3958376K/4193848K available (12293K kernel code, 2225K rwdata, 7712K rodata, 2476K init, 14048K bss, 235472K reserved, 0K cma-reserved)
SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=128, Nodes=1
ftrace: allocating 38587 entries in 151 pages
ftrace: allocated 151 pages with 5 groups
rcu: Hierarchical RCU implementation.
rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=128.
rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies.
rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=128
NR_IRQS: 524544, nr_irqs: 1448, preallocated irqs: 16
random: crng done (trusting CPU's manufacturer)
Console: colour VGA+ 80x25
printk: console [tty0] enabled
ACPI: Core revision 20200925
APIC: Switch to symmetric I/O mode setup
Switched APIC routing to physical flat.
Hyper-V: Using IPI hypercalls
Hyper-V: Using enlightened APIC (xapic mode)
..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
Calibrating delay loop (skipped), value calculated using timer frequency.. 7186.51 BogoMIPS (lpj=3593256)
pid_max: default: 131072 minimum: 1024
Security Framework initialized
Yama: becoming mindful.
SELinux: Initializing.
Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 512
Last level dTLB entries: 4KB 2048, 2MB 2048, 4MB 1024, 1GB 0
FEATURE SPEC_CTRL Not Present
FEATURE IBPB_SUPPORT Present
Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
Spectre V2 : Mitigation: Full AMD retpoline
Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl
Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
Freeing SMP alternatives memory: 32K
smpboot: CPU0: AMD Ryzen 5 3600 6-Core Processor (family: 0x17, model: 0x71, stepping: 0x0)
Performance Events: PMU not available due to virtualization, using software events only.
rcu: Hierarchical SRCU implementation.
NMI watchdog: Perf NMI watchdog permanently disabled
smp: Bringing up secondary CPUs ...
x86: Booting SMP configuration:
.... node #0, CPUs: #1 #2 #3
smp: Brought up 1 node, 4 CPUs
smpboot: Max logical packages: 32
smpboot: Total of 4 processors activated (28797.93 BogoMIPS)
devtmpfs: initialized
x86/mm: Memory block size: 128MB
PM: Registering ACPI NVS region [mem 0xf7fff000-0xf7ffffff] (4096 bytes)
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
futex hash table entries: 32768 (order: 9, 2097152 bytes)
pinctrl core: initialized pinctrl subsystem
NET: Registered protocol family 16
DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations
DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
audit: initializing netlink subsys (disabled)
audit: type=2000 audit(1632244811.230:1): state=initialized audit_enabled=0 res=1
cpuidle: using governor menu
ACPI: bus type PCI registered
acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
PCI: Using configuration type 1 for base access
PCI: Using configuration type 1 for extended access
HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
cryptd: max_cpu_qlen set to 1000
ACPI: Added _OSI(Module Device)
ACPI: Added _OSI(Processor Device)
ACPI: Added _OSI(3.0 _SCP Extensions)
ACPI: Added _OSI(Processor Aggregator Device)
ACPI: Added _OSI(Linux-Dell-Video)
ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
ACPI: 1 ACPI AML tables successfully acquired and loaded
ACPI: Interpreter enabled
ACPI: (supports S0 S5)
ACPI: Using IOAPIC for interrupt routing
PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
ACPI: Enabled 1 GPEs in block 00 to 0F
ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI EDR HPX-Type3]
PCI host bridge to bus 0000:00
pci_bus 0000:00: root bus resource [mem 0xfe0000000-0xfffffffff window]
pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
pci_bus 0000:00: root bus resource [mem 0xf8000000-0xfffbffff window]
pci_bus 0000:00: root bus resource [bus 00-ff]
pci 0000:00:00.0: [8086:7192] type 00 class 0x060000
pci 0000:00:07.0: [8086:7110] type 00 class 0x060100
pci 0000:00:07.1: [8086:7111] type 00 class 0x010180
pci 0000:00:07.1: reg 0x20: [io 0xffa0-0xffaf]
pci 0000:00:07.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
pci 0000:00:07.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
pci 0000:00:07.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
pci 0000:00:07.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
pci 0000:00:07.3: [8086:7113] type 00 class 0x068000
* Found PM-Timer Bug on the chipset. Due to workarounds for a bug,
* this clock source is slow. Consider trying other clock sources
pci 0000:00:07.3: quirk: [io 0x0400-0x043f] claimed by PIIX4 ACPI
pci 0000:00:08.0: [1414:5353] type 00 class 0x030000
pci 0000:00:08.0: reg 0x10: [mem 0xf8000000-0xfbffffff]
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled.
iommu: Default domain type: Passthrough
pci 0000:00:08.0: vgaarb: setting as boot VGA device
pci 0000:00:08.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
pci 0000:00:08.0: vgaarb: bridge control possible
vgaarb: loaded
SCSI subsystem initialized
ACPI: bus type USB registered
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti
PTP clock support registered
EDAC MC: Ver: 3.0.0
PCI: Using ACPI for IRQ routing
PCI: pci_cache_line_size set to 64 bytes
e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
e820: reserve RAM buffer [mem 0xf7ff0000-0xf7ffffff]
NetLabel: Initializing
NetLabel: domain hash size = 128
NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
NetLabel: unlabeled traffic allowed by default
clocksource: Switched to clocksource hyperv_clocksource_tsc_page
VFS: Disk quotas dquot_6.6.0
VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
pnp: PnP ACPI init
pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
pnp 00:01: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
pnp 00:02: Plug and Play ACPI device, IDs PNP0f03 PNP0f13 (active)
pnp 00:03: [dma 0 disabled]
pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active)
pnp 00:04: [dma 0 disabled]
pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active)
pnp 00:05: [dma 2]
pnp 00:05: Plug and Play ACPI device, IDs PNP0700 (active)
system 00:06: [io 0x01e0-0x01ef] has been reserved
system 00:06: [io 0x0160-0x016f] has been reserved
system 00:06: [io 0x0278-0x027f] has been reserved
system 00:06: [io 0x0378-0x037f] has been reserved
system 00:06: [io 0x0678-0x067f] has been reserved
system 00:06: [io 0x0778-0x077f] has been reserved
system 00:06: [io 0x04d0-0x04d1] has been reserved
system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
system 00:07: [io 0x0400-0x043f] has been reserved
system 00:07: [io 0x0370-0x0371] has been reserved
system 00:07: [io 0x0440-0x044f] has been reserved
system 00:07: [mem 0xfec00000-0xfec00fff] could not be reserved
system 00:07: [mem 0xfee00000-0xfee00fff] has been reserved
system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
system 00:08: [mem 0x00000000-0x0009ffff] could not be reserved
system 00:08: [mem 0x000c0000-0x000dffff] could not be reserved
system 00:08: [mem 0x000e0000-0x000fffff] could not be reserved
system 00:08: [mem 0x00100000-0xf7ffffff] could not be reserved
system 00:08: [mem 0xfffc0000-0xffffffff] has been reserved
system 00:08: Plug and Play ACPI device, IDs PNP0c01 (active)
pnp: PnP ACPI: found 9 devices
clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
pci_bus 0000:00: resource 4 [mem 0xfe0000000-0xfffffffff window]
pci_bus 0000:00: resource 5 [io 0x0000-0x0cf7 window]
pci_bus 0000:00: resource 6 [io 0x0d00-0xffff window]
pci_bus 0000:00: resource 7 [mem 0x000a0000-0x000bffff window]
pci_bus 0000:00: resource 8 [mem 0xf8000000-0xfffbffff window]
NET: Registered protocol family 2
tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes)
TCP established hash table entries: 32768 (order: 6, 262144 bytes)
TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
TCP: Hash tables configured (established 32768 bind 32768)
MPTCP token hash table entries: 4096 (order: 4, 98304 bytes)
UDP hash table entries: 2048 (order: 4, 65536 bytes)
UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
NET: Registered protocol family 1
NET: Registered protocol family 44
pci 0000:00:00.0: Limiting direct PCI/PCI transfers
pci 0000:00:08.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
PCI: CLS 0 bytes, default 64
Unpacking initramfs...
Freeing initrd memory: 30872K
PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
software IO TLB: mapped [mem 0xf3ff0000-0xf7ff0000] (64MB)
Initialise system trusted keyrings
Key type blacklist registered
workingset: timestamp_bits=36 max_order=20 bucket_order=0
zbud: loaded
pstore: using deflate compression
Platform Keyring initialized
NET: Registered protocol family 38
Key type asymmetric registered
Asymmetric key parser 'x509' registered
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
io scheduler mq-deadline registered
io scheduler kyber registered
io scheduler bfq registered
atomic64_test: passed for x86-64 platform with CX8 and with SSE
shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
ACPI: Power Button [PWRF]
00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
Non-volatile memory driver v1.3
rdac: device handler registered
hp_sw: device handler registered
emc: device handler registered
alua: device handler registered
libphy: Fixed MDIO Bus: probed
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-pci: EHCI PCI platform driver
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
ohci-pci: OHCI PCI platform driver
uhci_hcd: USB Universal Host Controller Interface driver
usbcore: registered new interface driver usbserial_generic
i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
mousedev: PS/2 mouse device common for all mice
rtc_cmos 00:00: RTC can wake from S4
rtc_cmos 00:00: registered as rtc0
rtc_cmos 00:00: alarms up to one month, 114 bytes nvram
hid: raw HID events driver (C) Jiri Kosina
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
drop_monitor: Initializing network drop monitor service
Initializing XFRM netlink socket
NET: Registered protocol family 10
Segment Routing with IPv6
NET: Registered protocol family 17
mpls_gso: MPLS GSO support
input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
core: Using 1 MCE banks
AVX2 version of gcm_enc/dec engaged.
AES CTR mode by8 optimization enabled
registered taskstats version 1
Loading compiled-in X.509 certificates
Loaded X.509 cert 'AlmaLinux kernel signing key: 00f6f37d2f3d8ffd98afb826c51089722aa084d5'
Loaded X.509 cert 'AlmaLinux Driver update signing key: 7b863e0240ed208ab6b81b8a6f2860c0f4e8c7d6'
Loaded X.509 cert 'AlmaLinux kpatch signing key: 69a6d9eed3f620d5c2e13a1d211c46510a5ad9f5'
zswap: loaded using pool lzo/zbud
page_owner is disabled
Key type big_key registered
Key type encrypted registered
ima: No TPM chip found, activating TPM-bypass!
ima: Allocated hash algorithm: sha256
ima: No architecture policies found
evm: Initialising EVM extended attributes:
evm: security.selinux
evm: security.ima
evm: security.capability
evm: HMAC attrs: 0x1
rtc_cmos 00:00: setting system clock to 2021-09-21 17:20:12 UTC (1632244812)
psmouse serio1: trackpoint: failed to get extended button data, assuming 3 buttons
psmouse serio1: trackpoint: IBM TrackPoint firmware: 0x01, buttons: 3/3
input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/input/input3
Unstable clock detected, switching default tracing clock to "global"
If you want to keep using the local clock, then add:
"trace_clock=local"
on the kernel command line
Freeing unused decrypted memory: 2036K
Freeing unused kernel memory: 2476K
Write protecting the kernel read-only data: 22528k
Freeing unused kernel memory: 2012K
Freeing unused kernel memory: 480K
systemd[1]: systemd 239 (239-45.el8_4.3) running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=legacy)
systemd[1]: Detected virtualization microsoft.
systemd[1]: Detected architecture x86-64.
systemd[1]: Running in initial RAM disk.
systemd[1]: Set hostname to .
systemd[1]: Reached target Slices.
systemd[1]: Listening on udev Control Socket.
systemd[1]: Reached target Timers.
systemd[1]: Reached target Swap.
systemd[1]: Listening on Journal Socket.
device-mapper: uevent: version 1.0.3
device-mapper: ioctl: 4.43.0-ioctl (2020-10-01) initialised: dm-devel@redhat.com
hv_vmbus: Vmbus version:5.2
libata version 3.00 loaded.
ata_piix 0000:00:07.1: version 2.13
ata_piix 0000:00:07.1: Hyper-V Virtual Machine detected, ATA device ignore set
scsi host0: ata_piix
scsi host1: ata_piix
ata1: PATA max UDMA/33 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq 14
ata2: PATA max UDMA/33 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15
hv_vmbus: registering driver hv_storvsc
scsi host3: storvsc_host_t
hv_vmbus: registering driver hid_hyperv
hv_vmbus: registering driver hyperv_keyboard
scsi host2: storvsc_host_t
scsi: waiting for bus probes to complete ...
scsi 2:0:0:0: Direct-Access Msft Virtual Disk 1.0 PQ: 0 ANSI: 5
input: Microsoft Vmbus HID-compliant Mouse as /devices/0006:045E:0621.0001/input/input4
input: AT Translated Set 2 keyboard as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:07/VMBUS:01/d34b2567-b9b6-42b9-8778-0a4ec0b955bf/serio2/input/input5
hv_vmbus: registering driver hv_netvsc
hid-generic 0006:045E:0621.0001: input: HID v0.01 Mouse [Microsoft Vmbus HID-compliant Mouse] on
ata1.01: NODEV after polling detection
ata2.01: NODEV after polling detection
ata1.00: host indicates ignore ATA devices, ignored
ata2.00: ATAPI: Virtual CD, , max MWDMA2
scsi 1:0:0:0: CD-ROM Msft Virtual CD/ROM 1.0 PQ: 0 ANSI: 5
scsi 2:0:0:0: Attached scsi generic sg0 type 0
scsi 1:0:0:0: Attached scsi generic sg1 type 5
sd 2:0:0:0: [sda] 104857600 512-byte logical blocks: (53.7 GB/50.0 GiB)
sd 2:0:0:0: [sda] 4096-byte physical blocks
sd 2:0:0:0: [sda] Write Protect is off
sd 2:0:0:0: [sda] Mode Sense: 0f 00 00 00
sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sr 1:0:0:0: [sr0] scsi3-mmc drive: 0x/0x tray
cdrom: Uniform CD-ROM driver Revision: 3.20
sda: sda1 sda2
sd 2:0:0:0: [sda] Attached SCSI disk
sr 1:0:0:0: Attached scsi CD-ROM sr0
PM: Image not found (code -22)
SGI XFS with ACLs, security attributes, quota, no debug enabled
XFS (dm-0): Mounting V5 Filesystem
XFS (dm-0): Ending clean mount
printk: systemd: 17 output lines suppressed due to ratelimiting
audit: type=1404 audit(1632244824.014:2): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1
SELinux: policy capability network_peer_controls=1
SELinux: policy capability open_perms=1
SELinux: policy capability extended_socket_class=1
SELinux: policy capability always_check_network=0
SELinux: policy capability cgroup_seclabel=1
SELinux: policy capability nnp_nosuid_transition=1
audit: type=1403 audit(1632244824.110:3): auid=4294967295 ses=4294967295 lsm=selinux res=1
systemd[1]: Successfully loaded SELinux policy in 97.995ms.
systemd[1]: Relabelled /dev, /run and /sys/fs/cgroup in 14.404ms.
systemd[1]: systemd 239 (239-45.el8_4.3) running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=legacy)
systemd[1]: Detected virtualization microsoft.
systemd[1]: Detected architecture x86-64.
systemd[1]: Set hostname to .
systemd[1]: systemd-journald.service: Succeeded.
systemd[1]: initrd-switch-root.service: Succeeded.
systemd[1]: Stopped Switch Root.
systemd[1]: systemd-journald.service: Service has no hold-off time (RestartSec=0), scheduling restart.
systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1.
systemd[1]: Stopped Journal Service.
Adding 4128764k swap on /dev/mapper/almalinux-swap. Priority:-2 extents:1 across:4128764k FS
hv_vmbus: registering driver hyperv_fb
hyperv_fb: Synthvid Version major 3, minor 5
hyperv_fb: Screen resolution: 1024x768, Color depth: 32
hyperv_fb: Unable to allocate enough contiguous physical memory on Gen 1 VM. Using MMIO instead.
hv_utils: Registering HyperV Utility Driver
hv_vmbus: registering driver hv_utils
Console: switching to colour frame buffer device 128x48
hv_utils: VSS IC version 5.0
hv_utils: TimeSync IC version 4.0
hv_utils: Heartbeat IC version 3.0
hv_utils: Shutdown IC version 3.2
hv_vmbus: registering driver hv_balloon
piix4_smbus 0000:00:07.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr
hv_balloon: Using Dynamic Memory protocol version 2.0
input: PC Speaker as /devices/platform/pcspkr/input/input6
RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer
Decoding supported only on Scalable MCA processors.
Decoding supported only on Scalable MCA processors.
Decoding supported only on Scalable MCA processors.
Decoding supported only on Scalable MCA processors.
XFS (sda1): Mounting V5 Filesystem
XFS (sda1): Ending clean mount
hv_utils: VSS: userspace daemon ver. 129 connected
hv_utils: KVP IC version 4.0
IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
hv_balloon: Max. dynamic memory size: 4096 MB
TCP: eth0: Driver has suspect GRO implementation, TCP performance may be compromised.
hv_utils: Heartbeat IC version 3.0
hv_utils: KVP IC version 4.0
hv_utils: Shutdown IC version 3.2
hv_utils: TimeSync IC version 4.0
hv_utils: VSS IC version 5.0
hv_balloon: Max. dynamic memory size: 4096 MB
hv_utils: Heartbeat IC version 3.0
hv_utils: KVP IC version 4.0
hv_utils: Shutdown IC version 3.2
hv_utils: TimeSync IC version 4.0
hv_utils: VSS IC version 5.0
hv_balloon: Max. dynamic memory size: 4096 MB