dmesg - Intel Core i5-12600KF
Linux version 5.4.0-117-generic (buildd@lcy02-amd64-006) (gcc version 9.4.0 (Ubuntu 9.4.0-1ubuntu1~20.04.1)) #132-Ubuntu SMP Thu Jun 2 00:39:06 UTC 2022 (Ubuntu 5.4.0-117.132-generic 5.4.189)
Command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-117-generic root=LABEL=desktop-rootfs ro quiet splash vt.handoff=7
KERNEL supported cpus:
Intel GenuineIntel
AMD AuthenticAMD
Hygon HygonGenuine
Centaur CentaurHauls
zhaoxin Shanghai
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 0x0000000000000000-0x000000000009ffff] usable
BIOS-e820: [mem 0x00000000000c0000-0x00000000000fffff] reserved
BIOS-e820: [mem 0x0000000000100000-0x00000000f6c0dfff] usable
BIOS-e820: [mem 0x00000000f6c0e000-0x00000000f6c0efff] ACPI data
BIOS-e820: [mem 0x00000000f6c0f000-0x00000000f6e79fff] usable
BIOS-e820: [mem 0x00000000f6e7a000-0x00000000f6e98fff] ACPI data
BIOS-e820: [mem 0x00000000f6e99000-0x00000000f6ef1fff] usable
BIOS-e820: [mem 0x00000000f6ef2000-0x00000000f6f1afff] reserved
BIOS-e820: [mem 0x00000000f6f1b000-0x00000000f7f9afff] usable
BIOS-e820: [mem 0x00000000f7f9b000-0x00000000f7ff2fff] reserved
BIOS-e820: [mem 0x00000000f7ff3000-0x00000000f7ffafff] ACPI data
BIOS-e820: [mem 0x00000000f7ffb000-0x00000000f7ffefff] ACPI NVS
BIOS-e820: [mem 0x00000000f7fff000-0x00000000f7ffffff] usable
BIOS-e820: [mem 0x0000000100000000-0x0000000407ffffff] usable
NX (Execute Disable) protection: active
efi: EFI v2.70 by Microsoft
efi: ACPI=0xf7ffa000 ACPI 2.0=0xf7ffa014 SMBIOS=0xf7fd8000 SMBIOS 3.0=0xf7fd6000 MEMATTR=0xf789ba98 MOKvar=0xf7894000
secureboot: Secure boot disabled
SMBIOS 3.1.0 present.
DMI: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS Hyper-V UEFI Release v4.1 04/06/2022
Hypervisor detected: Microsoft Hyper-V
Hyper-V: features 0xae7f, hints 0xa0e24, misc 0xe0bed7b2
Hyper-V Host Build:22621-10.0-3-0.3447
Hyper-V: LAPIC Timer Frequency: 0xc3500
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 3686.400 MHz processor
e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
e820: remove [mem 0x000a0000-0x000fffff] usable
last_pfn = 0x408000 max_arch_pfn = 0x400000000
MTRR default type: uncachable
MTRR fixed ranges enabled:
00000-9FFFF write-back
A0000-FFFFF uncachable
MTRR variable ranges enabled:
0 base 0000000000 mask 7F00000000 write-back
1 base 0100000000 mask 7000000000 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 = 0xf8000 max_arch_pfn = 0x400000000
e820: update [mem 0xf7894000-0xf7894fff] usable ==> reserved
check: Scanning 1 areas for low memory corruption
Using GB pages for direct mapping
secureboot: Secure boot disabled
RAMDISK: [mem 0x3c954000-0x3fffdfff]
ACPI: Early table checksum verification disabled
ACPI: RSDP 0x00000000F7FFA014 000024 (v02 VRTUAL)
ACPI: XSDT 0x00000000F7FF90E8 00005C (v01 VRTUAL MICROSFT 00000001 MSFT 00000001)
ACPI: FACP 0x00000000F7FF8000 000114 (v06 VRTUAL MICROSFT 00000001 MSFT 00000001)
ACPI: DSDT 0x00000000F6E7A000 01E191 (v02 MSFTVM DSDT01 00000001 MSFT 05000000)
ACPI: FACS 0x00000000F7FFE000 000040
ACPI: OEM0 0x00000000F7FF7000 000064 (v01 VRTUAL MICROSFT 00000001 MSFT 00000001)
ACPI: WAET 0x00000000F7FF6000 000028 (v01 VRTUAL MICROSFT 00000001 MSFT 00000001)
ACPI: APIC 0x00000000F7FF5000 0000C8 (v04 VRTUAL MICROSFT 00000001 MSFT 00000001)
ACPI: SRAT 0x00000000F7FF4000 0003B0 (v02 VRTUAL MICROSFT 00000001 MSFT 00000001)
ACPI: BGRT 0x00000000F7FF3000 000038 (v01 VRTUAL MICROSFT 00000001 MSFT 00000001)
ACPI: FPDT 0x00000000F6C0E000 000034 (v01 VRTUAL MICROSFT 00000001 MSFT 00000001)
ACPI: Reserving FACP table memory at [mem 0xf7ff8000-0xf7ff8113]
ACPI: Reserving DSDT table memory at [mem 0xf6e7a000-0xf6e98190]
ACPI: Reserving FACS table memory at [mem 0xf7ffe000-0xf7ffe03f]
ACPI: Reserving OEM0 table memory at [mem 0xf7ff7000-0xf7ff7063]
ACPI: Reserving WAET table memory at [mem 0xf7ff6000-0xf7ff6027]
ACPI: Reserving APIC table memory at [mem 0xf7ff5000-0xf7ff50c7]
ACPI: Reserving SRAT table memory at [mem 0xf7ff4000-0xf7ff43af]
ACPI: Reserving BGRT table memory at [mem 0xf7ff3000-0xf7ff3037]
ACPI: Reserving FPDT table memory at [mem 0xf6c0e000-0xf6c0e033]
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
SRAT: PXM 0 -> APIC 0x04 -> Node 0
SRAT: PXM 0 -> APIC 0x05 -> Node 0
SRAT: PXM 0 -> APIC 0x06 -> Node 0
SRAT: PXM 0 -> APIC 0x07 -> Node 0
SRAT: PXM 0 -> APIC 0x08 -> Node 0
SRAT: PXM 0 -> APIC 0x09 -> Node 0
SRAT: PXM 0 -> APIC 0x0a -> Node 0
SRAT: PXM 0 -> APIC 0x0b -> Node 0
SRAT: PXM 0 -> APIC 0x0c -> Node 0
SRAT: PXM 0 -> APIC 0x0d -> Node 0
SRAT: PXM 0 -> APIC 0x0e -> Node 0
SRAT: PXM 0 -> APIC 0x0f -> Node 0
ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0xf7ffffff] hotplug
ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x407ffffff] hotplug
ACPI: SRAT: Node 0 PXM 0 [mem 0x408000000-0xfdfffffff] hotplug
ACPI: SRAT: Node 0 PXM 0 [mem 0x1000000000-0xffffffffff] hotplug
ACPI: SRAT: Node 0 PXM 0 [mem 0x10000000000-0x1ffffffffff] hotplug
ACPI: SRAT: Node 0 PXM 0 [mem 0x20000000000-0x3ffffffffff] hotplug
ACPI: SRAT: Node 0 PXM 0 [mem 0x40000000000-0x7ffffffffff] hotplug
ACPI: SRAT: Node 0 PXM 0 [mem 0x80000000000-0xfffffffffff] hotplug
ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000000-0x1fffffffffff] hotplug
ACPI: SRAT: Node 0 PXM 0 [mem 0x200000000000-0x3fffffffffff] hotplug
ACPI: SRAT: Node 0 PXM 0 [mem 0x400000000000-0x7fffffffffff] hotplug
ACPI: SRAT: Node 0 PXM 0 [mem 0x800000000000-0xffffffffffff] hotplug
ACPI: SRAT: Node 0 PXM 0 [mem 0x1000000000000-0x1ffffffffffff] hotplug
ACPI: SRAT: Node 0 PXM 0 [mem 0x2000000000000-0x3ffffffffffff] hotplug
ACPI: SRAT: Node 0 PXM 0 [mem 0x4000000000000-0x7ffffffffffff] hotplug
ACPI: SRAT: Node 0 PXM 0 [mem 0x8000000000000-0xfffffffffffff] hotplug
NUMA: Node 0 [mem 0x00000000-0xf7ffffff] + [mem 0x100000000-0x407ffffff] -> [mem 0x00000000-0x407ffffff]
NODE_DATA(0) allocated [mem 0x407fd3000-0x407ffdfff]
Zone ranges:
DMA [mem 0x0000000000001000-0x0000000000ffffff]
DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
Normal [mem 0x0000000100000000-0x0000000407ffffff]
Device empty
Movable zone start for each node
Early memory node ranges
node 0: [mem 0x0000000000001000-0x000000000009ffff]
node 0: [mem 0x0000000000100000-0x00000000f6c0dfff]
node 0: [mem 0x00000000f6c0f000-0x00000000f6e79fff]
node 0: [mem 0x00000000f6e99000-0x00000000f6ef1fff]
node 0: [mem 0x00000000f6f1b000-0x00000000f7f9afff]
node 0: [mem 0x00000000f7fff000-0x00000000f7ffffff]
node 0: [mem 0x0000000100000000-0x0000000407ffffff]
Zeroed struct page in unavailable ranges: 270 pages
Initmem setup node 0 [mem 0x0000000000001000-0x0000000407ffffff]
On node 0 totalpages: 4194034
DMA zone: 64 pages used for memmap
DMA zone: 1601 pages reserved
DMA zone: 3999 pages, LIFO batch:0
DMA32 zone: 16320 pages used for memmap
DMA32 zone: 1011539 pages, LIFO batch:63
Normal zone: 49664 pages used for memmap
Normal zone: 3178496 pages, LIFO batch:63
ACPI: PM-Timer IO Port: 0x408
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC_NMI (acpi_id[0x01] dfl dfl lint[0x1])
IOAPIC[0]: apic_id 16, version 17, address 0xfec00000, GSI 0-23
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ACPI: IRQ9 used by override.
Using ACPI (MADT) for SMP configuration information
e820: update [mem 0xf6fdb000-0xf6fe1fff] usable ==> reserved
TSC deadline timer available
smpboot: Allowing 16 CPUs, 0 hotplug CPUs
PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
PM: Registered nosave memory: [mem 0x000a0000-0x000bffff]
PM: Registered nosave memory: [mem 0x000c0000-0x000fffff]
PM: Registered nosave memory: [mem 0xf6c0e000-0xf6c0efff]
PM: Registered nosave memory: [mem 0xf6e7a000-0xf6e98fff]
PM: Registered nosave memory: [mem 0xf6ef2000-0xf6f1afff]
PM: Registered nosave memory: [mem 0xf6fdb000-0xf6fe1fff]
PM: Registered nosave memory: [mem 0xf7894000-0xf7894fff]
PM: Registered nosave memory: [mem 0xf7f9b000-0xf7ff2fff]
PM: Registered nosave memory: [mem 0xf7ff3000-0xf7ffafff]
PM: Registered nosave memory: [mem 0xf7ffb000-0xf7ffefff]
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: 7645519600211568 ns
setup_percpu: NR_CPUS:8192 nr_cpumask_bits:16 nr_cpu_ids:16 nr_node_ids:1
percpu: Embedded 60 pages/cpu s208896 r8192 d28672 u262144
pcpu-alloc: s208896 r8192 d28672 u262144 alloc=1*2097152
pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [0] 08 09 10 11 12 13 14 15
Hyper-V: PV spinlocks enabled
PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear)
Built 1 zonelists, mobility grouping on. Total pages: 4126385
Policy zone: Normal
Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-117-generic root=LABEL=desktop-rootfs ro quiet splash vt.handoff=7
Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear)
Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
mem auto-init: stack:off, heap alloc:on, heap free:off
Calgary: detecting Calgary via BIOS EBDA area
Calgary: Unable to locate Rio Grande table in EBDA - bailing!
Memory: 16304188K/16776136K available (14339K kernel code, 2401K rwdata, 9504K rodata, 2752K init, 4948K bss, 471948K reserved, 0K cma-reserved)
random: get_random_u64 called from kmem_cache_open+0x2d/0x410 with crng_init=0
SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=16, Nodes=1
ftrace: allocating 44672 entries in 175 pages
rcu: Hierarchical RCU implementation.
rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=16.
Tasks RCU enabled.
rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=16
Using NULL legacy PIC
NR_IRQS: 524544, nr_irqs: 552, preallocated irqs: 0
random: crng done (trusting CPU's manufacturer)
vt handoff: transparent VT on vt#7
Console: colour dummy device 80x25
printk: console [tty0] enabled
ACPI: Core revision 20190816
Failed to register legacy timer interrupt
APIC: Switch to symmetric I/O mode setup
x2apic enabled
Switched APIC routing to physical x2apic.
Hyper-V: Using IPI hypercalls
Calibrating delay loop (skipped), value calculated using timer frequency.. 7372.80 BogoMIPS (lpj=14745600)
pid_max: default: 32768 minimum: 301
LSM: Security Framework initializing
Yama: becoming mindful.
AppArmor: AppArmor initialized
Mount-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
*** VALIDATE tmpfs ***
*** VALIDATE proc ***
*** VALIDATE cgroup1 ***
*** VALIDATE cgroup2 ***
x86/cpu: User Mode Instruction Prevention (UMIP) activated
Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
Spectre V2 : Mitigation: Enhanced IBRS
Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
Freeing SMP alternatives memory: 40K
smpboot: CPU0: 12th Gen Intel(R) Core(TM) i5-12600KF (family: 0x6, model: 0x97, stepping: 0x2)
Performance Events: unsupported p6 CPU model 151 no PMU driver, 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 #4 #5 #6 #7 #8 #9 #10 #11 #12 #13 #14 #15
smp: Brought up 1 node, 16 CPUs
smpboot: Max logical packages: 1
smpboot: Total of 16 processors activated (117964.80 BogoMIPS)
devtmpfs: initialized
x86/mm: Memory block size: 128MB
PM: Registering ACPI NVS region [mem 0xf7ffb000-0xf7ffefff] (16384 bytes)
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
futex hash table entries: 4096 (order: 6, 262144 bytes, linear)
pinctrl core: initialized pinctrl subsystem
PM: RTC time: 22:42:25, date: 2024-04-27
NET: Registered protocol family 16
audit: initializing netlink subsys (disabled)
audit: type=2000 audit(1714257745.024:1): state=initialized audit_enabled=0 res=1
EISA bus registered
cpuidle: using governor ladder
cpuidle: using governor menu
ACPI: bus type PCI registered
acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
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
iommu: Default domain type: Translated
SCSI subsystem initialized
libata version 3.00 loaded.
vgaarb: loaded
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
Registered efivars operations
PCI: Using ACPI for IRQ routing
PCI: System does not support PCI
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
*** VALIDATE bpf ***
VFS: Disk quotas dquot_6.6.0
VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
*** VALIDATE ramfs ***
*** VALIDATE hugetlbfs ***
AppArmor: AppArmor Filesystem Enabled
pnp: PnP ACPI init
pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
pnp: PnP ACPI: found 1 devices
thermal_sys: Registered thermal governor 'fair_share'
thermal_sys: Registered thermal governor 'bang_bang'
thermal_sys: Registered thermal governor 'step_wise'
thermal_sys: Registered thermal governor 'user_space'
thermal_sys: Registered thermal governor 'power_allocator'
clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
NET: Registered protocol family 2
IP idents hash table entries: 262144 (order: 9, 2097152 bytes, linear)
tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes, linear)
TCP established hash table entries: 131072 (order: 8, 1048576 bytes, linear)
TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
TCP: Hash tables configured (established 131072 bind 65536)
UDP hash table entries: 8192 (order: 6, 262144 bytes, linear)
UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes, linear)
NET: Registered protocol family 1
NET: Registered protocol family 44
PCI: CLS 0 bytes, default 64
Trying to unpack rootfs image as initramfs...
Freeing initrd memory: 55976K
PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
software IO TLB: mapped [mem 0xf2c07000-0xf6c07000] (64MB)
check: Scanning for low memory corruption every 60 seconds
Initialise system trusted keyrings
Key type blacklist registered
workingset: timestamp_bits=36 max_order=22 bucket_order=0
zbud: loaded
squashfs: version 4.0 (2009/01/31) Phillip Lougher
fuse: init (API version 7.31)
*** VALIDATE fuse ***
*** VALIDATE fuse ***
Platform Keyring initialized
Key type asymmetric registered
Asymmetric key parser 'x509' registered
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
io scheduler mq-deadline registered
shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
efifb: probing for efifb
efifb: showing boot graphics
efifb: framebuffer at 0xf8000000, using 3072k, total 3072k
efifb: mode is 1024x768x32, linelength=4096, pages=1
efifb: scrolling: redraw
efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
fbcon: Deferring console take-over
fb0: EFI VGA frame buffer device
intel_idle: does not run on family 6 model 151
Linux agpgart interface v0.103
loop: module loaded
tun: Universal TUN/TAP device driver, 1.6
PPP generic driver version 2.4.2
VFIO - User Level meta-driver version: 0.3
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-pci: EHCI PCI platform driver
ehci-platform: EHCI generic platform driver
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
ohci-pci: OHCI PCI platform driver
ohci-platform: OHCI generic platform driver
uhci_hcd: USB Universal Host Controller Interface driver
i8042: PNP: No PS/2 controller found.
mousedev: PS/2 mouse device common for all mice
rtc_cmos 00:00: registered as rtc0
rtc_cmos 00:00: alarms up to one month, 114 bytes nvram
i2c /dev entries driver
device-mapper: uevent: version 1.0.3
device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com
platform eisa.0: Probing EISA bus 0
platform eisa.0: EISA: Detected 0 cards
intel_pstate: CPU model not supported
ledtrig-cpu: registered to indicate activity on CPUs
EFI Variables Facility v0.08 2004-May-17
drop_monitor: Initializing network drop monitor service
NET: Registered protocol family 10
Segment Routing with IPv6
NET: Registered protocol family 17
Key type dns_resolver registered
RAS: Correctable Errors collector initialized.
IPI shorthand broadcast: enabled
registered taskstats version 1
Loading compiled-in X.509 certificates
Loaded X.509 cert 'Build time autogenerated kernel key: d05ab5f0575242871ab26b6c6689cf7c48a8dc4d'
Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969'
Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19'
blacklist: Loading compiled-in revocation X.509 certificates
Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing: 61482aa2830d0ab2ad5af10b7250da9033ddcef0'
zswap: loaded using pool lzo/zbud
Key type ._fscrypt registered
Key type .fscrypt registered
Key type big_key registered
Key type encrypted registered
AppArmor: AppArmor sha1 policy hashing enabled
integrity: Loading X.509 certificate: UEFI:db
integrity: Loaded X.509 cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53'
integrity: Loading X.509 certificate: UEFI:MokListRT (MOKvar table)
integrity: Loaded X.509 cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63'
ima: No TPM chip found, activating TPM-bypass!
ima: Allocated hash algorithm: sha1
ima: No architecture policies found
evm: Initialising EVM extended attributes:
evm: security.selinux
evm: security.SMACK64
evm: security.SMACK64EXEC
evm: security.SMACK64TRANSMUTE
evm: security.SMACK64MMAP
evm: security.apparmor
evm: security.ima
evm: security.capability
evm: HMAC attrs: 0x1
PM: Magic number: 4:38:756
tty ttyS7: hash matches
rtc_cmos 00:00: setting system clock to 2024-04-27T22:42:25 UTC (1714257745)
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: 2040K
Freeing unused kernel image memory: 2752K
Write protecting the kernel read-only data: 26624k
Freeing unused kernel image memory: 2008K
Freeing unused kernel image memory: 736K
x86/mm: Checked W+X mappings: passed, no W+X pages found.
Run /init as init process
hv_vmbus: Vmbus version:5.0
hv_vmbus: registering driver hyperv_keyboard
input: AT Translated Set 2 keyboard as /devices/LNXSYSTM:00/LNXSYBUS:00/ACPI0004:00/VMBUS:00/d34b2567-b9b6-42b9-8778-0a4ec0b955bf/serio0/input/input0
hv_utils: Registering HyperV Utility Driver
hv_vmbus: registering driver hv_utils
hv_utils: Heartbeat IC version 3.0
hv_utils: Shutdown IC version 3.0
hv_utils: TimeSync IC version 4.0
hv_utils: VSS IC version 5.0
hidraw: raw HID events driver (C) Jiri Kosina
hv_vmbus: registering driver hv_netvsc
hv_vmbus: registering driver hv_storvsc
hv_vmbus: registering driver hid_hyperv
input: Microsoft Vmbus HID-compliant Mouse as /devices/0006:045E:0621.0001/input/input1
hid 0006:045E:0621.0001: input: VIRTUAL HID v0.01 Mouse [Microsoft Vmbus HID-compliant Mouse] on
scsi host0: storvsc_host_t
scsi 0:0:0:0: Direct-Access Msft Virtual Disk 1.0 PQ: 0 ANSI: 5
sd 0:0:0:0: Attached scsi generic sg0 type 0
sd 0:0:0:0: [sda] 134217728 512-byte logical blocks: (68.7 GB/64.0 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 0f 00 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sda: sda1 sda14 sda15
sd 0:0:0:0: [sda] Attached SCSI disk
raid6: avx2x4 gen() 46822 MB/s
raid6: avx2x4 xor() 18351 MB/s
raid6: avx2x2 gen() 44451 MB/s
raid6: avx2x2 xor() 30207 MB/s
raid6: avx2x1 gen() 43035 MB/s
raid6: avx2x1 xor() 27086 MB/s
raid6: sse2x4 gen() 30655 MB/s
raid6: sse2x4 xor() 15332 MB/s
raid6: sse2x2 gen() 28334 MB/s
raid6: sse2x2 xor() 16808 MB/s
raid6: sse2x1 gen() 23634 MB/s
raid6: sse2x1 xor() 15250 MB/s
raid6: using algorithm avx2x4 gen() 46822 MB/s
raid6: .... xor() 18351 MB/s, rmw enabled
raid6: using avx2x2 recovery algorithm
xor: automatically using best checksumming function avx
Btrfs loaded, crc32c=crc32c-intel
fbcon: Taking over console
Console: switching to colour frame buffer device 128x48
EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
systemd[1]: Inserted module 'autofs4'
systemd[1]: systemd 245.4-4ubuntu3.17 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=hybrid)
systemd[1]: Detected virtualization microsoft.
systemd[1]: Detected architecture x86-64.
systemd[1]: Set hostname to .
systemd[1]: Unnecessary job for /sys/devices/virtual/misc/vmbus!hv_vss was removed.
systemd[1]: Unnecessary job for /sys/devices/virtual/misc/vmbus!hv_fcopy was removed.
systemd[1]: Created slice system-modprobe.slice.
systemd[1]: Created slice system-systemd\x2dfsck.slice.
systemd[1]: Created slice User and Session Slice.
systemd[1]: Started Forward Password Requests to Wall Directory Watch.
systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
systemd[1]: Reached target Remote File Systems.
systemd[1]: Reached target Slices.
systemd[1]: Reached target Swap.
systemd[1]: Listening on Device-mapper event daemon FIFOs.
systemd[1]: Listening on LVM2 poll daemon socket.
systemd[1]: Listening on Syslog Socket.
systemd[1]: Listening on fsck to fsckd communication Socket.
systemd[1]: Listening on initctl Compatibility Named Pipe.
systemd[1]: Listening on Journal Audit Socket.
systemd[1]: Listening on Journal Socket (/dev/log).
systemd[1]: Listening on Journal Socket.
systemd[1]: Listening on udev Control Socket.
systemd[1]: Listening on udev Kernel Socket.
systemd[1]: Mounting Huge Pages File System...
systemd[1]: Mounting POSIX Message Queue File System...
systemd[1]: Mounting Kernel Debug File System...
systemd[1]: Mounting Kernel Trace File System...
systemd[1]: Starting Journal Service...
systemd[1]: Starting Availability of block devices...
systemd[1]: Starting Set the console keyboard layout...
systemd[1]: Starting Create list of static device nodes for the current kernel...
systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
systemd[1]: Starting Load Kernel Module drm...
systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
systemd[1]: Starting Load Kernel Modules...
systemd[1]: Starting Remount Root and Kernel File Systems...
systemd[1]: Starting udev Coldplug all Devices...
systemd[1]: Starting Uncomplicated firewall...
systemd[1]: Mounted Huge Pages File System.
systemd[1]: Mounted POSIX Message Queue File System.
systemd[1]: Mounted Kernel Debug File System.
systemd[1]: Mounted Kernel Trace File System.
systemd[1]: Finished Availability of block devices.
systemd[1]: Finished Create list of static device nodes for the current kernel.
systemd[1]: Finished Uncomplicated firewall.
EXT4-fs (sda1): re-mounted. Opts: (null)
systemd[1]: modprobe@drm.service: Succeeded.
systemd[1]: Finished Load Kernel Module drm.
systemd[1]: Finished Remount Root and Kernel File Systems.
systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped.
systemd[1]: Starting Load/Save Random Seed...
systemd[1]: Starting Create System Users...
lp: driver loaded but no devices found
ppdev: user-space parallel port driver
systemd[1]: Finished Load/Save Random Seed.
systemd[1]: Started Journal Service.
systemd-journald[373]: Received client request to flush runtime journal.
IPMI message handler: version 39.2
systemd-journald[373]: File /var/log/journal/adadfeb3d3c6401bb31b661f5878242f/system.journal corrupted or uncleanly shut down, renaming and replacing.
ipmi device interface
hv_vmbus: registering driver hv_sock
NET: Registered protocol family 40
hv_vmbus: registering driver hv_balloon
cryptd: max_cpu_qlen set to 1000
hv_vmbus: registering driver hyperv_fb
AVX2 version of gcm_enc/dec engaged.
AES CTR mode by8 optimization enabled
hv_balloon: Using Dynamic Memory protocol version 2.0
checking generic (f8000000 300000) vs hw (f8000000 300000)
fb0: switching to hyperv_fb from EFI VGA
Console: switching to colour dummy device 80x25
hyperv_fb: Screen resolution: 1152x864, Color depth: 32
Console: switching to colour frame buffer device 144x54
hv_utils: KVP IC version 4.0
audit: type=1400 audit(1714257750.208:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=676 comm="apparmor_parser"
audit: type=1400 audit(1714257750.208:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=661 comm="apparmor_parser"
audit: type=1400 audit(1714257750.208:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=674 comm="apparmor_parser"
audit: type=1400 audit(1714257750.208:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ippusbxd" pid=667 comm="apparmor_parser"
audit: type=1400 audit(1714257750.208:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=671 comm="apparmor_parser"
audit: type=1400 audit(1714257750.208:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=671 comm="apparmor_parser"
audit: type=1400 audit(1714257750.208:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=677 comm="apparmor_parser"
audit: type=1400 audit(1714257750.208:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=664 comm="apparmor_parser"
audit: type=1400 audit(1714257750.208:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=664 comm="apparmor_parser"
hv_utils: VSS: userspace daemon ver. 129 connected
IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
rfkill: input handler disabled
kauditd_printk_skb: 28 callbacks suppressed
audit: type=1400 audit(1714257763.448:39): apparmor="DENIED" operation="capable" profile="/snap/snapd/16010/usr/lib/snapd/snap-confine" pid=2018 comm="snap-confine" capability=4 capname="fsetid"
audit: type=1326 audit(1714257764.788:40): auid=1000 uid=1000 gid=1000 ses=2 pid=2018 comm="snap-store" exe="/snap/snap-store/558/usr/bin/snap-store" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7f3bf636773d code=0x50000
audit: type=1107 audit(1714257765.484:41): pid=704 uid=103 auid=4294967295 ses=4294967295 msg='apparmor="DENIED" operation="dbus_method_call" bus="system" path="/org/freedesktop/PolicyKit1/Authority" interface="org.freedesktop.DBus.Properties" member="GetAll" mask="send" name=":1.4" pid=2018 label="snap.snap-store.ubuntu-software" peer_pid=727 peer_label="unconfined"
exe="/usr/bin/dbus-daemon" sauid=103 hostname=? addr=? terminal=?'
audit: type=1107 audit(1714257765.484:42): pid=704 uid=103 auid=4294967295 ses=4294967295 msg='apparmor="DENIED" operation="dbus_method_call" bus="system" path="/org/freedesktop/PolicyKit1/Authority" interface="org.freedesktop.PolicyKit1.Authority" member="CheckAuthorization" mask="send" name=":1.4" pid=2018 label="snap.snap-store.ubuntu-software" peer_pid=727 peer_label="unconfined"
exe="/usr/bin/dbus-daemon" sauid=103 hostname=? addr=? terminal=?'
audit: type=1107 audit(1714257765.492:43): pid=704 uid=103 auid=4294967295 ses=4294967295 msg='apparmor="DENIED" operation="dbus_method_call" bus="system" path="/org/freedesktop/PolicyKit1/Authority" interface="org.freedesktop.DBus.Properties" member="GetAll" mask="send" name=":1.4" pid=2018 label="snap.snap-store.ubuntu-software" peer_pid=727 peer_label="unconfined"
exe="/usr/bin/dbus-daemon" sauid=103 hostname=? addr=? terminal=?'
audit: type=1107 audit(1714257765.492:44): pid=704 uid=103 auid=4294967295 ses=4294967295 msg='apparmor="DENIED" operation="dbus_method_call" bus="system" path="/org/freedesktop/PolicyKit1/Authority" interface="org.freedesktop.PolicyKit1.Authority" member="CheckAuthorization" mask="send" name=":1.4" pid=2018 label="snap.snap-store.ubuntu-software" peer_pid=727 peer_label="unconfined"
exe="/usr/bin/dbus-daemon" sauid=103 hostname=? addr=? terminal=?'
audit: type=1400 audit(1714257765.820:45): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/etc/PackageKit/Vendor.conf" pid=2018 comm="snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
TCP: eth0: Driver has suspect GRO implementation, TCP performance may be compromised.
hv_balloon: Max. dynamic memory size: 1048576 MB