[    0.000000] Linux version 5.19.17-yocto-standard (oe-user@oe-host) (x86_64-poky-linux-gcc (GCC) 12.2.0, GNU ld (GNU Binutils) 2.39.0.20220819) #1 SMP PREEMPT_DYNAMIC Mon Jan 2 02:57:45 UTC 2023
[    0.000000] Command line: root=/dev/vda rw  ip=192.168.7.2::192.168.7.1:255.255.255.0::eth0:off:8.8.8.8 console=ttyS0 console=ttyS1 oprofile.timer=1 tsc=reliable no_timer_check rcupdate.rcu_expedited=1  printk.time=1
[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[    0.000000] signal: max sigframe size: 1776
[    0.000000] BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000000ffd7fff] usable
[    0.000000] BIOS-e820: [mem 0x000000000ffd8000-0x000000000fffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000b0000000-0x00000000bfffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.8 present.
[    0.000000] DMI: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org 04/01/2014
[    0.000000] Hypervisor detected: KVM
[    0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[    0.000001] kvm-clock: using sched offset of 371186010 cycles
[    0.000003] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[    0.000009] tsc: Detected 2599.996 MHz processor
[    0.000910] last_pfn = 0xffd8 max_arch_pfn = 0x400000000
[    0.000940] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.007854] found SMP MP-table at [mem 0x000f5b60-0x000f5b6f]
[    0.007959] ACPI: Early table checksum verification disabled
[    0.007969] ACPI: RSDP 0x00000000000F5990 000014 (v00 BOCHS )
[    0.007976] ACPI: RSDT 0x000000000FFE2403 000038 (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.007985] ACPI: FACP 0x000000000FFE21E3 0000F4 (v03 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.007990] ACPI: DSDT 0x000000000FFE0040 0021A3 (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.007994] ACPI: FACS 0x000000000FFE0000 000040
[    0.007997] ACPI: APIC 0x000000000FFE22D7 000090 (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.008000] ACPI: HPET 0x000000000FFE2367 000038 (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.008003] ACPI: MCFG 0x000000000FFE239F 00003C (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.008006] ACPI: WAET 0x000000000FFE23DB 000028 (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.008009] ACPI: Reserving FACP table memory at [mem 0xffe21e3-0xffe22d6]
[    0.008010] ACPI: Reserving DSDT table memory at [mem 0xffe0040-0xffe21e2]
[    0.008011] ACPI: Reserving FACS table memory at [mem 0xffe0000-0xffe003f]
[    0.008011] ACPI: Reserving APIC table memory at [mem 0xffe22d7-0xffe2366]
[    0.008012] ACPI: Reserving HPET table memory at [mem 0xffe2367-0xffe239e]
[    0.008013] ACPI: Reserving MCFG table memory at [mem 0xffe239f-0xffe23da]
[    0.008013] ACPI: Reserving WAET table memory at [mem 0xffe23db-0xffe2402]
[    0.008056] Zone ranges:
[    0.008057]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.008058]   DMA32    [mem 0x0000000001000000-0x000000000ffd7fff]
[    0.008060]   Normal   empty
[    0.008060] Movable zone start for each node
[    0.008061] Early memory node ranges
[    0.008061]   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.008062]   node   0: [mem 0x0000000000100000-0x000000000ffd7fff]
[    0.008064] Initmem setup node 0 [mem 0x0000000000001000-0x000000000ffd7fff]
[    0.008628] On node 0, zone DMA: 1 pages in unavailable ranges
[    0.008642] On node 0, zone DMA: 97 pages in unavailable ranges
[    0.009368] On node 0, zone DMA32: 40 pages in unavailable ranges
[    0.009785] ACPI: PM-Timer IO Port: 0x608
[    0.009794] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[    0.009826] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[    0.009828] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.009830] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[    0.009831] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.009834] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[    0.009835] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[    0.009838] ACPI: Using ACPI (MADT) for SMP configuration information
[    0.009839] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.009842] TSC deadline timer available
[    0.009843] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
[    0.009863] [mem 0x10000000-0xafffffff] available for PCI devices
[    0.009864] Booting paravirtualized kernel on KVM
[    0.009867] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
[    0.009870] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:4 nr_node_ids:1
[    0.010579] percpu: Embedded 53 pages/cpu s180200 r8192 d28696 u524288
[    0.010611] Built 1 zonelists, mobility grouping on.  Total pages: 64216
[    0.010613] Kernel command line: root=/dev/vda rw  ip=192.168.7.2::192.168.7.1:255.255.255.0::eth0:off:8.8.8.8 console=ttyS0 console=ttyS1 oprofile.timer=1 tsc=reliable no_timer_check rcupdate.rcu_expedited=1  printk.time=1
[    0.010702] Dentry cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.010726] Inode-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.011431] mem auto-init: stack:all(zero), heap alloc:off, heap free:off
[    0.012326] Memory: 224536K/261592K available (16395K kernel code, 2208K rwdata, 3732K rodata, 1936K init, 1832K bss, 36796K reserved, 0K cma-reserved)
[    0.012370] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.012376] Kernel/User page tables isolation: enabled
[    0.012387] ftrace: allocating 47075 entries in 184 pages
[    0.021747] ftrace: allocated 184 pages with 4 groups
[    0.021821] Dynamic Preempt: full
[    0.022414] rcu: Preemptible hierarchical RCU implementation.
[    0.022415] rcu: 	RCU event tracing is enabled.
[    0.022415] rcu: 	RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4.
[    0.022417] 	All grace periods are expedited (rcu_expedited).
[    0.022417] 	Trampoline variant of Tasks RCU enabled.
[    0.022418] 	Rude variant of Tasks RCU enabled.
[    0.022418] 	Tracing variant of Tasks RCU enabled.
[    0.022419] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies.
[    0.022420] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[    0.026640] NR_IRQS: 4352, nr_irqs: 456, preallocated irqs: 16
[    0.026800] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[    0.026880] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____)
[    0.026891] random: crng init done
[    0.032539] Console: colour VGA+ 80x25
[    0.130619] printk: console [ttyS0] enabled
[    0.131157] ACPI: Core revision 20220331
[    0.131875] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns
[    0.133279] APIC: Switch to symmetric I/O mode setup
[    0.134254] x2apic enabled
[    0.135002] Switched APIC routing to physical x2apic.
[    0.136894] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.137870] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x257a386c905, max_idle_ns: 440795250529 ns
[    0.139434] Calibrating delay loop (skipped) preset value.. 5199.99 BogoMIPS (lpj=2599996)
[    0.140435] pid_max: default: 32768 minimum: 301
[    0.141058] LSM: Security Framework initializing
[    0.141440] landlock: Up and running.
[    0.142457] Mount-cache hash table entries: 512 (order: 0, 4096 bytes, linear)
[    0.143435] Mountpoint-cache hash table entries: 512 (order: 0, 4096 bytes, linear)
[    0.145223] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[    0.145437] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[    0.146436] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.147436] Spectre V2 : Mitigation: Retpolines
[    0.148435] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.149435] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT
[    0.150435] Speculative Store Bypass: Vulnerable
[    0.151438] MDS: Vulnerable: Clear CPU buffers attempted, no microcode
[    0.152435] MMIO Stale Data: Unknown: No mitigations
[    0.153135] SRBDS: Unknown: Dependent on hypervisor status
[    0.169010] Freeing SMP alternatives memory: 52K
[    0.169520] smpboot: CPU0: Intel Xeon E3-12xx v2 (Ivy Bridge) (family: 0x6, model: 0x3a, stepping: 0x9)
[    0.170563] cblist_init_generic: Setting adjustable number of callback queues.
[    0.171436] cblist_init_generic: Setting shift to 2 and lim to 1.
[    0.172300] cblist_init_generic: Setting shift to 2 and lim to 1.
[    0.172448] cblist_init_generic: Setting shift to 2 and lim to 1.
[    0.173323] Performance Events: unsupported p6 CPU model 58 no PMU driver, software events only.
[    0.173470] rcu: Hierarchical SRCU implementation.
[    0.174125] rcu: 	Max phase no-delay instances is 400.
[    0.174642] smp: Bringing up secondary CPUs ...
[    0.175393] x86: Booting SMP configuration:
[    0.175438] .... node  #0, CPUs:      #1 #2 #3
[    0.176960] smp: Brought up 1 node, 4 CPUs
[    0.178138] smpboot: Max logical packages: 1
[    0.178437] smpboot: Total of 4 processors activated (20799.96 BogoMIPS)
[    0.179679] devtmpfs: initialized
[    0.180475] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[    0.181440] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[    0.182477] pinctrl core: initialized pinctrl subsystem
[    0.183627] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[    0.184534] thermal_sys: Registered thermal governor 'step_wise'
[    0.184535] thermal_sys: Registered thermal governor 'user_space'
[    0.185518] cpuidle: using governor menu
[    0.189733] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xb0000000-0xbfffffff] (base 0xb0000000)
[    0.194439] PCI: MMCONFIG at [mem 0xb0000000-0xbfffffff] reserved in E820
[    0.195436] PCI: Using configuration type 1 for base access
[    0.197535] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible.
[    0.214932] raid6: sse2x4   gen() 12186 MB/s
[    0.231744] raid6: sse2x2   gen() 16183 MB/s
[    0.253314] raid6: sse2x1   gen() 12481 MB/s
[    0.253436] raid6: using algorithm sse2x2 gen() 16183 MB/s
[    0.271014] raid6: .... xor() 10573 MB/s, rmw enabled
[    0.271437] raid6: using ssse3x2 recovery algorithm
[    0.272137] ACPI: Added _OSI(Module Device)
[    0.273437] ACPI: Added _OSI(Processor Device)
[    0.274109] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.274436] ACPI: Added _OSI(Processor Aggregator Device)
[    0.275240] ACPI: Added _OSI(Linux-Dell-Video)
[    0.275436] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.276195] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    0.278240] ACPI: 1 ACPI AML tables successfully acquired and loaded
[    0.280791] ACPI: Interpreter enabled
[    0.281433] ACPI: PM: (supports S0 S3 S5)
[    0.283443] ACPI: Using IOAPIC for interrupt routing
[    0.285489] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.289438] PCI: Using E820 reservations for host bridge windows
[    0.290433] ACPI: Enabled 2 GPEs in block 00 to 3F
[    0.292161] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.294442] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[    0.296474] acpi PNP0A08:00: _OSC: platform does not support [LTR]
[    0.297400] acpi PNP0A08:00: _OSC: OS now controls [PME PCIeCapability]
[    0.297473] PCI host bridge to bus 0000:00
[    0.298146] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.299438] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.300354] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.301437] pci_bus 0000:00: root bus resource [mem 0x10000000-0xafffffff window]
[    0.302437] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window]
[    0.303437] pci_bus 0000:00: root bus resource [mem 0x100000000-0x8ffffffff window]
[    0.304437] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.305348] pci 0000:00:00.0: [8086:29c0] type 00 class 0x060000
[    0.307044] pci 0000:00:01.0: [1af4:1000] type 00 class 0x020000
[    0.309262] pci 0000:00:01.0: reg 0x10: [io  0xc0c0-0xc0df]
[    0.312437] pci 0000:00:01.0: reg 0x14: [mem 0xfebd0000-0xfebd0fff]
[    0.318342] pci 0000:00:01.0: reg 0x20: [mem 0xfe800000-0xfe803fff 64bit pref]
[    0.321321] pci 0000:00:01.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref]
[    0.324840] pci 0000:00:02.0: [1af4:1005] type 00 class 0x00ff00
[    0.326136] pci 0000:00:02.0: reg 0x10: [io  0xc0e0-0xc0ff]
[    0.329148] pci 0000:00:02.0: reg 0x20: [mem 0xfe804000-0xfe807fff 64bit pref]
[    0.332692] pci 0000:00:03.0: [1af4:1050] type 00 class 0x030000
[    0.335046] pci 0000:00:03.0: reg 0x10: [mem 0xfe000000-0xfe7fffff pref]
[    0.337260] pci 0000:00:03.0: reg 0x18: [mem 0xfe808000-0xfe80bfff 64bit pref]
[    0.340455] pci 0000:00:03.0: reg 0x20: [mem 0xfebd1000-0xfebd1fff]
[    0.345317] pci 0000:00:03.0: reg 0x30: [mem 0xfebc0000-0xfebcffff pref]
[    0.345517] pci 0000:00:03.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.347193] pci 0000:00:04.0: [1af4:1001] type 00 class 0x010000
[    0.349370] pci 0000:00:04.0: reg 0x10: [io  0xc000-0xc07f]
[    0.351382] pci 0000:00:04.0: reg 0x14: [mem 0xfebd2000-0xfebd2fff]
[    0.356438] pci 0000:00:04.0: reg 0x20: [mem 0xfe80c000-0xfe80ffff 64bit pref]
[    0.359084] pci 0000:00:1d.0: [8086:2934] type 00 class 0x0c0300
[    0.364437] pci 0000:00:1d.0: reg 0x20: [io  0xc100-0xc11f]
[    0.366067] pci 0000:00:1d.1: [8086:2935] type 00 class 0x0c0300
[    0.367963] pci 0000:00:1d.1: reg 0x20: [io  0xc120-0xc13f]
[    0.370242] pci 0000:00:1d.2: [8086:2936] type 00 class 0x0c0300
[    0.372859] pci 0000:00:1d.2: reg 0x20: [io  0xc140-0xc15f]
[    0.376307] pci 0000:00:1d.7: [8086:293a] type 00 class 0x0c0320
[    0.376433] pci 0000:00:1d.7: reg 0x10: [mem 0xfebd3000-0xfebd3fff]
[    0.380328] pci 0000:00:1f.0: [8086:2918] type 00 class 0x060100
[    0.381006] pci 0000:00:1f.0: quirk: [io  0x0600-0x067f] claimed by ICH6 ACPI/GPIO/TCO
[    0.383684] pci 0000:00:1f.2: [8086:2922] type 00 class 0x010601
[    0.388418] pci 0000:00:1f.2: reg 0x20: [io  0xc160-0xc17f]
[    0.388917] pci 0000:00:1f.2: reg 0x24: [mem 0xfebd4000-0xfebd4fff]
[    0.391468] pci 0000:00:1f.3: [8086:2930] type 00 class 0x0c0500
[    0.394311] pci 0000:00:1f.3: reg 0x20: [io  0x0700-0x073f]
[    0.398123] ACPI: PCI: Interrupt link LNKA configured for IRQ 10
[    0.399519] ACPI: PCI: Interrupt link LNKB configured for IRQ 10
[    0.400492] ACPI: PCI: Interrupt link LNKC configured for IRQ 11
[    0.401502] ACPI: PCI: Interrupt link LNKD configured for IRQ 11
[    0.402503] ACPI: PCI: Interrupt link LNKE configured for IRQ 10
[    0.403390] ACPI: PCI: Interrupt link LNKF configured for IRQ 10
[    0.404504] ACPI: PCI: Interrupt link LNKG configured for IRQ 11
[    0.405451] ACPI: PCI: Interrupt link LNKH configured for IRQ 11
[    0.406387] ACPI: PCI: Interrupt link GSIA configured for IRQ 16
[    0.406445] ACPI: PCI: Interrupt link GSIB configured for IRQ 17
[    0.407341] ACPI: PCI: Interrupt link GSIC configured for IRQ 18
[    0.408445] ACPI: PCI: Interrupt link GSID configured for IRQ 19
[    0.409287] ACPI: PCI: Interrupt link GSIE configured for IRQ 20
[    0.410444] ACPI: PCI: Interrupt link GSIF configured for IRQ 21
[    0.411333] ACPI: PCI: Interrupt link GSIG configured for IRQ 22
[    0.413446] ACPI: PCI: Interrupt link GSIH configured for IRQ 23
[    0.413605] SCSI subsystem initialized
[    0.414480] ACPI: bus type USB registered
[    0.415042] usbcore: registered new interface driver usbfs
[    0.416450] usbcore: registered new interface driver hub
[    0.417202] usbcore: registered new device driver usb
[    0.417452] pps_core: LinuxPPS API ver. 1 registered
[    0.418104] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.419440] PTP clock support registered
[    0.420680] Bluetooth: Core ver 2.22
[    0.420680] NET: Registered PF_BLUETOOTH protocol family
[    0.421161] Bluetooth: HCI device and connection manager initialized
[    0.422440] Bluetooth: HCI socket layer initialized
[    0.423101] Bluetooth: L2CAP socket layer initialized
[    0.423443] Bluetooth: SCO socket layer initialized
[    0.424490] PCI: Using ACPI for IRQ routing
[    0.490939] pci 0000:00:03.0: vgaarb: setting as boot VGA device
[    0.491314] pci 0000:00:03.0: vgaarb: bridge control possible
[    0.491433] pci 0000:00:03.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.493439] vgaarb: loaded
[    0.493877] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[    0.494437] hpet0: 3 comparators, 64-bit 100.000000 MHz counter
[    0.500551] clocksource: Switched to clocksource kvm-clock
[    0.501420] pnp: PnP ACPI init
[    0.501905] system 00:05: [mem 0xb0000000-0xbfffffff window] has been reserved
[    0.503195] pnp: PnP ACPI: found 6 devices
[    0.511725] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.512960] NET: Registered PF_INET protocol family
[    0.513630] IP idents hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.514918] tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 4096 bytes, linear)
[    0.516057] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.517242] TCP established hash table entries: 2048 (order: 2, 16384 bytes, linear)
[    0.518291] TCP bind hash table entries: 2048 (order: 3, 32768 bytes, linear)
[    0.519198] TCP: Hash tables configured (established 2048 bind 2048)
[    0.520035] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.520828] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.521694] NET: Registered PF_UNIX/PF_LOCAL protocol family
[    0.522881] RPC: Registered named UNIX socket transport module.
[    0.523702] RPC: Registered udp transport module.
[    0.524345] RPC: Registered tcp transport module.
[    0.524937] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.525758] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.526640] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.527373] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.528190] pci_bus 0000:00: resource 7 [mem 0x10000000-0xafffffff window]
[    0.529010] pci_bus 0000:00: resource 8 [mem 0xc0000000-0xfebfffff window]
[    0.529849] pci_bus 0000:00: resource 9 [mem 0x100000000-0x8ffffffff window]
[    0.532713] ACPI: \_SB_.GSIA: Enabled at IRQ 16
[    0.534154] ACPI: \_SB_.GSIB: Enabled at IRQ 17
[    0.535510] ACPI: \_SB_.GSIC: Enabled at IRQ 18
[    0.536792] ACPI: \_SB_.GSID: Enabled at IRQ 19
[    0.538111] PCI: CLS 0 bytes, default 64
[    0.538802] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x257a386c905, max_idle_ns: 440795250529 ns
[    0.541967] Initialise system trusted keyrings
[    0.542806] workingset: timestamp_bits=46 max_order=16 bucket_order=0
[    0.545143] NFS: Registering the id_resolver key type
[    0.545899] Key type id_resolver registered
[    0.546476] Key type id_legacy registered
[    0.547631] Key type cifs.idmap registered
[    0.556473] xor: automatically using best checksumming function   avx       
[    0.557350] Key type asymmetric registered
[    0.557877] Asymmetric key parser 'x509' registered
[    0.558519] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[    0.559410] io scheduler mq-deadline registered
[    0.559973] io scheduler kyber registered
[    0.560979] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[    0.566591] ACPI: button: Power Button [PWRF]
[    0.567922] ACPI: \_SB_.GSIF: Enabled at IRQ 21
[    0.569799] ACPI: \_SB_.GSIG: Enabled at IRQ 22
[    0.571562] ACPI: \_SB_.GSIH: Enabled at IRQ 23
[    0.573384] ACPI: \_SB_.GSIE: Enabled at IRQ 20
[    0.575103] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    0.576166] 00:01: ttyS2 at I/O 0x3e8 (irq = 4, base_baud = 115200) is a 16550A
[    0.577480] 00:02: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[    0.578767] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    0.580711] Linux agpgart interface v0.103
[    0.581505] ACPI: bus type drm_connector registered
[    0.582325] [drm] pci: virtio-vga detected at 0000:00:03.0
[    0.583013] virtio-pci 0000:00:03.0: vgaarb: deactivate vga console
[    0.594458] Console: switching to colour dummy device 80x25
[    0.595410] [drm] features: -virgl +edid -resource_blob -host_visible
[    0.595412] [drm] features: -context_init
[    0.597554] [drm] number of scanouts: 1
[    0.598103] [drm] number of cap sets: 0
[    0.599071] [drm] Initialized virtio_gpu 0.1.0 0 for virtio2 on minor 0
[    0.602828] virtio_gpu virtio2: [drm] drm_plane_enable_fb_damage_clips() not called
[    0.605279] Console: switching to colour frame buffer device 160x50
[    0.643453] virtio_gpu virtio2: [drm] fb0: virtio_gpudrmfb frame buffer device
[    0.648282] brd: module loaded
[    0.651919] loop: module loaded
[    0.653694] virtio_blk virtio3: 4/0/0 default/read/poll queues
[    0.658633] virtio_blk virtio3: [vda] 54580 512-byte logical blocks (27.9 MB/26.7 MiB)
[    0.661672] ahci 0000:00:1f.2: AHCI 0001.0000 32 slots 6 ports 1.5 Gbps 0x3f impl SATA mode
[    0.662694] ahci 0000:00:1f.2: flags: 64bit ncq only 
[    0.664904] scsi host0: ahci
[    0.665728] scsi host1: ahci
[    0.666548] scsi host2: ahci
[    0.667314] scsi host3: ahci
[    0.668112] scsi host4: ahci
[    0.669304] scsi host5: ahci
[    0.670236] ata1: SATA max UDMA/133 abar m4096@0xfebd4000 port 0xfebd4100 irq 32
[    0.672182] ata2: SATA max UDMA/133 abar m4096@0xfebd4000 port 0xfebd4180 irq 32
[    0.674129] ata3: SATA max UDMA/133 abar m4096@0xfebd4000 port 0xfebd4200 irq 32
[    0.676067] ata4: SATA max UDMA/133 abar m4096@0xfebd4000 port 0xfebd4280 irq 32
[    0.678019] ata5: SATA max UDMA/133 abar m4096@0xfebd4000 port 0xfebd4300 irq 32
[    0.678981] ata6: SATA max UDMA/133 abar m4096@0xfebd4000 port 0xfebd4380 irq 32
[    0.681326] e100: Intel(R) PRO/100 Network Driver
[    0.682025] e100: Copyright(c) 1999-2006 Intel Corporation
[    0.682728] e1000: Intel(R) PRO/1000 Network Driver
[    0.683346] e1000: Copyright (c) 1999-2006 Intel Corporation.
[    0.684084] e1000e: Intel(R) PRO/1000 Network Driver
[    0.684766] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[    0.685541] igb: Intel(R) Gigabit Ethernet Network Driver
[    0.686277] igb: Copyright (c) 2007-2014 Intel Corporation.
[    0.686963] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.687809] ehci-pci: EHCI PCI platform driver
[    0.689085] ehci-pci 0000:00:1d.7: EHCI Host Controller
[    0.689796] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 1
[    0.690926] ehci-pci 0000:00:1d.7: irq 19, io mem 0xfebd3000
[    0.698466] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[    0.699435] hub 1-0:1.0: USB hub found
[    0.700065] hub 1-0:1.0: 6 ports detected
[    0.700989] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.702143] ohci-pci: OHCI PCI platform driver
[    0.702953] uhci_hcd: USB Universal Host Controller Interface driver
[    0.704802] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[    0.705753] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
[    0.707210] uhci_hcd 0000:00:1d.0: irq 16, io port 0x0000c100
[    0.708551] hub 2-0:1.0: USB hub found
[    0.709250] hub 2-0:1.0: 2 ports detected
[    0.710670] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[    0.711388] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
[    0.712539] uhci_hcd 0000:00:1d.1: irq 17, io port 0x0000c120
[    0.713636] hub 3-0:1.0: USB hub found
[    0.714240] hub 3-0:1.0: 2 ports detected
[    0.715498] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[    0.716273] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
[    0.717417] uhci_hcd 0000:00:1d.2: irq 18, io port 0x0000c140
[    0.718612] hub 4-0:1.0: USB hub found
[    0.719250] hub 4-0:1.0: 2 ports detected
[    0.720207] usbcore: registered new interface driver usb-storage
[    0.721141] usbcore: registered new interface driver usbserial_generic
[    0.722184] usbserial: USB Serial support registered for generic
[    0.723129] usbcore: registered new interface driver ftdi_sio
[    0.723928] usbserial: USB Serial support registered for FTDI USB Serial Device
[    0.724896] usbcore: registered new interface driver pl2303
[    0.725589] usbserial: USB Serial support registered for pl2303
[    0.726427] i8042: PNP: No PS/2 controller found.
[    0.735040] mousedev: PS/2 mouse device common for all mice
[    0.736253] rtc_cmos 00:04: RTC can wake from S4
[    0.737607] rtc_cmos 00:04: registered as rtc0
[    0.738455] rtc_cmos 00:04: setting system clock to 2023-01-24T23:59:49 UTC (1674604789)
[    0.739835] rtc_cmos 00:04: alarms up to one day, y3k, 242 bytes nvram, hpet irqs
[    0.741394] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
[    0.742470] i2c i2c-0: 1/1 memory slots populated (from DMI)
[    0.743416] i2c i2c-0: Memory type 0x07 not supported yet, not instantiating SPD
[    0.744933] device-mapper: ioctl: 4.47.0-ioctl (2022-07-28) initialised: dm-devel@redhat.com
[    0.746502] intel_pstate: CPU model not supported
[    0.747151] sdhci: Secure Digital Host Controller Interface driver
[    0.747943] sdhci: Copyright(c) Pierre Ossman
[    0.748518] sdhci-pltfm: SDHCI platform and OF driver helper
[    0.749495] usbcore: registered new interface driver usbhid
[    0.750279] usbhid: USB HID core driver
[    0.750835] u32 classifier
[    0.751171]     input device check on
[    0.751649]     Actions configured
[    0.752187] NET: Registered PF_INET6 protocol family
[    0.753301] Segment Routing with IPv6
[    0.753871] In-situ OAM (IOAM) with IPv6
[    0.754389] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    0.755236] NET: Registered PF_PACKET protocol family
[    0.755891] Bridge firewalling registered
[    0.756401] Key type dns_resolver registered
[    0.757039] NET: Registered PF_VSOCK protocol family
[    0.758200] IPI shorthand broadcast: enabled
[    0.758837] sched_clock: Marking stable (650170496, 108628842)->(784787863, -25988525)
[    0.760021] Loading compiled-in X.509 certificates
[    0.760834] Key type ._fscrypt registered
[    0.761390] Key type .fscrypt registered
[    0.761895] Key type fscrypt-provisioning registered
[    0.763321] Btrfs loaded, crc32c=crc32c-generic, zoned=no, fsverity=no
[    0.765026] Key type encrypted registered
[    0.767482] printk: console [netcon0] enabled
[    0.768134] netconsole: network logging started
[    0.937531] usb 1-1: new high-speed USB device number 2 using ehci-pci
[    0.992136] ata6: SATA link down (SStatus 0 SControl 300)
[    0.994414] ata2: SATA link down (SStatus 0 SControl 300)
[    0.996567] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[    0.998137] ata4: SATA link down (SStatus 0 SControl 300)
[    1.000155] ata3.00: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100
[    1.001223] ata3.00: applying bridge limits
[    1.002222] ata1: SATA link down (SStatus 0 SControl 300)
[    1.003596] ata5: SATA link down (SStatus 0 SControl 300)
[    1.005804] ata3.00: configured for UDMA/100
[    1.007013] scsi 2:0:0:0: CD-ROM            QEMU     QEMU DVD-ROM     2.5+ PQ: 0 ANSI: 5
[    1.045136] sr 2:0:0:0: [sr0] scsi3-mmc drive: 4x/4x cd/rw xa/form2 tray
[    1.047502] cdrom: Uniform CD-ROM driver Revision: 3.20
[    1.079528] IP-Config: Complete:
[    1.080917]      device=eth0, hwaddr=52:54:00:12:34:02, ipaddr=192.168.7.2, mask=255.255.255.0, gw=192.168.7.1
[    1.085785] input: QEMU QEMU USB Tablet as /devices/pci0000:00/0000:00:1d.7/usb1/1-1/1-1:1.0/0003:0627:0001.0001/input/input1
[    1.088319]      host=192.168.7.2, domain=, nis-domain=(none)
[    1.089461]      bootserver=255.255.255.255, rootserver=255.255.255.255, rootpath=
[    1.089465]      nameserver0=8.8.8.8
[    1.090935] hid-generic 0003:0627:0001.0001: input: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:1d.7-1/input0
[    1.094037] 
[    1.095553] md: Waiting for all devices to be available before autodetect
[    1.097263] md: If you don't use raid, use raid=noautodetect
[    1.098805] md: Autodetecting RAID arrays.
[    1.099855] md: autorun ...
[    1.100613] md: ... autorun DONE.
[    1.103614] EXT4-fs (vda): mounted filesystem with ordered data mode. Quota mode: disabled.
[    1.104417] VFS: Mounted root (ext4 filesystem) on device 253:0.
[    1.105145] devtmpfs: mounted
[    1.107049] Freeing unused kernel image (initmem) memory: 1936K
[    1.107736] Write protecting the kernel read-only data: 22528k
[    1.109702] Freeing unused kernel image (text/rodata gap) memory: 2036K
[    1.110608] Freeing unused kernel image (rodata/data gap) memory: 364K
[    1.111399] Run /sbin/init as init process
INIT: version 3.04 booting
Starting udev
[    1.187775] udevd[160]: starting version 3.2.11
[    1.194091] udevd[161]: starting eudev-3.2.11
[    1.207521] usb 1-2: new high-speed USB device number 3 using ehci-pci
[    1.350285] input: QEMU QEMU USB Keyboard as /devices/pci0000:00/0000:00:1d.7/usb1/1-2/1-2:1.0/0003:0627:0001.0002/input/input2
[    1.405869] hid-generic 0003:0627:0001.0002: input: USB HID v1.11 Keyboard [QEMU QEMU USB Keyboard] on usb-0000:00:1d.7-2/input0
[    1.478071] EXT4-fs (vda): re-mounted. Quota mode: disabled.
update-rc.d: /etc/init.d/run-postinsts exists during rc.d purge (continuing)
 Removing any system startup links for run-postinsts ...
  /etc/rcS.d/S99run-postinsts
INIT: Entering runlevel: 5
Configuring network interfaces... ip: RTNETLINK answers: File exists
Starting syslogd/klogd: done
[    1.703546] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready

Poky (Yocto Project Reference Distro) 4.1.2 qemux86-64 /dev/ttyS0

qemux86-64 login: 