Hello!
I explored thoroughly the forum and beyond but I'm unable to find an answer.
I'm unable to connect my ESP32 board to my computer, it won't detect it, and the option of the port it should be using is greyed out. I can't take a screenshot but the port dev/ttyUSB0 is listed next to the "Port" option (under the Toold tab) but greyed out. The board and the entire setup was working before, seems like a configuration problem of the port that changed for some reason. No option other than the grayed out dev/tty/USB0 is available under the "Ports" option.
The led on the board does lights up each time, yet the port is not recognised (and I'm always running all commands and tests with the board plugged in).
What I tried:
- Removing and purging the nefarious "brltty" utility, to no avail.
- I tried all the usb ports of my laptop, to no avail. All ports work correctly for my logitec mouse works on all of them.
- Checking the connections and cable. All ok, cable proven because it was used before and worked correctly to transmit data on this same board.
- Pressing the "reset" and "boot" buttons of the board repeatedly.
- Rebooting the laptop.
- Adding myself to "dialout" via "sudo usermod -aG dialout lisandro" (which reports I already have that permission) and rebooting the laptop.
- Running "sudo apt-get install linux-modules-extra-" reports it's already on its most recent version (previous "apt-get" update).
- Rebooting the laptop with only the borad plugged in (i.e no mouse).
- Running "ls /dev" with and without the board plugged shows no changes, so it's not being picked up at all.
- I can confirm it's not the cable because I tested with another board and worked perfectly. It seems to be a problem with the board specifically, maybe it's failing to boot?
Specs:
- Board: ESP32-D0WDQ6
- Board port type: micro USB type B
- Cable type: micro USB type B to USB port on the PC
- OS: Ubuntu 20.04 LTS (on a laptop)
- IDE: Arduino IDE 2.3.2 (appimage).
Terminal outputs (translated from spanish):
$ ls /dev/ttyUSB0
ls: can't access '/dev/ttyUSB0': No such file or directory exists
sudo chmod a+rw /dev/ttyUSB0
chmod: can't access '/dev/ttyUSB0': No such file or directory exists
$ lsusb
Bus 002 Device 005: ID 0bda:0139 Realtek Semiconductor Corp. RTS5139 Card Reader Controller
Bus 002 Device 004: ID 0489:e00d Foxconn / Hon Hai Broadcom Bluetooth 2.1 Device
Bus 002 Device 003: ID 1c7a:0603 LighTuning Technology Inc.
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 5986:0292 Acer, Inc
Bus 001 Device 005: ID 046d:c077 Logitech, Inc. M105 Optical Mouse
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
$ dmesg
[ 0.000000] microcode: microcode updated early to revision 0x2f, date = 2019-02-17
[ 0.000000] Linux version 5.4.0-192-generic (buildd@lcy02-amd64-036) (gcc version 9.4.0 (Ubuntu 9.4.0-1ubuntu1~20.04.2)) #212-Ubuntu SMP Fri Jul 5 09:47:39 UTC 2024 (Ubuntu 5.4.0-192.212-generic 5.4.278)
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-192-generic root=UUID=4fe63f5e-fa18-4236-a354-3d979613619e ro quiet splash vt.handoff=7
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Hygon HygonGenuine
[ 0.000000] Centaur CentaurHauls
[ 0.000000] zhaoxin Shanghai
[ 0.000000] Disabled fast string operations
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000008efff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000008f000-0x000000000008ffff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x0000000000090000-0x000000000009ffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bac86fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000bac87000-0x00000000baefefff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000baeff000-0x00000000baf9efff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000baf9f000-0x00000000baffefff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000bafff000-0x00000000baffffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000f80f8000-0x00000000f80f8fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000001bfdfffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] e820: update [mem 0xb6e5b018-0xb6e6b057] usable ==> usable
[ 0.000000] e820: update [mem 0xb6e5b018-0xb6e6b057] usable ==> usable
[ 0.000000] e820: update [mem 0xb6e4e018-0xb6e5a057] usable ==> usable
[ 0.000000] e820: update [mem 0xb6e4e018-0xb6e5a057] usable ==> usable
[ 0.000000] extended physical RAM map:
[ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x000000000008efff] usable
[ 0.000000] reserve setup_data: [mem 0x000000000008f000-0x000000000008ffff] ACPI NVS
[ 0.000000] reserve setup_data: [mem 0x0000000000090000-0x000000000009ffff] usable
[ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x00000000b6e4e017] usable
[ 0.000000] reserve setup_data: [mem 0x00000000b6e4e018-0x00000000b6e5a057] usable
[ 0.000000] reserve setup_data: [mem 0x00000000b6e5a058-0x00000000b6e5b017] usable
[ 0.000000] reserve setup_data: [mem 0x00000000b6e5b018-0x00000000b6e6b057] usable
[ 0.000000] reserve setup_data: [mem 0x00000000b6e6b058-0x00000000bac86fff] usable
[ 0.000000] reserve setup_data: [mem 0x00000000bac87000-0x00000000baefefff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000baeff000-0x00000000baf9efff] ACPI NVS
[ 0.000000] reserve setup_data: [mem 0x00000000baf9f000-0x00000000baffefff] ACPI data
[ 0.000000] reserve setup_data: [mem 0x00000000bafff000-0x00000000baffffff] usable
[ 0.000000] reserve setup_data: [mem 0x00000000f80f8000-0x00000000f80f8fff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x00000001bfdfffff] usable
[ 0.000000] efi: EFI v2.00 by Phoenix Technologies Ltd.
[ 0.000000] efi: ACPI=0xbaffe000 ACPI 2.0=0xbaffe014 SMBIOS=0xbae87000 MOKvar=0xbadc7000
[ 0.000000] secureboot: Secure boot disabled
[ 0.000000] SMBIOS 2.6 present.
[ 0.000000] DMI: LENOVO HuronRiver Platform/Emerald Lake, BIOS 44CN43WW 10/27/2011
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 2095.230 MHz processor
[ 0.002800] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.002802] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.002808] last_pfn = 0x1bfe00 max_arch_pfn = 0x400000000
[ 0.002813] MTRR default type: uncachable
[ 0.002814] MTRR fixed ranges enabled:
[ 0.002816] 00000-9FFFF write-back
[ 0.002817] A0000-BFFFF uncachable
[ 0.002818] C0000-FFFFF write-protect
[ 0.002819] MTRR variable ranges enabled:
[ 0.002820] 0 base 0FFC00000 mask FFFC00000 write-protect
[ 0.002822] 1 base 000000000 mask F80000000 write-back
[ 0.002823] 2 base 080000000 mask FC0000000 write-back
[ 0.002824] 3 base 0BC000000 mask FFC000000 uncachable
[ 0.002825] 4 base 0BB000000 mask FFF000000 uncachable
[ 0.002826] 5 base 100000000 mask F80000000 write-back
[ 0.002827] 6 base 180000000 mask FC0000000 write-back
[ 0.002828] 7 base 1BFE00000 mask FFFE00000 uncachable
[ 0.002828] 8 disabled
[ 0.002829] 9 disabled
[ 0.003502] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.003646] last_pfn = 0xbb000 max_arch_pfn = 0x400000000
[ 0.016756] check: Scanning 1 areas for low memory corruption
[ 0.016761] reserving inaccessible SNB gfx pages
[ 0.017101] secureboot: Secure boot disabled
[ 0.017103] RAMDISK: [mem 0xb091b000-0xb3e57fff]
[ 0.017110] ACPI: Early table checksum verification disabled
[ 0.017116] ACPI: RSDP 0x00000000BAFFE014 000024 (v02 LENOVO)
[ 0.017120] ACPI: XSDT 0x00000000BAFFE120 000084 (v01 LENOVO CB-01 00000001 LENO 00000001)
[ 0.017126] ACPI: FACP 0x00000000BAFEE000 0000F4 (v03 LENOVO CB-01 00000001 PTL 00000001)
[ 0.017133] ACPI: DSDT 0x00000000BAFF1000 009AC3 (v02 LENOVO SNB-CPT 00000000 INTL 20061109)
[ 0.017136] ACPI: FACS 0x00000000BAF3D000 000040
[ 0.017139] ACPI: FACS 0x00000000BAF3D000 000040
[ 0.017142] ACPI: SLIC 0x00000000BAFFD000 000176 (v01 LENOVO CB-01 00000001 LENO 00000001)
[ 0.017146] ACPI: SSDT 0x00000000BAFFB000 001068 (v01 LENOVO PtidDevc 00001000 INTL 20061109)
[ 0.017149] ACPI: ASF! 0x00000000BAFF0000 0000A5 (v32 LENOVO CB-01 00000001 PTL 00000001)
[ 0.017153] ACPI: HPET 0x00000000BAFED000 000038 (v01 LENOVO CB-01 00000001 PTL 00000001)
[ 0.017156] ACPI: APIC 0x00000000BAFEC000 000098 (v01 LENOVO CB-01 00000001 PTL 00000001)
[ 0.017159] ACPI: MCFG 0x00000000BAFEB000 00003C (v01 LENOVO CB-01 00000001 PTL 00000001)
[ 0.017163] ACPI: SSDT 0x00000000BAFEA000 00090C (v01 PmRef Cpu0Ist 00003000 INTL 20061109)
[ 0.017166] ACPI: SSDT 0x00000000BAFE9000 000996 (v01 PmRef CpuPm 00003000 INTL 20061109)
[ 0.017170] ACPI: UEFI 0x00000000BAFE8000 00003E (v01 LENOVO CB-01 00000001 PTL 00000001)
[ 0.017173] ACPI: UEFI 0x00000000BAFE7000 000042 (v01 PTL COMBUF 00000001 PTL 00000001)
[ 0.017177] ACPI: UEFI 0x00000000BAFE6000 000256 (v01 LENOVO CB-01 00000001 PTL 00000001)
[ 0.017180] ACPI: Reserving FACP table memory at [mem 0xbafee000-0xbafee0f3]
[ 0.017181] ACPI: Reserving DSDT table memory at [mem 0xbaff1000-0xbaffaac2]
[ 0.017182] ACPI: Reserving FACS table memory at [mem 0xbaf3d000-0xbaf3d03f]
[ 0.017183] ACPI: Reserving FACS table memory at [mem 0xbaf3d000-0xbaf3d03f]
[ 0.017184] ACPI: Reserving SLIC table memory at [mem 0xbaffd000-0xbaffd175]
[ 0.017185] ACPI: Reserving SSDT table memory at [mem 0xbaffb000-0xbaffc067]
[ 0.017186] ACPI: Reserving ASF! table memory at [mem 0xbaff0000-0xbaff00a4]
[ 0.017187] ACPI: Reserving HPET table memory at [mem 0xbafed000-0xbafed037]
[ 0.017188] ACPI: Reserving APIC table memory at [mem 0xbafec000-0xbafec097]
[ 0.017189] ACPI: Reserving MCFG table memory at [mem 0xbafeb000-0xbafeb03b]
[ 0.017190] ACPI: Reserving SSDT table memory at [mem 0xbafea000-0xbafea90b]
[ 0.017191] ACPI: Reserving SSDT table memory at [mem 0xbafe9000-0xbafe9995]
[ 0.017192] ACPI: Reserving UEFI table memory at [mem 0xbafe8000-0xbafe803d]
[ 0.017193] ACPI: Reserving UEFI table memory at [mem 0xbafe7000-0xbafe7041]
[ 0.017194] ACPI: Reserving UEFI table memory at [mem 0xbafe6000-0xbafe6255]
[ 0.017205] ACPI: Local APIC address 0xfee00000
[ 0.017318] No NUMA configuration found
[ 0.017319] Faking a node at [mem 0x0000000000000000-0x00000001bfdfffff]
[ 0.017331] NODE_DATA(0) allocated [mem 0x1bfdd2000-0x1bfdfcfff]
[ 0.017657] Zone ranges:
[ 0.017658] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.017660] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.017661] Normal [mem 0x0000000100000000-0x00000001bfdfffff]
[ 0.017662] Device empty
[ 0.017663] Movable zone start for each node
[ 0.017667] Early memory node ranges
[ 0.017668] node 0: [mem 0x0000000000001000-0x000000000008efff]
[ 0.017669] node 0: [mem 0x0000000000090000-0x000000000009ffff]
[ 0.017670] node 0: [mem 0x0000000000100000-0x00000000bac86fff]
[ 0.017671] node 0: [mem 0x00000000bafff000-0x00000000baffffff]
[ 0.017672] node 0: [mem 0x0000000100000000-0x00000001bfdfffff]
[ 0.017930] Zeroed struct page in unavailable ranges: 21978 pages
[ 0.017932] Initmem setup node 0 [mem 0x0000000000001000-0x00000001bfdfffff]
[ 0.017934] On node 0 totalpages: 1550886
[ 0.017936] DMA zone: 64 pages used for memmap
[ 0.017936] DMA zone: 1182 pages reserved
[ 0.017937] DMA zone: 3998 pages, LIFO batch:0
[ 0.018011] DMA32 zone: 11891 pages used for memmap
[ 0.018012] DMA32 zone: 760968 pages, LIFO batch:63
[ 0.032364] Normal zone: 12280 pages used for memmap
[ 0.032366] Normal zone: 785920 pages, LIFO batch:63
[ 0.044895] Reserving Intel graphics memory at [mem 0xbba00000-0xbf9fffff]
[ 0.045027] ACPI: PM-Timer IO Port: 0x408
[ 0.045030] ACPI: Local APIC address 0xfee00000
[ 0.045039] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[ 0.045040] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.045052] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
[ 0.045054] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.045056] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.045058] ACPI: IRQ0 used by override.
[ 0.045059] ACPI: IRQ9 used by override.
[ 0.045061] Using ACPI (MADT) for SMP configuration information
[ 0.045063] ACPI: HPET id: 0x8086a301 base: 0xfed00000
[ 0.045068] TSC deadline timer available
[ 0.045070] smpboot: Allowing 8 CPUs, 6 hotplug CPUs
[ 0.045089] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.045091] PM: Registered nosave memory: [mem 0x0008f000-0x0008ffff]
[ 0.045093] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
[ 0.045095] PM: Registered nosave memory: [mem 0xb6e4e000-0xb6e4efff]
[ 0.045097] PM: Registered nosave memory: [mem 0xb6e5a000-0xb6e5afff]
[ 0.045097] PM: Registered nosave memory: [mem 0xb6e5b000-0xb6e5bfff]
[ 0.045099] PM: Registered nosave memory: [mem 0xb6e6b000-0xb6e6bfff]
[ 0.045101] PM: Registered nosave memory: [mem 0xbac87000-0xbaefefff]
[ 0.045102] PM: Registered nosave memory: [mem 0xbaeff000-0xbaf9efff]
[ 0.045102] PM: Registered nosave memory: [mem 0xbaf9f000-0xbaffefff]
[ 0.045104] PM: Registered nosave memory: [mem 0xbb000000-0xbb9fffff]
[ 0.045105] PM: Registered nosave memory: [mem 0xbba00000-0xbf9fffff]
[ 0.045106] PM: Registered nosave memory: [mem 0xbfa00000-0xf80f7fff]
[ 0.045106] PM: Registered nosave memory: [mem 0xf80f8000-0xf80f8fff]
[ 0.045107] PM: Registered nosave memory: [mem 0xf80f9000-0xfed1bfff]
[ 0.045108] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
[ 0.045108] PM: Registered nosave memory: [mem 0xfed20000-0xffffffff]
[ 0.045110] [mem 0xbfa00000-0xf80f7fff] available for PCI devices
[ 0.045112] Booting paravirtualized kernel on bare hardware
[ 0.045115] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[ 0.045123] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
[ 0.047307] percpu: Embedded 60 pages/cpu s208896 r8192 d28672 u262144
[ 0.047318] pcpu-alloc: s208896 r8192 d28672 u262144 alloc=1*2097152
[ 0.047319] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.047358] Built 1 zonelists, mobility grouping on. Total pages: 1525469
[ 0.047359] Policy zone: Normal
[ 0.047361] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-192-generic root=UUID=4fe63f5e-fa18-4236-a354-3d979613619e ro quiet splash vt.handoff=7
[ 0.052009] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[ 0.054282] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[ 0.054484] mem auto-init: stack:off, heap alloc:on, heap free:off
[ 0.090672] Calgary: detecting Calgary via BIOS EBDA area
[ 0.090674] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.109144] Memory: 5856692K/6203544K available (14339K kernel code, 2396K rwdata, 9308K rodata, 2772K init, 17220K bss, 346852K reserved, 0K cma-reserved)
[ 0.109503] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.109524] Kernel/User page tables isolation: enabled
[ 0.109565] ftrace: allocating 44742 entries in 175 pages
[ 0.130934] ftrace: allocated 175 pages with 6 groups
[ 0.131119] rcu: Hierarchical RCU implementation.
[ 0.131120] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8.
[ 0.131121] Tasks RCU enabled.
[ 0.131122] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[ 0.131123] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[ 0.135205] NR_IRQS: 524544, nr_irqs: 488, preallocated irqs: 16
[ 0.135444] vt handoff: transparent VT on vt#7
[ 0.135454] Console: colour dummy device 80x25
[ 0.135459] printk: console [tty0] enabled
[ 0.135487] ACPI: Core revision 20190816
[ 0.135629] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[ 0.135644] APIC: Switch to symmetric I/O mode setup
[ 0.135716] x2apic: IRQ remapping doesn't support X2APIC mode
[ 0.136170] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.155645] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1e3396594e7, max_idle_ns: 440795234445 ns
[ 0.155649] Calibrating delay loop (skipped), value calculated using timer frequency.. 4190.46 BogoMIPS (lpj=8380920)
[ 0.155662] Disabled fast string operations
[ 0.155683] mce: CPU0: Thermal monitoring enabled (TM1)
[ 0.155693] process: using mwait in idle threads
[ 0.155696] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8
[ 0.155697] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
[ 0.155699] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[ 0.155702] Spectre V2 : Mitigation: Retpolines
[ 0.155702] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[ 0.155703] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT
[ 0.155703] Spectre V2 : Enabling Restricted Speculation for firmware calls
[ 0.155705] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[ 0.155706] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[ 0.155710] MDS: Mitigation: Clear CPU buffers
[ 0.155711] MMIO Stale Data: Unknown: No mitigations
[ 0.155716] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 0.155717] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 0.155718] x86/fpu: Enabled xstate features 0x3, context size is 576 bytes, using 'standard' format.
[ 0.155874] Freeing SMP alternatives memory: 40K
[ 0.157884] pid_max: default: 32768 minimum: 301
[ 0.160695] LSM: Security Framework initializing
[ 0.160718] Yama: becoming mindful.
[ 0.160781] AppArmor: AppArmor initialized
[ 0.160859] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 0.160876] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 0.160909] *** VALIDATE tmpfs ***
[ 0.161136] *** VALIDATE proc ***
[ 0.161200] *** VALIDATE cgroup1 ***
[ 0.161202] *** VALIDATE cgroup2 ***
[ 0.161512] smpboot: CPU0: Intel(R) Pentium(R) CPU B950 @ 2.10GHz (family: 0x6, model: 0x2a, stepping: 0x7)
[ 0.161681] Performance Events: PEBS fmt1+, SandyBridge events, 16-deep LBR, full-width counters, Intel PMU driver.
[ 0.161689] ... version: 3
[ 0.161690] ... bit width: 48
[ 0.161691] ... generic registers: 8
[ 0.161691] ... value mask: 0000ffffffffffff
[ 0.161692] ... max period: 00007fffffffffff
[ 0.161693] ... fixed-purpose events: 3
[ 0.161693] ... event mask: 00000007000000ff
[ 0.161757] rcu: Hierarchical SRCU implementation.
[ 0.163069] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[ 0.163231] smp: Bringing up secondary CPUs ...
[ 0.163400] x86: Booting SMP configuration:
[ 0.163402] .... node #0, CPUs: #1
[ 0.004233] Disabled fast string operations
[ 0.166360] smp: Brought up 1 node, 2 CPUs
[ 0.166360] smpboot: Max logical packages: 4
[ 0.166360] smpboot: Total of 2 processors activated (8380.92 BogoMIPS)
[ 0.167920] devtmpfs: initialized
[ 0.167920] x86/mm: Memory block size: 128MB
[ 0.168592] PM: Registering ACPI NVS region [mem 0x0008f000-0x0008ffff] (4096 bytes)
[ 0.168592] PM: Registering ACPI NVS region [mem 0xbaeff000-0xbaf9efff] (655360 bytes)
[ 0.168592] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.168592] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
[ 0.168592] pinctrl core: initialized pinctrl subsystem
[ 0.168592] PM: RTC time: 12:36:17, date: 2024-08-21
[ 0.168592] NET: Registered protocol family 16
[ 0.168592] audit: initializing netlink subsys (disabled)
[ 0.168592] audit: type=2000 audit(1724243777.032:1): state=initialized audit_enabled=0 res=1
[ 0.168592] EISA bus registered
[ 0.168592] cpuidle: using governor ladder
[ 0.168592] cpuidle: using governor menu
[ 0.168592] ACPI: bus type PCI registered
[ 0.168592] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.168592] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[ 0.168592] PCI: not using MMCONFIG
[ 0.168592] PCI: Using configuration type 1 for base access
[ 0.168592] core: PMU erratum BJ122, BV98, HSD29 workaround disabled, HT off
[ 0.168592] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[ 0.172603] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.172603] ACPI: Added _OSI(Module Device)
[ 0.172603] ACPI: Added _OSI(Processor Device)
[ 0.172603] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.172603] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.172603] ACPI: Added _OSI(Linux-Dell-Video)
[ 0.172603] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[ 0.172603] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[ 0.184855] ACPI: 4 ACPI AML tables successfully acquired and loaded
[ 0.186374] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[ 0.186934] ACPI: Dynamic OEM Table Load:
[ 0.186941] ACPI: SSDT 0xFFFF8B5D78172000 00067C (v01 PmRef Cpu0Cst 00003001 INTL 20061109)
[ 0.188019] ACPI: Dynamic OEM Table Load:
[ 0.188024] ACPI: SSDT 0xFFFF8B5D7817BC00 000303 (v01 PmRef ApIst 00003000 INTL 20061109)
[ 0.188844] ACPI: Dynamic OEM Table Load:
[ 0.188848] ACPI: SSDT 0xFFFF8B5D7815A800 000119 (v01 PmRef ApCst 00003000 INTL 20061109)
[ 0.189836] ACPI: EC: EC started
[ 0.189837] ACPI: EC: interrupt blocked
[ 0.191740] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC
[ 0.191742] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x17, IRQ=-1, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[ 0.191744] ACPI: \_SB_.PCI0.LPCB.EC0_: Boot DSDT EC used to handle transactions
[ 0.191744] ACPI: Interpreter enabled
[ 0.191771] ACPI: (supports S0 S1 S3 S4 S5)
[ 0.191773] ACPI: Using IOAPIC for interrupt routing
[ 0.191813] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[ 0.192442] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in ACPI motherboard resources
[ 0.192453] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.192781] ACPI: Enabled 7 GPEs in block 00 to 3F
[ 0.202718] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
[ 0.202725] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[ 0.202782] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
[ 0.203516] PCI host bridge to bus 0000:00
[ 0.203519] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 0.203521] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.203522] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 0.203523] pci_bus 0000:00: root bus resource [mem 0xbfa00000-0xfeafffff window]
[ 0.203525] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff window]
[ 0.203526] pci_bus 0000:00: root bus resource [bus 00-3e]
[ 0.203538] pci 0000:00:00.0: [8086:0104] type 00 class 0x060000
[ 0.203658] pci 0000:00:02.0: [8086:0106] type 00 class 0x030000
[ 0.203671] pci 0000:00:02.0: reg 0x10: [mem 0xd0000000-0xd03fffff 64bit]
[ 0.203677] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref]
[ 0.203681] pci 0000:00:02.0: reg 0x20: [io 0x3000-0x303f]
[ 0.203695] pci 0000:00:02.0: BAR 2: assigned to efifb
[ 0.203836] pci 0000:00:16.0: [8086:1c3a] type 00 class 0x078000
[ 0.203864] pci 0000:00:16.0: reg 0x10: [mem 0xd0605000-0xd060500f 64bit]
[ 0.203945] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[ 0.204058] pci 0000:00:1a.0: [8086:1c2d] type 00 class 0x0c0320
[ 0.204081] pci 0000:00:1a.0: reg 0x10: [mem 0xd060a000-0xd060a3ff]
[ 0.204171] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[ 0.204292] pci 0000:00:1b.0: [8086:1c20] type 00 class 0x040300
[ 0.204316] pci 0000:00:1b.0: reg 0x10: [mem 0xd0600000-0xd0603fff 64bit]
[ 0.204401] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.204517] pci 0000:00:1c.0: [8086:1c10] type 01 class 0x060400
[ 0.204618] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.204744] pci 0000:00:1c.1: [8086:1c12] type 01 class 0x060400
[ 0.204849] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 0.204979] pci 0000:00:1c.3: [8086:1c16] type 01 class 0x060400
[ 0.205082] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[ 0.205211] pci 0000:00:1d.0: [8086:1c26] type 00 class 0x0c0320
[ 0.205235] pci 0000:00:1d.0: reg 0x10: [mem 0xd0609000-0xd06093ff]
[ 0.205326] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 0.205451] pci 0000:00:1f.0: [8086:1c49] type 00 class 0x060100
[ 0.205674] pci 0000:00:1f.2: [8086:1c03] type 00 class 0x010601
[ 0.205694] pci 0000:00:1f.2: reg 0x10: [io 0x3088-0x308f]
[ 0.205702] pci 0000:00:1f.2: reg 0x14: [io 0x3094-0x3097]
[ 0.205710] pci 0000:00:1f.2: reg 0x18: [io 0x3080-0x3087]
[ 0.205718] pci 0000:00:1f.2: reg 0x1c: [io 0x3090-0x3093]
[ 0.205726] pci 0000:00:1f.2: reg 0x20: [io 0x3060-0x307f]
[ 0.205735] pci 0000:00:1f.2: reg 0x24: [mem 0xd0608000-0xd06087ff]
[ 0.205781] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.205891] pci 0000:00:1f.3: [8086:1c22] type 00 class 0x0c0500
[ 0.205912] pci 0000:00:1f.3: reg 0x10: [mem 0xd0604000-0xd06040ff 64bit]
[ 0.205933] pci 0000:00:1f.3: reg 0x20: [io 0xefa0-0xefbf]
[ 0.206121] pci 0000:00:1c.0: PCI bridge to [bus 01]
[ 0.206226] pci 0000:02:00.0: [168c:002b] type 00 class 0x028000
[ 0.206304] pci 0000:02:00.0: reg 0x10: [mem 0xd0500000-0xd050ffff 64bit]
[ 0.206600] pci 0000:02:00.0: supports D1
[ 0.206601] pci 0000:02:00.0: PME# supported from D0 D1 D3hot
[ 0.206859] pci 0000:00:1c.1: PCI bridge to [bus 02]
[ 0.206865] pci 0000:00:1c.1: bridge window [mem 0xd0500000-0xd05fffff]
[ 0.207001] pci 0000:03:00.0: [10ec:8168] type 00 class 0x020000
[ 0.207127] pci 0000:03:00.0: reg 0x10: [io 0x2000-0x20ff]
[ 0.207248] pci 0000:03:00.0: reg 0x18: [mem 0xd0404000-0xd0404fff 64bit pref]
[ 0.207322] pci 0000:03:00.0: reg 0x20: [mem 0xd0400000-0xd0403fff 64bit pref]
[ 0.207759] pci 0000:03:00.0: supports D1 D2
[ 0.207760] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.208162] pci 0000:00:1c.3: PCI bridge to [bus 03]
[ 0.208166] pci 0000:00:1c.3: bridge window [io 0x2000-0x2fff]
[ 0.208174] pci 0000:00:1c.3: bridge window [mem 0xd0400000-0xd04fffff 64bit pref]
[ 0.208963] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 10 *11 12 14 15)
[ 0.209048] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 0.209130] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 0.209211] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 0.209291] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 0.209372] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 0.209452] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 0.209533] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 0.209807] ACPI: EC: interrupt unblocked
[ 0.209808] ACPI: EC: event unblocked
[ 0.209815] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x17, IRQ=-1, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[ 0.209817] ACPI: \_SB_.PCI0.LPCB.EC0_: Boot DSDT EC used to handle transactions and events
[ 0.209933] iommu: Default domain type: Translated
[ 0.209933] SCSI subsystem initialized
[ 0.209933] libata version 3.00 loaded.
[ 0.209933] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[ 0.209933] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 0.209933] pci 0000:00:02.0: vgaarb: bridge control possible
[ 0.209933] vgaarb: loaded
[ 0.209933] ACPI: bus type USB registered
[ 0.209933] usbcore: registered new interface driver usbfs
[ 0.209933] usbcore: registered new interface driver hub
[ 0.209933] usbcore: registered new device driver usb
[ 0.209933] pps_core: LinuxPPS API ver. 1 registered
[ 0.209933] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.209933] PTP clock support registered
[ 0.209933] EDAC MC: Ver: 3.0.0
[ 0.209933] Registered efivars operations
[ 0.209933] PCI: Using ACPI for IRQ routing
[ 0.209933] PCI: pci_cache_line_size set to 64 bytes
[ 0.209933] e820: reserve RAM buffer [mem 0x0008f000-0x0008ffff]
[ 0.209933] e820: reserve RAM buffer [mem 0xb6e4e018-0xb7ffffff]
[ 0.209933] e820: reserve RAM buffer [mem 0xb6e5b018-0xb7ffffff]
[ 0.209933] e820: reserve RAM buffer [mem 0xbac87000-0xbbffffff]
[ 0.209933] e820: reserve RAM buffer [mem 0xbb000000-0xbbffffff]
[ 0.209933] e820: reserve RAM buffer [mem 0x1bfe00000-0x1bfffffff]
[ 0.209933] NetLabel: Initializing
[ 0.209933] NetLabel: domain hash size = 128
[ 0.209933] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 0.209933] NetLabel: unlabeled traffic allowed by default
[ 0.213708] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 0.213713] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[ 0.217745] clocksource: Switched to clocksource tsc-early
[ 0.233267] *** VALIDATE bpf ***
[ 0.233354] VFS: Disk quotas dquot_6.6.0
[ 0.233385] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.233423] *** VALIDATE ramfs ***
[ 0.233432] *** VALIDATE hugetlbfs ***
[ 0.233551] AppArmor: AppArmor Filesystem Enabled
[ 0.233588] pnp: PnP ACPI init
[ 0.233765] system 00:00: [io 0x1000-0x100f] has been reserved
[ 0.233767] system 00:00: [io 0xffff] has been reserved
[ 0.233768] system 00:00: [io 0xffff] has been reserved
[ 0.233770] system 00:00: [io 0x0400-0x0453] has been reserved
[ 0.233771] system 00:00: [io 0x0458-0x047f] has been reserved
[ 0.233773] system 00:00: [io 0x0500-0x057f] has been reserved
[ 0.233775] system 00:00: [mem 0xfe800000-0xfe80ffff] has been reserved
[ 0.233782] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.233812] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.233883] system 00:02: [io 0x0454-0x0457] has been reserved
[ 0.233887] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[ 0.233993] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active)
[ 0.234018] pnp 00:04: Plug and Play ACPI device, IDs SYN0326 SYN0300 SYN0002 PNP0f13 (active)
[ 0.234196] system 00:05: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.234198] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved
[ 0.234199] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.234201] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.234202] system 00:05: [mem 0xf8000000-0xfbffffff] could not be reserved
[ 0.234204] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 0.234205] system 00:05: [mem 0xfed90000-0xfed93fff] has been reserved
[ 0.234207] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved
[ 0.234208] system 00:05: [mem 0xff000000-0xffffffff] has been reserved
[ 0.234209] system 00:05: [mem 0xfee00000-0xfeefffff] has been reserved
[ 0.234211] system 00:05: [mem 0xbfa00000-0xbfa00fff] has been reserved
[ 0.234215] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.234501] system 00:06: [mem 0x20000000-0x201fffff] could not be reserved
[ 0.234502] system 00:06: [mem 0x40000000-0x401fffff] could not be reserved
[ 0.234506] system 00:06: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.234531] pnp: PnP ACPI: found 7 devices
[ 0.236322] thermal_sys: Registered thermal governor 'fair_share'
[ 0.236323] thermal_sys: Registered thermal governor 'bang_bang'
[ 0.236324] thermal_sys: Registered thermal governor 'step_wise'
[ 0.236324] thermal_sys: Registered thermal governor 'user_space'
[ 0.236325] thermal_sys: Registered thermal governor 'power_allocator'
[ 0.240826] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 0.240870] pci 0000:00:1c.0: PCI bridge to [bus 01]
[ 0.240883] pci 0000:00:1c.1: PCI bridge to [bus 02]
[ 0.240888] pci 0000:00:1c.1: bridge window [mem 0xd0500000-0xd05fffff]
[ 0.240896] pci 0000:00:1c.3: PCI bridge to [bus 03]
[ 0.240900] pci 0000:00:1c.3: bridge window [io 0x2000-0x2fff]
[ 0.240907] pci 0000:00:1c.3: bridge window [mem 0xd0400000-0xd04fffff 64bit pref]
[ 0.240915] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 0.240916] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 0.240917] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 0.240918] pci_bus 0000:00: resource 7 [mem 0xbfa00000-0xfeafffff window]
[ 0.240920] pci_bus 0000:00: resource 8 [mem 0xfed40000-0xfed44fff window]
[ 0.240921] pci_bus 0000:02: resource 1 [mem 0xd0500000-0xd05fffff]
[ 0.240923] pci_bus 0000:03: resource 0 [io 0x2000-0x2fff]
[ 0.240924] pci_bus 0000:03: resource 2 [mem 0xd0400000-0xd04fffff 64bit pref]
[ 0.241072] NET: Registered protocol family 2
[ 0.241227] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[ 0.242941] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear)
[ 0.243050] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
[ 0.243285] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[ 0.243409] TCP: Hash tables configured (established 65536 bind 65536)
[ 0.243490] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear)
[ 0.243530] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear)
[ 0.243622] NET: Registered protocol family 1
[ 0.243628] NET: Registered protocol family 44
[ 0.243670] pci 0000:00:02.0: BIOS left Intel GPU interrupts enabled; disabling
[ 0.243678] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 0.244129] PCI: CLS 64 bytes, default 64
[ 0.244188] Trying to unpack rootfs image as initramfs...
[ 0.427601] Freeing initrd memory: 54516K
[ 0.427641] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 0.427642] software IO TLB: mapped [mem 0xac91b000-0xb091b000] (64MB)
[ 0.427872] check: Scanning for low memory corruption every 60 seconds
[ 0.428462] Initialise system trusted keyrings
[ 0.428487] Key type blacklist registered
[ 0.428523] workingset: timestamp_bits=36 max_order=21 bucket_order=0
[ 0.430440] zbud: loaded
[ 0.430981] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.431238] fuse: init (API version 7.31)
[ 0.431273] *** VALIDATE fuse ***
[ 0.431274] *** VALIDATE fuse ***
[ 0.431430] Platform Keyring initialized
[ 0.436342] Key type asymmetric registered
[ 0.436344] Asymmetric key parser 'x509' registered
[ 0.436353] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[ 0.436389] io scheduler mq-deadline registered
[ 0.437022] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 0.437098] efifb: probing for efifb
[ 0.437114] efifb: No BGRT, not showing boot graphics
[ 0.437115] efifb: framebuffer at 0xc0000000, using 3072k, total 3072k
[ 0.437116] efifb: mode is 1024x768x32, linelength=4096, pages=1
[ 0.437117] efifb: scrolling: redraw
[ 0.437118] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[ 0.437180] fbcon: Deferring console take-over
[ 0.437182] fb0: EFI VGA frame buffer device
[ 0.437191] intel_idle: MWAIT substates: 0x21120
[ 0.437192] intel_idle: v0.4.1 model 0x2A
[ 0.437304] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 0.437510] ACPI: AC Adapter [ADP1] (on-line)
[ 0.437593] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
[ 0.437637] ACPI: Lid Switch [LID0]
[ 0.437672] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
[ 0.437707] ACPI: Sleep Button [SLPB]
[ 0.437745] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 0.437771] ACPI: Power Button [PWRF]
[ 0.441288] thermal LNXTHERM:00: registered as thermal_zone0
[ 0.441290] ACPI: Thermal Zone [TZS0] (57 C)
[ 0.441632] thermal LNXTHERM:01: registered as thermal_zone1
[ 0.441633] ACPI: Thermal Zone [TZS1] (38 C)
[ 0.441765] battery: ACPI: Battery Slot [BAT0] (battery absent)
[ 0.441883] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 0.444287] Linux agpgart interface v0.103
[ 0.571817] loop: module loaded
[ 0.572240] tun: Universal TUN/TAP device driver, 1.6
[ 0.572348] PPP generic driver version 2.4.2
[ 0.572587] VFIO - User Level meta-driver version: 0.3
[ 0.572752] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.572758] ehci-pci: EHCI PCI platform driver
[ 0.572928] ehci-pci 0000:00:1a.0: EHCI Host Controller
[ 0.572940] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 0.572954] ehci-pci 0000:00:1a.0: debug port 2
[ 0.576875] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[ 0.576891] ehci-pci 0000:00:1a.0: irq 16, io mem 0xd060a000
[ 0.591746] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[ 0.591880] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[ 0.591882] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.591884] usb usb1: Product: EHCI Host Controller
[ 0.591885] usb usb1: Manufacturer: Linux 5.4.0-192-generic ehci_hcd
[ 0.591886] usb usb1: SerialNumber: 0000:00:1a.0
[ 0.592180] hub 1-0:1.0: USB hub found
[ 0.592190] hub 1-0:1.0: 2 ports detected
[ 0.592527] ehci-pci 0000:00:1d.0: EHCI Host Controller
[ 0.592533] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 0.592547] ehci-pci 0000:00:1d.0: debug port 2
[ 0.596468] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[ 0.596489] ehci-pci 0000:00:1d.0: irq 23, io mem 0xd0609000
[ 0.611753] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 0.611881] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[ 0.611883] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.611884] usb usb2: Product: EHCI Host Controller
[ 0.611886] usb usb2: Manufacturer: Linux 5.4.0-192-generic ehci_hcd
[ 0.611887] usb usb2: SerialNumber: 0000:00:1d.0
[ 0.612161] hub 2-0:1.0: USB hub found
[ 0.612170] hub 2-0:1.0: 2 ports detected
[ 0.612344] ehci-platform: EHCI generic platform driver
[ 0.612363] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 0.612367] ohci-pci: OHCI PCI platform driver
[ 0.612378] ohci-platform: OHCI generic platform driver
[ 0.612386] uhci_hcd: USB Universal Host Controller Interface driver
[ 0.612466] i8042: PNP: PS/2 Controller [PNP0303:KBD0,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
[ 0.614593] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 0.614598] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 0.614760] mousedev: PS/2 mouse device common for all mice
[ 0.614924] rtc_cmos 00:01: RTC can wake from S4
[ 0.615135] rtc_cmos 00:01: registered as rtc0
[ 0.615156] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[ 0.615163] i2c /dev entries driver
[ 0.615220] device-mapper: uevent: version 1.0.3
[ 0.615293] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com
[ 0.615319] platform eisa.0: Probing EISA bus 0
[ 0.615321] platform eisa.0: EISA: Cannot allocate resource for mainboard
[ 0.615322] platform eisa.0: Cannot allocate resource for EISA slot 1
[ 0.615323] platform eisa.0: Cannot allocate resource for EISA slot 2
[ 0.615325] platform eisa.0: Cannot allocate resource for EISA slot 3
[ 0.615326] platform eisa.0: Cannot allocate resource for EISA slot 4
[ 0.615327] platform eisa.0: Cannot allocate resource for EISA slot 5
[ 0.615328] platform eisa.0: Cannot allocate resource for EISA slot 6
[ 0.615329] platform eisa.0: Cannot allocate resource for EISA slot 7
[ 0.615330] platform eisa.0: Cannot allocate resource for EISA slot 8
[ 0.615331] platform eisa.0: EISA: Detected 0 cards
[ 0.615338] intel_pstate: Intel P-state driver initializing
[ 0.615411] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.615414] EFI Variables Facility v0.08 2004-May-17
[ 0.623015] drop_monitor: Initializing network drop monitor service
[ 0.623263] NET: Registered protocol family 10
[ 0.623859] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[ 0.632734] Segment Routing with IPv6
[ 0.632772] NET: Registered protocol family 17
[ 0.632868] Key type dns_resolver registered
[ 0.633098] RAS: Correctable Errors collector initialized.
[ 0.633140] microcode: sig=0x206a7, pf=0x10, revision=0x2f
[ 0.633183] microcode: Microcode Update Driver: v2.2.
[ 0.633190] IPI shorthand broadcast: enabled
[ 0.633208] sched_clock: Marking stable (632945217, 233494)->(637360764, -4182053)
[ 0.633303] registered taskstats version 1
[ 0.633313] Loading compiled-in X.509 certificates
[ 0.634487] Loaded X.509 cert 'Build time autogenerated kernel key: 5b047d283d39f17af4fce2197aba0bb83c8afbdb'
[ 0.635545] Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969'
[ 0.636606] Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19'
[ 0.636608] blacklist: Loading compiled-in revocation X.509 certificates
[ 0.636637] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing: 61482aa2830d0ab2ad5af10b7250da9033ddcef0'
[ 0.636662] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2017): 242ade75ac4a15e50d50c84b0d45ff3eae707a03'
[ 0.636684] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (ESM 2018): 365188c1d374d6b07c3c8f240f8ef722433d6a8b'
[ 0.636712] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2019): c0746fd6c5da3ae827864651ad66ae47fe24b3e8'
[ 0.636737] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v1): a8d54bbb3825cfb94fa13c9f8a594a195c107b8d'
[ 0.636771] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v2): 4cf046892d6fd3c9a5b03f98d845f90851dc6a8c'
[ 0.636795] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v3): 100437bb6de6e469b581e61cd66bce3ef4ed53af'
[ 0.636817] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (Ubuntu Core 2019): c1d57b8f6b743f23ee41f4f7ee292f06eecadfb9'
[ 0.636852] zswap: loaded using pool lzo/zbud
[ 0.636938] Key type ._fscrypt registered
[ 0.636939] Key type .fscrypt registered
[ 0.645799] Key type big_key registered
[ 0.650179] Key type encrypted registered
[ 0.650183] AppArmor: AppArmor sha1 policy hashing enabled
[ 0.650562] integrity: Loading X.509 certificate: UEFI:MokListRT (MOKvar table)
[ 0.650978] integrity: Loaded X.509 cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63'
[ 0.650981] ima: No TPM chip found, activating TPM-bypass!
[ 0.650991] ima: Allocated hash algorithm: sha1
[ 0.650998] ima: No architecture policies found
[ 0.651009] evm: Initialising EVM extended attributes:
[ 0.651010] evm: security.selinux
[ 0.651010] evm: security.SMACK64
[ 0.651011] evm: security.SMACK64EXEC
[ 0.651011] evm: security.SMACK64TRANSMUTE
[ 0.651011] evm: security.SMACK64MMAP
[ 0.651012] evm: security.apparmor
[ 0.651012] evm: security.ima
[ 0.651013] evm: security.capability
[ 0.651014] evm: HMAC attrs: 0x1
[ 0.651443] PM: Magic number: 4:444:633
[ 0.651546] rtc_cmos 00:01: setting system clock to 2024-08-21T12:36:18 UTC (1724243778)
[ 0.651643] clk: Disabling unused clocks
[ 0.653092] Freeing unused decrypted memory: 2040K
[ 0.653686] Freeing unused kernel image memory: 2772K
[ 0.671800] Write protecting the kernel read-only data: 26624k
[ 0.672500] Freeing unused kernel image memory: 2036K
[ 0.672795] Freeing unused kernel image memory: 932K
[ 0.686602] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 0.686603] x86/mm: Checking user space page tables
[ 0.700157] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 0.700160] Run /init as init process
[ 0.855670] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 0.862815] r8169 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control
[ 0.868861] r8169 0000:03:00.0 eth0: RTL8168e/8111e, f0:de:f1:a5:a0:25, XID 2c2, IRQ 24
[ 0.868864] r8169 0000:03:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[ 0.871673] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 0.871842] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\PMIO) (20190816/utaddress-204)
[ 0.871848] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 0.871851] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20190816/utaddress-204)
[ 0.871855] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 0.871856] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20190816/utaddress-204)
[ 0.871859] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 0.871859] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20190816/utaddress-204)
[ 0.871862] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 0.871863] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 0.872158] ahci 0000:00:1f.2: version 3.0
[ 0.872377] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
[ 0.880332] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
[ 0.884374] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x39 impl SATA mode
[ 0.884377] ahci 0000:00:1f.2: flags: 64bit ncq sntf ilck stag pm led clo pio slum part ems sxs apst
[ 0.920651] scsi host0: ahci
[ 0.921512] scsi host1: ahci
[ 0.921660] scsi host2: ahci
[ 0.921786] scsi host3: ahci
[ 0.921908] scsi host4: ahci
[ 0.922025] scsi host5: ahci
[ 0.922091] ata1: SATA max UDMA/133 abar m2048@0xd0608000 port 0xd0608100 irq 25
[ 0.922092] ata2: DUMMY
[ 0.922093] ata3: DUMMY
[ 0.922095] ata4: SATA max UDMA/133 abar m2048@0xd0608000 port 0xd0608280 irq 25
[ 0.922098] ata5: SATA max UDMA/133 abar m2048@0xd0608000 port 0xd0608300 irq 25
[ 0.922100] ata6: SATA max UDMA/133 abar m2048@0xd0608000 port 0xd0608380 irq 25
[ 0.929982] r8169 0000:03:00.0 enp3s0: renamed from eth0
[ 1.012470] usb 1-1: New USB device found, idVendor=8087, idProduct=0024, bcdDevice= 0.00
[ 1.012472] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.012889] hub 1-1:1.0: USB hub found
[ 1.012962] hub 1-1:1.0: 6 ports detected
[ 1.028087] usb 2-1: New USB device found, idVendor=8087, idProduct=0024, bcdDevice= 0.00
[ 1.028093] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.028521] hub 2-1:1.0: USB hub found
[ 1.028554] hub 2-1:1.0: 6 ports detected
[ 1.241561] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 1.244447] ata1.00: ATA-8: WDC WD5000BPVT-24HXZT3, 03.01A03, max UDMA/133
[ 1.244450] ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 32), AA
[ 1.247492] ata1.00: configured for UDMA/133
[ 1.248039] scsi 0:0:0:0: Direct-Access ATA WDC WD5000BPVT-2 1A03 PQ: 0 ANSI: 5
[ 1.248292] scsi 0:0:0:0: Attached scsi generic sg0 type 0
[ 1.248451] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/466 GiB)
[ 1.248453] sd 0:0:0:0: [sda] 4096-byte physical blocks
[ 1.248466] sd 0:0:0:0: [sda] Write Protect is off
[ 1.248467] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 1.248488] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 1.300349] usb 1-1.3: new low-speed USB device number 3 using ehci-pci
[ 1.316326] usb 2-1.3: new full-speed USB device number 3 using ehci-pci
[ 1.320522] sda: sda1 sda2 sda3
[ 1.336955] sd 0:0:0:0: [sda] Attached SCSI disk
[ 1.412818] usb 1-1.3: New USB device found, idVendor=046d, idProduct=c077, bcdDevice=72.00
[ 1.412824] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.412828] usb 1-1.3: Product: USB Optical Mouse
[ 1.412831] usb 1-1.3: Manufacturer: Logitech
[ 1.422080] hidraw: raw HID events driver (C) Jiri Kosina
[ 1.427052] usb 2-1.3: New USB device found, idVendor=1c7a, idProduct=0603, bcdDevice= 2.00
[ 1.427055] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.427056] usb 2-1.3: Product: EgisTec_ES603
[ 1.427057] usb 2-1.3: Manufacturer: EgisTec
[ 1.448309] tsc: Refined TSC clocksource calibration: 2095.240 MHz
[ 1.448327] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1e339fecabe, max_idle_ns: 440795202126 ns
[ 1.448378] clocksource: Switched to clocksource tsc
[ 1.492372] usb 1-1.5: new high-speed USB device number 4 using ehci-pci
[ 1.504288] usb 2-1.4: new full-speed USB device number 4 using ehci-pci
[ 1.563481] ata4: SATA link down (SStatus 0 SControl 300)
[ 1.571768] psmouse serio1: synaptics: queried max coordinates: x [..5728], y [..4902]
[ 1.616379] usb 1-1.5: New USB device found, idVendor=5986, idProduct=0292, bcdDevice=14.05
[ 1.616385] usb 1-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.616388] usb 1-1.5: Product: Lenovo EasyCamera
[ 1.616391] usb 1-1.5: Manufacturer: Bison Corp.
[ 1.617560] usb 2-1.4: New USB device found, idVendor=0489, idProduct=e00d, bcdDevice= 4.72
[ 1.617562] usb 2-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.617563] usb 2-1.4: Product: Broadcom Bluetooth 2.1 Device
[ 1.617564] usb 2-1.4: Manufacturer: Broadcom Corp
[ 1.617565] usb 2-1.4: SerialNumber: 60D819EA5C9D
[ 1.628724] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.5, id: 0x1e0b1, caps: 0xd00073/0x240000/0xa0400/0x0, board id: 1695, fw id: 752809
[ 1.663740] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5
[ 1.696346] usb 2-1.6: new high-speed USB device number 5 using ehci-pci
[ 1.806083] usb 2-1.6: New USB device found, idVendor=0bda, idProduct=0139, bcdDevice=39.60
[ 1.806085] usb 2-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.806087] usb 2-1.6: Product: USB2.0-CRW
[ 1.806088] usb 2-1.6: Manufacturer: Generic
[ 1.806089] usb 2-1.6: SerialNumber: 20100201396000000
[ 1.816564] usbcore: registered new interface driver rtsx_usb
[ 1.879739] ata5: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 1.882050] ata5.00: ATAPI: TSSTcorp CDDVDW TS-L633F, LE02, max UDMA/33
[ 1.889137] ata5.00: configured for UDMA/33
[ 1.909543] scsi 4:0:0:0: CD-ROM TSSTcorp CDDVDW TS-L633F LE02 PQ: 0 ANSI: 5
[ 1.978307] sr 4:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
[ 1.978310] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 2.012422] sr 4:0:0:0: Attached scsi CD-ROM sr0
[ 2.012595] sr 4:0:0:0: Attached scsi generic sg1 type 5
[ 2.328085] ata6: SATA link down (SStatus 0 SControl 300)
[ 2.337296] usbcore: registered new interface driver usbhid
[ 2.337297] usbhid: USB HID core driver
[ 2.348247] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:046D:C077.0001/input/input6
[ 2.348555] hid-generic 0003:046D:C077.0001: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:1a.0-1.3/input0
[ 3.169540] fbcon: Taking over console
[ 3.169641] Console: switching to colour frame buffer device 128x48
[ 3.240465] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
[ 5.935632] systemd[1]: Inserted module 'autofs4'
[ 6.199280] systemd[1]: systemd 245.4-4ubuntu3.23 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)
[ 6.216581] systemd[1]: Detected architecture x86-64.
[ 6.255889] systemd[1]: Set hostname to <lisandro-Lenovo-B570>.
[ 6.323447] random: crng init done
[ 11.611376] systemd[1]: Configuration file /run/systemd/system/netplan-ovs-cleanup.service is marked world-inaccessible. This has no effect as configuration data is accessible via APIs without restrictions. Proceeding anyway.
[ 11.752384] systemd[1]: /etc/systemd/system/teamviewerd.service:9: PIDFile= references a path below legacy directory /var/run/, updating /var/run/teamviewerd.pid → /run/teamviewerd.pid; please update the unit file accordingly.
[ 13.763365] systemd[1]: Created slice system-modprobe.slice.
[ 13.763711] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[ 13.764015] systemd[1]: Created slice User and Session Slice.
[ 13.764119] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 13.764431] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[ 13.764522] systemd[1]: Reached target User and Group Name Lookups.
[ 13.764541] systemd[1]: Reached target Remote File Systems.
[ 13.764556] systemd[1]: Reached target Slices.
[ 13.764576] systemd[1]: Reached target Mounting snaps.
[ 13.764755] systemd[1]: Listening on Syslog Socket.
[ 13.764870] systemd[1]: Listening on fsck to fsckd communication Socket.
[ 13.764954] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ 13.765195] systemd[1]: Listening on Journal Audit Socket.
[ 13.765301] systemd[1]: Listening on Journal Socket (/dev/log).
[ 13.765441] systemd[1]: Listening on Journal Socket.
[ 13.765574] systemd[1]: Listening on udev Control Socket.
[ 13.765661] systemd[1]: Listening on udev Kernel Socket.
[ 13.766927] systemd[1]: Mounting Huge Pages File System...
[ 13.768368] systemd[1]: Mounting POSIX Message Queue File System...
[ 13.770200] systemd[1]: Mounting Kernel Debug File System...
[ 13.771679] systemd[1]: Mounting Kernel Trace File System...
[ 13.773902] systemd[1]: Starting Journal Service...
[ 13.775540] systemd[1]: Starting Set the console keyboard layout...
[ 13.777326] systemd[1]: Starting Create list of static device nodes for the current kernel...
[ 13.778868] systemd[1]: Starting Load Kernel Module chromeos_pstore...
[ 13.780430] systemd[1]: Starting Load Kernel Module drm...
[ 13.786143] systemd[1]: Starting Load Kernel Module efi_pstore...
[ 13.791363] systemd[1]: Starting Load Kernel Module pstore_blk...
[ 13.792980] systemd[1]: Starting Load Kernel Module pstore_zone...
[ 13.795933] systemd[1]: Starting Load Kernel Module ramoops...
[ 13.889150] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[ 13.889224] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[ 13.986078] pstore: Using crash dump compression: deflate
[ 13.986089] pstore: Registered efi as persistent store backend
[ 14.193645] systemd[1]: Starting Load Kernel Modules...
[ 14.194955] systemd[1]: Starting Remount Root and Kernel File Systems...
[ 14.196449] systemd[1]: Starting udev Coldplug all Devices...
[ 14.198083] systemd[1]: Starting Uncomplicated firewall...
[ 14.199704] systemd[1]: Started Read required files in advance.
[ 14.202677] systemd[1]: Mounted Huge Pages File System.
[ 14.202855] systemd[1]: Mounted POSIX Message Queue File System.
[ 14.203000] systemd[1]: Mounted Kernel Debug File System.
[ 14.203139] systemd[1]: Mounted Kernel Trace File System.
[ 14.203838] systemd[1]: Finished Create list of static device nodes for the current kernel.
[ 14.204223] systemd[1]: modprobe@chromeos_pstore.service: Succeeded.
[ 14.204648] systemd[1]: Finished Load Kernel Module chromeos_pstore.
[ 14.204986] systemd[1]: modprobe@drm.service: Succeeded.
[ 14.205370] systemd[1]: Finished Load Kernel Module drm.
[ 14.205694] systemd[1]: modprobe@efi_pstore.service: Succeeded.
[ 14.206083] systemd[1]: Finished Load Kernel Module efi_pstore.
[ 14.206387] systemd[1]: modprobe@pstore_blk.service: Succeeded.
[ 14.206773] systemd[1]: Finished Load Kernel Module pstore_blk.
[ 14.207077] systemd[1]: modprobe@pstore_zone.service: Succeeded.
[ 14.207457] systemd[1]: Finished Load Kernel Module pstore_zone.
[ 14.207754] systemd[1]: modprobe@ramoops.service: Succeeded.
[ 14.208136] systemd[1]: Finished Load Kernel Module ramoops.
[ 14.367740] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro
[ 14.369758] systemd[1]: Finished Remount Root and Kernel File Systems.
[ 14.485479] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
[ 14.485542] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped.
[ 14.486757] systemd[1]: Starting Load/Save Random Seed...
[ 14.488133] systemd[1]: Starting Create System Users...
[ 14.489346] systemd[1]: Finished Uncomplicated firewall.
[ 14.498975] systemd[1]: Started Journal Service.
[ 14.792264] lp: driver loaded but no devices found
[ 14.846412] systemd-journald[330]: Received client request to flush runtime journal.
[ 14.912085] ppdev: user-space parallel port driver
[ 16.922064] /var/lib/snapd/snaps/core_12821.snap: Can't open blockdev
[ 16.922511] /var/lib/snapd/snaps/core18_2284.snap: Can't open blockdev
[ 16.922695] /var/lib/snapd/snaps/core_12725.snap: Can't open blockdev
[ 16.973868] /var/lib/snapd/snaps/core18_2344.snap: Can't open blockdev
[ 17.217833] /var/lib/snapd/snaps/core20_1361.snap: Can't open blockdev
[ 17.262581] /var/lib/snapd/snaps/core20_1376.snap: Can't open blockdev
[ 17.888505] /var/lib/snapd/snaps/drakon_1.snap: Can't open blockdev
[ 18.102465] /var/lib/snapd/snaps/freecad_22.snap: Can't open blockdev
[ 18.148046] /var/lib/snapd/snaps/gnome-3-28-1804_145.snap: Can't open blockdev
[ 18.190606] /var/lib/snapd/snaps/gnome-3-28-1804_161.snap: Can't open blockdev
[ 18.774470] /var/lib/snapd/snaps/gnome-3-38-2004_99.snap: Can't open blockdev
[ 19.030662] /var/lib/snapd/snaps/gnome-system-monitor_174.snap: Can't open blockdev
[ 19.102517] /var/lib/snapd/snaps/gtk2-common-themes_13.snap: Can't open blockdev
[ 19.129564] /var/lib/snapd/snaps/gtk2-common-themes_9.snap: Can't open blockdev
[ 19.241913] /var/lib/snapd/snaps/inkscape_10024.snap: Can't open blockdev
[ 19.273879] /var/lib/snapd/snaps/inkscape_10088.snap: Can't open blockdev
[ 19.354417] /var/lib/snapd/snaps/openjdk_813.snap: Can't open blockdev
[ 19.357536] /var/lib/snapd/snaps/openjdk_837.snap: Can't open blockdev
[ 25.203698] acer_wmi: Acer Laptop ACPI-WMI Extras
[ 25.286519] input: Ideapad extra buttons as /devices/pci0000:00/0000:00:1f.0/PNP0C09:00/VPC2004:00/input/input7
[ 25.894836] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 25.895180] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600'
[ 25.895503] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 26.196273] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 163840 ms ovfl timer
[ 26.196275] RAPL PMU: hw unit of domain pp0-core 2^-16 Joules
[ 26.196275] RAPL PMU: hw unit of domain package 2^-16 Joules
[ 26.196276] RAPL PMU: hw unit of domain pp1-gpu 2^-16 Joules
[ 26.754793] cryptd: max_cpu_qlen set to 1000
[ 27.159250] checking generic (c0000000 300000) vs hw (c0000000 10000000)
[ 27.159252] fb0: switching to inteldrmfb from EFI VGA
[ 27.159369] Console: switching to colour dummy device 80x25
[ 27.159412] i915 0000:00:02.0: vgaarb: deactivate vga console
[ 27.159974] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 27.159975] [drm] Driver supports precise vblank timestamp query.
[ 27.160778] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 27.196236] [drm] Initialized i915 1.6.0 20190822 for 0000:00:02.0 on minor 0
[ 27.197236] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
[ 27.199893] acpi device:3e: registered as cooling_device2
[ 27.199992] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input8
[ 27.214039] fbcon: i915drmfb (fb0) is primary device
[ 27.214141] Console: switching to colour frame buffer device 170x48
[ 27.214167] i915 0000:00:02.0: fb0: i915drmfb frame buffer device
[ 27.714727] ath: phy0: Enable LNA combining
[ 27.717961] ath: phy0: ASPM enabled: 0x43
[ 27.717965] ath: EEPROM regdomain: 0x65
[ 27.717965] ath: EEPROM indicates we should expect a direct regpair map
[ 27.717967] ath: Country alpha2 being used: 00
[ 27.717968] ath: Regpair used: 0x65
[ 27.720133] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[ 27.720727] ieee80211 phy0: Atheros AR9285 Rev:2 mem=0x00000000520778c1, irq=17
[ 28.184815] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 28.198545] mc: Linux media interface: v0.10
[ 28.263582] Bluetooth: Core ver 2.22
[ 28.263613] NET: Registered protocol family 31
[ 28.263614] Bluetooth: HCI device and connection manager initialized
[ 28.263618] Bluetooth: HCI socket layer initialized
[ 28.263620] Bluetooth: L2CAP socket layer initialized
[ 28.263624] Bluetooth: SCO socket layer initialized
[ 28.301468] videodev: Linux video capture interface: v2.00
[ 28.474972] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC272: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[ 28.474975] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 28.474977] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[ 28.474978] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
[ 28.474979] snd_hda_codec_realtek hdaudioC0D0: inputs:
[ 28.474981] snd_hda_codec_realtek hdaudioC0D0: Mic=0x18
[ 28.474982] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12
[ 28.522988] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[ 28.523051] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[ 28.523105] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 28.781591] usbcore: registered new interface driver btusb
[ 30.489735] uvcvideo: Found UVC 1.00 device Lenovo EasyCamera (5986:0292)
[ 30.495780] input: Lenovo EasyCamera: Lenovo EasyC as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.5/1-1.5:1.0/input/input12
[ 30.495860] usbcore: registered new interface driver uvcvideo
[ 30.495862] USB Video Class driver (1.1.1)
[ 31.123936] intel_rapl_common: Found RAPL domain package
[ 31.123938] intel_rapl_common: Found RAPL domain core
[ 31.123939] intel_rapl_common: Found RAPL domain uncore
[ 31.151221] ath9k 0000:02:00.0 wlp2s0: renamed from wlan0
[ 37.476367] Adding 6203388k swap on /dev/sda3. Priority:-2 extents:1 across:6203388k FS
[ 39.666528] audit: type=1400 audit(1724243817.508:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=843 comm="apparmor_parser"
[ 39.666533] audit: type=1400 audit(1724243817.508:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=843 comm="apparmor_parser"
[ 39.727799] audit: type=1400 audit(1724243817.568:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ippusbxd" pid=844 comm="apparmor_parser"
[ 39.824457] audit: type=1400 audit(1724243817.668:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=845 comm="apparmor_parser"
[ 39.824462] audit: type=1400 audit(1724243817.668:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=845 comm="apparmor_parser"
[ 39.824465] audit: type=1400 audit(1724243817.668:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=845 comm="apparmor_parser"
[ 40.150606] audit: type=1400 audit(1724243817.992:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=847 comm="apparmor_parser"
[ 40.150611] audit: type=1400 audit(1724243817.992:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=847 comm="apparmor_parser"
[ 40.191242] audit: type=1400 audit(1724243818.036:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=846 comm="apparmor_parser"
[ 40.234006] audit: type=1400 audit(1724243818.076:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=848 comm="apparmor_parser"
[ 57.113592] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 57.113595] Bluetooth: BNEP filters: protocol multicast
[ 57.113602] Bluetooth: BNEP socket layer initialized
[ 58.552295] NET: Registered protocol family 38
[ 59.094330] kauditd_printk_skb: 68 callbacks suppressed
[ 59.094332] audit: type=1400 audit(1724243836.936:80): apparmor="DENIED" operation="capable" profile="/usr/sbin/cups-browsed" pid=1115 comm="cups-browsed" capability=23 capname="sys_nice"
[ 63.079192] audit: type=1400 audit(1724243840.920:81): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=1205 comm="apparmor_parser"
[ 63.093558] audit: type=1400 audit(1724243840.936:82): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=1205 comm="apparmor_parser"
[ 67.055413] RTL8211DN Gigabit Ethernet r8169-0-300:00: attached PHY driver [RTL8211DN Gigabit Ethernet] (mii_bus:phy_addr=r8169-0-300:00, irq=IGNORE)
[ 67.285044] r8169 0000:03:00.0 enp3s0: Link is Down
[ 69.637208] wlp2s0: authenticate with 74:e9:bf:30:38:5c
[ 69.651905] wlp2s0: send auth to 74:e9:bf:30:38:5c (try 1/3)
[ 69.655195] wlp2s0: authenticated
[ 69.660487] wlp2s0: associate with 74:e9:bf:30:38:5c (try 1/3)
[ 69.664725] wlp2s0: RX AssocResp from 74:e9:bf:30:38:5c (capab=0x1431 status=0 aid=15)
[ 69.664957] wlp2s0: associated
[ 69.665075] ath: EEPROM regdomain: 0x8348
[ 69.665076] ath: EEPROM indicates we should expect a country code
[ 69.665077] ath: doing EEPROM country->regdmn map search
[ 69.665078] ath: country maps to regdmn code: 0x3a
[ 69.665078] ath: Country alpha2 being used: US
[ 69.665079] ath: Regpair used: 0x3a
[ 69.665080] ath: regdomain 0x8348 dynamically updated by country element
[ 69.840172] wlp2s0: Limiting TX power to 30 (30 - 0) dBm as advertised by 74:e9:bf:30:38:5c
[ 69.840519] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
[ 81.772726] audit: type=1326 audit(1724243859.150:83): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=1408 comm="cupsd" exe="/snap/cups/1058/sbin/cupsd" sig=0 arch=c000003e syscall=93 compat=0 ip=0x7f40633f0a9b code=0x50000
[ 82.556404] audit: type=1326 audit(1724243859.934:84): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=1409 comm="cups-proxyd" exe="/snap/cups/1058/sbin/cups-proxyd" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7f4775cf088d code=0x50000
[ 83.324652] cups-proxyd[1409]: segfault at 18 ip 000055d8bb714d75 sp 00007ffc253a9dc0 error 4 in cups-proxyd[55d8bb711000+7000]
[ 83.324674] Code: 83 3d ee b2 00 00 00 41 54 55 48 89 fd 53 0f 85 f4 00 00 00 48 8d 1d 69 3d 00 00 48 63 45 1c 48 89 df 48 c1 e0 05 48 03 45 08 <48> 8b 50 18 8b 70 14 e8 0f d0 ff ff 44 8b 65 18 48 89 c7 45 85 e4
[ 103.423854] rfkill: input handler disabled
[ 127.315740] Bluetooth: RFCOMM TTY layer initialized
[ 127.315753] Bluetooth: RFCOMM socket layer initialized
[ 127.315771] Bluetooth: RFCOMM ver 1.11
[ 127.340161] rfkill: input handler enabled
[ 144.510308] rfkill: input handler disabled
[ 1622.327308] usb 1-1.3: USB disconnect, device number 3
[ 1684.092510] usb 1-1.3: new low-speed USB device number 5 using ehci-pci
[ 1684.205612] usb 1-1.3: New USB device found, idVendor=046d, idProduct=c077, bcdDevice=72.00
[ 1684.205620] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1684.205624] usb 1-1.3: Product: USB Optical Mouse
[ 1684.205627] usb 1-1.3: Manufacturer: Logitech
[ 1684.212939] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:046D:C077.0002/input/input13
[ 1684.213276] hid-generic 0003:046D:C077.0002: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:1a.0-1.3/input0
[ 2967.635115] perf: interrupt took too long (2505 > 2500), lowering kernel.perf_event_max_sample_rate to 79750
[ 3895.466956] perf: interrupt took too long (3145 > 3131), lowering kernel.perf_event_max_sample_rate to 63500
[16394.172023] perf: interrupt took too long (3945 > 3931), lowering kernel.perf_event_max_sample_rate to 50500
[22315.770393] rfkill: input handler enabled
[22344.486802] rfkill: input handler disabled
[22388.148171] rfkill: input handler enabled
[22401.240544] rfkill: input handler disabled
[24637.252232] SGI XFS with ACLs, security attributes, realtime, no debug enabled
[24637.457780] JFS: nTxBlock = 8192, nTxLock = 65536
[24637.698062] ntfs: driver 2.1.32 [Flags: R/O MODULE].
[24638.052220] QNX4 filesystem 0.2.3 registered.
[24638.401269] raid6: sse2x4 gen() 8145 MB/s
[24638.449269] raid6: sse2x4 xor() 5794 MB/s
[24638.497272] raid6: sse2x2 gen() 7213 MB/s
[24638.545270] raid6: sse2x2 xor() 4896 MB/s
[24638.593273] raid6: sse2x1 gen() 6221 MB/s
[24638.641272] raid6: sse2x1 xor() 4327 MB/s
[24638.641273] raid6: using algorithm sse2x4 gen() 8145 MB/s
[24638.641273] raid6: .... xor() 5794 MB/s, rmw enabled
[24638.641275] raid6: using ssse3x2 recovery algorithm
[24638.750213] xor: measuring software checksum speed
[24638.789273] prefetch64-sse: 11464.000 MB/sec
[24638.829274] generic_sse: 10541.000 MB/sec
[24638.829276] xor: using function: prefetch64-sse (11464.000 MB/sec)
[24638.963757] Btrfs loaded, crc32c=crc32c-intel
Any help will be much appreciated 
