
I can not run updates either:
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Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details.
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details.
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: #5 #6 #7
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jennifer@jennifer-Inspiron-3668:~$ journalctl -b -1
-- Logs begin at Wed 2020-10-28 18:02:18 EDT, end at Thu 2020-11-12 00:21:53 ES>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: microcode: microcode updated ear>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Linux version 5.4.0-53-generic (>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Command line: BOOT_IMAGE=/boot/v>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: KERNEL supported cpus:
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Intel GenuineIntel
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: AMD AuthenticAMD
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Hygon HygonGenuine
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Centaur CentaurHauls
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: zhaoxin Shanghai
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: x86/fpu: Supporting XSAVE featur>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: x86/fpu: Supporting XSAVE featur>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: x86/fpu: Supporting XSAVE featur>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: x86/fpu: Supporting XSAVE featur>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: x86/fpu: Supporting XSAVE featur>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: x86/fpu: xstate_offset[2]: 576,>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: x86/fpu: xstate_offset[3]: 832,>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: x86/fpu: xstate_offset[4]: 896,>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: x86/fpu: Enabled xstate features>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-provided physical RAM map:
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x00000000000000>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x00000000000580>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x00000000000590>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x000000000009d0>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x00000000001000>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x00000000762ca0>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x00000000762cb0>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x00000000762cc0>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x000000007b7f20>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x000000007ba5a0>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x000000007ba9b0>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x000000007c0050>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x000000007c5fe0>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x000000007c5ff0>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x00000000e00000>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x00000000fe0000>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x00000000fec000>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x00000000fee000>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x00000000ff0000>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x00000001000000>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: NX (Execute Disable) protection:>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: e820: update [mem 0x744f0018-0x7>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: e820: update [mem 0x744f0018-0x7>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: e820: update [mem 0x744df018-0x7>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: e820: update [mem 0x744df018-0x7>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: extended physical RAM map:
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x00000>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x00000>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x00000>
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x00000>
lines 28-50
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x00000000762cc000-0x000000007b7f1fff] usable
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x000000007b7f2000-0x000000007ba59fff] reserved
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x000000007ba5a000-0x000000007ba9afff] ACPI data
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x000000007ba9b000-0x000000007c004fff] ACPI NVS
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x000000007c005000-0x000000007c5fdfff] reserved
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x000000007c5fe000-0x000000007c5fefff] usable
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x000000007c5ff000-0x000000007fffffff] reserved
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: BIOS-e820: [mem 0x0000000100000000-0x000000037effffff] usable
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: NX (Execute Disable) protection: active
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: e820: update [mem 0x744f0018-0x7450f857] usable ==> usable
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: e820: update [mem 0x744f0018-0x7450f857] usable ==> usable
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: e820: update [mem 0x744df018-0x744ef057] usable ==> usable
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: e820: update [mem 0x744df018-0x744ef057] usable ==> usable
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: extended physical RAM map:
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x0000000000000000-0x0000000000057fff] usable
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x0000000000058000-0x0000000000058fff] reserved
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x0000000000059000-0x000000000009cfff] usable
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x000000000009d000-0x00000000000fffff] reserved
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x0000000000100000-0x00000000744df017] usable
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x00000000744df018-0x00000000744ef057] usable
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x00000000744ef058-0x00000000744f0017] usable
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x00000000744f0018-0x000000007450f857] usable
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x000000007450f858-0x00000000762c9fff] usable
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x00000000762ca000-0x00000000762cafff] ACPI NVS
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x00000000762cb000-0x00000000762cbfff] reserved
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x00000000762cc000-0x000000007b7f1fff] usable
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x000000007b7f2000-0x000000007ba59fff] reserved
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x000000007ba5a000-0x000000007ba9afff] ACPI data
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x000000007ba9b000-0x000000007c004fff] ACPI NVS
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x000000007c005000-0x000000007c5fdfff] reserved
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x000000007c5fe000-0x000000007c5fefff] usable
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x000000007c5ff000-0x000000007fffffff] reserved
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x00000000e0000000-0x00000000efffffff] reserved
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x00000000fe000000-0x00000000fe010fff] reserved
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: reserve setup_data: [mem 0x0000000100000000-0x000000037effffff] usable
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: efi: EFI v2.40 by American Megatrends
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: efi: ACPI=0x7ba67000 ACPI 2.0=0x7ba67000 SMBIOS=0xf0000 SMBIOS 3.0=0xf0020 TPMFinalLog=0x7bfb0000 ESRT=0x7c352018 MEMATTR=0x79720018 TPMEventLog=0x74510018
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: [Firmware Bug]: TPM Final Events table missing or invalid
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: secureboot: Secure boot enabled
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Kernel is locked down from EFI Secure Boot mode; see man kernel_lockdown.7
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: SMBIOS 3.0.0 present.
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: DMI: Dell Inc. Inspiron 3668/07KY25, BIOS 1.14.0 06/18/2020
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: tsc: Detected 3600.000 MHz processor
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: e820: remove [mem 0x000a0000-0x000fffff] usable
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: last_pfn = 0x37f000 max_arch_pfn = 0x400000000
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: MTRR default type: write-back
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: MTRR fixed ranges enabled:
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: 00000-9FFFF write-back
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: A0000-BFFFF uncachable
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: C0000-FFFFF write-protect
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: MTRR variable ranges enabled:
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: 0 base 0080000000 mask 7F80000000 uncachable
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: 1 base 007E000000 mask 7FFE000000 uncachable
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: 2 base 007D800000 mask 7FFF800000 uncachable
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: 3 disabled
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: 4 disabled
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: 5 disabled
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: 6 disabled
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: 7 disabled
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: 8 disabled
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: 9 disabled
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: last_pfn = 0x7c5ff max_arch_pfn = 0x400000000
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: esrt: Reserving ESRT space from 0x000000007c352018 to 0x000000007c352050.
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: check: Scanning 1 areas for low memory corruption
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Using GB pages for direct mapping
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: secureboot: Secure boot enabled
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: RAMDISK: [mem 0x3acda000-0x3fffdfff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: Early table checksum verification disabled
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: RSDP 0x000000007BA67000 000024 (v02 DELL )
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: XSDT 0x000000007BA670C0 000104 (v01 DELL CBX3 01072009 AMI 00010013)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: FACP 0x000000007BA8E488 00010C (v05 DELL CBX3 01072009 AMI 00010013)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: DSDT 0x000000007BA67258 02722D (v02 DELL CBX3 01072009 INTL 20160422)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: FACS 0x000000007BFFFD80 000040
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: APIC 0x000000007BA8E598 0000BC (v03 DELL CBX3 01072009 AMI 00010013)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: FPDT 0x000000007BA8E658 000044 (v01 DELL CBX3 01072009 AMI 00010013)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: FIDT 0x000000007BA8E6A0 0000AC (v01 DELL CBX3 01072009 AMI 00010013)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: MCFG 0x000000007BA8E750 00003C (v01 DELL CBX3 01072009 MSFT 00000097)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: HPET 0x000000007BA8E790 000038 (v01 DELL CBX3 01072009 AMI. 0005000B)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: BOOT 0x000000007BA8E7C8 000028 (v01 DELL CBX3 01072009 AMI 00010013)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: SSDT 0x000000007BA8E7F0 003159 (v02 SaSsdt SaSsdt 00003000 INTL 20160422)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: SSDT 0x000000007BA91950 002599 (v02 PegSsd PegSsdt 00001000 INTL 20160422)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: UEFI 0x000000007BA93EF0 000042 (v01 00000000 00000000)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: MSDM 0x000000007BA93F38 000055 (v03 DELL CBX3 06222004 AMI 00010013)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: HPET 0x000000007BA93F90 000038 (v01 INTEL KBL 00000001 MSFT 0000005F)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: SSDT 0x000000007BA93FC8 000DE5 (v02 INTEL Ther_Rvp 00001000 INTL 20160422)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: SSDT 0x000000007BA94DB0 0008C9 (v02 INTEL DELL__MT 00000000 INTL 20160422)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: SLIC 0x000000007BA95680 000176 (v03 DELL CBX3 01072009 MSFT 00010013)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: SSDT 0x000000007BA957F8 000EDE (v02 CpuRef CpuSsdt 00003000 INTL 20160422)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: LPIT 0x000000007BA966D8 000094 (v01 INTEL KBL 00000000 MSFT 0000005F)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: WSMT 0x000000007BA96770 000028 (v01 DELL CBX3 00000000 MSFT 0000005F)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: SSDT 0x000000007BA96798 000141 (v02 INTEL HdaDsp 00000000 INTL 20160422)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: SSDT 0x000000007BA968E0 00029F (v02 INTEL sensrhub 00000000 INTL 20160422)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: SSDT 0x000000007BA96B80 003002 (v02 INTEL PtidDevc 00001000 INTL 20160422)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: SSDT 0x000000007BA99B88 000215 (v02 INTEL TbtTypeC 00000000 INTL 20160422)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: DBGP 0x000000007BA99DA0 000034 (v01 INTEL 00000002 MSFT 0000005F)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: DBG2 0x000000007BA99DD8 000054 (v00 INTEL 00000002 MSFT 0000005F)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: [81B blob data]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: DMAR 0x000000007BA99E68 0000A8 (v01 INTEL KBL 00000001 INTL 00000001)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: TPM2 0x000000007BA99F10 000034 (v03 Tpm2Tabl 00000001 AMI 00000000)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: ASF! 0x000000007BA99F48 0000A0 (v32 INTEL HCG 00000001 TFSM 000F4240)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: Local APIC address 0xfee00000
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: No NUMA configuration found
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Faking a node at [mem 0x0000000000000000-0x000000037effffff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: NODE_DATA(0) allocated [mem 0x37efd3000-0x37effdfff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Zone ranges:
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: DMA [mem 0x0000000000001000-0x0000000000ffffff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Normal [mem 0x0000000100000000-0x000000037effffff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Device empty
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Movable zone start for each node
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Early memory node ranges
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: node 0: [mem 0x0000000000001000-0x0000000000057fff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: node 0: [mem 0x0000000000059000-0x000000000009cfff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: node 0: [mem 0x0000000000100000-0x00000000762c9fff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: node 0: [mem 0x00000000762cc000-0x000000007b7f1fff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: node 0: [mem 0x000000007c5fe000-0x000000007c5fefff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: node 0: [mem 0x0000000100000000-0x000000037effffff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Zeroed struct page in unavailable ranges: 22644 pages
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Initmem setup node 0 [mem 0x0000000000001000-0x000000037effffff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: On node 0 totalpages: 3123084
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: DMA zone: 64 pages used for memmap
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: DMA zone: 21 pages reserved
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: DMA zone: 3995 pages, LIFO batch:0
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: DMA32 zone: 7840 pages used for memmap
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: DMA32 zone: 501745 pages, LIFO batch:63
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Normal zone: 40896 pages used for memmap
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Normal zone: 2617344 pages, LIFO batch:63
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Reserving Intel graphics memory at [mem 0x7e000000-0x7fffffff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: PM-Timer IO Port: 0x1808
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: Local APIC address 0xfee00000
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: IRQ0 used by override.
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: IRQ9 used by override.
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Using ACPI (MADT) for SMP configuration information
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: HPET id: 0x8086a701 base: 0xfed00000
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: e820: update [mem 0x79475000-0x794fdfff] usable ==> reserved
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: TSC deadline timer available
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: smpboot: Allowing 8 CPUs, 0 hotplug CPUs
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0x00058000-0x00058fff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0x0009d000-0x000fffff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0x744df000-0x744dffff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0x744ef000-0x744effff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0x744f0000-0x744f0fff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0x7450f000-0x7450ffff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0x762ca000-0x762cafff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0x762cb000-0x762cbfff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0x79475000-0x794fdfff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0x7b7f2000-0x7ba59fff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0x7ba5a000-0x7ba9afff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0x7ba9b000-0x7c004fff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0x7c005000-0x7c5fdfff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0x7c5ff000-0x7fffffff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0x80000000-0xdfffffff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0xf0000000-0xfdffffff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0xfe011000-0xfebfffff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0xfec01000-0xfedfffff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: [mem 0x80000000-0xdfffffff] available for PCI devices
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Booting paravirtualized kernel on bare hardware
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: percpu: Embedded 54 pages/cpu s184320 r8192 d28672 u262144
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: pcpu-alloc: s184320 r8192 d28672 u262144 alloc=1*2097152
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: pcpu-alloc: [0] 0 1 2 3 4 5 6 7
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Built 1 zonelists, mobility grouping on. Total pages: 3074263
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Policy zone: Normal
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-53-generic root=UUID=c9da8b6c-77b4-4ccd-8da2-fe945b144c29 ro quiet splash
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: mem auto-init: stack:off, heap alloc:on, heap free:off
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Calgary: detecting Calgary via BIOS EBDA area
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Calgary: Unable to locate Rio Grande table in EBDA - bailing!
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Memory: 12047788K/12492336K available (14339K kernel code, 2398K rwdata, 4956K rodata, 2716K init, 4988K bss, 444548K reserved, 0K cma-reserved)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: random: get_random_u64 called from kmem_cache_open+0x2d/0x410 with crng_init=0
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Kernel/User page tables isolation: enabled
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ftrace: allocating 44527 entries in 174 pages
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: rcu: Hierarchical RCU implementation.
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8.
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Tasks RCU enabled.
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: NR_IRQS: 524544, nr_irqs: 2048, preallocated irqs: 16
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: random: crng done (trusting CPU's manufacturer)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: spurious 8259A interrupt: IRQ7.
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Console: colour dummy device 80x25
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: printk: console [tty0] enabled
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ACPI: Core revision 20190816
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: APIC: Switch to symmetric I/O mode setup
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: DMAR: Host address width 39
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: DMAR: DRHD base: 0x000000fed90000 flags: 0x0
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: DMAR: DRHD base: 0x000000fed91000 flags: 0x1
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: DMAR: RMRR base: 0x0000007b886000 end: 0x0000007b8a5fff
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: DMAR: RMRR base: 0x0000007d800000 end: 0x0000007fffffff
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: DMAR-IR: HPET id 0 under DRHD base 0xfed91000
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: DMAR-IR: Enabled IRQ remapping in x2apic mode
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: x2apic enabled
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Switched APIC routing to cluster x2apic.
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x33e452fbb2f, max_idle_ns: 440795236593 ns
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Calibrating delay loop (skipped), value calculated using timer frequency.. 7200.00 BogoMIPS (lpj=14400000)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: pid_max: default: 32768 minimum: 301
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: LSM: Security Framework initializing
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Yama: becoming mindful.
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: AppArmor: AppArmor initialized
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Mount-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: *** VALIDATE tmpfs ***
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: *** VALIDATE proc ***
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: *** VALIDATE cgroup1 ***
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: *** VALIDATE cgroup2 ***
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: mce: CPU0: Thermal monitoring enabled (TM1)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: process: using mwait in idle threads
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Spectre V2 : Mitigation: Full generic retpoline
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Spectre V2 : Enabling Restricted Speculation for firmware calls
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: TAA: Mitigation: Clear CPU buffers
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: SRBDS: Mitigation: Microcode
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: MDS: Mitigation: Clear CPU buffers
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Freeing SMP alternatives memory: 40K
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: smpboot: CPU0: Intel(R) Core(TM) i7-7700 CPU @ 3.60GHz (family: 0x6, model: 0x9e, stepping: 0x9)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ... version: 4
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ... bit width: 48
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ... generic registers: 4
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ... value mask: 0000ffffffffffff
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ... max period: 00007fffffffffff
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ... fixed-purpose events: 3
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: ... event mask: 000000070000000f
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: rcu: Hierarchical SRCU implementation.
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: smp: Bringing up secondary CPUs ...
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: x86: Booting SMP configuration:
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: .... node #0, CPUs: #1 #2 #3 #4
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details.
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details.
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: #5 #6 #7
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: smp: Brought up 1 node, 8 CPUs
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: smpboot: Max logical packages: 1
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: smpboot: Total of 8 processors activated (57600.00 BogoMIPS)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: devtmpfs: initialized
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: x86/mm: Memory block size: 128MB
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registering ACPI NVS region [mem 0x762ca000-0x762cafff] (4096 bytes)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: Registering ACPI NVS region [mem 0x7ba9b000-0x7c004fff] (5677056 bytes)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: pinctrl core: initialized pinctrl subsystem
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: PM: RTC time: 04:41:34, date: 2020-11-12
Nov 11 23:41:41 jennifer-Inspiron-3668 kernel: NET: Registered protocol family 16