ubuntu18.04 开机一段时间以后无法连接网络

william1204 · #1

ubuntu18.04 开机一段时间以后无法连接网络，刚开机时网络正常，可以上互联网，区域网内的win10可以访问共享文件夹。一段时间以后，Ubuntu提示连接异常。。无法连接互联网,也连接不了路由器，区域网内win10无法连接Ubuntu的共享文件夹。

astolia · #2

基本是网卡驱动的问题。
命令行下输入以下命令，把结果发上来

代码：全选

lspci -nnk
rfkill list

william1204 · #3

#刚开机

root@tong-ThinkPad-X100e:/home/tong# lspci -nnk
00:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] RS780 Host Bridge [1022:9600]
Subsystem: Lenovo RS780 Host Bridge [17aa:21b2]
00:01.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] RS780/RS880 PCI to PCI bridge (int gfx) [1022:9602]
00:05.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] RS780/RS880 PCI to PCI bridge (PCIE port 1) [1022:9605]
Kernel driver in use: pcieport
00:11.0 SATA controller [0106]: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 SATA Controller [AHCI mode] [1002:4391]
Subsystem: Lenovo SB7x0/SB8x0/SB9x0 SATA Controller [AHCI mode] [17aa:21b2]
Kernel driver in use: ahci
Kernel modules: ahci
00:12.0 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller [1002:4397]
Subsystem: Lenovo SB7x0/SB8x0/SB9x0 USB OHCI0 Controller [17aa:21b2]
Kernel driver in use: ohci-pci
00:12.1 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0 USB OHCI1 Controller [1002:4398]
Subsystem: Lenovo SB7x0 USB OHCI1 Controller [17aa:21b2]
Kernel driver in use: ohci-pci
00:12.2 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller [1002:4396]
Subsystem: Lenovo SB7x0/SB8x0/SB9x0 USB EHCI Controller [17aa:21b2]
Kernel driver in use: ehci-pci
00:13.0 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller [1002:4397]
Subsystem: Lenovo SB7x0/SB8x0/SB9x0 USB OHCI0 Controller [17aa:21b2]
Kernel driver in use: ohci-pci
00:13.2 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller [1002:4396]
Subsystem: Lenovo SB7x0/SB8x0/SB9x0 USB EHCI Controller [17aa:21b2]
Kernel driver in use: ehci-pci
00:14.0 SMBus [0c05]: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 SMBus Controller [1002:4385] (rev 3c)
Subsystem: Lenovo SBx00 SMBus Controller [17aa:21b2]
Kernel driver in use: piix4_smbus
Kernel modules: i2c_piix4, sp5100_tco
00:14.2 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 Azalia (Intel HDA) [1002:4383]
Subsystem: Lenovo SBx00 Azalia (Intel HDA) [17aa:21b2]
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
00:14.3 ISA bridge [0601]: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 LPC host controller [1002:439d]
Subsystem: Lenovo SB7x0/SB8x0/SB9x0 LPC host controller [17aa:21b2]
00:14.4 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 PCI to PCI Bridge [1002:4384]
00:18.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration [1022:1100]
00:18.1 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] K8 [Athlon64/Opteron] Address Map [1022:1101]
00:18.2 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] K8 [Athlon64/Opteron] DRAM Controller [1022:1102]
00:18.3 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] K8 [Athlon64/Opteron] Miscellaneous Control [1022:1103]
Kernel driver in use: k8temp
Kernel modules: k8temp
01:05.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] RS780M [Mobility Radeon HD 3200] [1002:9612]
Subsystem: Lenovo RS780M [Mobility Radeon HD 3200] [17aa:21b9]
Kernel driver in use: radeon
Kernel modules: radeon
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 03)
Subsystem: Realtek Semiconductor Co., Ltd. RTL8111/8168 PCI Express Gigabit Ethernet controller [10ec:8168]
Kernel driver in use: r8169
Kernel modules: r8169
root@tong-ThinkPad-X100e:/home/tong# rfkill list

#网络出现问题后

root@tong-ThinkPad-X100e:/home/tong# lspci -nnk
00:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] RS780 Host Bridge [1022:9600]
Subsystem: Lenovo RS780 Host Bridge [17aa:21b2]
00:01.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] RS780/RS880 PCI to PCI bridge (int gfx) [1022:9602]
00:05.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] RS780/RS880 PCI to PCI bridge (PCIE port 1) [1022:9605]
Kernel driver in use: pcieport
00:11.0 SATA controller [0106]: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 SATA Controller [AHCI mode] [1002:4391]
Subsystem: Lenovo SB7x0/SB8x0/SB9x0 SATA Controller [AHCI mode] [17aa:21b2]
Kernel driver in use: ahci
Kernel modules: ahci
00:12.0 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller [1002:4397]
Subsystem: Lenovo SB7x0/SB8x0/SB9x0 USB OHCI0 Controller [17aa:21b2]
Kernel driver in use: ohci-pci
00:12.1 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0 USB OHCI1 Controller [1002:4398]
Subsystem: Lenovo SB7x0 USB OHCI1 Controller [17aa:21b2]
Kernel driver in use: ohci-pci
00:12.2 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller [1002:4396]
Subsystem: Lenovo SB7x0/SB8x0/SB9x0 USB EHCI Controller [17aa:21b2]
Kernel driver in use: ehci-pci
00:13.0 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller [1002:4397]
Subsystem: Lenovo SB7x0/SB8x0/SB9x0 USB OHCI0 Controller [17aa:21b2]
Kernel driver in use: ohci-pci
00:13.2 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller [1002:4396]
Subsystem: Lenovo SB7x0/SB8x0/SB9x0 USB EHCI Controller [17aa:21b2]
Kernel driver in use: ehci-pci
00:14.0 SMBus [0c05]: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 SMBus Controller [1002:4385] (rev 3c)
Subsystem: Lenovo SBx00 SMBus Controller [17aa:21b2]
Kernel driver in use: piix4_smbus
Kernel modules: i2c_piix4, sp5100_tco
00:14.2 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 Azalia (Intel HDA) [1002:4383]
Subsystem: Lenovo SBx00 Azalia (Intel HDA) [17aa:21b2]
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
00:14.3 ISA bridge [0601]: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 LPC host controller [1002:439d]
Subsystem: Lenovo SB7x0/SB8x0/SB9x0 LPC host controller [17aa:21b2]
00:14.4 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 PCI to PCI Bridge [1002:4384]
00:18.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration [1022:1100]
00:18.1 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] K8 [Athlon64/Opteron] Address Map [1022:1101]
00:18.2 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] K8 [Athlon64/Opteron] DRAM Controller [1022:1102]
00:18.3 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] K8 [Athlon64/Opteron] Miscellaneous Control [1022:1103]
Kernel driver in use: k8temp
Kernel modules: k8temp
01:05.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] RS780M [Mobility Radeon HD 3200] [1002:9612]
Subsystem: Lenovo RS780M [Mobility Radeon HD 3200] [17aa:21b9]
Kernel driver in use: radeon
Kernel modules: radeon
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 03)
Subsystem: Realtek Semiconductor Co., Ltd. RTL8111/8168 PCI Express Gigabit Ethernet controller [10ec:8168]
Kernel driver in use: r8169
Kernel modules: r8169
root@tong-ThinkPad-X100e:/home/tong# rfkill list

astolia · #4

网络出现问题后，马上运行dmesg，看它最后的输出中有没有什么错误信息，把内容贴上来

william1204 · #5

tong@tong-ThinkPad-X100e:~$ dmesg
[ 0.000000] Linux version 4.18.0-25-generic (buildd@lgw01-amd64-033) (gcc version 7.4.0 (Ubuntu 7.4.0-1ubuntu1~18.04.1)) #26~18.04.1-Ubuntu SMP Thu Jun 27 07:28:31 UTC 2019 (Ubuntu 4.18.0-25.26~18.04.1-generic 4.18.20)
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.18.0-25-generic root=/dev/mapper/ubuntu--vg-root ro locale=zh_CN quiet splash vt.handoff=1
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Centaur CentaurHauls
[ 0.000000] x86/fpu: x87 FPU will use FXSAVE
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009dbff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009dc00-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000d0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000afecffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000afed0000-0x00000000afedbfff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000afedc000-0x00000000afeddfff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000afede000-0x00000000bfffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec0ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fff00000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000013fffffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.5 present.
[ 0.000000] DMI: LENOVO /, BIOS 6XET41WW (1.25 ) 06/02/2010
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] AGP: No AGP bridge found
[ 0.000000] last_pfn = 0x140000 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-CFFFF write-protect
[ 0.000000] D0000-DFFFF uncachable
[ 0.000000] E0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 0000000000 mask FF80000000 write-back
[ 0.000000] 1 base 0080000000 mask FFE0000000 write-back
[ 0.000000] 2 base 00A0000000 mask FFF0000000 write-back
[ 0.000000] 3 disabled
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] TOM2: 0000000140000000 aka 5120M
[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.000000] e820: update [mem 0xb0000000-0xffffffff] usable ==> reserved
[ 0.000000] last_pfn = 0xafed0 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [mem 0x000f7df0-0x000f7dff] mapped at [(____ptrval____)]
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [(____ptrval____)] 97000 size 24576
[ 0.000000] BRK [0x80d63000, 0x80d63fff] PGTABLE
[ 0.000000] BRK [0x80d64000, 0x80d64fff] PGTABLE
[ 0.000000] BRK [0x80d65000, 0x80d65fff] PGTABLE
[ 0.000000] BRK [0x80d66000, 0x80d66fff] PGTABLE
[ 0.000000] BRK [0x80d67000, 0x80d67fff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x32fe5000-0x357e9fff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000F7AC0 000024 (v02 PTLTD )
[ 0.000000] ACPI: XSDT 0x00000000AFED1DD7 00005C (v01 LENOVO TP-6X 00001250 LTP 00000000)
[ 0.000000] ACPI: FACP 0x00000000AFEDBA9C 0000F4 (v03 LENOVO TP-6X 00001250 ATI 000F4240)
[ 0.000000] ACPI: DSDT 0x00000000AFED1E33 009C69 (v01 LENOVO TP-6X 00001250 MSFT 03000001)
[ 0.000000] ACPI: FACS 0x00000000AFEDDFC0 000040
[ 0.000000] ACPI: FACS 0x00000000AFEDDFC0 000040
[ 0.000000] ACPI: TCPA 0x00000000AFEDBC04 000032 (v02 LENOVO TP-6X 00001250 PTEC 00000000)
[ 0.000000] ACPI: SSDT 0x00000000AFEDBC36 000182 (v01 LENOVO TP-6X 00001250 AMD 00000001)
[ 0.000000] ACPI: APIC 0x00000000AFEDBDB8 00005E (v01 LENOVO TP-6X 00001250 LTP 00000000)
[ 0.000000] ACPI: MCFG 0x00000000AFEDBE16 00003C (v01 LENOVO TP-6X 00001250 LTP 00000000)
[ 0.000000] ACPI: HPET 0x00000000AFEDBE52 000038 (v01 LENOVO TP-6X 00001250 LTP 00000001)
[ 0.000000] ACPI: SLIC 0x00000000AFEDBE8A 000176 (v01 LENOVO TP-6X 00001250 LTP 00000000)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] Scanning NUMA topology in Northbridge 24
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000013fffffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x13ffd2000-0x13fffcfff]
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x000000013fffffff]
[ 0.000000] Device empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009cfff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x00000000afecffff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x000000013fffffff]
[ 0.000000] Reserved but unavailable: 404 pages
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff]
[ 0.000000] On node 0 totalpages: 982636
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3996 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 11196 pages used for memmap
[ 0.000000] DMA32 zone: 716496 pages, LIFO batch:31
[ 0.000000] Normal zone: 4096 pages used for memmap
[ 0.000000] Normal zone: 262144 pages, LIFO batch:31
[ 0.000000] Detected use of extended apic ids on hypertransport bus
[ 0.000000] ACPI: PM-Timer IO Port: 0x8008
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.000000] IOAPIC[0]: apic_id 2, version 33, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 low level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x43538301 base: 0xfed00000
[ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000cffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000d0000-0x000fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xafed0000-0xafedbfff]
[ 0.000000] PM: Registered nosave memory: [mem 0xafedc000-0xafeddfff]
[ 0.000000] PM: Registered nosave memory: [mem 0xafede000-0xbfffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xdfffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfebfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec0ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec10000-0xfedfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xffefffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfff00000-0xffffffff]
[ 0.000000] [mem 0xc0000000-0xdfffffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[ 0.000000] random: get_random_bytes called from start_kernel+0x99/0x55a with crng_init=0
[ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1
[ 0.000000] percpu: Embedded 46 pages/cpu @(____ptrval____) s151552 r8192 d28672 u1048576
[ 0.000000] pcpu-alloc: s151552 r8192 d28672 u1048576 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 967259
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.18.0-25-generic root=/dev/mapper/ubuntu--vg-root ro locale=zh_CN quiet splash vt.handoff=1
[ 0.000000] AGP: Checking aperture...
[ 0.000000] AGP: No AGP bridge found
[ 0.000000] AGP: Node 0: aperture [bus addr 0xa550000000-0xa551ffffff] (32MB)
[ 0.000000] Aperture beyond 4GB. Ignoring.
[ 0.000000] AGP: Your BIOS doesn't leave an aperture memory hole
[ 0.000000] AGP: Please enable the IOMMU option in the BIOS setup
[ 0.000000] AGP: This costs you 64MB of RAM
[ 0.000000] AGP: Mapping aperture over RAM [mem 0xa4000000-0xa7ffffff] (65536KB)
[ 0.000000] PM: Registered nosave memory: [mem 0xa4000000-0xa7ffffff]
[ 0.000000] Memory: 3667852K/3930544K available (12300K kernel code, 2633K rwdata, 4380K rodata, 2464K init, 2340K bss, 262692K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] ftrace: allocating 40828 entries in 160 pages
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=2.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 0.000000] NR_IRQS: 524544, nr_irqs: 440, preallocated irqs: 16
[ 0.000000] spurious 8259A interrupt: IRQ7.
[ 0.000000] vt handoff: transparent VT on vt#1
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] ACPI: Core revision 20180531
[ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484873504 ns
[ 0.000000] hpet clockevent registered
[ 0.004000] APIC: Switch to symmetric I/O mode setup
[ 0.004000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.024000] tsc: Fast TSC calibration using PIT
[ 0.028000] tsc: Detected 1595.850 MHz processor
[ 0.028000] tsc: Marking TSC unstable due to TSCs unsynchronized
[ 0.028000] Calibrating delay loop (skipped), value calculated using timer frequency.. 3191.70 BogoMIPS (lpj=6383400)
[ 0.028000] pid_max: default: 32768 minimum: 301
[ 0.028000] Security Framework initialized
[ 0.028000] Yama: becoming mindful.
[ 0.028000] AppArmor: AppArmor initialized
[ 0.028000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.032255] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.032328] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.032374] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.032814] mce: CPU supports 5 MCE banks
[ 0.032826] LVT offset 0 assigned for vector 0xf9
[ 0.032829] process: using AMD E400 aware idle routine
[ 0.032832] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 4
[ 0.032834] Last level dTLB entries: 4KB 512, 2MB 8, 4MB 4, 1GB 0
[ 0.032837] Spectre V2 : Spectre mitigation: LFENCE not serializing, switching to generic retpoline
[ 0.032843] Spectre V2 : Mitigation: Full generic retpoline
[ 0.032844] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[ 0.033059] Freeing SMP alternatives memory: 36K
[ 0.036019] process: System has AMD C1E enabled
[ 0.040000] process: Switch to broadcast mode on CPU0
[ 0.040000] smpboot: CPU0: AMD Turion(tm) Neo X2 Dual Core Processor L625 (family: 0xf, model: 0x6b, stepping: 0x2)
[ 0.040000] Performance Events: AMD PMU driver.
[ 0.040000] ... version: 0
[ 0.040000] ... bit width: 48
[ 0.040000] ... generic registers: 4
[ 0.040000] ... value mask: 0000ffffffffffff
[ 0.040000] ... max period: 00007fffffffffff
[ 0.040000] ... fixed-purpose events: 0
[ 0.040000] ... event mask: 000000000000000f
[ 0.040000] Hierarchical SRCU implementation.
[ 0.040000] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[ 0.040000] smp: Bringing up secondary CPUs ...
[ 0.040000] x86: Booting SMP configuration:
[ 0.040000] .... node #0, CPUs: #1
[ 0.004000] process: Switch to broadcast mode on CPU1
[ 0.116134] smp: Brought up 1 node, 2 CPUs
[ 0.116134] smpboot: Max logical packages: 1
[ 0.116134] smpboot: Total of 2 processors activated (6386.28 BogoMIPS)
[ 0.117032] devtmpfs: initialized
[ 0.117032] x86/mm: Memory block size: 128MB
[ 0.117371] PM: Registering ACPI NVS region [mem 0xafedc000-0xafeddfff] (8192 bytes)
[ 0.117371] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.117371] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 0.117371] pinctrl core: initialized pinctrl subsystem
[ 0.117371] RTC time: 10:42:18, date: 07/23/19
[ 0.117371] NET: Registered protocol family 16
[ 0.117371] audit: initializing netlink subsys (disabled)
[ 0.120087] audit: type=2000 audit(1563878537.120:1): state=initialized audit_enabled=0 res=1
[ 0.120300] cpuidle: using governor ladder
[ 0.120300] cpuidle: using governor menu
[ 0.120300] node 0 link 0: io port [1000, ffff]
[ 0.120300] TOM: 00000000c0000000 aka 3072M
[ 0.120300] node 0 link 0: mmio [a0000, bffff]
[ 0.120300] node 0 link 0: mmio [c0000000, cfffffff]
[ 0.120300] node 0 link 0: mmio [d0000000, d00fffff]
[ 0.120300] node 0 link 0: mmio [d0100000, d02fffff]
[ 0.120300] node 0 link 0: mmio [d0300000, dfffffff]
[ 0.120300] node 0 link 0: mmio [e0000000, efffffff]
[ 0.120300] node 0 link 0: mmio [f0000000, ffffffff]
[ 0.120300] TOM2: 0000000140000000 aka 5120M
[ 0.120300] bus: [bus 00-ff] on node 0 link 0
[ 0.120300] bus: 00 [io 0x0000-0xffff]
[ 0.120300] bus: 00 [mem 0x000a0000-0x000bffff]
[ 0.120300] bus: 00 [mem 0xc0000000-0xffffffff]
[ 0.120300] bus: 00 [mem 0x140000000-0xfcffffffff]
[ 0.120300] ACPI: bus type PCI registered
[ 0.120300] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.120330] PCI: MMCONFIG for domain 0000 [bus 00-02] at [mem 0xe0000000-0xe02fffff] (base 0xe0000000)
[ 0.120335] PCI: MMCONFIG at [mem 0xe0000000-0xe02fffff] reserved in E820
[ 0.120357] PCI: Using configuration type 1 for base access
[ 0.120436] mtrr: your CPUs had inconsistent variable MTRR settings
[ 0.120436] mtrr: probably your BIOS does not setup all CPUs.
[ 0.120436] mtrr: corrected configuration.
[ 0.124062] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.124199] ACPI: Added _OSI(Module Device)
[ 0.124201] ACPI: Added _OSI(Processor Device)
[ 0.124202] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.124204] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.124206] ACPI: Added _OSI(Linux-Dell-Video)
[ 0.124207] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[ 0.144208] ACPI: 2 ACPI AML tables successfully acquired and loaded
[ 0.149524] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[ 0.151085] ACPI: EC: EC started
[ 0.151087] ACPI: EC: interrupt blocked
[ 0.157183] ACPI: \_SB_.PCI0.LPC0.EC__: Used as first EC
[ 0.157187] ACPI: \_SB_.PCI0.LPC0.EC__: GPE=0x3, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[ 0.157190] ACPI: \_SB_.PCI0.LPC0.EC__: Used as boot DSDT EC to handle transactions
[ 0.157191] ACPI: Interpreter enabled
[ 0.157231] ACPI: (supports S0 S3 S4 S5)
[ 0.157233] ACPI: Using IOAPIC for interrupt routing
[ 0.157462] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.157936] ACPI: Enabled 2 GPEs in block 00 to 1F
[ 0.190519] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.190531] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.191432] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug SHPCHotplug LTR]
[ 0.192358] acpi PNP0A08:00: _OSC: OS now controls [PME AER PCIeCapability]
[ 0.192387] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-02] only partially covers this bridge
[ 0.195273] PCI host bridge to bus 0000:00
[ 0.195277] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 0.195280] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d1fff window]
[ 0.195283] pci_bus 0000:00: root bus resource [mem 0x000d2000-0x000d3fff window]
[ 0.195286] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d5fff window]
[ 0.195288] pci_bus 0000:00: root bus resource [mem 0x000d6000-0x000d7fff window]
[ 0.195291] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000d9fff window]
[ 0.195293] pci_bus 0000:00: root bus resource [mem 0x000da000-0x000dbfff window]
[ 0.195296] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000ddfff window]
[ 0.195298] pci_bus 0000:00: root bus resource [mem 0x000de000-0x000dffff window]
[ 0.195301] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xdfffffff window]
[ 0.195304] pci_bus 0000:00: root bus resource [mem 0xf0000000-0xffffffff window]
[ 0.195307] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 0.195309] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.195313] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.195329] pci 0000:00:00.0: [1022:9600] type 00 class 0x060000
[ 0.195529] pci 0000:00:01.0: [1022:9602] type 01 class 0x060400
[ 0.195749] pci 0000:00:05.0: [1022:9605] type 01 class 0x060400
[ 0.195780] pci 0000:00:05.0: enabling Extended Tags
[ 0.195826] pci 0000:00:05.0: PME# supported from D0 D3hot D3cold
[ 0.196034] pci 0000:00:11.0: [1002:4391] type 00 class 0x010601
[ 0.196062] pci 0000:00:11.0: reg 0x10: [io 0x8420-0x8427]
[ 0.196074] pci 0000:00:11.0: reg 0x14: [io 0x8414-0x8417]
[ 0.196087] pci 0000:00:11.0: reg 0x18: [io 0x8418-0x841f]
[ 0.196099] pci 0000:00:11.0: reg 0x1c: [io 0x8410-0x8413]
[ 0.196111] pci 0000:00:11.0: reg 0x20: [io 0x8400-0x840f]
[ 0.196123] pci 0000:00:11.0: reg 0x24: [mem 0xd0507000-0xd05073ff]
[ 0.196355] pci 0000:00:12.0: [1002:4397] type 00 class 0x0c0310
[ 0.196378] pci 0000:00:12.0: reg 0x10: [mem 0xd0504000-0xd0504fff]
[ 0.196639] pci 0000:00:12.1: [1002:4398] type 00 class 0x0c0310
[ 0.196663] pci 0000:00:12.1: reg 0x10: [mem 0xd0505000-0xd0505fff]
[ 0.196945] pci 0000:00:12.2: [1002:4396] type 00 class 0x0c0320
[ 0.196973] pci 0000:00:12.2: reg 0x10: [mem 0xd0507400-0xd05074ff]
[ 0.197075] pci 0000:00:12.2: supports D1 D2
[ 0.197078] pci 0000:00:12.2: PME# supported from D0 D1 D2 D3hot
[ 0.197298] pci 0000:00:13.0: [1002:4397] type 00 class 0x0c0310
[ 0.197321] pci 0000:00:13.0: reg 0x10: [mem 0xd0506000-0xd0506fff]
[ 0.197602] pci 0000:00:13.2: [1002:4396] type 00 class 0x0c0320
[ 0.197630] pci 0000:00:13.2: reg 0x10: [mem 0xd0507800-0xd05078ff]
[ 0.197732] pci 0000:00:13.2: supports D1 D2
[ 0.197735] pci 0000:00:13.2: PME# supported from D0 D1 D2 D3hot
[ 0.197963] pci 0000:00:14.0: [1002:4385] type 00 class 0x0c0500
[ 0.198282] pci 0000:00:14.2: [1002:4383] type 00 class 0x040300
[ 0.198314] pci 0000:00:14.2: reg 0x10: [mem 0xd0500000-0xd0503fff 64bit]
[ 0.198401] pci 0000:00:14.2: PME# supported from D0 D3hot D3cold
[ 0.198607] pci 0000:00:14.3: [1002:439d] type 00 class 0x060100
[ 0.198869] pci 0000:00:14.4: [1002:4384] type 01 class 0x060401
[ 0.199148] pci 0000:00:18.0: [1022:1100] type 00 class 0x060000
[ 0.199287] pci 0000:00:18.1: [1022:1101] type 00 class 0x060000
[ 0.199486] pci 0000:00:18.2: [1022:1102] type 00 class 0x060000
[ 0.199669] pci 0000:00:18.3: [1022:1103] type 00 class 0x060000
[ 0.199943] pci_bus 0000:01: extended config space not accessible
[ 0.200135] pci 0000:01:05.0: [1002:9612] type 00 class 0x030000
[ 0.200148] pci 0000:01:05.0: reg 0x10: [mem 0xc0000000-0xcfffffff pref]
[ 0.200155] pci 0000:01:05.0: reg 0x14: [io 0x9000-0x90ff]
[ 0.200162] pci 0000:01:05.0: reg 0x18: [mem 0xd0200000-0xd020ffff]
[ 0.200176] pci 0000:01:05.0: reg 0x24: [mem 0xd0100000-0xd01fffff]
[ 0.200211] pci 0000:01:05.0: supports D1 D2
[ 0.200396] pci 0000:00:01.0: PCI bridge to [bus 01]
[ 0.200402] pci 0000:00:01.0: bridge window [io 0x9000-0x9fff]
[ 0.200406] pci 0000:00:01.0: bridge window [mem 0xd0100000-0xd02fffff]
[ 0.200412] pci 0000:00:01.0: bridge window [mem 0xc0000000-0xcfffffff 64bit pref]
[ 0.200498] pci 0000:02:00.0: [10ec:8168] type 00 class 0x020000
[ 0.200526] pci 0000:02:00.0: reg 0x10: [io 0xa000-0xa0ff]
[ 0.200552] pci 0000:02:00.0: reg 0x18: [mem 0xd0004000-0xd0004fff 64bit pref]
[ 0.200569] pci 0000:02:00.0: reg 0x20: [mem 0xd0000000-0xd0003fff 64bit pref]
[ 0.200581] pci 0000:02:00.0: reg 0x30: [mem 0x00000000-0x0001ffff pref]
[ 0.200668] pci 0000:02:00.0: supports D1 D2
[ 0.200671] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.200820] pci 0000:00:05.0: PCI bridge to [bus 02]
[ 0.200825] pci 0000:00:05.0: bridge window [io 0xa000-0xafff]
[ 0.200832] pci 0000:00:05.0: bridge window [mem 0xd0000000-0xd00fffff 64bit pref]
[ 0.200882] pci_bus 0000:03: extended config space not accessible
[ 0.200966] pci 0000:00:14.4: PCI bridge to [bus 03] (subtractive decode)
[ 0.200978] pci 0000:00:14.4: bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode)
[ 0.200981] pci 0000:00:14.4: bridge window [mem 0x000d0000-0x000d1fff window] (subtractive decode)
[ 0.200983] pci 0000:00:14.4: bridge window [mem 0x000d2000-0x000d3fff window] (subtractive decode)
[ 0.200986] pci 0000:00:14.4: bridge window [mem 0x000d4000-0x000d5fff window] (subtractive decode)
[ 0.200988] pci 0000:00:14.4: bridge window [mem 0x000d6000-0x000d7fff window] (subtractive decode)
[ 0.200991] pci 0000:00:14.4: bridge window [mem 0x000d8000-0x000d9fff window] (subtractive decode)
[ 0.200994] pci 0000:00:14.4: bridge window [mem 0x000da000-0x000dbfff window] (subtractive decode)
[ 0.200996] pci 0000:00:14.4: bridge window [mem 0x000dc000-0x000ddfff window] (subtractive decode)
[ 0.200999] pci 0000:00:14.4: bridge window [mem 0x000de000-0x000dffff window] (subtractive decode)
[ 0.201001] pci 0000:00:14.4: bridge window [mem 0xc0000000-0xdfffffff window] (subtractive decode)
[ 0.201004] pci 0000:00:14.4: bridge window [mem 0xf0000000-0xffffffff window] (subtractive decode)
[ 0.201006] pci 0000:00:14.4: bridge window [io 0x0000-0x0cf7 window] (subtractive decode)
[ 0.201010] pci 0000:00:14.4: bridge window [io 0x0d00-0xffff window] (subtractive decode)
[ 0.202297] ACPI: PCI Interrupt Link [LNKA] (IRQs 10 11) *0, disabled.
[ 0.202593] ACPI: PCI Interrupt Link [LNKB] (IRQs 10 11) *0, disabled.
[ 0.202869] ACPI: PCI Interrupt Link [LNKC] (IRQs 10 11) *0, disabled.
[ 0.203139] ACPI: PCI Interrupt Link [LNKD] (IRQs 10 11) *0, disabled.
[ 0.203428] ACPI: PCI Interrupt Link [LNKE] (IRQs 10 11) *0, disabled.
[ 0.203695] ACPI: PCI Interrupt Link [LNKF] (IRQs 10 11) *0, disabled.
[ 0.203971] ACPI: PCI Interrupt Link [LNKG] (IRQs 10 11) *0, disabled.
[ 0.204187] ACPI: PCI Interrupt Link [LNKH] (IRQs 10 11) *0, disabled.
[ 0.206167] ACPI: EC: interrupt unblocked
[ 0.206253] ACPI: EC: event unblocked
[ 0.206265] ACPI: \_SB_.PCI0.LPC0.EC__: GPE=0x3, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[ 0.206268] ACPI: \_SB_.PCI0.LPC0.EC__: Used as boot DSDT EC to handle transactions and events
[ 0.206784] SCSI subsystem initialized
[ 0.206885] libata version 3.00 loaded.
[ 0.206885] pci 0000:01:05.0: vgaarb: setting as boot VGA device
[ 0.206885] pci 0000:01:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 0.206885] pci 0000:01:05.0: vgaarb: bridge control possible
[ 0.206885] vgaarb: loaded
[ 0.206885] ACPI: bus type USB registered
[ 0.206885] usbcore: registered new interface driver usbfs
[ 0.206885] usbcore: registered new interface driver hub
[ 0.206885] usbcore: registered new device driver usb
[ 0.206885] pps_core: LinuxPPS API ver. 1 registered
[ 0.206885] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.206885] PTP clock support registered
[ 0.206885] EDAC MC: Ver: 3.0.0
[ 0.206885] PCI: Using ACPI for IRQ routing
[ 0.206885] PCI: pci_cache_line_size set to 64 bytes
[ 0.206885] e820: reserve RAM buffer [mem 0x0009dc00-0x0009ffff]
[ 0.206885] e820: reserve RAM buffer [mem 0xafed0000-0xafffffff]
[ 0.208057] NetLabel: Initializing
[ 0.208059] NetLabel: domain hash size = 128
[ 0.208060] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 0.208094] NetLabel: unlabeled traffic allowed by default
[ 0.208158] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
[ 0.208167] hpet0: 4 comparators, 32-bit 14.318180 MHz counter
[ 0.210310] clocksource: Switched to clocksource hpet
[ 0.243088] VFS: Disk quotas dquot_6.6.0
[ 0.243123] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.243371] AppArmor: AppArmor Filesystem Enabled
[ 0.243435] pnp: PnP ACPI init
[ 0.243803] system 00:00: [mem 0xfec00000-0xfec00fff] could not be reserved
[ 0.243807] system 00:00: [mem 0xfee00000-0xfee00fff] has been reserved
[ 0.243819] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.245265] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.245325] pnp 00:02: Plug and Play ACPI device, IDs PNP0303 (active)
[ 0.245378] pnp 00:03: Plug and Play ACPI device, IDs LEN0017 PNP0f13 (active)
[ 0.245507] system 00:04: [io 0x0220-0x022f] has been reserved
[ 0.245511] system 00:04: [io 0x040b] has been reserved
[ 0.245513] system 00:04: [io 0x04d0-0x04d1] has been reserved
[ 0.245516] system 00:04: [io 0x04d6] has been reserved
[ 0.245519] system 00:04: [io 0x0530-0x0537] has been reserved
[ 0.245522] system 00:04: [io 0x0700-0x070f] has been reserved
[ 0.245525] system 00:04: [io 0x0c00-0x0c01] has been reserved
[ 0.245528] system 00:04: [io 0x0c14] has been reserved
[ 0.245530] system 00:04: [io 0x0c50-0x0c52] has been reserved
[ 0.245533] system 00:04: [io 0x0c6c] has been reserved
[ 0.245536] system 00:04: [io 0x0c6f] has been reserved
[ 0.245539] system 00:04: [io 0x0cd0-0x0cd1] has been reserved
[ 0.245542] system 00:04: [io 0x0cd2-0x0cd3] has been reserved
[ 0.245545] system 00:04: [io 0x0cd4-0x0cd5] has been reserved
[ 0.245548] system 00:04: [io 0x0cd6-0x0cd7] has been reserved
[ 0.245551] system 00:04: [io 0x0cd8-0x0cdf] has been reserved
[ 0.245554] system 00:04: [io 0x8000-0x805f] has been reserved
[ 0.245557] system 00:04: [io 0x8100-0x81ff window] has been reserved
[ 0.245560] system 00:04: [io 0x8200-0x82ff window] has been reserved
[ 0.245563] system 00:04: [io 0x0f40-0x0f47] has been reserved
[ 0.245566] system 00:04: [io 0x087f] has been reserved
[ 0.245574] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.245846] system 00:05: [mem 0x000e0000-0x000fffff] could not be reserved
[ 0.245850] system 00:05: [mem 0xfff00000-0xffffffff] has been reserved
[ 0.245853] system 00:05: [mem 0xffc00000-0xffefffff] has been reserved
[ 0.245856] system 00:05: [mem 0xfec10000-0xfec1001f] has been reserved
[ 0.245863] system 00:05: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.246542] pnp: PnP ACPI: found 6 devices
[ 0.256259] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 0.256307] pci 0000:00:05.0: BAR 14: assigned [mem 0xd0300000-0xd03fffff]
[ 0.256313] pci 0000:00:01.0: PCI bridge to [bus 01]
[ 0.256316] pci 0000:00:01.0: bridge window [io 0x9000-0x9fff]
[ 0.256321] pci 0000:00:01.0: bridge window [mem 0xd0100000-0xd02fffff]
[ 0.256324] pci 0000:00:01.0: bridge window [mem 0xc0000000-0xcfffffff 64bit pref]
[ 0.256331] pci 0000:02:00.0: BAR 6: assigned [mem 0xd0300000-0xd031ffff pref]
[ 0.256334] pci 0000:00:05.0: PCI bridge to [bus 02]
[ 0.256337] pci 0000:00:05.0: bridge window [io 0xa000-0xafff]
[ 0.256341] pci 0000:00:05.0: bridge window [mem 0xd0300000-0xd03fffff]
[ 0.256345] pci 0000:00:05.0: bridge window [mem 0xd0000000-0xd00fffff 64bit pref]
[ 0.256352] pci 0000:00:14.4: PCI bridge to [bus 03]
[ 0.256423] pci_bus 0000:00: resource 4 [mem 0x000a0000-0x000bffff window]
[ 0.256426] pci_bus 0000:00: resource 5 [mem 0x000d0000-0x000d1fff window]
[ 0.256428] pci_bus 0000:00: resource 6 [mem 0x000d2000-0x000d3fff window]
[ 0.256431] pci_bus 0000:00: resource 7 [mem 0x000d4000-0x000d5fff window]
[ 0.256434] pci_bus 0000:00: resource 8 [mem 0x000d6000-0x000d7fff window]
[ 0.256436] pci_bus 0000:00: resource 9 [mem 0x000d8000-0x000d9fff window]
[ 0.256439] pci_bus 0000:00: resource 10 [mem 0x000da000-0x000dbfff window]
[ 0.256442] pci_bus 0000:00: resource 11 [mem 0x000dc000-0x000ddfff window]
[ 0.256445] pci_bus 0000:00: resource 12 [mem 0x000de000-0x000dffff window]
[ 0.256448] pci_bus 0000:00: resource 13 [mem 0xc0000000-0xdfffffff window]
[ 0.256451] pci_bus 0000:00: resource 14 [mem 0xf0000000-0xffffffff window]
[ 0.256454] pci_bus 0000:00: resource 15 [io 0x0000-0x0cf7 window]
[ 0.256457] pci_bus 0000:00: resource 16 [io 0x0d00-0xffff window]
[ 0.256460] pci_bus 0000:01: resource 0 [io 0x9000-0x9fff]
[ 0.256462] pci_bus 0000:01: resource 1 [mem 0xd0100000-0xd02fffff]
[ 0.256465] pci_bus 0000:01: resource 2 [mem 0xc0000000-0xcfffffff 64bit pref]
[ 0.256468] pci_bus 0000:02: resource 0 [io 0xa000-0xafff]
[ 0.256471] pci_bus 0000:02: resource 1 [mem 0xd0300000-0xd03fffff]
[ 0.256474] pci_bus 0000:02: resource 2 [mem 0xd0000000-0xd00fffff 64bit pref]
[ 0.256477] pci_bus 0000:03: resource 4 [mem 0x000a0000-0x000bffff window]
[ 0.256480] pci_bus 0000:03: resource 5 [mem 0x000d0000-0x000d1fff window]
[ 0.256483] pci_bus 0000:03: resource 6 [mem 0x000d2000-0x000d3fff window]
[ 0.256485] pci_bus 0000:03: resource 7 [mem 0x000d4000-0x000d5fff window]
[ 0.256488] pci_bus 0000:03: resource 8 [mem 0x000d6000-0x000d7fff window]
[ 0.256491] pci_bus 0000:03: resource 9 [mem 0x000d8000-0x000d9fff window]
[ 0.256494] pci_bus 0000:03: resource 10 [mem 0x000da000-0x000dbfff window]
[ 0.256497] pci_bus 0000:03: resource 11 [mem 0x000dc000-0x000ddfff window]
[ 0.256500] pci_bus 0000:03: resource 12 [mem 0x000de000-0x000dffff window]
[ 0.256503] pci_bus 0000:03: resource 13 [mem 0xc0000000-0xdfffffff window]
[ 0.256506] pci_bus 0000:03: resource 14 [mem 0xf0000000-0xffffffff window]
[ 0.256509] pci_bus 0000:03: resource 15 [io 0x0000-0x0cf7 window]
[ 0.256512] pci_bus 0000:03: resource 16 [io 0x0d00-0xffff window]
[ 0.256748] NET: Registered protocol family 2
[ 0.257188] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes)
[ 0.257243] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.257477] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[ 0.257821] TCP: Hash tables configured (established 32768 bind 32768)
[ 0.257952] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.258004] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.258145] NET: Registered protocol family 1
[ 0.258154] NET: Registered protocol family 44
[ 0.258208] pci 0000:00:01.0: MSI quirk detected; subordinate MSI disabled
[ 0.263046] pci 0000:01:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 0.263060] PCI: CLS 32 bytes, default 64
[ 0.263162] Unpacking initramfs...
[ 1.424630] Freeing initrd memory: 40980K
[ 1.425179] PCI-DMA: Disabling AGP.
[ 1.425333] PCI-DMA: aperture base @ a4000000 size 65536 KB
[ 1.425334] PCI-DMA: using GART IOMMU.
[ 1.425339] PCI-DMA: Reserving 64MB of IOMMU area in the AGP aperture
[ 1.431134] Scanning for low memory corruption every 60 seconds
[ 1.432540] Initialise system trusted keyrings
[ 1.432555] Key type blacklist registered
[ 1.432777] workingset: timestamp_bits=36 max_order=20 bucket_order=0
[ 1.436802] zbud: loaded
[ 1.438167] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 1.438868] fuse init (API version 7.27)
[ 1.439074] pstore: using deflate compression
[ 1.442779] Key type asymmetric registered
[ 1.442781] Asymmetric key parser 'x509' registered
[ 1.442855] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[ 1.442991] io scheduler noop registered
[ 1.442993] io scheduler deadline registered
[ 1.443059] io scheduler cfq registered (default)
[ 1.444076] pcieport 0000:00:05.0: Signaling PME with IRQ 24
[ 1.444129] shpchp 0000:00:01.0: Cannot get control of SHPC hotplug
[ 1.444156] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 1.444278] vesafb: mode is 640x480x16, linelength=1280, pages=0
[ 1.444279] vesafb: scrolling: redraw
[ 1.444282] vesafb: Truecolor: size=0:5:6:5, shift=0:11:5:0
[ 1.444304] vesafb: framebuffer at 0xc0000000, mapped to 0x(____ptrval____), using 640k, total 640k
[ 1.444601] Console: switching to colour frame buffer device 80x30
[ 1.444625] fb0: VESA VGA frame buffer device
[ 1.552546] ACPI: AC Adapter [ACAD] (on-line)
[ 1.552644] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[ 1.552663] ACPI: Power Button [PWRB]
[ 1.552733] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
[ 1.552746] ACPI: Sleep Button [SLPB]
[ 1.552847] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input2
[ 1.552939] ACPI: Lid Switch [LID]
[ 1.553013] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[ 1.553095] ACPI: Power Button [PWRF]
[ 1.553156] ACPI: ACPI: processor limited to max C-state 1
[ 1.557450] thermal LNXTHERM:00: registered as thermal_zone0
[ 1.557454] ACPI: Thermal Zone [TZ00] (53 C)
[ 1.557782] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 1.558229] ACPI: Battery Slot [BAT1] (battery absent)
[ 1.564955] Linux agpgart interface v0.103
[ 1.569059] loop: module loaded
[ 1.569521] libphy: Fixed MDIO Bus: probed
[ 1.569523] tun: Universal TUN/TAP device driver, 1.6
[ 1.569652] PPP generic driver version 2.4.2
[ 1.569813] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.569820] ehci-pci: EHCI PCI platform driver
[ 1.570412] ehci-pci 0000:00:12.2: EHCI Host Controller
[ 1.570425] ehci-pci 0000:00:12.2: new USB bus registered, assigned bus number 1
[ 1.570434] ehci-pci 0000:00:12.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround
[ 1.570447] ehci-pci 0000:00:12.2: debug port 1
[ 1.570524] ehci-pci 0000:00:12.2: irq 17, io mem 0xd0507400
[ 1.576059] random: fast init done
[ 1.584085] ehci-pci 0000:00:12.2: USB 2.0 started, EHCI 1.00
[ 1.584179] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.18
[ 1.584182] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.584185] usb usb1: Product: EHCI Host Controller
[ 1.584187] usb usb1: Manufacturer: Linux 4.18.0-25-generic ehci_hcd
[ 1.584190] usb usb1: SerialNumber: 0000:00:12.2
[ 1.584483] hub 1-0:1.0: USB hub found
[ 1.584498] hub 1-0:1.0: 6 ports detected
[ 1.585644] ehci-pci 0000:00:13.2: EHCI Host Controller
[ 1.585655] ehci-pci 0000:00:13.2: new USB bus registered, assigned bus number 2
[ 1.585661] ehci-pci 0000:00:13.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround
[ 1.585673] ehci-pci 0000:00:13.2: debug port 1
[ 1.585737] ehci-pci 0000:00:13.2: irq 19, io mem 0xd0507800
[ 1.600106] ehci-pci 0000:00:13.2: USB 2.0 started, EHCI 1.00
[ 1.600208] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.18
[ 1.600211] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.600213] usb usb2: Product: EHCI Host Controller
[ 1.600216] usb usb2: Manufacturer: Linux 4.18.0-25-generic ehci_hcd
[ 1.600218] usb usb2: SerialNumber: 0000:00:13.2
[ 1.600479] hub 2-0:1.0: USB hub found
[ 1.600490] hub 2-0:1.0: 6 ports detected
[ 1.600986] ehci-platform: EHCI generic platform driver
[ 1.601015] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.601022] ohci-pci: OHCI PCI platform driver
[ 1.601651] ohci-pci 0000:00:12.0: OHCI PCI host controller
[ 1.601661] ohci-pci 0000:00:12.0: new USB bus registered, assigned bus number 3
[ 1.601718] ohci-pci 0000:00:12.0: irq 16, io mem 0xd0504000
[ 1.664169] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.18
[ 1.664172] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.664174] usb usb3: Product: OHCI PCI host controller
[ 1.664177] usb usb3: Manufacturer: Linux 4.18.0-25-generic ohci_hcd
[ 1.664179] usb usb3: SerialNumber: 0000:00:12.0
[ 1.664436] hub 3-0:1.0: USB hub found
[ 1.664508] hub 3-0:1.0: 3 ports detected
[ 1.665231] ohci-pci 0000:00:12.1: OHCI PCI host controller
[ 1.665241] ohci-pci 0000:00:12.1: new USB bus registered, assigned bus number 4
[ 1.665275] ohci-pci 0000:00:12.1: irq 16, io mem 0xd0505000
[ 1.728139] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.18
[ 1.728142] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.728145] usb usb4: Product: OHCI PCI host controller
[ 1.728147] usb usb4: Manufacturer: Linux 4.18.0-25-generic ohci_hcd
[ 1.728150] usb usb4: SerialNumber: 0000:00:12.1
[ 1.728431] hub 4-0:1.0: USB hub found
[ 1.728508] hub 4-0:1.0: 3 ports detected
[ 1.729374] ohci-pci 0000:00:13.0: OHCI PCI host controller
[ 1.729384] ohci-pci 0000:00:13.0: new USB bus registered, assigned bus number 5
[ 1.729438] ohci-pci 0000:00:13.0: irq 18, io mem 0xd0506000
[ 1.792162] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.18
[ 1.792165] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.792167] usb usb5: Product: OHCI PCI host controller
[ 1.792169] usb usb5: Manufacturer: Linux 4.18.0-25-generic ohci_hcd
[ 1.792172] usb usb5: SerialNumber: 0000:00:13.0
[ 1.792454] hub 5-0:1.0: USB hub found
[ 1.792526] hub 5-0:1.0: 3 ports detected
[ 1.792818] ohci-platform: OHCI generic platform driver
[ 1.792840] uhci_hcd: USB Universal Host Controller Interface driver
[ 1.792968] i8042: PNP: PS/2 Controller [PNP0303:KBC0,PNP0f13:MSE0] at 0x60,0x64 irq 1,12
[ 1.802250] i8042: Detected active multiplexing controller, rev 1.1
[ 1.804848] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.804856] serio: i8042 AUX0 port at 0x60,0x64 irq 12
[ 1.804921] serio: i8042 AUX1 port at 0x60,0x64 irq 12
[ 1.804972] serio: i8042 AUX2 port at 0x60,0x64 irq 12
[ 1.805026] serio: i8042 AUX3 port at 0x60,0x64 irq 12
[ 1.805451] mousedev: PS/2 mouse device common for all mice
[ 1.806079] rtc_cmos 00:01: RTC can wake from S4
[ 1.806363] rtc_cmos 00:01: registered as rtc0
[ 1.806398] rtc_cmos 00:01: alarms up to one month, 114 bytes nvram, hpet irqs
[ 1.806412] i2c /dev entries driver
[ 1.806537] device-mapper: uevent: version 1.0.3
[ 1.806681] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@redhat.com
[ 1.806730] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.807703] NET: Registered protocol family 10
[ 1.817538] Segment Routing with IPv6
[ 1.817584] NET: Registered protocol family 17
[ 1.817702] Key type dns_resolver registered
[ 1.818387] RAS: Correctable Errors collector initialized.
[ 1.818839] registered taskstats version 1
[ 1.818860] Loading compiled-in X.509 certificates
[ 1.825805] Loaded X.509 cert 'Build time autogenerated kernel key: 1905f759da59a5526cc39fe3243b9dc0d8136b3b'
[ 1.825875] zswap: loaded using pool lzo/zbud
[ 1.835635] Key type big_key registered
[ 1.835644] Key type trusted registered
[ 1.840296] Key type encrypted registered
[ 1.840300] AppArmor: AppArmor sha1 policy hashing enabled
[ 1.840329] ima: No TPM chip found, activating TPM-bypass! (rc=-19)
[ 1.840339] ima: Allocated hash algorithm: sha1
[ 1.840368] evm: Initialising EVM extended attributes:
[ 1.840369] evm: security.selinux
[ 1.840370] evm: security.SMACK64
[ 1.840371] evm: security.SMACK64EXEC
[ 1.840372] evm: security.SMACK64TRANSMUTE
[ 1.840373] evm: security.SMACK64MMAP
[ 1.840374] evm: security.apparmor
[ 1.840375] evm: security.ima
[ 1.840376] evm: security.capability
[ 1.840377] evm: HMAC attrs: 0x1
[ 1.841153] Magic number: 11:478:730
[ 1.841373] rtc_cmos 00:01: setting system clock to 2019-07-23 10:42:20 UTC (1563878540)
[ 1.841826] powernow_k8: fid 0x8 (1600 MHz), vid 0x19
[ 1.841828] powernow_k8: fid 0x0 (800 MHz), vid 0x1e
[ 1.841860] powernow_k8: Found 1 AMD Turion(tm) Neo X2 Dual Core Processor L625 (2 cpu cores) (version 2.20.00)
[ 1.841944] Unstable clock detected, switching default tracing clock to "global"
If you want to keep using the local clock, then add:
"trace_clock=local"
on the kernel command line
[ 1.850415] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
[ 1.851418] Freeing unused kernel image memory: 2464K
[ 1.868084] Write protecting the kernel read-only data: 20480k
[ 1.870185] Freeing unused kernel image memory: 2008K
[ 1.871467] Freeing unused kernel image memory: 1764K
[ 1.894944] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 1.929818] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[ 1.930040] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[ 1.930054] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[ 1.952090] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 2.119178] usb 2-1: New USB device found, idVendor=0bda, idProduct=0158, bcdDevice=58.88
[ 2.119182] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2.119185] usb 2-1: Product: USB2.0-CRW
[ 2.119187] usb 2-1: Manufacturer: Generic
[ 2.119189] usb 2-1: SerialNumber: 20071114173400000
[ 2.133024] usbcore: registered new interface driver usb-storage
[ 2.137274] usbcore: registered new interface driver uas
[ 2.140252] ums-realtek 2-1:1.0: USB Mass Storage device detected
[ 2.151840] usb 2-1: USB disconnect, device number 2
[ 2.162658] scsi host0: usb-storage 2-1:1.0
[ 2.163074] usbcore: registered new interface driver ums-realtek
[ 2.483340] r8168: loading out-of-tree module taints kernel.
[ 2.497327] r8168: module verification failed: signature and/or required key missing - tainting kernel
[ 2.498323] r8168 Gigabit Ethernet driver 8.046.00-NAPI loaded
[ 2.499938] r8168: This product is covered by one or more of the following patents: US6,570,884, US6,115,776, and US6,327,625.
[ 2.499944] r8168 Copyright (C) 2018 Realtek NIC software team <nicfae@realtek.com>
This program comes with ABSOLUTELY NO WARRANTY; for details, please see <http://www.gnu.org/licenses/>.
This is free software, and you are welcome to redistribute it under certain conditions; see <http://www.gnu.org/licenses/>.
[ 2.501500] ahci 0000:00:11.0: version 3.0
[ 2.502052] ahci 0000:00:11.0: AHCI 0001.0100 32 slots 1 ports 3 Gbps 0x1 impl SATA mode
[ 2.502057] ahci 0000:00:11.0: flags: 64bit ncq sntf ilck pm led clo pmp pio slum part ccc
[ 2.503444] piix4_smbus 0000:00:14.0: SMBus Host Controller at 0x8040, revision 0
[ 2.503803] piix4_smbus 0000:00:14.0: Auxiliary SMBus Host Controller at 0x8060
[ 2.505621] scsi host0: ahci
[ 2.505790] ata1: SATA max UDMA/133 abar m1024@0xd0507000 port 0xd0507100 irq 22
[ 2.614110] r8168 0000:02:00.0 enp2s0: renamed from eth0
[ 2.980134] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 2.987572] ata1.00: ATA-8: SAMSUNG HM320JI, 2SS00_01, max UDMA7
[ 2.987575] ata1.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 32), AA
[ 2.995119] ata1.00: configured for UDMA/133
[ 2.995753] scsi 0:0:0:0: Direct-Access ATA SAMSUNG HM320JI 0_01 PQ: 0 ANSI: 5
[ 2.999896] sd 0:0:0:0: [sda] 625142448 512-byte logical blocks: (320 GB/298 GiB)
[ 2.999926] sd 0:0:0:0: [sda] Write Protect is off
[ 2.999930] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 2.999976] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 3.000711] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 3.028978] sda: sda1
[ 3.029762] sd 0:0:0:0: [sda] Attached SCSI disk
[ 56.212071] usb 3-1: new full-speed USB device number 2 using ohci-pci
[ 56.413149] usb 3-1: New USB device found, idVendor=0483, idProduct=5710, bcdDevice= 1.07
[ 56.413153] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 56.413155] usb 3-1: Product: USB KB
[ 56.413157] usb 3-1: Manufacturer: STMicroelectronics
[ 56.429795] hidraw: raw HID events driver (C) Jiri Kosina
[ 56.440690] usbcore: registered new interface driver usbhid
[ 56.440693] usbhid: USB HID core driver
[ 56.447457] input: STMicroelectronics USB KB as /devices/pci0000:00/0000:00:12.0/usb3/3-1/3-1:1.0/0003:0483:5710.0001/input/input13
[ 56.504352] hid-generic 0003:0483:5710.0001: input,hidraw0: USB HID v1.11 Keyboard [STMicroelectronics USB KB] on usb-0000:00:12.0-1/input0
[ 56.505025] input: STMicroelectronics USB KB Consumer Control as /devices/pci0000:00/0000:00:12.0/usb3/3-1/3-1:1.1/0003:0483:5710.0002/input/input14
[ 56.564248] input: STMicroelectronics USB KB System Control as /devices/pci0000:00/0000:00:12.0/usb3/3-1/3-1:1.1/0003:0483:5710.0002/input/input15
[ 56.564379] input: STMicroelectronics USB KB Keyboard as /devices/pci0000:00/0000:00:12.0/usb3/3-1/3-1:1.1/0003:0483:5710.0002/input/input16
[ 56.564586] hid-generic 0003:0483:5710.0002: input,hidraw1: USB HID v1.11 Keyboard [STMicroelectronics USB KB] on usb-0000:00:12.0-1/input1
[ 67.053299] random: crng init done
[ 67.053303] random: 7 urandom warning(s) missed due to ratelimiting
[ 72.764594] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null)
[ 75.198482] systemd[1]: systemd 237 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)
[ 75.198796] systemd[1]: Detected architecture x86-64.
[ 75.224284] systemd[1]: Set hostname to <tong-ThinkPad-X100e>.
[ 78.758766] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[ 78.759434] systemd[1]: Created slice System Slice.
[ 78.759728] systemd[1]: Listening on udev Kernel Socket.
[ 78.759928] systemd[1]: Listening on RPCbind Server Activation Socket.
[ 78.760170] systemd[1]: Listening on LVM2 poll daemon socket.
[ 78.760438] systemd[1]: Listening on Journal Audit Socket.
[ 78.760716] systemd[1]: Listening on Journal Socket.
[ 79.519167] EXT4-fs (dm-1): re-mounted. Opts: errors=remount-ro
[ 79.902775] systemd-journald[313]: Received request to flush runtime journal from PID 1
[ 80.275853] lp: driver loaded but no devices found
[ 80.539354] ppdev: user-space parallel port driver
[ 81.030222] systemd-journald[313]: File /var/log/journal/929a8299f0d7427fb909458698d643c7/system.journal corrupted or uncleanly shut down, renaming and replacing.
[ 81.712042] usb 3-2: new low-speed USB device number 3 using ohci-pci
[ 81.908248] usb 3-2: New USB device found, idVendor=1d57, idProduct=0001, bcdDevice=11.10
[ 81.908251] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 81.908254] usb 3-2: Product: 2.4G Mouse
[ 81.908256] usb 3-2: Manufacturer: 2.4G KB
[ 81.916146] input: 2.4G KB 2.4G Mouse as /devices/pci0000:00/0000:00:12.0/usb3/3-2/3-2:1.0/0003:1D57:0001.0003/input/input17
[ 81.976406] hid-generic 0003:1D57:0001.0003: input,hidraw2: USB HID v1.10 Keyboard [2.4G KB 2.4G Mouse] on usb-0000:00:12.0-2/input0
[ 81.983746] input: 2.4G KB 2.4G Mouse Mouse as /devices/pci0000:00/0000:00:12.0/usb3/3-2/3-2:1.1/0003:1D57:0001.0004/input/input18
[ 81.984134] input: 2.4G KB 2.4G Mouse Consumer Control as /devices/pci0000:00/0000:00:12.0/usb3/3-2/3-2:1.1/0003:1D57:0001.0004/input/input19
[ 82.044219] input: 2.4G KB 2.4G Mouse System Control as /devices/pci0000:00/0000:00:12.0/usb3/3-2/3-2:1.1/0003:1D57:0001.0004/input/input20
[ 82.044364] hid-generic 0003:1D57:0001.0004: input,hidraw3: USB HID v1.10 Mouse [2.4G KB 2.4G Mouse] on usb-0000:00:12.0-2/input1
[ 83.895476] RPC: Registered named UNIX socket transport module.
[ 83.895479] RPC: Registered udp transport module.
[ 83.895480] RPC: Registered tcp transport module.
[ 83.895482] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 92.950055] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 95.320191] audit: type=1400 audit(1563878633.976:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=469 comm="apparmor_parser"
[ 95.320199] audit: type=1400 audit(1563878633.976:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=469 comm="apparmor_parser"
[ 95.320203] audit: type=1400 audit(1563878633.976:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=469 comm="apparmor_parser"
[ 95.320207] audit: type=1400 audit(1563878633.976:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=469 comm="apparmor_parser"
[ 95.324910] audit: type=1400 audit(1563878633.980:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=472 comm="apparmor_parser"
[ 95.324918] audit: type=1400 audit(1563878633.980:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=472 comm="apparmor_parser"
[ 95.324921] audit: type=1400 audit(1563878633.980:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=472 comm="apparmor_parser"
[ 95.363963] audit: type=1400 audit(1563878634.016:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=473 comm="apparmor_parser"
[ 95.363970] audit: type=1400 audit(1563878634.016:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=473 comm="apparmor_parser"
[ 95.367802] audit: type=1400 audit(1563878634.020:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=474 comm="apparmor_parser"
[ 95.874250] ACPI: Video Device [VGA] (multi-head: yes rom: no post: no)
[ 95.875083] acpi device:24: registered as cooling_device2
[ 95.875219] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:23/LNXVIDEO:00/input/input21
[ 95.888202] Non-volatile memory driver v1.3
[ 95.946591] thinkpad_acpi: ThinkPad ACPI Extras v0.26
[ 95.946595] thinkpad_acpi: http://ibm-acpi.sf.net/
[ 95.946596] thinkpad_acpi: ThinkPad BIOS 6XET41WW (1.25 ), EC 6XHT40WW-1.180000
[ 95.946597] thinkpad_acpi: Lenovo ThinkPad X100e, model
[ 95.953178] thinkpad_acpi: Tablet mode switch found (type: MHKG), currently in laptop mode
[ 95.953201] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
[ 95.953202] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
[ 95.955841] thinkpad_acpi: asked for hotkey mask 0x040808fc, but firmware forced it to 0x000808fc
[ 95.974289] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one
[ 95.974494] thinkpad_acpi: Console audio control enabled, mode: monitor (read only)
[ 95.985675] battery: new extension: ThinkPad Battery Extension
[ 95.985797] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input22
[ 96.020807] k8temp 0000:00:18.3: Temperature readouts might be wrong - check erratum #141
[ 96.020834] k8temp 0000:00:18.3: hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[ 96.221712] snd_hda_codec_conexant hdaudioC0D0: CX20582 (Pebble): BIOS auto-probing.
[ 96.222414] snd_hda_codec_conexant hdaudioC0D0: autoconfig for CX20582 (Pebble): line_outs=1 (0x1f/0x0/0x0/0x0/0x0) type:speaker
[ 96.222429] snd_hda_codec_conexant hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 96.222432] snd_hda_codec_conexant hdaudioC0D0: hp_outs=1 (0x19/0x0/0x0/0x0/0x0)
[ 96.222434] snd_hda_codec_conexant hdaudioC0D0: mono: mono_out=0x0
[ 96.222436] snd_hda_codec_conexant hdaudioC0D0: inputs:
[ 96.222439] snd_hda_codec_conexant hdaudioC0D0: Internal Mic=0x23
[ 96.222442] snd_hda_codec_conexant hdaudioC0D0: Mic=0x1b
[ 96.233865] input: HDA ATI SB Mic as /devices/pci0000:00/0000:00:14.2/sound/card0/input23
[ 96.234016] input: HDA ATI SB Headphone as /devices/pci0000:00/0000:00:14.2/sound/card0/input24
[ 97.321479] [drm] radeon kernel modesetting enabled.
[ 97.321638] checking generic (c0000000 a0000) vs hw (c0000000 10000000)
[ 97.321642] fb: switching to radeondrmfb from VESA VGA
[ 97.321763] Console: switching to colour dummy device 80x25
[ 97.322493] [drm] initializing kernel modesetting (RS780 0x1002:0x9612 0x17AA:0x21B9 0x00).
[ 97.322550] resource sanity check: requesting [mem 0x000c0000-0x000dffff], which spans more than PCI Bus 0000:00 [mem 0x000d0000-0x000d1fff window]
[ 97.322556] caller pci_map_rom+0x5d/0xf0 mapping multiple BARs
[ 97.322647] ATOM BIOS: Lenovo_FL3B
[ 97.322684] radeon 0000:01:05.0: VRAM: 336M 0x00000000C0000000 - 0x00000000D4FFFFFF (336M used)
[ 97.322687] radeon 0000:01:05.0: GTT: 512M 0x00000000A0000000 - 0x00000000BFFFFFFF
[ 97.322696] [drm] Detected VRAM RAM=336M, BAR=256M
[ 97.322697] [drm] RAM width 32bits DDR
[ 97.322847] [TTM] Zone kernel: Available graphics memory: 1890528 kiB
[ 97.322849] [TTM] Initializing pool allocator
[ 97.322858] [TTM] Initializing DMA pool allocator
[ 97.322895] [drm] radeon: 336M of VRAM memory ready
[ 97.322897] [drm] radeon: 512M of GTT memory ready.
[ 97.322912] [drm] Loading RS780 Microcode
[ 98.158513] kvm: disabled by bios
[ 98.189636] kvm: disabled by bios
[ 98.191487] MCE: In-kernel MCE decoding enabled.

william1204 · #6

[ 98.194870] EDAC amd64: Node 0: DRAM ECC disabled.
[ 98.194874] EDAC amd64: ECC disabled in the BIOS or no ECC capability, module will not load.
Either enable ECC checking or force module loading by setting 'ecc_enable_override'.
(Note that use of the override may cause unknown side effects.)
[ 98.199916] [drm] radeon: power management initialized
[ 98.232637] EDAC amd64: Node 0: DRAM ECC disabled.
[ 98.232641] EDAC amd64: ECC disabled in the BIOS or no ECC capability, module will not load.
Either enable ECC checking or force module loading by setting 'ecc_enable_override'.
(Note that use of the override may cause unknown side effects.)
[ 98.241250] [drm] GART: num cpu pages 131072, num gpu pages 131072
[ 98.251704] [drm] PCIE GART of 512M enabled (table at 0x00000000C0146000).
[ 98.251801] radeon 0000:01:05.0: WB enabled
[ 98.251807] radeon 0000:01:05.0: fence driver on ring 0 use gpu addr 0x00000000a0000c00 and cpu addr 0x00000000c7f86ff3
[ 98.255673] radeon 0000:01:05.0: fence driver on ring 5 use gpu addr 0x00000000c0056038 and cpu addr 0x000000007dd6e1dd
[ 98.255678] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 98.255679] [drm] Driver supports precise vblank timestamp query.
[ 98.255681] radeon 0000:01:05.0: radeon: MSI limited to 32-bit
[ 98.255704] [drm] radeon: irq initialized.
[ 98.288438] [drm] ring test on 0 succeeded in 0 usecs
[ 98.463423] [drm] ring test on 5 succeeded in 1 usecs
[ 98.463430] [drm] UVD initialized successfully.
[ 98.463645] [drm] ib test on ring 0 succeeded in 0 usecs
[ 99.136122] [drm] ib test on ring 5 succeeded
[ 99.137115] [drm] Radeon Display Connectors
[ 99.137117] [drm] Connector 0:
[ 99.137118] [drm] VGA-1
[ 99.137121] [drm] DDC: 0x7e40 0x7e40 0x7e44 0x7e44 0x7e48 0x7e48 0x7e4c 0x7e4c
[ 99.137122] [drm] Encoders:
[ 99.137123] [drm] CRT1: INTERNAL_KLDSCP_DAC1
[ 99.165059] [drm] fb mappable at 0xC0247000
[ 99.165062] [drm] vram apper at 0xC0000000
[ 99.165063] [drm] size 3145728
[ 99.165065] [drm] fb depth is 24
[ 99.165066] [drm] pitch is 4096
[ 99.165343] fbcon: radeondrmfb (fb0) is primary device
[ 99.165530] Console: switching to colour frame buffer device 128x48
[ 99.165570] radeon 0000:01:05.0: fb0: radeondrmfb frame buffer device
[ 99.180652] [drm] Initialized radeon 2.50.0 20080528 for 0000:01:05.0 on minor 0
[ 102.623187] Adding 1003516k swap on /dev/mapper/ubuntu--vg-swap_1. Priority:-2 extents:1 across:1003516k FS
[ 107.868394] vboxdrv: Found 2 processor cores
[ 107.874214] vboxdrv: fAsync=1 offMin=0x3e224 offMax=0x3e224
[ 107.974468] vboxdrv: TSC mode is Asynchronous, tentative frequency 1595999033 Hz
[ 107.974471] vboxdrv: Successfully loaded version 6.0.4 (interface 0x00290008)
[ 108.191213] VBoxNetFlt: Successfully started.
[ 108.196288] VBoxNetAdp: Successfully started.
[ 108.203571] VBoxPciLinuxInit
[ 108.209647] vboxpci: IOMMU not found (not registered)
[ 110.760185] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory
[ 110.791565] NFSD: starting 90-second grace period (net f0000098)
[ 111.539596] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready
[ 111.540379] enp2s0: 0xffffa2ee40645000, 08:9e:01:2b:ea:86, IRQ 25
[ 111.630072] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready
[ 114.688731] r8168: enp2s0: link up
[ 114.688830] IPv6: ADDRCONF(NETDEV_CHANGE): enp2s0: link becomes ready
[ 120.006077] systemd-journald[313]: File /var/log/journal/929a8299f0d7427fb909458698d643c7/user-1000.journal corrupted or uncleanly shut down, renaming and replacing.
[ 140.201339] rfkill: input handler disabled
[ 195.875135] usb 3-1: USB disconnect, device number 2
[ 1415.599335] perf: interrupt took too long (2756 > 2500), lowering kernel.perf_event_max_sample_rate to 72500
[ 1641.836371] usb 3-2: USB disconnect, device number 3
[ 2098.960103] usb 3-1: new low-speed USB device number 4 using ohci-pci
[ 2099.156176] usb 3-1: New USB device found, idVendor=1d57, idProduct=0001, bcdDevice=11.10
[ 2099.156185] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2099.156190] usb 3-1: Product: 2.4G Mouse
[ 2099.156195] usb 3-1: Manufacturer: 2.4G KB
[ 2099.166171] input: 2.4G KB 2.4G Mouse as /devices/pci0000:00/0000:00:12.0/usb3/3-1/3-1:1.0/0003:1D57:0001.0005/input/input25
[ 2099.225056] hid-generic 0003:1D57:0001.0005: input,hidraw0: USB HID v1.10 Keyboard [2.4G KB 2.4G Mouse] on usb-0000:00:12.0-1/input0
[ 2099.234471] input: 2.4G KB 2.4G Mouse Mouse as /devices/pci0000:00/0000:00:12.0/usb3/3-1/3-1:1.1/0003:1D57:0001.0006/input/input26
[ 2099.234960] input: 2.4G KB 2.4G Mouse Consumer Control as /devices/pci0000:00/0000:00:12.0/usb3/3-1/3-1:1.1/0003:1D57:0001.0006/input/input27
[ 2099.292549] input: 2.4G KB 2.4G Mouse System Control as /devices/pci0000:00/0000:00:12.0/usb3/3-1/3-1:1.1/0003:1D57:0001.0006/input/input28
[ 2099.292822] hid-generic 0003:1D57:0001.0006: input,hidraw1: USB HID v1.10 Mouse [2.4G KB 2.4G Mouse] on usb-0000:00:12.0-1/input1
tong@tong-ThinkPad-X100e:~$

william1204 · #7

换过那个r8168驱动了。。还是这样。。

william1204 · #8

我今天把拆下来的板载无线网卡又装上了，ssh可以连上。
dmesg了一下，有两行红色的：

[ 0.028612] Spectre V2 : Spectre mitigation: LFENCE not serializing, switching to generic retpoline

[ 108.086320] rtl8192se: switch case 0x5e not processed

后面是整个输出：

root@tong-ThinkPad-X100e:~# dmesg
[ 0.000000] Linux version 4.18.0-25-generic (buildd@lgw01-amd64-033) (gcc version 7.4.0 (Ubuntu 7.4.0-1ubuntu1~18.04.1)) #26~18.04.1-Ubuntu SMP Thu Jun 27 07:28:31 UTC 2019 (Ubuntu 4.18.0-25.26~18.04.1-generic 4.18.20)
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.18.0-25-generic root=/dev/mapper/ubuntu--vg-root ro locale=zh_CN quiet splash vt.handoff=1
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Centaur CentaurHauls
[ 0.000000] x86/fpu: x87 FPU will use FXSAVE
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009dbff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009dc00-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000d0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000afecffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000afed0000-0x00000000afedbfff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000afedc000-0x00000000afeddfff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000afede000-0x00000000bfffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec0ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fff00000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000013fffffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.5 present.
[ 0.000000] DMI: LENOVO /, BIOS 6XET41WW (1.25 ) 06/02/2010
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] AGP: No AGP bridge found
[ 0.000000] last_pfn = 0x140000 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-CFFFF write-protect
[ 0.000000] D0000-DFFFF uncachable
[ 0.000000] E0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 0000000000 mask FF80000000 write-back
[ 0.000000] 1 base 0080000000 mask FFE0000000 write-back
[ 0.000000] 2 base 00A0000000 mask FFF0000000 write-back
[ 0.000000] 3 disabled
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] TOM2: 0000000140000000 aka 5120M
[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.000000] e820: update [mem 0xb0000000-0xffffffff] usable ==> reserved
[ 0.000000] last_pfn = 0xafed0 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [mem 0x000f7df0-0x000f7dff] mapped at [(____ptrval____)]
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [(____ptrval____)] 97000 size 24576
[ 0.000000] BRK [0x7b163000, 0x7b163fff] PGTABLE
[ 0.000000] BRK [0x7b164000, 0x7b164fff] PGTABLE
[ 0.000000] BRK [0x7b165000, 0x7b165fff] PGTABLE
[ 0.000000] BRK [0x7b166000, 0x7b166fff] PGTABLE
[ 0.000000] BRK [0x7b167000, 0x7b167fff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x32fe3000-0x357e8fff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000F7AC0 000024 (v02 PTLTD )
[ 0.000000] ACPI: XSDT 0x00000000AFED1DD7 00005C (v01 LENOVO TP-6X 00001250 LTP 00000000)
[ 0.000000] ACPI: FACP 0x00000000AFEDBA9C 0000F4 (v03 LENOVO TP-6X 00001250 ATI 000F4240)
[ 0.000000] ACPI: DSDT 0x00000000AFED1E33 009C69 (v01 LENOVO TP-6X 00001250 MSFT 03000001)
[ 0.000000] ACPI: FACS 0x00000000AFEDDFC0 000040
[ 0.000000] ACPI: FACS 0x00000000AFEDDFC0 000040
[ 0.000000] ACPI: TCPA 0x00000000AFEDBC04 000032 (v02 LENOVO TP-6X 00001250 PTEC 00000000)
[ 0.000000] ACPI: SSDT 0x00000000AFEDBC36 000182 (v01 LENOVO TP-6X 00001250 AMD 00000001)
[ 0.000000] ACPI: APIC 0x00000000AFEDBDB8 00005E (v01 LENOVO TP-6X 00001250 LTP 00000000)
[ 0.000000] ACPI: MCFG 0x00000000AFEDBE16 00003C (v01 LENOVO TP-6X 00001250 LTP 00000000)
[ 0.000000] ACPI: HPET 0x00000000AFEDBE52 000038 (v01 LENOVO TP-6X 00001250 LTP 00000001)
[ 0.000000] ACPI: SLIC 0x00000000AFEDBE8A 000176 (v01 LENOVO TP-6X 00001250 LTP 00000000)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] Scanning NUMA topology in Northbridge 24
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000013fffffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x13ffd2000-0x13fffcfff]
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x000000013fffffff]
[ 0.000000] Device empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009cfff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x00000000afecffff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x000000013fffffff]
[ 0.000000] Reserved but unavailable: 404 pages
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff]
[ 0.000000] On node 0 totalpages: 982636
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3996 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 11196 pages used for memmap
[ 0.000000] DMA32 zone: 716496 pages, LIFO batch:31
[ 0.000000] Normal zone: 4096 pages used for memmap
[ 0.000000] Normal zone: 262144 pages, LIFO batch:31
[ 0.000000] Detected use of extended apic ids on hypertransport bus
[ 0.000000] ACPI: PM-Timer IO Port: 0x8008
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.000000] IOAPIC[0]: apic_id 2, version 33, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 low level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x43538301 base: 0xfed00000
[ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000cffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000d0000-0x000fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xafed0000-0xafedbfff]
[ 0.000000] PM: Registered nosave memory: [mem 0xafedc000-0xafeddfff]
[ 0.000000] PM: Registered nosave memory: [mem 0xafede000-0xbfffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xdfffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfebfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec0ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec10000-0xfedfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xffefffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfff00000-0xffffffff]
[ 0.000000] [mem 0xc0000000-0xdfffffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[ 0.000000] random: get_random_bytes called from start_kernel+0x99/0x55a with crng_init=0
[ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1
[ 0.000000] percpu: Embedded 46 pages/cpu @(____ptrval____) s151552 r8192 d28672 u1048576
[ 0.000000] pcpu-alloc: s151552 r8192 d28672 u1048576 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 967259
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.18.0-25-generic root=/dev/mapper/ubuntu--vg-root ro locale=zh_CN quiet splash vt.handoff=1
[ 0.000000] AGP: Checking aperture...
[ 0.000000] AGP: No AGP bridge found
[ 0.000000] AGP: Node 0: aperture [bus addr 0x440000000-0x441ffffff] (32MB)
[ 0.000000] Aperture beyond 4GB. Ignoring.
[ 0.000000] AGP: Your BIOS doesn't leave an aperture memory hole
[ 0.000000] AGP: Please enable the IOMMU option in the BIOS setup
[ 0.000000] AGP: This costs you 64MB of RAM
[ 0.000000] AGP: Mapping aperture over RAM [mem 0xa4000000-0xa7ffffff] (65536KB)
[ 0.000000] PM: Registered nosave memory: [mem 0xa4000000-0xa7ffffff]
[ 0.000000] Memory: 3667848K/3930544K available (12300K kernel code, 2633K rwdata, 4380K rodata, 2464K init, 2340K bss, 262696K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] ftrace: allocating 40828 entries in 160 pages
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=2.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 0.000000] NR_IRQS: 524544, nr_irqs: 440, preallocated irqs: 16
[ 0.000000] spurious 8259A interrupt: IRQ7.
[ 0.000000] vt handoff: transparent VT on vt#1
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] ACPI: Core revision 20180531
[ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484873504 ns
[ 0.000000] hpet clockevent registered
[ 0.000000] APIC: Switch to symmetric I/O mode setup
[ 0.000000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.020000] tsc: Fast TSC calibration using PIT
[ 0.024000] tsc: Detected 1595.995 MHz processor
[ 0.024000] tsc: Marking TSC unstable due to TSCs unsynchronized
[ 0.024000] Calibrating delay loop (skipped), value calculated using timer frequency.. 3191.99 BogoMIPS (lpj=6383980)
[ 0.024000] pid_max: default: 32768 minimum: 301
[ 0.024000] Security Framework initialized
[ 0.024000] Yama: becoming mindful.
[ 0.024000] AppArmor: AppArmor initialized
[ 0.024000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.028031] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.028105] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.028153] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.028589] mce: CPU supports 5 MCE banks
[ 0.028601] LVT offset 0 assigned for vector 0xf9
[ 0.028604] process: using AMD E400 aware idle routine
[ 0.028607] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 4
[ 0.028608] Last level dTLB entries: 4KB 512, 2MB 8, 4MB 4, 1GB 0
[ 0.028612] Spectre V2 : Spectre mitigation: LFENCE not serializing, switching to generic retpoline
[ 0.028618] Spectre V2 : Mitigation: Full generic retpoline
[ 0.028619] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[ 0.028838] Freeing SMP alternatives memory: 36K
[ 0.032020] process: System has AMD C1E enabled
[ 0.036000] process: Switch to broadcast mode on CPU0
[ 0.036000] smpboot: CPU0: AMD Turion(tm) Neo X2 Dual Core Processor L625 (family: 0xf, model: 0x6b, stepping: 0x2)
[ 0.036000] Performance Events: AMD PMU driver.
[ 0.036000] ... version: 0
[ 0.036000] ... bit width: 48
[ 0.036000] ... generic registers: 4
[ 0.036000] ... value mask: 0000ffffffffffff
[ 0.036000] ... max period: 00007fffffffffff
[ 0.036000] ... fixed-purpose events: 0
[ 0.036000] ... event mask: 000000000000000f
[ 0.036000] Hierarchical SRCU implementation.
[ 0.036000] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[ 0.036000] smp: Bringing up secondary CPUs ...
[ 0.036000] x86: Booting SMP configuration:
[ 0.036000] .... node #0, CPUs: #1
[ 0.004000] process: Switch to broadcast mode on CPU1
[ 0.112129] smp: Brought up 1 node, 2 CPUs
[ 0.112129] smpboot: Max logical packages: 1
[ 0.112129] smpboot: Total of 2 processors activated (6385.35 BogoMIPS)
[ 0.113032] devtmpfs: initialized
[ 0.113032] x86/mm: Memory block size: 128MB
[ 0.113375] PM: Registering ACPI NVS region [mem 0xafedc000-0xafeddfff] (8192 bytes)
[ 0.113375] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.113375] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 0.113375] pinctrl core: initialized pinctrl subsystem
[ 0.113375] RTC time: 14:39:44, date: 07/25/19
[ 0.113375] NET: Registered protocol family 16
[ 0.116046] audit: initializing netlink subsys (disabled)
[ 0.116066] audit: type=2000 audit(1564065583.116:1): state=initialized audit_enabled=0 res=1
[ 0.116332] cpuidle: using governor ladder
[ 0.116332] cpuidle: using governor menu
[ 0.116332] node 0 link 0: io port [1000, ffff]
[ 0.116332] TOM: 00000000c0000000 aka 3072M
[ 0.116332] node 0 link 0: mmio [a0000, bffff]
[ 0.116332] node 0 link 0: mmio [c0000000, cfffffff]
[ 0.116332] node 0 link 0: mmio [d0000000, d00fffff]
[ 0.116332] node 0 link 0: mmio [d0100000, d02fffff]
[ 0.116332] node 0 link 0: mmio [d0300000, dfffffff]
[ 0.116332] node 0 link 0: mmio [e0000000, efffffff]
[ 0.116332] node 0 link 0: mmio [f0000000, ffffffff]
[ 0.116332] TOM2: 0000000140000000 aka 5120M
[ 0.116332] bus: [bus 00-ff] on node 0 link 0
[ 0.116332] bus: 00 [io 0x0000-0xffff]
[ 0.116332] bus: 00 [mem 0x000a0000-0x000bffff]
[ 0.116332] bus: 00 [mem 0xc0000000-0xffffffff]
[ 0.116332] bus: 00 [mem 0x140000000-0xfcffffffff]
[ 0.116332] ACPI: bus type PCI registered
[ 0.116332] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.116366] PCI: MMCONFIG for domain 0000 [bus 00-03] at [mem 0xe0000000-0xe03fffff] (base 0xe0000000)
[ 0.116371] PCI: MMCONFIG at [mem 0xe0000000-0xe03fffff] reserved in E820
[ 0.116383] PCI: Using configuration type 1 for base access
[ 0.116455] mtrr: your CPUs had inconsistent variable MTRR settings
[ 0.116455] mtrr: probably your BIOS does not setup all CPUs.
[ 0.116455] mtrr: corrected configuration.
[ 0.120093] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.120194] ACPI: Added _OSI(Module Device)
[ 0.120196] ACPI: Added _OSI(Processor Device)
[ 0.120197] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.120199] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.120201] ACPI: Added _OSI(Linux-Dell-Video)
[ 0.120202] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[ 0.141745] ACPI: 2 ACPI AML tables successfully acquired and loaded
[ 0.147059] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[ 0.148628] ACPI: EC: EC started
[ 0.148629] ACPI: EC: interrupt blocked
[ 0.155704] ACPI: \_SB_.PCI0.LPC0.EC__: Used as first EC
[ 0.155708] ACPI: \_SB_.PCI0.LPC0.EC__: GPE=0x3, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[ 0.155711] ACPI: \_SB_.PCI0.LPC0.EC__: Used as boot DSDT EC to handle transactions
[ 0.155713] ACPI: Interpreter enabled
[ 0.155754] ACPI: (supports S0 S3 S4 S5)
[ 0.155757] ACPI: Using IOAPIC for interrupt routing
[ 0.155981] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.156452] ACPI: Enabled 2 GPEs in block 00 to 1F
[ 0.187872] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.187885] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.188772] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug SHPCHotplug LTR]
[ 0.189671] acpi PNP0A08:00: _OSC: OS now controls [PME AER PCIeCapability]
[ 0.189701] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-03] only partially covers this bridge
[ 0.192703] PCI host bridge to bus 0000:00
[ 0.192707] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 0.192710] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d1fff window]
[ 0.192713] pci_bus 0000:00: root bus resource [mem 0x000d2000-0x000d3fff window]
[ 0.192715] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d5fff window]
[ 0.192718] pci_bus 0000:00: root bus resource [mem 0x000d6000-0x000d7fff window]
[ 0.192720] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000d9fff window]
[ 0.192723] pci_bus 0000:00: root bus resource [mem 0x000da000-0x000dbfff window]
[ 0.192725] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000ddfff window]
[ 0.192728] pci_bus 0000:00: root bus resource [mem 0x000de000-0x000dffff window]
[ 0.192731] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xdfffffff window]
[ 0.192734] pci_bus 0000:00: root bus resource [mem 0xf0000000-0xffffffff window]
[ 0.192736] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 0.192739] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.192742] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.192759] pci 0000:00:00.0: [1022:9600] type 00 class 0x060000
[ 0.192967] pci 0000:00:01.0: [1022:9602] type 01 class 0x060400
[ 0.193196] pci 0000:00:05.0: [1022:9605] type 01 class 0x060400
[ 0.193228] pci 0000:00:05.0: enabling Extended Tags
[ 0.193276] pci 0000:00:05.0: PME# supported from D0 D3hot D3cold
[ 0.193445] pci 0000:00:06.0: [1022:9606] type 01 class 0x060400
[ 0.193477] pci 0000:00:06.0: enabling Extended Tags
[ 0.193522] pci 0000:00:06.0: PME# supported from D0 D3hot D3cold
[ 0.193748] pci 0000:00:11.0: [1002:4391] type 00 class 0x010601
[ 0.193777] pci 0000:00:11.0: reg 0x10: [io 0x8420-0x8427]
[ 0.193789] pci 0000:00:11.0: reg 0x14: [io 0x8414-0x8417]
[ 0.193802] pci 0000:00:11.0: reg 0x18: [io 0x8418-0x841f]
[ 0.193814] pci 0000:00:11.0: reg 0x1c: [io 0x8410-0x8413]
[ 0.193826] pci 0000:00:11.0: reg 0x20: [io 0x8400-0x840f]
[ 0.193839] pci 0000:00:11.0: reg 0x24: [mem 0xd0607000-0xd06073ff]
[ 0.194078] pci 0000:00:12.0: [1002:4397] type 00 class 0x0c0310
[ 0.194102] pci 0000:00:12.0: reg 0x10: [mem 0xd0604000-0xd0604fff]
[ 0.194375] pci 0000:00:12.1: [1002:4398] type 00 class 0x0c0310
[ 0.194399] pci 0000:00:12.1: reg 0x10: [mem 0xd0605000-0xd0605fff]
[ 0.194684] pci 0000:00:12.2: [1002:4396] type 00 class 0x0c0320
[ 0.194711] pci 0000:00:12.2: reg 0x10: [mem 0xd0607400-0xd06074ff]
[ 0.194815] pci 0000:00:12.2: supports D1 D2
[ 0.194818] pci 0000:00:12.2: PME# supported from D0 D1 D2 D3hot
[ 0.195022] pci 0000:00:13.0: [1002:4397] type 00 class 0x0c0310
[ 0.195046] pci 0000:00:13.0: reg 0x10: [mem 0xd0606000-0xd0606fff]
[ 0.195322] pci 0000:00:13.2: [1002:4396] type 00 class 0x0c0320
[ 0.195349] pci 0000:00:13.2: reg 0x10: [mem 0xd0607800-0xd06078ff]
[ 0.195453] pci 0000:00:13.2: supports D1 D2
[ 0.195456] pci 0000:00:13.2: PME# supported from D0 D1 D2 D3hot
[ 0.195676] pci 0000:00:14.0: [1002:4385] type 00 class 0x0c0500
[ 0.196019] pci 0000:00:14.2: [1002:4383] type 00 class 0x040300
[ 0.196051] pci 0000:00:14.2: reg 0x10: [mem 0xd0600000-0xd0603fff 64bit]
[ 0.196140] pci 0000:00:14.2: PME# supported from D0 D3hot D3cold
[ 0.196342] pci 0000:00:14.3: [1002:439d] type 00 class 0x060100
[ 0.196637] pci 0000:00:14.4: [1002:4384] type 01 class 0x060401
[ 0.196909] pci 0000:00:18.0: [1022:1100] type 00 class 0x060000
[ 0.197049] pci 0000:00:18.1: [1022:1101] type 00 class 0x060000
[ 0.197237] pci 0000:00:18.2: [1022:1102] type 00 class 0x060000
[ 0.197430] pci 0000:00:18.3: [1022:1103] type 00 class 0x060000
[ 0.197726] pci_bus 0000:01: extended config space not accessible
[ 0.197840] pci 0000:01:05.0: [1002:9612] type 00 class 0x030000
[ 0.197852] pci 0000:01:05.0: reg 0x10: [mem 0xc0000000-0xcfffffff pref]
[ 0.197859] pci 0000:01:05.0: reg 0x14: [io 0x9000-0x90ff]
[ 0.197866] pci 0000:01:05.0: reg 0x18: [mem 0xd0200000-0xd020ffff]
[ 0.197881] pci 0000:01:05.0: reg 0x24: [mem 0xd0100000-0xd01fffff]
[ 0.197917] pci 0000:01:05.0: supports D1 D2
[ 0.198095] pci 0000:00:01.0: PCI bridge to [bus 01]
[ 0.198101] pci 0000:00:01.0: bridge window [io 0x9000-0x9fff]
[ 0.198105] pci 0000:00:01.0: bridge window [mem 0xd0100000-0xd02fffff]
[ 0.198110] pci 0000:00:01.0: bridge window [mem 0xc0000000-0xcfffffff 64bit pref]
[ 0.198198] pci 0000:02:00.0: [10ec:8168] type 00 class 0x020000
[ 0.198226] pci 0000:02:00.0: reg 0x10: [io 0xa000-0xa0ff]
[ 0.198252] pci 0000:02:00.0: reg 0x18: [mem 0xd0004000-0xd0004fff 64bit pref]
[ 0.198269] pci 0000:02:00.0: reg 0x20: [mem 0xd0000000-0xd0003fff 64bit pref]
[ 0.198281] pci 0000:02:00.0: reg 0x30: [mem 0x00000000-0x0001ffff pref]
[ 0.198370] pci 0000:02:00.0: supports D1 D2
[ 0.198372] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.198518] pci 0000:00:05.0: PCI bridge to [bus 02]
[ 0.198524] pci 0000:00:05.0: bridge window [io 0xa000-0xafff]
[ 0.198530] pci 0000:00:05.0: bridge window [mem 0xd0000000-0xd00fffff 64bit pref]
[ 0.198677] pci 0000:03:00.0: [10ec:8172] type 00 class 0x028000
[ 0.198759] pci 0000:03:00.0: reg 0x10: [io 0xb000-0xb0ff]
[ 0.198771] pci 0000:03:00.0: reg 0x14: [mem 0xd0300000-0xd0303fff]
[ 0.198940] pci 0000:03:00.0: supports D1 D2
[ 0.198942] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot
[ 0.199127] pci 0000:00:06.0: PCI bridge to [bus 03]
[ 0.199133] pci 0000:00:06.0: bridge window [io 0xb000-0xbfff]
[ 0.199137] pci 0000:00:06.0: bridge window [mem 0xd0300000-0xd03fffff]
[ 0.199189] pci_bus 0000:04: extended config space not accessible
[ 0.199281] pci 0000:00:14.4: PCI bridge to [bus 04] (subtractive decode)
[ 0.199293] pci 0000:00:14.4: bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode)
[ 0.199296] pci 0000:00:14.4: bridge window [mem 0x000d0000-0x000d1fff window] (subtractive decode)
[ 0.199298] pci 0000:00:14.4: bridge window [mem 0x000d2000-0x000d3fff window] (subtractive decode)
[ 0.199301] pci 0000:00:14.4: bridge window [mem 0x000d4000-0x000d5fff window] (subtractive decode)
[ 0.199304] pci 0000:00:14.4: bridge window [mem 0x000d6000-0x000d7fff window] (subtractive decode)
[ 0.199307] pci 0000:00:14.4: bridge window [mem 0x000d8000-0x000d9fff window] (subtractive decode)
[ 0.199309] pci 0000:00:14.4: bridge window [mem 0x000da000-0x000dbfff window] (subtractive decode)
[ 0.199312] pci 0000:00:14.4: bridge window [mem 0x000dc000-0x000ddfff window] (subtractive decode)
[ 0.199315] pci 0000:00:14.4: bridge window [mem 0x000de000-0x000dffff window] (subtractive decode)
[ 0.199317] pci 0000:00:14.4: bridge window [mem 0xc0000000-0xdfffffff window] (subtractive decode)
[ 0.199320] pci 0000:00:14.4: bridge window [mem 0xf0000000-0xffffffff window] (subtractive decode)
[ 0.199323] pci 0000:00:14.4: bridge window [io 0x0000-0x0cf7 window] (subtractive decode)
[ 0.199326] pci 0000:00:14.4: bridge window [io 0x0d00-0xffff window] (subtractive decode)
[ 0.200617] ACPI: PCI Interrupt Link [LNKA] (IRQs 10 11) *0, disabled.
[ 0.200919] ACPI: PCI Interrupt Link [LNKB] (IRQs 10 11) *0, disabled.
[ 0.201215] ACPI: PCI Interrupt Link [LNKC] (IRQs 10 11) *0, disabled.
[ 0.201515] ACPI: PCI Interrupt Link [LNKD] (IRQs 10 11) *0, disabled.
[ 0.201817] ACPI: PCI Interrupt Link [LNKE] (IRQs 10 11) *0, disabled.
[ 0.202118] ACPI: PCI Interrupt Link [LNKF] (IRQs 10 11) *0, disabled.
[ 0.202418] ACPI: PCI Interrupt Link [LNKG] (IRQs 10 11) *0, disabled.
[ 0.202720] ACPI: PCI Interrupt Link [LNKH] (IRQs 10 11) *0, disabled.
[ 0.205863] ACPI: EC: interrupt unblocked
[ 0.205947] ACPI: EC: event unblocked
[ 0.205959] ACPI: \_SB_.PCI0.LPC0.EC__: GPE=0x3, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[ 0.205963] ACPI: \_SB_.PCI0.LPC0.EC__: Used as boot DSDT EC to handle transactions and events
[ 0.206478] SCSI subsystem initialized
[ 0.206574] libata version 3.00 loaded.
[ 0.206574] pci 0000:01:05.0: vgaarb: setting as boot VGA device
[ 0.206574] pci 0000:01:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 0.206574] pci 0000:01:05.0: vgaarb: bridge control possible
[ 0.206574] vgaarb: loaded
[ 0.206574] ACPI: bus type USB registered
[ 0.206574] usbcore: registered new interface driver usbfs
[ 0.206574] usbcore: registered new interface driver hub
[ 0.206574] usbcore: registered new device driver usb
[ 0.206574] pps_core: LinuxPPS API ver. 1 registered
[ 0.206574] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.206574] PTP clock support registered
[ 0.206574] EDAC MC: Ver: 3.0.0
[ 0.206574] PCI: Using ACPI for IRQ routing
[ 0.206574] PCI: pci_cache_line_size set to 64 bytes
[ 0.206574] e820: reserve RAM buffer [mem 0x0009dc00-0x0009ffff]
[ 0.206574] e820: reserve RAM buffer [mem 0xafed0000-0xafffffff]
[ 0.206574] NetLabel: Initializing
[ 0.206574] NetLabel: domain hash size = 128
[ 0.206574] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 0.206574] NetLabel: unlabeled traffic allowed by default
[ 0.208154] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
[ 0.208162] hpet0: 4 comparators, 32-bit 14.318180 MHz counter
[ 0.210303] clocksource: Switched to clocksource hpet
[ 0.244450] VFS: Disk quotas dquot_6.6.0
[ 0.244484] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.244748] AppArmor: AppArmor Filesystem Enabled
[ 0.244809] pnp: PnP ACPI init
[ 0.245182] system 00:00: [mem 0xfec00000-0xfec00fff] could not be reserved
[ 0.245185] system 00:00: [mem 0xfee00000-0xfee00fff] has been reserved
[ 0.245197] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.246590] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.246651] pnp 00:02: Plug and Play ACPI device, IDs PNP0303 (active)
[ 0.246702] pnp 00:03: Plug and Play ACPI device, IDs LEN0017 PNP0f13 (active)
[ 0.246858] system 00:04: [io 0x0220-0x022f] has been reserved
[ 0.246861] system 00:04: [io 0x040b] has been reserved
[ 0.246864] system 00:04: [io 0x04d0-0x04d1] has been reserved
[ 0.246867] system 00:04: [io 0x04d6] has been reserved
[ 0.246870] system 00:04: [io 0x0530-0x0537] has been reserved
[ 0.246873] system 00:04: [io 0x0700-0x070f] has been reserved
[ 0.246875] system 00:04: [io 0x0c00-0x0c01] has been reserved
[ 0.246878] system 00:04: [io 0x0c14] has been reserved
[ 0.246881] system 00:04: [io 0x0c50-0x0c52] has been reserved
[ 0.246884] system 00:04: [io 0x0c6c] has been reserved
[ 0.246886] system 00:04: [io 0x0c6f] has been reserved
[ 0.246889] system 00:04: [io 0x0cd0-0x0cd1] has been reserved
[ 0.246892] system 00:04: [io 0x0cd2-0x0cd3] has been reserved
[ 0.246895] system 00:04: [io 0x0cd4-0x0cd5] has been reserved
[ 0.246898] system 00:04: [io 0x0cd6-0x0cd7] has been reserved
[ 0.246901] system 00:04: [io 0x0cd8-0x0cdf] has been reserved
[ 0.246908] system 00:04: [io 0x8000-0x805f] has been reserved
[ 0.246911] system 00:04: [io 0x8100-0x81ff window] has been reserved
[ 0.246914] system 00:04: [io 0x8200-0x82ff window] has been reserved
[ 0.246917] system 00:04: [io 0x0f40-0x0f47] has been reserved
[ 0.246920] system 00:04: [io 0x087f] has been reserved
[ 0.246929] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.247190] system 00:05: [mem 0x000e0000-0x000fffff] could not be reserved
[ 0.247194] system 00:05: [mem 0xfff00000-0xffffffff] has been reserved
[ 0.247197] system 00:05: [mem 0xffc00000-0xffefffff] has been reserved
[ 0.247200] system 00:05: [mem 0xfec10000-0xfec1001f] has been reserved
[ 0.247207] system 00:05: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.247901] pnp: PnP ACPI: found 6 devices
[ 0.257732] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 0.257786] pci 0000:00:05.0: BAR 14: assigned [mem 0xd0400000-0xd04fffff]
[ 0.257791] pci 0000:00:01.0: PCI bridge to [bus 01]
[ 0.257795] pci 0000:00:01.0: bridge window [io 0x9000-0x9fff]
[ 0.257800] pci 0000:00:01.0: bridge window [mem 0xd0100000-0xd02fffff]
[ 0.257804] pci 0000:00:01.0: bridge window [mem 0xc0000000-0xcfffffff 64bit pref]
[ 0.257811] pci 0000:02:00.0: BAR 6: assigned [mem 0xd0400000-0xd041ffff pref]
[ 0.257814] pci 0000:00:05.0: PCI bridge to [bus 02]
[ 0.257817] pci 0000:00:05.0: bridge window [io 0xa000-0xafff]
[ 0.257821] pci 0000:00:05.0: bridge window [mem 0xd0400000-0xd04fffff]
[ 0.257825] pci 0000:00:05.0: bridge window [mem 0xd0000000-0xd00fffff 64bit pref]
[ 0.257831] pci 0000:00:06.0: PCI bridge to [bus 03]
[ 0.257834] pci 0000:00:06.0: bridge window [io 0xb000-0xbfff]
[ 0.257838] pci 0000:00:06.0: bridge window [mem 0xd0300000-0xd03fffff]
[ 0.257846] pci 0000:00:14.4: PCI bridge to [bus 04]
[ 0.257928] pci_bus 0000:00: resource 4 [mem 0x000a0000-0x000bffff window]
[ 0.257931] pci_bus 0000:00: resource 5 [mem 0x000d0000-0x000d1fff window]
[ 0.257933] pci_bus 0000:00: resource 6 [mem 0x000d2000-0x000d3fff window]
[ 0.257936] pci_bus 0000:00: resource 7 [mem 0x000d4000-0x000d5fff window]
[ 0.257939] pci_bus 0000:00: resource 8 [mem 0x000d6000-0x000d7fff window]
[ 0.257942] pci_bus 0000:00: resource 9 [mem 0x000d8000-0x000d9fff window]
[ 0.257944] pci_bus 0000:00: resource 10 [mem 0x000da000-0x000dbfff window]
[ 0.257947] pci_bus 0000:00: resource 11 [mem 0x000dc000-0x000ddfff window]
[ 0.257950] pci_bus 0000:00: resource 12 [mem 0x000de000-0x000dffff window]
[ 0.257953] pci_bus 0000:00: resource 13 [mem 0xc0000000-0xdfffffff window]
[ 0.257955] pci_bus 0000:00: resource 14 [mem 0xf0000000-0xffffffff window]
[ 0.257958] pci_bus 0000:00: resource 15 [io 0x0000-0x0cf7 window]
[ 0.257961] pci_bus 0000:00: resource 16 [io 0x0d00-0xffff window]
[ 0.257964] pci_bus 0000:01: resource 0 [io 0x9000-0x9fff]
[ 0.257967] pci_bus 0000:01: resource 1 [mem 0xd0100000-0xd02fffff]
[ 0.257969] pci_bus 0000:01: resource 2 [mem 0xc0000000-0xcfffffff 64bit pref]
[ 0.257972] pci_bus 0000:02: resource 0 [io 0xa000-0xafff]
[ 0.257975] pci_bus 0000:02: resource 1 [mem 0xd0400000-0xd04fffff]
[ 0.257978] pci_bus 0000:02: resource 2 [mem 0xd0000000-0xd00fffff 64bit pref]
[ 0.257981] pci_bus 0000:03: resource 0 [io 0xb000-0xbfff]
[ 0.257983] pci_bus 0000:03: resource 1 [mem 0xd0300000-0xd03fffff]
[ 0.257987] pci_bus 0000:04: resource 4 [mem 0x000a0000-0x000bffff window]
[ 0.257989] pci_bus 0000:04: resource 5 [mem 0x000d0000-0x000d1fff window]
[ 0.257993] pci_bus 0000:04: resource 6 [mem 0x000d2000-0x000d3fff window]
[ 0.257995] pci_bus 0000:04: resource 7 [mem 0x000d4000-0x000d5fff window]
[ 0.257998] pci_bus 0000:04: resource 8 [mem 0x000d6000-0x000d7fff window]
[ 0.258001] pci_bus 0000:04: resource 9 [mem 0x000d8000-0x000d9fff window]
[ 0.258004] pci_bus 0000:04: resource 10 [mem 0x000da000-0x000dbfff window]
[ 0.258007] pci_bus 0000:04: resource 11 [mem 0x000dc000-0x000ddfff window]
[ 0.258010] pci_bus 0000:04: resource 12 [mem 0x000de000-0x000dffff window]
[ 0.258013] pci_bus 0000:04: resource 13 [mem 0xc0000000-0xdfffffff window]
[ 0.258016] pci_bus 0000:04: resource 14 [mem 0xf0000000-0xffffffff window]
[ 0.258020] pci_bus 0000:04: resource 15 [io 0x0000-0x0cf7 window]
[ 0.258022] pci_bus 0000:04: resource 16 [io 0x0d00-0xffff window]
[ 0.258265] NET: Registered protocol family 2
[ 0.258693] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes)
[ 0.258745] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.258973] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[ 0.259317] TCP: Hash tables configured (established 32768 bind 32768)
[ 0.259448] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.259498] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.259625] NET: Registered protocol family 1
[ 0.259634] NET: Registered protocol family 44
[ 0.259683] pci 0000:00:01.0: MSI quirk detected; subordinate MSI disabled
[ 0.264973] pci 0000:01:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 0.265042] PCI: CLS 32 bytes, default 64
[ 0.265139] Unpacking initramfs...
[ 1.430628] Freeing initrd memory: 40984K
[ 1.431295] PCI-DMA: Disabling AGP.
[ 1.431467] PCI-DMA: aperture base @ a4000000 size 65536 KB
[ 1.431468] PCI-DMA: using GART IOMMU.
[ 1.431472] PCI-DMA: Reserving 64MB of IOMMU area in the AGP aperture
[ 1.436454] Scanning for low memory corruption every 60 seconds
[ 1.437819] Initialise system trusted keyrings
[ 1.437836] Key type blacklist registered
[ 1.438074] workingset: timestamp_bits=36 max_order=20 bucket_order=0
[ 1.441962] zbud: loaded
[ 1.443335] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 1.444059] fuse init (API version 7.27)
[ 1.444296] pstore: using deflate compression
[ 1.447943] Key type asymmetric registered
[ 1.447945] Asymmetric key parser 'x509' registered
[ 1.448068] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[ 1.448153] io scheduler noop registered
[ 1.448155] io scheduler deadline registered
[ 1.448226] io scheduler cfq registered (default)
[ 1.449701] pcieport 0000:00:05.0: Signaling PME with IRQ 24
[ 1.449731] pcieport 0000:00:06.0: Signaling PME with IRQ 25
[ 1.449783] shpchp 0000:00:01.0: Cannot get control of SHPC hotplug
[ 1.449812] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 1.449932] vesafb: mode is 640x480x16, linelength=1280, pages=0
[ 1.449933] vesafb: scrolling: redraw
[ 1.449936] vesafb: Truecolor: size=0:5:6:5, shift=0:11:5:0
[ 1.449955] vesafb: framebuffer at 0xc0000000, mapped to 0x(____ptrval____), using 640k, total 640k
[ 1.450227] Console: switching to colour frame buffer device 80x30
[ 1.450249] fb0: VESA VGA frame buffer device
[ 1.556537] ACPI: AC Adapter [ACAD] (on-line)
[ 1.556640] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[ 1.556656] ACPI: Power Button [PWRB]
[ 1.556730] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
[ 1.556747] ACPI: Sleep Button [SLPB]
[ 1.556849] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input2
[ 1.556937] ACPI: Lid Switch [LID]
[ 1.557017] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[ 1.557094] ACPI: Power Button [PWRF]
[ 1.557160] ACPI: ACPI: processor limited to max C-state 1
[ 1.560994] thermal LNXTHERM:00: registered as thermal_zone0
[ 1.560997] ACPI: Thermal Zone [TZ00] (55 C)
[ 1.561317] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 1.561737] ACPI: Battery Slot [BAT1] (battery absent)
[ 1.568383] Linux agpgart interface v0.103
[ 1.572584] loop: module loaded
[ 1.573040] libphy: Fixed MDIO Bus: probed
[ 1.573042] tun: Universal TUN/TAP device driver, 1.6
[ 1.573124] PPP generic driver version 2.4.2
[ 1.573284] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.573291] ehci-pci: EHCI PCI platform driver
[ 1.573910] ehci-pci 0000:00:12.2: EHCI Host Controller
[ 1.573923] ehci-pci 0000:00:12.2: new USB bus registered, assigned bus number 1
[ 1.573931] ehci-pci 0000:00:12.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround
[ 1.573945] ehci-pci 0000:00:12.2: debug port 1
[ 1.574020] ehci-pci 0000:00:12.2: irq 17, io mem 0xd0607400
[ 1.588061] random: fast init done
[ 1.588079] ehci-pci 0000:00:12.2: USB 2.0 started, EHCI 1.00
[ 1.588188] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.18
[ 1.588191] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.588194] usb usb1: Product: EHCI Host Controller
[ 1.588196] usb usb1: Manufacturer: Linux 4.18.0-25-generic ehci_hcd
[ 1.588198] usb usb1: SerialNumber: 0000:00:12.2
[ 1.588507] hub 1-0:1.0: USB hub found
[ 1.588522] hub 1-0:1.0: 6 ports detected
[ 1.589725] ehci-pci 0000:00:13.2: EHCI Host Controller
[ 1.589735] ehci-pci 0000:00:13.2: new USB bus registered, assigned bus number 2
[ 1.589741] ehci-pci 0000:00:13.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround
[ 1.589754] ehci-pci 0000:00:13.2: debug port 1
[ 1.589812] ehci-pci 0000:00:13.2: irq 19, io mem 0xd0607800
[ 1.604106] ehci-pci 0000:00:13.2: USB 2.0 started, EHCI 1.00
[ 1.604186] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.18
[ 1.604189] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.604191] usb usb2: Product: EHCI Host Controller
[ 1.604194] usb usb2: Manufacturer: Linux 4.18.0-25-generic ehci_hcd
[ 1.604196] usb usb2: SerialNumber: 0000:00:13.2
[ 1.604489] hub 2-0:1.0: USB hub found
[ 1.604504] hub 2-0:1.0: 6 ports detected
[ 1.605027] ehci-platform: EHCI generic platform driver
[ 1.605055] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.605062] ohci-pci: OHCI PCI platform driver
[ 1.605705] ohci-pci 0000:00:12.0: OHCI PCI host controller
[ 1.605714] ohci-pci 0000:00:12.0: new USB bus registered, assigned bus number 3
[ 1.605767] ohci-pci 0000:00:12.0: irq 16, io mem 0xd0604000
[ 1.668181] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.18
[ 1.668184] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.668187] usb usb3: Product: OHCI PCI host controller
[ 1.668189] usb usb3: Manufacturer: Linux 4.18.0-25-generic ohci_hcd
[ 1.668191] usb usb3: SerialNumber: 0000:00:12.0
[ 1.668477] hub 3-0:1.0: USB hub found
[ 1.668554] hub 3-0:1.0: 3 ports detected
[ 1.669375] ohci-pci 0000:00:12.1: OHCI PCI host controller
[ 1.669385] ohci-pci 0000:00:12.1: new USB bus registered, assigned bus number 4
[ 1.669428] ohci-pci 0000:00:12.1: irq 16, io mem 0xd0605000
[ 1.732226] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.18
[ 1.732230] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.732232] usb usb4: Product: OHCI PCI host controller
[ 1.732235] usb usb4: Manufacturer: Linux 4.18.0-25-generic ohci_hcd
[ 1.732237] usb usb4: SerialNumber: 0000:00:12.1
[ 1.732527] hub 4-0:1.0: USB hub found
[ 1.732597] hub 4-0:1.0: 3 ports detected
[ 1.733433] ohci-pci 0000:00:13.0: OHCI PCI host controller
[ 1.733444] ohci-pci 0000:00:13.0: new USB bus registered, assigned bus number 5
[ 1.733499] ohci-pci 0000:00:13.0: irq 18, io mem 0xd0606000
[ 1.796155] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.18
[ 1.796158] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.796161] usb usb5: Product: OHCI PCI host controller
[ 1.796163] usb usb5: Manufacturer: Linux 4.18.0-25-generic ohci_hcd
[ 1.796165] usb usb5: SerialNumber: 0000:00:13.0
[ 1.796428] hub 5-0:1.0: USB hub found
[ 1.796506] hub 5-0:1.0: 3 ports detected
[ 1.796799] ohci-platform: OHCI generic platform driver
[ 1.796822] uhci_hcd: USB Universal Host Controller Interface driver
[ 1.796957] i8042: PNP: PS/2 Controller [PNP0303:KBC0,PNP0f13:MSE0] at 0x60,0x64 irq 1,12
[ 1.809866] i8042: Detected active multiplexing controller, rev 1.1
[ 1.814072] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.814099] serio: i8042 AUX0 port at 0x60,0x64 irq 12
[ 1.814390] serio: i8042 AUX1 port at 0x60,0x64 irq 12
[ 1.814395] serio: i8042 AUX2 port at 0x60,0x64 irq 12
[ 1.814400] serio: i8042 AUX3 port at 0x60,0x64 irq 12
[ 1.815009] mousedev: PS/2 mouse device common for all mice
[ 1.815712] rtc_cmos 00:01: RTC can wake from S4
[ 1.815997] rtc_cmos 00:01: registered as rtc0
[ 1.816058] rtc_cmos 00:01: alarms up to one month, 114 bytes nvram, hpet irqs
[ 1.816073] i2c /dev entries driver
[ 1.816214] device-mapper: uevent: version 1.0.3
[ 1.816432] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@redhat.com
[ 1.816483] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.817436] NET: Registered protocol family 10
[ 1.827734] Segment Routing with IPv6
[ 1.827783] NET: Registered protocol family 17
[ 1.827912] Key type dns_resolver registered
[ 1.828569] RAS: Correctable Errors collector initialized.
[ 1.829020] registered taskstats version 1
[ 1.829038] Loading compiled-in X.509 certificates
[ 1.835806] Loaded X.509 cert 'Build time autogenerated kernel key: 1905f759da59a5526cc39fe3243b9dc0d8136b3b'
[ 1.835854] zswap: loaded using pool lzo/zbud
[ 1.845468] Key type big_key registered
[ 1.845476] Key type trusted registered
[ 1.850121] Key type encrypted registered
[ 1.850126] AppArmor: AppArmor sha1 policy hashing enabled
[ 1.850141] ima: No TPM chip found, activating TPM-bypass! (rc=-19)
[ 1.850149] ima: Allocated hash algorithm: sha1
[ 1.850187] evm: Initialising EVM extended attributes:
[ 1.850188] evm: security.selinux
[ 1.850189] evm: security.SMACK64
[ 1.850190] evm: security.SMACK64EXEC
[ 1.850191] evm: security.SMACK64TRANSMUTE
[ 1.850192] evm: security.SMACK64MMAP
[ 1.850193] evm: security.apparmor
[ 1.850194] evm: security.ima
[ 1.850195] evm: security.capability
[ 1.850196] evm: HMAC attrs: 0x1
[ 1.850988] Magic number: 11:502:688
[ 1.851180] rtc_cmos 00:01: setting system clock to 2019-07-25 14:39:46 UTC (1564065586)
[ 1.851617] powernow_k8: fid 0x8 (1600 MHz), vid 0x19
[ 1.851620] powernow_k8: fid 0x0 (800 MHz), vid 0x1e
[ 1.851655] powernow_k8: Found 1 AMD Turion(tm) Neo X2 Dual Core Processor L625 (2 cpu cores) (version 2.20.00)
[ 1.851731] Unstable clock detected, switching default tracing clock to "global"
If you want to keep using the local clock, then add:
"trace_clock=local"
on the kernel command line
[ 1.861084] Freeing unused kernel image memory: 2464K
[ 1.861245] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
[ 1.880093] Write protecting the kernel read-only data: 20480k
[ 1.882117] Freeing unused kernel image memory: 2008K
[ 1.883312] Freeing unused kernel image memory: 1764K
[ 1.906704] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 1.942267] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[ 1.942493] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[ 1.942507] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[ 1.944118] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 2.111135] usb 2-1: New USB device found, idVendor=0bda, idProduct=0158, bcdDevice=58.88
[ 2.111140] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2.111142] usb 2-1: Product: USB2.0-CRW
[ 2.111145] usb 2-1: Manufacturer: Generic
[ 2.111147] usb 2-1: SerialNumber: 20071114173400000
[ 2.126510] usbcore: registered new interface driver usb-storage
[ 2.129423] usbcore: registered new interface driver uas
[ 2.132194] ums-realtek 2-1:1.0: USB Mass Storage device detected
[ 2.143937] usb 2-1: USB disconnect, device number 2
[ 2.155136] scsi host0: usb-storage 2-1:1.0
[ 2.155388] usbcore: registered new interface driver ums-realtek
[ 2.431134] r8168: loading out-of-tree module taints kernel.
[ 2.437711] r8168: module verification failed: signature and/or required key missing - tainting kernel
[ 2.438726] r8168 Gigabit Ethernet driver 8.046.00-NAPI loaded
[ 2.440703] r8168: This product is covered by one or more of the following patents: US6,570,884, US6,115,776, and US6,327,625.
[ 2.440711] r8168 Copyright (C) 2018 Realtek NIC software team <nicfae@realtek.com>
This program comes with ABSOLUTELY NO WARRANTY; for details, please see <http://www.gnu.org/licenses/>.
This is free software, and you are welcome to redistribute it under certain conditions; see <http://www.gnu.org/licenses/>.
[ 2.444583] ahci 0000:00:11.0: version 3.0
[ 2.445223] ahci 0000:00:11.0: AHCI 0001.0100 32 slots 1 ports 3 Gbps 0x1 impl SATA mode
[ 2.445228] ahci 0000:00:11.0: flags: 64bit ncq sntf ilck pm led clo pmp pio slum part ccc
[ 2.448384] scsi host0: ahci
[ 2.448588] ata1: SATA max UDMA/133 abar m1024@0xd0607000 port 0xd0607100 irq 22
[ 2.464746] piix4_smbus 0000:00:14.0: SMBus Host Controller at 0x8040, revision 0
[ 2.465210] piix4_smbus 0000:00:14.0: Auxiliary SMBus Host Controller at 0x8060
[ 2.585117] r8168 0000:02:00.0 enp2s0: renamed from eth0
[ 2.928132] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 2.935551] ata1.00: ATA-8: SAMSUNG HM320JI, 2SS00_01, max UDMA7
[ 2.935554] ata1.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 32), AA
[ 2.943084] ata1.00: configured for UDMA/133
[ 2.943707] scsi 0:0:0:0: Direct-Access ATA SAMSUNG HM320JI 0_01 PQ: 0 ANSI: 5
[ 2.944416] sd 0:0:0:0: [sda] 625142448 512-byte logical blocks: (320 GB/298 GiB)
[ 2.944444] sd 0:0:0:0: [sda] Write Protect is off
[ 2.944448] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 2.944493] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2.945131] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 2.967942] sda: sda1
[ 2.968708] sd 0:0:0:0: [sda] Attached SCSI disk
[ 65.459707] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null)
[ 66.149206] random: crng init done
[ 66.149211] random: 7 urandom warning(s) missed due to ratelimiting
[ 67.759590] systemd[1]: systemd 237 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)
[ 67.759898] systemd[1]: Detected architecture x86-64.
[ 67.785419] systemd[1]: Set hostname to <tong-ThinkPad-X100e>.
[ 71.253772] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[ 71.254381] systemd[1]: Created slice User and Session Slice.
[ 71.254424] systemd[1]: Reached target User and Group Name Lookups.
[ 71.254859] systemd[1]: Created slice System Slice.
[ 71.255170] systemd[1]: Listening on LVM2 poll daemon socket.
[ 71.255370] systemd[1]: Listening on udev Control Socket.
[ 71.255412] systemd[1]: Reached target Slices.
[ 72.246703] lp: driver loaded but no devices found
[ 72.405605] ppdev: user-space parallel port driver
[ 72.807893] EXT4-fs (dm-1): re-mounted. Opts: errors=remount-ro
[ 73.368422] systemd-journald[320]: Received request to flush runtime journal from PID 1
[ 74.945527] RPC: Registered named UNIX socket transport module.
[ 74.945530] RPC: Registered udp transport module.
[ 74.945531] RPC: Registered tcp transport module.
[ 74.945532] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 85.533488] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 87.164603] audit: type=1400 audit(1564065671.812:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=469 comm="apparmor_parser"
[ 87.164613] audit: type=1400 audit(1564065671.812:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=469 comm="apparmor_parser"
[ 87.164618] audit: type=1400 audit(1564065671.812:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=469 comm="apparmor_parser"
[ 87.164623] audit: type=1400 audit(1564065671.812:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=469 comm="apparmor_parser"
[ 87.172324] audit: type=1400 audit(1564065671.820:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=472 comm="apparmor_parser"
[ 87.172332] audit: type=1400 audit(1564065671.820:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=472 comm="apparmor_parser"
[ 87.172338] audit: type=1400 audit(1564065671.820:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=472 comm="apparmor_parser"
[ 87.208635] audit: type=1400 audit(1564065671.856:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=473 comm="apparmor_parser"
[ 87.208644] audit: type=1400 audit(1564065671.856:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=473 comm="apparmor_parser"
[ 87.209895] ACPI: Video Device [VGA] (multi-head: yes rom: no post: no)
[ 87.210756] acpi device:24: registered as cooling_device2
[ 87.210880] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:23/LNXVIDEO:00/input/input13
[ 87.214539] audit: type=1400 audit(1564065671.860:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=474 comm="apparmor_parser"
[ 87.392588] Non-volatile memory driver v1.3
[ 87.504345] thinkpad_acpi: ThinkPad ACPI Extras v0.26
[ 87.504348] thinkpad_acpi: http://ibm-acpi.sf.net/
[ 87.504349] thinkpad_acpi: ThinkPad BIOS 6XET41WW (1.25 ), EC 6XHT40WW-1.180000
[ 87.504351] thinkpad_acpi: Lenovo ThinkPad X100e, model
[ 87.505147] k8temp 0000:00:18.3: Temperature readouts might be wrong - check erratum #141
[ 87.505165] k8temp 0000:00:18.3: hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[ 87.509160] thinkpad_acpi: Tablet mode switch found (type: MHKG), currently in laptop mode
[ 87.509183] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
[ 87.509184] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
[ 87.516256] thinkpad_acpi: asked for hotkey mask 0x040808fc, but firmware forced it to 0x000808fc
[ 87.544080] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one
[ 87.544261] thinkpad_acpi: Console audio control enabled, mode: monitor (read only)
[ 87.558603] battery: new extension: ThinkPad Battery Extension
[ 87.558695] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input14
[ 87.572593] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 87.614918] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 88.271428] snd_hda_codec_conexant hdaudioC0D0: CX20582 (Pebble): BIOS auto-probing.
[ 88.272062] snd_hda_codec_conexant hdaudioC0D0: autoconfig for CX20582 (Pebble): line_outs=1 (0x1f/0x0/0x0/0x0/0x0) type:speaker
[ 88.272065] snd_hda_codec_conexant hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 88.272069] snd_hda_codec_conexant hdaudioC0D0: hp_outs=1 (0x19/0x0/0x0/0x0/0x0)
[ 88.272071] snd_hda_codec_conexant hdaudioC0D0: mono: mono_out=0x0
[ 88.272073] snd_hda_codec_conexant hdaudioC0D0: inputs:
[ 88.272077] snd_hda_codec_conexant hdaudioC0D0: Internal Mic=0x23
[ 88.272079] snd_hda_codec_conexant hdaudioC0D0: Mic=0x1b
[ 88.278041] input: HDA ATI SB Mic as /devices/pci0000:00/0000:00:14.2/sound/card0/input15
[ 88.278155] input: HDA ATI SB Headphone as /devices/pci0000:00/0000:00:14.2/sound/card0/input16
[ 89.474958] [drm] radeon kernel modesetting enabled.
[ 89.475122] checking generic (c0000000 a0000) vs hw (c0000000 10000000)
[ 89.475124] fb: switching to radeondrmfb from VESA VGA
[ 89.475247] Console: switching to colour dummy device 80x25
[ 89.475882] [drm] initializing kernel modesetting (RS780 0x1002:0x9612 0x17AA:0x21B9 0x00).
[ 89.475959] resource sanity check: requesting [mem 0x000c0000-0x000dffff], which spans more than PCI Bus 0000:00 [mem 0x000d0000-0x000d1fff window]
[ 89.475966] caller pci_map_rom+0x5d/0xf0 mapping multiple BARs
[ 89.476095] ATOM BIOS: Lenovo_FL3B
[ 89.476191] radeon 0000:01:05.0: VRAM: 336M 0x00000000C0000000 - 0x00000000D4FFFFFF (336M used)
[ 89.476194] radeon 0000:01:05.0: GTT: 512M 0x00000000A0000000 - 0x00000000BFFFFFFF
[ 89.476203] [drm] Detected VRAM RAM=336M, BAR=256M
[ 89.476204] [drm] RAM width 32bits DDR
[ 89.477893] [TTM] Zone kernel: Available graphics memory: 1890528 kiB
[ 89.477897] [TTM] Initializing pool allocator
[ 89.477905] [TTM] Initializing DMA pool allocator
[ 89.477940] [drm] radeon: 336M of VRAM memory ready
[ 89.477942] [drm] radeon: 512M of GTT memory ready.
[ 89.477969] [drm] Loading RS780 Microcode
[ 89.649795] [drm] radeon: power management initialized
[ 89.691888] rtl8192se: FW Power Save off (module option)
[ 89.692054] rtl8192se: Driver for Realtek RTL8192SE/RTL8191SE
Loading firmware rtlwifi/rtl8192sefw.bin
[ 89.699632] [drm] GART: num cpu pages 131072, num gpu pages 131072
[ 89.706280] [drm] PCIE GART of 512M enabled (table at 0x00000000C0146000).
[ 89.706375] radeon 0000:01:05.0: WB enabled
[ 89.706381] radeon 0000:01:05.0: fence driver on ring 0 use gpu addr 0x00000000a0000c00 and cpu addr 0x000000002092733b
[ 89.710241] radeon 0000:01:05.0: fence driver on ring 5 use gpu addr 0x00000000c0056038 and cpu addr 0x000000008a00ab64
[ 89.710245] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 89.710246] [drm] Driver supports precise vblank timestamp query.
[ 89.710249] radeon 0000:01:05.0: radeon: MSI limited to 32-bit
[ 89.710271] [drm] radeon: irq initialized.
[ 89.743021] [drm] ring test on 0 succeeded in 0 usecs
[ 89.918008] [drm] ring test on 5 succeeded in 1 usecs
[ 89.918015] [drm] UVD initialized successfully.
[ 89.918308] [drm] ib test on ring 0 succeeded in 0 usecs
[ 89.975431] kvm: disabled by bios
[ 90.068086] ieee80211 phy0: Selected rate control algorithm 'rtl_rc'
[ 90.072452] MCE: In-kernel MCE decoding enabled.
[ 90.077232] EDAC amd64: Node 0: DRAM ECC disabled.
[ 90.077236] EDAC amd64: ECC disabled in the BIOS or no ECC capability, module will not load.
Either enable ECC checking or force module loading by setting 'ecc_enable_override'.
(Note that use of the override may cause unknown side effects.)
[ 90.108668] EDAC amd64: Node 0: DRAM ECC disabled.
[ 90.108672] EDAC amd64: ECC disabled in the BIOS or no ECC capability, module will not load.
Either enable ECC checking or force module loading by setting 'ecc_enable_override'.
(Note that use of the override may cause unknown side effects.)
[ 90.532220] rtl8192se 0000:03:00.0 wlp3s0: renamed from wlan0
[ 90.592126] [drm] ib test on ring 5 succeeded
[ 90.593144] [drm] Radeon Display Connectors
[ 90.593146] [drm] Connector 0:
[ 90.593147] [drm] VGA-1
[ 90.593150] [drm] DDC: 0x7e40 0x7e40 0x7e44 0x7e44 0x7e48 0x7e48 0x7e4c 0x7e4c
[ 90.593150] [drm] Encoders:
[ 90.593152] [drm] CRT1: INTERNAL_KLDSCP_DAC1
[ 90.672396] [drm] Cannot find any crtc or sizes
[ 90.672946] [drm] Initialized radeon 2.50.0 20080528 for 0000:01:05.0 on minor 0
[ 91.824406] [drm] Cannot find any crtc or sizes
[ 96.018952] Adding 1003516k swap on /dev/mapper/ubuntu--vg-swap_1. Priority:-2 extents:1 across:1003516k FS
[ 103.705653] vboxdrv: Found 2 processor cores
[ 103.706110] vboxdrv: fAsync=1 offMin=0x5b282 offMax=0x5b282
[ 103.806355] vboxdrv: TSC mode is Asynchronous, tentative frequency 1595999273 Hz
[ 103.806358] vboxdrv: Successfully loaded version 6.0.4 (interface 0x00290008)
[ 104.015653] VBoxNetFlt: Successfully started.
[ 104.019861] VBoxNetAdp: Successfully started.
[ 104.023759] VBoxPciLinuxInit
[ 104.031292] vboxpci: IOMMU not found (not registered)
[ 105.805965] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready
[ 105.806591] enp2s0: 0xffffaff980645000, 08:9e:01:2b:ea:86, IRQ 26
[ 105.898341] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready
[ 105.978913] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory
[ 105.999551] NFSD: starting 90-second grace period (net f0000098)
[ 106.052930] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 106.206073] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 106.798556] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 107.955762] wlp3s0: authenticate with 40:31:3c:1e:79:d9
[ 107.966794] wlp3s0: send auth to 40:31:3c:1e:79:d9 (try 1/3)
[ 108.008469] wlp3s0: authenticated
[ 108.012244] wlp3s0: associate with 40:31:3c:1e:79:d9 (try 1/3)
[ 108.084306] wlp3s0: RX AssocResp from 40:31:3c:1e:79:d9 (capab=0x811 status=0 aid=4)
[ 108.086320] rtl8192se: switch case 0x5e not processed
[ 108.086414] wlp3s0: associated
[ 108.217708] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready
[ 109.984588] r8168: enp2s0: link up
[ 109.984690] IPv6: ADDRCONF(NETDEV_CHANGE): enp2s0: link becomes ready
[ 137.777833] rfkill: input handler disabled
root@tong-ThinkPad-X100e:~#

william1204 · #9

我换了官网最新驱动，更新了Ubuntu，又好了。。。但是要连接显示器，不知道为什么。。。

ubuntu18.04 开机一段时间以后无法连接网络

ubuntu18.04 开机一段时间以后无法连接网络

Re: ubuntu18.04 开机一段时间以后无法连接网络

Re: ubuntu18.04 开机一段时间以后无法连接网络

Re: ubuntu18.04 开机一段时间以后无法连接网络

Re: ubuntu18.04 开机一段时间以后无法连接网络

Re: ubuntu18.04 开机一段时间以后无法连接网络

Re: ubuntu18.04 开机一段时间以后无法连接网络

Re: ubuntu18.04 开机一段时间以后无法连接网络

Re: ubuntu18.04 开机一段时间以后无法连接网络