wifi蓝牙二合一usb网卡，只能识别出来蓝牙，wifi无法使用。ubuntu18

[torcher]

下载了8821cu的驱动。
sudo make
sudo make install
sudo modprobe 8821cu
都没有报错，应该是都成功了。

usb_switch也都修改了，如果不修改，蓝牙也不能用，直接就弹出一个光盘存储器来。修改以后，可以看到蓝牙了，但是wifi依然不能用，看都看不到。

sudo usb_modeswitch -KW -v 0bda -p 1a2b以后提示无法找到设备：No devices in default mode found.

lsusb -t以后的结果如下：
Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 10000M
/: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 480M
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/10p, 10000M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/16p, 480M
|__ Port 1: Dev 2, If 1, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 1: Dev 2, If 0, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 2: Dev 10, If 2, Class=Vendor Specific Class, Driver=option, 480M
|__ Port 2: Dev 10, If 0, Class=Wireless, Driver=btusb, 480M
|__ Port 2: Dev 10, If 1, Class=Wireless, Driver=btusb, 480M
|__ Port 3: Dev 4, If 0, Class=Vendor Specific Class, Driver=xpad, 12M
|__ Port 6: Dev 5, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
|__ Port 7: Dev 6, If 0, Class=Vendor Specific Class, Driver=rtl8192cu, 480M

Dev10应该就是未安装的设备，拔了就看不到了。最下面那个rtl8192cu是我另外一块无线网卡，不用混了，那个网卡拔了，我就上不了网了。

这里面有个问题是，lsusb以后提示如下：

Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 006: ID 0bda:8178 Realtek Semiconductor Corp. RTL8192CU 802.11n WLAN Adapter
Bus 001 Device 005: ID 04b3:3107 IBM Corp. ThinkPad 800dpi Optical Travel Mouse
Bus 001 Device 004: ID 045e:028e Microsoft Corp. Xbox360 Controller
Bus 001 Device 010: ID 0bda:c820 Realtek Semiconductor Corp.
Bus 001 Device 002: ID 24ae:2000
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

关键就在于那个c820，/etc/usb_modeswitch.d的时候，我建立了两个文件，分别是0bda:1a2b和0bda:c820，因为我也搞不明白，到底该用哪个。如果用c820，连蓝牙都看不到。如果用1a2b至少可以看到蓝牙，但是没wifi。晕菜了快。

[astolia]

下载了8821cu的驱动。
sudo make
sudo make install
sudo modprobe 8821cu
都没有报错，应该是都成功了。

从哪里下载的？你确定它支持wifi功能吗？没报错只是说明编译加载成功，不代表运行正常，你用dmesg看到加载后有报错吗？

关键就在于那个c820，/etc/usb_modeswitch.d的时候，我建立了两个文件，分别是0bda:1a2b和0bda:c820，因为我也搞不明白，到底该用哪个。如果用c820，连蓝牙都看不到。如果用1a2b至少可以看到蓝牙，但是没wifi。晕菜了快。

usb_modeswitch作用是将 |__ Port 2: Dev 10, If 2, Class=Vendor Specific Class, Driver=option, 480M 这个切换到 Bus 001 Device 010: ID 0bda:c820 Realtek Semiconductor Corp. 切换成功了就没用了。所以不要处理0bda:c820

[torcher]

下载了8821cu的驱动。
sudo make
sudo make install
sudo modprobe 8821cu
都没有报错，应该是都成功了。

从哪里下载的？你确定它支持wifi功能吗？没报错只是说明编译加载成功，不代表运行正常，你用dmesg看到加载后有报错吗？

关键就在于那个c820，/etc/usb_modeswitch.d的时候，我建立了两个文件，分别是0bda:1a2b和0bda:c820，因为我也搞不明白，到底该用哪个。如果用c820，连蓝牙都看不到。如果用1a2b至少可以看到蓝牙，但是没wifi。晕菜了快。

usb_modeswitch作用是将 |__ Port 2: Dev 10, If 2, Class=Vendor Specific Class, Driver=option, 480M 这个切换到 Bus 001 Device 010: ID 0bda:c820 Realtek Semiconductor Corp. 切换成功了就没用了。所以不要处理0bda:c820

用的是这个。
https://github.com/maxhw/rtl8821CU
肯定带了wifi。
下载下来以后，make
make install都没问题。
modprobe 8821cu也没报错。
可就是只能用蓝牙，不能用wifi。
内核版本是5.3.0也是驱动支持的版本。

[astolia]

我上面都跟你说了，去用dmesg看模块加载后有没有报错

[torcher]

我上面都跟你说了，去用dmesg看模块加载后有没有报错

没看懂，求指导：
dmesg |grep realtek

[ 3.639682] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC887-VD: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:line
[ 3.639683] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 3.639684] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
[ 3.639685] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
[ 3.639685] snd_hda_codec_realtek hdaudioC0D0: dig-out=0x11/0x0
[ 3.639686] snd_hda_codec_realtek hdaudioC0D0: inputs:
[ 3.639686] snd_hda_codec_realtek hdaudioC0D0: Front Mic=0x19
[ 3.639687] snd_hda_codec_realtek hdaudioC0D0: Rear Mic=0x18
[ 3.639688] snd_hda_codec_realtek hdaudioC0D0: Line=0x1a
[ 3.731666] Modules linked in: crct10dif_pclmul(+) crc32_pclmul ghash_clmulni_intel fjes(-) nvidia(POE+) sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt 8192cu(OE) snd_sof_intel_ipc snd_sof snd_hda_codec_realtek aesni_intel snd_hda_codec_generic snd_sof_xtensa_dsp snd_soc_skl ledtrig_audio aes_x86_64 crypto_simd snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc cryptd snd_soc_sst_dsp glue_helper snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core intel_cstate eeepc_wmi asus_wmi intel_rapl_perf snd_compress ac97_bus snd_pcm_dmaengine sparse_keymap wmi_bmof mac80211 8821cu(OE+) mxm_wmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm btusb btrtl btbcm snd_seq_midi btintel snd_seq_midi_event cfg80211 bluetooth snd_rawmidi drm_kms_helper xpad ucsi_ccg snd_seq typec_ucsi snd_seq_device ecdh_generic typec libarc4 ecc joydev input_leds drm snd_timer ff_memless snd ipmi_devintf ipmi_msghandler fb_sys_fops soundcore mei_me syscopyarea sysfillrect
[ 3.731681] ie31200_edac sysimgblt mei mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid nvme r8169 realtek ahci nvme_core libahci i2c_nvidia_gpu wmi video
[ 3.731984] Modules linked in: crct10dif_pclmul(+) crc32_pclmul ghash_clmulni_intel fjes(-) nvidia(POE+) sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt 8192cu(OE) snd_sof_intel_ipc snd_sof snd_hda_codec_realtek aesni_intel snd_hda_codec_generic snd_sof_xtensa_dsp snd_soc_skl ledtrig_audio aes_x86_64 crypto_simd snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc cryptd snd_soc_sst_dsp glue_helper snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core intel_cstate eeepc_wmi asus_wmi intel_rapl_perf snd_compress ac97_bus snd_pcm_dmaengine sparse_keymap wmi_bmof mac80211 8821cu(OE+) mxm_wmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm btusb btrtl btbcm snd_seq_midi btintel snd_seq_midi_event cfg80211 bluetooth snd_rawmidi drm_kms_helper xpad ucsi_ccg snd_seq typec_ucsi snd_seq_device ecdh_generic typec libarc4 ecc joydev input_leds drm snd_timer ff_memless snd ipmi_devintf ipmi_msghandler fb_sys_fops soundcore mei_me syscopyarea sysfillrect
[ 3.731995] ie31200_edac sysimgblt mei mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid nvme r8169 realtek ahci nvme_core libahci i2c_nvidia_gpu wmi video
[ 3.832594] Modules linked in: nvidia_drm(POE) nvidia_modeset(POE) crct10dif_pclmul(+) crc32_pclmul ghash_clmulni_intel nvidia(POE) sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt 8192cu(OE) snd_sof_intel_ipc snd_sof snd_hda_codec_realtek aesni_intel snd_hda_codec_generic snd_sof_xtensa_dsp snd_soc_skl ledtrig_audio aes_x86_64 crypto_simd snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc cryptd snd_soc_sst_dsp glue_helper snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core intel_cstate eeepc_wmi asus_wmi intel_rapl_perf snd_compress ac97_bus snd_pcm_dmaengine sparse_keymap wmi_bmof mac80211 8821cu(OE+) mxm_wmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm btusb btrtl btbcm snd_seq_midi btintel snd_seq_midi_event cfg80211 bluetooth snd_rawmidi drm_kms_helper xpad ucsi_ccg snd_seq typec_ucsi snd_seq_device ecdh_generic typec libarc4 ecc joydev input_leds drm snd_timer ff_memless snd ipmi_devintf ipmi_msghandler fb_sys_fops soundcore mei_me
[ 3.832611] syscopyarea sysfillrect ie31200_edac sysimgblt mei mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid nvme r8169 realtek ahci nvme_core libahci i2c_nvidia_gpu wmi video

[astolia]

你自作聪明用筛选realtek干什么。不要用grep，你搞不懂的话就把所有内容都发上来

[torcher]

你自作聪明用筛选realtek干什么。不要用grep，你搞不懂的话就把所有内容都发上来

[ 0.000000] microcode: microcode updated early to revision 0xca, date = 2019-10-03
[ 0.000000] Linux version 5.3.0-28-generic (buildd@lcy01-amd64-009) (gcc version 7.4.0 (Ubuntu 7.4.0-1ubuntu1~18.04.1)) #30~18.04.1-Ubuntu SMP Fri Jan 17 06:14:09 UTC 2020 (Ubuntu 5.3.0-28.30~18.04.1-generic 5.3.13)
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.3.0-28-generic root=UUID=2bab391b-ce2e-461c-a681-2364d584f17e ro quiet splash vt.handoff=1
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Hygon HygonGenuine
[ 0.000000] Centaur CentaurHauls
[ 0.000000] zhaoxin Shanghai
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64
[ 0.000000] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64
[ 0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format.
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000000fff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000001000-0x000000000008ffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000000090000-0x0000000000090fff] type 20
[ 0.000000] BIOS-e820: [mem 0x0000000000091000-0x000000000009efff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009f000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000008c52afff] usable
[ 0.000000] BIOS-e820: [mem 0x000000008c52b000-0x000000008dd73fff] reserved
[ 0.000000] BIOS-e820: [mem 0x000000008dd74000-0x000000008dfe2fff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x000000008dfe3000-0x000000008e06cfff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x000000008e06d000-0x000000008f34bfff] reserved
[ 0.000000] BIOS-e820: [mem 0x000000008f34c000-0x000000008f40efff] type 20
[ 0.000000] BIOS-e820: [mem 0x000000008f40f000-0x000000008f40ffff] usable
[ 0.000000] BIOS-e820: [mem 0x000000008f410000-0x000000008fffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed03fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000046dffffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] efi: EFI v2.70 by American Megatrends
[ 0.000000] efi: ACPI 2.0=0x8df7f000 ACPI=0x8df7f000 SMBIOS=0x8f1a2000 SMBIOS 3.0=0x8f1a1000 MEMATTR=0x87f19018 ESRT=0x88065518
[ 0.000000] secureboot: Secure boot could not be determined (mode 0)
[ 0.000000] SMBIOS 3.2.1 present.
[ 0.000000] DMI: System manufacturer System Product Name/PRIME Z390-P, BIOS 2603 08/05/2019
[ 0.000000] tsc: Detected 3600.000 MHz processor
[ 0.000008] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000009] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000013] last_pfn = 0x46e000 max_arch_pfn = 0x400000000
[ 0.000015] MTRR default type: write-back
[ 0.000016] MTRR fixed ranges enabled:
[ 0.000017] 00000-9FFFF write-back
[ 0.000017] A0000-BFFFF uncachable
[ 0.000018] C0000-FFFFF write-protect
[ 0.000018] MTRR variable ranges enabled:
[ 0.000019] 0 base 00C0000000 mask 7FC0000000 uncachable
[ 0.000020] 1 base 00A0000000 mask 7FE0000000 uncachable
[ 0.000020] 2 base 0090000000 mask 7FF0000000 uncachable
[ 0.000021] 3 base 2000000000 mask 6000000000 uncachable
[ 0.000021] 4 base 1000000000 mask 7000000000 uncachable
[ 0.000022] 5 base 0800000000 mask 7800000000 uncachable
[ 0.000023] 6 base 4000000000 mask 4000000000 uncachable
[ 0.000023] 7 disabled
[ 0.000023] 8 disabled
[ 0.000024] 9 disabled
[ 0.000275] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.000388] last_pfn = 0x8f410 max_arch_pfn = 0x400000000
[ 0.006220] esrt: Reserving ESRT space from 0x0000000088065518 to 0x0000000088065550.
[ 0.006228] check: Scanning 1 areas for low memory corruption
[ 0.006239] Using GB pages for direct mapping
[ 0.006240] BRK [0x154e01000, 0x154e01fff] PGTABLE
[ 0.006241] BRK [0x154e02000, 0x154e02fff] PGTABLE
[ 0.006242] BRK [0x154e03000, 0x154e03fff] PGTABLE
[ 0.006278] BRK [0x154e04000, 0x154e04fff] PGTABLE
[ 0.006279] BRK [0x154e05000, 0x154e05fff] PGTABLE
[ 0.006453] BRK [0x154e06000, 0x154e06fff] PGTABLE
[ 0.006496] BRK [0x154e07000, 0x154e07fff] PGTABLE
[ 0.006551] BRK [0x154e08000, 0x154e08fff] PGTABLE
[ 0.006638] RAMDISK: [mem 0x330ff000-0x35876fff]
[ 0.006648] ACPI: Early table checksum verification disabled
[ 0.006650] ACPI: RSDP 0x000000008DF7F000 000024 (v02 ALASKA)
[ 0.006652] ACPI: XSDT 0x000000008DF7F0A8 0000CC (v01 ALASKA A M I 01072009 AMI 00010013)
[ 0.006656] ACPI: FACP 0x000000008DFBF6D0 000114 (v06 ALASKA A M I 01072009 AMI 00010013)
[ 0.006660] ACPI: DSDT 0x000000008DF7F210 0404C0 (v02 ALASKA A M I 01072009 INTL 20160527)
[ 0.006662] ACPI: FACS 0x000000008E06C080 000040
[ 0.006663] ACPI: APIC 0x000000008DFBF7E8 0000BC (v04 ALASKA A M I 01072009 AMI 00010013)
[ 0.006665] ACPI: FPDT 0x000000008DFBF8A8 000044 (v01 ALASKA A M I 01072009 AMI 00010013)
[ 0.006666] ACPI: FIDT 0x000000008DFBF8F0 00009C (v01 ALASKA A M I 01072009 AMI 00010013)
[ 0.006668] ACPI: MCFG 0x000000008DFBF990 00003C (v01 ALASKA A M I 01072009 MSFT 00000097)
[ 0.006670] ACPI: WSMT 0x000000008DFCE8D0 000028 (v01 ALASKA A M I 01072009 AMI 00010013)
[ 0.006672] ACPI: SSDT 0x000000008DFBFA28 001B1C (v02 CpuRef CpuSsdt 00003000 INTL 20160527)
[ 0.006673] ACPI: SSDT 0x000000008DFC1548 003099 (v02 SaSsdt SaSsdt 00003000 INTL 20160527)
[ 0.006675] ACPI: SSDT 0x000000008DFC45E8 00232B (v02 PegSsd PegSsdt 00001000 INTL 20160527)
[ 0.006677] ACPI: HPET 0x000000008DFC6918 000038 (v01 ALASKA A M I 00000002 01000013)
[ 0.006679] ACPI: SSDT 0x000000008DFC6950 000FAE (v02 ALASKA Ther_Rvp 00001000 INTL 20160527)
[ 0.006680] ACPI: SSDT 0x000000008DFC7900 002FD1 (v02 INTEL xh_cfsd4 00000000 INTL 20160527)
[ 0.006682] ACPI: UEFI 0x000000008DFCA8D8 000042 (v01 ALASKA A M I 00000002 01000013)
[ 0.006684] ACPI: LPIT 0x000000008DFCA920 000094 (v01 ALASKA A M I 00000002 01000013)
[ 0.006686] ACPI: SSDT 0x000000008DFCA9B8 0027DE (v02 ALASKA PtidDevc 00001000 INTL 20160527)
[ 0.006687] ACPI: SSDT 0x000000008DFCD198 0014E2 (v02 ALASKA TbtTypeC 00000000 INTL 20160527)
[ 0.006689] ACPI: DBGP 0x000000008DFCE680 000034 (v01 ALASKA A M I 00000002 01000013)
[ 0.006691] ACPI: DBG2 0x000000008DFCE6B8 000054 (v00 ALASKA A M I 00000002 01000013)
[ 0.006692] ACPI: SSDT 0x000000008DFCE710 000144 (v02 Intel ADebTabl 00001000 INTL 20160527)
[ 0.006694] ACPI: BGRT 0x000000008DFCE858 000038 (v01 ALASKA A M I 01072009 AMI 00010013)
[ 0.006696] ACPI: WPBT 0x000000008DFCE890 00003C (v01 ALASKA A M I 00000001 ASUS 00000001)
[ 0.006702] ACPI: Local APIC address 0xfee00000
[ 0.006974] No NUMA configuration found
[ 0.006975] Faking a node at [mem 0x0000000000000000-0x000000046dffffff]
[ 0.006981] NODE_DATA(0) allocated [mem 0x46dfd5000-0x46dffffff]
[ 0.007149] Zone ranges:
[ 0.007150] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.007151] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.007151] Normal [mem 0x0000000100000000-0x000000046dffffff]
[ 0.007152] Device empty
[ 0.007152] Movable zone start for each node
[ 0.007154] Early memory node ranges
[ 0.007155] node 0: [mem 0x0000000000001000-0x000000000008ffff]
[ 0.007155] node 0: [mem 0x0000000000091000-0x000000000009efff]
[ 0.007156] node 0: [mem 0x0000000000100000-0x000000008c52afff]
[ 0.007156] node 0: [mem 0x000000008f40f000-0x000000008f40ffff]
[ 0.007157] node 0: [mem 0x0000000100000000-0x000000046dffffff]
[ 0.007241] Zeroed struct page in unavailable ranges: 15159 pages
[ 0.007242] Initmem setup node 0 [mem 0x0000000000001000-0x000000046dffffff]
[ 0.007243] On node 0 totalpages: 4170953
[ 0.007243] DMA zone: 64 pages used for memmap
[ 0.007244] DMA zone: 23 pages reserved
[ 0.007244] DMA zone: 3997 pages, LIFO batch:0
[ 0.007286] DMA32 zone: 8917 pages used for memmap
[ 0.007287] DMA32 zone: 570668 pages, LIFO batch:63
[ 0.014932] Normal zone: 56192 pages used for memmap
[ 0.014933] Normal zone: 3596288 pages, LIFO batch:63
[ 0.051201] ACPI: PM-Timer IO Port: 0x1808
[ 0.051203] ACPI: Local APIC address 0xfee00000
[ 0.051207] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.051207] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[ 0.051208] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[ 0.051208] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[ 0.051208] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
[ 0.051209] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
[ 0.051209] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
[ 0.051210] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
[ 0.051247] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
[ 0.051248] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.051249] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.051250] ACPI: IRQ0 used by override.
[ 0.051251] ACPI: IRQ9 used by override.
[ 0.051252] Using ACPI (MADT) for SMP configuration information
[ 0.051253] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.051257] smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[ 0.051270] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.051271] PM: Registered nosave memory: [mem 0x00090000-0x00090fff]
[ 0.051272] PM: Registered nosave memory: [mem 0x0009f000-0x000fffff]
[ 0.051273] PM: Registered nosave memory: [mem 0x8c52b000-0x8dd73fff]
[ 0.051273] PM: Registered nosave memory: [mem 0x8dd74000-0x8dfe2fff]
[ 0.051273] PM: Registered nosave memory: [mem 0x8dfe3000-0x8e06cfff]
[ 0.051274] PM: Registered nosave memory: [mem 0x8e06d000-0x8f34bfff]
[ 0.051274] PM: Registered nosave memory: [mem 0x8f34c000-0x8f40efff]
[ 0.051275] PM: Registered nosave memory: [mem 0x8f410000-0x8fffffff]
[ 0.051275] PM: Registered nosave memory: [mem 0x90000000-0xdfffffff]
[ 0.051276] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[ 0.051276] PM: Registered nosave memory: [mem 0xf0000000-0xfdffffff]
[ 0.051277] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff]
[ 0.051277] PM: Registered nosave memory: [mem 0xfe011000-0xfebfffff]
[ 0.051277] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[ 0.051278] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
[ 0.051278] PM: Registered nosave memory: [mem 0xfed00000-0xfed03fff]
[ 0.051278] PM: Registered nosave memory: [mem 0xfed04000-0xfedfffff]
[ 0.051279] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[ 0.051279] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
[ 0.051279] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
[ 0.051280] [mem 0x90000000-0xdfffffff] available for PCI devices
[ 0.051281] Booting paravirtualized kernel on bare hardware
[ 0.051283] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[ 0.051287] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
[ 0.051418] percpu: Embedded 54 pages/cpu s184320 r8192 d28672 u262144
[ 0.051423] pcpu-alloc: s184320 r8192 d28672 u262144 alloc=1*2097152
[ 0.051423] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.051443] Built 1 zonelists, mobility grouping on. Total pages: 4105757
[ 0.051443] Policy zone: Normal
[ 0.051444] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.3.0-28-generic root=UUID=2bab391b-ce2e-461c-a681-2364d584f17e ro quiet splash vt.handoff=1
[ 0.052094] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear)
[ 0.052412] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[ 0.052466] mem auto-init: stack:off, heap alloc:on, heap free:off
[ 0.054960] Calgary: detecting Calgary via BIOS EBDA area
[ 0.054961] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.080540] Memory: 16152216K/16683812K available (14339K kernel code, 2370K rwdata, 4668K rodata, 2660K init, 5076K bss, 531596K reserved, 0K cma-reserved)
[ 0.080632] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.080640] ftrace: allocating 42927 entries in 168 pages
[ 0.092874] rcu: Hierarchical RCU implementation.
[ 0.092875] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8.
[ 0.092876] Tasks RCU enabled.
[ 0.092877] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[ 0.092877] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[ 0.095134] NR_IRQS: 524544, nr_irqs: 2048, preallocated irqs: 16
[ 0.095520] random: crng done (trusting CPU's manufacturer)
[ 0.095536] vt handoff: transparent VT on vt#1
[ 0.095543] Console: colour dummy device 80x25
[ 0.095546] printk: console [tty0] enabled
[ 0.095557] ACPI: Core revision 20190703
[ 0.095884] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
[ 0.095973] APIC: Switch to symmetric I/O mode setup
[ 0.097265] x2apic: IRQ remapping doesn't support X2APIC mode
[ 0.102431] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.119938] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x33e452fbb2f, max_idle_ns: 440795236593 ns
[ 0.119941] Calibrating delay loop (skipped), value calculated using timer frequency.. 7200.00 BogoMIPS (lpj=14400000)
[ 0.119943] pid_max: default: 32768 minimum: 301
[ 0.122036] efi: memattr: Entry attributes invalid: RO and XP bits both cleared
[ 0.122039] efi: memattr: ! 0x000000090000-0x000000090fff [Runtime Code |RUN| | | | | | | | | | | ]
[ 0.123721] LSM: Security Framework initializing
[ 0.123728] Yama: becoming mindful.
[ 0.123755] AppArmor: AppArmor initialized
[ 0.123800] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[ 0.123818] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[ 0.123930] *** VALIDATE proc ***
[ 0.123969] *** VALIDATE cgroup1 ***
[ 0.123969] *** VALIDATE cgroup2 ***
[ 0.124007] mce: CPU0: Thermal monitoring enabled (TM1)
[ 0.124030] process: using mwait in idle threads
[ 0.124031] Last level iTLB entries: 4KB 128, 2MB 8, 4MB 8
[ 0.124032] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[ 0.124034] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[ 0.124035] Spectre V2 : Mitigation: Enhanced IBRS
[ 0.124036] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[ 0.124037] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[ 0.124037] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[ 0.124038] TAA: Mitigation: TSX disabled
[ 0.124214] Freeing SMP alternatives memory: 40K
[ 0.128003] TSC deadline timer enabled
[ 0.128008] smpboot: CPU0: Intel(R) Core(TM) i7-9700K CPU @ 3.60GHz (family: 0x6, model: 0x9e, stepping: 0xd)
[ 0.128074] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
[ 0.128078] ... version: 4
[ 0.128078] ... bit width: 48
[ 0.128079] ... generic registers: 8
[ 0.128079] ... value mask: 0000ffffffffffff
[ 0.128080] ... max period: 00007fffffffffff
[ 0.128080] ... fixed-purpose events: 3
[ 0.128080] ... event mask: 00000007000000ff
[ 0.128105] rcu: Hierarchical SRCU implementation.
[ 0.128787] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[ 0.128840] smp: Bringing up secondary CPUs ...
[ 0.128893] x86: Booting SMP configuration:
[ 0.128893] .... node #0, CPUs: #1 #2 #3 #4 #5 #6 #7
[ 0.140077] smp: Brought up 1 node, 8 CPUs
[ 0.140077] smpboot: Max logical packages: 1
[ 0.140077] smpboot: Total of 8 processors activated (57600.00 BogoMIPS)
[ 0.141369] devtmpfs: initialized
[ 0.141369] x86/mm: Memory block size: 128MB
[ 0.141369] PM: Registering ACPI NVS region [mem 0x8dfe3000-0x8e06cfff] (565248 bytes)
[ 0.141369] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.141369] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
[ 0.141369] pinctrl core: initialized pinctrl subsystem
[ 0.141369] PM: RTC time: 10:50:11, date: 2020-02-18
[ 0.141369] NET: Registered protocol family 16
[ 0.141369] audit: initializing netlink subsys (disabled)
[ 0.141369] audit: type=2000 audit(1582023011.044:1): state=initialized audit_enabled=0 res=1
[ 0.141369] EISA bus registered
[ 0.141369] cpuidle: using governor ladder
[ 0.141369] cpuidle: using governor menu
[ 0.141369] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 0.141369] ACPI: bus type PCI registered
[ 0.141369] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.141369] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 0.141369] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[ 0.141369] PCI: Using configuration type 1 for base access
[ 0.143943] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[ 0.144595] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.144595] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.144595] ACPI: Added _OSI(Module Device)
[ 0.144595] ACPI: Added _OSI(Processor Device)
[ 0.144595] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.144595] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.144595] ACPI: Added _OSI(Linux-Dell-Video)
[ 0.144595] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[ 0.144595] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[ 0.212408] ACPI: 9 ACPI AML tables successfully acquired and loaded
[ 0.219104] ACPI: Dynamic OEM Table Load:
[ 0.219108] ACPI: SSDT 0xFFFF98171B03AA00 0000F4 (v02 PmRef Cpu0Psd 00003000 INTL 20160527)
[ 0.220301] ACPI: \_SB_.PR00: _OSC native thermal LVT Acked
[ 0.221757] ACPI: Dynamic OEM Table Load:
[ 0.221760] ACPI: SSDT 0xFFFF98171B2C6400 000400 (v02 PmRef Cpu0Cst 00003001 INTL 20160527)
[ 0.223007] ACPI: Dynamic OEM Table Load:
[ 0.223011] ACPI: SSDT 0xFFFF98171BC17000 0006CB (v02 PmRef Cpu0Ist 00003000 INTL 20160527)
[ 0.224348] ACPI: Dynamic OEM Table Load:
[ 0.224351] ACPI: SSDT 0xFFFF98171B7AFE00 000133 (v02 PmRef Cpu0Hwp 00003000 INTL 20160527)
[ 0.225498] ACPI: Dynamic OEM Table Load:
[ 0.225501] ACPI: SSDT 0xFFFF98171BC17800 000724 (v02 PmRef HwpLvt 00003000 INTL 20160527)
[ 0.226908] ACPI: Dynamic OEM Table Load:
[ 0.226911] ACPI: SSDT 0xFFFF98171B23D000 0005FC (v02 PmRef ApIst 00003000 INTL 20160527)
[ 0.228220] ACPI: Dynamic OEM Table Load:
[ 0.228223] ACPI: SSDT 0xFFFF98171B2C6000 000317 (v02 PmRef ApHwp 00003000 INTL 20160527)
[ 0.229542] ACPI: Dynamic OEM Table Load:
[ 0.229546] ACPI: SSDT 0xFFFF98171BD5A000 000AB0 (v02 PmRef ApPsd 00003000 INTL 20160527)
[ 0.231330] ACPI: Dynamic OEM Table Load:
[ 0.231333] ACPI: SSDT 0xFFFF98171B2C6800 00030A (v02 PmRef ApCst 00003000 INTL 20160527)
[ 0.236575] ACPI: Interpreter enabled
[ 0.236607] ACPI: (supports S0 S3 S4 S5)
[ 0.236608] ACPI: Using IOAPIC for interrupt routing
[ 0.236639] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.237764] ACPI: Enabled 7 GPEs in block 00 to 7F
[ 0.251230] ACPI: Power Resource [USBC] (on)
[ 0.254031] ACPI: Power Resource [V0PR] (on)
[ 0.254407] ACPI: Power Resource [V1PR] (on)
[ 0.254779] ACPI: Power Resource [V2PR] (on)
[ 0.260530] ACPI: Power Resource [WRST] (on)
[ 0.265408] ACPI: Power Resource [FN00] (off)
[ 0.265489] ACPI: Power Resource [FN01] (off)
[ 0.265566] ACPI: Power Resource [FN02] (off)
[ 0.265643] ACPI: Power Resource [FN03] (off)
[ 0.265718] ACPI: Power Resource [FN04] (off)
[ 0.266394] ACPI: Power Resource [PIN] (off)
[ 0.266801] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[ 0.266806] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[ 0.266988] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug SHPCHotplug PME]
[ 0.267161] acpi PNP0A08:00: _OSC: OS now controls [AER PCIeCapability LTR]
[ 0.267162] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration
[ 0.268006] PCI host bridge to bus 0000:00
[ 0.268007] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 0.268008] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.268009] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 0.268010] pci_bus 0000:00: root bus resource [mem 0x90000000-0xdfffffff window]
[ 0.268010] pci_bus 0000:00: root bus resource [mem 0xfc800000-0xfe7fffff window]
[ 0.268011] pci_bus 0000:00: root bus resource [bus 00-fe]
[ 0.268018] pci 0000:00:00.0: [8086:3e30] type 00 class 0x060000
[ 0.268360] pci 0000:00:01.0: [8086:1901] type 01 class 0x060400
[ 0.268394] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[ 0.268680] pci 0000:00:14.0: [8086:a36d] type 00 class 0x0c0330
[ 0.268697] pci 0000:00:14.0: reg 0x10: [mem 0xa4400000-0xa440ffff 64bit]
[ 0.268750] pci 0000:00:14.0: PME# supported from D3hot D3cold
[ 0.269119] pci 0000:00:14.2: [8086:a36f] type 00 class 0x050000
[ 0.269136] pci 0000:00:14.2: reg 0x10: [mem 0xa4416000-0xa4417fff 64bit]
[ 0.269145] pci 0000:00:14.2: reg 0x18: [mem 0xa441c000-0xa441cfff 64bit]
[ 0.269304] pci 0000:00:16.0: [8086:a360] type 00 class 0x078000
[ 0.269325] pci 0000:00:16.0: reg 0x10: [mem 0xa441b000-0xa441bfff 64bit]
[ 0.269391] pci 0000:00:16.0: PME# supported from D3hot
[ 0.269599] pci 0000:00:17.0: [8086:a352] type 00 class 0x010601
[ 0.269613] pci 0000:00:17.0: reg 0x10: [mem 0xa4414000-0xa4415fff]
[ 0.269619] pci 0000:00:17.0: reg 0x14: [mem 0xa441a000-0xa441a0ff]
[ 0.269624] pci 0000:00:17.0: reg 0x18: [io 0x6050-0x6057]
[ 0.269630] pci 0000:00:17.0: reg 0x1c: [io 0x6040-0x6043]
[ 0.269635] pci 0000:00:17.0: reg 0x20: [io 0x6020-0x603f]
[ 0.269641] pci 0000:00:17.0: reg 0x24: [mem 0xa4419000-0xa44197ff]
[ 0.269674] pci 0000:00:17.0: PME# supported from D3hot
[ 0.269838] pci 0000:00:1b.0: [8086:a340] type 01 class 0x060400
[ 0.269911] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.269925] pci 0000:00:1b.0: PTM enabled (root), 4dns granularity
[ 0.270131] pci 0000:00:1c.0: [8086:a338] type 01 class 0x060400
[ 0.270203] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.270388] pci 0000:00:1c.4: [8086:a33c] type 01 class 0x060400
[ 0.270460] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[ 0.270474] pci 0000:00:1c.4: PTM enabled (root), 4dns granularity
[ 0.270654] pci 0000:00:1d.0: [8086:a330] type 01 class 0x060400
[ 0.270728] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 0.270939] pci 0000:00:1f.0: [8086:a305] type 00 class 0x060100
[ 0.271234] pci 0000:00:1f.3: [8086:a348] type 00 class 0x040300
[ 0.271273] pci 0000:00:1f.3: reg 0x10: [mem 0xa4410000-0xa4413fff 64bit]
[ 0.271309] pci 0000:00:1f.3: reg 0x20: [mem 0xa4100000-0xa41fffff 64bit]
[ 0.271386] pci 0000:00:1f.3: PME# supported from D3hot D3cold
[ 0.272032] pci 0000:00:1f.4: [8086:a323] type 00 class 0x0c0500
[ 0.272048] pci 0000:00:1f.4: reg 0x10: [mem 0xa4418000-0xa44180ff 64bit]
[ 0.272074] pci 0000:00:1f.4: reg 0x20: [io 0xefa0-0xefbf]
[ 0.272235] pci 0000:00:1f.5: [8086:a324] type 00 class 0x0c8000
[ 0.272249] pci 0000:00:1f.5: reg 0x10: [mem 0xfe010000-0xfe010fff]
[ 0.272418] pci 0000:01:00.0: [10de:1e07] type 00 class 0x030000
[ 0.272435] pci 0000:01:00.0: reg 0x10: [mem 0xa3000000-0xa3ffffff]
[ 0.272443] pci 0000:01:00.0: reg 0x14: [mem 0x90000000-0x9fffffff 64bit pref]
[ 0.272451] pci 0000:01:00.0: reg 0x1c: [mem 0xa0000000-0xa1ffffff 64bit pref]
[ 0.272456] pci 0000:01:00.0: reg 0x24: [io 0x5000-0x507f]
[ 0.272462] pci 0000:01:00.0: reg 0x30: [mem 0xa4000000-0xa407ffff pref]
[ 0.272476] pci 0000:01:00.0: BAR 1: assigned to efifb
[ 0.272509] pci 0000:01:00.0: PME# supported from D0 D3hot
[ 0.272536] pci 0000:01:00.0: 32.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s x16 link at 0000:00:01.0 (capable of 126.016 Gb/s with 8 GT/s x16 link)
[ 0.272565] pci 0000:01:00.1: [10de:10f7] type 00 class 0x040300
[ 0.272576] pci 0000:01:00.1: reg 0x10: [mem 0xa4080000-0xa4083fff]
[ 0.272665] pci 0000:01:00.2: [10de:1ad6] type 00 class 0x0c0330
[ 0.272679] pci 0000:01:00.2: reg 0x10: [mem 0xa2000000-0xa203ffff 64bit pref]
[ 0.272692] pci 0000:01:00.2: reg 0x1c: [mem 0xa2040000-0xa204ffff 64bit pref]
[ 0.272736] pci 0000:01:00.2: PME# supported from D0 D3hot
[ 0.272772] pci 0000:01:00.3: [10de:1ad7] type 00 class 0x0c8000
[ 0.272783] pci 0000:01:00.3: reg 0x10: [mem 0xa4084000-0xa4084fff]
[ 0.272837] pci 0000:01:00.3: PME# supported from D0 D3hot
[ 0.272896] pci 0000:00:01.0: PCI bridge to [bus 01]
[ 0.272897] pci 0000:00:01.0: bridge window [io 0x5000-0x5fff]
[ 0.272899] pci 0000:00:01.0: bridge window [mem 0xa3000000-0xa40fffff]
[ 0.272901] pci 0000:00:01.0: bridge window [mem 0x90000000-0xa20fffff 64bit pref]
[ 0.272971] pci 0000:02:00.0: [144d:a802] type 00 class 0x010802
[ 0.272996] pci 0000:02:00.0: reg 0x10: [mem 0xa4300000-0xa4303fff 64bit]
[ 0.273003] pci 0000:02:00.0: reg 0x18: [io 0x4000-0x40ff]
[ 0.273132] pci 0000:02:00.0: 15.752 Gb/s available PCIe bandwidth, limited by 8 GT/s x2 link at 0000:00:1b.0 (capable of 31.504 Gb/s with 8 GT/s x4 link)
[ 0.273174] pci 0000:00:1b.0: PCI bridge to [bus 02]
[ 0.273176] pci 0000:00:1b.0: bridge window [io 0x4000-0x4fff]
[ 0.273178] pci 0000:00:1b.0: bridge window [mem 0xa4300000-0xa43fffff]
[ 0.273246] acpiphp: Slot [1] registered
[ 0.273252] pci 0000:00:1c.0: PCI bridge to [bus 03]
[ 0.273326] pci 0000:04:00.0: [10ec:8168] type 00 class 0x020000
[ 0.273353] pci 0000:04:00.0: reg 0x10: [io 0x3000-0x30ff]
[ 0.273377] pci 0000:04:00.0: reg 0x18: [mem 0xa4204000-0xa4204fff 64bit]
[ 0.273392] pci 0000:04:00.0: reg 0x20: [mem 0xa4200000-0xa4203fff 64bit]
[ 0.273486] pci 0000:04:00.0: supports D1 D2
[ 0.273486] pci 0000:04:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.273586] pci 0000:00:1c.4: PCI bridge to [bus 04]
[ 0.273588] pci 0000:00:1c.4: bridge window [io 0x3000-0x3fff]
[ 0.273590] pci 0000:00:1c.4: bridge window [mem 0xa4200000-0xa42fffff]
[ 0.273657] acpiphp: Slot [1-1] registered
[ 0.273666] pci 0000:00:1d.0: PCI bridge to [bus 05]
[ 0.275086] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 0.275164] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *1
[ 0.275240] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 0.275316] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 0.275392] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 0.275467] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 0.275542] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 0.275617] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 0.276219] SCSI subsystem initialized
[ 0.276219] libata version 3.00 loaded.
[ 0.276219] pci 0000:01:00.0: vgaarb: setting as boot VGA device
[ 0.276219] pci 0000:01:00.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 0.276219] pci 0000:01:00.0: vgaarb: bridge control possible
[ 0.276219] vgaarb: loaded
[ 0.276219] ACPI: bus type USB registered
[ 0.276219] usbcore: registered new interface driver usbfs
[ 0.276219] usbcore: registered new interface driver hub
[ 0.276219] usbcore: registered new device driver usb
[ 0.276219] pps_core: LinuxPPS API ver. 1 registered
[ 0.276219] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.276219] PTP clock support registered
[ 0.276219] EDAC MC: Ver: 3.0.0
[ 0.276219] Registered efivars operations
[ 0.276219] PCI: Using ACPI for IRQ routing
[ 0.319168] PCI: pci_cache_line_size set to 64 bytes
[ 0.319240] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff]
[ 0.319241] e820: reserve RAM buffer [mem 0x8c52b000-0x8fffffff]
[ 0.319242] e820: reserve RAM buffer [mem 0x8f410000-0x8fffffff]
[ 0.319242] e820: reserve RAM buffer [mem 0x46e000000-0x46fffffff]
[ 0.319303] NetLabel: Initializing
[ 0.319303] NetLabel: domain hash size = 128
[ 0.319303] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 0.319312] NetLabel: unlabeled traffic allowed by default
[ 0.319321] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 0.319321] hpet0: 8 comparators, 64-bit 24.000000 MHz counter
[ 0.320960] clocksource: Switched to clocksource tsc-early
[ 0.326922] VFS: Disk quotas dquot_6.6.0
[ 0.326922] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.326922] *** VALIDATE hugetlbfs ***
[ 0.326922] AppArmor: AppArmor Filesystem Enabled
[ 0.326922] pnp: PnP ACPI init
[ 0.326922] system 00:00: [mem 0x40000000-0x403fffff] could not be reserved
[ 0.326922] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.326922] system 00:01: [io 0x0290-0x029f] has been reserved
[ 0.326922] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.328352] pnp 00:02: [dma 0 disabled]
[ 0.328378] pnp 00:02: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.328471] system 00:03: [io 0x0680-0x069f] has been reserved
[ 0.328474] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.328576] system 00:04: [io 0x1854-0x1857] has been reserved
[ 0.328578] system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[ 0.328742] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved
[ 0.328743] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.328743] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.328744] system 00:05: [mem 0xe0000000-0xefffffff] has been reserved
[ 0.328745] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 0.328746] system 00:05: [mem 0xfed90000-0xfed93fff] has been reserved
[ 0.328746] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved
[ 0.328747] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved
[ 0.328749] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.328953] system 00:06: [io 0x1800-0x18fe] could not be reserved
[ 0.328954] system 00:06: [mem 0xfd000000-0xfd69ffff] has been reserved
[ 0.328955] system 00:06: [mem 0xfd6c0000-0xfd6cffff] has been reserved
[ 0.328956] system 00:06: [mem 0xfd6f0000-0xfdffffff] has been reserved
[ 0.328957] system 00:06: [mem 0xfe000000-0xfe01ffff] could not be reserved
[ 0.328957] system 00:06: [mem 0xfe200000-0xfe7fffff] has been reserved
[ 0.328958] system 00:06: [mem 0xff000000-0xffffffff] has been reserved
[ 0.328960] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.329236] system 00:07: [io 0x2000-0x20fe] has been reserved
[ 0.329238] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.330400] system 00:08: [mem 0xfd6e0000-0xfd6effff] has been reserved
[ 0.330401] system 00:08: [mem 0xfd6d0000-0xfd6dffff] has been reserved
[ 0.330401] system 00:08: [mem 0xfd6b0000-0xfd6bffff] has been reserved
[ 0.330402] system 00:08: [mem 0xfd6a0000-0xfd6affff] has been reserved
[ 0.330404] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.331266] pnp: PnP ACPI: found 9 devices
[ 0.332032] thermal_sys: Registered thermal governor 'fair_share'
[ 0.332032] thermal_sys: Registered thermal governor 'bang_bang'
[ 0.332033] thermal_sys: Registered thermal governor 'step_wise'
[ 0.332033] thermal_sys: Registered thermal governor 'user_space'
[ 0.332034] thermal_sys: Registered thermal governor 'power_allocator'
[ 0.336520] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 0.336541] pci 0000:00:1d.0: bridge window [io 0x1000-0x0fff] to [bus 05] add_size 1000
[ 0.336543] pci 0000:00:1d.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 05] add_size 200000 add_align 100000
[ 0.336544] pci 0000:00:1d.0: bridge window [mem 0x00100000-0x000fffff] to [bus 05] add_size 200000 add_align 100000
[ 0.336547] pci 0000:00:1d.0: BAR 14: assigned [mem 0xa2100000-0xa22fffff]
[ 0.336550] pci 0000:00:1d.0: BAR 15: assigned [mem 0xa2300000-0xa24fffff 64bit pref]
[ 0.336551] pci 0000:00:1d.0: BAR 13: assigned [io 0x7000-0x7fff]
[ 0.336553] pci 0000:00:01.0: PCI bridge to [bus 01]
[ 0.336554] pci 0000:00:01.0: bridge window [io 0x5000-0x5fff]
[ 0.336555] pci 0000:00:01.0: bridge window [mem 0xa3000000-0xa40fffff]
[ 0.336557] pci 0000:00:01.0: bridge window [mem 0x90000000-0xa20fffff 64bit pref]
[ 0.336559] pci 0000:00:1b.0: PCI bridge to [bus 02]
[ 0.336563] pci 0000:00:1b.0: bridge window [io 0x4000-0x4fff]
[ 0.336566] pci 0000:00:1b.0: bridge window [mem 0xa4300000-0xa43fffff]
[ 0.336570] pci 0000:00:1c.0: PCI bridge to [bus 03]
[ 0.336579] pci 0000:00:1c.4: PCI bridge to [bus 04]
[ 0.336580] pci 0000:00:1c.4: bridge window [io 0x3000-0x3fff]
[ 0.336582] pci 0000:00:1c.4: bridge window [mem 0xa4200000-0xa42fffff]
[ 0.336587] pci 0000:00:1d.0: PCI bridge to [bus 05]
[ 0.336589] pci 0000:00:1d.0: bridge window [io 0x7000-0x7fff]
[ 0.336592] pci 0000:00:1d.0: bridge window [mem 0xa2100000-0xa22fffff]
[ 0.336594] pci 0000:00:1d.0: bridge window [mem 0xa2300000-0xa24fffff 64bit pref]
[ 0.336598] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 0.336599] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 0.336600] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 0.336600] pci_bus 0000:00: resource 7 [mem 0x90000000-0xdfffffff window]
[ 0.336601] pci_bus 0000:00: resource 8 [mem 0xfc800000-0xfe7fffff window]
[ 0.336602] pci_bus 0000:01: resource 0 [io 0x5000-0x5fff]
[ 0.336602] pci_bus 0000:01: resource 1 [mem 0xa3000000-0xa40fffff]
[ 0.336603] pci_bus 0000:01: resource 2 [mem 0x90000000-0xa20fffff 64bit pref]
[ 0.336603] pci_bus 0000:02: resource 0 [io 0x4000-0x4fff]
[ 0.336604] pci_bus 0000:02: resource 1 [mem 0xa4300000-0xa43fffff]
[ 0.336605] pci_bus 0000:04: resource 0 [io 0x3000-0x3fff]
[ 0.336605] pci_bus 0000:04: resource 1 [mem 0xa4200000-0xa42fffff]
[ 0.336606] pci_bus 0000:05: resource 0 [io 0x7000-0x7fff]
[ 0.336607] pci_bus 0000:05: resource 1 [mem 0xa2100000-0xa22fffff]
[ 0.336607] pci_bus 0000:05: resource 2 [mem 0xa2300000-0xa24fffff 64bit pref]
[ 0.336745] NET: Registered protocol family 2
[ 0.336832] tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes, linear)
[ 0.336891] TCP established hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[ 0.337022] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[ 0.337071] TCP: Hash tables configured (established 131072 bind 65536)
[ 0.337100] UDP hash table entries: 8192 (order: 6, 262144 bytes, linear)
[ 0.337136] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes, linear)
[ 0.337203] NET: Registered protocol family 1
[ 0.337206] NET: Registered protocol family 44
[ 0.337414] pci 0000:01:00.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 0.337422] pci 0000:01:00.1: D0 power state depends on 0000:01:00.0
[ 0.337453] pci 0000:01:00.2: D0 power state depends on 0000:01:00.0
[ 0.337633] pci 0000:01:00.3: D0 power state depends on 0000:01:00.0
[ 0.337643] PCI: CLS 64 bytes, default 64
[ 0.337691] Trying to unpack rootfs image as initramfs...
[ 0.740169] Freeing initrd memory: 40416K
[ 0.740199] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 0.740200] software IO TLB: mapped [mem 0x8343b000-0x8743b000] (64MB)
[ 0.740368] platform rtc_cmos: registered platform RTC device (no PNP device found)
[ 0.740423] check: Scanning for low memory corruption every 60 seconds
[ 0.741289] Initialise system trusted keyrings
[ 0.741294] Key type blacklist registered
[ 0.741311] workingset: timestamp_bits=36 max_order=22 bucket_order=0
[ 0.742143] zbud: loaded
[ 0.742353] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.742444] fuse: init (API version 7.31)
[ 0.742509] Platform Keyring initialized
[ 0.745161] Key type asymmetric registered
[ 0.745162] Asymmetric key parser 'x509' registered
[ 0.745167] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[ 0.745188] io scheduler mq-deadline registered
[ 0.745498] pcieport 0000:00:1b.0: AER: enabled with IRQ 121
[ 0.745535] pcieport 0000:00:1b.0: DPC: error containment capabilities: Int Msg #0, RPExt+ PoisonedTLP+ SwTrigger+ RP PIO Log 4, DL_ActiveErr+
[ 0.745767] pcieport 0000:00:1c.4: AER: enabled with IRQ 123
[ 0.745803] pcieport 0000:00:1c.4: DPC: error containment capabilities: Int Msg #0, RPExt+ PoisonedTLP+ SwTrigger+ RP PIO Log 4, DL_ActiveErr+
[ 0.745913] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 0.745953] efifb: probing for efifb
[ 0.745960] efifb: Ignoring BGRT: unexpected or invalid BMP data
[ 0.745961] efifb: framebuffer at 0x90000000, using 3072k, total 3072k
[ 0.745962] efifb: mode is 1024x768x32, linelength=4096, pages=1
[ 0.745962] efifb: scrolling: redraw
[ 0.745963] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[ 0.745983] fbcon: Deferring console take-over
[ 0.745984] fb0: EFI VGA frame buffer device
[ 0.745988] intel_idle: MWAIT substates: 0x11142120
[ 0.745989] intel_idle: v0.4.1 model 0x9E
[ 0.746405] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 0.746522] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
[ 0.746527] ACPI: Sleep Button [SLPB]
[ 0.746546] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
[ 0.746549] ACPI: Power Button [PWRB]
[ 0.746568] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 0.746575] ACPI: Power Button [PWRF]
[ 0.864231] thermal LNXTHERM:00: registered as thermal_zone0
[ 0.864232] ACPI: Thermal Zone [TZ00] (28 C)
[ 0.864377] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 0.885456] 00:02: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 0.886868] Linux agpgart interface v0.103
[ 0.888544] loop: module loaded
[ 0.888650] libphy: Fixed MDIO Bus: probed
[ 0.888650] tun: Universal TUN/TAP device driver, 1.6
[ 0.888665] PPP generic driver version 2.4.2
[ 0.888685] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.888686] ehci-pci: EHCI PCI platform driver
[ 0.888691] ehci-platform: EHCI generic platform driver
[ 0.888697] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 0.888697] ohci-pci: OHCI PCI platform driver
[ 0.888702] ohci-platform: OHCI generic platform driver
[ 0.888705] uhci_hcd: USB Universal Host Controller Interface driver
[ 0.888812] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 0.888815] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[ 0.889873] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x110 quirks 0x0000000000009810
[ 0.889876] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[ 0.890000] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.03
[ 0.890001] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.890001] usb usb1: Product: xHCI Host Controller
[ 0.890002] usb usb1: Manufacturer: Linux 5.3.0-28-generic xhci-hcd
[ 0.890003] usb usb1: SerialNumber: 0000:00:14.0
[ 0.890056] hub 1-0:1.0: USB hub found
[ 0.890070] hub 1-0:1.0: 16 ports detected
[ 0.891352] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 0.891354] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[ 0.891355] xhci_hcd 0000:00:14.0: Host supports USB 3.1 Enhanced SuperSpeed
[ 0.891375] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.03
[ 0.891375] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.891376] usb usb2: Product: xHCI Host Controller
[ 0.891377] usb usb2: Manufacturer: Linux 5.3.0-28-generic xhci-hcd
[ 0.891377] usb usb2: SerialNumber: 0000:00:14.0
[ 0.891447] hub 2-0:1.0: USB hub found
[ 0.891458] hub 2-0:1.0: 10 ports detected
[ 0.892400] xhci_hcd 0000:01:00.2: xHCI Host Controller
[ 0.892402] xhci_hcd 0000:01:00.2: new USB bus registered, assigned bus number 3
[ 0.892985] xhci_hcd 0000:01:00.2: hcc params 0x0180ff05 hci version 0x110 quirks 0x0000000000000010
[ 0.893066] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.03
[ 0.893067] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.893067] usb usb3: Product: xHCI Host Controller
[ 0.893068] usb usb3: Manufacturer: Linux 5.3.0-28-generic xhci-hcd
[ 0.893068] usb usb3: SerialNumber: 0000:01:00.2
[ 0.893143] hub 3-0:1.0: USB hub found
[ 0.893147] hub 3-0:1.0: 2 ports detected
[ 0.893202] xhci_hcd 0000:01:00.2: xHCI Host Controller
[ 0.893204] xhci_hcd 0000:01:00.2: new USB bus registered, assigned bus number 4
[ 0.893205] xhci_hcd 0000:01:00.2: Host supports USB 3.1 Enhanced SuperSpeed
[ 0.893220] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[ 0.893230] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.03
[ 0.893230] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.893231] usb usb4: Product: xHCI Host Controller
[ 0.893232] usb usb4: Manufacturer: Linux 5.3.0-28-generic xhci-hcd
[ 0.893232] usb usb4: SerialNumber: 0000:01:00.2
[ 0.893303] hub 4-0:1.0: USB hub found
[ 0.893308] hub 4-0:1.0: 4 ports detected
[ 0.893399] i8042: PNP: No PS/2 controller found.
[ 0.893498] mousedev: PS/2 mouse device common for all mice
[ 0.893716] rtc_cmos rtc_cmos: RTC can wake from S4
[ 0.894244] rtc_cmos rtc_cmos: registered as rtc0
[ 0.894253] rtc_cmos rtc_cmos: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[ 0.894256] i2c /dev entries driver
[ 0.894277] device-mapper: uevent: version 1.0.3
[ 0.894308] device-mapper: ioctl: 4.40.0-ioctl (2019-01-18) initialised: dm-devel@redhat.com
[ 0.894318] platform eisa.0: Probing EISA bus 0
[ 0.894319] platform eisa.0: EISA: Cannot allocate resource for mainboard
[ 0.894320] platform eisa.0: Cannot allocate resource for EISA slot 1
[ 0.894320] platform eisa.0: Cannot allocate resource for EISA slot 2
[ 0.894321] platform eisa.0: Cannot allocate resource for EISA slot 3
[ 0.894322] platform eisa.0: Cannot allocate resource for EISA slot 4
[ 0.894322] platform eisa.0: Cannot allocate resource for EISA slot 5
[ 0.894323] platform eisa.0: Cannot allocate resource for EISA slot 6
[ 0.894323] platform eisa.0: Cannot allocate resource for EISA slot 7
[ 0.894324] platform eisa.0: Cannot allocate resource for EISA slot 8
[ 0.894324] platform eisa.0: EISA: Detected 0 cards
[ 0.894326] intel_pstate: Intel P-state driver initializing
[ 0.895128] intel_pstate: HWP enabled
[ 0.895276] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.895277] EFI Variables Facility v0.08 2004-May-17
[ 0.928079] intel_pmc_core INT33A1:00: initialized
[ 0.928240] NET: Registered protocol family 10
[ 0.931111] Segment Routing with IPv6
[ 0.931136] NET: Registered protocol family 17
[ 0.931150] Key type dns_resolver registered
[ 0.931574] RAS: Correctable Errors collector initialized.
[ 0.931611] microcode: sig=0x906ed, pf=0x2, revision=0xca
[ 0.931770] microcode: Microcode Update Driver: v2.2.
[ 0.931775] sched_clock: Marking stable (931315984, 452218)->(942379780, -10611578)
[ 0.931862] registered taskstats version 1
[ 0.931869] Loading compiled-in X.509 certificates
[ 0.932694] Loaded X.509 cert 'Build time autogenerated kernel key: c209d4e4513ddb6584e17c46859deb0bc3f91652'
[ 0.932712] zswap: loaded using pool lzo/zbud
[ 0.935673] Key type big_key registered
[ 0.937103] Key type encrypted registered
[ 0.937105] AppArmor: AppArmor sha1 policy hashing enabled
[ 0.937988] integrity: Loading X.509 certificate: UEFI:db
[ 0.938731] integrity: Loaded X.509 cert 'ASUSTeK MotherBoard SW Key Certificate: da83b990422ebc8c441f8d8b039a65a2'
[ 0.938731] integrity: Loading X.509 certificate: UEFI:db
[ 0.938832] integrity: Loaded X.509 cert 'ASUSTeK Notebook SW Key Certificate: b8e581e4df77a5bb4282d5ccfc00c071'
[ 0.938832] integrity: Loading X.509 certificate: UEFI:db
[ 0.938841] integrity: Loaded X.509 cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4'
[ 0.938841] integrity: Loading X.509 certificate: UEFI:db
[ 0.938849] integrity: Loaded X.509 cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53'
[ 0.938850] integrity: Loading X.509 certificate: UEFI:db
[ 0.938951] integrity: Loaded X.509 cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63'
[ 0.939889] ima: No TPM chip found, activating TPM-bypass!
[ 0.939891] ima: Allocated hash algorithm: sha1
[ 0.939894] No architecture policies found
[ 0.939897] evm: Initialising EVM extended attributes:
[ 0.939897] evm: security.selinux
[ 0.939898] evm: security.SMACK64
[ 0.939898] evm: security.SMACK64EXEC
[ 0.939898] evm: security.SMACK64TRANSMUTE
[ 0.939898] evm: security.SMACK64MMAP
[ 0.939899] evm: security.apparmor
[ 0.939899] evm: security.ima
[ 0.939899] evm: security.capability
[ 0.939899] evm: HMAC attrs: 0x1
[ 0.941305] PM: Magic number: 8:175:831
[ 0.941506] rtc_cmos rtc_cmos: setting system clock to 2020-02-18T10:50:12 UTC (1582023012)
[ 0.942389] Freeing unused decrypted memory: 2040K
[ 0.942691] Freeing unused kernel image memory: 2660K
[ 0.968075] Write protecting the kernel read-only data: 22528k
[ 0.968629] Freeing unused kernel image memory: 2008K
[ 0.968812] Freeing unused kernel image memory: 1476K
[ 0.974553] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 0.974554] Run /init as init process
[ 1.013070] acpi PNP0C14:02: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01)
[ 1.013098] acpi PNP0C14:03: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01)
[ 1.013153] acpi PNP0C14:04: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01)
[ 1.019311] nvidia-gpu 0000:01:00.3: enabling device (0000 -> 0002)
[ 1.020707] ahci 0000:00:17.0: version 3.0
[ 1.021305] nvme nvme0: pci function 0000:02:00.0
[ 1.021977] r8169 0000:04:00.0: can't disable ASPM; OS doesn't have ASPM control
[ 1.032654] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 4 ports 6 Gbps 0xf impl SATA mode
[ 1.032656] ahci 0000:00:17.0: flags: 64bit ncq sntf led clo only pio slum part ems deso sadm sds apst
[ 1.032753] libphy: r8169: probed
[ 1.032877] r8169 0000:04:00.0 eth0: RTL8168h/8111h, a8:5e:45:30:1d:e1, XID 541, IRQ 130
[ 1.032877] r8169 0000:04:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[ 1.033406] r8169 0000:04:00.0 enp4s0: renamed from eth0
[ 1.068550] scsi host0: ahci
[ 1.068765] scsi host1: ahci
[ 1.069015] scsi host2: ahci
[ 1.069206] scsi host3: ahci
[ 1.069239] ata1: SATA max UDMA/133 abar m2048@0xa4419000 port 0xa4419100 irq 128
[ 1.069240] ata2: SATA max UDMA/133 abar m2048@0xa4419000 port 0xa4419180 irq 128
[ 1.069241] ata3: SATA max UDMA/133 abar m2048@0xa4419000 port 0xa4419200 irq 128
[ 1.069242] ata4: SATA max UDMA/133 abar m2048@0xa4419000 port 0xa4419280 irq 128
[ 1.147444] nvme nvme0: 8/0/0 default/read/poll queues
[ 1.150020] nvme0n1: p1 p2 p3
[ 1.208031] usb 1-1: new full-speed USB device number 2 using xhci_hcd
[ 1.363048] usb 1-1: New USB device found, idVendor=24ae, idProduct=2000, bcdDevice=10.01
[ 1.363049] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.363050] usb 1-1: Product: RAPOO 2.4G Wireless Device
[ 1.363050] usb 1-1: Manufacturer: RAPOO
[ 1.371960] ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 1.372010] ata2: SATA link down (SStatus 4 SControl 300)
[ 1.372043] ata1: SATA link down (SStatus 4 SControl 300)
[ 1.375924] ata4: SATA link down (SStatus 4 SControl 300)
[ 1.397848] ata3.00: ATA-8: ST1000DM010-2EP102, CC43, max UDMA/133
[ 1.397849] ata3.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 32), AA
[ 1.399152] ata3.00: configured for UDMA/133
[ 1.399239] scsi 2:0:0:0: Direct-Access ATA ST1000DM010-2EP1 CC43 PQ: 0 ANSI: 5
[ 1.399364] sd 2:0:0:0: Attached scsi generic sg0 type 0
[ 1.399482] sd 2:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB)
[ 1.399483] sd 2:0:0:0: [sda] 4096-byte physical blocks
[ 1.399490] sd 2:0:0:0: [sda] Write Protect is off
[ 1.399491] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 1.399543] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 1.437106] sda: sda1 sda2 sda3 sda4 sda5
[ 1.437629] sd 2:0:0:0: [sda] Attached SCSI disk
[ 1.495976] usb 1-2: new high-speed USB device number 3 using xhci_hcd
[ 1.644512] usb 1-2: config 1 interface 1 altsetting 0 endpoint 0x3 has wMaxPacketSize 0, skipping
[ 1.644512] usb 1-2: config 1 interface 1 altsetting 0 endpoint 0x83 has wMaxPacketSize 0, skipping
[ 1.644858] usb 1-2: New USB device found, idVendor=0bda, idProduct=c820, bcdDevice= 2.00
[ 1.644859] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.644859] usb 1-2: Product: 802.11ac NIC
[ 1.644860] usb 1-2: Manufacturer: Realtek
[ 1.644860] usb 1-2: SerialNumber: 123456
[ 1.760088] tsc: Refined TSC clocksource calibration: 3600.000 MHz
[ 1.760091] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x33e452fbb2f, max_idle_ns: 440795236593 ns
[ 1.760136] clocksource: Switched to clocksource tsc
[ 1.772056] usb 1-3: new full-speed USB device number 4 using xhci_hcd
[ 1.922994] usb 1-3: New USB device found, idVendor=045e, idProduct=028e, bcdDevice= 1.10
[ 1.922994] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.922995] usb 1-3: Product: XBOX 360 For Windows
[ 1.922995] usb 1-3: Manufacturer: Xiaoji
[ 2.052058] usb 1-6: new low-speed USB device number 5 using xhci_hcd
[ 2.202966] usb 1-6: New USB device found, idVendor=04b3, idProduct=3107, bcdDevice= 1.30
[ 2.202967] usb 1-6: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2.332057] usb 1-11: new high-speed USB device number 6 using xhci_hcd
[ 2.482127] usb 1-11: New USB device found, idVendor=0bda, idProduct=8178, bcdDevice= 2.00
[ 2.482127] usb 1-11: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2.482128] usb 1-11: Product: 802.11n WLAN Adapter
[ 2.482129] usb 1-11: Manufacturer: Realtek
[ 2.482129] usb 1-11: SerialNumber: 00e04c000001
[ 2.486209] hidraw: raw HID events driver (C) Jiri Kosina
[ 2.492510] usbcore: registered new interface driver usbhid
[ 2.492510] usbhid: USB HID core driver
[ 2.493858] input: RAPOO RAPOO 2.4G Wireless Device as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:24AE:2000.0001/input/input3
[ 2.552237] hid-generic 0003:24AE:2000.0001: input,hidraw0: USB HID v1.01 Keyboard [RAPOO RAPOO 2.4G Wireless Device] on usb-0000:00:14.0-1/input0
[ 2.552349] input: RAPOO RAPOO 2.4G Wireless Device Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.1/0003:24AE:2000.0002/input/input4
[ 2.552518] input: RAPOO RAPOO 2.4G Wireless Device System Control as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.1/0003:24AE:2000.0002/input/input5
[ 2.612148] input: RAPOO RAPOO 2.4G Wireless Device Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.1/0003:24AE:2000.0002/input/input6
[ 2.612342] hid-generic 0003:24AE:2000.0002: input,hiddev0,hidraw1: USB HID v1.01 Mouse [RAPOO RAPOO 2.4G Wireless Device] on usb-0000:00:14.0-1/input1
[ 2.612394] input: HID 04b3:3107 as /devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.0/0003:04B3:3107.0003/input/input9
[ 2.612465] hid-generic 0003:04B3:3107.0003: input,hidraw2: USB HID v11.10 Mouse [HID 04b3:3107] on usb-0000:00:14.0-6/input0
[ 2.644322] fbcon: Taking over console
[ 2.644364] Console: switching to colour frame buffer device 128x48
[ 2.654588] EXT4-fs (nvme0n1p3): mounted filesystem with ordered data mode. Opts: (null)
[ 2.797834] 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)
[ 2.816345] systemd[1]: Detected architecture x86-64.
[ 2.817953] systemd[1]: Set hostname to <fl-System-Product-Name>.
[ 2.873398] systemd[1]: Reached target Remote File Systems.
[ 2.873435] systemd[1]: Reached target User and Group Name Lookups.
[ 2.873458] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 2.873550] systemd[1]: Created slice System Slice.
[ 2.873582] systemd[1]: Listening on udev Kernel Socket.
[ 2.873607] systemd[1]: Listening on fsck to fsckd communication Socket.
[ 2.873635] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[ 2.883179] EXT4-fs (nvme0n1p3): re-mounted. Opts: errors=remount-ro
[ 2.888696] lp: driver loaded but no devices found
[ 2.890149] ppdev: user-space parallel port driver
[ 2.920368] systemd-journald[369]: Received request to flush runtime journal from PID 1
[ 2.935952] Adding 2097148k swap on /swapfile. Priority:-2 extents:6 across:2260988k SSFS
[ 2.993784] mei_me 0000:00:16.0: enabling device (0000 -> 0002)
[ 2.994665] input: Microsoft X-Box 360 pad as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.0/input/input10
[ 2.994715] usbcore: registered new interface driver xpad
[ 2.995353] IPMI message handler: version 39.2
[ 2.996066] ipmi device interface
[ 3.007934] Bluetooth: Core ver 2.22
[ 3.008098] NET: Registered protocol family 31
[ 3.008099] Bluetooth: HCI device and connection manager initialized
[ 3.008103] Bluetooth: HCI socket layer initialized
[ 3.008105] Bluetooth: L2CAP socket layer initialized
[ 3.008107] Bluetooth: SCO socket layer initialized
[ 3.008927] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 3.009067] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 3.011677] usbcore: registered new interface driver btusb
[ 3.013720] Bluetooth: hci0: RTL: rtl: examining hci_ver=08 hci_rev=826c lmp_ver=08 lmp_subver=a99e

[ 3.013721] Bluetooth: hci0: RTL: rtl: unknown IC info, lmp subver a99e, hci rev 826c, hci ver 0008
[ 3.013722] Bluetooth: hci0: RTL: rtl: assuming no firmware upload needed

[torcher]

你自作聪明用筛选realtek干什么。不要用grep，你搞不懂的话就把所有内容都发上来

[ 3.022464] 8821cu: loading out-of-tree module taints kernel.
[ 3.029220] 8821cu: module verification failed: signature and/or required key missing - tainting kernel
[ 3.033686] asus_wmi: ASUS WMI generic driver loaded
[ 3.035068] asus_wmi: Initialization: 0x0
[ 3.035093] asus_wmi: BIOS WMI version: 0.9
[ 3.035194] asus_wmi: SFUN value: 0x0
[ 3.035195] eeepc-wmi eeepc-wmi: Detected ASUSWMI, use DCTS
[ 3.035503] input: Eee PC WMI hotkeys as /devices/platform/eeepc-wmi/input/input11
[ 3.035664] asus_wmi: Number of fans: 1
[ 3.035926] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[ 3.036168] snd_hda_intel 0000:01:00.1: enabling device (0000 -> 0002)
[ 3.036224] snd_hda_intel 0000:01:00.1: Disabling MSI
[ 3.036227] snd_hda_intel 0000:01:00.1: Handle vga_switcheroo audio client
[ 3.045176] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 655360 ms ovfl timer
[ 3.045177] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[ 3.045177] RAPL PMU: hw unit of domain package 2^-14 Joules
[ 3.045178] RAPL PMU: hw unit of domain dram 2^-14 Joules
[ 3.048613] cryptd: max_cpu_qlen set to 1000
[ 3.052003] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC887-VD: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:line
[ 3.052004] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 3.052005] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
[ 3.052006] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
[ 3.052006] snd_hda_codec_realtek hdaudioC0D0: dig-out=0x11/0x0
[ 3.052007] snd_hda_codec_realtek hdaudioC0D0: inputs:
[ 3.052007] snd_hda_codec_realtek hdaudioC0D0: Front Mic=0x19
[ 3.052008] snd_hda_codec_realtek hdaudioC0D0: Rear Mic=0x18
[ 3.052009] snd_hda_codec_realtek hdaudioC0D0: Line=0x1a
[ 3.057457] AVX2 version of gcm_enc/dec engaged.
[ 3.057458] AES CTR mode by8 optimization enabled
[ 3.081568] nvidia: module license 'NVIDIA' taints kernel.
[ 3.081569] Disabling lock debugging due to kernel taint
[ 3.100348] input: HDA Intel PCH Front Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input12
[ 3.100376] input: HDA Intel PCH Rear Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input13
[ 3.100401] input: HDA Intel PCH Line as /devices/pci0000:00/0000:00:1f.3/sound/card0/input14
[ 3.100424] input: HDA Intel PCH Line Out as /devices/pci0000:00/0000:00:1f.3/sound/card0/input15
[ 3.100460] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input16
[ 3.106693] nvidia-nvlink: Nvlink Core is being initialized, major device number 237
[ 3.107184] nvidia 0000:01:00.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=io+mem
[ 3.132620] ------------[ cut here ]------------
[ 3.132649] WARNING: CPU: 7 PID: 409 at /build/linux-hwe-22QmxS/linux-hwe-5.3.0/net/wireless/core.c:868 wiphy_register+0x855/0xba0 [cfg80211]
[ 3.132649] Modules linked in: crct10dif_pclmul(+) crc32_pclmul nvidia(POE+) 8192cu(OE+) ghash_clmulni_intel fjes(-) sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof aesni_intel snd_sof_xtensa_dsp snd_soc_skl snd_hda_codec_realtek aes_x86_64 snd_soc_hdac_hda crypto_simd snd_hda_ext_core snd_soc_skl_ipc snd_hda_codec_generic cryptd glue_helper snd_soc_sst_ipc ledtrig_audio snd_soc_sst_dsp intel_cstate snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core intel_rapl_perf snd_compress ac97_bus snd_pcm_dmaengine mac80211 snd_hda_intel eeepc_wmi snd_hda_codec asus_wmi sparse_keymap snd_hda_core wmi_bmof snd_hwdep mxm_wmi 8821cu(OE+) snd_pcm btusb btrtl btbcm btintel snd_seq_midi cfg80211 bluetooth snd_seq_midi_event drm_kms_helper snd_rawmidi drm snd_seq snd_seq_device snd_timer ucsi_ccg ipmi_devintf ipmi_msghandler ecdh_generic snd xpad ecc fb_sys_fops typec_ucsi syscopyarea mei_me sysfillrect libarc4 input_leds typec ff_memless sysimgblt joydev
[ 3.132665] soundcore ie31200_edac mei mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid r8169 nvme realtek ahci nvme_core libahci i2c_nvidia_gpu wmi video
[ 3.132671] CPU: 7 PID: 409 Comm: systemd-udevd Tainted: P OE 5.3.0-28-generic #30~18.04.1-Ubuntu
[ 3.132672] Hardware name: System manufacturer System Product Name/PRIME Z390-P, BIOS 2603 08/05/2019
[ 3.132679] RIP: 0010:wiphy_register+0x855/0xba0 [cfg80211]
[ 3.132680] Code: 52 48 c1 e2 04 48 01 c2 48 83 38 00 74 28 48 39 c2 74 72 48 83 c0 30 48 83 78 10 00 75 ea 48 c7 c7 b8 12 89 c0 e8 ce 97 8d cf <0f> 0b b8 ea ff ff ff e9 e9 f8 ff ff 48 83 78 08 00 75 d1 48 c7 c7
[ 3.132681] RSP: 0018:ffffbd6b806478e0 EFLAGS: 00010282
[ 3.132682] RAX: 0000000000000024 RBX: ffff98171b4d6300 RCX: 0000000000000000
[ 3.132682] RDX: 0000000000000000 RSI: ffff98171dbd7448 RDI: ffff98171dbd7448
[ 3.132683] RBP: ffffbd6b80647970 R08: 000000000000035a R09: 0000000000000004
[ 3.132683] R10: ffffbd6b80647990 R11: 0000000000000001 R12: 000000000000030e
[ 3.132683] R13: 0000000000000000 R14: ffffbd6b803bc858 R15: ffffffffc0bd857f
[ 3.132684] FS: 00007fa44aa79680(0000) GS:ffff98171dbc0000(0000) knlGS:0000000000000000
[ 3.132685] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.132685] CR2: 000000c420272000 CR3: 0000000457734006 CR4: 00000000003606e0
[ 3.132685] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 3.132686] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 3.132686] Call Trace:
[ 3.132689] ? _cond_resched+0x19/0x40
[ 3.132691] ? __kmalloc+0x255/0x260
[ 3.132724] ? _rtw_malloc+0x2d/0x2f [8821cu]
[ 3.132750] rtw_wiphy_register+0x1a/0x1d [8821cu]
[ 3.132775] ? rtw_wiphy_register+0x1a/0x1d [8821cu]
[ 3.132799] rtw_cfg80211_ndev_res_register+0x15/0x1c [8821cu]
[ 3.132822] rtw_os_ndev_register+0xf1/0x160 [8821cu]
[ 3.132845] rtw_os_ndevs_register+0x78/0x10a [8821cu]
[ 3.132866] rtw_os_ndevs_init+0x29/0x3f [8821cu]
[ 3.132888] rtw_drv_init+0x2b9/0x37a [8821cu]
[ 3.132891] usb_probe_interface+0x149/0x300
[ 3.132892] really_probe+0xf5/0x3e0
[ 3.132893] driver_probe_device+0x11b/0x130
[ 3.132894] device_driver_attach+0x58/0x60
[ 3.132894] __driver_attach+0xa3/0x140
[ 3.132895] ? device_driver_attach+0x60/0x60
[ 3.132896] ? device_driver_attach+0x60/0x60
[ 3.132897] bus_for_each_dev+0x74/0xb0
[ 3.132898] ? kmem_cache_alloc_trace+0x1ff/0x210
[ 3.132899] driver_attach+0x1e/0x20
[ 3.132900] bus_add_driver+0x147/0x220
[ 3.132901] driver_register+0x60/0x100
[ 3.132902] usb_register_driver+0x81/0x150
[ 3.132903] ? 0xffffffffc0c70000
[ 3.132916] rtw_drv_entry+0x55/0x1000 [8821cu]
[ 3.132918] do_one_initcall+0x4a/0x1fa
[ 3.132919] ? _cond_resched+0x19/0x40
[ 3.132919] ? kmem_cache_alloc_trace+0x1ff/0x210
[ 3.132922] do_init_module+0x5f/0x227
[ 3.132923] load_module+0x1b96/0x2140
[ 3.132925] __do_sys_finit_module+0xfc/0x120
[ 3.132926] ? __do_sys_finit_module+0xfc/0x120
[ 3.132928] __x64_sys_finit_module+0x1a/0x20
[ 3.132929] do_syscall_64+0x5a/0x130
[ 3.132930] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3.132931] RIP: 0033:0x7fa44a59b839
[ 3.132932] Code: 00 f3 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 1f f6 2c 00 f7 d8 64 89 01 48
[ 3.132933] RSP: 002b:00007ffc680d1648 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 3.132933] RAX: ffffffffffffffda RBX: 00005614fdb42350 RCX: 00007fa44a59b839
[ 3.132934] RDX: 0000000000000000 RSI: 00007fa44a27a145 RDI: 000000000000000f
[ 3.132934] RBP: 00007fa44a27a145 R08: 0000000000000000 R09: 00007ffc680d1760
[ 3.132935] R10: 000000000000000f R11: 0000000000000246 R12: 0000000000000000
[ 3.132935] R13: 00005614fdb70890 R14: 0000000000020000 R15: 00005614fdb42350
[ 3.132936] ---[ end trace ba6e83f65e67403d ]---
[ 3.132945] ------------[ cut here ]------------
[ 3.132974] WARNING: CPU: 7 PID: 409 at /home/fl/Downloads/rtl8821CU-master/os_dep/linux/os_intfs.c:1505 rtw_os_ndev_register+0xb8/0x160 [8821cu]
[ 3.132975] Modules linked in: crct10dif_pclmul(+) crc32_pclmul nvidia(POE+) 8192cu(OE+) ghash_clmulni_intel fjes(-) sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof aesni_intel snd_sof_xtensa_dsp snd_soc_skl snd_hda_codec_realtek aes_x86_64 snd_soc_hdac_hda crypto_simd snd_hda_ext_core snd_soc_skl_ipc snd_hda_codec_generic cryptd glue_helper snd_soc_sst_ipc ledtrig_audio snd_soc_sst_dsp intel_cstate snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core intel_rapl_perf snd_compress ac97_bus snd_pcm_dmaengine mac80211 snd_hda_intel eeepc_wmi snd_hda_codec asus_wmi sparse_keymap snd_hda_core wmi_bmof snd_hwdep mxm_wmi 8821cu(OE+) snd_pcm btusb btrtl btbcm btintel snd_seq_midi cfg80211 bluetooth snd_seq_midi_event drm_kms_helper snd_rawmidi drm snd_seq snd_seq_device snd_timer ucsi_ccg ipmi_devintf ipmi_msghandler ecdh_generic snd xpad ecc fb_sys_fops typec_ucsi syscopyarea mei_me sysfillrect libarc4 input_leds typec ff_memless sysimgblt joydev
[ 3.132985] soundcore ie31200_edac mei mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid r8169 nvme realtek ahci nvme_core libahci i2c_nvidia_gpu wmi video
[ 3.132989] CPU: 7 PID: 409 Comm: systemd-udevd Tainted: P W OE 5.3.0-28-generic #30~18.04.1-Ubuntu
[ 3.132989] Hardware name: System manufacturer System Product Name/PRIME Z390-P, BIOS 2603 08/05/2019
[ 3.133011] RIP: 0010:rtw_os_ndev_register+0xb8/0x160 [8821cu]
[ 3.133012] Code: e3 ff ff 4d 39 fd 0f 85 81 00 00 00 4c 89 e7 e8 74 50 e0 cf 85 c0 0f 94 c0 0f b6 c0 eb 7f 48 c7 c7 d0 79 bc c0 e8 51 a8 60 cf <0f> 0b e9 85 00 00 00 c6 83 78 49 00 00 01 e9 86 00 00 00 4c 8d b7
[ 3.133013] RSP: 0018:ffffbd6b806479b8 EFLAGS: 00010286
[ 3.133013] RAX: 0000000000000024 RBX: ffffbd6b803b9000 RCX: 0000000000000006
[ 3.133014] RDX: 0000000000000000 RSI: 0000000000000096 RDI: ffff98171dbd7440
[ 3.133014] RBP: ffffbd6b806479e8 R08: 000000000000039a R09: 0000000000000004
[ 3.133015] R10: ffffbd6b80647990 R11: 0000000000000001 R12: ffff981711d90000
[ 3.133015] R13: 0000000000000000 R14: ffffbd6b803bc858 R15: ffffffffc0bd857f
[ 3.133016] FS: 00007fa44aa79680(0000) GS:ffff98171dbc0000(0000) knlGS:0000000000000000
[ 3.133016] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.133017] CR2: 000000c420272000 CR3: 0000000457734006 CR4: 00000000003606e0
[ 3.133017] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 3.133018] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 3.133018] Call Trace:
[ 3.133040] rtw_os_ndevs_register+0x78/0x10a [8821cu]
[ 3.133060] rtw_os_ndevs_init+0x29/0x3f [8821cu]
[ 3.133082] rtw_drv_init+0x2b9/0x37a [8821cu]
[ 3.133083] usb_probe_interface+0x149/0x300
[ 3.133084] really_probe+0xf5/0x3e0
[ 3.133085] driver_probe_device+0x11b/0x130
[ 3.133086] device_driver_attach+0x58/0x60
[ 3.133087] __driver_attach+0xa3/0x140
[ 3.133087] ? device_driver_attach+0x60/0x60
[ 3.133088] ? device_driver_attach+0x60/0x60
[ 3.133089] bus_for_each_dev+0x74/0xb0
[ 3.133090] ? kmem_cache_alloc_trace+0x1ff/0x210
[ 3.133091] driver_attach+0x1e/0x20
[ 3.133092] bus_add_driver+0x147/0x220
[ 3.133093] driver_register+0x60/0x100
[ 3.133094] usb_register_driver+0x81/0x150
[ 3.133095] ? 0xffffffffc0c70000
[ 3.133108] rtw_drv_entry+0x55/0x1000 [8821cu]
[ 3.133109] do_one_initcall+0x4a/0x1fa
[ 3.133110] ? _cond_resched+0x19/0x40
[ 3.133110] ? kmem_cache_alloc_trace+0x1ff/0x210
[ 3.133112] do_init_module+0x5f/0x227
[ 3.133113] load_module+0x1b96/0x2140
[ 3.133115] __do_sys_finit_module+0xfc/0x120
[ 3.133116] ? __do_sys_finit_module+0xfc/0x120
[ 3.133118] __x64_sys_finit_module+0x1a/0x20
[ 3.133119] do_syscall_64+0x5a/0x130
[ 3.133120] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3.133120] RIP: 0033:0x7fa44a59b839
[ 3.133121] Code: 00 f3 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 1f f6 2c 00 f7 d8 64 89 01 48
[ 3.133121] RSP: 002b:00007ffc680d1648 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 3.133122] RAX: ffffffffffffffda RBX: 00005614fdb42350 RCX: 00007fa44a59b839
[ 3.133123] RDX: 0000000000000000 RSI: 00007fa44a27a145 RDI: 000000000000000f
[ 3.133123] RBP: 00007fa44a27a145 R08: 0000000000000000 R09: 00007ffc680d1760
[ 3.133123] R10: 000000000000000f R11: 0000000000000246 R12: 0000000000000000
[ 3.133124] R13: 00005614fdb70890 R14: 0000000000020000 R15: 00005614fdb42350
[ 3.133125] ---[ end trace ba6e83f65e67403e ]---
[ 3.156960] usbcore: registered new interface driver rtl8192cu
[ 3.206566] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 440.44 Sun Dec 8 03:38:56 UTC 2019
[ 3.228068] ------------[ cut here ]------------
[ 3.228124] WARNING: CPU: 7 PID: 409 at /home/fl/Downloads/rtl8821CU-master/os_dep/linux/os_intfs.c:2739 rtw_os_ndevs_register+0xd1/0x10a [8821cu]
[ 3.228125] Modules linked in: crct10dif_pclmul(+) crc32_pclmul nvidia(POE) 8192cu(OE) ghash_clmulni_intel sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof aesni_intel snd_sof_xtensa_dsp snd_soc_skl snd_hda_codec_realtek aes_x86_64 snd_soc_hdac_hda crypto_simd snd_hda_ext_core snd_soc_skl_ipc snd_hda_codec_generic cryptd glue_helper snd_soc_sst_ipc ledtrig_audio snd_soc_sst_dsp intel_cstate snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core intel_rapl_perf snd_compress ac97_bus snd_pcm_dmaengine mac80211 snd_hda_intel eeepc_wmi snd_hda_codec asus_wmi sparse_keymap snd_hda_core wmi_bmof snd_hwdep mxm_wmi 8821cu(OE+) snd_pcm btusb btrtl btbcm btintel snd_seq_midi cfg80211 bluetooth snd_seq_midi_event drm_kms_helper snd_rawmidi drm snd_seq snd_seq_device snd_timer ucsi_ccg ipmi_devintf ipmi_msghandler ecdh_generic snd xpad ecc fb_sys_fops typec_ucsi syscopyarea mei_me sysfillrect libarc4 input_leds typec ff_memless sysimgblt joydev soundcore
[ 3.228139] ie31200_edac mei mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid r8169 nvme realtek ahci nvme_core libahci i2c_nvidia_gpu wmi video
[ 3.228146] CPU: 7 PID: 409 Comm: systemd-udevd Tainted: P W OE 5.3.0-28-generic #30~18.04.1-Ubuntu
[ 3.228146] Hardware name: System manufacturer System Product Name/PRIME Z390-P, BIOS 2603 08/05/2019
[ 3.228173] RIP: 0010:rtw_os_ndevs_register+0xd1/0x10a [8821cu]
[ 3.228174] Code: b0 4b 00 00 49 8d b6 12 36 00 00 84 c0 74 bd 49 8d b6 22 36 00 00 3c 01 49 0f 45 f7 eb ae 48 c7 c7 d0 79 bc c0 e8 de 9b 60 cf <0f> 0b 85 db 78 15 48 63 db 49 8b bc dc 78 01 00 00 48 85 ff 74 05
[ 3.228175] RSP: 0018:ffffbd6b806479f8 EFLAGS: 00010282
[ 3.228175] RAX: 0000000000000024 RBX: 0000000000000000 RCX: 0000000000000000
[ 3.228176] RDX: 0000000000000000 RSI: ffff98171dbd7448 RDI: ffff98171dbd7448
[ 3.228176] RBP: ffffbd6b80647a28 R08: 00000000000003d5 R09: 0000000000000004
[ 3.228177] R10: ffffbd6b80647740 R11: 0000000000000001 R12: ffff981716c1f000
[ 3.228177] R13: 0000000000000000 R14: ffffbd6b803b9000 R15: ffffffffc0bd857f
[ 3.228178] FS: 00007fa44aa79680(0000) GS:ffff98171dbc0000(0000) knlGS:0000000000000000
[ 3.228178] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.228179] CR2: 00007fd298b656e4 CR3: 0000000457734005 CR4: 00000000003606e0
[ 3.228179] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 3.228179] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 3.228180] Call Trace:
[ 3.228204] rtw_os_ndevs_init+0x29/0x3f [8821cu]
[ 3.228228] rtw_drv_init+0x2b9/0x37a [8821cu]
[ 3.228231] usb_probe_interface+0x149/0x300
[ 3.228232] really_probe+0xf5/0x3e0
[ 3.228233] driver_probe_device+0x11b/0x130
[ 3.228234] device_driver_attach+0x58/0x60
[ 3.228235] __driver_attach+0xa3/0x140
[ 3.228236] ? device_driver_attach+0x60/0x60
[ 3.228236] ? device_driver_attach+0x60/0x60
[ 3.228238] bus_for_each_dev+0x74/0xb0
[ 3.228239] ? kmem_cache_alloc_trace+0x1ff/0x210
[ 3.228240] driver_attach+0x1e/0x20
[ 3.228241] bus_add_driver+0x147/0x220
[ 3.228242] driver_register+0x60/0x100
[ 3.228243] usb_register_driver+0x81/0x150
[ 3.228244] ? 0xffffffffc0c70000
[ 3.228257] rtw_drv_entry+0x55/0x1000 [8821cu]
[ 3.228259] do_one_initcall+0x4a/0x1fa
[ 3.228261] ? _cond_resched+0x19/0x40
[ 3.228261] ? kmem_cache_alloc_trace+0x1ff/0x210
[ 3.228264] do_init_module+0x5f/0x227
[ 3.228265] load_module+0x1b96/0x2140
[ 3.228267] __do_sys_finit_module+0xfc/0x120
[ 3.228268] ? __do_sys_finit_module+0xfc/0x120
[ 3.228270] __x64_sys_finit_module+0x1a/0x20
[ 3.228271] do_syscall_64+0x5a/0x130
[ 3.228272] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 3.228273] RIP: 0033:0x7fa44a59b839
[ 3.228274] Code: 00 f3 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 1f f6 2c 00 f7 d8 64 89 01 48
[ 3.228275] RSP: 002b:00007ffc680d1648 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 3.228275] RAX: ffffffffffffffda RBX: 00005614fdb42350 RCX: 00007fa44a59b839
[ 3.228276] RDX: 0000000000000000 RSI: 00007fa44a27a145 RDI: 000000000000000f
[ 3.228276] RBP: 00007fa44a27a145 R08: 0000000000000000 R09: 00007ffc680d1760
[ 3.228277] R10: 000000000000000f R11: 0000000000000246 R12: 0000000000000000
[ 3.228277] R13: 00005614fdb70890 R14: 0000000000020000 R15: 00005614fdb42350
[ 3.228278] ---[ end trace ba6e83f65e67403f ]---
[ 3.228534] usbcore: registered new interface driver rtl8821cu
[ 3.228741] nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms 440.44 Sun Dec 8 03:29:48 UTC 2019
[ 3.229459] [drm] [nvidia-drm] [GPU ID 0x00000100] Loading driver
[ 3.229460] [drm] Initialized nvidia-drm 0.0.0 20160202 for 0000:01:00.0 on minor 0
[ 3.272069] rtl8192cu 1-11:1.0 wlx081078b17cf0: renamed from wlan0
[ 3.301112] kvm: disabled by bios
[ 3.389067] kvm: disabled by bios
[ 3.396775] intel_rapl_common: Found RAPL domain package
[ 3.396776] intel_rapl_common: Found RAPL domain core
[ 3.396777] intel_rapl_common: Found RAPL domain dram
[ 3.418368] audit: type=1400 audit(1582023014.970:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ippusbxd" pid=769 comm="apparmor_parser"
[ 3.418476] audit: type=1400 audit(1582023014.970:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=765 comm="apparmor_parser"
[ 3.418478] audit: type=1400 audit(1582023014.970:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=765 comm="apparmor_parser"
[ 3.418479] audit: type=1400 audit(1582023014.970:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=765 comm="apparmor_parser"
[ 3.418794] audit: type=1400 audit(1582023014.970:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=767 comm="apparmor_parser"
[ 3.418855] audit: type=1400 audit(1582023014.970:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=766 comm="apparmor_parser"
[ 3.418856] audit: type=1400 audit(1582023014.970:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=766 comm="apparmor_parser"
[ 3.419086] audit: type=1400 audit(1582023014.970:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=762 comm="apparmor_parser"
[ 3.419087] audit: type=1400 audit(1582023014.970:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=762 comm="apparmor_parser"
[ 3.458813] kvm: disabled by bios
[ 3.463122] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 3.463124] Bluetooth: BNEP filters: protocol multicast
[ 3.463126] Bluetooth: BNEP socket layer initialized
[ 3.532680] kvm: disabled by bios
[ 3.569929] Generic Realtek PHY r8169-400:00: attached PHY driver [Generic Realtek PHY] (mii_bus:phy_addr=r8169-400:00, irq=IGNORE)
[ 3.620716] kvm: disabled by bios
[ 3.669012] kvm: disabled by bios
[ 3.681209] r8169 0000:04:00.0 enp4s0: Link is Down
[ 3.728872] kvm: disabled by bios
[ 3.784933] kvm: disabled by bios
[ 3.824600] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input17
[ 3.824695] input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input18
[ 3.824735] input: HDA NVidia HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input19
[ 3.824776] input: HDA NVidia HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input20
[ 6.103014] IPv6: ADDRCONF(NETDEV_CHANGE): wlx081078b17cf0: link becomes ready
[ 27.219493] Bluetooth: RFCOMM TTY layer initialized
[ 27.219499] Bluetooth: RFCOMM socket layer initialized
[ 27.219507] Bluetooth: RFCOMM ver 1.11
[ 27.779118] rfkill: input handler disabled
[ 142.225238] show_signal_msg: 23 callbacks suppressed
[ 142.225239] steam[2290]: segfault at 0 ip 00000000f79a1169 sp 00000000ffb2f0c0 error 4 in libc-2.27.so[f7922000+1d5000]
[ 142.225243] Code: 00 55 57 56 53 e8 30 82 0b 00 05 b7 8e 15 00 83 ec 4c 8b 7c 24 60 89 44 24 18 65 a1 14 00 00 00 89 44 24 3c 31 c0 8b 6c 24 64 <0f> b6 07 89 6c 24 10 0f b6 5d 00 84 c0 0f 84 e4 03 00 00 84 db 0f
这就是全部了。请帮忙查看

[astolia]

驱动在初始化设备的时候崩溃了。
如果你是从网页上clone or download按钮下载的压缩包，那么你要重新下载一次。他在2月9日时合并了上游 https://github.com/brektrou/rtl8821CU 的一系列更改，其中包含了对5.3内核上崩溃bug的修复。我看你发帖时正好是在这之前几天

[torcher]

驱动在初始化设备的时候崩溃了。
如果你是从网页上clone or download按钮下载的压缩包，那么你要重新下载一次。他在2月9日时合并了上游 https://github.com/brektrou/rtl8821CU 的一系列更改，其中包含了对5.3内核上崩溃bug的修复。我看你发帖时正好是在这之前几天

用这个最新的更新了一下，别提了。显卡驱动也整没了，刚重装了一遍显卡驱动。
感觉我快放弃了。。。能凑合着工作用就行了。不求别的了
不过，因祸得福的一件事是，重装了一下显卡驱动，装的时候，对32bit兼容，选的yes，一直没搞定的steam竟然能启动了。苍天啊。。。真是奇迹。所以，还是得谢谢你。

[buttterflyin]

为什么不用PCIE 1X的二合一卡呢？