apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/1938697/+attachment/5522255/+files/WifiSyslog.txt
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1938697 Title: Kernel driver support issue between 5.4.0-74-generic and 5.4.0-80-generic Status in linux package in Ubuntu: Confirmed Bug description: I have found an issue after upgrading my Kernel from 5.4.0-74-generic to 5.4.0-80-generic on Ubuntu 20.04. It appears that support for the second ethernet port on my Lenovo m90n-1 has been dropped or isn't working as expected. After upgrading to 5.4.0-80-generic my second ethernet port Both ethernet ports use the r8169 driver. If I switch back to the previous kernel 5.4.0-74-generic. The second ethernet port is usable again. I did attempt under 5.4.0-80-generic to see if I could get an error message. When the driver attempts to discover the second ethernet port the following error is thrown. "unknown chip XID fcf" Support output below: --- Before update. Welcome to Ubuntu 20.04.2 LTS (GNU/Linux 5.4.0-74-generic x86_64) root@lenovo-test-3:~# lshw -c network *-network DISABLED description: Wireless interface product: Cannon Point-LP CNVi [Wireless-AC] vendor: Intel Corporation physical id: 14.3 bus info: pci@0000:00:14.3 logical name: wlo1 version: 30 serial: 54:8d:5a:ab:41:77 width: 64 bits clock: 33MHz capabilities: pm msi pciexpress msix bus_master cap_list ethernet physical wireless configuration: broadcast=yes driver=iwlwifi driverversion=5.4.0-74-generic firmware=46.6bf1df06.0 latency=0 link=no multicast=yes wireless=IEEE 802.11 resources: irq:16 memory:a141c000-a141ffff *-network description: Ethernet interface product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller vendor: Realtek Semiconductor Co., Ltd. physical id: 0 bus info: pci@0000:02:00.0 logical name: enp2s0 version: 15 serial: 98:fa:9b:c9:eb:c6 size: 1Gbit/s capacity: 1Gbit/s width: 64 bits clock: 33MHz capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation configuration: autonegotiation=on broadcast=yes driver=r8169 duplex=full firmware=rtl8168h-2_0.0.2 02/26/15 ip=192.168.1.144 latency=0 link=yes multicast=yes port=MII speed=1Gbit/s resources: irq:19 ioport:4000(size=256) memory:a1304000-a1304fff memory:a1300000-a1303fff *-network description: Ethernet interface product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller vendor: Realtek Semiconductor Co., Ltd. physical id: 0 bus info: pci@0000:04:00.0 logical name: enp4s0 version: 1b serial: 98:fa:9b:c9:eb:c7 capacity: 1Gbit/s width: 64 bits clock: 33MHz capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation configuration: autonegotiation=on broadcast=yes driver=r8169 firmware=rtl8168h-2_0.0.2 02/26/15 latency=0 link=no multicast=yes port=MII resources: irq:19 ioport:3000(size=256) memory:a1204000-a1204fff memory:a1200000-a1203fff --- After update root@lenovo-test-3:~# uname -r 5.4.0-80-generic root@lenovo-test-3:~# lshw -c network *-network DISABLED description: Wireless interface product: Cannon Point-LP CNVi [Wireless-AC] vendor: Intel Corporation physical id: 14.3 bus info: pci@0000:00:14.3 logical name: wlo1 version: 30 serial: 54:8d:5a:ab:41:77 width: 64 bits clock: 33MHz capabilities: pm msi pciexpress msix bus_master cap_list ethernet physical wireless configuration: broadcast=yes driver=iwlwifi driverversion=5.4.0-80-generic firmware=46.6bf1df06.0 latency=0 link=no multicast=yes wireless=IEEE 802.11 resources: irq:16 memory:a141c000-a141ffff *-network description: Ethernet interface product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller vendor: Realtek Semiconductor Co., Ltd. physical id: 0 bus info: pci@0000:02:00.0 logical name: enp2s0 version: 15 serial: 98:fa:9b:c9:eb:c6 size: 1Gbit/s capacity: 1Gbit/s width: 64 bits clock: 33MHz capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation configuration: autonegotiation=on broadcast=yes driver=r8169 duplex=full firmware=rtl8168h-2_0.0.2 02/26/15 ip=192.168.1.144 latency=0 link=yes multicast=yes port=MII speed=1Gbit/s resources: irq:19 ioport:4000(size=256) memory:a1304000-a1304fff memory:a1300000-a1303fff --- ProblemType: Bug AlsaVersion: Advanced Linux Sound Architecture Driver Version k5.4.0-80-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.20.11-0ubuntu27.18 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D10p', '/dev/snd/pcmC0D9p', '/dev/snd/pcmC0D8p', '/dev/snd/pcmC0D7p', '/dev/snd/pcmC0D3p', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer' CasperMD5CheckResult: pass DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2021-08-04 (19 days ago) InstallationMedia: Ubuntu-Server 20.04.2 LTS "Focal Fossa" - Release amd64 (20210201.2) IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig' Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 002: ID 8087:0aaa Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Lsusb-t: /: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/6p, 10000M /: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/12p, 480M |__ Port 10: Dev 2, If 0, Class=Wireless, Driver=btusb, 12M |__ Port 10: Dev 2, If 1, Class=Wireless, Driver=btusb, 12M MachineType: LENOVO 11AMS07U00 Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.4.0-80-generic root=/dev/mapper/ubuntu--vg-ubuntu--lv ro ProcVersionSignature: Ubuntu 5.4.0-80.90-generic 5.4.124 RelatedPackageVersions: linux-restricted-modules-5.4.0-80-generic N/A linux-backports-modules-5.4.0-80-generic N/A linux-firmware 1.187.16 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' Tags: focal uec-images Uname: Linux 5.4.0-80-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: N/A _MarkForUpload: True dmi.bios.date: 07/10/2020 dmi.bios.vendor: LENOVO dmi.bios.version: M2AKT25A dmi.board.name: 314D dmi.board.vendor: LENOVO dmi.board.version: NOK dmi.chassis.type: 35 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrM2AKT25A:bd07/10/2020:svnLENOVO:pn11AMS07U00:pvrThinkCentreM90n-1:rvnLENOVO:rn314D:rvrNOK:cvnLENOVO:ct35:cvrNone: dmi.product.family: ThinkCentre M90n-1 dmi.product.name: 11AMS07U00 dmi.product.sku: LENOVO_MT_11AM_BU_Think_FM_ThinkCentre M90n-1 dmi.product.version: ThinkCentre M90n-1 dmi.sys.vendor: LENOVO --- ProblemType: Bug AlsaVersion: Advanced Linux Sound Architecture Driver Version k5.4.0-76-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.20.11-0ubuntu27.18 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D10p', '/dev/snd/pcmC0D9p', '/dev/snd/pcmC0D8p', '/dev/snd/pcmC0D7p', '/dev/snd/pcmC0D3p', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer' CasperMD5CheckResult: pass DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2021-08-27 (0 days ago) InstallationMedia: Ubuntu-Server 20.04.3 LTS "Focal Fossa" - Release amd64 (20210824) IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig' Lsusb: Bus 002 Device 002: ID 0bda:8153 Realtek Semiconductor Corp. RTL8153 Gigabit Ethernet Adapter Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 8087:0aaa Intel Corp. Bus 001 Device 002: ID 03f0:034a HP, Inc Elite Keyboard Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 11AJS08Q00 Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.4.0-76-generic root=/dev/mapper/ubuntu--vg-ubuntu--lv ro ProcVersionSignature: Ubuntu 5.4.0-76.85-generic 5.4.119 RelatedPackageVersions: linux-restricted-modules-5.4.0-76-generic N/A linux-backports-modules-5.4.0-76-generic N/A linux-firmware 1.187.16 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' Tags: focal uec-images Uname: Linux 5.4.0-76-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: N/A _MarkForUpload: True dmi.bios.date: 07/07/2021 dmi.bios.vendor: LENOVO dmi.bios.version: M2AKT2CA dmi.board.name: 314D dmi.board.vendor: LENOVO dmi.board.version: NOK dmi.chassis.type: 35 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrM2AKT2CA:bd07/07/2021:svnLENOVO:pn11AJS08Q00:pvrThinkCentreM90n-1:rvnLENOVO:rn314D:rvrNOK:cvnLENOVO:ct35:cvrNone: dmi.product.family: ThinkCentre M90n-1 dmi.product.name: 11AJS08Q00 dmi.product.sku: LENOVO_MT_11AJ_BU_Think_FM_ThinkCentre M90n-1 dmi.product.version: ThinkCentre M90n-1 dmi.sys.vendor: LENOVO --- ProblemType: Bug AlsaVersion: Advanced Linux Sound Architecture Driver Version k5.4.0-78-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.20.11-0ubuntu27.18 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D10p', '/dev/snd/pcmC0D9p', '/dev/snd/pcmC0D8p', '/dev/snd/pcmC0D7p', '/dev/snd/pcmC0D3p', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer' CasperMD5CheckResult: pass DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2021-08-27 (0 days ago) InstallationMedia: Ubuntu-Server 20.04.3 LTS "Focal Fossa" - Release amd64 (20210824) IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig' Lsusb: Bus 002 Device 002: ID 0bda:8153 Realtek Semiconductor Corp. RTL8153 Gigabit Ethernet Adapter Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 8087:0aaa Intel Corp. Bus 001 Device 002: ID 03f0:034a HP, Inc Elite Keyboard Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 11AJS08Q00 Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.4.0-78-generic root=/dev/mapper/ubuntu--vg-ubuntu--lv ro ProcVersionSignature: Ubuntu 5.4.0-78.87-generic 5.4.124 RelatedPackageVersions: linux-restricted-modules-5.4.0-78-generic N/A linux-backports-modules-5.4.0-78-generic N/A linux-firmware 1.187.16 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' Tags: focal uec-images Uname: Linux 5.4.0-78-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: N/A _MarkForUpload: True dmi.bios.date: 07/07/2021 dmi.bios.vendor: LENOVO dmi.bios.version: M2AKT2CA dmi.board.name: 314D dmi.board.vendor: LENOVO dmi.board.version: NOK dmi.chassis.type: 35 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrM2AKT2CA:bd07/07/2021:svnLENOVO:pn11AJS08Q00:pvrThinkCentreM90n-1:rvnLENOVO:rn314D:rvrNOK:cvnLENOVO:ct35:cvrNone: dmi.product.family: ThinkCentre M90n-1 dmi.product.name: 11AJS08Q00 dmi.product.sku: LENOVO_MT_11AJ_BU_Think_FM_ThinkCentre M90n-1 dmi.product.version: ThinkCentre M90n-1 dmi.sys.vendor: LENOVO --- ProblemType: Bug AlsaVersion: Advanced Linux Sound Architecture Driver Version k5.4.0-74-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.20.11-0ubuntu27.18 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D10p', '/dev/snd/pcmC0D9p', '/dev/snd/pcmC0D8p', '/dev/snd/pcmC0D7p', '/dev/snd/pcmC0D3p', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer' CasperMD5CheckResult: pass DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2021-08-27 (0 days ago) InstallationMedia: Ubuntu-Server 20.04.3 LTS "Focal Fossa" - Release amd64 (20210824) IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig' Lsusb: Bus 002 Device 002: ID 0bda:8153 Realtek Semiconductor Corp. RTL8153 Gigabit Ethernet Adapter Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 8087:0aaa Intel Corp. Bus 001 Device 002: ID 03f0:034a HP, Inc Elite Keyboard Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 11AJS08Q00 Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.4.0-74-generic root=/dev/mapper/ubuntu--vg-ubuntu--lv ro ProcVersionSignature: Ubuntu 5.4.0-74.83-generic 5.4.114 RelatedPackageVersions: linux-restricted-modules-5.4.0-74-generic N/A linux-backports-modules-5.4.0-74-generic N/A linux-firmware 1.187.16 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' Tags: focal uec-images Uname: Linux 5.4.0-74-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: N/A _MarkForUpload: True dmi.bios.date: 07/07/2021 dmi.bios.vendor: LENOVO dmi.bios.version: M2AKT2CA dmi.board.name: 314D dmi.board.vendor: LENOVO dmi.board.version: NOK dmi.chassis.type: 35 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrM2AKT2CA:bd07/07/2021:svnLENOVO:pn11AJS08Q00:pvrThinkCentreM90n-1:rvnLENOVO:rn314D:rvrNOK:cvnLENOVO:ct35:cvrNone: dmi.product.family: ThinkCentre M90n-1 dmi.product.name: 11AJS08Q00 dmi.product.sku: LENOVO_MT_11AJ_BU_Think_FM_ThinkCentre M90n-1 dmi.product.version: ThinkCentre M90n-1 dmi.sys.vendor: LENOVO --- ProblemType: Bug AlsaVersion: Advanced Linux Sound Architecture Driver Version k5.4.0-75-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.20.11-0ubuntu27.18 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D10p', '/dev/snd/pcmC0D9p', '/dev/snd/pcmC0D8p', '/dev/snd/pcmC0D7p', '/dev/snd/pcmC0D3p', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer' CasperMD5CheckResult: pass DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2021-08-27 (3 days ago) InstallationMedia: Ubuntu-Server 20.04.3 LTS "Focal Fossa" - Release amd64 (20210824) IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig' MachineType: LENOVO 11AJS08Q00 Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.4.0-75-generic root=/dev/mapper/ubuntu--vg-ubuntu--lv ro ProcVersionSignature: Ubuntu 5.4.0-75.84-generic 5.4.119 RelatedPackageVersions: linux-restricted-modules-5.4.0-75-generic N/A linux-backports-modules-5.4.0-75-generic N/A linux-firmware 1.187.16 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' Tags: focal uec-images Uname: Linux 5.4.0-75-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: N/A _MarkForUpload: True dmi.bios.date: 07/07/2021 dmi.bios.vendor: LENOVO dmi.bios.version: M2AKT2CA dmi.board.name: 314D dmi.board.vendor: LENOVO dmi.board.version: NOK dmi.chassis.type: 35 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrM2AKT2CA:bd07/07/2021:svnLENOVO:pn11AJS08Q00:pvrThinkCentreM90n-1:rvnLENOVO:rn314D:rvrNOK:cvnLENOVO:ct35:cvrNone: dmi.product.family: ThinkCentre M90n-1 dmi.product.name: 11AJS08Q00 dmi.product.sku: LENOVO_MT_11AJ_BU_Think_FM_ThinkCentre M90n-1 dmi.product.version: ThinkCentre M90n-1 dmi.sys.vendor: LENOVO --- ProblemType: Bug AlsaVersion: Advanced Linux Sound Architecture Driver Version k5.4.0-74-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.20.11-0ubuntu27.18 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D10p', '/dev/snd/pcmC0D9p', '/dev/snd/pcmC0D8p', '/dev/snd/pcmC0D7p', '/dev/snd/pcmC0D3p', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer' CasperMD5CheckResult: pass DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2021-08-27 (5 days ago) InstallationMedia: Ubuntu-Server 20.04.3 LTS "Focal Fossa" - Release amd64 (20210824) IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig' MachineType: LENOVO 11AJS08Q00 Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.4.0-74-generic root=/dev/mapper/ubuntu--vg-ubuntu--lv ro ProcVersionSignature: Ubuntu 5.4.0-74.83-generic 5.4.118 RelatedPackageVersions: linux-restricted-modules-5.4.0-74-generic N/A linux-backports-modules-5.4.0-74-generic N/A linux-firmware 1.187.16 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' Tags: focal uec-images Uname: Linux 5.4.0-74-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: N/A _MarkForUpload: True dmi.bios.date: 07/07/2021 dmi.bios.vendor: LENOVO dmi.bios.version: M2AKT2CA dmi.board.name: 314D dmi.board.vendor: LENOVO dmi.board.version: NOK dmi.chassis.type: 35 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrM2AKT2CA:bd07/07/2021:svnLENOVO:pn11AJS08Q00:pvrThinkCentreM90n-1:rvnLENOVO:rn314D:rvrNOK:cvnLENOVO:ct35:cvrNone: dmi.product.family: ThinkCentre M90n-1 dmi.product.name: 11AJS08Q00 dmi.product.sku: LENOVO_MT_11AJ_BU_Think_FM_ThinkCentre M90n-1 dmi.product.version: ThinkCentre M90n-1 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1938697/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
