[Kernel-packages] [Bug 1940513] Re: Hang on Shutdown with AMD Ryzen 5700G

[Thorsten Breuer]

I don't know, how to change the Status to confirmed.

PS: I've seen a mistake. My mainboard ist not an ASUS B450N-A, it's an
ASUS B450M-A.

PSS: I've tryed to boot with Linux Kernel 2.8.0-63. It won't boot.

Thanks and Greets.

** Changed in: linux (Ubuntu)
   Status: Incomplete => Confirmed

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You received this bug notification because you are a member of Kernel
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Title:
  Hang on Shutdown with AMD Ryzen 5700G

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.

  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  

  This will also happen with Kernel 5.13

  Thx n greez
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  thorsten   1292 F pulseaudio
   /dev/snd/controlC0:  thorsten   1292 F pulseaudio
  CasperMD5CheckResult: skip
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux Mint 20.2
  InstallationDate: Installed on 2021-04-17 (124 days ago)
  InstallationMedia: Linux Mint 20.1 "Ulyssa" - Release amd64 20210103
  IwConfig:
   lono wireless extensions.
   
   enp7s0no wireless extensions.
  MachineType: System manufacturer System Product Name
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.11.0-27-generic 
root=/dev/mapper/vgmint-root ro quiet splash
  ProcVersionSignature: Ubuntu 5.11.0-27.29~20.04.1-generic 5.11.22
  RelatedPackageVersions:
   linux-restricted-modules-5.11.0-27-generic N/A
   linux-backports-modules-5.11.0-27-generic  N/A
   linux-firmware 1.187.16
  RfKill:
   
  Tags:  uma
  Uname: Linux 5.11.0-27-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 07/13/2021
  dmi.bios.release: 5.17
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 3205
  dmi.board.asset.tag: Default string
  dmi.board.name: PRIME B450M-A
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr3205:bd07/13/2021:br5.17:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB450M-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.sku: SKU
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940513/+subscriptions


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[Kernel-packages] [Bug 1940513] Re: Hang on Shutdown with AMD Ryzen 5700G

[Thorsten Breuer]

uname-a.log

** Attachment added: "uname-a.log"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940513/+attachment/5519283/+files/uname-a.log

-- 
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/1940513

Title:
  Hang on Shutdown with AMD Ryzen 5700G

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.

  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  

  This will also happen with Kernel 5.13

  Thx n greez
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  thorsten   1292 F pulseaudio
   /dev/snd/controlC0:  thorsten   1292 F pulseaudio
  CasperMD5CheckResult: skip
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux Mint 20.2
  InstallationDate: Installed on 2021-04-17 (124 days ago)
  InstallationMedia: Linux Mint 20.1 "Ulyssa" - Release amd64 20210103
  IwConfig:
   lono wireless extensions.
   
   enp7s0no wireless extensions.
  MachineType: System manufacturer System Product Name
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.11.0-27-generic 
root=/dev/mapper/vgmint-root ro quiet splash
  ProcVersionSignature: Ubuntu 5.11.0-27.29~20.04.1-generic 5.11.22
  RelatedPackageVersions:
   linux-restricted-modules-5.11.0-27-generic N/A
   linux-backports-modules-5.11.0-27-generic  N/A
   linux-firmware 1.187.16
  RfKill:
   
  Tags:  uma
  Uname: Linux 5.11.0-27-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 07/13/2021
  dmi.bios.release: 5.17
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 3205
  dmi.board.asset.tag: Default string
  dmi.board.name: PRIME B450M-A
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr3205:bd07/13/2021:br5.17:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB450M-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.sku: SKU
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940513/+subscriptions


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[Kernel-packages] [Bug 1940513] Re: Hang on Shutdown with AMD Ryzen 5700G

[Thorsten Breuer]

lspci-ccnn.log

** Attachment added: "lspci-vvnn.log"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940513/+attachment/5519282/+files/lspci-vvnn.log

-- 
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/1940513

Title:
  Hang on Shutdown with AMD Ryzen 5700G

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.

  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  

  This will also happen with Kernel 5.13

  Thx n greez
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  thorsten   1292 F pulseaudio
   /dev/snd/controlC0:  thorsten   1292 F pulseaudio
  CasperMD5CheckResult: skip
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux Mint 20.2
  InstallationDate: Installed on 2021-04-17 (124 days ago)
  InstallationMedia: Linux Mint 20.1 "Ulyssa" - Release amd64 20210103
  IwConfig:
   lono wireless extensions.
   
   enp7s0no wireless extensions.
  MachineType: System manufacturer System Product Name
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.11.0-27-generic 
root=/dev/mapper/vgmint-root ro quiet splash
  ProcVersionSignature: Ubuntu 5.11.0-27.29~20.04.1-generic 5.11.22
  RelatedPackageVersions:
   linux-restricted-modules-5.11.0-27-generic N/A
   linux-backports-modules-5.11.0-27-generic  N/A
   linux-firmware 1.187.16
  RfKill:
   
  Tags:  uma
  Uname: Linux 5.11.0-27-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 07/13/2021
  dmi.bios.release: 5.17
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 3205
  dmi.board.asset.tag: Default string
  dmi.board.name: PRIME B450M-A
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr3205:bd07/13/2021:br5.17:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB450M-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.sku: SKU
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940513/+subscriptions


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[Kernel-packages] [Bug 1940513] Re: Hang on Shutdown with AMD Ryzen 5700G

[Thorsten Breuer]

version.log

** Attachment added: "version.log"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940513/+attachment/5519284/+files/version.log

-- 
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/1940513

Title:
  Hang on Shutdown with AMD Ryzen 5700G

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.

  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  

  This will also happen with Kernel 5.13

  Thx n greez
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  thorsten   1292 F pulseaudio
   /dev/snd/controlC0:  thorsten   1292 F pulseaudio
  CasperMD5CheckResult: skip
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux Mint 20.2
  InstallationDate: Installed on 2021-04-17 (124 days ago)
  InstallationMedia: Linux Mint 20.1 "Ulyssa" - Release amd64 20210103
  IwConfig:
   lono wireless extensions.
   
   enp7s0no wireless extensions.
  MachineType: System manufacturer System Product Name
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.11.0-27-generic 
root=/dev/mapper/vgmint-root ro quiet splash
  ProcVersionSignature: Ubuntu 5.11.0-27.29~20.04.1-generic 5.11.22
  RelatedPackageVersions:
   linux-restricted-modules-5.11.0-27-generic N/A
   linux-backports-modules-5.11.0-27-generic  N/A
   linux-firmware 1.187.16
  RfKill:
   
  Tags:  uma
  Uname: Linux 5.11.0-27-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 07/13/2021
  dmi.bios.release: 5.17
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 3205
  dmi.board.asset.tag: Default string
  dmi.board.name: PRIME B450M-A
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr3205:bd07/13/2021:br5.17:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB450M-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.sku: SKU
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940513/+subscriptions


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[Kernel-packages] [Bug 1940513] Re: Hang on Shutdown with AMD Ryzen 5700G

[Thorsten Breuer]

Hi, I hope i'm doing right. My english is poor.
Here some logs.

dmesg.log

** Attachment added: "dmesg.log"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940513/+attachment/5519281/+files/dmesg.log

-- 
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/1940513

Title:
  Hang on Shutdown with AMD Ryzen 5700G

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.

  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  

  This will also happen with Kernel 5.13

  Thx n greez
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  thorsten   1292 F pulseaudio
   /dev/snd/controlC0:  thorsten   1292 F pulseaudio
  CasperMD5CheckResult: skip
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux Mint 20.2
  InstallationDate: Installed on 2021-04-17 (124 days ago)
  InstallationMedia: Linux Mint 20.1 "Ulyssa" - Release amd64 20210103
  IwConfig:
   lono wireless extensions.
   
   enp7s0no wireless extensions.
  MachineType: System manufacturer System Product Name
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.11.0-27-generic 
root=/dev/mapper/vgmint-root ro quiet splash
  ProcVersionSignature: Ubuntu 5.11.0-27.29~20.04.1-generic 5.11.22
  RelatedPackageVersions:
   linux-restricted-modules-5.11.0-27-generic N/A
   linux-backports-modules-5.11.0-27-generic  N/A
   linux-firmware 1.187.16
  RfKill:
   
  Tags:  uma
  Uname: Linux 5.11.0-27-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 07/13/2021
  dmi.bios.release: 5.17
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 3205
  dmi.board.asset.tag: Default string
  dmi.board.name: PRIME B450M-A
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr3205:bd07/13/2021:br5.17:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB450M-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.sku: SKU
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940513/+subscriptions


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[Kernel-packages] [Bug 1940513] ProcInterrupts.txt

[Thorsten Breuer]

apport information

** Attachment added: "ProcInterrupts.txt"
   
https://bugs.launchpad.net/bugs/1940513/+attachment/5519260/+files/ProcInterrupts.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/1940513

Title:
  Hang on Shutdown with AMD Ryzen 5700G

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.

  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  

  This will also happen with Kernel 5.13

  Thx n greez
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  thorsten   1292 F pulseaudio
   /dev/snd/controlC0:  thorsten   1292 F pulseaudio
  CasperMD5CheckResult: skip
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux Mint 20.2
  InstallationDate: Installed on 2021-04-17 (124 days ago)
  InstallationMedia: Linux Mint 20.1 "Ulyssa" - Release amd64 20210103
  IwConfig:
   lono wireless extensions.
   
   enp7s0no wireless extensions.
  MachineType: System manufacturer System Product Name
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.11.0-27-generic 
root=/dev/mapper/vgmint-root ro quiet splash
  ProcVersionSignature: Ubuntu 5.11.0-27.29~20.04.1-generic 5.11.22
  RelatedPackageVersions:
   linux-restricted-modules-5.11.0-27-generic N/A
   linux-backports-modules-5.11.0-27-generic  N/A
   linux-firmware 1.187.16
  RfKill:
   
  Tags:  uma
  Uname: Linux 5.11.0-27-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 07/13/2021
  dmi.bios.release: 5.17
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 3205
  dmi.board.asset.tag: Default string
  dmi.board.name: PRIME B450M-A
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr3205:bd07/13/2021:br5.17:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB450M-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.sku: SKU
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940513/+subscriptions


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Post to : kernel-packages@lists.launchpad.net
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[Kernel-packages] [Bug 1940513] Lspci-vt.txt

[Thorsten Breuer]

apport information

** Attachment added: "Lspci-vt.txt"
   
https://bugs.launchpad.net/bugs/1940513/+attachment/5519253/+files/Lspci-vt.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/1940513

Title:
  Hang on Shutdown with AMD Ryzen 5700G

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.

  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  

  This will also happen with Kernel 5.13

  Thx n greez
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  thorsten   1292 F pulseaudio
   /dev/snd/controlC0:  thorsten   1292 F pulseaudio
  CasperMD5CheckResult: skip
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux Mint 20.2
  InstallationDate: Installed on 2021-04-17 (124 days ago)
  InstallationMedia: Linux Mint 20.1 "Ulyssa" - Release amd64 20210103
  IwConfig:
   lono wireless extensions.
   
   enp7s0no wireless extensions.
  MachineType: System manufacturer System Product Name
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.11.0-27-generic 
root=/dev/mapper/vgmint-root ro quiet splash
  ProcVersionSignature: Ubuntu 5.11.0-27.29~20.04.1-generic 5.11.22
  RelatedPackageVersions:
   linux-restricted-modules-5.11.0-27-generic N/A
   linux-backports-modules-5.11.0-27-generic  N/A
   linux-firmware 1.187.16
  RfKill:
   
  Tags:  uma
  Uname: Linux 5.11.0-27-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 07/13/2021
  dmi.bios.release: 5.17
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 3205
  dmi.board.asset.tag: Default string
  dmi.board.name: PRIME B450M-A
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr3205:bd07/13/2021:br5.17:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB450M-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.sku: SKU
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940513/+subscriptions


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[Kernel-packages] [Bug 1940513] Lsusb-v.txt

[Thorsten Breuer]

apport information

** Attachment added: "Lsusb-v.txt"
   
https://bugs.launchpad.net/bugs/1940513/+attachment/5519256/+files/Lsusb-v.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/1940513

Title:
  Hang on Shutdown with AMD Ryzen 5700G

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.

  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  

  This will also happen with Kernel 5.13

  Thx n greez
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  thorsten   1292 F pulseaudio
   /dev/snd/controlC0:  thorsten   1292 F pulseaudio
  CasperMD5CheckResult: skip
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux Mint 20.2
  InstallationDate: Installed on 2021-04-17 (124 days ago)
  InstallationMedia: Linux Mint 20.1 "Ulyssa" - Release amd64 20210103
  IwConfig:
   lono wireless extensions.
   
   enp7s0no wireless extensions.
  MachineType: System manufacturer System Product Name
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.11.0-27-generic 
root=/dev/mapper/vgmint-root ro quiet splash
  ProcVersionSignature: Ubuntu 5.11.0-27.29~20.04.1-generic 5.11.22
  RelatedPackageVersions:
   linux-restricted-modules-5.11.0-27-generic N/A
   linux-backports-modules-5.11.0-27-generic  N/A
   linux-firmware 1.187.16
  RfKill:
   
  Tags:  uma
  Uname: Linux 5.11.0-27-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 07/13/2021
  dmi.bios.release: 5.17
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 3205
  dmi.board.asset.tag: Default string
  dmi.board.name: PRIME B450M-A
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr3205:bd07/13/2021:br5.17:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB450M-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.sku: SKU
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940513/+subscriptions


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[Kernel-packages] [Bug 1940513] Lsusb.txt

[Thorsten Breuer]

apport information

** Attachment added: "Lsusb.txt"
   https://bugs.launchpad.net/bugs/1940513/+attachment/5519254/+files/Lsusb.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/1940513

Title:
  Hang on Shutdown with AMD Ryzen 5700G

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.

  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  

  This will also happen with Kernel 5.13

  Thx n greez
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  thorsten   1292 F pulseaudio
   /dev/snd/controlC0:  thorsten   1292 F pulseaudio
  CasperMD5CheckResult: skip
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux Mint 20.2
  InstallationDate: Installed on 2021-04-17 (124 days ago)
  InstallationMedia: Linux Mint 20.1 "Ulyssa" - Release amd64 20210103
  IwConfig:
   lono wireless extensions.
   
   enp7s0no wireless extensions.
  MachineType: System manufacturer System Product Name
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.11.0-27-generic 
root=/dev/mapper/vgmint-root ro quiet splash
  ProcVersionSignature: Ubuntu 5.11.0-27.29~20.04.1-generic 5.11.22
  RelatedPackageVersions:
   linux-restricted-modules-5.11.0-27-generic N/A
   linux-backports-modules-5.11.0-27-generic  N/A
   linux-firmware 1.187.16
  RfKill:
   
  Tags:  uma
  Uname: Linux 5.11.0-27-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 07/13/2021
  dmi.bios.release: 5.17
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 3205
  dmi.board.asset.tag: Default string
  dmi.board.name: PRIME B450M-A
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr3205:bd07/13/2021:br5.17:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB450M-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.sku: SKU
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940513/+subscriptions


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[Kernel-packages] [Bug 1940513] WifiSyslog.txt

[Thorsten Breuer]

apport information

** Attachment added: "WifiSyslog.txt"
   
https://bugs.launchpad.net/bugs/1940513/+attachment/5519264/+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/1940513

Title:
  Hang on Shutdown with AMD Ryzen 5700G

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.

  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  

  This will also happen with Kernel 5.13

  Thx n greez
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  thorsten   1292 F pulseaudio
   /dev/snd/controlC0:  thorsten   1292 F pulseaudio
  CasperMD5CheckResult: skip
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux Mint 20.2
  InstallationDate: Installed on 2021-04-17 (124 days ago)
  InstallationMedia: Linux Mint 20.1 "Ulyssa" - Release amd64 20210103
  IwConfig:
   lono wireless extensions.
   
   enp7s0no wireless extensions.
  MachineType: System manufacturer System Product Name
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.11.0-27-generic 
root=/dev/mapper/vgmint-root ro quiet splash
  ProcVersionSignature: Ubuntu 5.11.0-27.29~20.04.1-generic 5.11.22
  RelatedPackageVersions:
   linux-restricted-modules-5.11.0-27-generic N/A
   linux-backports-modules-5.11.0-27-generic  N/A
   linux-firmware 1.187.16
  RfKill:
   
  Tags:  uma
  Uname: Linux 5.11.0-27-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 07/13/2021
  dmi.bios.release: 5.17
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 3205
  dmi.board.asset.tag: Default string
  dmi.board.name: PRIME B450M-A
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr3205:bd07/13/2021:br5.17:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB450M-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.sku: SKU
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940513/+subscriptions


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Unsubscribe : https://launchpad.net/~kernel-packages
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[Kernel-packages] [Bug 1940513] Lspci.txt

[Thorsten Breuer]

apport information

** Attachment added: "Lspci.txt"
   https://bugs.launchpad.net/bugs/1940513/+attachment/5519252/+files/Lspci.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/1940513

Title:
  Hang on Shutdown with AMD Ryzen 5700G

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.

  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  

  This will also happen with Kernel 5.13

  Thx n greez
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  thorsten   1292 F pulseaudio
   /dev/snd/controlC0:  thorsten   1292 F pulseaudio
  CasperMD5CheckResult: skip
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux Mint 20.2
  InstallationDate: Installed on 2021-04-17 (124 days ago)
  InstallationMedia: Linux Mint 20.1 "Ulyssa" - Release amd64 20210103
  IwConfig:
   lono wireless extensions.
   
   enp7s0no wireless extensions.
  MachineType: System manufacturer System Product Name
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.11.0-27-generic 
root=/dev/mapper/vgmint-root ro quiet splash
  ProcVersionSignature: Ubuntu 5.11.0-27.29~20.04.1-generic 5.11.22
  RelatedPackageVersions:
   linux-restricted-modules-5.11.0-27-generic N/A
   linux-backports-modules-5.11.0-27-generic  N/A
   linux-firmware 1.187.16
  RfKill:
   
  Tags:  uma
  Uname: Linux 5.11.0-27-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 07/13/2021
  dmi.bios.release: 5.17
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 3205
  dmi.board.asset.tag: Default string
  dmi.board.name: PRIME B450M-A
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr3205:bd07/13/2021:br5.17:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB450M-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.sku: SKU
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940513/+subscriptions


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Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp

[Kernel-packages] [Bug 1940513] ProcModules.txt

[Thorsten Breuer]

apport information

** Attachment added: "ProcModules.txt"
   
https://bugs.launchpad.net/bugs/1940513/+attachment/5519261/+files/ProcModules.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/1940513

Title:
  Hang on Shutdown with AMD Ryzen 5700G

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.

  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  

  This will also happen with Kernel 5.13

  Thx n greez
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  thorsten   1292 F pulseaudio
   /dev/snd/controlC0:  thorsten   1292 F pulseaudio
  CasperMD5CheckResult: skip
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux Mint 20.2
  InstallationDate: Installed on 2021-04-17 (124 days ago)
  InstallationMedia: Linux Mint 20.1 "Ulyssa" - Release amd64 20210103
  IwConfig:
   lono wireless extensions.
   
   enp7s0no wireless extensions.
  MachineType: System manufacturer System Product Name
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.11.0-27-generic 
root=/dev/mapper/vgmint-root ro quiet splash
  ProcVersionSignature: Ubuntu 5.11.0-27.29~20.04.1-generic 5.11.22
  RelatedPackageVersions:
   linux-restricted-modules-5.11.0-27-generic N/A
   linux-backports-modules-5.11.0-27-generic  N/A
   linux-firmware 1.187.16
  RfKill:
   
  Tags:  uma
  Uname: Linux 5.11.0-27-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 07/13/2021
  dmi.bios.release: 5.17
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 3205
  dmi.board.asset.tag: Default string
  dmi.board.name: PRIME B450M-A
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr3205:bd07/13/2021:br5.17:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB450M-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.sku: SKU
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940513/+subscriptions


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Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp

[Kernel-packages] [Bug 1940513] ProcCpuinfo.txt

[Thorsten Breuer]

apport information

** Attachment added: "ProcCpuinfo.txt"
   
https://bugs.launchpad.net/bugs/1940513/+attachment/5519257/+files/ProcCpuinfo.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/1940513

Title:
  Hang on Shutdown with AMD Ryzen 5700G

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.

  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  

  This will also happen with Kernel 5.13

  Thx n greez
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  thorsten   1292 F pulseaudio
   /dev/snd/controlC0:  thorsten   1292 F pulseaudio
  CasperMD5CheckResult: skip
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux Mint 20.2
  InstallationDate: Installed on 2021-04-17 (124 days ago)
  InstallationMedia: Linux Mint 20.1 "Ulyssa" - Release amd64 20210103
  IwConfig:
   lono wireless extensions.
   
   enp7s0no wireless extensions.
  MachineType: System manufacturer System Product Name
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.11.0-27-generic 
root=/dev/mapper/vgmint-root ro quiet splash
  ProcVersionSignature: Ubuntu 5.11.0-27.29~20.04.1-generic 5.11.22
  RelatedPackageVersions:
   linux-restricted-modules-5.11.0-27-generic N/A
   linux-backports-modules-5.11.0-27-generic  N/A
   linux-firmware 1.187.16
  RfKill:
   
  Tags:  uma
  Uname: Linux 5.11.0-27-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 07/13/2021
  dmi.bios.release: 5.17
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 3205
  dmi.board.asset.tag: Default string
  dmi.board.name: PRIME B450M-A
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr3205:bd07/13/2021:br5.17:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB450M-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.sku: SKU
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940513/+subscriptions


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Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp

[Kernel-packages] [Bug 1940513] Lsusb-t.txt

[Thorsten Breuer]

apport information

** Attachment added: "Lsusb-t.txt"
   
https://bugs.launchpad.net/bugs/1940513/+attachment/5519255/+files/Lsusb-t.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/1940513

Title:
  Hang on Shutdown with AMD Ryzen 5700G

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.

  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  

  This will also happen with Kernel 5.13

  Thx n greez
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  thorsten   1292 F pulseaudio
   /dev/snd/controlC0:  thorsten   1292 F pulseaudio
  CasperMD5CheckResult: skip
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux Mint 20.2
  InstallationDate: Installed on 2021-04-17 (124 days ago)
  InstallationMedia: Linux Mint 20.1 "Ulyssa" - Release amd64 20210103
  IwConfig:
   lono wireless extensions.
   
   enp7s0no wireless extensions.
  MachineType: System manufacturer System Product Name
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.11.0-27-generic 
root=/dev/mapper/vgmint-root ro quiet splash
  ProcVersionSignature: Ubuntu 5.11.0-27.29~20.04.1-generic 5.11.22
  RelatedPackageVersions:
   linux-restricted-modules-5.11.0-27-generic N/A
   linux-backports-modules-5.11.0-27-generic  N/A
   linux-firmware 1.187.16
  RfKill:
   
  Tags:  uma
  Uname: Linux 5.11.0-27-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 07/13/2021
  dmi.bios.release: 5.17
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 3205
  dmi.board.asset.tag: Default string
  dmi.board.name: PRIME B450M-A
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr3205:bd07/13/2021:br5.17:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB450M-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.sku: SKU
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940513/+subscriptions


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[Kernel-packages] [Bug 1940513] ProcCpuinfoMinimal.txt

[Thorsten Breuer]

apport information

** Attachment added: "ProcCpuinfoMinimal.txt"
   
https://bugs.launchpad.net/bugs/1940513/+attachment/5519258/+files/ProcCpuinfoMinimal.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/1940513

Title:
  Hang on Shutdown with AMD Ryzen 5700G

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.

  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  

  This will also happen with Kernel 5.13

  Thx n greez
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  thorsten   1292 F pulseaudio
   /dev/snd/controlC0:  thorsten   1292 F pulseaudio
  CasperMD5CheckResult: skip
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux Mint 20.2
  InstallationDate: Installed on 2021-04-17 (124 days ago)
  InstallationMedia: Linux Mint 20.1 "Ulyssa" - Release amd64 20210103
  IwConfig:
   lono wireless extensions.
   
   enp7s0no wireless extensions.
  MachineType: System manufacturer System Product Name
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.11.0-27-generic 
root=/dev/mapper/vgmint-root ro quiet splash
  ProcVersionSignature: Ubuntu 5.11.0-27.29~20.04.1-generic 5.11.22
  RelatedPackageVersions:
   linux-restricted-modules-5.11.0-27-generic N/A
   linux-backports-modules-5.11.0-27-generic  N/A
   linux-firmware 1.187.16
  RfKill:
   
  Tags:  uma
  Uname: Linux 5.11.0-27-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 07/13/2021
  dmi.bios.release: 5.17
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 3205
  dmi.board.asset.tag: Default string
  dmi.board.name: PRIME B450M-A
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr3205:bd07/13/2021:br5.17:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB450M-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.sku: SKU
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940513/+subscriptions


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More help   : https://help.launchpad.net/ListHelp

[Kernel-packages] [Bug 1940513] acpidump.txt

[Thorsten Breuer]

apport information

** Attachment added: "acpidump.txt"
   
https://bugs.launchpad.net/bugs/1940513/+attachment/5519265/+files/acpidump.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/1940513

Title:
  Hang on Shutdown with AMD Ryzen 5700G

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.

  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  

  This will also happen with Kernel 5.13

  Thx n greez
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  thorsten   1292 F pulseaudio
   /dev/snd/controlC0:  thorsten   1292 F pulseaudio
  CasperMD5CheckResult: skip
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux Mint 20.2
  InstallationDate: Installed on 2021-04-17 (124 days ago)
  InstallationMedia: Linux Mint 20.1 "Ulyssa" - Release amd64 20210103
  IwConfig:
   lono wireless extensions.
   
   enp7s0no wireless extensions.
  MachineType: System manufacturer System Product Name
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.11.0-27-generic 
root=/dev/mapper/vgmint-root ro quiet splash
  ProcVersionSignature: Ubuntu 5.11.0-27.29~20.04.1-generic 5.11.22
  RelatedPackageVersions:
   linux-restricted-modules-5.11.0-27-generic N/A
   linux-backports-modules-5.11.0-27-generic  N/A
   linux-firmware 1.187.16
  RfKill:
   
  Tags:  uma
  Uname: Linux 5.11.0-27-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 07/13/2021
  dmi.bios.release: 5.17
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 3205
  dmi.board.asset.tag: Default string
  dmi.board.name: PRIME B450M-A
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr3205:bd07/13/2021:br5.17:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB450M-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.sku: SKU
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940513/+subscriptions


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More help   : https://help.launchpad.net/ListHelp

[Kernel-packages] [Bug 1940513] PulseList.txt

[Thorsten Breuer]

apport information

** Attachment added: "PulseList.txt"
   
https://bugs.launchpad.net/bugs/1940513/+attachment/5519262/+files/PulseList.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/1940513

Title:
  Hang on Shutdown with AMD Ryzen 5700G

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.

  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  

  This will also happen with Kernel 5.13

  Thx n greez
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  thorsten   1292 F pulseaudio
   /dev/snd/controlC0:  thorsten   1292 F pulseaudio
  CasperMD5CheckResult: skip
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux Mint 20.2
  InstallationDate: Installed on 2021-04-17 (124 days ago)
  InstallationMedia: Linux Mint 20.1 "Ulyssa" - Release amd64 20210103
  IwConfig:
   lono wireless extensions.
   
   enp7s0no wireless extensions.
  MachineType: System manufacturer System Product Name
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.11.0-27-generic 
root=/dev/mapper/vgmint-root ro quiet splash
  ProcVersionSignature: Ubuntu 5.11.0-27.29~20.04.1-generic 5.11.22
  RelatedPackageVersions:
   linux-restricted-modules-5.11.0-27-generic N/A
   linux-backports-modules-5.11.0-27-generic  N/A
   linux-firmware 1.187.16
  RfKill:
   
  Tags:  uma
  Uname: Linux 5.11.0-27-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 07/13/2021
  dmi.bios.release: 5.17
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 3205
  dmi.board.asset.tag: Default string
  dmi.board.name: PRIME B450M-A
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr3205:bd07/13/2021:br5.17:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB450M-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.sku: SKU
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940513/+subscriptions


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Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp

[Kernel-packages] [Bug 1940513] CurrentDmesg.txt

[Thorsten Breuer]

apport information

** Attachment added: "CurrentDmesg.txt"
   
https://bugs.launchpad.net/bugs/1940513/+attachment/5519251/+files/CurrentDmesg.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/1940513

Title:
  Hang on Shutdown with AMD Ryzen 5700G

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.

  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  

  This will also happen with Kernel 5.13

  Thx n greez
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  thorsten   1292 F pulseaudio
   /dev/snd/controlC0:  thorsten   1292 F pulseaudio
  CasperMD5CheckResult: skip
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux Mint 20.2
  InstallationDate: Installed on 2021-04-17 (124 days ago)
  InstallationMedia: Linux Mint 20.1 "Ulyssa" - Release amd64 20210103
  IwConfig:
   lono wireless extensions.
   
   enp7s0no wireless extensions.
  MachineType: System manufacturer System Product Name
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.11.0-27-generic 
root=/dev/mapper/vgmint-root ro quiet splash
  ProcVersionSignature: Ubuntu 5.11.0-27.29~20.04.1-generic 5.11.22
  RelatedPackageVersions:
   linux-restricted-modules-5.11.0-27-generic N/A
   linux-backports-modules-5.11.0-27-generic  N/A
   linux-firmware 1.187.16
  RfKill:
   
  Tags:  uma
  Uname: Linux 5.11.0-27-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 07/13/2021
  dmi.bios.release: 5.17
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 3205
  dmi.board.asset.tag: Default string
  dmi.board.name: PRIME B450M-A
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr3205:bd07/13/2021:br5.17:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB450M-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.sku: SKU
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940513/+subscriptions


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Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp

[Kernel-packages] [Bug 1940513] ProcEnviron.txt

[Thorsten Breuer]

apport information

** Attachment added: "ProcEnviron.txt"
   
https://bugs.launchpad.net/bugs/1940513/+attachment/5519259/+files/ProcEnviron.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/1940513

Title:
  Hang on Shutdown with AMD Ryzen 5700G

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.

  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  

  This will also happen with Kernel 5.13

  Thx n greez
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  thorsten   1292 F pulseaudio
   /dev/snd/controlC0:  thorsten   1292 F pulseaudio
  CasperMD5CheckResult: skip
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux Mint 20.2
  InstallationDate: Installed on 2021-04-17 (124 days ago)
  InstallationMedia: Linux Mint 20.1 "Ulyssa" - Release amd64 20210103
  IwConfig:
   lono wireless extensions.
   
   enp7s0no wireless extensions.
  MachineType: System manufacturer System Product Name
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.11.0-27-generic 
root=/dev/mapper/vgmint-root ro quiet splash
  ProcVersionSignature: Ubuntu 5.11.0-27.29~20.04.1-generic 5.11.22
  RelatedPackageVersions:
   linux-restricted-modules-5.11.0-27-generic N/A
   linux-backports-modules-5.11.0-27-generic  N/A
   linux-firmware 1.187.16
  RfKill:
   
  Tags:  uma
  Uname: Linux 5.11.0-27-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 07/13/2021
  dmi.bios.release: 5.17
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 3205
  dmi.board.asset.tag: Default string
  dmi.board.name: PRIME B450M-A
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr3205:bd07/13/2021:br5.17:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB450M-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.sku: SKU
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940513/+subscriptions


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Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp

[Kernel-packages] [Bug 1940513] UdevDb.txt

[Thorsten Breuer]

apport information

** Attachment added: "UdevDb.txt"
   https://bugs.launchpad.net/bugs/1940513/+attachment/5519263/+files/UdevDb.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/1940513

Title:
  Hang on Shutdown with AMD Ryzen 5700G

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.

  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  

  This will also happen with Kernel 5.13

  Thx n greez
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  thorsten   1292 F pulseaudio
   /dev/snd/controlC0:  thorsten   1292 F pulseaudio
  CasperMD5CheckResult: skip
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux Mint 20.2
  InstallationDate: Installed on 2021-04-17 (124 days ago)
  InstallationMedia: Linux Mint 20.1 "Ulyssa" - Release amd64 20210103
  IwConfig:
   lono wireless extensions.
   
   enp7s0no wireless extensions.
  MachineType: System manufacturer System Product Name
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.11.0-27-generic 
root=/dev/mapper/vgmint-root ro quiet splash
  ProcVersionSignature: Ubuntu 5.11.0-27.29~20.04.1-generic 5.11.22
  RelatedPackageVersions:
   linux-restricted-modules-5.11.0-27-generic N/A
   linux-backports-modules-5.11.0-27-generic  N/A
   linux-firmware 1.187.16
  RfKill:
   
  Tags:  uma
  Uname: Linux 5.11.0-27-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 07/13/2021
  dmi.bios.release: 5.17
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 3205
  dmi.board.asset.tag: Default string
  dmi.board.name: PRIME B450M-A
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr3205:bd07/13/2021:br5.17:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB450M-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.sku: SKU
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

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[Kernel-packages] [Bug 1940513] Re: Hang on Shutdown with AMD Ryzen 5700G

[Thorsten Breuer]

apport information

** Tags added: apport-collected uma

** Description changed:

  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.
  
  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  
  
  This will also happen with Kernel 5.13
  
  Thx n greez
+ --- 
+ ProblemType: Bug
+ ApportVersion: 2.20.11-0ubuntu27.18
+ Architecture: amd64
+ AudioDevicesInUse:
+  USERPID ACCESS COMMAND
+  /dev/snd/controlC1:  thorsten   1292 F pulseaudio
+  /dev/snd/controlC0:  thorsten   1292 F pulseaudio
+ CasperMD5CheckResult: skip
+ CurrentDesktop: X-Cinnamon
+ DistroRelease: Linux Mint 20.2
+ InstallationDate: Installed on 2021-04-17 (124 days ago)
+ InstallationMedia: Linux Mint 20.1 "Ulyssa" - Release amd64 20210103
+ IwConfig:
+  lono wireless extensions.
+  
+  enp7s0no wireless extensions.
+ MachineType: System manufacturer System Product Name
+ Package: linux (not installed)
+ ProcFB: 0 amdgpudrmfb
+ ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.11.0-27-generic 
root=/dev/mapper/vgmint-root ro quiet splash
+ ProcVersionSignature: Ubuntu 5.11.0-27.29~20.04.1-generic 5.11.22
+ RelatedPackageVersions:
+  linux-restricted-modules-5.11.0-27-generic N/A
+  linux-backports-modules-5.11.0-27-generic  N/A
+  linux-firmware 1.187.16
+ RfKill:
+  
+ Tags:  uma
+ Uname: Linux 5.11.0-27-generic x86_64
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
+ _MarkForUpload: True
+ dmi.bios.date: 07/13/2021
+ dmi.bios.release: 5.17
+ dmi.bios.vendor: American Megatrends Inc.
+ dmi.bios.version: 3205
+ dmi.board.asset.tag: Default string
+ dmi.board.name: PRIME B450M-A
+ dmi.board.vendor: ASUSTeK COMPUTER INC.
+ dmi.board.version: Rev X.0x
+ dmi.chassis.asset.tag: Default string
+ dmi.chassis.type: 3
+ dmi.chassis.vendor: Default string
+ dmi.chassis.version: Default string
+ dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr3205:bd07/13/2021:br5.17:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB450M-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
+ dmi.product.family: To be filled by O.E.M.
+ dmi.product.name: System Product Name
+ dmi.product.sku: SKU
+ dmi.product.version: System Version
+ dmi.sys.vendor: System manufacturer

** Attachment added: "AlsaInfo.txt"
   
https://bugs.launchpad.net/bugs/1940513/+attachment/5519249/+files/AlsaInfo.txt

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1940513

Title:
  Hang on Shutdown with AMD Ryzen 5700G

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.

  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  

  This will also happen with Kernel 5.13

  Thx n greez
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  thorsten   1292 F pulseaudio
   /dev/snd/controlC0:  thorsten   1292 F pulseaudio
  CasperMD5CheckResult: skip
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux Mint 20.2
  InstallationDate: Installed on 2021-04-17 (124 days ago)
  InstallationMedia: Linux Mint 20.1 "Ulyssa" - Release amd64 20210103
  IwConfig:
   lono wireless extensions.
   
   enp7s0no wireless extensions.
  MachineType: System manufacturer System Product Name
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.11.0-27-generic 
root=/dev/mapper/vgmint-root ro quiet splash
  ProcVersionSignature: Ubuntu 5.11.0-27.29~20.04.1-generic 5.11.22
  RelatedPackageVersions:
   linux-restricted-modules-5.11.0-27-generic N/A
   linux-backports-modules-5.11.0-27-generic  N/A
   linux-firmware 1.187.16
  RfKill:
   
  Tags:  uma
  Uname: Linux 5.11.0-27-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 07/13/2021
  dmi.bios.release: 5.17
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 3205
  dmi.board.asset.tag: Default string
  dmi.board.name: PRIME B450M-A
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.

[Kernel-packages] [Bug 1940513] CRDA.txt

[Thorsten Breuer]

apport information

** Attachment added: "CRDA.txt"
   https://bugs.launchpad.net/bugs/1940513/+attachment/5519250/+files/CRDA.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/1940513

Title:
  Hang on Shutdown with AMD Ryzen 5700G

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.

  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  

  This will also happen with Kernel 5.13

  Thx n greez
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  thorsten   1292 F pulseaudio
   /dev/snd/controlC0:  thorsten   1292 F pulseaudio
  CasperMD5CheckResult: skip
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux Mint 20.2
  InstallationDate: Installed on 2021-04-17 (124 days ago)
  InstallationMedia: Linux Mint 20.1 "Ulyssa" - Release amd64 20210103
  IwConfig:
   lono wireless extensions.
   
   enp7s0no wireless extensions.
  MachineType: System manufacturer System Product Name
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.11.0-27-generic 
root=/dev/mapper/vgmint-root ro quiet splash
  ProcVersionSignature: Ubuntu 5.11.0-27.29~20.04.1-generic 5.11.22
  RelatedPackageVersions:
   linux-restricted-modules-5.11.0-27-generic N/A
   linux-backports-modules-5.11.0-27-generic  N/A
   linux-firmware 1.187.16
  RfKill:
   
  Tags:  uma
  Uname: Linux 5.11.0-27-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 07/13/2021
  dmi.bios.release: 5.17
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 3205
  dmi.board.asset.tag: Default string
  dmi.board.name: PRIME B450M-A
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr3205:bd07/13/2021:br5.17:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB450M-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.sku: SKU
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

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[Kernel-packages] [Bug 1939844] Re: Intel GT2 ID[8086:46A0] is required

[AceLan Kao]

*** This bug is a duplicate of bug 1940085 ***
https://bugs.launchpad.net/bugs/1940085

** This bug has been marked a duplicate of bug 1940085
   Sync drivers/gpu/drm from v5.14

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1939844

Title:
  Intel GT2 ID[8086:46A0] is required

Status in linux-oem-5.13 package in Ubuntu:
  Invalid
Status in linux-oem-5.13 source package in Focal:
  In Progress

Bug description:
  [Impact]
  The GT2 ID is required.

  [Fix]
  This commit adds some ADL-P IDs and need to be cherry-picked
  760759f2cf71 drm/i915/adl_p: Add PCI Devices IDs

  [Test]
  Currently we have no h/w to verify it.

  [Where problems could occur]

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[Kernel-packages] [Bug 1937978] Re: New device IDs for Intel ADL-M

[AceLan Kao]

** Tags added: intel oem-priority originate-from-1928289

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1937978

Title:
  New device IDs for Intel ADL-M

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  In Progress
Status in linux-oem-5.13 package in Ubuntu:
  Invalid
Status in linux source package in Focal:
  Invalid
Status in linux-oem-5.13 source package in Focal:
  In Progress
Status in linux source package in Impish:
  In Progress
Status in linux-oem-5.13 source package in Impish:
  Invalid

Bug description:
  [Impact]
  Some ADL IDs are added after v5.13, need to backport them to OEM-5.13 kernel.

  [Fix]
  9fb3cad02517 mfd: intel-lpss: Add Intel Alder Lake-M PCI IDs
  854955ae96db mtd: spi-nor: intel-spi: Add support for Intel Alder Lake-M SPI 
serial flash
  a59c7b6c6ff6 platform/x86: intel-hid: add Alder Lake ACPI device ID

  [Test]
  Don't have h/w yet, so not tested.

  [Where problems could occur]
  Only adding new IDs, won't impact old platforms.

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[Kernel-packages] [Bug 1937978] Re: New device IDs for Intel ADL-M

[AceLan Kao]

** Description changed:

  [Impact]
  Some ADL IDs are added after v5.13, need to backport them to OEM-5.13 kernel.
  
  [Fix]
  9fb3cad02517 mfd: intel-lpss: Add Intel Alder Lake-M PCI IDs
  854955ae96db mtd: spi-nor: intel-spi: Add support for Intel Alder Lake-M SPI 
serial flash
  a59c7b6c6ff6 platform/x86: intel-hid: add Alder Lake ACPI device ID
  
  [Test]
+ Don't have h/w yet, so not tested.
  
  [Where problems could occur]
+ Only adding new IDs, won't impact old platforms.

-- 
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/1937978

Title:
  New device IDs for Intel ADL-M

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  In Progress
Status in linux-oem-5.13 package in Ubuntu:
  Invalid
Status in linux source package in Focal:
  Invalid
Status in linux-oem-5.13 source package in Focal:
  In Progress
Status in linux source package in Impish:
  In Progress
Status in linux-oem-5.13 source package in Impish:
  Invalid

Bug description:
  [Impact]
  Some ADL IDs are added after v5.13, need to backport them to OEM-5.13 kernel.

  [Fix]
  9fb3cad02517 mfd: intel-lpss: Add Intel Alder Lake-M PCI IDs
  854955ae96db mtd: spi-nor: intel-spi: Add support for Intel Alder Lake-M SPI 
serial flash
  a59c7b6c6ff6 platform/x86: intel-hid: add Alder Lake ACPI device ID

  [Test]
  Don't have h/w yet, so not tested.

  [Where problems could occur]
  Only adding new IDs, won't impact old platforms.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1928047] Re: AX201 BT will cause system could not enter S0i3

[AceLan Kao]

** No longer affects: linux-oem-5.13 (Ubuntu Impish)

** No longer affects: linux-oem-5.13 (Ubuntu)

** Also affects: linux-oem-5.13 (Ubuntu)
   Importance: Undecided
   Status: New

** No longer affects: linux-oem-5.10 (Ubuntu Focal)

** Also affects: linux (Ubuntu Focal)
   Importance: Undecided
   Status: New

** Also affects: linux-oem-5.10 (Ubuntu Focal)
   Importance: Undecided
   Status: New

** Also affects: linux-oem-5.13 (Ubuntu Focal)
   Importance: Undecided
   Status: New

** Changed in: linux-oem-5.10 (Ubuntu Focal)
   Status: New => Fix Released

** Changed in: linux-oem-5.10 (Ubuntu Focal)
 Assignee: (unassigned) => AceLan Kao (acelankao)

** Changed in: linux-oem-5.13 (Ubuntu Focal)
   Status: New => In Progress

** Changed in: linux-oem-5.13 (Ubuntu Focal)
 Assignee: (unassigned) => AceLan Kao (acelankao)

** Changed in: linux-oem-5.13 (Ubuntu)
   Status: New => Invalid

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Title:
  AX201 BT will cause system could not enter S0i3

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  In Progress
Status in linux-oem-5.10 package in Ubuntu:
  Invalid
Status in linux-oem-5.13 package in Ubuntu:
  Invalid
Status in linux source package in Focal:
  New
Status in linux-oem-5.10 source package in Focal:
  Fix Released
Status in linux-oem-5.13 source package in Focal:
  In Progress
Status in linux source package in Hirsute:
  Fix Released
Status in linux source package in Impish:
  In Progress
Status in linux-oem-5.10 source package in Impish:
  Invalid

Bug description:
  [Impact]
  Platforms with AX201 BT fail to pass the power consumption tests

  [Fix]
  Intel provides us the patch to fix it.
  
https://patchwork.kernel.org/project/intel-gfx/patch/20210325120947.11950-1-anshuman.gu...@intel.com/

  Wa_14010685332 sequence toggles a SDE chicken bit on and then off as
  the final step when disabling interrupts in preparation for runtime
  suspend. And this sequence also fixes the issues that
  dispcnlunit1_cp_xosc_clkreq clock keeps to be active on TGL-H during
  s2idle.

  v2.
  8b46cc6577f4 drm/i915: Tweaked Wa_14010685332 for all PCHs

  [Test]
  Verified on the Dell machines with AX201 BT on them.

  [Where problems may occur]
  This patch extend the s0ix fix from gen8 and gen11 to CNP, ICP, JSP, MCC, 
TGP, and ADP PCHs, and also move the Wa_14010685332 sequence from reset 
functions to suspend/resume functions. It won't affect old chips as there is a 
if statement to check the pch type, and new chips require this sequence to work 
well.

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[Kernel-packages] [Bug 1937978] Re: New device IDs for Intel ADL-M

[AceLan Kao]

** Description changed:

  [Impact]
+ Some ADL IDs are added after v5.13, need to backport them to OEM-5.13 kernel.
  
  [Fix]
+ 9fb3cad02517 mfd: intel-lpss: Add Intel Alder Lake-M PCI IDs
+ 854955ae96db mtd: spi-nor: intel-spi: Add support for Intel Alder Lake-M SPI 
serial flash
+ a59c7b6c6ff6 platform/x86: intel-hid: add Alder Lake ACPI device ID
  
  [Test]
  
  [Where problems could occur]

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1937978

Title:
  New device IDs for Intel ADL-M

Status in linux package in Ubuntu:
  In Progress
Status in linux-oem-5.13 package in Ubuntu:
  Invalid
Status in linux source package in Focal:
  Invalid
Status in linux-oem-5.13 source package in Focal:
  In Progress
Status in linux source package in Impish:
  In Progress
Status in linux-oem-5.13 source package in Impish:
  Invalid

Bug description:
  [Impact]
  Some ADL IDs are added after v5.13, need to backport them to OEM-5.13 kernel.

  [Fix]
  9fb3cad02517 mfd: intel-lpss: Add Intel Alder Lake-M PCI IDs
  854955ae96db mtd: spi-nor: intel-spi: Add support for Intel Alder Lake-M SPI 
serial flash
  a59c7b6c6ff6 platform/x86: intel-hid: add Alder Lake ACPI device ID

  [Test]

  [Where problems could occur]

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[Kernel-packages] [Bug 1940610] [NEW] Fix mic noise on HP ProBook 445 G8

[Kai-Heng Feng]

Public bug reported:

[Impact]
There's mic noise on HP ProBook 445 G8.

[Fix]
Limit mic boost to make the audio capture crystal clear.

[Test]
$ arecord -f dat test
$ aplay test
With the fix, the mic noise is gone.

[Where problems could occur]
If someone would like to let others hear the noise in Zoom, this will
deprive of their pleasure.

** Affects: hwe-next
 Importance: Undecided
 Status: New

** Affects: linux (Ubuntu)
 Importance: Medium
 Status: Confirmed

** Affects: linux-oem-5.13 (Ubuntu)
 Importance: Undecided
 Status: Invalid

** Affects: linux (Ubuntu Focal)
 Importance: Undecided
 Status: Won't Fix

** Affects: linux-oem-5.13 (Ubuntu Focal)
 Importance: Medium
 Status: Confirmed

** Affects: linux (Ubuntu Hirsute)
 Importance: Medium
 Status: Confirmed

** Affects: linux-oem-5.13 (Ubuntu Hirsute)
 Importance: Undecided
 Status: Invalid

** Affects: linux (Ubuntu Impish)
 Importance: Medium
 Status: Confirmed

** Affects: linux-oem-5.13 (Ubuntu Impish)
 Importance: Undecided
 Status: Invalid


** Tags: oem-priority originate-from-1938135 stella

** Also affects: linux-oem-5.13 (Ubuntu)
   Importance: Undecided
   Status: New

** Also affects: linux (Ubuntu Impish)
   Importance: Undecided
   Status: New

** Also affects: linux-oem-5.13 (Ubuntu Impish)
   Importance: Undecided
   Status: New

** Also affects: linux (Ubuntu Focal)
   Importance: Undecided
   Status: New

** Also affects: linux-oem-5.13 (Ubuntu Focal)
   Importance: Undecided
   Status: New

** Also affects: linux (Ubuntu Hirsute)
   Importance: Undecided
   Status: New

** Also affects: linux-oem-5.13 (Ubuntu Hirsute)
   Importance: Undecided
   Status: New

** Changed in: linux (Ubuntu Focal)
   Status: New => Won't Fix

** Changed in: linux (Ubuntu Hirsute)
   Status: New => Confirmed

** Changed in: linux (Ubuntu Impish)
   Status: New => Confirmed

** Changed in: linux-oem-5.13 (Ubuntu Focal)
   Status: New => Confirmed

** Changed in: linux-oem-5.13 (Ubuntu Hirsute)
   Status: New => Invalid

** Changed in: linux-oem-5.13 (Ubuntu Impish)
   Status: New => Invalid

** Changed in: linux (Ubuntu Hirsute)
   Importance: Undecided => Medium

** Changed in: linux (Ubuntu Impish)
   Importance: Undecided => Medium

** Changed in: linux-oem-5.13 (Ubuntu Focal)
   Importance: Undecided => Medium

** Tags added: oem-priority originate-from-1938135 stella

-- 
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https://bugs.launchpad.net/bugs/1940610

Title:
   Fix mic noise on HP ProBook 445 G8

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  Confirmed
Status in linux-oem-5.13 package in Ubuntu:
  Invalid
Status in linux source package in Focal:
  Won't Fix
Status in linux-oem-5.13 source package in Focal:
  Confirmed
Status in linux source package in Hirsute:
  Confirmed
Status in linux-oem-5.13 source package in Hirsute:
  Invalid
Status in linux source package in Impish:
  Confirmed
Status in linux-oem-5.13 source package in Impish:
  Invalid

Bug description:
  [Impact]
  There's mic noise on HP ProBook 445 G8.

  [Fix]
  Limit mic boost to make the audio capture crystal clear.

  [Test]
  $ arecord -f dat test
  $ aplay test
  With the fix, the mic noise is gone.

  [Where problems could occur]
  If someone would like to let others hear the noise in Zoom, this will
  deprive of their pleasure.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1940610/+subscriptions


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[Kernel-packages] [Bug 1940609] [NEW] internal display goes dark

[bresta]

Public bug reported:

I'm on a Dell XPS 13 9350 (i7-6500U, Mesa Intel HD Graphics 520 SKL GT2) Ubuntu 
20.04.3. Since kernel update the internal laptop display goes dark, external 
one works fine, which is attached via USB-C Port).
When I boot with kernel 5.8 internal display is back to normal.

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: linux-image-5.8.0-43-generic 5.8.0-43.49~20.04.1
ProcVersionSignature: Ubuntu 5.8.0-43.49~20.04.1-generic 5.8.18
Uname: Linux 5.8.0-43-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.18
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Fri Aug 20 05:32:28 2021
InstallationDate: Installed on 2021-08-12 (7 days ago)
InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64 
(20210209.1)
SourcePackage: linux-signed-hwe-5.8
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: linux-signed-hwe-5.8 (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: amd64 apport-bug focal

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Title:
  internal display goes dark

Status in linux-signed-hwe-5.8 package in Ubuntu:
  New

Bug description:
  I'm on a Dell XPS 13 9350 (i7-6500U, Mesa Intel HD Graphics 520 SKL GT2) 
Ubuntu 20.04.3. Since kernel update the internal laptop display goes dark, 
external one works fine, which is attached via USB-C Port).
  When I boot with kernel 5.8 internal display is back to normal.

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: linux-image-5.8.0-43-generic 5.8.0-43.49~20.04.1
  ProcVersionSignature: Ubuntu 5.8.0-43.49~20.04.1-generic 5.8.18
  Uname: Linux 5.8.0-43-generic x86_64
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  CasperMD5CheckResult: skip
  CurrentDesktop: ubuntu:GNOME
  Date: Fri Aug 20 05:32:28 2021
  InstallationDate: Installed on 2021-08-12 (7 days ago)
  InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64 
(20210209.1)
  SourcePackage: linux-signed-hwe-5.8
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1926517] Re: [SRU] mpt3sas: only one vSES is handy even IOC has multi vSES

[Michael Reed]

** Changed in: linux (Ubuntu)
Milestone: None => later

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Title:
  [SRU] mpt3sas: only one vSES is handy even IOC has multi vSES

Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Focal:
  Fix Released
Status in linux source package in Groovy:
  Fix Released
Status in linux source package in Hirsute:
  Fix Committed

Bug description:
  [Impact]
  Whenever the driver is adding a vSES to virtual-phys list it is
  reinitializing the list head. Hence those vSES devices which were added
  previously are lost.

  [FIXES]

  Stop reinitializing the list every time a new vSES device is added.

  
https://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git/commit/?id=4c51f9569651

  CommitID: 4c51f956965120b3441cdd39c358b87daba13e19

  [TESTING]

  Load the mpt3sas driver on the system where Brodcom's HBA 9500 Tri-Mode 
Storage Adapter (IT HBA Aero/Ventura) is connected to two backplanes (so that 
two vSES device get configured on the HBA). After loading the driver user 
should able to access both the vSES devices. Also even after performing host 
reset operation user must able to access both the vSES devices.
  i.e. lsscsi must list both the vSES devices after loading the driver and also 
after performing host reset operation.

  [REGRESSION RISK]

  There is no regression risk with this bug fix patch.

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[Kernel-packages] [Bug 1928047] Re: AX201 BT will cause system could not enter S0i3

[AceLan Kao]

** Description changed:

  [Impact]
  Platforms with AX201 BT fail to pass the power consumption tests
  
  [Fix]
  Intel provides us the patch to fix it.
  
https://patchwork.kernel.org/project/intel-gfx/patch/20210325120947.11950-1-anshuman.gu...@intel.com/
  
+ Wa_14010685332 sequence toggles a SDE chicken bit on and then off as the
+ final step when disabling interrupts in preparation for runtime suspend.
+ And this sequence also fixes the issues that dispcnlunit1_cp_xosc_clkreq
+ clock keeps to be active on TGL-H during s2idle.
+ 
+ v2.
+ 8b46cc6577f4 drm/i915: Tweaked Wa_14010685332 for all PCHs
+ 
  [Test]
  Verified on the Dell machines with AX201 BT on them.
  
  [Where problems may occur]
- This patch extend the s0ix fix for gen8 and gen11 to all PCHs. Not sure if it 
will lead to regressions on different PCH.
+ This patch extend the s0ix fix from gen8 and gen11 to CNP, ICP, JSP, MCC, 
TGP, and ADP PCHs, and also move the Wa_14010685332 sequence from reset 
functions to suspend/resume functions. It won't affect old chips as there is a 
if statement to check the pch type, and new chips require this sequence to work 
well.

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Title:
  AX201 BT will cause system could not enter S0i3

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  In Progress
Status in linux-oem-5.10 package in Ubuntu:
  Invalid
Status in linux-oem-5.13 package in Ubuntu:
  New
Status in linux-oem-5.10 source package in Focal:
  Fix Released
Status in linux source package in Hirsute:
  Fix Released
Status in linux source package in Impish:
  In Progress
Status in linux-oem-5.10 source package in Impish:
  Invalid
Status in linux-oem-5.13 source package in Impish:
  New

Bug description:
  [Impact]
  Platforms with AX201 BT fail to pass the power consumption tests

  [Fix]
  Intel provides us the patch to fix it.
  
https://patchwork.kernel.org/project/intel-gfx/patch/20210325120947.11950-1-anshuman.gu...@intel.com/

  Wa_14010685332 sequence toggles a SDE chicken bit on and then off as
  the final step when disabling interrupts in preparation for runtime
  suspend. And this sequence also fixes the issues that
  dispcnlunit1_cp_xosc_clkreq clock keeps to be active on TGL-H during
  s2idle.

  v2.
  8b46cc6577f4 drm/i915: Tweaked Wa_14010685332 for all PCHs

  [Test]
  Verified on the Dell machines with AX201 BT on them.

  [Where problems may occur]
  This patch extend the s0ix fix from gen8 and gen11 to CNP, ICP, JSP, MCC, 
TGP, and ADP PCHs, and also move the Wa_14010685332 sequence from reset 
functions to suspend/resume functions. It won't affect old chips as there is a 
if statement to check the pch type, and new chips require this sequence to work 
well.

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[Kernel-packages] [Bug 1769980] Re: Intel WiFi Linux driver update for ETSI 5GHz Adaptivity Requirement

[Anthony Wong]

** Changed in: linux (Ubuntu Bionic)
   Status: Confirmed => Fix Released

** Changed in: linux (Ubuntu)
   Status: Confirmed => Fix Released

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Title:
  Intel WiFi Linux driver update for ETSI 5GHz Adaptivity Requirement

Status in HWE Next:
  Fix Released
Status in OEM Priority Project:
  Fix Released
Status in crda package in Ubuntu:
  Invalid
Status in linux package in Ubuntu:
  Fix Released
Status in linux-firmware package in Ubuntu:
  Fix Released
Status in linux-oem package in Ubuntu:
  Fix Released
Status in wireless-regdb package in Ubuntu:
  Fix Released
Status in crda source package in Xenial:
  Invalid
Status in linux source package in Xenial:
  Won't Fix
Status in linux-firmware source package in Xenial:
  Fix Released
Status in linux-oem source package in Xenial:
  Fix Released
Status in wireless-regdb source package in Xenial:
  Fix Released
Status in crda source package in Bionic:
  Invalid
Status in linux source package in Bionic:
  Fix Released
Status in linux-firmware source package in Bionic:
  Fix Released
Status in linux-oem source package in Bionic:
  Fix Released
Status in wireless-regdb source package in Bionic:
  Fix Released

Bug description:
  Intel wireless driver and firmware require updates in order to meet
  the new ETSI regulation [1] for OEM machines shipped from factories.

  Intel provided us the following information for what are required to
  update:

  1. Kernel driver:

  https://patchwork.kernel.org/patch/10322121/
  https://patchwork.kernel.org/patch/10312731/
  https://patchwork.kernel.org/patch/10312735/
  https://patchwork.kernel.org/patch/10312733/

  - 7260, 7265, 7265D and 3168 NICs, 4.15 plus above driver patches
  - 8000 series requires 4.16.
  - 9000 series requires 4.17.

  2. linux-firmware
  Requires latest versions from linux-firmware.git

  3. wireless-regdb update

  [1]
  
http://www.etsi.org/deliver/etsi_en/301800_301899/301893/02.01.01_60/en_301893v020101p.pdf

  ---
  == SRU Justification for linux-firmware ==
  [Impact]
  Intel released these firmware updates to support the new ETSI 5GHz Adaptivity 
Requirement, OEM has to meet it in order to ship.

  [Test Case]
  Check dmesg to confirm the correct firmware is loaded, make sure the revision 
is correct, and check wifi can functions properly.

  [Regression Potential]
  It is possible that there is regression introduced by Intel's firmware, so 
should make sure wifi still works properly after the new firmware is used. We 
have verified the new firmwares of 7260 and 7265D on 4.4
  and 4.15 kernels. The 8000 and 9000 series firmwares have newer API versions 
and will need to confirm with subsequent driver changes.

  ---

  wireless-regdb SRU Justification

  Impact: New regulatory requirements in the EU necessitate updating our
  wireless regulatory database.

  Fix: New upstream release.

  Test Case: Minimal testing would be to reload the regdb (can be done
  with iw built from git or by rebooting) and verifying that you are
  able to change regulatory domains (e.g., sudo iw reg set US; iw reg
  get).

  Regression Potential: Minimal. Biggest risk would be the inability to
  load the new database due to the changes in signing, however testing
  will confirm that appropriate key is present.

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[Kernel-packages] [Bug 1799679] Re: Nvidia driver causes Xorg to use 100% CPU and huge lag when dragging OpenGL app windows

[Daniel van Vugt]

This is still affecting focal in driver version 390 but 410 and 418
don't seem to exist anymore(?). It would be interesting to see if later
versions still have this bug...

** Changed in: nvidia-graphics-drivers-410 (Ubuntu)
   Status: Confirmed => Won't Fix

** Changed in: nvidia-graphics-drivers-418 (Ubuntu)
   Status: Confirmed => Won't Fix

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Title:
  Nvidia driver causes Xorg to use 100% CPU and huge lag when dragging
  OpenGL app windows

Status in nvidia-graphics-drivers-390 package in Ubuntu:
  Confirmed
Status in nvidia-graphics-drivers-410 package in Ubuntu:
  Won't Fix
Status in nvidia-graphics-drivers-418 package in Ubuntu:
  Won't Fix

Bug description:
  Nvidia driver causes Xorg to use 100% CPU and shows high lag and
  stutter... but only when dragging glxgears/glxheads, or any window
  over them. Other apps do not exhibit the problem.

  ProblemType: Bug
  DistroRelease: Ubuntu 18.10
  Package: nvidia-driver-390 390.87-0ubuntu1
  ProcVersionSignature: Ubuntu 4.18.0-10.11-generic 4.18.12
  Uname: Linux 4.18.0-10-generic x86_64
  NonfreeKernelModules: nvidia_modeset nvidia
  ApportVersion: 2.20.10-0ubuntu13
  Architecture: amd64
  Date: Wed Oct 24 19:11:15 2018
  InstallationDate: Installed on 2018-05-26 (151 days ago)
  InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180525)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_AU.UTF-8
   SHELL=/bin/bash
  SourcePackage: nvidia-graphics-drivers-390
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1936452] Re: [SRU][F/H/I] Add MT7921 wifi fw

[AaronMa]

Looks the card doesn't work on ASUS, could you please upload the "sudo
lspci -vvvnn", "lsusb -v" and dmesg?

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Title:
  [SRU][F/H/I] Add MT7921 wifi fw

Status in HWE Next:
  New
Status in linux-firmware package in Ubuntu:
  Fix Released
Status in linux-firmware source package in Focal:
  Fix Released
Status in linux-firmware source package in Hirsute:
  Fix Released
Status in linux-firmware source package in Impish:
  Fix Released

Bug description:
  SRU justification:

  [Impact]
  No support for MT7921 wifi card.

  [Fix]
  MT7921 needs both driver and firmware, driver is almost ready,
  add firmware first, then get driver bug fixed later.

  [Test]
  Verified on hardware, cold boot system wifi works fine.
  Reboot make it fail, but I will fix it in SRU of kernel patch.
  After that, it works fine.

  [Where problems could occur]
  The MT7921 wifi may not work.

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[Kernel-packages] [Bug 1937321] Re: System freeze (does not wake from sleep)

[sheepscrossing]

I had an automatic upgrade to 5.11.0-27 a few days ago, but the new
kernel didn't fix my problem. Here's the journal.

** Attachment added: "prevboot5.11.0-27.txt"
   
https://bugs.launchpad.net/ubuntu/+source/linux-hwe-5.8/+bug/1937321/+attachment/5519225/+files/prevboot5.11.0-27.txt

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Title:
  System freeze (does not wake from sleep)

Status in linux-hwe-5.11 package in Ubuntu:
  New
Status in linux-hwe-5.8 package in Ubuntu:
  Won't Fix

Bug description:
  System freezes after I close the lid on the laptop and leave it closed 
overnight. It doesn't respond to any key presses or mouse clicks including 
Ctrl-Alt+F4. my only recourse is to force the power off. Sometimes it has the 
"suspend" screen showing but mostly it's just black. The Power settings -Dim 
screen when inactive = yes
Blank screen = never
Wifi and Bluetooth can be turned off to save power = yes
Automatic suspend on battery power = yes
Power button action = Power off

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: xorg 1:7.7+19ubuntu14
  ProcVersionSignature: Ubuntu 5.8.0-63.71~20.04.1-generic 5.8.18
  Uname: Linux 5.8.0-63-generic x86_64
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CasperMD5CheckResult: skip
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Thu Jul 22 17:34:17 2021
  DistUpgraded: Fresh install
  DistroCodename: focal
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, if not too technical
  GpuHangFrequency: Several times a week
  GpuHangReproducibility: Seems to happen randomly
  GpuHangStarted: Immediately after installing this version of Ubuntu
  GraphicsCard:
   Advanced Micro Devices, Inc. [AMD/ATI] Renoir [1002:1636] (rev c2) (prog-if 
00 [VGA controller])
 Subsystem: Hewlett-Packard Company Renoir [103c:87cf]
  InstallationDate: Installed on 2021-06-30 (22 days ago)
  InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64 
(20210209.1)
  MachineType: HP HP Laptop 15-ef1xxx
  ProcEnviron:
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.8.0-63-generic 
root=UUID=f66ca4c6-ec88-43af-81a3-7d994d7a217b ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  Title: Xorg freeze
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 03/10/2021
  dmi.bios.release: 15.34
  dmi.bios.vendor: AMI
  dmi.bios.version: F.34
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: 8707
  dmi.board.vendor: HP
  dmi.board.version: 37.19
  dmi.chassis.type: 10
  dmi.chassis.vendor: HP
  dmi.chassis.version: Chassis Version
  dmi.ec.firmware.release: 37.19
  dmi.modalias: 
dmi:bvnAMI:bvrF.34:bd03/10/2021:br15.34:efr37.19:svnHP:pnHPLaptop15-ef1xxx:pvr:rvnHP:rn8707:rvr37.19:cvnHP:ct10:cvrChassisVersion:
  dmi.product.family: 103C_5335KV HP Notebook
  dmi.product.name: HP Laptop 15-ef1xxx
  dmi.product.sku: 27A48UA#ABA
  dmi.sys.vendor: HP
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.102-1ubuntu1~20.04.1
  version.libgl1-mesa-dri: libgl1-mesa-dri 20.2.6-0ubuntu0.20.04.1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.20.9-2ubuntu1.2~20.04.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917+git20200226-1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1

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[Kernel-packages] [Bug 1742789] Re: Xen PV Guest won't boot latest kernel- OSError: [Errno 28] No space left on device

[Merlin Hansen]

FWIW, I ran into this issue on when booting the latest available kernel
(after an update) on a Debian VM running on a Debian host. Only booting
the latest kernel triggered the issue.

The key was the "Device out of space" message that lead me to this
bug/message.

As vt100 found, and christiank confirmed, the amount of space allocated
to /run was the issue. Extending /run solved the issue.

For those running into this issue and Googling, I saw two different
errors on two different VMs (taken from the consoles after a failed
boot):

VM 1 gave the following errors on boot (Note the lack of a 'out of
space' message):

libxl: error: libxl_device.c:1086:device_backend_callback: unable to add device 
with path /local/domain/0/backend/vbd/16/51714
libxl: error: libxl_device.c:1086:device_backend_callback: unable to add device 
with path /local/domain/0/backend/vbd/16/51715
libxl: error: libxl_create.c:1255:domcreate_launch_dm: unable to add disk 
devices
libxl: error: libxl.c:1575:libxl__destroy_domid: non-existant domain 16
libxl: error: libxl.c:1534:domain_destroy_callback: unable to destroy guest 
with domid 16
libxl: error: libxl.c:1463:domain_destroy_cb: destruction of domain 16 failed

Whereas VM 2 gave the following errors, which ultimately lead to this
thread:

Traceback (most recent call last):
File "/usr/lib/xen-4.8/bin/pygrub", line 917, in  os.write(fd, ostring)
OSError: [Errno 28] No space left on device

Maybe the above will help some other poor soul who has been beating
their head against this problem.

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Title:
  Xen PV Guest won't boot latest kernel- OSError: [Errno 28] No space
  left on device

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  # lsb_release -rd
  Description:  Ubuntu 16.04.3 LTS
  Release:  16.04

  
  This problem is related to the latest kernel for meltdown spectre patches for 
xen pv guest and pygrub.

  This is the kernel that was attempting to be upgraded.
  linux-image-4.4.0-109-generic   4.4.0-109.132 

  
  I tried to report this issue with the following command but it failed:

  
  ubuntu-bug linux



  *** Collecting problem information



  The collected information can be sent to the developers to improve the

  application. This might take a few minutes.

  ...



  *** Problem in linux-image-4.4.0-15-generic



  The problem cannot be reported:



  This is not an official Ubuntu package. Please remove any third party
  package and try again.



  Press any key to continue...



  No pending crash reports. Try --help for more information.

  


  I have an Ubuntu 14.04 running Xen and a VM running Ubuntu 16.04 LTS
  that I'm having issues with it booting after upgrading the kernel for
  meltdown and spectre vulnerability.

  
  sudo apt-get update
  sudo apt-get upgrade
  sudo apt-get dist-upgrade
  

  Ubuntu 14.04 xen host reboot failure log:
  
  $ tailf /var/log/xen/servername.log
  Domain 24 needs to be cleaned up: destroying the domain
  Done. Rebooting now
  libxl: error: libxl_bootloader.c:628:bootloader_finished: bootloader failed - 
consult logfile /var/log/xen/bootloader.27.log
  libxl: error: libxl_exec.c:118:libxl_report_child_exitstatus: bootloader [-1] 
exited with error status 1
  libxl: error: libxl_create.c:1024:domcreate_rebuild_done: cannot (re-)build 
domain: -3
  

  
  
  cat /var/log/xen/bootloader.27.log
  Using  to parse /grub/grub.cfg
pyGRUB  version 0.6
   ┌┐
   │ Ubuntu │
   │ Ubuntu, with Linux 4.4.0-109-generic   │
   │ Ubuntu, with Linux 4.4.0-109-generic (recovery mode)   │
   │ Ubuntu, with Linux 4.4.0-108-generic   │
   │ Ubuntu, with Linux 4.4.0-108-generic (recovery mode)   │
   │ Ubuntu, with Linux 4.4.0-104-generic   │
   │ Ubuntu, with Linux 4.4.0-104-generic (recovery mode)   │
   │ Ubuntu, with Linux 4.4.0-15-generic│
   └┘
  Use the ^ and ┴ keys to select which entry is highlighted.
  Press enter to boot the selected OS, 'e' to edit the
  commands before booting, 'a' to modify the kernel arguments
  before booting, or 'c' for a command line.

  Traceback (most recent call last):
File "/usr/lib/xen-4.4/bin/pygrub", line 905, in 
  os.write(fd, ostring)
  OSError: [Errno 28] No space left on device
  

  I was able to get the vm to boot only by rapidly attempt to access the
  menu options and boot the old kernel (4.4.0-15-generic). Disk space
  and inodes seems fine on the host Ubuntu 14.04LTS and Ubuntu

[Kernel-packages] [Bug 1940564] Re: bionic linux Ubuntu-4.15.0-155.162 fails to boot on Azure Standard_D48_v3

[Kelsey Skunberg]

** Changed in: linux (Ubuntu Bionic)
   Status: In Progress => Fix Committed

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Title:
  bionic linux Ubuntu-4.15.0-155.162 fails to boot on Azure
  Standard_D48_v3

Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Bionic:
  Fix Committed

Bug description:
  [Impact]

  bionic linux Ubuntu-4.15.0-155.162 fails to boot on Azure
  Standard_D48_v3

  [Fix]

  revert 10b9a1068ba301b6458a308c749eb0b93951010c ("scsi: core: Cap
  scsi_host cmd_per_lun at can_queue") from "UBUNTU: upstream stable to
  v4.14.240, v4.19.198"

  This commit originates from an unreleased kernel (5.14-rc1). According
  to the commit log it purports to head off possible future problems. It
  does not appear to address a specific bug. It has been backported to
  4.14.y and 4.19.y.

  [Test Plan]

  Install and boot on an Azure Standard_D48_v3 instance.

  [Where problems could occur]

  iscsi requests could hang

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[Kernel-packages] [Bug 1906476] Re: PANIC at zfs_znode.c:335:zfs_znode_sa_init() // VERIFY(0 == sa_handle_get_from_db(zfsvfs->z_os, db, zp, SA_HDL_SHARED, &zp->z_sa_hdl)) failed

[Stéphane Graber]

In my case I was constantly getting corruption of /etc/apparmor.d with
the matching zfs PANIC. I'd fix that directory and it'd break again on
next boot.

System is impish with 5.13 kernel (same on 5.11) using zfs encryption.

After fighting with this for over a day, I just gave the 2.1.0 dkms a go
(won't recommend as that's quite hackish on impish and doesn't play
super well with the initrd scripts) and so far so good, scanned the
entire filesystem and all broken files are now readable.

Let's see if it ends up coming back for me...

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Title:
  PANIC at zfs_znode.c:335:zfs_znode_sa_init() // VERIFY(0 ==
  sa_handle_get_from_db(zfsvfs->z_os, db, zp, SA_HDL_SHARED,
  &zp->z_sa_hdl)) failed

Status in Native ZFS for Linux:
  New
Status in zfs-linux package in Ubuntu:
  In Progress

Bug description:
  Since today while running Ubuntu 21.04 Hirsute I started getting a ZFS
  panic in the kernel log which was also hanging Disk I/O for all
  Chrome/Electron Apps.

  I have narrowed down a few important notes:
  - It does not happen with module version 0.8.4-1ubuntu11 built and included 
with 5.8.0-29-generic

  - It was happening when using zfs-dkms 0.8.4-1ubuntu16 built with DKMS
  on the same kernel and also on 5.8.18-acso (a custom kernel).

  - For whatever reason multiple Chrome/Electron apps were affected,
  specifically Discord, Chrome and Mattermost. In all cases they seem
  (but I was unable to strace the processes so it was a bit hard ot
  confirm 100% but by deduction from /proc/PID/fd and the hanging ls)
  they seem hung trying to open files in their 'Cache' directory, e.g.
  ~/.cache/google-chrome/Default/Cache and ~/.config/Mattermost/Cache ..
  while the issue was going on I could not list that directory either
  "ls" would just hang.

  - Once I removed zfs-dkms only to revert to the kernel built-in
  version it immediately worked without changing anything, removing
  files, etc.

  - It happened over multiple reboots and kernels every time, all my
  Chrome apps weren't working but for whatever reason nothing else
  seemed affected.

  - It would log a series of spl_panic dumps into kern.log that look like this:
  Dec  2 12:36:42 optane kernel: [   72.857033] VERIFY(0 == 
sa_handle_get_from_db(zfsvfs->z_os, db, zp, SA_HDL_SHARED, &zp->z_sa_hdl)) 
failed
  Dec  2 12:36:42 optane kernel: [   72.857036] PANIC at 
zfs_znode.c:335:zfs_znode_sa_init()

  I could only find one other google reference to this issue, with 2 other 
users reporting the same error but on 20.04 here:
  https://github.com/openzfs/zfs/issues/10971

  - I was not experiencing the issue on 0.8.4-1ubuntu14 and fairly sure
  it was working on 0.8.4-1ubuntu15 but broken after upgrade to
  0.8.4-1ubuntu16. I will reinstall those zfs-dkms versions to verify
  that.

  There were a few originating call stacks but the first one I hit was

  Call Trace:
   dump_stack+0x74/0x95
   spl_dumpstack+0x29/0x2b [spl]
   spl_panic+0xd4/0xfc [spl]
   ? sa_cache_constructor+0x27/0x50 [zfs]
   ? _cond_resched+0x19/0x40
   ? mutex_lock+0x12/0x40
   ? dmu_buf_set_user_ie+0x54/0x80 [zfs]
   zfs_znode_sa_init+0xe0/0xf0 [zfs]
   zfs_znode_alloc+0x101/0x700 [zfs]
   ? arc_buf_fill+0x270/0xd30 [zfs]
   ? __cv_init+0x42/0x60 [spl]
   ? dnode_cons+0x28f/0x2a0 [zfs]
   ? _cond_resched+0x19/0x40
   ? _cond_resched+0x19/0x40
   ? mutex_lock+0x12/0x40
   ? aggsum_add+0x153/0x170 [zfs]
   ? spl_kmem_alloc_impl+0xd8/0x110 [spl]
   ? arc_space_consume+0x54/0xe0 [zfs]
   ? dbuf_read+0x4a0/0xb50 [zfs]
   ? _cond_resched+0x19/0x40
   ? mutex_lock+0x12/0x40
   ? dnode_rele_and_unlock+0x5a/0xc0 [zfs]
   ? _cond_resched+0x19/0x40
   ? mutex_lock+0x12/0x40
   ? dmu_object_info_from_dnode+0x84/0xb0 [zfs]
   zfs_zget+0x1c3/0x270 [zfs]
   ? dmu_buf_rele+0x3a/0x40 [zfs]
   zfs_dirent_lock+0x349/0x680 [zfs]
   zfs_dirlook+0x90/0x2a0 [zfs]
   ? zfs_zaccess+0x10c/0x480 [zfs]
   zfs_lookup+0x202/0x3b0 [zfs]
   zpl_lookup+0xca/0x1e0 [zfs]
   path_openat+0x6a2/0xfe0
   do_filp_open+0x9b/0x110
   ? __check_object_size+0xdb/0x1b0
   ? __alloc_fd+0x46/0x170
   do_sys_openat2+0x217/0x2d0
   ? do_sys_openat2+0x217/0x2d0
   do_sys_open+0x59/0x80
   __x64_sys_openat+0x20/0x30

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[Kernel-packages] [Bug 1940564] Re: bionic linux Ubuntu-4.15.0-155.162 fails to boot on Azure Standard_D48_v3

[Terry Rudd]

** Summary changed:

- linux
+ bionic linux Ubuntu-4.15.0-155.162 fails to boot on Azure Standard_D48_v3

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Title:
  bionic linux Ubuntu-4.15.0-155.162 fails to boot on Azure
  Standard_D48_v3

Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Bionic:
  In Progress

Bug description:
  [Impact]

  bionic linux Ubuntu-4.15.0-155.162 fails to boot on Azure
  Standard_D48_v3

  [Fix]

  revert 10b9a1068ba301b6458a308c749eb0b93951010c ("scsi: core: Cap
  scsi_host cmd_per_lun at can_queue") from "UBUNTU: upstream stable to
  v4.14.240, v4.19.198"

  This commit originates from an unreleased kernel (5.14-rc1). According
  to the commit log it purports to head off possible future problems. It
  does not appear to address a specific bug. It has been backported to
  4.14.y and 4.19.y.

  [Test Plan]

  Install and boot on an Azure Standard_D48_v3 instance.

  [Where problems could occur]

  iscsi requests could hang

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[Kernel-packages] [Bug 1865130] Re: [drm:uvd_v1_0_start [radeon]] *ERROR* UVD not responding, trying to reset the VCPU!!!

[dikdust]

sorry for necroposting this problem happens again on ubuntu 20.04 with
linux-firmware 1.187.15 I have an old [AMD/ATI] Opal PRO [Radeon R7
M260X]

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Title:
  [drm:uvd_v1_0_start [radeon]] *ERROR* UVD not responding, trying to
  reset the VCPU!!!

Status in linux-firmware package in Ubuntu:
  Fix Released
Status in linux-firmware source package in Bionic:
  Fix Released
Status in linux-firmware source package in Eoan:
  Fix Released

Bug description:
  === SRU Justification ===
  [Impact] 
  Firmware update of radeon/oland_rlc.bin breaks some radeon cards.

  [Fix]
  Revert the new firmware.

  [Regression Potential]
  Low. The old firmware has been used for a long time.

  === Original Bug Report ===

  when trying > DRI_PRIME=1 glxgears , the result in dmesg is as
  following

  [  +0.91] radeon :01:00.0: WB enabled
  [  +0.02] radeon :01:00.0: fence driver on ring 0 use gpu addr 
0x8c00 and cpu addr 0x8ac2d26f
  [  +0.01] radeon :01:00.0: fence driver on ring 1 use gpu addr 
0x8c04 and cpu addr 0xa848de20
  [  +0.01] radeon :01:00.0: fence driver on ring 2 use gpu addr 
0x8c08 and cpu addr 0x1e4494a9
  [  +0.01] radeon :01:00.0: fence driver on ring 3 use gpu addr 
0x8c0c and cpu addr 0x98a9748e
  [  +0.01] radeon :01:00.0: fence driver on ring 4 use gpu addr 
0x8c10 and cpu addr 0xb6ff734d
  [  +0.000212] radeon :01:00.0: fence driver on ring 5 use gpu addr 
0x00075a18 and cpu addr 0x6b4da526
  [  +0.100566] radeon :01:00.0: failed VCE resume (-110).
  [  +0.179115] [drm] ring test on 0 succeeded in 1 usecs
  [  +0.04] [drm] ring test on 1 succeeded in 1 usecs
  [  +0.04] [drm] ring test on 2 succeeded in 1 usecs
  [  +0.06] [drm] ring test on 3 succeeded in 3 usecs
  [  +0.04] [drm] ring test on 4 succeeded in 3 usecs
  [  +1.171892] [drm:uvd_v1_0_start [radeon]] *ERROR* UVD not responding, 
trying to reset the VCPU!!!
  [  +1.015643] [drm:uvd_v1_0_start [radeon]] *ERROR* UVD not responding, 
trying to reset the VCPU!!!
  [  +1.015509] [drm:uvd_v1_0_start [radeon]] *ERROR* UVD not responding, 
trying to reset the VCPU!!!
  [  +1.015572] [drm:uvd_v1_0_start [radeon]] *ERROR* UVD not responding, 
trying to reset the VCPU!!!
  [  +1.015514] [drm:uvd_v1_0_start [radeon]] *ERROR* UVD not responding, 
trying to reset the VCPU!!!
  [  +1.015405] [drm:uvd_v1_0_start [radeon]] *ERROR* UVD not responding, 
trying to reset the VCPU!!!
  [  +1.015442] [drm:uvd_v1_0_start [radeon]] *ERROR* UVD not responding, 
trying to reset the VCPU!!!
  [  +1.015416] [drm:uvd_v1_0_start [radeon]] *ERROR* UVD not responding, 
trying to reset the VCPU!!!
  [  +1.015388] [drm:uvd_v1_0_start [radeon]] *ERROR* UVD not responding, 
trying to reset the VCPU!!!
  [  +1.015379] [drm:uvd_v1_0_start [radeon]] *ERROR* UVD not responding, 
trying to reset the VCPU!!!
  [  +0.019924] [drm:uvd_v1_0_start [radeon]] *ERROR* UVD not responding, 
giving up!!!
  [  +0.40] radeon :01:00.0: failed initializing UVD (-1).
  [  +0.60] [drm] ib test on ring 0 succeeded in 0 usecs
  [  +0.51] [drm] ib test on ring 1 succeeded in 0 usecs
  [  +0.32] [drm] ib test on ring 2 succeeded in 0 usecs
  [  +0.52] [drm] ib test on ring 3 succeeded in 0 usecs
  [  +0.29] [drm] ib test on ring 4 succeeded in 0 usecs

  Also it affects the boot time.

  the used OpenGL renderer is:
  "OpenGL renderer string: AMD OLAND (DRM 2.50.0, 5.3.0-40-generic, LLVM 9.0.0)"

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: xorg 1:7.7+19ubuntu7.1
  ProcVersionSignature: Ubuntu 5.3.0-40.32~18.04.1-generic 5.3.18
  Uname: Linux 5.3.0-40-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.20.9-0ubuntu7.11
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CompositorRunning: None
  CurrentDesktop: communitheme:ubuntu:GNOME
  Date: Fri Feb 28 11:50:50 2020
  DistUpgraded: Fresh install
  DistroCodename: bionic
  DistroVariant: ubuntu
  DkmsStatus:
   bcmwl, 6.30.223.271+bdcom, 5.3.0-28-generic, x86_64: installed
   bcmwl, 6.30.223.271+bdcom, 5.3.0-40-generic, x86_64: installed
   virtualbox, 5.2.34, 5.3.0-28-generic, x86_64: installed
   virtualbox, 5.2.34, 5.3.0-40-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation 4th Gen Core Processor Integrated Graphics Controller 
[8086:0416] (rev 06) (prog-if 00 [VGA controller])
     Subsystem: Lenovo 4th Gen Core Processor Integrated Graphics Controller 
[17aa:3801]
     Subsystem: Lenovo Mars [Radeon HD 8670A/8670M/8750M] [17aa:3801]
  InstallationDate: Installed on 2019-09-17 (163 days ago)
  InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd6

[Kernel-packages] [Bug 1936452] Re: [SRU][F/H/I] Add MT7921 wifi fw

[bohb]

Bluetooth isn't working for me either. I'm using Hirsute + linux 5.14
RC6. I needed to upgrade to linux 5.12.19 to get wi-fi working and then
tried kernel versions 5.13.9/5.14-rc6. I have installed linux-firmware
version 1.197.3.

Hardware Specifics: I am using an Asus Zephyrus G14 (Product Code:
GA401Q).


xenonex@overwatch-command:~$ lsb_release -a
No LSB modules are available.
Distributor ID: Pop
Description:Pop!_OS 21.04
Release:21.04
Codename:   hirsute

=

xenonex@overwatch-command:~$ inxi -nz
Network:   Device-1: MEDIATEK driver: mt7921e
   IF: wlp2s0 state: up mac: 
   IF-ID-1: virbr0 state: up speed: 10 Mbps duplex: unknown mac: 

   IF-ID-2: vnet0 state: unknown speed: 10 Mbps duplex: full mac: 


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Title:
  [SRU][F/H/I] Add MT7921 wifi fw

Status in HWE Next:
  New
Status in linux-firmware package in Ubuntu:
  Fix Released
Status in linux-firmware source package in Focal:
  Fix Released
Status in linux-firmware source package in Hirsute:
  Fix Released
Status in linux-firmware source package in Impish:
  Fix Released

Bug description:
  SRU justification:

  [Impact]
  No support for MT7921 wifi card.

  [Fix]
  MT7921 needs both driver and firmware, driver is almost ready,
  add firmware first, then get driver bug fixed later.

  [Test]
  Verified on hardware, cold boot system wifi works fine.
  Reboot make it fail, but I will fix it in SRU of kernel patch.
  After that, it works fine.

  [Where problems could occur]
  The MT7921 wifi may not work.

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[Kernel-packages] [Bug 1940464] Missing required logs.

[Ubuntu Kernel Bot]

This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:

apport-collect 1940464

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.

** Changed in: linux (Ubuntu)
   Status: New => Incomplete

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Title:
  Acer Predator Helios 300 Touchpad not working in Ubuntu 21.04

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I tried several ways but it's not working. In windows, it used to work
  but when I shifted to Ubuntu it stopped working. I am using Acer
  Predator Helios 300. I tried to even change the Touchpad type from
  Advanced to Basic in BIOS still it didn't work. Could you help me to
  debug it?

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[Kernel-packages] [Bug 1624540] Re: please have lxd recommend zfs

[Stéphane Graber]

Let's close this as our kernels pretty much all support ZFS and LXD is a
snap and therefore does not need additional userspace tools.

** Changed in: zfs-linux (Ubuntu)
   Status: In Progress => Won't Fix

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Title:
  please have lxd recommend zfs

Status in lxd package in Ubuntu:
  Fix Released
Status in zfs-linux package in Ubuntu:
  Won't Fix

Bug description:
  Since ZFS is now in Main (Bug #1532198), LXD should recommend the ZFS
  userspace package, such that 'sudo lxd init' just works.

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[Kernel-packages] [Bug 1786013] Autopkgtest regression report (linux-meta-kvm/5.11.0.1015.16)

[Ubuntu SRU Bot]

All autopkgtests for the newly accepted linux-meta-kvm (5.11.0.1015.16) for 
hirsute have finished running.
The following regressions have been reported in tests triggered by the package:

sl-modem/2.9.11~20110321-16ubuntu1 (amd64)
virtualbox/6.1.18-dfsg-5 (amd64)
systemd/247.3-3ubuntu3.4 (amd64)
rtl8821ce/5.5.2.1-0ubuntu6 (amd64)
backport-iwlwifi-dkms/8613-0ubuntu2 (amd64)
v4l2loopback/0.12.5-1ubuntu1 (amd64)
oss4/4.2-build2010-5ubuntu8 (amd64)
rtl8812au/4.3.8.12175.20140902+dfsg-0ubuntu14 (amd64)
lttng-modules/2.12.2-1ubuntu3 (amd64)
dahdi-linux/1:2.11.1~dfsg-1ubuntu8 (amd64)


Please visit the excuses page listed below and investigate the failures, 
proceeding afterwards as per the StableReleaseUpdates policy regarding 
autopkgtest regressions [1].

https://people.canonical.com/~ubuntu-archive/proposed-
migration/hirsute/update_excuses.html#linux-meta-kvm

[1] https://wiki.ubuntu.com/StableReleaseUpdates#Autopkgtest_Regressions

Thank you!

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Title:
  Packaging resync

Status in linux package in Ubuntu:
  Fix Released
Status in linux-azure package in Ubuntu:
  Fix Released
Status in linux-azure-edge package in Ubuntu:
  Confirmed
Status in linux source package in Precise:
  Fix Released
Status in linux-azure source package in Precise:
  Invalid
Status in linux-azure-edge source package in Precise:
  Invalid
Status in linux source package in Trusty:
  Fix Released
Status in linux-azure source package in Trusty:
  Fix Released
Status in linux-azure-edge source package in Trusty:
  Invalid
Status in linux source package in Xenial:
  Fix Released
Status in linux-azure source package in Xenial:
  Fix Released
Status in linux-azure-edge source package in Xenial:
  Fix Released
Status in linux source package in Bionic:
  Fix Released
Status in linux-azure source package in Bionic:
  Fix Released
Status in linux-azure-edge source package in Bionic:
  Fix Released
Status in linux source package in Cosmic:
  Fix Released
Status in linux-azure source package in Cosmic:
  Fix Released
Status in linux-azure-edge source package in Cosmic:
  Confirmed
Status in linux source package in Disco:
  Fix Released
Status in linux-azure source package in Disco:
  Fix Released
Status in linux-azure-edge source package in Disco:
  Won't Fix

Bug description:
  Ongoing packing resyncs.

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[Kernel-packages] [Bug 1786013] Autopkgtest regression report (linux-meta-hwe-5.8/5.8.0.64.47)

[Ubuntu SRU Bot]

All autopkgtests for the newly accepted linux-meta-hwe-5.8 (5.8.0.64.47) for 
focal have finished running.
The following regressions have been reported in tests triggered by the package:

linux-hwe-5.8/5.8.0-64.72 (s390x, amd64, arm64, ppc64el)
evdi/1.9.1-1ubuntu4~20.04.1 (ppc64el)
backport-iwlwifi-dkms/8324-0ubuntu3~20.04.4 (amd64, arm64, ppc64el)


Please visit the excuses page listed below and investigate the failures, 
proceeding afterwards as per the StableReleaseUpdates policy regarding 
autopkgtest regressions [1].

https://people.canonical.com/~ubuntu-archive/proposed-
migration/focal/update_excuses.html#linux-meta-hwe-5.8

[1] https://wiki.ubuntu.com/StableReleaseUpdates#Autopkgtest_Regressions

Thank you!

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Title:
  Packaging resync

Status in linux package in Ubuntu:
  Fix Released
Status in linux-azure package in Ubuntu:
  Fix Released
Status in linux-azure-edge package in Ubuntu:
  Confirmed
Status in linux source package in Precise:
  Fix Released
Status in linux-azure source package in Precise:
  Invalid
Status in linux-azure-edge source package in Precise:
  Invalid
Status in linux source package in Trusty:
  Fix Released
Status in linux-azure source package in Trusty:
  Fix Released
Status in linux-azure-edge source package in Trusty:
  Invalid
Status in linux source package in Xenial:
  Fix Released
Status in linux-azure source package in Xenial:
  Fix Released
Status in linux-azure-edge source package in Xenial:
  Fix Released
Status in linux source package in Bionic:
  Fix Released
Status in linux-azure source package in Bionic:
  Fix Released
Status in linux-azure-edge source package in Bionic:
  Fix Released
Status in linux source package in Cosmic:
  Fix Released
Status in linux-azure source package in Cosmic:
  Fix Released
Status in linux-azure-edge source package in Cosmic:
  Confirmed
Status in linux source package in Disco:
  Fix Released
Status in linux-azure source package in Disco:
  Fix Released
Status in linux-azure-edge source package in Disco:
  Won't Fix

Bug description:
  Ongoing packing resyncs.

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Re: [Kernel-packages] [Bug 1939743] Re: No Touchpad on TravelMate-P2 laptop

[Stephen Austin Hale]

Hello, I think the issue must have been Ubermix-specific it seems. Pop-OS,
which uses the same Ubuntu version, does not have any trackpad related
issues. If you would still like that command result I can get that to you,
I'll just have to re-flash Ubermix. Thank you for your quick replies and
help!

On Wed, Aug 18, 2021 at 10:50 AM Chris Chiu <1939...@bugs.launchpad.net>
wrote:

> It's weird there's a mouse detected but not recognized as an input device.
> Can you show me the result of the command `ls  /sys/bus/acpi/devices/`?
> Since there's a PS2M(ps/2 touchpad) device and a TPD0 (i2c interface)
> device in the ACPI dsdt file which should represent the Touchpad. I need to
> know which one is recognized by ACPI and I can tell the touchpad is from
> Elantech or Synaptic. The we can dig further for what really happened.
> Thanks
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1939743
>
> Title:
>   No Touchpad on TravelMate-P2 laptop
>
> Status in linux package in Ubuntu:
>   Confirmed
>
> Bug description:
>   On the TravelMate P215-53 V1.10 by Acer when running Ubuntu, the
>   trackpad is entirely non-functional and does not appear in the
>   /proc/bus/input/devices list. A wired usb mouse works perfectly, but
>   there does not seem to be a tweak that enables the trackpad to be seen
>   by the kernel.
>
>   ProblemType: Bug
>   DistroRelease: Ubuntu 20.04
>   Package: linux-image-5.4.0-54-generic 5.4.0-54.60
>   ProcVersionSignature: Ubuntu 5.4.0-54.60-generic 5.4.65
>   Uname: Linux 5.4.0-54-generic x86_64
>   ApportVersion: 2.20.11-0ubuntu27.18
>   Architecture: amd64
>   CasperMD5CheckResult: skip
>   CurrentDesktop: ubuntu:GNOME
>   Date: Thu Aug 12 14:30:39 2021
>   InstallationDate: Installed on 2020-12-09 (245 days ago)
>   InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64
> (20200731)
>   MachineType: Acer TravelMate P215-53
>   ProcFB: 0 EFI VGA
>   ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-54-generic
> root=/dev/nvme0n1p2 ro quiet splash vt.handoff=1
>   RelatedPackageVersions:
>linux-restricted-modules-5.4.0-54-generic N/A
>linux-backports-modules-5.4.0-54-generic  N/A
>linux-firmware1.187.15
>   SourcePackage: linux
>   UpgradeStatus: No upgrade log present (probably fresh install)
>   WifiSyslog:
>
>   dmi.bios.date: 12/17/2020
>   dmi.bios.vendor: INSYDE Corp.
>   dmi.bios.version: V1.10
>   dmi.board.asset.tag: Type2 - Board Asset Tag
>   dmi.board.name: BassDrum_TL
>   dmi.board.vendor: TGL
>   dmi.board.version: V1.10
>   dmi.chassis.type: 10
>   dmi.chassis.vendor: Chassis Manufacturer
>   dmi.chassis.version: Chassis Version
>   dmi.modalias:
> dmi:bvnINSYDECorp.:bvrV1.10:bd12/17/2020:svnAcer:pnTravelMateP215-53:pvrV1.10:rvnTGL:rnBassDrum_TL:rvrV1.10:cvnChassisManufacturer:ct10:cvrChassisVersion:
>   dmi.product.family: TravelMate P2
>   dmi.product.name: TravelMate P215-53
>   dmi.product.sku: 
>   dmi.product.version: V1.10
>   dmi.sys.vendor: Acer
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1939743/+subscriptions
>
>

--

Stephen Hale
Systems Administrator, West Fork Schools
(479) 839-2231 Ext: 4050 <+(479)+839-2231+Ext:+4050>
sh...@wftigers.org
359 School Ave. West Fork, AR 72774


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https://bugs.launchpad.net/bugs/1939743

Title:
  No Touchpad on TravelMate-P2 laptop

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  On the TravelMate P215-53 V1.10 by Acer when running Ubuntu, the
  trackpad is entirely non-functional and does not appear in the
  /proc/bus/input/devices list. A wired usb mouse works perfectly, but
  there does not seem to be a tweak that enables the trackpad to be seen
  by the kernel.

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: linux-image-5.4.0-54-generic 5.4.0-54.60
  ProcVersionSignature: Ubuntu 5.4.0-54.60-generic 5.4.65
  Uname: Linux 5.4.0-54-generic x86_64
  ApportVersion: 2.20.11-0ubuntu27.18
  Architecture: amd64
  CasperMD5CheckResult: skip
  CurrentDesktop: ubuntu:GNOME
  Date: Thu Aug 12 14:30:39 2021
  InstallationDate: Installed on 2020-12-09 (245 days ago)
  InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731)
  MachineType: Acer TravelMate P215-53
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-54-generic 
root=/dev/nvme0n1p2 ro quiet splash vt.handoff=1
  RelatedPackageVersions:
   linux-restricted-modules-5.4.0-54-generic N/A
   linux-backports-modules-5.4.0-54-generic  N/A
   linux-firmware  

[Kernel-packages] [Bug 1940464] Re: Touchpad is not working in Ubuntu 21.04.

[Paul White]

** Package changed: ubuntu => linux (Ubuntu)

** Summary changed:

- Touchpad is not working in Ubuntu 21.04. 
+ Acer Predator Helios 300 Touchpad not working in Ubuntu 21.04

** Tags added: hirsute

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https://bugs.launchpad.net/bugs/1940464

Title:
  Acer Predator Helios 300 Touchpad not working in Ubuntu 21.04

Status in linux package in Ubuntu:
  New

Bug description:
  I tried several ways but it's not working. In windows, it used to work
  but when I shifted to Ubuntu it stopped working. I am using Acer
  Predator Helios 300. I tried to even change the Touchpad type from
  Advanced to Basic in BIOS still it didn't work. Could you help me to
  debug it?

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[Kernel-packages] [Bug 1940464] [NEW] Touchpad is not working in Ubuntu 21.04.

[Launchpad Bug Tracker]

You have been subscribed to a public bug:

I tried several ways but it's not working. In windows, it used to work
but when I shifted to Ubuntu it stopped working. I am using Acer
Predator Helios 300. I tried to even change the Touchpad type from
Advanced to Basic in BIOS still it didn't work. Could you help me to
debug it?

** Affects: linux (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: bot-comment
-- 
Touchpad is not working in Ubuntu 21.04. 
https://bugs.launchpad.net/bugs/1940464
You received this bug notification because you are a member of Kernel Packages, 
which is subscribed to linux in Ubuntu.

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[Kernel-packages] [Bug 1063354] Re: [Dell Studio XPS 1640] Sudden Read-Only Filesystems

[Stéphane Graber]

** Changed in: linux (Ubuntu)
   Status: Incomplete => Won't Fix

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Title:
  [Dell Studio XPS 1640] Sudden Read-Only Filesystems

Status in linux package in Ubuntu:
  Won't Fix

Bug description:
  After upgrading to ubuntu 12.10, I experience sudden locks of my
  filesystems (I have a root and a home partition with ext4), in which
  the filesystems suddenly become mounted readonly. /var/log/syslog
  shows the following entries:

  Oct  7 20:00:42 StudioXPS signond[3510]: signondaemon.cpp 345 init Failed to 
SUID root. Secure storage will not be available.
  Oct  7 20:02:12 StudioXPS kernel: [  249.193555] ata1.00: exception Emask 0x0 
SAct 0x7 SErr 0x0 action 0x0
  Oct  7 20:02:12 StudioXPS kernel: [  249.193561] ata1.00: irq_stat 0x4001
  Oct  7 20:02:12 StudioXPS kernel: [  249.193565] ata1.00: failed command: 
READ FPDMA QUEUED
  Oct  7 20:02:12 StudioXPS kernel: [  249.193572] ata1.00: cmd 
60/20:00:90:6f:53/00:00:1a:00:00/40 tag 0 ncq 16384 in
  Oct  7 20:02:12 StudioXPS kernel: [  249.193572]  res 
41/40:20:98:6f:53/00:00:1a:00:00/40 Emask 0x409 (media error) 
  Oct  7 20:02:12 StudioXPS kernel: [  249.193575] ata1.00: status: { DRDY ERR }
  Oct  7 20:02:12 StudioXPS kernel: [  249.193578] ata1.00: error: { UNC }
  Oct  7 20:02:12 StudioXPS kernel: [  249.193581] ata1.00: failed command: 
WRITE FPDMA QUEUED
  Oct  7 20:02:12 StudioXPS kernel: [  249.193587] ata1.00: cmd 
61/18:08:18:fb:0e/00:00:2b:00:00/40 tag 1 ncq 12288 out
  Oct  7 20:02:12 StudioXPS kernel: [  249.193587]  res 
41/40:08:98:6f:53/00:00:1a:00:00/40 Emask 0x9 (media error)
  Oct  7 20:02:12 StudioXPS kernel: [  249.193590] ata1.00: status: { DRDY ERR }
  Oct  7 20:02:12 StudioXPS kernel: [  249.193593] ata1.00: error: { UNC }
  Oct  7 20:02:12 StudioXPS kernel: [  249.193596] ata1.00: failed command: 
WRITE FPDMA QUEUED
  Oct  7 20:02:12 StudioXPS kernel: [  249.193602] ata1.00: cmd 
61/d8:10:a0:bd:8b/00:00:0d:00:00/40 tag 2 ncq 110592 out
  Oct  7 20:02:12 StudioXPS kernel: [  249.193602]  res 
41/40:08:98:6f:53/00:00:1a:00:00/40 Emask 0x9 (media error)
  Oct  7 20:02:12 StudioXPS kernel: [  249.193605] ata1.00: status: { DRDY ERR }
  Oct  7 20:02:12 StudioXPS kernel: [  249.193607] ata1.00: error: { UNC }
  Oct  7 20:02:12 StudioXPS kernel: [  249.196606] ata1.00: configured for 
UDMA/100
  Oct  7 20:02:12 StudioXPS kernel: [  249.196622] sd 0:0:0:0: >[sda] Unhandled 
sense code
  Oct  7 20:02:12 StudioXPS kernel: [  249.196624] sd 0:0:0:0: >[sda]
  Oct  7 20:02:12 StudioXPS kernel: [  249.196626] Result: hostbyte=DID_OK 
driverbyte=DRIVER_SENSE
  Oct  7 20:02:12 StudioXPS kernel: [  249.196628] sd 0:0:0:0: >[sda]
  Oct  7 20:02:12 StudioXPS kernel: [  249.196629] Sense Key : Medium Error 
[current] [descriptor]
  Oct  7 20:02:12 StudioXPS kernel: [  249.196633] Descriptor sense data with 
sense descriptors (in hex):
  Oct  7 20:02:12 StudioXPS kernel: [  249.196634] 72 03 11 04 00 00 00 
0c 00 0a 80 00 00 00 00 00
  Oct  7 20:02:12 StudioXPS kernel: [  249.196642] 1a 53 6f 98
  Oct  7 20:02:12 StudioXPS kernel: [  249.196645] sd 0:0:0:0: >[sda]
  Oct  7 20:02:12 StudioXPS kernel: [  249.196648] Add. Sense: Unrecovered read 
error - auto reallocate failed
  Oct  7 20:02:12 StudioXPS kernel: [  249.196650] sd 0:0:0:0: >[sda] CDB:
  Oct  7 20:02:12 StudioXPS kernel: [  249.196651] Read(10): 28 00 1a 53 6f 90 
00 00 20 00
  Oct  7 20:02:12 StudioXPS kernel: [  249.196658] end_request: I/O error, dev 
sda, sector 441675672
  Oct  7 20:02:12 StudioXPS kernel: [  249.196674] sd 0:0:0:0: >[sda] Unhandled 
sense code
  Oct  7 20:02:12 StudioXPS kernel: [  249.196676] sd 0:0:0:0: >[sda]
  Oct  7 20:02:12 StudioXPS kernel: [  249.196678] Result: hostbyte=DID_OK 
driverbyte=DRIVER_SENSE
  Oct  7 20:02:12 StudioXPS kernel: [  249.196679] sd 0:0:0:0: >[sda]
  Oct  7 20:02:12 StudioXPS kernel: [  249.196681] Sense Key : Medium Error 
[current] [descriptor]
  Oct  7 20:02:12 StudioXPS kernel: [  249.196683] Descriptor sense data with 
sense descriptors (in hex):
  Oct  7 20:02:12 StudioXPS kernel: [  249.196684] 72 03 11 04 00 00 00 
0c 00 0a 80 00 00 00 00 00
  Oct  7 20:02:12 StudioXPS kernel: [  249.196692] 1a 53 6f 98
  Oct  7 20:02:12 StudioXPS kernel: [  249.196695] sd 0:0:0:0: >[sda]
  Oct  7 20:02:12 StudioXPS kernel: [  249.196697] Add. Sense: Unrecovered read 
error - auto reallocate failed
  Oct  7 20:02:12 StudioXPS kernel: [  249.196699] sd 0:0:0:0: >[sda] CDB:
  Oct  7 20:02:12 StudioXPS kernel: [  249.196700] Write(10): 2a 00 2b 0e fb 18 
00 00 18 00
  Oct  7 20:02:12 StudioXPS kernel: [  249.196706] end_request: I/O error, dev 
sda, sector 722402072
  Oct  7 20:02:12 StudioXPS kernel: [  249.196710] Buffer I/O error on device 
sda6, logical block 82899555
  Oct  7 20:02:12 StudioXPS kernel: [  249.196718] B

[Kernel-packages] [Bug 1940083] Re: zfs send encrypt causes kernel NULL pointer dereference

[Colin Ian King]

Good find. I'll try and get onto this first thing next week; I'm
currently on vacation.

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Title:
  zfs send encrypt causes kernel NULL pointer dereference

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  zfs send -I works well:

  # uname -a
  Linux sdeziel-desktop 5.11.0-27-generic #29~20.04.1-Ubuntu SMP Wed Aug 11 
15:58:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
  # zfs send -I data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  5660616
  # dmesg -c
  #

  but when sending encrypted data sets, some snapshot combinations cause
  problem:

  # zfs send -wI data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  # # hung as nothing is written to the pipe.

  # dmesg -c
  [ 1179.862792] BUG: kernel NULL pointer dereference, address: 0030
  [ 1179.862798] #PF: supervisor read access in kernel mode
  [ 1179.862801] #PF: error_code(0x) - not-present page
  [ 1179.862803] PGD 0 P4D 0 
  [ 1179.862806] Oops:  [#5] SMP PTI
  [ 1179.862809] CPU: 1 PID: 13834 Comm: zfs Tainted: P  D   IO  
5.11.0-27-generic #29~20.04.1-Ubuntu
  [ 1179.862813] Hardware name:  /D54250WYK, BIOS 
WYLPT10H.86A.0054.2019.0902.1752 09/02/2019
  [ 1179.862815] RIP: 0010:dmu_dump_write+0x22c/0x320 [zfs]
  [ 1179.862922] Code: d0 48 89 43 58 49 8b 45 60 48 89 43 38 49 8b 45 68 48 89 
43 40 49 8b 45 70 48 89 43 48 49 8b 45 78 48 89 43 50 e9 9f fe ff ff <49> 8b 45 
30 45 85 c0 74 39 48 85 c0 78 04 80 4b 31 02 48 8d 53 70
  [ 1179.862924] RSP: 0018:a51ae62678f0 EFLAGS: 00010206
  [ 1179.862927] RAX: d1141450686f75df RBX: 952730fdde00 RCX: 

  [ 1179.862929] RDX: 80f7 RSI: 0013 RDI: 
952730fddf38
  [ 1179.862931] RBP: a51ae6267938 R08: 0100 R09: 
0002
  [ 1179.862933] R10: 80f7 R11: 0002 R12: 
a51ae6267ab8
  [ 1179.862935] R13:  R14: 0002 R15: 

  [ 1179.862937] FS:  7fa6a03ac7c0() GS:95298fa8() 
knlGS:
  [ 1179.862939] CS:  0010 DS:  ES:  CR0: 80050033
  [ 1179.862941] CR2: 0030 CR3: 00025a648001 CR4: 
001706e0
  [ 1179.862943] Call Trace:
  [ 1179.862945]  ? wait_woken+0x80/0x80
  [ 1179.862951]  do_dump+0x5da/0x900 [zfs]
  [ 1179.863035]  ? spl_kmem_free+0x28/0x30 [spl]
  [ 1179.863046]  dmu_send_impl+0xdf6/0x1570 [zfs]
  [ 1179.863129]  ? dbuf_rele_and_unlock+0x32e/0x6d0 [zfs]
  [ 1179.863204]  ? dbuf_rele+0x3d/0x50 [zfs]
  [ 1179.863279]  ? dmu_buf_rele+0xe/0x10 [zfs]
  [ 1179.863354]  dmu_send_obj+0x24c/0x360 [zfs]
  [ 1179.863435]  ? mze_find+0xd4/0xf0 [zfs]
  [ 1179.863551]  zfs_ioc_send+0x11d/0x2c0 [zfs]
  [ 1179.863665]  ? zfs_ioc_send+0x2c0/0x2c0 [zfs]
  [ 1179.863778]  zfsdev_ioctl_common+0x679/0x930 [zfs]
  [ 1179.863892]  ? __kmalloc_node+0x40d/0x4e0
  [ 1179.863899]  zfsdev_ioctl+0x57/0xe0 [zfs]
  [ 1179.864008]  __x64_sys_ioctl+0x91/0xc0
  [ 1179.864012]  do_syscall_64+0x38/0x90
  [ 1179.864018]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
  [ 1179.864023] RIP: 0033:0x7fa6a09a050b
  [ 1179.864026] Code: 0f 1e fa 48 8b 05 85 39 0d 00 64 c7 00 26 00 00 00 48 c7 
c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 
f0 ff ff 73 01 c3 48 8b 0d 55 39 0d 00 f7 d8 64 89 01 48
  [ 1179.864028] RSP: 002b:7ffdb9687fb8 EFLAGS: 0246 ORIG_RAX: 
0010
  [ 1179.864032] RAX: ffda RBX: 55dd6be41f60 RCX: 
7fa6a09a050b
  [ 1179.864033] RDX: 7ffdb968b5c0 RSI: 5a1c RDI: 
0003
  [ 1179.864035] RBP: 7ffdb968b580 R08: 5a1c R09: 
0003
  [ 1179.864037] R10: 0009 R11: 0246 R12: 
7ffdb968b5c0
  [ 1179.864038] R13: 55dd6be41f70 R14:  R15: 
0001
  [ 1179.864041] Modules linked in: vhost_vsock 
vmw_vsock_virtio_transport_common vhost vhost_iotlb vsock ccm nf_log_ipv6 
ip6table_filter ip6table_nat ip6t_rpfilter ip6table_mangle ip6table_raw 
ip6_tables nf_log_ipv4 nf_log_common xt_owner xt_LOG xt_conntrack 
iptable_filter xt_MASQUERADE xt_nat xt_tcpudp iptable_nat nf_nat iptable_mangle 
iptable_raw bpfilter nls_iso8859_1 zfs(PO) zunicode(PO) zzstd(O) zlua(O) 
zavl(PO) icp(PO) zcommon(PO) znvpair(PO) intel_rapl_msr spl(O) 
intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio 
x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp coretemp snd_hda_intel 
snd_intel_dspcfg mei_hdcp kvm_intel soundwire_intel at24 
soundwire_generic_allocation kvm soundwire_cadence snd_hda_codec snd_hda_core 
soundwire_bus crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_soc_core 
rapl snd_usb_audio snd_compress ac97_bus intel_cstate snd_pcm_dmaengine iwldvm 
uvcvideo videobuf2_vmalloc btusb snd_usbmidi_lib btrtl snd_hw

[Kernel-packages] [Bug 1063354] Re: [Dell Studio XPS 1640] Sudden Read-Only Filesystems

[Simon Déziel]

This bug is old and was initially reported with Ubuntu 12.10 which is
long EOL. As such, I'll mark it as "won't fix", but please re-open if
you can reproduce with a current system/kernel. Thanks

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Title:
  [Dell Studio XPS 1640] Sudden Read-Only Filesystems

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  After upgrading to ubuntu 12.10, I experience sudden locks of my
  filesystems (I have a root and a home partition with ext4), in which
  the filesystems suddenly become mounted readonly. /var/log/syslog
  shows the following entries:

  Oct  7 20:00:42 StudioXPS signond[3510]: signondaemon.cpp 345 init Failed to 
SUID root. Secure storage will not be available.
  Oct  7 20:02:12 StudioXPS kernel: [  249.193555] ata1.00: exception Emask 0x0 
SAct 0x7 SErr 0x0 action 0x0
  Oct  7 20:02:12 StudioXPS kernel: [  249.193561] ata1.00: irq_stat 0x4001
  Oct  7 20:02:12 StudioXPS kernel: [  249.193565] ata1.00: failed command: 
READ FPDMA QUEUED
  Oct  7 20:02:12 StudioXPS kernel: [  249.193572] ata1.00: cmd 
60/20:00:90:6f:53/00:00:1a:00:00/40 tag 0 ncq 16384 in
  Oct  7 20:02:12 StudioXPS kernel: [  249.193572]  res 
41/40:20:98:6f:53/00:00:1a:00:00/40 Emask 0x409 (media error) 
  Oct  7 20:02:12 StudioXPS kernel: [  249.193575] ata1.00: status: { DRDY ERR }
  Oct  7 20:02:12 StudioXPS kernel: [  249.193578] ata1.00: error: { UNC }
  Oct  7 20:02:12 StudioXPS kernel: [  249.193581] ata1.00: failed command: 
WRITE FPDMA QUEUED
  Oct  7 20:02:12 StudioXPS kernel: [  249.193587] ata1.00: cmd 
61/18:08:18:fb:0e/00:00:2b:00:00/40 tag 1 ncq 12288 out
  Oct  7 20:02:12 StudioXPS kernel: [  249.193587]  res 
41/40:08:98:6f:53/00:00:1a:00:00/40 Emask 0x9 (media error)
  Oct  7 20:02:12 StudioXPS kernel: [  249.193590] ata1.00: status: { DRDY ERR }
  Oct  7 20:02:12 StudioXPS kernel: [  249.193593] ata1.00: error: { UNC }
  Oct  7 20:02:12 StudioXPS kernel: [  249.193596] ata1.00: failed command: 
WRITE FPDMA QUEUED
  Oct  7 20:02:12 StudioXPS kernel: [  249.193602] ata1.00: cmd 
61/d8:10:a0:bd:8b/00:00:0d:00:00/40 tag 2 ncq 110592 out
  Oct  7 20:02:12 StudioXPS kernel: [  249.193602]  res 
41/40:08:98:6f:53/00:00:1a:00:00/40 Emask 0x9 (media error)
  Oct  7 20:02:12 StudioXPS kernel: [  249.193605] ata1.00: status: { DRDY ERR }
  Oct  7 20:02:12 StudioXPS kernel: [  249.193607] ata1.00: error: { UNC }
  Oct  7 20:02:12 StudioXPS kernel: [  249.196606] ata1.00: configured for 
UDMA/100
  Oct  7 20:02:12 StudioXPS kernel: [  249.196622] sd 0:0:0:0: >[sda] Unhandled 
sense code
  Oct  7 20:02:12 StudioXPS kernel: [  249.196624] sd 0:0:0:0: >[sda]
  Oct  7 20:02:12 StudioXPS kernel: [  249.196626] Result: hostbyte=DID_OK 
driverbyte=DRIVER_SENSE
  Oct  7 20:02:12 StudioXPS kernel: [  249.196628] sd 0:0:0:0: >[sda]
  Oct  7 20:02:12 StudioXPS kernel: [  249.196629] Sense Key : Medium Error 
[current] [descriptor]
  Oct  7 20:02:12 StudioXPS kernel: [  249.196633] Descriptor sense data with 
sense descriptors (in hex):
  Oct  7 20:02:12 StudioXPS kernel: [  249.196634] 72 03 11 04 00 00 00 
0c 00 0a 80 00 00 00 00 00
  Oct  7 20:02:12 StudioXPS kernel: [  249.196642] 1a 53 6f 98
  Oct  7 20:02:12 StudioXPS kernel: [  249.196645] sd 0:0:0:0: >[sda]
  Oct  7 20:02:12 StudioXPS kernel: [  249.196648] Add. Sense: Unrecovered read 
error - auto reallocate failed
  Oct  7 20:02:12 StudioXPS kernel: [  249.196650] sd 0:0:0:0: >[sda] CDB:
  Oct  7 20:02:12 StudioXPS kernel: [  249.196651] Read(10): 28 00 1a 53 6f 90 
00 00 20 00
  Oct  7 20:02:12 StudioXPS kernel: [  249.196658] end_request: I/O error, dev 
sda, sector 441675672
  Oct  7 20:02:12 StudioXPS kernel: [  249.196674] sd 0:0:0:0: >[sda] Unhandled 
sense code
  Oct  7 20:02:12 StudioXPS kernel: [  249.196676] sd 0:0:0:0: >[sda]
  Oct  7 20:02:12 StudioXPS kernel: [  249.196678] Result: hostbyte=DID_OK 
driverbyte=DRIVER_SENSE
  Oct  7 20:02:12 StudioXPS kernel: [  249.196679] sd 0:0:0:0: >[sda]
  Oct  7 20:02:12 StudioXPS kernel: [  249.196681] Sense Key : Medium Error 
[current] [descriptor]
  Oct  7 20:02:12 StudioXPS kernel: [  249.196683] Descriptor sense data with 
sense descriptors (in hex):
  Oct  7 20:02:12 StudioXPS kernel: [  249.196684] 72 03 11 04 00 00 00 
0c 00 0a 80 00 00 00 00 00
  Oct  7 20:02:12 StudioXPS kernel: [  249.196692] 1a 53 6f 98
  Oct  7 20:02:12 StudioXPS kernel: [  249.196695] sd 0:0:0:0: >[sda]
  Oct  7 20:02:12 StudioXPS kernel: [  249.196697] Add. Sense: Unrecovered read 
error - auto reallocate failed
  Oct  7 20:02:12 StudioXPS kernel: [  249.196699] sd 0:0:0:0: >[sda] CDB:
  Oct  7 20:02:12 StudioXPS kernel: [  249.196700] Write(10): 2a 00 2b 0e fb 18 
00 00 18 00
  Oct  7 20:02:12 StudioXPS kernel: [  249.196706] end_request: I/O error, dev 
sda, sector 722402072
  Oct  7 20:02:12 StudioXPS kerne

[Kernel-packages] [Bug 1940083] Re: zfs send encrypt causes kernel NULL pointer dereference

[Simon Déziel]

You didn't ask but I found https://github.com/openzfs/zfs/issues/12275
that seemed similar (to my untrained eye) and tried to pipe the
problematic stream to zstreamdump -v, maybe there is something
useful in there? Let me know if there is anything I can do to help,
thanks!

** Bug watch added: github.com/openzfs/zfs/issues #12275
   https://github.com/openzfs/zfs/issues/12275

** Attachment added: "zstreamdump-v-lp1940083.log.gz"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940083/+attachment/5519148/+files/zstreamdump-v-lp1940083.log.gz

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Title:
  zfs send encrypt causes kernel NULL pointer dereference

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  zfs send -I works well:

  # uname -a
  Linux sdeziel-desktop 5.11.0-27-generic #29~20.04.1-Ubuntu SMP Wed Aug 11 
15:58:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
  # zfs send -I data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  5660616
  # dmesg -c
  #

  but when sending encrypted data sets, some snapshot combinations cause
  problem:

  # zfs send -wI data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  # # hung as nothing is written to the pipe.

  # dmesg -c
  [ 1179.862792] BUG: kernel NULL pointer dereference, address: 0030
  [ 1179.862798] #PF: supervisor read access in kernel mode
  [ 1179.862801] #PF: error_code(0x) - not-present page
  [ 1179.862803] PGD 0 P4D 0 
  [ 1179.862806] Oops:  [#5] SMP PTI
  [ 1179.862809] CPU: 1 PID: 13834 Comm: zfs Tainted: P  D   IO  
5.11.0-27-generic #29~20.04.1-Ubuntu
  [ 1179.862813] Hardware name:  /D54250WYK, BIOS 
WYLPT10H.86A.0054.2019.0902.1752 09/02/2019
  [ 1179.862815] RIP: 0010:dmu_dump_write+0x22c/0x320 [zfs]
  [ 1179.862922] Code: d0 48 89 43 58 49 8b 45 60 48 89 43 38 49 8b 45 68 48 89 
43 40 49 8b 45 70 48 89 43 48 49 8b 45 78 48 89 43 50 e9 9f fe ff ff <49> 8b 45 
30 45 85 c0 74 39 48 85 c0 78 04 80 4b 31 02 48 8d 53 70
  [ 1179.862924] RSP: 0018:a51ae62678f0 EFLAGS: 00010206
  [ 1179.862927] RAX: d1141450686f75df RBX: 952730fdde00 RCX: 

  [ 1179.862929] RDX: 80f7 RSI: 0013 RDI: 
952730fddf38
  [ 1179.862931] RBP: a51ae6267938 R08: 0100 R09: 
0002
  [ 1179.862933] R10: 80f7 R11: 0002 R12: 
a51ae6267ab8
  [ 1179.862935] R13:  R14: 0002 R15: 

  [ 1179.862937] FS:  7fa6a03ac7c0() GS:95298fa8() 
knlGS:
  [ 1179.862939] CS:  0010 DS:  ES:  CR0: 80050033
  [ 1179.862941] CR2: 0030 CR3: 00025a648001 CR4: 
001706e0
  [ 1179.862943] Call Trace:
  [ 1179.862945]  ? wait_woken+0x80/0x80
  [ 1179.862951]  do_dump+0x5da/0x900 [zfs]
  [ 1179.863035]  ? spl_kmem_free+0x28/0x30 [spl]
  [ 1179.863046]  dmu_send_impl+0xdf6/0x1570 [zfs]
  [ 1179.863129]  ? dbuf_rele_and_unlock+0x32e/0x6d0 [zfs]
  [ 1179.863204]  ? dbuf_rele+0x3d/0x50 [zfs]
  [ 1179.863279]  ? dmu_buf_rele+0xe/0x10 [zfs]
  [ 1179.863354]  dmu_send_obj+0x24c/0x360 [zfs]
  [ 1179.863435]  ? mze_find+0xd4/0xf0 [zfs]
  [ 1179.863551]  zfs_ioc_send+0x11d/0x2c0 [zfs]
  [ 1179.863665]  ? zfs_ioc_send+0x2c0/0x2c0 [zfs]
  [ 1179.863778]  zfsdev_ioctl_common+0x679/0x930 [zfs]
  [ 1179.863892]  ? __kmalloc_node+0x40d/0x4e0
  [ 1179.863899]  zfsdev_ioctl+0x57/0xe0 [zfs]
  [ 1179.864008]  __x64_sys_ioctl+0x91/0xc0
  [ 1179.864012]  do_syscall_64+0x38/0x90
  [ 1179.864018]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
  [ 1179.864023] RIP: 0033:0x7fa6a09a050b
  [ 1179.864026] Code: 0f 1e fa 48 8b 05 85 39 0d 00 64 c7 00 26 00 00 00 48 c7 
c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 
f0 ff ff 73 01 c3 48 8b 0d 55 39 0d 00 f7 d8 64 89 01 48
  [ 1179.864028] RSP: 002b:7ffdb9687fb8 EFLAGS: 0246 ORIG_RAX: 
0010
  [ 1179.864032] RAX: ffda RBX: 55dd6be41f60 RCX: 
7fa6a09a050b
  [ 1179.864033] RDX: 7ffdb968b5c0 RSI: 5a1c RDI: 
0003
  [ 1179.864035] RBP: 7ffdb968b580 R08: 5a1c R09: 
0003
  [ 1179.864037] R10: 0009 R11: 0246 R12: 
7ffdb968b5c0
  [ 1179.864038] R13: 55dd6be41f70 R14:  R15: 
0001
  [ 1179.864041] Modules linked in: vhost_vsock 
vmw_vsock_virtio_transport_common vhost vhost_iotlb vsock ccm nf_log_ipv6 
ip6table_filter ip6table_nat ip6t_rpfilter ip6table_mangle ip6table_raw 
ip6_tables nf_log_ipv4 nf_log_common xt_owner xt_LOG xt_conntrack 
iptable_filter xt_MASQUERADE xt_nat xt_tcpudp iptable_nat nf_nat iptable_mangle 
iptable_raw bpfilter nls_iso8859_1 zfs(PO) zunicode(PO) zzstd(O) zlua(O) 
zavl(PO) icp(PO) zcommon(PO) znvpair(PO) intel_rapl_msr spl(O) 
intel_rapl_common snd_hda_codec_r

[Kernel-packages] [Bug 1940083] Status changed to Confirmed

[Ubuntu Kernel Bot]

This change was made by a bot.

** Changed in: linux (Ubuntu)
   Status: New => Confirmed

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Title:
  zfs send encrypt causes kernel NULL pointer dereference

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  zfs send -I works well:

  # uname -a
  Linux sdeziel-desktop 5.11.0-27-generic #29~20.04.1-Ubuntu SMP Wed Aug 11 
15:58:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
  # zfs send -I data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  5660616
  # dmesg -c
  #

  but when sending encrypted data sets, some snapshot combinations cause
  problem:

  # zfs send -wI data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  # # hung as nothing is written to the pipe.

  # dmesg -c
  [ 1179.862792] BUG: kernel NULL pointer dereference, address: 0030
  [ 1179.862798] #PF: supervisor read access in kernel mode
  [ 1179.862801] #PF: error_code(0x) - not-present page
  [ 1179.862803] PGD 0 P4D 0 
  [ 1179.862806] Oops:  [#5] SMP PTI
  [ 1179.862809] CPU: 1 PID: 13834 Comm: zfs Tainted: P  D   IO  
5.11.0-27-generic #29~20.04.1-Ubuntu
  [ 1179.862813] Hardware name:  /D54250WYK, BIOS 
WYLPT10H.86A.0054.2019.0902.1752 09/02/2019
  [ 1179.862815] RIP: 0010:dmu_dump_write+0x22c/0x320 [zfs]
  [ 1179.862922] Code: d0 48 89 43 58 49 8b 45 60 48 89 43 38 49 8b 45 68 48 89 
43 40 49 8b 45 70 48 89 43 48 49 8b 45 78 48 89 43 50 e9 9f fe ff ff <49> 8b 45 
30 45 85 c0 74 39 48 85 c0 78 04 80 4b 31 02 48 8d 53 70
  [ 1179.862924] RSP: 0018:a51ae62678f0 EFLAGS: 00010206
  [ 1179.862927] RAX: d1141450686f75df RBX: 952730fdde00 RCX: 

  [ 1179.862929] RDX: 80f7 RSI: 0013 RDI: 
952730fddf38
  [ 1179.862931] RBP: a51ae6267938 R08: 0100 R09: 
0002
  [ 1179.862933] R10: 80f7 R11: 0002 R12: 
a51ae6267ab8
  [ 1179.862935] R13:  R14: 0002 R15: 

  [ 1179.862937] FS:  7fa6a03ac7c0() GS:95298fa8() 
knlGS:
  [ 1179.862939] CS:  0010 DS:  ES:  CR0: 80050033
  [ 1179.862941] CR2: 0030 CR3: 00025a648001 CR4: 
001706e0
  [ 1179.862943] Call Trace:
  [ 1179.862945]  ? wait_woken+0x80/0x80
  [ 1179.862951]  do_dump+0x5da/0x900 [zfs]
  [ 1179.863035]  ? spl_kmem_free+0x28/0x30 [spl]
  [ 1179.863046]  dmu_send_impl+0xdf6/0x1570 [zfs]
  [ 1179.863129]  ? dbuf_rele_and_unlock+0x32e/0x6d0 [zfs]
  [ 1179.863204]  ? dbuf_rele+0x3d/0x50 [zfs]
  [ 1179.863279]  ? dmu_buf_rele+0xe/0x10 [zfs]
  [ 1179.863354]  dmu_send_obj+0x24c/0x360 [zfs]
  [ 1179.863435]  ? mze_find+0xd4/0xf0 [zfs]
  [ 1179.863551]  zfs_ioc_send+0x11d/0x2c0 [zfs]
  [ 1179.863665]  ? zfs_ioc_send+0x2c0/0x2c0 [zfs]
  [ 1179.863778]  zfsdev_ioctl_common+0x679/0x930 [zfs]
  [ 1179.863892]  ? __kmalloc_node+0x40d/0x4e0
  [ 1179.863899]  zfsdev_ioctl+0x57/0xe0 [zfs]
  [ 1179.864008]  __x64_sys_ioctl+0x91/0xc0
  [ 1179.864012]  do_syscall_64+0x38/0x90
  [ 1179.864018]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
  [ 1179.864023] RIP: 0033:0x7fa6a09a050b
  [ 1179.864026] Code: 0f 1e fa 48 8b 05 85 39 0d 00 64 c7 00 26 00 00 00 48 c7 
c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 
f0 ff ff 73 01 c3 48 8b 0d 55 39 0d 00 f7 d8 64 89 01 48
  [ 1179.864028] RSP: 002b:7ffdb9687fb8 EFLAGS: 0246 ORIG_RAX: 
0010
  [ 1179.864032] RAX: ffda RBX: 55dd6be41f60 RCX: 
7fa6a09a050b
  [ 1179.864033] RDX: 7ffdb968b5c0 RSI: 5a1c RDI: 
0003
  [ 1179.864035] RBP: 7ffdb968b580 R08: 5a1c R09: 
0003
  [ 1179.864037] R10: 0009 R11: 0246 R12: 
7ffdb968b5c0
  [ 1179.864038] R13: 55dd6be41f70 R14:  R15: 
0001
  [ 1179.864041] Modules linked in: vhost_vsock 
vmw_vsock_virtio_transport_common vhost vhost_iotlb vsock ccm nf_log_ipv6 
ip6table_filter ip6table_nat ip6t_rpfilter ip6table_mangle ip6table_raw 
ip6_tables nf_log_ipv4 nf_log_common xt_owner xt_LOG xt_conntrack 
iptable_filter xt_MASQUERADE xt_nat xt_tcpudp iptable_nat nf_nat iptable_mangle 
iptable_raw bpfilter nls_iso8859_1 zfs(PO) zunicode(PO) zzstd(O) zlua(O) 
zavl(PO) icp(PO) zcommon(PO) znvpair(PO) intel_rapl_msr spl(O) 
intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio 
x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp coretemp snd_hda_intel 
snd_intel_dspcfg mei_hdcp kvm_intel soundwire_intel at24 
soundwire_generic_allocation kvm soundwire_cadence snd_hda_codec snd_hda_core 
soundwire_bus crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_soc_core 
rapl snd_usb_audio snd_compress ac97_bus intel_cstate snd_pcm_dmaengine iwldvm 
uvcvideo videobuf2_vmalloc btusb snd_usbmidi_lib btrtl 

[Kernel-packages] [Bug 1940564] Re: linux

[Tim Gardner]

** Description changed:

  [Impact]
  
  bionic linux Ubuntu-4.15.0-155.162 fails to boot on Azure
  Standard_D48_v3
  
  [Fix]
  
  revert 10b9a1068ba301b6458a308c749eb0b93951010c ("scsi: core: Cap
  scsi_host cmd_per_lun at can_queue") from "UBUNTU: upstream stable to
  v4.14.240, v4.19.198"
  
+ This commit originates from an unreleased kernel (5.14-rc1). According
+ to the commit log it purports to head off possible future problems. It
+ does not appear to address a specific bug. It has been backported to
+ 4.14.y and 4.19.y.
+ 
  [Test Plan]
  
  Install and boot on an Azure Standard_D48_v3 instance.
  
  [Where problems could occur]
  
  iscsi requests could hang

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1940564

Title:
  linux

Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Bionic:
  In Progress

Bug description:
  [Impact]

  bionic linux Ubuntu-4.15.0-155.162 fails to boot on Azure
  Standard_D48_v3

  [Fix]

  revert 10b9a1068ba301b6458a308c749eb0b93951010c ("scsi: core: Cap
  scsi_host cmd_per_lun at can_queue") from "UBUNTU: upstream stable to
  v4.14.240, v4.19.198"

  This commit originates from an unreleased kernel (5.14-rc1). According
  to the commit log it purports to head off possible future problems. It
  does not appear to address a specific bug. It has been backported to
  4.14.y and 4.19.y.

  [Test Plan]

  Install and boot on an Azure Standard_D48_v3 instance.

  [Where problems could occur]

  iscsi requests could hang

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940564/+subscriptions


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[Kernel-packages] [Bug 1937946] ProcCpuinfo.txt

[Tim Lebedkov]

apport information

** Attachment added: "ProcCpuinfo.txt"
   
https://bugs.launchpad.net/bugs/1937946/+attachment/5519140/+files/ProcCpuinfo.txt

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Title:
  Kernel hangs

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  tim@timpc:~/Dokumente/nbased-gui$ lsb_release -rd
  Description:Ubuntu 20.04.2 LTS
  Release:20.04

  This is probably the relevant part from /var/log/kern.log

  Jul 25 16:34:24 timpc kernel: [16627.134024] BUG: kernel NULL pointer 
dereference, address: 
  Jul 25 16:34:24 timpc kernel: [16627.134028] #PF: supervisor write access in 
kernel mode
  Jul 25 16:34:24 timpc kernel: [16627.134030] #PF: error_code(0x0002) - 
not-present page
  Jul 25 16:34:24 timpc kernel: [16627.134031] PGD 0 P4D 0 
  Jul 25 16:34:24 timpc kernel: [16627.134035] Oops: 0002 [#1] SMP NOPTI
  Jul 25 16:34:24 timpc kernel: [16627.134038] CPU: 4 PID: 3506 Comm: Timer 
Tainted: G   OE 5.4.0-80-generic #90-Ubuntu
  Jul 25 16:34:24 timpc kernel: [16627.134040] Hardware name: Gigabyte 
Technology Co., Ltd. B450 AORUS PRO/B450 AORUS PRO-CF, BIOS F2 08/08/2018
  Jul 25 16:34:24 timpc kernel: [16627.134046] RIP: 0010:rb_erase+0x241/0x370
  Jul 25 16:34:24 timpc kernel: [16627.134049] Code: 3b 79 10 0f 84 94 00 00 00 
4c 89 41 08 4d 85 c0 75 4c a8 01 0f 85 72 fe ff ff c3 48 89 cf 48 89 51 10 48 
83 cf 01 48 89 48 08 <48> 89 3a 48 8b 39 48 89 38 48 89 01 48 83 e7 fc 74 6a 48 
3b 4f 10
  Jul 25 16:34:24 timpc kernel: [16627.134051] RSP: 0018:9b6008727c60 
EFLAGS: 00010086
  Jul 25 16:34:24 timpc kernel: [16627.134053] RAX: 8fc2bee1e4a0 RBX: 
9b6008727d30 RCX: 9b6008277db0
  Jul 25 16:34:24 timpc kernel: [16627.134054] RDX:  RSI: 
8fc2bee1dfe0 RDI: 9b6008277db1
  Jul 25 16:34:24 timpc kernel: [16627.134056] RBP: 9b6008727c78 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134057] R10: 8fc2bed29ac0 R11: 
8fc2bed29aa0 R12: 8fc2bee1dfe0
  Jul 25 16:34:24 timpc kernel: [16627.134058] R13:  R14: 
8fc2bee1df80 R15: 
  Jul 25 16:34:24 timpc kernel: [16627.134060] FS:  7f082ae56700() 
GS:8fc2bed0() knlGS:
  Jul 25 16:34:24 timpc kernel: [16627.134061] CS:  0010 DS:  ES:  CR0: 
80050033
  Jul 25 16:34:24 timpc kernel: [16627.134063] CR2:  CR3: 
000738206000 CR4: 003406e0
  Jul 25 16:34:24 timpc kernel: [16627.134064] Call Trace:
  Jul 25 16:34:24 timpc kernel: [16627.134067]  ? timerqueue_del+0x24/0x50
  Jul 25 16:34:24 timpc kernel: [16627.134073]  __remove_hrtimer+0x3c/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134076]  hrtimer_try_to_cancel+0xb7/0x110
  Jul 25 16:34:24 timpc kernel: [16627.134078]  hrtimer_cancel+0x15/0x20
  Jul 25 16:34:24 timpc kernel: [16627.134082]  futex_wait+0x21b/0x290
  Jul 25 16:34:24 timpc kernel: [16627.134085]  ? hrtimer_init_sleeper+0x90/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134088]  do_futex+0x157/0x4d0
  Jul 25 16:34:24 timpc kernel: [16627.134092]  ? _copy_from_user+0x3e/0x60
  Jul 25 16:34:24 timpc kernel: [16627.134095]  __x64_sys_futex+0x13f/0x170
  Jul 25 16:34:24 timpc kernel: [16627.134099]  do_syscall_64+0x57/0x190
  Jul 25 16:34:24 timpc kernel: [16627.134102]  
entry_SYSCALL_64_after_hwframe+0x44/0xa9
  Jul 25 16:34:24 timpc kernel: [16627.134105] RIP: 0033:0x7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134107] Code: 01 00 00 e8 51 38 00 00 4c 
8b 54 24 18 8b 74 24 40 31 d2 89 44 24 44 41 b9 ff ff ff ff 45 31 c0 4c 89 f7 
b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 73 01 00 00 8b 7c 24 44 e8 7a 38 
00 00 31
  Jul 25 16:34:24 timpc kernel: [16627.134109] RSP: 002b:7f082ae55980 
EFLAGS: 0246 ORIG_RAX: 00ca
  Jul 25 16:34:24 timpc kernel: [16627.134111] RAX: ffda RBX: 
7f0830636e48 RCX: 7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134112] RDX:  RSI: 
0089 RDI: 7f0830636e60
  Jul 25 16:34:24 timpc kernel: [16627.134113] RBP: 7f0830636e38 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134114] R10: 7f082ae55a68 R11: 
0246 R12: 7f0830636e5c
  Jul 25 16:34:24 timpc kernel: [16627.134115] R13: 7f0830636e08 R14: 
7f0830636e60 R15: 7f082ae559d0
  Jul 25 16:34:24 timpc kernel: [16627.134117] Modules linked in: 
vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) ccm edac_mce_amd kvm_amd xt_CHECKSUM 
xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle 
ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 
nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter 
bpfilter bridge stp llc binfmt_misc nls_iso8859_1 rtl8xxxu 
snd_hda_codec_realtek snd_hda_codec_ge

[Kernel-packages] [Bug 1937946] acpidump.txt

[Tim Lebedkov]

apport information

** Attachment added: "acpidump.txt"
   
https://bugs.launchpad.net/bugs/1937946/+attachment/5519147/+files/acpidump.txt

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1937946

Title:
  Kernel hangs

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  tim@timpc:~/Dokumente/nbased-gui$ lsb_release -rd
  Description:Ubuntu 20.04.2 LTS
  Release:20.04

  This is probably the relevant part from /var/log/kern.log

  Jul 25 16:34:24 timpc kernel: [16627.134024] BUG: kernel NULL pointer 
dereference, address: 
  Jul 25 16:34:24 timpc kernel: [16627.134028] #PF: supervisor write access in 
kernel mode
  Jul 25 16:34:24 timpc kernel: [16627.134030] #PF: error_code(0x0002) - 
not-present page
  Jul 25 16:34:24 timpc kernel: [16627.134031] PGD 0 P4D 0 
  Jul 25 16:34:24 timpc kernel: [16627.134035] Oops: 0002 [#1] SMP NOPTI
  Jul 25 16:34:24 timpc kernel: [16627.134038] CPU: 4 PID: 3506 Comm: Timer 
Tainted: G   OE 5.4.0-80-generic #90-Ubuntu
  Jul 25 16:34:24 timpc kernel: [16627.134040] Hardware name: Gigabyte 
Technology Co., Ltd. B450 AORUS PRO/B450 AORUS PRO-CF, BIOS F2 08/08/2018
  Jul 25 16:34:24 timpc kernel: [16627.134046] RIP: 0010:rb_erase+0x241/0x370
  Jul 25 16:34:24 timpc kernel: [16627.134049] Code: 3b 79 10 0f 84 94 00 00 00 
4c 89 41 08 4d 85 c0 75 4c a8 01 0f 85 72 fe ff ff c3 48 89 cf 48 89 51 10 48 
83 cf 01 48 89 48 08 <48> 89 3a 48 8b 39 48 89 38 48 89 01 48 83 e7 fc 74 6a 48 
3b 4f 10
  Jul 25 16:34:24 timpc kernel: [16627.134051] RSP: 0018:9b6008727c60 
EFLAGS: 00010086
  Jul 25 16:34:24 timpc kernel: [16627.134053] RAX: 8fc2bee1e4a0 RBX: 
9b6008727d30 RCX: 9b6008277db0
  Jul 25 16:34:24 timpc kernel: [16627.134054] RDX:  RSI: 
8fc2bee1dfe0 RDI: 9b6008277db1
  Jul 25 16:34:24 timpc kernel: [16627.134056] RBP: 9b6008727c78 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134057] R10: 8fc2bed29ac0 R11: 
8fc2bed29aa0 R12: 8fc2bee1dfe0
  Jul 25 16:34:24 timpc kernel: [16627.134058] R13:  R14: 
8fc2bee1df80 R15: 
  Jul 25 16:34:24 timpc kernel: [16627.134060] FS:  7f082ae56700() 
GS:8fc2bed0() knlGS:
  Jul 25 16:34:24 timpc kernel: [16627.134061] CS:  0010 DS:  ES:  CR0: 
80050033
  Jul 25 16:34:24 timpc kernel: [16627.134063] CR2:  CR3: 
000738206000 CR4: 003406e0
  Jul 25 16:34:24 timpc kernel: [16627.134064] Call Trace:
  Jul 25 16:34:24 timpc kernel: [16627.134067]  ? timerqueue_del+0x24/0x50
  Jul 25 16:34:24 timpc kernel: [16627.134073]  __remove_hrtimer+0x3c/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134076]  hrtimer_try_to_cancel+0xb7/0x110
  Jul 25 16:34:24 timpc kernel: [16627.134078]  hrtimer_cancel+0x15/0x20
  Jul 25 16:34:24 timpc kernel: [16627.134082]  futex_wait+0x21b/0x290
  Jul 25 16:34:24 timpc kernel: [16627.134085]  ? hrtimer_init_sleeper+0x90/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134088]  do_futex+0x157/0x4d0
  Jul 25 16:34:24 timpc kernel: [16627.134092]  ? _copy_from_user+0x3e/0x60
  Jul 25 16:34:24 timpc kernel: [16627.134095]  __x64_sys_futex+0x13f/0x170
  Jul 25 16:34:24 timpc kernel: [16627.134099]  do_syscall_64+0x57/0x190
  Jul 25 16:34:24 timpc kernel: [16627.134102]  
entry_SYSCALL_64_after_hwframe+0x44/0xa9
  Jul 25 16:34:24 timpc kernel: [16627.134105] RIP: 0033:0x7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134107] Code: 01 00 00 e8 51 38 00 00 4c 
8b 54 24 18 8b 74 24 40 31 d2 89 44 24 44 41 b9 ff ff ff ff 45 31 c0 4c 89 f7 
b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 73 01 00 00 8b 7c 24 44 e8 7a 38 
00 00 31
  Jul 25 16:34:24 timpc kernel: [16627.134109] RSP: 002b:7f082ae55980 
EFLAGS: 0246 ORIG_RAX: 00ca
  Jul 25 16:34:24 timpc kernel: [16627.134111] RAX: ffda RBX: 
7f0830636e48 RCX: 7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134112] RDX:  RSI: 
0089 RDI: 7f0830636e60
  Jul 25 16:34:24 timpc kernel: [16627.134113] RBP: 7f0830636e38 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134114] R10: 7f082ae55a68 R11: 
0246 R12: 7f0830636e5c
  Jul 25 16:34:24 timpc kernel: [16627.134115] R13: 7f0830636e08 R14: 
7f0830636e60 R15: 7f082ae559d0
  Jul 25 16:34:24 timpc kernel: [16627.134117] Modules linked in: 
vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) ccm edac_mce_amd kvm_amd xt_CHECKSUM 
xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle 
ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 
nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter 
bpfilter bridge stp llc binfmt_misc nls_iso8859_1 rtl8xxxu 
snd_hda_codec_realtek snd_hda_codec_generic 

[Kernel-packages] [Bug 1937946] Lsusb.txt

[Tim Lebedkov]

apport information

** Attachment added: "Lsusb.txt"
   https://bugs.launchpad.net/bugs/1937946/+attachment/5519137/+files/Lsusb.txt

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1937946

Title:
  Kernel hangs

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  tim@timpc:~/Dokumente/nbased-gui$ lsb_release -rd
  Description:Ubuntu 20.04.2 LTS
  Release:20.04

  This is probably the relevant part from /var/log/kern.log

  Jul 25 16:34:24 timpc kernel: [16627.134024] BUG: kernel NULL pointer 
dereference, address: 
  Jul 25 16:34:24 timpc kernel: [16627.134028] #PF: supervisor write access in 
kernel mode
  Jul 25 16:34:24 timpc kernel: [16627.134030] #PF: error_code(0x0002) - 
not-present page
  Jul 25 16:34:24 timpc kernel: [16627.134031] PGD 0 P4D 0 
  Jul 25 16:34:24 timpc kernel: [16627.134035] Oops: 0002 [#1] SMP NOPTI
  Jul 25 16:34:24 timpc kernel: [16627.134038] CPU: 4 PID: 3506 Comm: Timer 
Tainted: G   OE 5.4.0-80-generic #90-Ubuntu
  Jul 25 16:34:24 timpc kernel: [16627.134040] Hardware name: Gigabyte 
Technology Co., Ltd. B450 AORUS PRO/B450 AORUS PRO-CF, BIOS F2 08/08/2018
  Jul 25 16:34:24 timpc kernel: [16627.134046] RIP: 0010:rb_erase+0x241/0x370
  Jul 25 16:34:24 timpc kernel: [16627.134049] Code: 3b 79 10 0f 84 94 00 00 00 
4c 89 41 08 4d 85 c0 75 4c a8 01 0f 85 72 fe ff ff c3 48 89 cf 48 89 51 10 48 
83 cf 01 48 89 48 08 <48> 89 3a 48 8b 39 48 89 38 48 89 01 48 83 e7 fc 74 6a 48 
3b 4f 10
  Jul 25 16:34:24 timpc kernel: [16627.134051] RSP: 0018:9b6008727c60 
EFLAGS: 00010086
  Jul 25 16:34:24 timpc kernel: [16627.134053] RAX: 8fc2bee1e4a0 RBX: 
9b6008727d30 RCX: 9b6008277db0
  Jul 25 16:34:24 timpc kernel: [16627.134054] RDX:  RSI: 
8fc2bee1dfe0 RDI: 9b6008277db1
  Jul 25 16:34:24 timpc kernel: [16627.134056] RBP: 9b6008727c78 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134057] R10: 8fc2bed29ac0 R11: 
8fc2bed29aa0 R12: 8fc2bee1dfe0
  Jul 25 16:34:24 timpc kernel: [16627.134058] R13:  R14: 
8fc2bee1df80 R15: 
  Jul 25 16:34:24 timpc kernel: [16627.134060] FS:  7f082ae56700() 
GS:8fc2bed0() knlGS:
  Jul 25 16:34:24 timpc kernel: [16627.134061] CS:  0010 DS:  ES:  CR0: 
80050033
  Jul 25 16:34:24 timpc kernel: [16627.134063] CR2:  CR3: 
000738206000 CR4: 003406e0
  Jul 25 16:34:24 timpc kernel: [16627.134064] Call Trace:
  Jul 25 16:34:24 timpc kernel: [16627.134067]  ? timerqueue_del+0x24/0x50
  Jul 25 16:34:24 timpc kernel: [16627.134073]  __remove_hrtimer+0x3c/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134076]  hrtimer_try_to_cancel+0xb7/0x110
  Jul 25 16:34:24 timpc kernel: [16627.134078]  hrtimer_cancel+0x15/0x20
  Jul 25 16:34:24 timpc kernel: [16627.134082]  futex_wait+0x21b/0x290
  Jul 25 16:34:24 timpc kernel: [16627.134085]  ? hrtimer_init_sleeper+0x90/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134088]  do_futex+0x157/0x4d0
  Jul 25 16:34:24 timpc kernel: [16627.134092]  ? _copy_from_user+0x3e/0x60
  Jul 25 16:34:24 timpc kernel: [16627.134095]  __x64_sys_futex+0x13f/0x170
  Jul 25 16:34:24 timpc kernel: [16627.134099]  do_syscall_64+0x57/0x190
  Jul 25 16:34:24 timpc kernel: [16627.134102]  
entry_SYSCALL_64_after_hwframe+0x44/0xa9
  Jul 25 16:34:24 timpc kernel: [16627.134105] RIP: 0033:0x7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134107] Code: 01 00 00 e8 51 38 00 00 4c 
8b 54 24 18 8b 74 24 40 31 d2 89 44 24 44 41 b9 ff ff ff ff 45 31 c0 4c 89 f7 
b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 73 01 00 00 8b 7c 24 44 e8 7a 38 
00 00 31
  Jul 25 16:34:24 timpc kernel: [16627.134109] RSP: 002b:7f082ae55980 
EFLAGS: 0246 ORIG_RAX: 00ca
  Jul 25 16:34:24 timpc kernel: [16627.134111] RAX: ffda RBX: 
7f0830636e48 RCX: 7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134112] RDX:  RSI: 
0089 RDI: 7f0830636e60
  Jul 25 16:34:24 timpc kernel: [16627.134113] RBP: 7f0830636e38 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134114] R10: 7f082ae55a68 R11: 
0246 R12: 7f0830636e5c
  Jul 25 16:34:24 timpc kernel: [16627.134115] R13: 7f0830636e08 R14: 
7f0830636e60 R15: 7f082ae559d0
  Jul 25 16:34:24 timpc kernel: [16627.134117] Modules linked in: 
vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) ccm edac_mce_amd kvm_amd xt_CHECKSUM 
xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle 
ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 
nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter 
bpfilter bridge stp llc binfmt_misc nls_iso8859_1 rtl8xxxu 
snd_hda_codec_realtek snd_hda_codec_generic ledtrig

[Kernel-packages] [Bug 1937946] WifiSyslog.txt

[Tim Lebedkov]

apport information

** Attachment added: "WifiSyslog.txt"
   
https://bugs.launchpad.net/bugs/1937946/+attachment/5519146/+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/1937946

Title:
  Kernel hangs

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  tim@timpc:~/Dokumente/nbased-gui$ lsb_release -rd
  Description:Ubuntu 20.04.2 LTS
  Release:20.04

  This is probably the relevant part from /var/log/kern.log

  Jul 25 16:34:24 timpc kernel: [16627.134024] BUG: kernel NULL pointer 
dereference, address: 
  Jul 25 16:34:24 timpc kernel: [16627.134028] #PF: supervisor write access in 
kernel mode
  Jul 25 16:34:24 timpc kernel: [16627.134030] #PF: error_code(0x0002) - 
not-present page
  Jul 25 16:34:24 timpc kernel: [16627.134031] PGD 0 P4D 0 
  Jul 25 16:34:24 timpc kernel: [16627.134035] Oops: 0002 [#1] SMP NOPTI
  Jul 25 16:34:24 timpc kernel: [16627.134038] CPU: 4 PID: 3506 Comm: Timer 
Tainted: G   OE 5.4.0-80-generic #90-Ubuntu
  Jul 25 16:34:24 timpc kernel: [16627.134040] Hardware name: Gigabyte 
Technology Co., Ltd. B450 AORUS PRO/B450 AORUS PRO-CF, BIOS F2 08/08/2018
  Jul 25 16:34:24 timpc kernel: [16627.134046] RIP: 0010:rb_erase+0x241/0x370
  Jul 25 16:34:24 timpc kernel: [16627.134049] Code: 3b 79 10 0f 84 94 00 00 00 
4c 89 41 08 4d 85 c0 75 4c a8 01 0f 85 72 fe ff ff c3 48 89 cf 48 89 51 10 48 
83 cf 01 48 89 48 08 <48> 89 3a 48 8b 39 48 89 38 48 89 01 48 83 e7 fc 74 6a 48 
3b 4f 10
  Jul 25 16:34:24 timpc kernel: [16627.134051] RSP: 0018:9b6008727c60 
EFLAGS: 00010086
  Jul 25 16:34:24 timpc kernel: [16627.134053] RAX: 8fc2bee1e4a0 RBX: 
9b6008727d30 RCX: 9b6008277db0
  Jul 25 16:34:24 timpc kernel: [16627.134054] RDX:  RSI: 
8fc2bee1dfe0 RDI: 9b6008277db1
  Jul 25 16:34:24 timpc kernel: [16627.134056] RBP: 9b6008727c78 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134057] R10: 8fc2bed29ac0 R11: 
8fc2bed29aa0 R12: 8fc2bee1dfe0
  Jul 25 16:34:24 timpc kernel: [16627.134058] R13:  R14: 
8fc2bee1df80 R15: 
  Jul 25 16:34:24 timpc kernel: [16627.134060] FS:  7f082ae56700() 
GS:8fc2bed0() knlGS:
  Jul 25 16:34:24 timpc kernel: [16627.134061] CS:  0010 DS:  ES:  CR0: 
80050033
  Jul 25 16:34:24 timpc kernel: [16627.134063] CR2:  CR3: 
000738206000 CR4: 003406e0
  Jul 25 16:34:24 timpc kernel: [16627.134064] Call Trace:
  Jul 25 16:34:24 timpc kernel: [16627.134067]  ? timerqueue_del+0x24/0x50
  Jul 25 16:34:24 timpc kernel: [16627.134073]  __remove_hrtimer+0x3c/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134076]  hrtimer_try_to_cancel+0xb7/0x110
  Jul 25 16:34:24 timpc kernel: [16627.134078]  hrtimer_cancel+0x15/0x20
  Jul 25 16:34:24 timpc kernel: [16627.134082]  futex_wait+0x21b/0x290
  Jul 25 16:34:24 timpc kernel: [16627.134085]  ? hrtimer_init_sleeper+0x90/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134088]  do_futex+0x157/0x4d0
  Jul 25 16:34:24 timpc kernel: [16627.134092]  ? _copy_from_user+0x3e/0x60
  Jul 25 16:34:24 timpc kernel: [16627.134095]  __x64_sys_futex+0x13f/0x170
  Jul 25 16:34:24 timpc kernel: [16627.134099]  do_syscall_64+0x57/0x190
  Jul 25 16:34:24 timpc kernel: [16627.134102]  
entry_SYSCALL_64_after_hwframe+0x44/0xa9
  Jul 25 16:34:24 timpc kernel: [16627.134105] RIP: 0033:0x7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134107] Code: 01 00 00 e8 51 38 00 00 4c 
8b 54 24 18 8b 74 24 40 31 d2 89 44 24 44 41 b9 ff ff ff ff 45 31 c0 4c 89 f7 
b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 73 01 00 00 8b 7c 24 44 e8 7a 38 
00 00 31
  Jul 25 16:34:24 timpc kernel: [16627.134109] RSP: 002b:7f082ae55980 
EFLAGS: 0246 ORIG_RAX: 00ca
  Jul 25 16:34:24 timpc kernel: [16627.134111] RAX: ffda RBX: 
7f0830636e48 RCX: 7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134112] RDX:  RSI: 
0089 RDI: 7f0830636e60
  Jul 25 16:34:24 timpc kernel: [16627.134113] RBP: 7f0830636e38 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134114] R10: 7f082ae55a68 R11: 
0246 R12: 7f0830636e5c
  Jul 25 16:34:24 timpc kernel: [16627.134115] R13: 7f0830636e08 R14: 
7f0830636e60 R15: 7f082ae559d0
  Jul 25 16:34:24 timpc kernel: [16627.134117] Modules linked in: 
vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) ccm edac_mce_amd kvm_amd xt_CHECKSUM 
xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle 
ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 
nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter 
bpfilter bridge stp llc binfmt_misc nls_iso8859_1 rtl8xxxu 
snd_hda_codec_realtek snd_hda_codec_gene

[Kernel-packages] [Bug 1937946] ProcModules.txt

[Tim Lebedkov]

apport information

** Attachment added: "ProcModules.txt"
   
https://bugs.launchpad.net/bugs/1937946/+attachment/5519143/+files/ProcModules.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/1937946

Title:
  Kernel hangs

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  tim@timpc:~/Dokumente/nbased-gui$ lsb_release -rd
  Description:Ubuntu 20.04.2 LTS
  Release:20.04

  This is probably the relevant part from /var/log/kern.log

  Jul 25 16:34:24 timpc kernel: [16627.134024] BUG: kernel NULL pointer 
dereference, address: 
  Jul 25 16:34:24 timpc kernel: [16627.134028] #PF: supervisor write access in 
kernel mode
  Jul 25 16:34:24 timpc kernel: [16627.134030] #PF: error_code(0x0002) - 
not-present page
  Jul 25 16:34:24 timpc kernel: [16627.134031] PGD 0 P4D 0 
  Jul 25 16:34:24 timpc kernel: [16627.134035] Oops: 0002 [#1] SMP NOPTI
  Jul 25 16:34:24 timpc kernel: [16627.134038] CPU: 4 PID: 3506 Comm: Timer 
Tainted: G   OE 5.4.0-80-generic #90-Ubuntu
  Jul 25 16:34:24 timpc kernel: [16627.134040] Hardware name: Gigabyte 
Technology Co., Ltd. B450 AORUS PRO/B450 AORUS PRO-CF, BIOS F2 08/08/2018
  Jul 25 16:34:24 timpc kernel: [16627.134046] RIP: 0010:rb_erase+0x241/0x370
  Jul 25 16:34:24 timpc kernel: [16627.134049] Code: 3b 79 10 0f 84 94 00 00 00 
4c 89 41 08 4d 85 c0 75 4c a8 01 0f 85 72 fe ff ff c3 48 89 cf 48 89 51 10 48 
83 cf 01 48 89 48 08 <48> 89 3a 48 8b 39 48 89 38 48 89 01 48 83 e7 fc 74 6a 48 
3b 4f 10
  Jul 25 16:34:24 timpc kernel: [16627.134051] RSP: 0018:9b6008727c60 
EFLAGS: 00010086
  Jul 25 16:34:24 timpc kernel: [16627.134053] RAX: 8fc2bee1e4a0 RBX: 
9b6008727d30 RCX: 9b6008277db0
  Jul 25 16:34:24 timpc kernel: [16627.134054] RDX:  RSI: 
8fc2bee1dfe0 RDI: 9b6008277db1
  Jul 25 16:34:24 timpc kernel: [16627.134056] RBP: 9b6008727c78 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134057] R10: 8fc2bed29ac0 R11: 
8fc2bed29aa0 R12: 8fc2bee1dfe0
  Jul 25 16:34:24 timpc kernel: [16627.134058] R13:  R14: 
8fc2bee1df80 R15: 
  Jul 25 16:34:24 timpc kernel: [16627.134060] FS:  7f082ae56700() 
GS:8fc2bed0() knlGS:
  Jul 25 16:34:24 timpc kernel: [16627.134061] CS:  0010 DS:  ES:  CR0: 
80050033
  Jul 25 16:34:24 timpc kernel: [16627.134063] CR2:  CR3: 
000738206000 CR4: 003406e0
  Jul 25 16:34:24 timpc kernel: [16627.134064] Call Trace:
  Jul 25 16:34:24 timpc kernel: [16627.134067]  ? timerqueue_del+0x24/0x50
  Jul 25 16:34:24 timpc kernel: [16627.134073]  __remove_hrtimer+0x3c/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134076]  hrtimer_try_to_cancel+0xb7/0x110
  Jul 25 16:34:24 timpc kernel: [16627.134078]  hrtimer_cancel+0x15/0x20
  Jul 25 16:34:24 timpc kernel: [16627.134082]  futex_wait+0x21b/0x290
  Jul 25 16:34:24 timpc kernel: [16627.134085]  ? hrtimer_init_sleeper+0x90/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134088]  do_futex+0x157/0x4d0
  Jul 25 16:34:24 timpc kernel: [16627.134092]  ? _copy_from_user+0x3e/0x60
  Jul 25 16:34:24 timpc kernel: [16627.134095]  __x64_sys_futex+0x13f/0x170
  Jul 25 16:34:24 timpc kernel: [16627.134099]  do_syscall_64+0x57/0x190
  Jul 25 16:34:24 timpc kernel: [16627.134102]  
entry_SYSCALL_64_after_hwframe+0x44/0xa9
  Jul 25 16:34:24 timpc kernel: [16627.134105] RIP: 0033:0x7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134107] Code: 01 00 00 e8 51 38 00 00 4c 
8b 54 24 18 8b 74 24 40 31 d2 89 44 24 44 41 b9 ff ff ff ff 45 31 c0 4c 89 f7 
b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 73 01 00 00 8b 7c 24 44 e8 7a 38 
00 00 31
  Jul 25 16:34:24 timpc kernel: [16627.134109] RSP: 002b:7f082ae55980 
EFLAGS: 0246 ORIG_RAX: 00ca
  Jul 25 16:34:24 timpc kernel: [16627.134111] RAX: ffda RBX: 
7f0830636e48 RCX: 7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134112] RDX:  RSI: 
0089 RDI: 7f0830636e60
  Jul 25 16:34:24 timpc kernel: [16627.134113] RBP: 7f0830636e38 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134114] R10: 7f082ae55a68 R11: 
0246 R12: 7f0830636e5c
  Jul 25 16:34:24 timpc kernel: [16627.134115] R13: 7f0830636e08 R14: 
7f0830636e60 R15: 7f082ae559d0
  Jul 25 16:34:24 timpc kernel: [16627.134117] Modules linked in: 
vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) ccm edac_mce_amd kvm_amd xt_CHECKSUM 
xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle 
ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 
nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter 
bpfilter bridge stp llc binfmt_misc nls_iso8859_1 rtl8xxxu 
snd_hda_codec_realtek snd_hda_codec_ge

[Kernel-packages] [Bug 1937946] UdevDb.txt

[Tim Lebedkov]

apport information

** Attachment added: "UdevDb.txt"
   https://bugs.launchpad.net/bugs/1937946/+attachment/5519145/+files/UdevDb.txt

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1937946

Title:
  Kernel hangs

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  tim@timpc:~/Dokumente/nbased-gui$ lsb_release -rd
  Description:Ubuntu 20.04.2 LTS
  Release:20.04

  This is probably the relevant part from /var/log/kern.log

  Jul 25 16:34:24 timpc kernel: [16627.134024] BUG: kernel NULL pointer 
dereference, address: 
  Jul 25 16:34:24 timpc kernel: [16627.134028] #PF: supervisor write access in 
kernel mode
  Jul 25 16:34:24 timpc kernel: [16627.134030] #PF: error_code(0x0002) - 
not-present page
  Jul 25 16:34:24 timpc kernel: [16627.134031] PGD 0 P4D 0 
  Jul 25 16:34:24 timpc kernel: [16627.134035] Oops: 0002 [#1] SMP NOPTI
  Jul 25 16:34:24 timpc kernel: [16627.134038] CPU: 4 PID: 3506 Comm: Timer 
Tainted: G   OE 5.4.0-80-generic #90-Ubuntu
  Jul 25 16:34:24 timpc kernel: [16627.134040] Hardware name: Gigabyte 
Technology Co., Ltd. B450 AORUS PRO/B450 AORUS PRO-CF, BIOS F2 08/08/2018
  Jul 25 16:34:24 timpc kernel: [16627.134046] RIP: 0010:rb_erase+0x241/0x370
  Jul 25 16:34:24 timpc kernel: [16627.134049] Code: 3b 79 10 0f 84 94 00 00 00 
4c 89 41 08 4d 85 c0 75 4c a8 01 0f 85 72 fe ff ff c3 48 89 cf 48 89 51 10 48 
83 cf 01 48 89 48 08 <48> 89 3a 48 8b 39 48 89 38 48 89 01 48 83 e7 fc 74 6a 48 
3b 4f 10
  Jul 25 16:34:24 timpc kernel: [16627.134051] RSP: 0018:9b6008727c60 
EFLAGS: 00010086
  Jul 25 16:34:24 timpc kernel: [16627.134053] RAX: 8fc2bee1e4a0 RBX: 
9b6008727d30 RCX: 9b6008277db0
  Jul 25 16:34:24 timpc kernel: [16627.134054] RDX:  RSI: 
8fc2bee1dfe0 RDI: 9b6008277db1
  Jul 25 16:34:24 timpc kernel: [16627.134056] RBP: 9b6008727c78 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134057] R10: 8fc2bed29ac0 R11: 
8fc2bed29aa0 R12: 8fc2bee1dfe0
  Jul 25 16:34:24 timpc kernel: [16627.134058] R13:  R14: 
8fc2bee1df80 R15: 
  Jul 25 16:34:24 timpc kernel: [16627.134060] FS:  7f082ae56700() 
GS:8fc2bed0() knlGS:
  Jul 25 16:34:24 timpc kernel: [16627.134061] CS:  0010 DS:  ES:  CR0: 
80050033
  Jul 25 16:34:24 timpc kernel: [16627.134063] CR2:  CR3: 
000738206000 CR4: 003406e0
  Jul 25 16:34:24 timpc kernel: [16627.134064] Call Trace:
  Jul 25 16:34:24 timpc kernel: [16627.134067]  ? timerqueue_del+0x24/0x50
  Jul 25 16:34:24 timpc kernel: [16627.134073]  __remove_hrtimer+0x3c/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134076]  hrtimer_try_to_cancel+0xb7/0x110
  Jul 25 16:34:24 timpc kernel: [16627.134078]  hrtimer_cancel+0x15/0x20
  Jul 25 16:34:24 timpc kernel: [16627.134082]  futex_wait+0x21b/0x290
  Jul 25 16:34:24 timpc kernel: [16627.134085]  ? hrtimer_init_sleeper+0x90/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134088]  do_futex+0x157/0x4d0
  Jul 25 16:34:24 timpc kernel: [16627.134092]  ? _copy_from_user+0x3e/0x60
  Jul 25 16:34:24 timpc kernel: [16627.134095]  __x64_sys_futex+0x13f/0x170
  Jul 25 16:34:24 timpc kernel: [16627.134099]  do_syscall_64+0x57/0x190
  Jul 25 16:34:24 timpc kernel: [16627.134102]  
entry_SYSCALL_64_after_hwframe+0x44/0xa9
  Jul 25 16:34:24 timpc kernel: [16627.134105] RIP: 0033:0x7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134107] Code: 01 00 00 e8 51 38 00 00 4c 
8b 54 24 18 8b 74 24 40 31 d2 89 44 24 44 41 b9 ff ff ff ff 45 31 c0 4c 89 f7 
b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 73 01 00 00 8b 7c 24 44 e8 7a 38 
00 00 31
  Jul 25 16:34:24 timpc kernel: [16627.134109] RSP: 002b:7f082ae55980 
EFLAGS: 0246 ORIG_RAX: 00ca
  Jul 25 16:34:24 timpc kernel: [16627.134111] RAX: ffda RBX: 
7f0830636e48 RCX: 7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134112] RDX:  RSI: 
0089 RDI: 7f0830636e60
  Jul 25 16:34:24 timpc kernel: [16627.134113] RBP: 7f0830636e38 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134114] R10: 7f082ae55a68 R11: 
0246 R12: 7f0830636e5c
  Jul 25 16:34:24 timpc kernel: [16627.134115] R13: 7f0830636e08 R14: 
7f0830636e60 R15: 7f082ae559d0
  Jul 25 16:34:24 timpc kernel: [16627.134117] Modules linked in: 
vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) ccm edac_mce_amd kvm_amd xt_CHECKSUM 
xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle 
ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 
nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter 
bpfilter bridge stp llc binfmt_misc nls_iso8859_1 rtl8xxxu 
snd_hda_codec_realtek snd_hda_codec_generic ledtr

[Kernel-packages] [Bug 1937946] Lsusb-t.txt

[Tim Lebedkov]

apport information

** Attachment added: "Lsusb-t.txt"
   
https://bugs.launchpad.net/bugs/1937946/+attachment/5519138/+files/Lsusb-t.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/1937946

Title:
  Kernel hangs

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  tim@timpc:~/Dokumente/nbased-gui$ lsb_release -rd
  Description:Ubuntu 20.04.2 LTS
  Release:20.04

  This is probably the relevant part from /var/log/kern.log

  Jul 25 16:34:24 timpc kernel: [16627.134024] BUG: kernel NULL pointer 
dereference, address: 
  Jul 25 16:34:24 timpc kernel: [16627.134028] #PF: supervisor write access in 
kernel mode
  Jul 25 16:34:24 timpc kernel: [16627.134030] #PF: error_code(0x0002) - 
not-present page
  Jul 25 16:34:24 timpc kernel: [16627.134031] PGD 0 P4D 0 
  Jul 25 16:34:24 timpc kernel: [16627.134035] Oops: 0002 [#1] SMP NOPTI
  Jul 25 16:34:24 timpc kernel: [16627.134038] CPU: 4 PID: 3506 Comm: Timer 
Tainted: G   OE 5.4.0-80-generic #90-Ubuntu
  Jul 25 16:34:24 timpc kernel: [16627.134040] Hardware name: Gigabyte 
Technology Co., Ltd. B450 AORUS PRO/B450 AORUS PRO-CF, BIOS F2 08/08/2018
  Jul 25 16:34:24 timpc kernel: [16627.134046] RIP: 0010:rb_erase+0x241/0x370
  Jul 25 16:34:24 timpc kernel: [16627.134049] Code: 3b 79 10 0f 84 94 00 00 00 
4c 89 41 08 4d 85 c0 75 4c a8 01 0f 85 72 fe ff ff c3 48 89 cf 48 89 51 10 48 
83 cf 01 48 89 48 08 <48> 89 3a 48 8b 39 48 89 38 48 89 01 48 83 e7 fc 74 6a 48 
3b 4f 10
  Jul 25 16:34:24 timpc kernel: [16627.134051] RSP: 0018:9b6008727c60 
EFLAGS: 00010086
  Jul 25 16:34:24 timpc kernel: [16627.134053] RAX: 8fc2bee1e4a0 RBX: 
9b6008727d30 RCX: 9b6008277db0
  Jul 25 16:34:24 timpc kernel: [16627.134054] RDX:  RSI: 
8fc2bee1dfe0 RDI: 9b6008277db1
  Jul 25 16:34:24 timpc kernel: [16627.134056] RBP: 9b6008727c78 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134057] R10: 8fc2bed29ac0 R11: 
8fc2bed29aa0 R12: 8fc2bee1dfe0
  Jul 25 16:34:24 timpc kernel: [16627.134058] R13:  R14: 
8fc2bee1df80 R15: 
  Jul 25 16:34:24 timpc kernel: [16627.134060] FS:  7f082ae56700() 
GS:8fc2bed0() knlGS:
  Jul 25 16:34:24 timpc kernel: [16627.134061] CS:  0010 DS:  ES:  CR0: 
80050033
  Jul 25 16:34:24 timpc kernel: [16627.134063] CR2:  CR3: 
000738206000 CR4: 003406e0
  Jul 25 16:34:24 timpc kernel: [16627.134064] Call Trace:
  Jul 25 16:34:24 timpc kernel: [16627.134067]  ? timerqueue_del+0x24/0x50
  Jul 25 16:34:24 timpc kernel: [16627.134073]  __remove_hrtimer+0x3c/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134076]  hrtimer_try_to_cancel+0xb7/0x110
  Jul 25 16:34:24 timpc kernel: [16627.134078]  hrtimer_cancel+0x15/0x20
  Jul 25 16:34:24 timpc kernel: [16627.134082]  futex_wait+0x21b/0x290
  Jul 25 16:34:24 timpc kernel: [16627.134085]  ? hrtimer_init_sleeper+0x90/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134088]  do_futex+0x157/0x4d0
  Jul 25 16:34:24 timpc kernel: [16627.134092]  ? _copy_from_user+0x3e/0x60
  Jul 25 16:34:24 timpc kernel: [16627.134095]  __x64_sys_futex+0x13f/0x170
  Jul 25 16:34:24 timpc kernel: [16627.134099]  do_syscall_64+0x57/0x190
  Jul 25 16:34:24 timpc kernel: [16627.134102]  
entry_SYSCALL_64_after_hwframe+0x44/0xa9
  Jul 25 16:34:24 timpc kernel: [16627.134105] RIP: 0033:0x7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134107] Code: 01 00 00 e8 51 38 00 00 4c 
8b 54 24 18 8b 74 24 40 31 d2 89 44 24 44 41 b9 ff ff ff ff 45 31 c0 4c 89 f7 
b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 73 01 00 00 8b 7c 24 44 e8 7a 38 
00 00 31
  Jul 25 16:34:24 timpc kernel: [16627.134109] RSP: 002b:7f082ae55980 
EFLAGS: 0246 ORIG_RAX: 00ca
  Jul 25 16:34:24 timpc kernel: [16627.134111] RAX: ffda RBX: 
7f0830636e48 RCX: 7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134112] RDX:  RSI: 
0089 RDI: 7f0830636e60
  Jul 25 16:34:24 timpc kernel: [16627.134113] RBP: 7f0830636e38 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134114] R10: 7f082ae55a68 R11: 
0246 R12: 7f0830636e5c
  Jul 25 16:34:24 timpc kernel: [16627.134115] R13: 7f0830636e08 R14: 
7f0830636e60 R15: 7f082ae559d0
  Jul 25 16:34:24 timpc kernel: [16627.134117] Modules linked in: 
vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) ccm edac_mce_amd kvm_amd xt_CHECKSUM 
xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle 
ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 
nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter 
bpfilter bridge stp llc binfmt_misc nls_iso8859_1 rtl8xxxu 
snd_hda_codec_realtek snd_hda_codec_generic le

[Kernel-packages] [Bug 1937946] Lspci-vt.txt

[Tim Lebedkov]

apport information

** Attachment added: "Lspci-vt.txt"
   
https://bugs.launchpad.net/bugs/1937946/+attachment/5519136/+files/Lspci-vt.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/1937946

Title:
  Kernel hangs

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  tim@timpc:~/Dokumente/nbased-gui$ lsb_release -rd
  Description:Ubuntu 20.04.2 LTS
  Release:20.04

  This is probably the relevant part from /var/log/kern.log

  Jul 25 16:34:24 timpc kernel: [16627.134024] BUG: kernel NULL pointer 
dereference, address: 
  Jul 25 16:34:24 timpc kernel: [16627.134028] #PF: supervisor write access in 
kernel mode
  Jul 25 16:34:24 timpc kernel: [16627.134030] #PF: error_code(0x0002) - 
not-present page
  Jul 25 16:34:24 timpc kernel: [16627.134031] PGD 0 P4D 0 
  Jul 25 16:34:24 timpc kernel: [16627.134035] Oops: 0002 [#1] SMP NOPTI
  Jul 25 16:34:24 timpc kernel: [16627.134038] CPU: 4 PID: 3506 Comm: Timer 
Tainted: G   OE 5.4.0-80-generic #90-Ubuntu
  Jul 25 16:34:24 timpc kernel: [16627.134040] Hardware name: Gigabyte 
Technology Co., Ltd. B450 AORUS PRO/B450 AORUS PRO-CF, BIOS F2 08/08/2018
  Jul 25 16:34:24 timpc kernel: [16627.134046] RIP: 0010:rb_erase+0x241/0x370
  Jul 25 16:34:24 timpc kernel: [16627.134049] Code: 3b 79 10 0f 84 94 00 00 00 
4c 89 41 08 4d 85 c0 75 4c a8 01 0f 85 72 fe ff ff c3 48 89 cf 48 89 51 10 48 
83 cf 01 48 89 48 08 <48> 89 3a 48 8b 39 48 89 38 48 89 01 48 83 e7 fc 74 6a 48 
3b 4f 10
  Jul 25 16:34:24 timpc kernel: [16627.134051] RSP: 0018:9b6008727c60 
EFLAGS: 00010086
  Jul 25 16:34:24 timpc kernel: [16627.134053] RAX: 8fc2bee1e4a0 RBX: 
9b6008727d30 RCX: 9b6008277db0
  Jul 25 16:34:24 timpc kernel: [16627.134054] RDX:  RSI: 
8fc2bee1dfe0 RDI: 9b6008277db1
  Jul 25 16:34:24 timpc kernel: [16627.134056] RBP: 9b6008727c78 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134057] R10: 8fc2bed29ac0 R11: 
8fc2bed29aa0 R12: 8fc2bee1dfe0
  Jul 25 16:34:24 timpc kernel: [16627.134058] R13:  R14: 
8fc2bee1df80 R15: 
  Jul 25 16:34:24 timpc kernel: [16627.134060] FS:  7f082ae56700() 
GS:8fc2bed0() knlGS:
  Jul 25 16:34:24 timpc kernel: [16627.134061] CS:  0010 DS:  ES:  CR0: 
80050033
  Jul 25 16:34:24 timpc kernel: [16627.134063] CR2:  CR3: 
000738206000 CR4: 003406e0
  Jul 25 16:34:24 timpc kernel: [16627.134064] Call Trace:
  Jul 25 16:34:24 timpc kernel: [16627.134067]  ? timerqueue_del+0x24/0x50
  Jul 25 16:34:24 timpc kernel: [16627.134073]  __remove_hrtimer+0x3c/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134076]  hrtimer_try_to_cancel+0xb7/0x110
  Jul 25 16:34:24 timpc kernel: [16627.134078]  hrtimer_cancel+0x15/0x20
  Jul 25 16:34:24 timpc kernel: [16627.134082]  futex_wait+0x21b/0x290
  Jul 25 16:34:24 timpc kernel: [16627.134085]  ? hrtimer_init_sleeper+0x90/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134088]  do_futex+0x157/0x4d0
  Jul 25 16:34:24 timpc kernel: [16627.134092]  ? _copy_from_user+0x3e/0x60
  Jul 25 16:34:24 timpc kernel: [16627.134095]  __x64_sys_futex+0x13f/0x170
  Jul 25 16:34:24 timpc kernel: [16627.134099]  do_syscall_64+0x57/0x190
  Jul 25 16:34:24 timpc kernel: [16627.134102]  
entry_SYSCALL_64_after_hwframe+0x44/0xa9
  Jul 25 16:34:24 timpc kernel: [16627.134105] RIP: 0033:0x7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134107] Code: 01 00 00 e8 51 38 00 00 4c 
8b 54 24 18 8b 74 24 40 31 d2 89 44 24 44 41 b9 ff ff ff ff 45 31 c0 4c 89 f7 
b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 73 01 00 00 8b 7c 24 44 e8 7a 38 
00 00 31
  Jul 25 16:34:24 timpc kernel: [16627.134109] RSP: 002b:7f082ae55980 
EFLAGS: 0246 ORIG_RAX: 00ca
  Jul 25 16:34:24 timpc kernel: [16627.134111] RAX: ffda RBX: 
7f0830636e48 RCX: 7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134112] RDX:  RSI: 
0089 RDI: 7f0830636e60
  Jul 25 16:34:24 timpc kernel: [16627.134113] RBP: 7f0830636e38 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134114] R10: 7f082ae55a68 R11: 
0246 R12: 7f0830636e5c
  Jul 25 16:34:24 timpc kernel: [16627.134115] R13: 7f0830636e08 R14: 
7f0830636e60 R15: 7f082ae559d0
  Jul 25 16:34:24 timpc kernel: [16627.134117] Modules linked in: 
vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) ccm edac_mce_amd kvm_amd xt_CHECKSUM 
xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle 
ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 
nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter 
bpfilter bridge stp llc binfmt_misc nls_iso8859_1 rtl8xxxu 
snd_hda_codec_realtek snd_hda_codec_generic 

[Kernel-packages] [Bug 1937946] Lsusb-v.txt

[Tim Lebedkov]

apport information

** Attachment added: "Lsusb-v.txt"
   
https://bugs.launchpad.net/bugs/1937946/+attachment/5519139/+files/Lsusb-v.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/1937946

Title:
  Kernel hangs

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  tim@timpc:~/Dokumente/nbased-gui$ lsb_release -rd
  Description:Ubuntu 20.04.2 LTS
  Release:20.04

  This is probably the relevant part from /var/log/kern.log

  Jul 25 16:34:24 timpc kernel: [16627.134024] BUG: kernel NULL pointer 
dereference, address: 
  Jul 25 16:34:24 timpc kernel: [16627.134028] #PF: supervisor write access in 
kernel mode
  Jul 25 16:34:24 timpc kernel: [16627.134030] #PF: error_code(0x0002) - 
not-present page
  Jul 25 16:34:24 timpc kernel: [16627.134031] PGD 0 P4D 0 
  Jul 25 16:34:24 timpc kernel: [16627.134035] Oops: 0002 [#1] SMP NOPTI
  Jul 25 16:34:24 timpc kernel: [16627.134038] CPU: 4 PID: 3506 Comm: Timer 
Tainted: G   OE 5.4.0-80-generic #90-Ubuntu
  Jul 25 16:34:24 timpc kernel: [16627.134040] Hardware name: Gigabyte 
Technology Co., Ltd. B450 AORUS PRO/B450 AORUS PRO-CF, BIOS F2 08/08/2018
  Jul 25 16:34:24 timpc kernel: [16627.134046] RIP: 0010:rb_erase+0x241/0x370
  Jul 25 16:34:24 timpc kernel: [16627.134049] Code: 3b 79 10 0f 84 94 00 00 00 
4c 89 41 08 4d 85 c0 75 4c a8 01 0f 85 72 fe ff ff c3 48 89 cf 48 89 51 10 48 
83 cf 01 48 89 48 08 <48> 89 3a 48 8b 39 48 89 38 48 89 01 48 83 e7 fc 74 6a 48 
3b 4f 10
  Jul 25 16:34:24 timpc kernel: [16627.134051] RSP: 0018:9b6008727c60 
EFLAGS: 00010086
  Jul 25 16:34:24 timpc kernel: [16627.134053] RAX: 8fc2bee1e4a0 RBX: 
9b6008727d30 RCX: 9b6008277db0
  Jul 25 16:34:24 timpc kernel: [16627.134054] RDX:  RSI: 
8fc2bee1dfe0 RDI: 9b6008277db1
  Jul 25 16:34:24 timpc kernel: [16627.134056] RBP: 9b6008727c78 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134057] R10: 8fc2bed29ac0 R11: 
8fc2bed29aa0 R12: 8fc2bee1dfe0
  Jul 25 16:34:24 timpc kernel: [16627.134058] R13:  R14: 
8fc2bee1df80 R15: 
  Jul 25 16:34:24 timpc kernel: [16627.134060] FS:  7f082ae56700() 
GS:8fc2bed0() knlGS:
  Jul 25 16:34:24 timpc kernel: [16627.134061] CS:  0010 DS:  ES:  CR0: 
80050033
  Jul 25 16:34:24 timpc kernel: [16627.134063] CR2:  CR3: 
000738206000 CR4: 003406e0
  Jul 25 16:34:24 timpc kernel: [16627.134064] Call Trace:
  Jul 25 16:34:24 timpc kernel: [16627.134067]  ? timerqueue_del+0x24/0x50
  Jul 25 16:34:24 timpc kernel: [16627.134073]  __remove_hrtimer+0x3c/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134076]  hrtimer_try_to_cancel+0xb7/0x110
  Jul 25 16:34:24 timpc kernel: [16627.134078]  hrtimer_cancel+0x15/0x20
  Jul 25 16:34:24 timpc kernel: [16627.134082]  futex_wait+0x21b/0x290
  Jul 25 16:34:24 timpc kernel: [16627.134085]  ? hrtimer_init_sleeper+0x90/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134088]  do_futex+0x157/0x4d0
  Jul 25 16:34:24 timpc kernel: [16627.134092]  ? _copy_from_user+0x3e/0x60
  Jul 25 16:34:24 timpc kernel: [16627.134095]  __x64_sys_futex+0x13f/0x170
  Jul 25 16:34:24 timpc kernel: [16627.134099]  do_syscall_64+0x57/0x190
  Jul 25 16:34:24 timpc kernel: [16627.134102]  
entry_SYSCALL_64_after_hwframe+0x44/0xa9
  Jul 25 16:34:24 timpc kernel: [16627.134105] RIP: 0033:0x7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134107] Code: 01 00 00 e8 51 38 00 00 4c 
8b 54 24 18 8b 74 24 40 31 d2 89 44 24 44 41 b9 ff ff ff ff 45 31 c0 4c 89 f7 
b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 73 01 00 00 8b 7c 24 44 e8 7a 38 
00 00 31
  Jul 25 16:34:24 timpc kernel: [16627.134109] RSP: 002b:7f082ae55980 
EFLAGS: 0246 ORIG_RAX: 00ca
  Jul 25 16:34:24 timpc kernel: [16627.134111] RAX: ffda RBX: 
7f0830636e48 RCX: 7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134112] RDX:  RSI: 
0089 RDI: 7f0830636e60
  Jul 25 16:34:24 timpc kernel: [16627.134113] RBP: 7f0830636e38 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134114] R10: 7f082ae55a68 R11: 
0246 R12: 7f0830636e5c
  Jul 25 16:34:24 timpc kernel: [16627.134115] R13: 7f0830636e08 R14: 
7f0830636e60 R15: 7f082ae559d0
  Jul 25 16:34:24 timpc kernel: [16627.134117] Modules linked in: 
vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) ccm edac_mce_amd kvm_amd xt_CHECKSUM 
xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle 
ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 
nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter 
bpfilter bridge stp llc binfmt_misc nls_iso8859_1 rtl8xxxu 
snd_hda_codec_realtek snd_hda_codec_generic le

[Kernel-packages] [Bug 1937946] ProcCpuinfoMinimal.txt

[Tim Lebedkov]

apport information

** Attachment added: "ProcCpuinfoMinimal.txt"
   
https://bugs.launchpad.net/bugs/1937946/+attachment/5519141/+files/ProcCpuinfoMinimal.txt

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https://bugs.launchpad.net/bugs/1937946

Title:
  Kernel hangs

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  tim@timpc:~/Dokumente/nbased-gui$ lsb_release -rd
  Description:Ubuntu 20.04.2 LTS
  Release:20.04

  This is probably the relevant part from /var/log/kern.log

  Jul 25 16:34:24 timpc kernel: [16627.134024] BUG: kernel NULL pointer 
dereference, address: 
  Jul 25 16:34:24 timpc kernel: [16627.134028] #PF: supervisor write access in 
kernel mode
  Jul 25 16:34:24 timpc kernel: [16627.134030] #PF: error_code(0x0002) - 
not-present page
  Jul 25 16:34:24 timpc kernel: [16627.134031] PGD 0 P4D 0 
  Jul 25 16:34:24 timpc kernel: [16627.134035] Oops: 0002 [#1] SMP NOPTI
  Jul 25 16:34:24 timpc kernel: [16627.134038] CPU: 4 PID: 3506 Comm: Timer 
Tainted: G   OE 5.4.0-80-generic #90-Ubuntu
  Jul 25 16:34:24 timpc kernel: [16627.134040] Hardware name: Gigabyte 
Technology Co., Ltd. B450 AORUS PRO/B450 AORUS PRO-CF, BIOS F2 08/08/2018
  Jul 25 16:34:24 timpc kernel: [16627.134046] RIP: 0010:rb_erase+0x241/0x370
  Jul 25 16:34:24 timpc kernel: [16627.134049] Code: 3b 79 10 0f 84 94 00 00 00 
4c 89 41 08 4d 85 c0 75 4c a8 01 0f 85 72 fe ff ff c3 48 89 cf 48 89 51 10 48 
83 cf 01 48 89 48 08 <48> 89 3a 48 8b 39 48 89 38 48 89 01 48 83 e7 fc 74 6a 48 
3b 4f 10
  Jul 25 16:34:24 timpc kernel: [16627.134051] RSP: 0018:9b6008727c60 
EFLAGS: 00010086
  Jul 25 16:34:24 timpc kernel: [16627.134053] RAX: 8fc2bee1e4a0 RBX: 
9b6008727d30 RCX: 9b6008277db0
  Jul 25 16:34:24 timpc kernel: [16627.134054] RDX:  RSI: 
8fc2bee1dfe0 RDI: 9b6008277db1
  Jul 25 16:34:24 timpc kernel: [16627.134056] RBP: 9b6008727c78 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134057] R10: 8fc2bed29ac0 R11: 
8fc2bed29aa0 R12: 8fc2bee1dfe0
  Jul 25 16:34:24 timpc kernel: [16627.134058] R13:  R14: 
8fc2bee1df80 R15: 
  Jul 25 16:34:24 timpc kernel: [16627.134060] FS:  7f082ae56700() 
GS:8fc2bed0() knlGS:
  Jul 25 16:34:24 timpc kernel: [16627.134061] CS:  0010 DS:  ES:  CR0: 
80050033
  Jul 25 16:34:24 timpc kernel: [16627.134063] CR2:  CR3: 
000738206000 CR4: 003406e0
  Jul 25 16:34:24 timpc kernel: [16627.134064] Call Trace:
  Jul 25 16:34:24 timpc kernel: [16627.134067]  ? timerqueue_del+0x24/0x50
  Jul 25 16:34:24 timpc kernel: [16627.134073]  __remove_hrtimer+0x3c/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134076]  hrtimer_try_to_cancel+0xb7/0x110
  Jul 25 16:34:24 timpc kernel: [16627.134078]  hrtimer_cancel+0x15/0x20
  Jul 25 16:34:24 timpc kernel: [16627.134082]  futex_wait+0x21b/0x290
  Jul 25 16:34:24 timpc kernel: [16627.134085]  ? hrtimer_init_sleeper+0x90/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134088]  do_futex+0x157/0x4d0
  Jul 25 16:34:24 timpc kernel: [16627.134092]  ? _copy_from_user+0x3e/0x60
  Jul 25 16:34:24 timpc kernel: [16627.134095]  __x64_sys_futex+0x13f/0x170
  Jul 25 16:34:24 timpc kernel: [16627.134099]  do_syscall_64+0x57/0x190
  Jul 25 16:34:24 timpc kernel: [16627.134102]  
entry_SYSCALL_64_after_hwframe+0x44/0xa9
  Jul 25 16:34:24 timpc kernel: [16627.134105] RIP: 0033:0x7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134107] Code: 01 00 00 e8 51 38 00 00 4c 
8b 54 24 18 8b 74 24 40 31 d2 89 44 24 44 41 b9 ff ff ff ff 45 31 c0 4c 89 f7 
b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 73 01 00 00 8b 7c 24 44 e8 7a 38 
00 00 31
  Jul 25 16:34:24 timpc kernel: [16627.134109] RSP: 002b:7f082ae55980 
EFLAGS: 0246 ORIG_RAX: 00ca
  Jul 25 16:34:24 timpc kernel: [16627.134111] RAX: ffda RBX: 
7f0830636e48 RCX: 7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134112] RDX:  RSI: 
0089 RDI: 7f0830636e60
  Jul 25 16:34:24 timpc kernel: [16627.134113] RBP: 7f0830636e38 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134114] R10: 7f082ae55a68 R11: 
0246 R12: 7f0830636e5c
  Jul 25 16:34:24 timpc kernel: [16627.134115] R13: 7f0830636e08 R14: 
7f0830636e60 R15: 7f082ae559d0
  Jul 25 16:34:24 timpc kernel: [16627.134117] Modules linked in: 
vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) ccm edac_mce_amd kvm_amd xt_CHECKSUM 
xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle 
ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 
nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter 
bpfilter bridge stp llc binfmt_misc nls_iso8859_1 rtl8xxxu 
snd_hda_codec_realtek sn

[Kernel-packages] [Bug 1937946] ProcInterrupts.txt

[Tim Lebedkov]

apport information

** Attachment added: "ProcInterrupts.txt"
   
https://bugs.launchpad.net/bugs/1937946/+attachment/5519142/+files/ProcInterrupts.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/1937946

Title:
  Kernel hangs

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  tim@timpc:~/Dokumente/nbased-gui$ lsb_release -rd
  Description:Ubuntu 20.04.2 LTS
  Release:20.04

  This is probably the relevant part from /var/log/kern.log

  Jul 25 16:34:24 timpc kernel: [16627.134024] BUG: kernel NULL pointer 
dereference, address: 
  Jul 25 16:34:24 timpc kernel: [16627.134028] #PF: supervisor write access in 
kernel mode
  Jul 25 16:34:24 timpc kernel: [16627.134030] #PF: error_code(0x0002) - 
not-present page
  Jul 25 16:34:24 timpc kernel: [16627.134031] PGD 0 P4D 0 
  Jul 25 16:34:24 timpc kernel: [16627.134035] Oops: 0002 [#1] SMP NOPTI
  Jul 25 16:34:24 timpc kernel: [16627.134038] CPU: 4 PID: 3506 Comm: Timer 
Tainted: G   OE 5.4.0-80-generic #90-Ubuntu
  Jul 25 16:34:24 timpc kernel: [16627.134040] Hardware name: Gigabyte 
Technology Co., Ltd. B450 AORUS PRO/B450 AORUS PRO-CF, BIOS F2 08/08/2018
  Jul 25 16:34:24 timpc kernel: [16627.134046] RIP: 0010:rb_erase+0x241/0x370
  Jul 25 16:34:24 timpc kernel: [16627.134049] Code: 3b 79 10 0f 84 94 00 00 00 
4c 89 41 08 4d 85 c0 75 4c a8 01 0f 85 72 fe ff ff c3 48 89 cf 48 89 51 10 48 
83 cf 01 48 89 48 08 <48> 89 3a 48 8b 39 48 89 38 48 89 01 48 83 e7 fc 74 6a 48 
3b 4f 10
  Jul 25 16:34:24 timpc kernel: [16627.134051] RSP: 0018:9b6008727c60 
EFLAGS: 00010086
  Jul 25 16:34:24 timpc kernel: [16627.134053] RAX: 8fc2bee1e4a0 RBX: 
9b6008727d30 RCX: 9b6008277db0
  Jul 25 16:34:24 timpc kernel: [16627.134054] RDX:  RSI: 
8fc2bee1dfe0 RDI: 9b6008277db1
  Jul 25 16:34:24 timpc kernel: [16627.134056] RBP: 9b6008727c78 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134057] R10: 8fc2bed29ac0 R11: 
8fc2bed29aa0 R12: 8fc2bee1dfe0
  Jul 25 16:34:24 timpc kernel: [16627.134058] R13:  R14: 
8fc2bee1df80 R15: 
  Jul 25 16:34:24 timpc kernel: [16627.134060] FS:  7f082ae56700() 
GS:8fc2bed0() knlGS:
  Jul 25 16:34:24 timpc kernel: [16627.134061] CS:  0010 DS:  ES:  CR0: 
80050033
  Jul 25 16:34:24 timpc kernel: [16627.134063] CR2:  CR3: 
000738206000 CR4: 003406e0
  Jul 25 16:34:24 timpc kernel: [16627.134064] Call Trace:
  Jul 25 16:34:24 timpc kernel: [16627.134067]  ? timerqueue_del+0x24/0x50
  Jul 25 16:34:24 timpc kernel: [16627.134073]  __remove_hrtimer+0x3c/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134076]  hrtimer_try_to_cancel+0xb7/0x110
  Jul 25 16:34:24 timpc kernel: [16627.134078]  hrtimer_cancel+0x15/0x20
  Jul 25 16:34:24 timpc kernel: [16627.134082]  futex_wait+0x21b/0x290
  Jul 25 16:34:24 timpc kernel: [16627.134085]  ? hrtimer_init_sleeper+0x90/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134088]  do_futex+0x157/0x4d0
  Jul 25 16:34:24 timpc kernel: [16627.134092]  ? _copy_from_user+0x3e/0x60
  Jul 25 16:34:24 timpc kernel: [16627.134095]  __x64_sys_futex+0x13f/0x170
  Jul 25 16:34:24 timpc kernel: [16627.134099]  do_syscall_64+0x57/0x190
  Jul 25 16:34:24 timpc kernel: [16627.134102]  
entry_SYSCALL_64_after_hwframe+0x44/0xa9
  Jul 25 16:34:24 timpc kernel: [16627.134105] RIP: 0033:0x7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134107] Code: 01 00 00 e8 51 38 00 00 4c 
8b 54 24 18 8b 74 24 40 31 d2 89 44 24 44 41 b9 ff ff ff ff 45 31 c0 4c 89 f7 
b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 73 01 00 00 8b 7c 24 44 e8 7a 38 
00 00 31
  Jul 25 16:34:24 timpc kernel: [16627.134109] RSP: 002b:7f082ae55980 
EFLAGS: 0246 ORIG_RAX: 00ca
  Jul 25 16:34:24 timpc kernel: [16627.134111] RAX: ffda RBX: 
7f0830636e48 RCX: 7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134112] RDX:  RSI: 
0089 RDI: 7f0830636e60
  Jul 25 16:34:24 timpc kernel: [16627.134113] RBP: 7f0830636e38 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134114] R10: 7f082ae55a68 R11: 
0246 R12: 7f0830636e5c
  Jul 25 16:34:24 timpc kernel: [16627.134115] R13: 7f0830636e08 R14: 
7f0830636e60 R15: 7f082ae559d0
  Jul 25 16:34:24 timpc kernel: [16627.134117] Modules linked in: 
vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) ccm edac_mce_amd kvm_amd xt_CHECKSUM 
xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle 
ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 
nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter 
bpfilter bridge stp llc binfmt_misc nls_iso8859_1 rtl8xxxu 
snd_hda_codec_realtek snd_hda_co

[Kernel-packages] [Bug 1937946] PulseList.txt

[Tim Lebedkov]

apport information

** Attachment added: "PulseList.txt"
   
https://bugs.launchpad.net/bugs/1937946/+attachment/5519144/+files/PulseList.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/1937946

Title:
  Kernel hangs

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  tim@timpc:~/Dokumente/nbased-gui$ lsb_release -rd
  Description:Ubuntu 20.04.2 LTS
  Release:20.04

  This is probably the relevant part from /var/log/kern.log

  Jul 25 16:34:24 timpc kernel: [16627.134024] BUG: kernel NULL pointer 
dereference, address: 
  Jul 25 16:34:24 timpc kernel: [16627.134028] #PF: supervisor write access in 
kernel mode
  Jul 25 16:34:24 timpc kernel: [16627.134030] #PF: error_code(0x0002) - 
not-present page
  Jul 25 16:34:24 timpc kernel: [16627.134031] PGD 0 P4D 0 
  Jul 25 16:34:24 timpc kernel: [16627.134035] Oops: 0002 [#1] SMP NOPTI
  Jul 25 16:34:24 timpc kernel: [16627.134038] CPU: 4 PID: 3506 Comm: Timer 
Tainted: G   OE 5.4.0-80-generic #90-Ubuntu
  Jul 25 16:34:24 timpc kernel: [16627.134040] Hardware name: Gigabyte 
Technology Co., Ltd. B450 AORUS PRO/B450 AORUS PRO-CF, BIOS F2 08/08/2018
  Jul 25 16:34:24 timpc kernel: [16627.134046] RIP: 0010:rb_erase+0x241/0x370
  Jul 25 16:34:24 timpc kernel: [16627.134049] Code: 3b 79 10 0f 84 94 00 00 00 
4c 89 41 08 4d 85 c0 75 4c a8 01 0f 85 72 fe ff ff c3 48 89 cf 48 89 51 10 48 
83 cf 01 48 89 48 08 <48> 89 3a 48 8b 39 48 89 38 48 89 01 48 83 e7 fc 74 6a 48 
3b 4f 10
  Jul 25 16:34:24 timpc kernel: [16627.134051] RSP: 0018:9b6008727c60 
EFLAGS: 00010086
  Jul 25 16:34:24 timpc kernel: [16627.134053] RAX: 8fc2bee1e4a0 RBX: 
9b6008727d30 RCX: 9b6008277db0
  Jul 25 16:34:24 timpc kernel: [16627.134054] RDX:  RSI: 
8fc2bee1dfe0 RDI: 9b6008277db1
  Jul 25 16:34:24 timpc kernel: [16627.134056] RBP: 9b6008727c78 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134057] R10: 8fc2bed29ac0 R11: 
8fc2bed29aa0 R12: 8fc2bee1dfe0
  Jul 25 16:34:24 timpc kernel: [16627.134058] R13:  R14: 
8fc2bee1df80 R15: 
  Jul 25 16:34:24 timpc kernel: [16627.134060] FS:  7f082ae56700() 
GS:8fc2bed0() knlGS:
  Jul 25 16:34:24 timpc kernel: [16627.134061] CS:  0010 DS:  ES:  CR0: 
80050033
  Jul 25 16:34:24 timpc kernel: [16627.134063] CR2:  CR3: 
000738206000 CR4: 003406e0
  Jul 25 16:34:24 timpc kernel: [16627.134064] Call Trace:
  Jul 25 16:34:24 timpc kernel: [16627.134067]  ? timerqueue_del+0x24/0x50
  Jul 25 16:34:24 timpc kernel: [16627.134073]  __remove_hrtimer+0x3c/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134076]  hrtimer_try_to_cancel+0xb7/0x110
  Jul 25 16:34:24 timpc kernel: [16627.134078]  hrtimer_cancel+0x15/0x20
  Jul 25 16:34:24 timpc kernel: [16627.134082]  futex_wait+0x21b/0x290
  Jul 25 16:34:24 timpc kernel: [16627.134085]  ? hrtimer_init_sleeper+0x90/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134088]  do_futex+0x157/0x4d0
  Jul 25 16:34:24 timpc kernel: [16627.134092]  ? _copy_from_user+0x3e/0x60
  Jul 25 16:34:24 timpc kernel: [16627.134095]  __x64_sys_futex+0x13f/0x170
  Jul 25 16:34:24 timpc kernel: [16627.134099]  do_syscall_64+0x57/0x190
  Jul 25 16:34:24 timpc kernel: [16627.134102]  
entry_SYSCALL_64_after_hwframe+0x44/0xa9
  Jul 25 16:34:24 timpc kernel: [16627.134105] RIP: 0033:0x7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134107] Code: 01 00 00 e8 51 38 00 00 4c 
8b 54 24 18 8b 74 24 40 31 d2 89 44 24 44 41 b9 ff ff ff ff 45 31 c0 4c 89 f7 
b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 73 01 00 00 8b 7c 24 44 e8 7a 38 
00 00 31
  Jul 25 16:34:24 timpc kernel: [16627.134109] RSP: 002b:7f082ae55980 
EFLAGS: 0246 ORIG_RAX: 00ca
  Jul 25 16:34:24 timpc kernel: [16627.134111] RAX: ffda RBX: 
7f0830636e48 RCX: 7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134112] RDX:  RSI: 
0089 RDI: 7f0830636e60
  Jul 25 16:34:24 timpc kernel: [16627.134113] RBP: 7f0830636e38 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134114] R10: 7f082ae55a68 R11: 
0246 R12: 7f0830636e5c
  Jul 25 16:34:24 timpc kernel: [16627.134115] R13: 7f0830636e08 R14: 
7f0830636e60 R15: 7f082ae559d0
  Jul 25 16:34:24 timpc kernel: [16627.134117] Modules linked in: 
vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) ccm edac_mce_amd kvm_amd xt_CHECKSUM 
xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle 
ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 
nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter 
bpfilter bridge stp llc binfmt_misc nls_iso8859_1 rtl8xxxu 
snd_hda_codec_realtek snd_hda_codec_generi

[Kernel-packages] [Bug 1937946] Lspci.txt

[Tim Lebedkov]

apport information

** Attachment added: "Lspci.txt"
   https://bugs.launchpad.net/bugs/1937946/+attachment/5519135/+files/Lspci.txt

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https://bugs.launchpad.net/bugs/1937946

Title:
  Kernel hangs

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  tim@timpc:~/Dokumente/nbased-gui$ lsb_release -rd
  Description:Ubuntu 20.04.2 LTS
  Release:20.04

  This is probably the relevant part from /var/log/kern.log

  Jul 25 16:34:24 timpc kernel: [16627.134024] BUG: kernel NULL pointer 
dereference, address: 
  Jul 25 16:34:24 timpc kernel: [16627.134028] #PF: supervisor write access in 
kernel mode
  Jul 25 16:34:24 timpc kernel: [16627.134030] #PF: error_code(0x0002) - 
not-present page
  Jul 25 16:34:24 timpc kernel: [16627.134031] PGD 0 P4D 0 
  Jul 25 16:34:24 timpc kernel: [16627.134035] Oops: 0002 [#1] SMP NOPTI
  Jul 25 16:34:24 timpc kernel: [16627.134038] CPU: 4 PID: 3506 Comm: Timer 
Tainted: G   OE 5.4.0-80-generic #90-Ubuntu
  Jul 25 16:34:24 timpc kernel: [16627.134040] Hardware name: Gigabyte 
Technology Co., Ltd. B450 AORUS PRO/B450 AORUS PRO-CF, BIOS F2 08/08/2018
  Jul 25 16:34:24 timpc kernel: [16627.134046] RIP: 0010:rb_erase+0x241/0x370
  Jul 25 16:34:24 timpc kernel: [16627.134049] Code: 3b 79 10 0f 84 94 00 00 00 
4c 89 41 08 4d 85 c0 75 4c a8 01 0f 85 72 fe ff ff c3 48 89 cf 48 89 51 10 48 
83 cf 01 48 89 48 08 <48> 89 3a 48 8b 39 48 89 38 48 89 01 48 83 e7 fc 74 6a 48 
3b 4f 10
  Jul 25 16:34:24 timpc kernel: [16627.134051] RSP: 0018:9b6008727c60 
EFLAGS: 00010086
  Jul 25 16:34:24 timpc kernel: [16627.134053] RAX: 8fc2bee1e4a0 RBX: 
9b6008727d30 RCX: 9b6008277db0
  Jul 25 16:34:24 timpc kernel: [16627.134054] RDX:  RSI: 
8fc2bee1dfe0 RDI: 9b6008277db1
  Jul 25 16:34:24 timpc kernel: [16627.134056] RBP: 9b6008727c78 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134057] R10: 8fc2bed29ac0 R11: 
8fc2bed29aa0 R12: 8fc2bee1dfe0
  Jul 25 16:34:24 timpc kernel: [16627.134058] R13:  R14: 
8fc2bee1df80 R15: 
  Jul 25 16:34:24 timpc kernel: [16627.134060] FS:  7f082ae56700() 
GS:8fc2bed0() knlGS:
  Jul 25 16:34:24 timpc kernel: [16627.134061] CS:  0010 DS:  ES:  CR0: 
80050033
  Jul 25 16:34:24 timpc kernel: [16627.134063] CR2:  CR3: 
000738206000 CR4: 003406e0
  Jul 25 16:34:24 timpc kernel: [16627.134064] Call Trace:
  Jul 25 16:34:24 timpc kernel: [16627.134067]  ? timerqueue_del+0x24/0x50
  Jul 25 16:34:24 timpc kernel: [16627.134073]  __remove_hrtimer+0x3c/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134076]  hrtimer_try_to_cancel+0xb7/0x110
  Jul 25 16:34:24 timpc kernel: [16627.134078]  hrtimer_cancel+0x15/0x20
  Jul 25 16:34:24 timpc kernel: [16627.134082]  futex_wait+0x21b/0x290
  Jul 25 16:34:24 timpc kernel: [16627.134085]  ? hrtimer_init_sleeper+0x90/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134088]  do_futex+0x157/0x4d0
  Jul 25 16:34:24 timpc kernel: [16627.134092]  ? _copy_from_user+0x3e/0x60
  Jul 25 16:34:24 timpc kernel: [16627.134095]  __x64_sys_futex+0x13f/0x170
  Jul 25 16:34:24 timpc kernel: [16627.134099]  do_syscall_64+0x57/0x190
  Jul 25 16:34:24 timpc kernel: [16627.134102]  
entry_SYSCALL_64_after_hwframe+0x44/0xa9
  Jul 25 16:34:24 timpc kernel: [16627.134105] RIP: 0033:0x7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134107] Code: 01 00 00 e8 51 38 00 00 4c 
8b 54 24 18 8b 74 24 40 31 d2 89 44 24 44 41 b9 ff ff ff ff 45 31 c0 4c 89 f7 
b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 73 01 00 00 8b 7c 24 44 e8 7a 38 
00 00 31
  Jul 25 16:34:24 timpc kernel: [16627.134109] RSP: 002b:7f082ae55980 
EFLAGS: 0246 ORIG_RAX: 00ca
  Jul 25 16:34:24 timpc kernel: [16627.134111] RAX: ffda RBX: 
7f0830636e48 RCX: 7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134112] RDX:  RSI: 
0089 RDI: 7f0830636e60
  Jul 25 16:34:24 timpc kernel: [16627.134113] RBP: 7f0830636e38 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134114] R10: 7f082ae55a68 R11: 
0246 R12: 7f0830636e5c
  Jul 25 16:34:24 timpc kernel: [16627.134115] R13: 7f0830636e08 R14: 
7f0830636e60 R15: 7f082ae559d0
  Jul 25 16:34:24 timpc kernel: [16627.134117] Modules linked in: 
vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) ccm edac_mce_amd kvm_amd xt_CHECKSUM 
xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle 
ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 
nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter 
bpfilter bridge stp llc binfmt_misc nls_iso8859_1 rtl8xxxu 
snd_hda_codec_realtek snd_hda_codec_generic ledtrig

[Kernel-packages] [Bug 1937946] CurrentDmesg.txt

[Tim Lebedkov]

apport information

** Attachment added: "CurrentDmesg.txt"
   
https://bugs.launchpad.net/bugs/1937946/+attachment/5519133/+files/CurrentDmesg.txt

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1937946

Title:
  Kernel hangs

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  tim@timpc:~/Dokumente/nbased-gui$ lsb_release -rd
  Description:Ubuntu 20.04.2 LTS
  Release:20.04

  This is probably the relevant part from /var/log/kern.log

  Jul 25 16:34:24 timpc kernel: [16627.134024] BUG: kernel NULL pointer 
dereference, address: 
  Jul 25 16:34:24 timpc kernel: [16627.134028] #PF: supervisor write access in 
kernel mode
  Jul 25 16:34:24 timpc kernel: [16627.134030] #PF: error_code(0x0002) - 
not-present page
  Jul 25 16:34:24 timpc kernel: [16627.134031] PGD 0 P4D 0 
  Jul 25 16:34:24 timpc kernel: [16627.134035] Oops: 0002 [#1] SMP NOPTI
  Jul 25 16:34:24 timpc kernel: [16627.134038] CPU: 4 PID: 3506 Comm: Timer 
Tainted: G   OE 5.4.0-80-generic #90-Ubuntu
  Jul 25 16:34:24 timpc kernel: [16627.134040] Hardware name: Gigabyte 
Technology Co., Ltd. B450 AORUS PRO/B450 AORUS PRO-CF, BIOS F2 08/08/2018
  Jul 25 16:34:24 timpc kernel: [16627.134046] RIP: 0010:rb_erase+0x241/0x370
  Jul 25 16:34:24 timpc kernel: [16627.134049] Code: 3b 79 10 0f 84 94 00 00 00 
4c 89 41 08 4d 85 c0 75 4c a8 01 0f 85 72 fe ff ff c3 48 89 cf 48 89 51 10 48 
83 cf 01 48 89 48 08 <48> 89 3a 48 8b 39 48 89 38 48 89 01 48 83 e7 fc 74 6a 48 
3b 4f 10
  Jul 25 16:34:24 timpc kernel: [16627.134051] RSP: 0018:9b6008727c60 
EFLAGS: 00010086
  Jul 25 16:34:24 timpc kernel: [16627.134053] RAX: 8fc2bee1e4a0 RBX: 
9b6008727d30 RCX: 9b6008277db0
  Jul 25 16:34:24 timpc kernel: [16627.134054] RDX:  RSI: 
8fc2bee1dfe0 RDI: 9b6008277db1
  Jul 25 16:34:24 timpc kernel: [16627.134056] RBP: 9b6008727c78 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134057] R10: 8fc2bed29ac0 R11: 
8fc2bed29aa0 R12: 8fc2bee1dfe0
  Jul 25 16:34:24 timpc kernel: [16627.134058] R13:  R14: 
8fc2bee1df80 R15: 
  Jul 25 16:34:24 timpc kernel: [16627.134060] FS:  7f082ae56700() 
GS:8fc2bed0() knlGS:
  Jul 25 16:34:24 timpc kernel: [16627.134061] CS:  0010 DS:  ES:  CR0: 
80050033
  Jul 25 16:34:24 timpc kernel: [16627.134063] CR2:  CR3: 
000738206000 CR4: 003406e0
  Jul 25 16:34:24 timpc kernel: [16627.134064] Call Trace:
  Jul 25 16:34:24 timpc kernel: [16627.134067]  ? timerqueue_del+0x24/0x50
  Jul 25 16:34:24 timpc kernel: [16627.134073]  __remove_hrtimer+0x3c/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134076]  hrtimer_try_to_cancel+0xb7/0x110
  Jul 25 16:34:24 timpc kernel: [16627.134078]  hrtimer_cancel+0x15/0x20
  Jul 25 16:34:24 timpc kernel: [16627.134082]  futex_wait+0x21b/0x290
  Jul 25 16:34:24 timpc kernel: [16627.134085]  ? hrtimer_init_sleeper+0x90/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134088]  do_futex+0x157/0x4d0
  Jul 25 16:34:24 timpc kernel: [16627.134092]  ? _copy_from_user+0x3e/0x60
  Jul 25 16:34:24 timpc kernel: [16627.134095]  __x64_sys_futex+0x13f/0x170
  Jul 25 16:34:24 timpc kernel: [16627.134099]  do_syscall_64+0x57/0x190
  Jul 25 16:34:24 timpc kernel: [16627.134102]  
entry_SYSCALL_64_after_hwframe+0x44/0xa9
  Jul 25 16:34:24 timpc kernel: [16627.134105] RIP: 0033:0x7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134107] Code: 01 00 00 e8 51 38 00 00 4c 
8b 54 24 18 8b 74 24 40 31 d2 89 44 24 44 41 b9 ff ff ff ff 45 31 c0 4c 89 f7 
b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 73 01 00 00 8b 7c 24 44 e8 7a 38 
00 00 31
  Jul 25 16:34:24 timpc kernel: [16627.134109] RSP: 002b:7f082ae55980 
EFLAGS: 0246 ORIG_RAX: 00ca
  Jul 25 16:34:24 timpc kernel: [16627.134111] RAX: ffda RBX: 
7f0830636e48 RCX: 7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134112] RDX:  RSI: 
0089 RDI: 7f0830636e60
  Jul 25 16:34:24 timpc kernel: [16627.134113] RBP: 7f0830636e38 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134114] R10: 7f082ae55a68 R11: 
0246 R12: 7f0830636e5c
  Jul 25 16:34:24 timpc kernel: [16627.134115] R13: 7f0830636e08 R14: 
7f0830636e60 R15: 7f082ae559d0
  Jul 25 16:34:24 timpc kernel: [16627.134117] Modules linked in: 
vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) ccm edac_mce_amd kvm_amd xt_CHECKSUM 
xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle 
ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 
nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter 
bpfilter bridge stp llc binfmt_misc nls_iso8859_1 rtl8xxxu 
snd_hda_codec_realtek snd_hda_codec_

[Kernel-packages] [Bug 1937946] IwConfig.txt

[Tim Lebedkov]

apport information

** Attachment added: "IwConfig.txt"
   
https://bugs.launchpad.net/bugs/1937946/+attachment/5519134/+files/IwConfig.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/1937946

Title:
  Kernel hangs

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  tim@timpc:~/Dokumente/nbased-gui$ lsb_release -rd
  Description:Ubuntu 20.04.2 LTS
  Release:20.04

  This is probably the relevant part from /var/log/kern.log

  Jul 25 16:34:24 timpc kernel: [16627.134024] BUG: kernel NULL pointer 
dereference, address: 
  Jul 25 16:34:24 timpc kernel: [16627.134028] #PF: supervisor write access in 
kernel mode
  Jul 25 16:34:24 timpc kernel: [16627.134030] #PF: error_code(0x0002) - 
not-present page
  Jul 25 16:34:24 timpc kernel: [16627.134031] PGD 0 P4D 0 
  Jul 25 16:34:24 timpc kernel: [16627.134035] Oops: 0002 [#1] SMP NOPTI
  Jul 25 16:34:24 timpc kernel: [16627.134038] CPU: 4 PID: 3506 Comm: Timer 
Tainted: G   OE 5.4.0-80-generic #90-Ubuntu
  Jul 25 16:34:24 timpc kernel: [16627.134040] Hardware name: Gigabyte 
Technology Co., Ltd. B450 AORUS PRO/B450 AORUS PRO-CF, BIOS F2 08/08/2018
  Jul 25 16:34:24 timpc kernel: [16627.134046] RIP: 0010:rb_erase+0x241/0x370
  Jul 25 16:34:24 timpc kernel: [16627.134049] Code: 3b 79 10 0f 84 94 00 00 00 
4c 89 41 08 4d 85 c0 75 4c a8 01 0f 85 72 fe ff ff c3 48 89 cf 48 89 51 10 48 
83 cf 01 48 89 48 08 <48> 89 3a 48 8b 39 48 89 38 48 89 01 48 83 e7 fc 74 6a 48 
3b 4f 10
  Jul 25 16:34:24 timpc kernel: [16627.134051] RSP: 0018:9b6008727c60 
EFLAGS: 00010086
  Jul 25 16:34:24 timpc kernel: [16627.134053] RAX: 8fc2bee1e4a0 RBX: 
9b6008727d30 RCX: 9b6008277db0
  Jul 25 16:34:24 timpc kernel: [16627.134054] RDX:  RSI: 
8fc2bee1dfe0 RDI: 9b6008277db1
  Jul 25 16:34:24 timpc kernel: [16627.134056] RBP: 9b6008727c78 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134057] R10: 8fc2bed29ac0 R11: 
8fc2bed29aa0 R12: 8fc2bee1dfe0
  Jul 25 16:34:24 timpc kernel: [16627.134058] R13:  R14: 
8fc2bee1df80 R15: 
  Jul 25 16:34:24 timpc kernel: [16627.134060] FS:  7f082ae56700() 
GS:8fc2bed0() knlGS:
  Jul 25 16:34:24 timpc kernel: [16627.134061] CS:  0010 DS:  ES:  CR0: 
80050033
  Jul 25 16:34:24 timpc kernel: [16627.134063] CR2:  CR3: 
000738206000 CR4: 003406e0
  Jul 25 16:34:24 timpc kernel: [16627.134064] Call Trace:
  Jul 25 16:34:24 timpc kernel: [16627.134067]  ? timerqueue_del+0x24/0x50
  Jul 25 16:34:24 timpc kernel: [16627.134073]  __remove_hrtimer+0x3c/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134076]  hrtimer_try_to_cancel+0xb7/0x110
  Jul 25 16:34:24 timpc kernel: [16627.134078]  hrtimer_cancel+0x15/0x20
  Jul 25 16:34:24 timpc kernel: [16627.134082]  futex_wait+0x21b/0x290
  Jul 25 16:34:24 timpc kernel: [16627.134085]  ? hrtimer_init_sleeper+0x90/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134088]  do_futex+0x157/0x4d0
  Jul 25 16:34:24 timpc kernel: [16627.134092]  ? _copy_from_user+0x3e/0x60
  Jul 25 16:34:24 timpc kernel: [16627.134095]  __x64_sys_futex+0x13f/0x170
  Jul 25 16:34:24 timpc kernel: [16627.134099]  do_syscall_64+0x57/0x190
  Jul 25 16:34:24 timpc kernel: [16627.134102]  
entry_SYSCALL_64_after_hwframe+0x44/0xa9
  Jul 25 16:34:24 timpc kernel: [16627.134105] RIP: 0033:0x7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134107] Code: 01 00 00 e8 51 38 00 00 4c 
8b 54 24 18 8b 74 24 40 31 d2 89 44 24 44 41 b9 ff ff ff ff 45 31 c0 4c 89 f7 
b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 73 01 00 00 8b 7c 24 44 e8 7a 38 
00 00 31
  Jul 25 16:34:24 timpc kernel: [16627.134109] RSP: 002b:7f082ae55980 
EFLAGS: 0246 ORIG_RAX: 00ca
  Jul 25 16:34:24 timpc kernel: [16627.134111] RAX: ffda RBX: 
7f0830636e48 RCX: 7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134112] RDX:  RSI: 
0089 RDI: 7f0830636e60
  Jul 25 16:34:24 timpc kernel: [16627.134113] RBP: 7f0830636e38 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134114] R10: 7f082ae55a68 R11: 
0246 R12: 7f0830636e5c
  Jul 25 16:34:24 timpc kernel: [16627.134115] R13: 7f0830636e08 R14: 
7f0830636e60 R15: 7f082ae559d0
  Jul 25 16:34:24 timpc kernel: [16627.134117] Modules linked in: 
vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) ccm edac_mce_amd kvm_amd xt_CHECKSUM 
xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle 
ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 
nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter 
bpfilter bridge stp llc binfmt_misc nls_iso8859_1 rtl8xxxu 
snd_hda_codec_realtek snd_hda_codec_generic 

[Kernel-packages] [Bug 1937946] CRDA.txt

[Tim Lebedkov]

apport information

** Attachment added: "CRDA.txt"
   https://bugs.launchpad.net/bugs/1937946/+attachment/5519132/+files/CRDA.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/1937946

Title:
  Kernel hangs

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  tim@timpc:~/Dokumente/nbased-gui$ lsb_release -rd
  Description:Ubuntu 20.04.2 LTS
  Release:20.04

  This is probably the relevant part from /var/log/kern.log

  Jul 25 16:34:24 timpc kernel: [16627.134024] BUG: kernel NULL pointer 
dereference, address: 
  Jul 25 16:34:24 timpc kernel: [16627.134028] #PF: supervisor write access in 
kernel mode
  Jul 25 16:34:24 timpc kernel: [16627.134030] #PF: error_code(0x0002) - 
not-present page
  Jul 25 16:34:24 timpc kernel: [16627.134031] PGD 0 P4D 0 
  Jul 25 16:34:24 timpc kernel: [16627.134035] Oops: 0002 [#1] SMP NOPTI
  Jul 25 16:34:24 timpc kernel: [16627.134038] CPU: 4 PID: 3506 Comm: Timer 
Tainted: G   OE 5.4.0-80-generic #90-Ubuntu
  Jul 25 16:34:24 timpc kernel: [16627.134040] Hardware name: Gigabyte 
Technology Co., Ltd. B450 AORUS PRO/B450 AORUS PRO-CF, BIOS F2 08/08/2018
  Jul 25 16:34:24 timpc kernel: [16627.134046] RIP: 0010:rb_erase+0x241/0x370
  Jul 25 16:34:24 timpc kernel: [16627.134049] Code: 3b 79 10 0f 84 94 00 00 00 
4c 89 41 08 4d 85 c0 75 4c a8 01 0f 85 72 fe ff ff c3 48 89 cf 48 89 51 10 48 
83 cf 01 48 89 48 08 <48> 89 3a 48 8b 39 48 89 38 48 89 01 48 83 e7 fc 74 6a 48 
3b 4f 10
  Jul 25 16:34:24 timpc kernel: [16627.134051] RSP: 0018:9b6008727c60 
EFLAGS: 00010086
  Jul 25 16:34:24 timpc kernel: [16627.134053] RAX: 8fc2bee1e4a0 RBX: 
9b6008727d30 RCX: 9b6008277db0
  Jul 25 16:34:24 timpc kernel: [16627.134054] RDX:  RSI: 
8fc2bee1dfe0 RDI: 9b6008277db1
  Jul 25 16:34:24 timpc kernel: [16627.134056] RBP: 9b6008727c78 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134057] R10: 8fc2bed29ac0 R11: 
8fc2bed29aa0 R12: 8fc2bee1dfe0
  Jul 25 16:34:24 timpc kernel: [16627.134058] R13:  R14: 
8fc2bee1df80 R15: 
  Jul 25 16:34:24 timpc kernel: [16627.134060] FS:  7f082ae56700() 
GS:8fc2bed0() knlGS:
  Jul 25 16:34:24 timpc kernel: [16627.134061] CS:  0010 DS:  ES:  CR0: 
80050033
  Jul 25 16:34:24 timpc kernel: [16627.134063] CR2:  CR3: 
000738206000 CR4: 003406e0
  Jul 25 16:34:24 timpc kernel: [16627.134064] Call Trace:
  Jul 25 16:34:24 timpc kernel: [16627.134067]  ? timerqueue_del+0x24/0x50
  Jul 25 16:34:24 timpc kernel: [16627.134073]  __remove_hrtimer+0x3c/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134076]  hrtimer_try_to_cancel+0xb7/0x110
  Jul 25 16:34:24 timpc kernel: [16627.134078]  hrtimer_cancel+0x15/0x20
  Jul 25 16:34:24 timpc kernel: [16627.134082]  futex_wait+0x21b/0x290
  Jul 25 16:34:24 timpc kernel: [16627.134085]  ? hrtimer_init_sleeper+0x90/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134088]  do_futex+0x157/0x4d0
  Jul 25 16:34:24 timpc kernel: [16627.134092]  ? _copy_from_user+0x3e/0x60
  Jul 25 16:34:24 timpc kernel: [16627.134095]  __x64_sys_futex+0x13f/0x170
  Jul 25 16:34:24 timpc kernel: [16627.134099]  do_syscall_64+0x57/0x190
  Jul 25 16:34:24 timpc kernel: [16627.134102]  
entry_SYSCALL_64_after_hwframe+0x44/0xa9
  Jul 25 16:34:24 timpc kernel: [16627.134105] RIP: 0033:0x7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134107] Code: 01 00 00 e8 51 38 00 00 4c 
8b 54 24 18 8b 74 24 40 31 d2 89 44 24 44 41 b9 ff ff ff ff 45 31 c0 4c 89 f7 
b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 73 01 00 00 8b 7c 24 44 e8 7a 38 
00 00 31
  Jul 25 16:34:24 timpc kernel: [16627.134109] RSP: 002b:7f082ae55980 
EFLAGS: 0246 ORIG_RAX: 00ca
  Jul 25 16:34:24 timpc kernel: [16627.134111] RAX: ffda RBX: 
7f0830636e48 RCX: 7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134112] RDX:  RSI: 
0089 RDI: 7f0830636e60
  Jul 25 16:34:24 timpc kernel: [16627.134113] RBP: 7f0830636e38 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134114] R10: 7f082ae55a68 R11: 
0246 R12: 7f0830636e5c
  Jul 25 16:34:24 timpc kernel: [16627.134115] R13: 7f0830636e08 R14: 
7f0830636e60 R15: 7f082ae559d0
  Jul 25 16:34:24 timpc kernel: [16627.134117] Modules linked in: 
vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) ccm edac_mce_amd kvm_amd xt_CHECKSUM 
xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle 
ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 
nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter 
bpfilter bridge stp llc binfmt_misc nls_iso8859_1 rtl8xxxu 
snd_hda_codec_realtek snd_hda_codec_generic ledtrig_a

[Kernel-packages] [Bug 1937946] Re: Kernel hangs

[Tim Lebedkov]

apport information

** Tags added: apport-collected

** Description changed:

  tim@timpc:~/Dokumente/nbased-gui$ lsb_release -rd
  Description:Ubuntu 20.04.2 LTS
  Release:20.04
  
  This is probably the relevant part from /var/log/kern.log
  
  Jul 25 16:34:24 timpc kernel: [16627.134024] BUG: kernel NULL pointer 
dereference, address: 
  Jul 25 16:34:24 timpc kernel: [16627.134028] #PF: supervisor write access in 
kernel mode
  Jul 25 16:34:24 timpc kernel: [16627.134030] #PF: error_code(0x0002) - 
not-present page
  Jul 25 16:34:24 timpc kernel: [16627.134031] PGD 0 P4D 0 
  Jul 25 16:34:24 timpc kernel: [16627.134035] Oops: 0002 [#1] SMP NOPTI
  Jul 25 16:34:24 timpc kernel: [16627.134038] CPU: 4 PID: 3506 Comm: Timer 
Tainted: G   OE 5.4.0-80-generic #90-Ubuntu
  Jul 25 16:34:24 timpc kernel: [16627.134040] Hardware name: Gigabyte 
Technology Co., Ltd. B450 AORUS PRO/B450 AORUS PRO-CF, BIOS F2 08/08/2018
  Jul 25 16:34:24 timpc kernel: [16627.134046] RIP: 0010:rb_erase+0x241/0x370
  Jul 25 16:34:24 timpc kernel: [16627.134049] Code: 3b 79 10 0f 84 94 00 00 00 
4c 89 41 08 4d 85 c0 75 4c a8 01 0f 85 72 fe ff ff c3 48 89 cf 48 89 51 10 48 
83 cf 01 48 89 48 08 <48> 89 3a 48 8b 39 48 89 38 48 89 01 48 83 e7 fc 74 6a 48 
3b 4f 10
  Jul 25 16:34:24 timpc kernel: [16627.134051] RSP: 0018:9b6008727c60 
EFLAGS: 00010086
  Jul 25 16:34:24 timpc kernel: [16627.134053] RAX: 8fc2bee1e4a0 RBX: 
9b6008727d30 RCX: 9b6008277db0
  Jul 25 16:34:24 timpc kernel: [16627.134054] RDX:  RSI: 
8fc2bee1dfe0 RDI: 9b6008277db1
  Jul 25 16:34:24 timpc kernel: [16627.134056] RBP: 9b6008727c78 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134057] R10: 8fc2bed29ac0 R11: 
8fc2bed29aa0 R12: 8fc2bee1dfe0
  Jul 25 16:34:24 timpc kernel: [16627.134058] R13:  R14: 
8fc2bee1df80 R15: 
  Jul 25 16:34:24 timpc kernel: [16627.134060] FS:  7f082ae56700() 
GS:8fc2bed0() knlGS:
  Jul 25 16:34:24 timpc kernel: [16627.134061] CS:  0010 DS:  ES:  CR0: 
80050033
  Jul 25 16:34:24 timpc kernel: [16627.134063] CR2:  CR3: 
000738206000 CR4: 003406e0
  Jul 25 16:34:24 timpc kernel: [16627.134064] Call Trace:
  Jul 25 16:34:24 timpc kernel: [16627.134067]  ? timerqueue_del+0x24/0x50
  Jul 25 16:34:24 timpc kernel: [16627.134073]  __remove_hrtimer+0x3c/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134076]  hrtimer_try_to_cancel+0xb7/0x110
  Jul 25 16:34:24 timpc kernel: [16627.134078]  hrtimer_cancel+0x15/0x20
  Jul 25 16:34:24 timpc kernel: [16627.134082]  futex_wait+0x21b/0x290
  Jul 25 16:34:24 timpc kernel: [16627.134085]  ? hrtimer_init_sleeper+0x90/0x90
  Jul 25 16:34:24 timpc kernel: [16627.134088]  do_futex+0x157/0x4d0
  Jul 25 16:34:24 timpc kernel: [16627.134092]  ? _copy_from_user+0x3e/0x60
  Jul 25 16:34:24 timpc kernel: [16627.134095]  __x64_sys_futex+0x13f/0x170
  Jul 25 16:34:24 timpc kernel: [16627.134099]  do_syscall_64+0x57/0x190
  Jul 25 16:34:24 timpc kernel: [16627.134102]  
entry_SYSCALL_64_after_hwframe+0x44/0xa9
  Jul 25 16:34:24 timpc kernel: [16627.134105] RIP: 0033:0x7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134107] Code: 01 00 00 e8 51 38 00 00 4c 
8b 54 24 18 8b 74 24 40 31 d2 89 44 24 44 41 b9 ff ff ff ff 45 31 c0 4c 89 f7 
b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 73 01 00 00 8b 7c 24 44 e8 7a 38 
00 00 31
  Jul 25 16:34:24 timpc kernel: [16627.134109] RSP: 002b:7f082ae55980 
EFLAGS: 0246 ORIG_RAX: 00ca
  Jul 25 16:34:24 timpc kernel: [16627.134111] RAX: ffda RBX: 
7f0830636e48 RCX: 7f083c67d7b1
  Jul 25 16:34:24 timpc kernel: [16627.134112] RDX:  RSI: 
0089 RDI: 7f0830636e60
  Jul 25 16:34:24 timpc kernel: [16627.134113] RBP: 7f0830636e38 R08: 
 R09: 
  Jul 25 16:34:24 timpc kernel: [16627.134114] R10: 7f082ae55a68 R11: 
0246 R12: 7f0830636e5c
  Jul 25 16:34:24 timpc kernel: [16627.134115] R13: 7f0830636e08 R14: 
7f0830636e60 R15: 7f082ae559d0
  Jul 25 16:34:24 timpc kernel: [16627.134117] Modules linked in: 
vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) ccm edac_mce_amd kvm_amd xt_CHECKSUM 
xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle 
ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 
nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter 
bpfilter bridge stp llc binfmt_misc nls_iso8859_1 rtl8xxxu 
snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi 
rtl8192cu snd_hda_intel rtl_usb snd_intel_dspcfg rtl8192c_common snd_hda_codec 
rtlwifi snd_hda_core mac80211 snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event 
cfg80211 joydev snd_rawmidi input_leds radeon kvm crct10dif_pclmul 
ghash_clmulni_intel aesni_intel snd_seq libarc4 tt

[Kernel-packages] [Bug 1940083] acpidump.txt

[Simon Déziel]

apport information

** Attachment added: "acpidump.txt"
   
https://bugs.launchpad.net/bugs/1940083/+attachment/5519130/+files/acpidump.txt

** Changed in: linux (Ubuntu)
   Status: Incomplete => New

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Title:
  zfs send encrypt causes kernel NULL pointer dereference

Status in linux package in Ubuntu:
  New

Bug description:
  zfs send -I works well:

  # uname -a
  Linux sdeziel-desktop 5.11.0-27-generic #29~20.04.1-Ubuntu SMP Wed Aug 11 
15:58:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
  # zfs send -I data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  5660616
  # dmesg -c
  #

  but when sending encrypted data sets, some snapshot combinations cause
  problem:

  # zfs send -wI data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  # # hung as nothing is written to the pipe.

  # dmesg -c
  [ 1179.862792] BUG: kernel NULL pointer dereference, address: 0030
  [ 1179.862798] #PF: supervisor read access in kernel mode
  [ 1179.862801] #PF: error_code(0x) - not-present page
  [ 1179.862803] PGD 0 P4D 0 
  [ 1179.862806] Oops:  [#5] SMP PTI
  [ 1179.862809] CPU: 1 PID: 13834 Comm: zfs Tainted: P  D   IO  
5.11.0-27-generic #29~20.04.1-Ubuntu
  [ 1179.862813] Hardware name:  /D54250WYK, BIOS 
WYLPT10H.86A.0054.2019.0902.1752 09/02/2019
  [ 1179.862815] RIP: 0010:dmu_dump_write+0x22c/0x320 [zfs]
  [ 1179.862922] Code: d0 48 89 43 58 49 8b 45 60 48 89 43 38 49 8b 45 68 48 89 
43 40 49 8b 45 70 48 89 43 48 49 8b 45 78 48 89 43 50 e9 9f fe ff ff <49> 8b 45 
30 45 85 c0 74 39 48 85 c0 78 04 80 4b 31 02 48 8d 53 70
  [ 1179.862924] RSP: 0018:a51ae62678f0 EFLAGS: 00010206
  [ 1179.862927] RAX: d1141450686f75df RBX: 952730fdde00 RCX: 

  [ 1179.862929] RDX: 80f7 RSI: 0013 RDI: 
952730fddf38
  [ 1179.862931] RBP: a51ae6267938 R08: 0100 R09: 
0002
  [ 1179.862933] R10: 80f7 R11: 0002 R12: 
a51ae6267ab8
  [ 1179.862935] R13:  R14: 0002 R15: 

  [ 1179.862937] FS:  7fa6a03ac7c0() GS:95298fa8() 
knlGS:
  [ 1179.862939] CS:  0010 DS:  ES:  CR0: 80050033
  [ 1179.862941] CR2: 0030 CR3: 00025a648001 CR4: 
001706e0
  [ 1179.862943] Call Trace:
  [ 1179.862945]  ? wait_woken+0x80/0x80
  [ 1179.862951]  do_dump+0x5da/0x900 [zfs]
  [ 1179.863035]  ? spl_kmem_free+0x28/0x30 [spl]
  [ 1179.863046]  dmu_send_impl+0xdf6/0x1570 [zfs]
  [ 1179.863129]  ? dbuf_rele_and_unlock+0x32e/0x6d0 [zfs]
  [ 1179.863204]  ? dbuf_rele+0x3d/0x50 [zfs]
  [ 1179.863279]  ? dmu_buf_rele+0xe/0x10 [zfs]
  [ 1179.863354]  dmu_send_obj+0x24c/0x360 [zfs]
  [ 1179.863435]  ? mze_find+0xd4/0xf0 [zfs]
  [ 1179.863551]  zfs_ioc_send+0x11d/0x2c0 [zfs]
  [ 1179.863665]  ? zfs_ioc_send+0x2c0/0x2c0 [zfs]
  [ 1179.863778]  zfsdev_ioctl_common+0x679/0x930 [zfs]
  [ 1179.863892]  ? __kmalloc_node+0x40d/0x4e0
  [ 1179.863899]  zfsdev_ioctl+0x57/0xe0 [zfs]
  [ 1179.864008]  __x64_sys_ioctl+0x91/0xc0
  [ 1179.864012]  do_syscall_64+0x38/0x90
  [ 1179.864018]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
  [ 1179.864023] RIP: 0033:0x7fa6a09a050b
  [ 1179.864026] Code: 0f 1e fa 48 8b 05 85 39 0d 00 64 c7 00 26 00 00 00 48 c7 
c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 
f0 ff ff 73 01 c3 48 8b 0d 55 39 0d 00 f7 d8 64 89 01 48
  [ 1179.864028] RSP: 002b:7ffdb9687fb8 EFLAGS: 0246 ORIG_RAX: 
0010
  [ 1179.864032] RAX: ffda RBX: 55dd6be41f60 RCX: 
7fa6a09a050b
  [ 1179.864033] RDX: 7ffdb968b5c0 RSI: 5a1c RDI: 
0003
  [ 1179.864035] RBP: 7ffdb968b580 R08: 5a1c R09: 
0003
  [ 1179.864037] R10: 0009 R11: 0246 R12: 
7ffdb968b5c0
  [ 1179.864038] R13: 55dd6be41f70 R14:  R15: 
0001
  [ 1179.864041] Modules linked in: vhost_vsock 
vmw_vsock_virtio_transport_common vhost vhost_iotlb vsock ccm nf_log_ipv6 
ip6table_filter ip6table_nat ip6t_rpfilter ip6table_mangle ip6table_raw 
ip6_tables nf_log_ipv4 nf_log_common xt_owner xt_LOG xt_conntrack 
iptable_filter xt_MASQUERADE xt_nat xt_tcpudp iptable_nat nf_nat iptable_mangle 
iptable_raw bpfilter nls_iso8859_1 zfs(PO) zunicode(PO) zzstd(O) zlua(O) 
zavl(PO) icp(PO) zcommon(PO) znvpair(PO) intel_rapl_msr spl(O) 
intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio 
x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp coretemp snd_hda_intel 
snd_intel_dspcfg mei_hdcp kvm_intel soundwire_intel at24 
soundwire_generic_allocation kvm soundwire_cadence snd_hda_codec snd_hda_core 
soundwire_bus crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_soc_core 
rapl snd_usb_audio snd_compress

[Kernel-packages] [Bug 1940083] IwConfig.txt

[Simon Déziel]

apport information

** Attachment added: "IwConfig.txt"
   
https://bugs.launchpad.net/bugs/1940083/+attachment/5519117/+files/IwConfig.txt

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Title:
  zfs send encrypt causes kernel NULL pointer dereference

Status in linux package in Ubuntu:
  New

Bug description:
  zfs send -I works well:

  # uname -a
  Linux sdeziel-desktop 5.11.0-27-generic #29~20.04.1-Ubuntu SMP Wed Aug 11 
15:58:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
  # zfs send -I data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  5660616
  # dmesg -c
  #

  but when sending encrypted data sets, some snapshot combinations cause
  problem:

  # zfs send -wI data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  # # hung as nothing is written to the pipe.

  # dmesg -c
  [ 1179.862792] BUG: kernel NULL pointer dereference, address: 0030
  [ 1179.862798] #PF: supervisor read access in kernel mode
  [ 1179.862801] #PF: error_code(0x) - not-present page
  [ 1179.862803] PGD 0 P4D 0 
  [ 1179.862806] Oops:  [#5] SMP PTI
  [ 1179.862809] CPU: 1 PID: 13834 Comm: zfs Tainted: P  D   IO  
5.11.0-27-generic #29~20.04.1-Ubuntu
  [ 1179.862813] Hardware name:  /D54250WYK, BIOS 
WYLPT10H.86A.0054.2019.0902.1752 09/02/2019
  [ 1179.862815] RIP: 0010:dmu_dump_write+0x22c/0x320 [zfs]
  [ 1179.862922] Code: d0 48 89 43 58 49 8b 45 60 48 89 43 38 49 8b 45 68 48 89 
43 40 49 8b 45 70 48 89 43 48 49 8b 45 78 48 89 43 50 e9 9f fe ff ff <49> 8b 45 
30 45 85 c0 74 39 48 85 c0 78 04 80 4b 31 02 48 8d 53 70
  [ 1179.862924] RSP: 0018:a51ae62678f0 EFLAGS: 00010206
  [ 1179.862927] RAX: d1141450686f75df RBX: 952730fdde00 RCX: 

  [ 1179.862929] RDX: 80f7 RSI: 0013 RDI: 
952730fddf38
  [ 1179.862931] RBP: a51ae6267938 R08: 0100 R09: 
0002
  [ 1179.862933] R10: 80f7 R11: 0002 R12: 
a51ae6267ab8
  [ 1179.862935] R13:  R14: 0002 R15: 

  [ 1179.862937] FS:  7fa6a03ac7c0() GS:95298fa8() 
knlGS:
  [ 1179.862939] CS:  0010 DS:  ES:  CR0: 80050033
  [ 1179.862941] CR2: 0030 CR3: 00025a648001 CR4: 
001706e0
  [ 1179.862943] Call Trace:
  [ 1179.862945]  ? wait_woken+0x80/0x80
  [ 1179.862951]  do_dump+0x5da/0x900 [zfs]
  [ 1179.863035]  ? spl_kmem_free+0x28/0x30 [spl]
  [ 1179.863046]  dmu_send_impl+0xdf6/0x1570 [zfs]
  [ 1179.863129]  ? dbuf_rele_and_unlock+0x32e/0x6d0 [zfs]
  [ 1179.863204]  ? dbuf_rele+0x3d/0x50 [zfs]
  [ 1179.863279]  ? dmu_buf_rele+0xe/0x10 [zfs]
  [ 1179.863354]  dmu_send_obj+0x24c/0x360 [zfs]
  [ 1179.863435]  ? mze_find+0xd4/0xf0 [zfs]
  [ 1179.863551]  zfs_ioc_send+0x11d/0x2c0 [zfs]
  [ 1179.863665]  ? zfs_ioc_send+0x2c0/0x2c0 [zfs]
  [ 1179.863778]  zfsdev_ioctl_common+0x679/0x930 [zfs]
  [ 1179.863892]  ? __kmalloc_node+0x40d/0x4e0
  [ 1179.863899]  zfsdev_ioctl+0x57/0xe0 [zfs]
  [ 1179.864008]  __x64_sys_ioctl+0x91/0xc0
  [ 1179.864012]  do_syscall_64+0x38/0x90
  [ 1179.864018]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
  [ 1179.864023] RIP: 0033:0x7fa6a09a050b
  [ 1179.864026] Code: 0f 1e fa 48 8b 05 85 39 0d 00 64 c7 00 26 00 00 00 48 c7 
c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 
f0 ff ff 73 01 c3 48 8b 0d 55 39 0d 00 f7 d8 64 89 01 48
  [ 1179.864028] RSP: 002b:7ffdb9687fb8 EFLAGS: 0246 ORIG_RAX: 
0010
  [ 1179.864032] RAX: ffda RBX: 55dd6be41f60 RCX: 
7fa6a09a050b
  [ 1179.864033] RDX: 7ffdb968b5c0 RSI: 5a1c RDI: 
0003
  [ 1179.864035] RBP: 7ffdb968b580 R08: 5a1c R09: 
0003
  [ 1179.864037] R10: 0009 R11: 0246 R12: 
7ffdb968b5c0
  [ 1179.864038] R13: 55dd6be41f70 R14:  R15: 
0001
  [ 1179.864041] Modules linked in: vhost_vsock 
vmw_vsock_virtio_transport_common vhost vhost_iotlb vsock ccm nf_log_ipv6 
ip6table_filter ip6table_nat ip6t_rpfilter ip6table_mangle ip6table_raw 
ip6_tables nf_log_ipv4 nf_log_common xt_owner xt_LOG xt_conntrack 
iptable_filter xt_MASQUERADE xt_nat xt_tcpudp iptable_nat nf_nat iptable_mangle 
iptable_raw bpfilter nls_iso8859_1 zfs(PO) zunicode(PO) zzstd(O) zlua(O) 
zavl(PO) icp(PO) zcommon(PO) znvpair(PO) intel_rapl_msr spl(O) 
intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio 
x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp coretemp snd_hda_intel 
snd_intel_dspcfg mei_hdcp kvm_intel soundwire_intel at24 
soundwire_generic_allocation kvm soundwire_cadence snd_hda_codec snd_hda_core 
soundwire_bus crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_soc_core 
rapl snd_usb_audio snd_compress ac97_bus intel_cstate snd_pcm_dmaengine iwldvm 
uvcvideo videob

[Kernel-packages] [Bug 1940083] ProcCpuinfo.txt

[Simon Déziel]

apport information

** Attachment added: "ProcCpuinfo.txt"
   
https://bugs.launchpad.net/bugs/1940083/+attachment/5519123/+files/ProcCpuinfo.txt

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Title:
  zfs send encrypt causes kernel NULL pointer dereference

Status in linux package in Ubuntu:
  New

Bug description:
  zfs send -I works well:

  # uname -a
  Linux sdeziel-desktop 5.11.0-27-generic #29~20.04.1-Ubuntu SMP Wed Aug 11 
15:58:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
  # zfs send -I data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  5660616
  # dmesg -c
  #

  but when sending encrypted data sets, some snapshot combinations cause
  problem:

  # zfs send -wI data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  # # hung as nothing is written to the pipe.

  # dmesg -c
  [ 1179.862792] BUG: kernel NULL pointer dereference, address: 0030
  [ 1179.862798] #PF: supervisor read access in kernel mode
  [ 1179.862801] #PF: error_code(0x) - not-present page
  [ 1179.862803] PGD 0 P4D 0 
  [ 1179.862806] Oops:  [#5] SMP PTI
  [ 1179.862809] CPU: 1 PID: 13834 Comm: zfs Tainted: P  D   IO  
5.11.0-27-generic #29~20.04.1-Ubuntu
  [ 1179.862813] Hardware name:  /D54250WYK, BIOS 
WYLPT10H.86A.0054.2019.0902.1752 09/02/2019
  [ 1179.862815] RIP: 0010:dmu_dump_write+0x22c/0x320 [zfs]
  [ 1179.862922] Code: d0 48 89 43 58 49 8b 45 60 48 89 43 38 49 8b 45 68 48 89 
43 40 49 8b 45 70 48 89 43 48 49 8b 45 78 48 89 43 50 e9 9f fe ff ff <49> 8b 45 
30 45 85 c0 74 39 48 85 c0 78 04 80 4b 31 02 48 8d 53 70
  [ 1179.862924] RSP: 0018:a51ae62678f0 EFLAGS: 00010206
  [ 1179.862927] RAX: d1141450686f75df RBX: 952730fdde00 RCX: 

  [ 1179.862929] RDX: 80f7 RSI: 0013 RDI: 
952730fddf38
  [ 1179.862931] RBP: a51ae6267938 R08: 0100 R09: 
0002
  [ 1179.862933] R10: 80f7 R11: 0002 R12: 
a51ae6267ab8
  [ 1179.862935] R13:  R14: 0002 R15: 

  [ 1179.862937] FS:  7fa6a03ac7c0() GS:95298fa8() 
knlGS:
  [ 1179.862939] CS:  0010 DS:  ES:  CR0: 80050033
  [ 1179.862941] CR2: 0030 CR3: 00025a648001 CR4: 
001706e0
  [ 1179.862943] Call Trace:
  [ 1179.862945]  ? wait_woken+0x80/0x80
  [ 1179.862951]  do_dump+0x5da/0x900 [zfs]
  [ 1179.863035]  ? spl_kmem_free+0x28/0x30 [spl]
  [ 1179.863046]  dmu_send_impl+0xdf6/0x1570 [zfs]
  [ 1179.863129]  ? dbuf_rele_and_unlock+0x32e/0x6d0 [zfs]
  [ 1179.863204]  ? dbuf_rele+0x3d/0x50 [zfs]
  [ 1179.863279]  ? dmu_buf_rele+0xe/0x10 [zfs]
  [ 1179.863354]  dmu_send_obj+0x24c/0x360 [zfs]
  [ 1179.863435]  ? mze_find+0xd4/0xf0 [zfs]
  [ 1179.863551]  zfs_ioc_send+0x11d/0x2c0 [zfs]
  [ 1179.863665]  ? zfs_ioc_send+0x2c0/0x2c0 [zfs]
  [ 1179.863778]  zfsdev_ioctl_common+0x679/0x930 [zfs]
  [ 1179.863892]  ? __kmalloc_node+0x40d/0x4e0
  [ 1179.863899]  zfsdev_ioctl+0x57/0xe0 [zfs]
  [ 1179.864008]  __x64_sys_ioctl+0x91/0xc0
  [ 1179.864012]  do_syscall_64+0x38/0x90
  [ 1179.864018]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
  [ 1179.864023] RIP: 0033:0x7fa6a09a050b
  [ 1179.864026] Code: 0f 1e fa 48 8b 05 85 39 0d 00 64 c7 00 26 00 00 00 48 c7 
c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 
f0 ff ff 73 01 c3 48 8b 0d 55 39 0d 00 f7 d8 64 89 01 48
  [ 1179.864028] RSP: 002b:7ffdb9687fb8 EFLAGS: 0246 ORIG_RAX: 
0010
  [ 1179.864032] RAX: ffda RBX: 55dd6be41f60 RCX: 
7fa6a09a050b
  [ 1179.864033] RDX: 7ffdb968b5c0 RSI: 5a1c RDI: 
0003
  [ 1179.864035] RBP: 7ffdb968b580 R08: 5a1c R09: 
0003
  [ 1179.864037] R10: 0009 R11: 0246 R12: 
7ffdb968b5c0
  [ 1179.864038] R13: 55dd6be41f70 R14:  R15: 
0001
  [ 1179.864041] Modules linked in: vhost_vsock 
vmw_vsock_virtio_transport_common vhost vhost_iotlb vsock ccm nf_log_ipv6 
ip6table_filter ip6table_nat ip6t_rpfilter ip6table_mangle ip6table_raw 
ip6_tables nf_log_ipv4 nf_log_common xt_owner xt_LOG xt_conntrack 
iptable_filter xt_MASQUERADE xt_nat xt_tcpudp iptable_nat nf_nat iptable_mangle 
iptable_raw bpfilter nls_iso8859_1 zfs(PO) zunicode(PO) zzstd(O) zlua(O) 
zavl(PO) icp(PO) zcommon(PO) znvpair(PO) intel_rapl_msr spl(O) 
intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio 
x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp coretemp snd_hda_intel 
snd_intel_dspcfg mei_hdcp kvm_intel soundwire_intel at24 
soundwire_generic_allocation kvm soundwire_cadence snd_hda_codec snd_hda_core 
soundwire_bus crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_soc_core 
rapl snd_usb_audio snd_compress ac97_bus intel_cstate snd_pcm_dmaengine iwldvm 
uvcvideo 

[Kernel-packages] [Bug 1940083] ProcCpuinfoMinimal.txt

[Simon Déziel]

apport information

** Attachment added: "ProcCpuinfoMinimal.txt"
   
https://bugs.launchpad.net/bugs/1940083/+attachment/5519124/+files/ProcCpuinfoMinimal.txt

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https://bugs.launchpad.net/bugs/1940083

Title:
  zfs send encrypt causes kernel NULL pointer dereference

Status in linux package in Ubuntu:
  New

Bug description:
  zfs send -I works well:

  # uname -a
  Linux sdeziel-desktop 5.11.0-27-generic #29~20.04.1-Ubuntu SMP Wed Aug 11 
15:58:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
  # zfs send -I data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  5660616
  # dmesg -c
  #

  but when sending encrypted data sets, some snapshot combinations cause
  problem:

  # zfs send -wI data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  # # hung as nothing is written to the pipe.

  # dmesg -c
  [ 1179.862792] BUG: kernel NULL pointer dereference, address: 0030
  [ 1179.862798] #PF: supervisor read access in kernel mode
  [ 1179.862801] #PF: error_code(0x) - not-present page
  [ 1179.862803] PGD 0 P4D 0 
  [ 1179.862806] Oops:  [#5] SMP PTI
  [ 1179.862809] CPU: 1 PID: 13834 Comm: zfs Tainted: P  D   IO  
5.11.0-27-generic #29~20.04.1-Ubuntu
  [ 1179.862813] Hardware name:  /D54250WYK, BIOS 
WYLPT10H.86A.0054.2019.0902.1752 09/02/2019
  [ 1179.862815] RIP: 0010:dmu_dump_write+0x22c/0x320 [zfs]
  [ 1179.862922] Code: d0 48 89 43 58 49 8b 45 60 48 89 43 38 49 8b 45 68 48 89 
43 40 49 8b 45 70 48 89 43 48 49 8b 45 78 48 89 43 50 e9 9f fe ff ff <49> 8b 45 
30 45 85 c0 74 39 48 85 c0 78 04 80 4b 31 02 48 8d 53 70
  [ 1179.862924] RSP: 0018:a51ae62678f0 EFLAGS: 00010206
  [ 1179.862927] RAX: d1141450686f75df RBX: 952730fdde00 RCX: 

  [ 1179.862929] RDX: 80f7 RSI: 0013 RDI: 
952730fddf38
  [ 1179.862931] RBP: a51ae6267938 R08: 0100 R09: 
0002
  [ 1179.862933] R10: 80f7 R11: 0002 R12: 
a51ae6267ab8
  [ 1179.862935] R13:  R14: 0002 R15: 

  [ 1179.862937] FS:  7fa6a03ac7c0() GS:95298fa8() 
knlGS:
  [ 1179.862939] CS:  0010 DS:  ES:  CR0: 80050033
  [ 1179.862941] CR2: 0030 CR3: 00025a648001 CR4: 
001706e0
  [ 1179.862943] Call Trace:
  [ 1179.862945]  ? wait_woken+0x80/0x80
  [ 1179.862951]  do_dump+0x5da/0x900 [zfs]
  [ 1179.863035]  ? spl_kmem_free+0x28/0x30 [spl]
  [ 1179.863046]  dmu_send_impl+0xdf6/0x1570 [zfs]
  [ 1179.863129]  ? dbuf_rele_and_unlock+0x32e/0x6d0 [zfs]
  [ 1179.863204]  ? dbuf_rele+0x3d/0x50 [zfs]
  [ 1179.863279]  ? dmu_buf_rele+0xe/0x10 [zfs]
  [ 1179.863354]  dmu_send_obj+0x24c/0x360 [zfs]
  [ 1179.863435]  ? mze_find+0xd4/0xf0 [zfs]
  [ 1179.863551]  zfs_ioc_send+0x11d/0x2c0 [zfs]
  [ 1179.863665]  ? zfs_ioc_send+0x2c0/0x2c0 [zfs]
  [ 1179.863778]  zfsdev_ioctl_common+0x679/0x930 [zfs]
  [ 1179.863892]  ? __kmalloc_node+0x40d/0x4e0
  [ 1179.863899]  zfsdev_ioctl+0x57/0xe0 [zfs]
  [ 1179.864008]  __x64_sys_ioctl+0x91/0xc0
  [ 1179.864012]  do_syscall_64+0x38/0x90
  [ 1179.864018]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
  [ 1179.864023] RIP: 0033:0x7fa6a09a050b
  [ 1179.864026] Code: 0f 1e fa 48 8b 05 85 39 0d 00 64 c7 00 26 00 00 00 48 c7 
c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 
f0 ff ff 73 01 c3 48 8b 0d 55 39 0d 00 f7 d8 64 89 01 48
  [ 1179.864028] RSP: 002b:7ffdb9687fb8 EFLAGS: 0246 ORIG_RAX: 
0010
  [ 1179.864032] RAX: ffda RBX: 55dd6be41f60 RCX: 
7fa6a09a050b
  [ 1179.864033] RDX: 7ffdb968b5c0 RSI: 5a1c RDI: 
0003
  [ 1179.864035] RBP: 7ffdb968b580 R08: 5a1c R09: 
0003
  [ 1179.864037] R10: 0009 R11: 0246 R12: 
7ffdb968b5c0
  [ 1179.864038] R13: 55dd6be41f70 R14:  R15: 
0001
  [ 1179.864041] Modules linked in: vhost_vsock 
vmw_vsock_virtio_transport_common vhost vhost_iotlb vsock ccm nf_log_ipv6 
ip6table_filter ip6table_nat ip6t_rpfilter ip6table_mangle ip6table_raw 
ip6_tables nf_log_ipv4 nf_log_common xt_owner xt_LOG xt_conntrack 
iptable_filter xt_MASQUERADE xt_nat xt_tcpudp iptable_nat nf_nat iptable_mangle 
iptable_raw bpfilter nls_iso8859_1 zfs(PO) zunicode(PO) zzstd(O) zlua(O) 
zavl(PO) icp(PO) zcommon(PO) znvpair(PO) intel_rapl_msr spl(O) 
intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio 
x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp coretemp snd_hda_intel 
snd_intel_dspcfg mei_hdcp kvm_intel soundwire_intel at24 
soundwire_generic_allocation kvm soundwire_cadence snd_hda_codec snd_hda_core 
soundwire_bus crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_soc_core 
rapl snd_usb_audio snd_compress ac97_bus intel_cstate snd_pcm_dmaengine iwl

[Kernel-packages] [Bug 1940083] ProcModules.txt

[Simon Déziel]

apport information

** Attachment added: "ProcModules.txt"
   
https://bugs.launchpad.net/bugs/1940083/+attachment/5519126/+files/ProcModules.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/1940083

Title:
  zfs send encrypt causes kernel NULL pointer dereference

Status in linux package in Ubuntu:
  New

Bug description:
  zfs send -I works well:

  # uname -a
  Linux sdeziel-desktop 5.11.0-27-generic #29~20.04.1-Ubuntu SMP Wed Aug 11 
15:58:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
  # zfs send -I data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  5660616
  # dmesg -c
  #

  but when sending encrypted data sets, some snapshot combinations cause
  problem:

  # zfs send -wI data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  # # hung as nothing is written to the pipe.

  # dmesg -c
  [ 1179.862792] BUG: kernel NULL pointer dereference, address: 0030
  [ 1179.862798] #PF: supervisor read access in kernel mode
  [ 1179.862801] #PF: error_code(0x) - not-present page
  [ 1179.862803] PGD 0 P4D 0 
  [ 1179.862806] Oops:  [#5] SMP PTI
  [ 1179.862809] CPU: 1 PID: 13834 Comm: zfs Tainted: P  D   IO  
5.11.0-27-generic #29~20.04.1-Ubuntu
  [ 1179.862813] Hardware name:  /D54250WYK, BIOS 
WYLPT10H.86A.0054.2019.0902.1752 09/02/2019
  [ 1179.862815] RIP: 0010:dmu_dump_write+0x22c/0x320 [zfs]
  [ 1179.862922] Code: d0 48 89 43 58 49 8b 45 60 48 89 43 38 49 8b 45 68 48 89 
43 40 49 8b 45 70 48 89 43 48 49 8b 45 78 48 89 43 50 e9 9f fe ff ff <49> 8b 45 
30 45 85 c0 74 39 48 85 c0 78 04 80 4b 31 02 48 8d 53 70
  [ 1179.862924] RSP: 0018:a51ae62678f0 EFLAGS: 00010206
  [ 1179.862927] RAX: d1141450686f75df RBX: 952730fdde00 RCX: 

  [ 1179.862929] RDX: 80f7 RSI: 0013 RDI: 
952730fddf38
  [ 1179.862931] RBP: a51ae6267938 R08: 0100 R09: 
0002
  [ 1179.862933] R10: 80f7 R11: 0002 R12: 
a51ae6267ab8
  [ 1179.862935] R13:  R14: 0002 R15: 

  [ 1179.862937] FS:  7fa6a03ac7c0() GS:95298fa8() 
knlGS:
  [ 1179.862939] CS:  0010 DS:  ES:  CR0: 80050033
  [ 1179.862941] CR2: 0030 CR3: 00025a648001 CR4: 
001706e0
  [ 1179.862943] Call Trace:
  [ 1179.862945]  ? wait_woken+0x80/0x80
  [ 1179.862951]  do_dump+0x5da/0x900 [zfs]
  [ 1179.863035]  ? spl_kmem_free+0x28/0x30 [spl]
  [ 1179.863046]  dmu_send_impl+0xdf6/0x1570 [zfs]
  [ 1179.863129]  ? dbuf_rele_and_unlock+0x32e/0x6d0 [zfs]
  [ 1179.863204]  ? dbuf_rele+0x3d/0x50 [zfs]
  [ 1179.863279]  ? dmu_buf_rele+0xe/0x10 [zfs]
  [ 1179.863354]  dmu_send_obj+0x24c/0x360 [zfs]
  [ 1179.863435]  ? mze_find+0xd4/0xf0 [zfs]
  [ 1179.863551]  zfs_ioc_send+0x11d/0x2c0 [zfs]
  [ 1179.863665]  ? zfs_ioc_send+0x2c0/0x2c0 [zfs]
  [ 1179.863778]  zfsdev_ioctl_common+0x679/0x930 [zfs]
  [ 1179.863892]  ? __kmalloc_node+0x40d/0x4e0
  [ 1179.863899]  zfsdev_ioctl+0x57/0xe0 [zfs]
  [ 1179.864008]  __x64_sys_ioctl+0x91/0xc0
  [ 1179.864012]  do_syscall_64+0x38/0x90
  [ 1179.864018]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
  [ 1179.864023] RIP: 0033:0x7fa6a09a050b
  [ 1179.864026] Code: 0f 1e fa 48 8b 05 85 39 0d 00 64 c7 00 26 00 00 00 48 c7 
c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 
f0 ff ff 73 01 c3 48 8b 0d 55 39 0d 00 f7 d8 64 89 01 48
  [ 1179.864028] RSP: 002b:7ffdb9687fb8 EFLAGS: 0246 ORIG_RAX: 
0010
  [ 1179.864032] RAX: ffda RBX: 55dd6be41f60 RCX: 
7fa6a09a050b
  [ 1179.864033] RDX: 7ffdb968b5c0 RSI: 5a1c RDI: 
0003
  [ 1179.864035] RBP: 7ffdb968b580 R08: 5a1c R09: 
0003
  [ 1179.864037] R10: 0009 R11: 0246 R12: 
7ffdb968b5c0
  [ 1179.864038] R13: 55dd6be41f70 R14:  R15: 
0001
  [ 1179.864041] Modules linked in: vhost_vsock 
vmw_vsock_virtio_transport_common vhost vhost_iotlb vsock ccm nf_log_ipv6 
ip6table_filter ip6table_nat ip6t_rpfilter ip6table_mangle ip6table_raw 
ip6_tables nf_log_ipv4 nf_log_common xt_owner xt_LOG xt_conntrack 
iptable_filter xt_MASQUERADE xt_nat xt_tcpudp iptable_nat nf_nat iptable_mangle 
iptable_raw bpfilter nls_iso8859_1 zfs(PO) zunicode(PO) zzstd(O) zlua(O) 
zavl(PO) icp(PO) zcommon(PO) znvpair(PO) intel_rapl_msr spl(O) 
intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio 
x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp coretemp snd_hda_intel 
snd_intel_dspcfg mei_hdcp kvm_intel soundwire_intel at24 
soundwire_generic_allocation kvm soundwire_cadence snd_hda_codec snd_hda_core 
soundwire_bus crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_soc_core 
rapl snd_usb_audio snd_compress ac97_bus intel_cstate snd_pcm_dmaengine iwldvm 
uvcvideo 

[Kernel-packages] [Bug 1940083] Lsusb-t.txt

[Simon Déziel]

apport information

** Attachment added: "Lsusb-t.txt"
   
https://bugs.launchpad.net/bugs/1940083/+attachment/5519121/+files/Lsusb-t.txt

-- 
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Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1940083

Title:
  zfs send encrypt causes kernel NULL pointer dereference

Status in linux package in Ubuntu:
  New

Bug description:
  zfs send -I works well:

  # uname -a
  Linux sdeziel-desktop 5.11.0-27-generic #29~20.04.1-Ubuntu SMP Wed Aug 11 
15:58:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
  # zfs send -I data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  5660616
  # dmesg -c
  #

  but when sending encrypted data sets, some snapshot combinations cause
  problem:

  # zfs send -wI data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  # # hung as nothing is written to the pipe.

  # dmesg -c
  [ 1179.862792] BUG: kernel NULL pointer dereference, address: 0030
  [ 1179.862798] #PF: supervisor read access in kernel mode
  [ 1179.862801] #PF: error_code(0x) - not-present page
  [ 1179.862803] PGD 0 P4D 0 
  [ 1179.862806] Oops:  [#5] SMP PTI
  [ 1179.862809] CPU: 1 PID: 13834 Comm: zfs Tainted: P  D   IO  
5.11.0-27-generic #29~20.04.1-Ubuntu
  [ 1179.862813] Hardware name:  /D54250WYK, BIOS 
WYLPT10H.86A.0054.2019.0902.1752 09/02/2019
  [ 1179.862815] RIP: 0010:dmu_dump_write+0x22c/0x320 [zfs]
  [ 1179.862922] Code: d0 48 89 43 58 49 8b 45 60 48 89 43 38 49 8b 45 68 48 89 
43 40 49 8b 45 70 48 89 43 48 49 8b 45 78 48 89 43 50 e9 9f fe ff ff <49> 8b 45 
30 45 85 c0 74 39 48 85 c0 78 04 80 4b 31 02 48 8d 53 70
  [ 1179.862924] RSP: 0018:a51ae62678f0 EFLAGS: 00010206
  [ 1179.862927] RAX: d1141450686f75df RBX: 952730fdde00 RCX: 

  [ 1179.862929] RDX: 80f7 RSI: 0013 RDI: 
952730fddf38
  [ 1179.862931] RBP: a51ae6267938 R08: 0100 R09: 
0002
  [ 1179.862933] R10: 80f7 R11: 0002 R12: 
a51ae6267ab8
  [ 1179.862935] R13:  R14: 0002 R15: 

  [ 1179.862937] FS:  7fa6a03ac7c0() GS:95298fa8() 
knlGS:
  [ 1179.862939] CS:  0010 DS:  ES:  CR0: 80050033
  [ 1179.862941] CR2: 0030 CR3: 00025a648001 CR4: 
001706e0
  [ 1179.862943] Call Trace:
  [ 1179.862945]  ? wait_woken+0x80/0x80
  [ 1179.862951]  do_dump+0x5da/0x900 [zfs]
  [ 1179.863035]  ? spl_kmem_free+0x28/0x30 [spl]
  [ 1179.863046]  dmu_send_impl+0xdf6/0x1570 [zfs]
  [ 1179.863129]  ? dbuf_rele_and_unlock+0x32e/0x6d0 [zfs]
  [ 1179.863204]  ? dbuf_rele+0x3d/0x50 [zfs]
  [ 1179.863279]  ? dmu_buf_rele+0xe/0x10 [zfs]
  [ 1179.863354]  dmu_send_obj+0x24c/0x360 [zfs]
  [ 1179.863435]  ? mze_find+0xd4/0xf0 [zfs]
  [ 1179.863551]  zfs_ioc_send+0x11d/0x2c0 [zfs]
  [ 1179.863665]  ? zfs_ioc_send+0x2c0/0x2c0 [zfs]
  [ 1179.863778]  zfsdev_ioctl_common+0x679/0x930 [zfs]
  [ 1179.863892]  ? __kmalloc_node+0x40d/0x4e0
  [ 1179.863899]  zfsdev_ioctl+0x57/0xe0 [zfs]
  [ 1179.864008]  __x64_sys_ioctl+0x91/0xc0
  [ 1179.864012]  do_syscall_64+0x38/0x90
  [ 1179.864018]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
  [ 1179.864023] RIP: 0033:0x7fa6a09a050b
  [ 1179.864026] Code: 0f 1e fa 48 8b 05 85 39 0d 00 64 c7 00 26 00 00 00 48 c7 
c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 
f0 ff ff 73 01 c3 48 8b 0d 55 39 0d 00 f7 d8 64 89 01 48
  [ 1179.864028] RSP: 002b:7ffdb9687fb8 EFLAGS: 0246 ORIG_RAX: 
0010
  [ 1179.864032] RAX: ffda RBX: 55dd6be41f60 RCX: 
7fa6a09a050b
  [ 1179.864033] RDX: 7ffdb968b5c0 RSI: 5a1c RDI: 
0003
  [ 1179.864035] RBP: 7ffdb968b580 R08: 5a1c R09: 
0003
  [ 1179.864037] R10: 0009 R11: 0246 R12: 
7ffdb968b5c0
  [ 1179.864038] R13: 55dd6be41f70 R14:  R15: 
0001
  [ 1179.864041] Modules linked in: vhost_vsock 
vmw_vsock_virtio_transport_common vhost vhost_iotlb vsock ccm nf_log_ipv6 
ip6table_filter ip6table_nat ip6t_rpfilter ip6table_mangle ip6table_raw 
ip6_tables nf_log_ipv4 nf_log_common xt_owner xt_LOG xt_conntrack 
iptable_filter xt_MASQUERADE xt_nat xt_tcpudp iptable_nat nf_nat iptable_mangle 
iptable_raw bpfilter nls_iso8859_1 zfs(PO) zunicode(PO) zzstd(O) zlua(O) 
zavl(PO) icp(PO) zcommon(PO) znvpair(PO) intel_rapl_msr spl(O) 
intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio 
x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp coretemp snd_hda_intel 
snd_intel_dspcfg mei_hdcp kvm_intel soundwire_intel at24 
soundwire_generic_allocation kvm soundwire_cadence snd_hda_codec snd_hda_core 
soundwire_bus crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_soc_core 
rapl snd_usb_audio snd_compress ac97_bus intel_cstate snd_pcm_dmaengine iwldvm 
uvcvideo videobuf

[Kernel-packages] [Bug 1940083] Lsusb.txt

[Simon Déziel]

apport information

** Attachment added: "Lsusb.txt"
   https://bugs.launchpad.net/bugs/1940083/+attachment/5519120/+files/Lsusb.txt

-- 
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https://bugs.launchpad.net/bugs/1940083

Title:
  zfs send encrypt causes kernel NULL pointer dereference

Status in linux package in Ubuntu:
  New

Bug description:
  zfs send -I works well:

  # uname -a
  Linux sdeziel-desktop 5.11.0-27-generic #29~20.04.1-Ubuntu SMP Wed Aug 11 
15:58:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
  # zfs send -I data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  5660616
  # dmesg -c
  #

  but when sending encrypted data sets, some snapshot combinations cause
  problem:

  # zfs send -wI data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  # # hung as nothing is written to the pipe.

  # dmesg -c
  [ 1179.862792] BUG: kernel NULL pointer dereference, address: 0030
  [ 1179.862798] #PF: supervisor read access in kernel mode
  [ 1179.862801] #PF: error_code(0x) - not-present page
  [ 1179.862803] PGD 0 P4D 0 
  [ 1179.862806] Oops:  [#5] SMP PTI
  [ 1179.862809] CPU: 1 PID: 13834 Comm: zfs Tainted: P  D   IO  
5.11.0-27-generic #29~20.04.1-Ubuntu
  [ 1179.862813] Hardware name:  /D54250WYK, BIOS 
WYLPT10H.86A.0054.2019.0902.1752 09/02/2019
  [ 1179.862815] RIP: 0010:dmu_dump_write+0x22c/0x320 [zfs]
  [ 1179.862922] Code: d0 48 89 43 58 49 8b 45 60 48 89 43 38 49 8b 45 68 48 89 
43 40 49 8b 45 70 48 89 43 48 49 8b 45 78 48 89 43 50 e9 9f fe ff ff <49> 8b 45 
30 45 85 c0 74 39 48 85 c0 78 04 80 4b 31 02 48 8d 53 70
  [ 1179.862924] RSP: 0018:a51ae62678f0 EFLAGS: 00010206
  [ 1179.862927] RAX: d1141450686f75df RBX: 952730fdde00 RCX: 

  [ 1179.862929] RDX: 80f7 RSI: 0013 RDI: 
952730fddf38
  [ 1179.862931] RBP: a51ae6267938 R08: 0100 R09: 
0002
  [ 1179.862933] R10: 80f7 R11: 0002 R12: 
a51ae6267ab8
  [ 1179.862935] R13:  R14: 0002 R15: 

  [ 1179.862937] FS:  7fa6a03ac7c0() GS:95298fa8() 
knlGS:
  [ 1179.862939] CS:  0010 DS:  ES:  CR0: 80050033
  [ 1179.862941] CR2: 0030 CR3: 00025a648001 CR4: 
001706e0
  [ 1179.862943] Call Trace:
  [ 1179.862945]  ? wait_woken+0x80/0x80
  [ 1179.862951]  do_dump+0x5da/0x900 [zfs]
  [ 1179.863035]  ? spl_kmem_free+0x28/0x30 [spl]
  [ 1179.863046]  dmu_send_impl+0xdf6/0x1570 [zfs]
  [ 1179.863129]  ? dbuf_rele_and_unlock+0x32e/0x6d0 [zfs]
  [ 1179.863204]  ? dbuf_rele+0x3d/0x50 [zfs]
  [ 1179.863279]  ? dmu_buf_rele+0xe/0x10 [zfs]
  [ 1179.863354]  dmu_send_obj+0x24c/0x360 [zfs]
  [ 1179.863435]  ? mze_find+0xd4/0xf0 [zfs]
  [ 1179.863551]  zfs_ioc_send+0x11d/0x2c0 [zfs]
  [ 1179.863665]  ? zfs_ioc_send+0x2c0/0x2c0 [zfs]
  [ 1179.863778]  zfsdev_ioctl_common+0x679/0x930 [zfs]
  [ 1179.863892]  ? __kmalloc_node+0x40d/0x4e0
  [ 1179.863899]  zfsdev_ioctl+0x57/0xe0 [zfs]
  [ 1179.864008]  __x64_sys_ioctl+0x91/0xc0
  [ 1179.864012]  do_syscall_64+0x38/0x90
  [ 1179.864018]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
  [ 1179.864023] RIP: 0033:0x7fa6a09a050b
  [ 1179.864026] Code: 0f 1e fa 48 8b 05 85 39 0d 00 64 c7 00 26 00 00 00 48 c7 
c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 
f0 ff ff 73 01 c3 48 8b 0d 55 39 0d 00 f7 d8 64 89 01 48
  [ 1179.864028] RSP: 002b:7ffdb9687fb8 EFLAGS: 0246 ORIG_RAX: 
0010
  [ 1179.864032] RAX: ffda RBX: 55dd6be41f60 RCX: 
7fa6a09a050b
  [ 1179.864033] RDX: 7ffdb968b5c0 RSI: 5a1c RDI: 
0003
  [ 1179.864035] RBP: 7ffdb968b580 R08: 5a1c R09: 
0003
  [ 1179.864037] R10: 0009 R11: 0246 R12: 
7ffdb968b5c0
  [ 1179.864038] R13: 55dd6be41f70 R14:  R15: 
0001
  [ 1179.864041] Modules linked in: vhost_vsock 
vmw_vsock_virtio_transport_common vhost vhost_iotlb vsock ccm nf_log_ipv6 
ip6table_filter ip6table_nat ip6t_rpfilter ip6table_mangle ip6table_raw 
ip6_tables nf_log_ipv4 nf_log_common xt_owner xt_LOG xt_conntrack 
iptable_filter xt_MASQUERADE xt_nat xt_tcpudp iptable_nat nf_nat iptable_mangle 
iptable_raw bpfilter nls_iso8859_1 zfs(PO) zunicode(PO) zzstd(O) zlua(O) 
zavl(PO) icp(PO) zcommon(PO) znvpair(PO) intel_rapl_msr spl(O) 
intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio 
x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp coretemp snd_hda_intel 
snd_intel_dspcfg mei_hdcp kvm_intel soundwire_intel at24 
soundwire_generic_allocation kvm soundwire_cadence snd_hda_codec snd_hda_core 
soundwire_bus crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_soc_core 
rapl snd_usb_audio snd_compress ac97_bus intel_cstate snd_pcm_dmaengine iwldvm 
uvcvideo videobuf2_vma

[Kernel-packages] [Bug 1940083] UdevDb.txt

[Simon Déziel]

apport information

** Attachment added: "UdevDb.txt"
   https://bugs.launchpad.net/bugs/1940083/+attachment/5519128/+files/UdevDb.txt

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1940083

Title:
  zfs send encrypt causes kernel NULL pointer dereference

Status in linux package in Ubuntu:
  New

Bug description:
  zfs send -I works well:

  # uname -a
  Linux sdeziel-desktop 5.11.0-27-generic #29~20.04.1-Ubuntu SMP Wed Aug 11 
15:58:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
  # zfs send -I data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  5660616
  # dmesg -c
  #

  but when sending encrypted data sets, some snapshot combinations cause
  problem:

  # zfs send -wI data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  # # hung as nothing is written to the pipe.

  # dmesg -c
  [ 1179.862792] BUG: kernel NULL pointer dereference, address: 0030
  [ 1179.862798] #PF: supervisor read access in kernel mode
  [ 1179.862801] #PF: error_code(0x) - not-present page
  [ 1179.862803] PGD 0 P4D 0 
  [ 1179.862806] Oops:  [#5] SMP PTI
  [ 1179.862809] CPU: 1 PID: 13834 Comm: zfs Tainted: P  D   IO  
5.11.0-27-generic #29~20.04.1-Ubuntu
  [ 1179.862813] Hardware name:  /D54250WYK, BIOS 
WYLPT10H.86A.0054.2019.0902.1752 09/02/2019
  [ 1179.862815] RIP: 0010:dmu_dump_write+0x22c/0x320 [zfs]
  [ 1179.862922] Code: d0 48 89 43 58 49 8b 45 60 48 89 43 38 49 8b 45 68 48 89 
43 40 49 8b 45 70 48 89 43 48 49 8b 45 78 48 89 43 50 e9 9f fe ff ff <49> 8b 45 
30 45 85 c0 74 39 48 85 c0 78 04 80 4b 31 02 48 8d 53 70
  [ 1179.862924] RSP: 0018:a51ae62678f0 EFLAGS: 00010206
  [ 1179.862927] RAX: d1141450686f75df RBX: 952730fdde00 RCX: 

  [ 1179.862929] RDX: 80f7 RSI: 0013 RDI: 
952730fddf38
  [ 1179.862931] RBP: a51ae6267938 R08: 0100 R09: 
0002
  [ 1179.862933] R10: 80f7 R11: 0002 R12: 
a51ae6267ab8
  [ 1179.862935] R13:  R14: 0002 R15: 

  [ 1179.862937] FS:  7fa6a03ac7c0() GS:95298fa8() 
knlGS:
  [ 1179.862939] CS:  0010 DS:  ES:  CR0: 80050033
  [ 1179.862941] CR2: 0030 CR3: 00025a648001 CR4: 
001706e0
  [ 1179.862943] Call Trace:
  [ 1179.862945]  ? wait_woken+0x80/0x80
  [ 1179.862951]  do_dump+0x5da/0x900 [zfs]
  [ 1179.863035]  ? spl_kmem_free+0x28/0x30 [spl]
  [ 1179.863046]  dmu_send_impl+0xdf6/0x1570 [zfs]
  [ 1179.863129]  ? dbuf_rele_and_unlock+0x32e/0x6d0 [zfs]
  [ 1179.863204]  ? dbuf_rele+0x3d/0x50 [zfs]
  [ 1179.863279]  ? dmu_buf_rele+0xe/0x10 [zfs]
  [ 1179.863354]  dmu_send_obj+0x24c/0x360 [zfs]
  [ 1179.863435]  ? mze_find+0xd4/0xf0 [zfs]
  [ 1179.863551]  zfs_ioc_send+0x11d/0x2c0 [zfs]
  [ 1179.863665]  ? zfs_ioc_send+0x2c0/0x2c0 [zfs]
  [ 1179.863778]  zfsdev_ioctl_common+0x679/0x930 [zfs]
  [ 1179.863892]  ? __kmalloc_node+0x40d/0x4e0
  [ 1179.863899]  zfsdev_ioctl+0x57/0xe0 [zfs]
  [ 1179.864008]  __x64_sys_ioctl+0x91/0xc0
  [ 1179.864012]  do_syscall_64+0x38/0x90
  [ 1179.864018]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
  [ 1179.864023] RIP: 0033:0x7fa6a09a050b
  [ 1179.864026] Code: 0f 1e fa 48 8b 05 85 39 0d 00 64 c7 00 26 00 00 00 48 c7 
c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 
f0 ff ff 73 01 c3 48 8b 0d 55 39 0d 00 f7 d8 64 89 01 48
  [ 1179.864028] RSP: 002b:7ffdb9687fb8 EFLAGS: 0246 ORIG_RAX: 
0010
  [ 1179.864032] RAX: ffda RBX: 55dd6be41f60 RCX: 
7fa6a09a050b
  [ 1179.864033] RDX: 7ffdb968b5c0 RSI: 5a1c RDI: 
0003
  [ 1179.864035] RBP: 7ffdb968b580 R08: 5a1c R09: 
0003
  [ 1179.864037] R10: 0009 R11: 0246 R12: 
7ffdb968b5c0
  [ 1179.864038] R13: 55dd6be41f70 R14:  R15: 
0001
  [ 1179.864041] Modules linked in: vhost_vsock 
vmw_vsock_virtio_transport_common vhost vhost_iotlb vsock ccm nf_log_ipv6 
ip6table_filter ip6table_nat ip6t_rpfilter ip6table_mangle ip6table_raw 
ip6_tables nf_log_ipv4 nf_log_common xt_owner xt_LOG xt_conntrack 
iptable_filter xt_MASQUERADE xt_nat xt_tcpudp iptable_nat nf_nat iptable_mangle 
iptable_raw bpfilter nls_iso8859_1 zfs(PO) zunicode(PO) zzstd(O) zlua(O) 
zavl(PO) icp(PO) zcommon(PO) znvpair(PO) intel_rapl_msr spl(O) 
intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio 
x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp coretemp snd_hda_intel 
snd_intel_dspcfg mei_hdcp kvm_intel soundwire_intel at24 
soundwire_generic_allocation kvm soundwire_cadence snd_hda_codec snd_hda_core 
soundwire_bus crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_soc_core 
rapl snd_usb_audio snd_compress ac97_bus intel_cstate snd_pcm_dmaengine iwldvm 
uvcvideo videobuf2_v

[Kernel-packages] [Bug 1940083] CurrentDmesg.txt

[Simon Déziel]

apport information

** Attachment added: "CurrentDmesg.txt"
   
https://bugs.launchpad.net/bugs/1940083/+attachment/5519116/+files/CurrentDmesg.txt

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1940083

Title:
  zfs send encrypt causes kernel NULL pointer dereference

Status in linux package in Ubuntu:
  New

Bug description:
  zfs send -I works well:

  # uname -a
  Linux sdeziel-desktop 5.11.0-27-generic #29~20.04.1-Ubuntu SMP Wed Aug 11 
15:58:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
  # zfs send -I data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  5660616
  # dmesg -c
  #

  but when sending encrypted data sets, some snapshot combinations cause
  problem:

  # zfs send -wI data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  # # hung as nothing is written to the pipe.

  # dmesg -c
  [ 1179.862792] BUG: kernel NULL pointer dereference, address: 0030
  [ 1179.862798] #PF: supervisor read access in kernel mode
  [ 1179.862801] #PF: error_code(0x) - not-present page
  [ 1179.862803] PGD 0 P4D 0 
  [ 1179.862806] Oops:  [#5] SMP PTI
  [ 1179.862809] CPU: 1 PID: 13834 Comm: zfs Tainted: P  D   IO  
5.11.0-27-generic #29~20.04.1-Ubuntu
  [ 1179.862813] Hardware name:  /D54250WYK, BIOS 
WYLPT10H.86A.0054.2019.0902.1752 09/02/2019
  [ 1179.862815] RIP: 0010:dmu_dump_write+0x22c/0x320 [zfs]
  [ 1179.862922] Code: d0 48 89 43 58 49 8b 45 60 48 89 43 38 49 8b 45 68 48 89 
43 40 49 8b 45 70 48 89 43 48 49 8b 45 78 48 89 43 50 e9 9f fe ff ff <49> 8b 45 
30 45 85 c0 74 39 48 85 c0 78 04 80 4b 31 02 48 8d 53 70
  [ 1179.862924] RSP: 0018:a51ae62678f0 EFLAGS: 00010206
  [ 1179.862927] RAX: d1141450686f75df RBX: 952730fdde00 RCX: 

  [ 1179.862929] RDX: 80f7 RSI: 0013 RDI: 
952730fddf38
  [ 1179.862931] RBP: a51ae6267938 R08: 0100 R09: 
0002
  [ 1179.862933] R10: 80f7 R11: 0002 R12: 
a51ae6267ab8
  [ 1179.862935] R13:  R14: 0002 R15: 

  [ 1179.862937] FS:  7fa6a03ac7c0() GS:95298fa8() 
knlGS:
  [ 1179.862939] CS:  0010 DS:  ES:  CR0: 80050033
  [ 1179.862941] CR2: 0030 CR3: 00025a648001 CR4: 
001706e0
  [ 1179.862943] Call Trace:
  [ 1179.862945]  ? wait_woken+0x80/0x80
  [ 1179.862951]  do_dump+0x5da/0x900 [zfs]
  [ 1179.863035]  ? spl_kmem_free+0x28/0x30 [spl]
  [ 1179.863046]  dmu_send_impl+0xdf6/0x1570 [zfs]
  [ 1179.863129]  ? dbuf_rele_and_unlock+0x32e/0x6d0 [zfs]
  [ 1179.863204]  ? dbuf_rele+0x3d/0x50 [zfs]
  [ 1179.863279]  ? dmu_buf_rele+0xe/0x10 [zfs]
  [ 1179.863354]  dmu_send_obj+0x24c/0x360 [zfs]
  [ 1179.863435]  ? mze_find+0xd4/0xf0 [zfs]
  [ 1179.863551]  zfs_ioc_send+0x11d/0x2c0 [zfs]
  [ 1179.863665]  ? zfs_ioc_send+0x2c0/0x2c0 [zfs]
  [ 1179.863778]  zfsdev_ioctl_common+0x679/0x930 [zfs]
  [ 1179.863892]  ? __kmalloc_node+0x40d/0x4e0
  [ 1179.863899]  zfsdev_ioctl+0x57/0xe0 [zfs]
  [ 1179.864008]  __x64_sys_ioctl+0x91/0xc0
  [ 1179.864012]  do_syscall_64+0x38/0x90
  [ 1179.864018]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
  [ 1179.864023] RIP: 0033:0x7fa6a09a050b
  [ 1179.864026] Code: 0f 1e fa 48 8b 05 85 39 0d 00 64 c7 00 26 00 00 00 48 c7 
c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 
f0 ff ff 73 01 c3 48 8b 0d 55 39 0d 00 f7 d8 64 89 01 48
  [ 1179.864028] RSP: 002b:7ffdb9687fb8 EFLAGS: 0246 ORIG_RAX: 
0010
  [ 1179.864032] RAX: ffda RBX: 55dd6be41f60 RCX: 
7fa6a09a050b
  [ 1179.864033] RDX: 7ffdb968b5c0 RSI: 5a1c RDI: 
0003
  [ 1179.864035] RBP: 7ffdb968b580 R08: 5a1c R09: 
0003
  [ 1179.864037] R10: 0009 R11: 0246 R12: 
7ffdb968b5c0
  [ 1179.864038] R13: 55dd6be41f70 R14:  R15: 
0001
  [ 1179.864041] Modules linked in: vhost_vsock 
vmw_vsock_virtio_transport_common vhost vhost_iotlb vsock ccm nf_log_ipv6 
ip6table_filter ip6table_nat ip6t_rpfilter ip6table_mangle ip6table_raw 
ip6_tables nf_log_ipv4 nf_log_common xt_owner xt_LOG xt_conntrack 
iptable_filter xt_MASQUERADE xt_nat xt_tcpudp iptable_nat nf_nat iptable_mangle 
iptable_raw bpfilter nls_iso8859_1 zfs(PO) zunicode(PO) zzstd(O) zlua(O) 
zavl(PO) icp(PO) zcommon(PO) znvpair(PO) intel_rapl_msr spl(O) 
intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio 
x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp coretemp snd_hda_intel 
snd_intel_dspcfg mei_hdcp kvm_intel soundwire_intel at24 
soundwire_generic_allocation kvm soundwire_cadence snd_hda_codec snd_hda_core 
soundwire_bus crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_soc_core 
rapl snd_usb_audio snd_compress ac97_bus intel_cstate snd_pcm_dmaengine iwldvm 
uvcvide

[Kernel-packages] [Bug 1940083] Lspci-vt.txt

[Simon Déziel]

apport information

** Attachment added: "Lspci-vt.txt"
   
https://bugs.launchpad.net/bugs/1940083/+attachment/5519119/+files/Lspci-vt.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/1940083

Title:
  zfs send encrypt causes kernel NULL pointer dereference

Status in linux package in Ubuntu:
  New

Bug description:
  zfs send -I works well:

  # uname -a
  Linux sdeziel-desktop 5.11.0-27-generic #29~20.04.1-Ubuntu SMP Wed Aug 11 
15:58:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
  # zfs send -I data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  5660616
  # dmesg -c
  #

  but when sending encrypted data sets, some snapshot combinations cause
  problem:

  # zfs send -wI data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  # # hung as nothing is written to the pipe.

  # dmesg -c
  [ 1179.862792] BUG: kernel NULL pointer dereference, address: 0030
  [ 1179.862798] #PF: supervisor read access in kernel mode
  [ 1179.862801] #PF: error_code(0x) - not-present page
  [ 1179.862803] PGD 0 P4D 0 
  [ 1179.862806] Oops:  [#5] SMP PTI
  [ 1179.862809] CPU: 1 PID: 13834 Comm: zfs Tainted: P  D   IO  
5.11.0-27-generic #29~20.04.1-Ubuntu
  [ 1179.862813] Hardware name:  /D54250WYK, BIOS 
WYLPT10H.86A.0054.2019.0902.1752 09/02/2019
  [ 1179.862815] RIP: 0010:dmu_dump_write+0x22c/0x320 [zfs]
  [ 1179.862922] Code: d0 48 89 43 58 49 8b 45 60 48 89 43 38 49 8b 45 68 48 89 
43 40 49 8b 45 70 48 89 43 48 49 8b 45 78 48 89 43 50 e9 9f fe ff ff <49> 8b 45 
30 45 85 c0 74 39 48 85 c0 78 04 80 4b 31 02 48 8d 53 70
  [ 1179.862924] RSP: 0018:a51ae62678f0 EFLAGS: 00010206
  [ 1179.862927] RAX: d1141450686f75df RBX: 952730fdde00 RCX: 

  [ 1179.862929] RDX: 80f7 RSI: 0013 RDI: 
952730fddf38
  [ 1179.862931] RBP: a51ae6267938 R08: 0100 R09: 
0002
  [ 1179.862933] R10: 80f7 R11: 0002 R12: 
a51ae6267ab8
  [ 1179.862935] R13:  R14: 0002 R15: 

  [ 1179.862937] FS:  7fa6a03ac7c0() GS:95298fa8() 
knlGS:
  [ 1179.862939] CS:  0010 DS:  ES:  CR0: 80050033
  [ 1179.862941] CR2: 0030 CR3: 00025a648001 CR4: 
001706e0
  [ 1179.862943] Call Trace:
  [ 1179.862945]  ? wait_woken+0x80/0x80
  [ 1179.862951]  do_dump+0x5da/0x900 [zfs]
  [ 1179.863035]  ? spl_kmem_free+0x28/0x30 [spl]
  [ 1179.863046]  dmu_send_impl+0xdf6/0x1570 [zfs]
  [ 1179.863129]  ? dbuf_rele_and_unlock+0x32e/0x6d0 [zfs]
  [ 1179.863204]  ? dbuf_rele+0x3d/0x50 [zfs]
  [ 1179.863279]  ? dmu_buf_rele+0xe/0x10 [zfs]
  [ 1179.863354]  dmu_send_obj+0x24c/0x360 [zfs]
  [ 1179.863435]  ? mze_find+0xd4/0xf0 [zfs]
  [ 1179.863551]  zfs_ioc_send+0x11d/0x2c0 [zfs]
  [ 1179.863665]  ? zfs_ioc_send+0x2c0/0x2c0 [zfs]
  [ 1179.863778]  zfsdev_ioctl_common+0x679/0x930 [zfs]
  [ 1179.863892]  ? __kmalloc_node+0x40d/0x4e0
  [ 1179.863899]  zfsdev_ioctl+0x57/0xe0 [zfs]
  [ 1179.864008]  __x64_sys_ioctl+0x91/0xc0
  [ 1179.864012]  do_syscall_64+0x38/0x90
  [ 1179.864018]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
  [ 1179.864023] RIP: 0033:0x7fa6a09a050b
  [ 1179.864026] Code: 0f 1e fa 48 8b 05 85 39 0d 00 64 c7 00 26 00 00 00 48 c7 
c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 
f0 ff ff 73 01 c3 48 8b 0d 55 39 0d 00 f7 d8 64 89 01 48
  [ 1179.864028] RSP: 002b:7ffdb9687fb8 EFLAGS: 0246 ORIG_RAX: 
0010
  [ 1179.864032] RAX: ffda RBX: 55dd6be41f60 RCX: 
7fa6a09a050b
  [ 1179.864033] RDX: 7ffdb968b5c0 RSI: 5a1c RDI: 
0003
  [ 1179.864035] RBP: 7ffdb968b580 R08: 5a1c R09: 
0003
  [ 1179.864037] R10: 0009 R11: 0246 R12: 
7ffdb968b5c0
  [ 1179.864038] R13: 55dd6be41f70 R14:  R15: 
0001
  [ 1179.864041] Modules linked in: vhost_vsock 
vmw_vsock_virtio_transport_common vhost vhost_iotlb vsock ccm nf_log_ipv6 
ip6table_filter ip6table_nat ip6t_rpfilter ip6table_mangle ip6table_raw 
ip6_tables nf_log_ipv4 nf_log_common xt_owner xt_LOG xt_conntrack 
iptable_filter xt_MASQUERADE xt_nat xt_tcpudp iptable_nat nf_nat iptable_mangle 
iptable_raw bpfilter nls_iso8859_1 zfs(PO) zunicode(PO) zzstd(O) zlua(O) 
zavl(PO) icp(PO) zcommon(PO) znvpair(PO) intel_rapl_msr spl(O) 
intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio 
x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp coretemp snd_hda_intel 
snd_intel_dspcfg mei_hdcp kvm_intel soundwire_intel at24 
soundwire_generic_allocation kvm soundwire_cadence snd_hda_codec snd_hda_core 
soundwire_bus crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_soc_core 
rapl snd_usb_audio snd_compress ac97_bus intel_cstate snd_pcm_dmaengine iwldvm 
uvcvideo videob

[Kernel-packages] [Bug 1940083] ProcInterrupts.txt

[Simon Déziel]

apport information

** Attachment added: "ProcInterrupts.txt"
   
https://bugs.launchpad.net/bugs/1940083/+attachment/5519125/+files/ProcInterrupts.txt

-- 
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https://bugs.launchpad.net/bugs/1940083

Title:
  zfs send encrypt causes kernel NULL pointer dereference

Status in linux package in Ubuntu:
  New

Bug description:
  zfs send -I works well:

  # uname -a
  Linux sdeziel-desktop 5.11.0-27-generic #29~20.04.1-Ubuntu SMP Wed Aug 11 
15:58:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
  # zfs send -I data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  5660616
  # dmesg -c
  #

  but when sending encrypted data sets, some snapshot combinations cause
  problem:

  # zfs send -wI data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  # # hung as nothing is written to the pipe.

  # dmesg -c
  [ 1179.862792] BUG: kernel NULL pointer dereference, address: 0030
  [ 1179.862798] #PF: supervisor read access in kernel mode
  [ 1179.862801] #PF: error_code(0x) - not-present page
  [ 1179.862803] PGD 0 P4D 0 
  [ 1179.862806] Oops:  [#5] SMP PTI
  [ 1179.862809] CPU: 1 PID: 13834 Comm: zfs Tainted: P  D   IO  
5.11.0-27-generic #29~20.04.1-Ubuntu
  [ 1179.862813] Hardware name:  /D54250WYK, BIOS 
WYLPT10H.86A.0054.2019.0902.1752 09/02/2019
  [ 1179.862815] RIP: 0010:dmu_dump_write+0x22c/0x320 [zfs]
  [ 1179.862922] Code: d0 48 89 43 58 49 8b 45 60 48 89 43 38 49 8b 45 68 48 89 
43 40 49 8b 45 70 48 89 43 48 49 8b 45 78 48 89 43 50 e9 9f fe ff ff <49> 8b 45 
30 45 85 c0 74 39 48 85 c0 78 04 80 4b 31 02 48 8d 53 70
  [ 1179.862924] RSP: 0018:a51ae62678f0 EFLAGS: 00010206
  [ 1179.862927] RAX: d1141450686f75df RBX: 952730fdde00 RCX: 

  [ 1179.862929] RDX: 80f7 RSI: 0013 RDI: 
952730fddf38
  [ 1179.862931] RBP: a51ae6267938 R08: 0100 R09: 
0002
  [ 1179.862933] R10: 80f7 R11: 0002 R12: 
a51ae6267ab8
  [ 1179.862935] R13:  R14: 0002 R15: 

  [ 1179.862937] FS:  7fa6a03ac7c0() GS:95298fa8() 
knlGS:
  [ 1179.862939] CS:  0010 DS:  ES:  CR0: 80050033
  [ 1179.862941] CR2: 0030 CR3: 00025a648001 CR4: 
001706e0
  [ 1179.862943] Call Trace:
  [ 1179.862945]  ? wait_woken+0x80/0x80
  [ 1179.862951]  do_dump+0x5da/0x900 [zfs]
  [ 1179.863035]  ? spl_kmem_free+0x28/0x30 [spl]
  [ 1179.863046]  dmu_send_impl+0xdf6/0x1570 [zfs]
  [ 1179.863129]  ? dbuf_rele_and_unlock+0x32e/0x6d0 [zfs]
  [ 1179.863204]  ? dbuf_rele+0x3d/0x50 [zfs]
  [ 1179.863279]  ? dmu_buf_rele+0xe/0x10 [zfs]
  [ 1179.863354]  dmu_send_obj+0x24c/0x360 [zfs]
  [ 1179.863435]  ? mze_find+0xd4/0xf0 [zfs]
  [ 1179.863551]  zfs_ioc_send+0x11d/0x2c0 [zfs]
  [ 1179.863665]  ? zfs_ioc_send+0x2c0/0x2c0 [zfs]
  [ 1179.863778]  zfsdev_ioctl_common+0x679/0x930 [zfs]
  [ 1179.863892]  ? __kmalloc_node+0x40d/0x4e0
  [ 1179.863899]  zfsdev_ioctl+0x57/0xe0 [zfs]
  [ 1179.864008]  __x64_sys_ioctl+0x91/0xc0
  [ 1179.864012]  do_syscall_64+0x38/0x90
  [ 1179.864018]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
  [ 1179.864023] RIP: 0033:0x7fa6a09a050b
  [ 1179.864026] Code: 0f 1e fa 48 8b 05 85 39 0d 00 64 c7 00 26 00 00 00 48 c7 
c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 
f0 ff ff 73 01 c3 48 8b 0d 55 39 0d 00 f7 d8 64 89 01 48
  [ 1179.864028] RSP: 002b:7ffdb9687fb8 EFLAGS: 0246 ORIG_RAX: 
0010
  [ 1179.864032] RAX: ffda RBX: 55dd6be41f60 RCX: 
7fa6a09a050b
  [ 1179.864033] RDX: 7ffdb968b5c0 RSI: 5a1c RDI: 
0003
  [ 1179.864035] RBP: 7ffdb968b580 R08: 5a1c R09: 
0003
  [ 1179.864037] R10: 0009 R11: 0246 R12: 
7ffdb968b5c0
  [ 1179.864038] R13: 55dd6be41f70 R14:  R15: 
0001
  [ 1179.864041] Modules linked in: vhost_vsock 
vmw_vsock_virtio_transport_common vhost vhost_iotlb vsock ccm nf_log_ipv6 
ip6table_filter ip6table_nat ip6t_rpfilter ip6table_mangle ip6table_raw 
ip6_tables nf_log_ipv4 nf_log_common xt_owner xt_LOG xt_conntrack 
iptable_filter xt_MASQUERADE xt_nat xt_tcpudp iptable_nat nf_nat iptable_mangle 
iptable_raw bpfilter nls_iso8859_1 zfs(PO) zunicode(PO) zzstd(O) zlua(O) 
zavl(PO) icp(PO) zcommon(PO) znvpair(PO) intel_rapl_msr spl(O) 
intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio 
x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp coretemp snd_hda_intel 
snd_intel_dspcfg mei_hdcp kvm_intel soundwire_intel at24 
soundwire_generic_allocation kvm soundwire_cadence snd_hda_codec snd_hda_core 
soundwire_bus crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_soc_core 
rapl snd_usb_audio snd_compress ac97_bus intel_cstate snd_pcm_dmaengine iwldvm 
uvc

[Kernel-packages] [Bug 1940083] RfKill.txt

[Simon Déziel]

apport information

** Attachment added: "RfKill.txt"
   https://bugs.launchpad.net/bugs/1940083/+attachment/5519127/+files/RfKill.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/1940083

Title:
  zfs send encrypt causes kernel NULL pointer dereference

Status in linux package in Ubuntu:
  New

Bug description:
  zfs send -I works well:

  # uname -a
  Linux sdeziel-desktop 5.11.0-27-generic #29~20.04.1-Ubuntu SMP Wed Aug 11 
15:58:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
  # zfs send -I data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  5660616
  # dmesg -c
  #

  but when sending encrypted data sets, some snapshot combinations cause
  problem:

  # zfs send -wI data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  # # hung as nothing is written to the pipe.

  # dmesg -c
  [ 1179.862792] BUG: kernel NULL pointer dereference, address: 0030
  [ 1179.862798] #PF: supervisor read access in kernel mode
  [ 1179.862801] #PF: error_code(0x) - not-present page
  [ 1179.862803] PGD 0 P4D 0 
  [ 1179.862806] Oops:  [#5] SMP PTI
  [ 1179.862809] CPU: 1 PID: 13834 Comm: zfs Tainted: P  D   IO  
5.11.0-27-generic #29~20.04.1-Ubuntu
  [ 1179.862813] Hardware name:  /D54250WYK, BIOS 
WYLPT10H.86A.0054.2019.0902.1752 09/02/2019
  [ 1179.862815] RIP: 0010:dmu_dump_write+0x22c/0x320 [zfs]
  [ 1179.862922] Code: d0 48 89 43 58 49 8b 45 60 48 89 43 38 49 8b 45 68 48 89 
43 40 49 8b 45 70 48 89 43 48 49 8b 45 78 48 89 43 50 e9 9f fe ff ff <49> 8b 45 
30 45 85 c0 74 39 48 85 c0 78 04 80 4b 31 02 48 8d 53 70
  [ 1179.862924] RSP: 0018:a51ae62678f0 EFLAGS: 00010206
  [ 1179.862927] RAX: d1141450686f75df RBX: 952730fdde00 RCX: 

  [ 1179.862929] RDX: 80f7 RSI: 0013 RDI: 
952730fddf38
  [ 1179.862931] RBP: a51ae6267938 R08: 0100 R09: 
0002
  [ 1179.862933] R10: 80f7 R11: 0002 R12: 
a51ae6267ab8
  [ 1179.862935] R13:  R14: 0002 R15: 

  [ 1179.862937] FS:  7fa6a03ac7c0() GS:95298fa8() 
knlGS:
  [ 1179.862939] CS:  0010 DS:  ES:  CR0: 80050033
  [ 1179.862941] CR2: 0030 CR3: 00025a648001 CR4: 
001706e0
  [ 1179.862943] Call Trace:
  [ 1179.862945]  ? wait_woken+0x80/0x80
  [ 1179.862951]  do_dump+0x5da/0x900 [zfs]
  [ 1179.863035]  ? spl_kmem_free+0x28/0x30 [spl]
  [ 1179.863046]  dmu_send_impl+0xdf6/0x1570 [zfs]
  [ 1179.863129]  ? dbuf_rele_and_unlock+0x32e/0x6d0 [zfs]
  [ 1179.863204]  ? dbuf_rele+0x3d/0x50 [zfs]
  [ 1179.863279]  ? dmu_buf_rele+0xe/0x10 [zfs]
  [ 1179.863354]  dmu_send_obj+0x24c/0x360 [zfs]
  [ 1179.863435]  ? mze_find+0xd4/0xf0 [zfs]
  [ 1179.863551]  zfs_ioc_send+0x11d/0x2c0 [zfs]
  [ 1179.863665]  ? zfs_ioc_send+0x2c0/0x2c0 [zfs]
  [ 1179.863778]  zfsdev_ioctl_common+0x679/0x930 [zfs]
  [ 1179.863892]  ? __kmalloc_node+0x40d/0x4e0
  [ 1179.863899]  zfsdev_ioctl+0x57/0xe0 [zfs]
  [ 1179.864008]  __x64_sys_ioctl+0x91/0xc0
  [ 1179.864012]  do_syscall_64+0x38/0x90
  [ 1179.864018]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
  [ 1179.864023] RIP: 0033:0x7fa6a09a050b
  [ 1179.864026] Code: 0f 1e fa 48 8b 05 85 39 0d 00 64 c7 00 26 00 00 00 48 c7 
c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 
f0 ff ff 73 01 c3 48 8b 0d 55 39 0d 00 f7 d8 64 89 01 48
  [ 1179.864028] RSP: 002b:7ffdb9687fb8 EFLAGS: 0246 ORIG_RAX: 
0010
  [ 1179.864032] RAX: ffda RBX: 55dd6be41f60 RCX: 
7fa6a09a050b
  [ 1179.864033] RDX: 7ffdb968b5c0 RSI: 5a1c RDI: 
0003
  [ 1179.864035] RBP: 7ffdb968b580 R08: 5a1c R09: 
0003
  [ 1179.864037] R10: 0009 R11: 0246 R12: 
7ffdb968b5c0
  [ 1179.864038] R13: 55dd6be41f70 R14:  R15: 
0001
  [ 1179.864041] Modules linked in: vhost_vsock 
vmw_vsock_virtio_transport_common vhost vhost_iotlb vsock ccm nf_log_ipv6 
ip6table_filter ip6table_nat ip6t_rpfilter ip6table_mangle ip6table_raw 
ip6_tables nf_log_ipv4 nf_log_common xt_owner xt_LOG xt_conntrack 
iptable_filter xt_MASQUERADE xt_nat xt_tcpudp iptable_nat nf_nat iptable_mangle 
iptable_raw bpfilter nls_iso8859_1 zfs(PO) zunicode(PO) zzstd(O) zlua(O) 
zavl(PO) icp(PO) zcommon(PO) znvpair(PO) intel_rapl_msr spl(O) 
intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio 
x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp coretemp snd_hda_intel 
snd_intel_dspcfg mei_hdcp kvm_intel soundwire_intel at24 
soundwire_generic_allocation kvm soundwire_cadence snd_hda_codec snd_hda_core 
soundwire_bus crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_soc_core 
rapl snd_usb_audio snd_compress ac97_bus intel_cstate snd_pcm_dmaengine iwldvm 
uvcvideo videobuf2_v

[Kernel-packages] [Bug 1940083] Lsusb-v.txt

[Simon Déziel]

apport information

** Attachment added: "Lsusb-v.txt"
   
https://bugs.launchpad.net/bugs/1940083/+attachment/5519122/+files/Lsusb-v.txt

-- 
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Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1940083

Title:
  zfs send encrypt causes kernel NULL pointer dereference

Status in linux package in Ubuntu:
  New

Bug description:
  zfs send -I works well:

  # uname -a
  Linux sdeziel-desktop 5.11.0-27-generic #29~20.04.1-Ubuntu SMP Wed Aug 11 
15:58:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
  # zfs send -I data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  5660616
  # dmesg -c
  #

  but when sending encrypted data sets, some snapshot combinations cause
  problem:

  # zfs send -wI data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  # # hung as nothing is written to the pipe.

  # dmesg -c
  [ 1179.862792] BUG: kernel NULL pointer dereference, address: 0030
  [ 1179.862798] #PF: supervisor read access in kernel mode
  [ 1179.862801] #PF: error_code(0x) - not-present page
  [ 1179.862803] PGD 0 P4D 0 
  [ 1179.862806] Oops:  [#5] SMP PTI
  [ 1179.862809] CPU: 1 PID: 13834 Comm: zfs Tainted: P  D   IO  
5.11.0-27-generic #29~20.04.1-Ubuntu
  [ 1179.862813] Hardware name:  /D54250WYK, BIOS 
WYLPT10H.86A.0054.2019.0902.1752 09/02/2019
  [ 1179.862815] RIP: 0010:dmu_dump_write+0x22c/0x320 [zfs]
  [ 1179.862922] Code: d0 48 89 43 58 49 8b 45 60 48 89 43 38 49 8b 45 68 48 89 
43 40 49 8b 45 70 48 89 43 48 49 8b 45 78 48 89 43 50 e9 9f fe ff ff <49> 8b 45 
30 45 85 c0 74 39 48 85 c0 78 04 80 4b 31 02 48 8d 53 70
  [ 1179.862924] RSP: 0018:a51ae62678f0 EFLAGS: 00010206
  [ 1179.862927] RAX: d1141450686f75df RBX: 952730fdde00 RCX: 

  [ 1179.862929] RDX: 80f7 RSI: 0013 RDI: 
952730fddf38
  [ 1179.862931] RBP: a51ae6267938 R08: 0100 R09: 
0002
  [ 1179.862933] R10: 80f7 R11: 0002 R12: 
a51ae6267ab8
  [ 1179.862935] R13:  R14: 0002 R15: 

  [ 1179.862937] FS:  7fa6a03ac7c0() GS:95298fa8() 
knlGS:
  [ 1179.862939] CS:  0010 DS:  ES:  CR0: 80050033
  [ 1179.862941] CR2: 0030 CR3: 00025a648001 CR4: 
001706e0
  [ 1179.862943] Call Trace:
  [ 1179.862945]  ? wait_woken+0x80/0x80
  [ 1179.862951]  do_dump+0x5da/0x900 [zfs]
  [ 1179.863035]  ? spl_kmem_free+0x28/0x30 [spl]
  [ 1179.863046]  dmu_send_impl+0xdf6/0x1570 [zfs]
  [ 1179.863129]  ? dbuf_rele_and_unlock+0x32e/0x6d0 [zfs]
  [ 1179.863204]  ? dbuf_rele+0x3d/0x50 [zfs]
  [ 1179.863279]  ? dmu_buf_rele+0xe/0x10 [zfs]
  [ 1179.863354]  dmu_send_obj+0x24c/0x360 [zfs]
  [ 1179.863435]  ? mze_find+0xd4/0xf0 [zfs]
  [ 1179.863551]  zfs_ioc_send+0x11d/0x2c0 [zfs]
  [ 1179.863665]  ? zfs_ioc_send+0x2c0/0x2c0 [zfs]
  [ 1179.863778]  zfsdev_ioctl_common+0x679/0x930 [zfs]
  [ 1179.863892]  ? __kmalloc_node+0x40d/0x4e0
  [ 1179.863899]  zfsdev_ioctl+0x57/0xe0 [zfs]
  [ 1179.864008]  __x64_sys_ioctl+0x91/0xc0
  [ 1179.864012]  do_syscall_64+0x38/0x90
  [ 1179.864018]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
  [ 1179.864023] RIP: 0033:0x7fa6a09a050b
  [ 1179.864026] Code: 0f 1e fa 48 8b 05 85 39 0d 00 64 c7 00 26 00 00 00 48 c7 
c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 
f0 ff ff 73 01 c3 48 8b 0d 55 39 0d 00 f7 d8 64 89 01 48
  [ 1179.864028] RSP: 002b:7ffdb9687fb8 EFLAGS: 0246 ORIG_RAX: 
0010
  [ 1179.864032] RAX: ffda RBX: 55dd6be41f60 RCX: 
7fa6a09a050b
  [ 1179.864033] RDX: 7ffdb968b5c0 RSI: 5a1c RDI: 
0003
  [ 1179.864035] RBP: 7ffdb968b580 R08: 5a1c R09: 
0003
  [ 1179.864037] R10: 0009 R11: 0246 R12: 
7ffdb968b5c0
  [ 1179.864038] R13: 55dd6be41f70 R14:  R15: 
0001
  [ 1179.864041] Modules linked in: vhost_vsock 
vmw_vsock_virtio_transport_common vhost vhost_iotlb vsock ccm nf_log_ipv6 
ip6table_filter ip6table_nat ip6t_rpfilter ip6table_mangle ip6table_raw 
ip6_tables nf_log_ipv4 nf_log_common xt_owner xt_LOG xt_conntrack 
iptable_filter xt_MASQUERADE xt_nat xt_tcpudp iptable_nat nf_nat iptable_mangle 
iptable_raw bpfilter nls_iso8859_1 zfs(PO) zunicode(PO) zzstd(O) zlua(O) 
zavl(PO) icp(PO) zcommon(PO) znvpair(PO) intel_rapl_msr spl(O) 
intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio 
x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp coretemp snd_hda_intel 
snd_intel_dspcfg mei_hdcp kvm_intel soundwire_intel at24 
soundwire_generic_allocation kvm soundwire_cadence snd_hda_codec snd_hda_core 
soundwire_bus crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_soc_core 
rapl snd_usb_audio snd_compress ac97_bus intel_cstate snd_pcm_dmaengine iwldvm 
uvcvideo videobuf

[Kernel-packages] [Bug 1940083] Lspci.txt

[Simon Déziel]

apport information

** Attachment added: "Lspci.txt"
   https://bugs.launchpad.net/bugs/1940083/+attachment/5519118/+files/Lspci.txt

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1940083

Title:
  zfs send encrypt causes kernel NULL pointer dereference

Status in linux package in Ubuntu:
  New

Bug description:
  zfs send -I works well:

  # uname -a
  Linux sdeziel-desktop 5.11.0-27-generic #29~20.04.1-Ubuntu SMP Wed Aug 11 
15:58:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
  # zfs send -I data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  5660616
  # dmesg -c
  #

  but when sending encrypted data sets, some snapshot combinations cause
  problem:

  # zfs send -wI data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  # # hung as nothing is written to the pipe.

  # dmesg -c
  [ 1179.862792] BUG: kernel NULL pointer dereference, address: 0030
  [ 1179.862798] #PF: supervisor read access in kernel mode
  [ 1179.862801] #PF: error_code(0x) - not-present page
  [ 1179.862803] PGD 0 P4D 0 
  [ 1179.862806] Oops:  [#5] SMP PTI
  [ 1179.862809] CPU: 1 PID: 13834 Comm: zfs Tainted: P  D   IO  
5.11.0-27-generic #29~20.04.1-Ubuntu
  [ 1179.862813] Hardware name:  /D54250WYK, BIOS 
WYLPT10H.86A.0054.2019.0902.1752 09/02/2019
  [ 1179.862815] RIP: 0010:dmu_dump_write+0x22c/0x320 [zfs]
  [ 1179.862922] Code: d0 48 89 43 58 49 8b 45 60 48 89 43 38 49 8b 45 68 48 89 
43 40 49 8b 45 70 48 89 43 48 49 8b 45 78 48 89 43 50 e9 9f fe ff ff <49> 8b 45 
30 45 85 c0 74 39 48 85 c0 78 04 80 4b 31 02 48 8d 53 70
  [ 1179.862924] RSP: 0018:a51ae62678f0 EFLAGS: 00010206
  [ 1179.862927] RAX: d1141450686f75df RBX: 952730fdde00 RCX: 

  [ 1179.862929] RDX: 80f7 RSI: 0013 RDI: 
952730fddf38
  [ 1179.862931] RBP: a51ae6267938 R08: 0100 R09: 
0002
  [ 1179.862933] R10: 80f7 R11: 0002 R12: 
a51ae6267ab8
  [ 1179.862935] R13:  R14: 0002 R15: 

  [ 1179.862937] FS:  7fa6a03ac7c0() GS:95298fa8() 
knlGS:
  [ 1179.862939] CS:  0010 DS:  ES:  CR0: 80050033
  [ 1179.862941] CR2: 0030 CR3: 00025a648001 CR4: 
001706e0
  [ 1179.862943] Call Trace:
  [ 1179.862945]  ? wait_woken+0x80/0x80
  [ 1179.862951]  do_dump+0x5da/0x900 [zfs]
  [ 1179.863035]  ? spl_kmem_free+0x28/0x30 [spl]
  [ 1179.863046]  dmu_send_impl+0xdf6/0x1570 [zfs]
  [ 1179.863129]  ? dbuf_rele_and_unlock+0x32e/0x6d0 [zfs]
  [ 1179.863204]  ? dbuf_rele+0x3d/0x50 [zfs]
  [ 1179.863279]  ? dmu_buf_rele+0xe/0x10 [zfs]
  [ 1179.863354]  dmu_send_obj+0x24c/0x360 [zfs]
  [ 1179.863435]  ? mze_find+0xd4/0xf0 [zfs]
  [ 1179.863551]  zfs_ioc_send+0x11d/0x2c0 [zfs]
  [ 1179.863665]  ? zfs_ioc_send+0x2c0/0x2c0 [zfs]
  [ 1179.863778]  zfsdev_ioctl_common+0x679/0x930 [zfs]
  [ 1179.863892]  ? __kmalloc_node+0x40d/0x4e0
  [ 1179.863899]  zfsdev_ioctl+0x57/0xe0 [zfs]
  [ 1179.864008]  __x64_sys_ioctl+0x91/0xc0
  [ 1179.864012]  do_syscall_64+0x38/0x90
  [ 1179.864018]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
  [ 1179.864023] RIP: 0033:0x7fa6a09a050b
  [ 1179.864026] Code: 0f 1e fa 48 8b 05 85 39 0d 00 64 c7 00 26 00 00 00 48 c7 
c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 
f0 ff ff 73 01 c3 48 8b 0d 55 39 0d 00 f7 d8 64 89 01 48
  [ 1179.864028] RSP: 002b:7ffdb9687fb8 EFLAGS: 0246 ORIG_RAX: 
0010
  [ 1179.864032] RAX: ffda RBX: 55dd6be41f60 RCX: 
7fa6a09a050b
  [ 1179.864033] RDX: 7ffdb968b5c0 RSI: 5a1c RDI: 
0003
  [ 1179.864035] RBP: 7ffdb968b580 R08: 5a1c R09: 
0003
  [ 1179.864037] R10: 0009 R11: 0246 R12: 
7ffdb968b5c0
  [ 1179.864038] R13: 55dd6be41f70 R14:  R15: 
0001
  [ 1179.864041] Modules linked in: vhost_vsock 
vmw_vsock_virtio_transport_common vhost vhost_iotlb vsock ccm nf_log_ipv6 
ip6table_filter ip6table_nat ip6t_rpfilter ip6table_mangle ip6table_raw 
ip6_tables nf_log_ipv4 nf_log_common xt_owner xt_LOG xt_conntrack 
iptable_filter xt_MASQUERADE xt_nat xt_tcpudp iptable_nat nf_nat iptable_mangle 
iptable_raw bpfilter nls_iso8859_1 zfs(PO) zunicode(PO) zzstd(O) zlua(O) 
zavl(PO) icp(PO) zcommon(PO) znvpair(PO) intel_rapl_msr spl(O) 
intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio 
x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp coretemp snd_hda_intel 
snd_intel_dspcfg mei_hdcp kvm_intel soundwire_intel at24 
soundwire_generic_allocation kvm soundwire_cadence snd_hda_codec snd_hda_core 
soundwire_bus crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_soc_core 
rapl snd_usb_audio snd_compress ac97_bus intel_cstate snd_pcm_dmaengine iwldvm 
uvcvideo videobuf2_vma

[Kernel-packages] [Bug 1940083] WifiSyslog.txt

[Simon Déziel]

apport information

** Attachment added: "WifiSyslog.txt"
   
https://bugs.launchpad.net/bugs/1940083/+attachment/5519129/+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/1940083

Title:
  zfs send encrypt causes kernel NULL pointer dereference

Status in linux package in Ubuntu:
  New

Bug description:
  zfs send -I works well:

  # uname -a
  Linux sdeziel-desktop 5.11.0-27-generic #29~20.04.1-Ubuntu SMP Wed Aug 11 
15:58:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
  # zfs send -I data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  5660616
  # dmesg -c
  #

  but when sending encrypted data sets, some snapshot combinations cause
  problem:

  # zfs send -wI data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  # # hung as nothing is written to the pipe.

  # dmesg -c
  [ 1179.862792] BUG: kernel NULL pointer dereference, address: 0030
  [ 1179.862798] #PF: supervisor read access in kernel mode
  [ 1179.862801] #PF: error_code(0x) - not-present page
  [ 1179.862803] PGD 0 P4D 0 
  [ 1179.862806] Oops:  [#5] SMP PTI
  [ 1179.862809] CPU: 1 PID: 13834 Comm: zfs Tainted: P  D   IO  
5.11.0-27-generic #29~20.04.1-Ubuntu
  [ 1179.862813] Hardware name:  /D54250WYK, BIOS 
WYLPT10H.86A.0054.2019.0902.1752 09/02/2019
  [ 1179.862815] RIP: 0010:dmu_dump_write+0x22c/0x320 [zfs]
  [ 1179.862922] Code: d0 48 89 43 58 49 8b 45 60 48 89 43 38 49 8b 45 68 48 89 
43 40 49 8b 45 70 48 89 43 48 49 8b 45 78 48 89 43 50 e9 9f fe ff ff <49> 8b 45 
30 45 85 c0 74 39 48 85 c0 78 04 80 4b 31 02 48 8d 53 70
  [ 1179.862924] RSP: 0018:a51ae62678f0 EFLAGS: 00010206
  [ 1179.862927] RAX: d1141450686f75df RBX: 952730fdde00 RCX: 

  [ 1179.862929] RDX: 80f7 RSI: 0013 RDI: 
952730fddf38
  [ 1179.862931] RBP: a51ae6267938 R08: 0100 R09: 
0002
  [ 1179.862933] R10: 80f7 R11: 0002 R12: 
a51ae6267ab8
  [ 1179.862935] R13:  R14: 0002 R15: 

  [ 1179.862937] FS:  7fa6a03ac7c0() GS:95298fa8() 
knlGS:
  [ 1179.862939] CS:  0010 DS:  ES:  CR0: 80050033
  [ 1179.862941] CR2: 0030 CR3: 00025a648001 CR4: 
001706e0
  [ 1179.862943] Call Trace:
  [ 1179.862945]  ? wait_woken+0x80/0x80
  [ 1179.862951]  do_dump+0x5da/0x900 [zfs]
  [ 1179.863035]  ? spl_kmem_free+0x28/0x30 [spl]
  [ 1179.863046]  dmu_send_impl+0xdf6/0x1570 [zfs]
  [ 1179.863129]  ? dbuf_rele_and_unlock+0x32e/0x6d0 [zfs]
  [ 1179.863204]  ? dbuf_rele+0x3d/0x50 [zfs]
  [ 1179.863279]  ? dmu_buf_rele+0xe/0x10 [zfs]
  [ 1179.863354]  dmu_send_obj+0x24c/0x360 [zfs]
  [ 1179.863435]  ? mze_find+0xd4/0xf0 [zfs]
  [ 1179.863551]  zfs_ioc_send+0x11d/0x2c0 [zfs]
  [ 1179.863665]  ? zfs_ioc_send+0x2c0/0x2c0 [zfs]
  [ 1179.863778]  zfsdev_ioctl_common+0x679/0x930 [zfs]
  [ 1179.863892]  ? __kmalloc_node+0x40d/0x4e0
  [ 1179.863899]  zfsdev_ioctl+0x57/0xe0 [zfs]
  [ 1179.864008]  __x64_sys_ioctl+0x91/0xc0
  [ 1179.864012]  do_syscall_64+0x38/0x90
  [ 1179.864018]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
  [ 1179.864023] RIP: 0033:0x7fa6a09a050b
  [ 1179.864026] Code: 0f 1e fa 48 8b 05 85 39 0d 00 64 c7 00 26 00 00 00 48 c7 
c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 
f0 ff ff 73 01 c3 48 8b 0d 55 39 0d 00 f7 d8 64 89 01 48
  [ 1179.864028] RSP: 002b:7ffdb9687fb8 EFLAGS: 0246 ORIG_RAX: 
0010
  [ 1179.864032] RAX: ffda RBX: 55dd6be41f60 RCX: 
7fa6a09a050b
  [ 1179.864033] RDX: 7ffdb968b5c0 RSI: 5a1c RDI: 
0003
  [ 1179.864035] RBP: 7ffdb968b580 R08: 5a1c R09: 
0003
  [ 1179.864037] R10: 0009 R11: 0246 R12: 
7ffdb968b5c0
  [ 1179.864038] R13: 55dd6be41f70 R14:  R15: 
0001
  [ 1179.864041] Modules linked in: vhost_vsock 
vmw_vsock_virtio_transport_common vhost vhost_iotlb vsock ccm nf_log_ipv6 
ip6table_filter ip6table_nat ip6t_rpfilter ip6table_mangle ip6table_raw 
ip6_tables nf_log_ipv4 nf_log_common xt_owner xt_LOG xt_conntrack 
iptable_filter xt_MASQUERADE xt_nat xt_tcpudp iptable_nat nf_nat iptable_mangle 
iptable_raw bpfilter nls_iso8859_1 zfs(PO) zunicode(PO) zzstd(O) zlua(O) 
zavl(PO) icp(PO) zcommon(PO) znvpair(PO) intel_rapl_msr spl(O) 
intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio 
x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp coretemp snd_hda_intel 
snd_intel_dspcfg mei_hdcp kvm_intel soundwire_intel at24 
soundwire_generic_allocation kvm soundwire_cadence snd_hda_codec snd_hda_core 
soundwire_bus crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_soc_core 
rapl snd_usb_audio snd_compress ac97_bus intel_cstate snd_pcm_dmaengine iwldvm 
uvcvideo vi

[Kernel-packages] [Bug 1940083] CRDA.txt

[Simon Déziel]

apport information

** Attachment added: "CRDA.txt"
   https://bugs.launchpad.net/bugs/1940083/+attachment/5519115/+files/CRDA.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/1940083

Title:
  zfs send encrypt causes kernel NULL pointer dereference

Status in linux package in Ubuntu:
  New

Bug description:
  zfs send -I works well:

  # uname -a
  Linux sdeziel-desktop 5.11.0-27-generic #29~20.04.1-Ubuntu SMP Wed Aug 11 
15:58:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
  # zfs send -I data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  5660616
  # dmesg -c
  #

  but when sending encrypted data sets, some snapshot combinations cause
  problem:

  # zfs send -wI data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  # # hung as nothing is written to the pipe.

  # dmesg -c
  [ 1179.862792] BUG: kernel NULL pointer dereference, address: 0030
  [ 1179.862798] #PF: supervisor read access in kernel mode
  [ 1179.862801] #PF: error_code(0x) - not-present page
  [ 1179.862803] PGD 0 P4D 0 
  [ 1179.862806] Oops:  [#5] SMP PTI
  [ 1179.862809] CPU: 1 PID: 13834 Comm: zfs Tainted: P  D   IO  
5.11.0-27-generic #29~20.04.1-Ubuntu
  [ 1179.862813] Hardware name:  /D54250WYK, BIOS 
WYLPT10H.86A.0054.2019.0902.1752 09/02/2019
  [ 1179.862815] RIP: 0010:dmu_dump_write+0x22c/0x320 [zfs]
  [ 1179.862922] Code: d0 48 89 43 58 49 8b 45 60 48 89 43 38 49 8b 45 68 48 89 
43 40 49 8b 45 70 48 89 43 48 49 8b 45 78 48 89 43 50 e9 9f fe ff ff <49> 8b 45 
30 45 85 c0 74 39 48 85 c0 78 04 80 4b 31 02 48 8d 53 70
  [ 1179.862924] RSP: 0018:a51ae62678f0 EFLAGS: 00010206
  [ 1179.862927] RAX: d1141450686f75df RBX: 952730fdde00 RCX: 

  [ 1179.862929] RDX: 80f7 RSI: 0013 RDI: 
952730fddf38
  [ 1179.862931] RBP: a51ae6267938 R08: 0100 R09: 
0002
  [ 1179.862933] R10: 80f7 R11: 0002 R12: 
a51ae6267ab8
  [ 1179.862935] R13:  R14: 0002 R15: 

  [ 1179.862937] FS:  7fa6a03ac7c0() GS:95298fa8() 
knlGS:
  [ 1179.862939] CS:  0010 DS:  ES:  CR0: 80050033
  [ 1179.862941] CR2: 0030 CR3: 00025a648001 CR4: 
001706e0
  [ 1179.862943] Call Trace:
  [ 1179.862945]  ? wait_woken+0x80/0x80
  [ 1179.862951]  do_dump+0x5da/0x900 [zfs]
  [ 1179.863035]  ? spl_kmem_free+0x28/0x30 [spl]
  [ 1179.863046]  dmu_send_impl+0xdf6/0x1570 [zfs]
  [ 1179.863129]  ? dbuf_rele_and_unlock+0x32e/0x6d0 [zfs]
  [ 1179.863204]  ? dbuf_rele+0x3d/0x50 [zfs]
  [ 1179.863279]  ? dmu_buf_rele+0xe/0x10 [zfs]
  [ 1179.863354]  dmu_send_obj+0x24c/0x360 [zfs]
  [ 1179.863435]  ? mze_find+0xd4/0xf0 [zfs]
  [ 1179.863551]  zfs_ioc_send+0x11d/0x2c0 [zfs]
  [ 1179.863665]  ? zfs_ioc_send+0x2c0/0x2c0 [zfs]
  [ 1179.863778]  zfsdev_ioctl_common+0x679/0x930 [zfs]
  [ 1179.863892]  ? __kmalloc_node+0x40d/0x4e0
  [ 1179.863899]  zfsdev_ioctl+0x57/0xe0 [zfs]
  [ 1179.864008]  __x64_sys_ioctl+0x91/0xc0
  [ 1179.864012]  do_syscall_64+0x38/0x90
  [ 1179.864018]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
  [ 1179.864023] RIP: 0033:0x7fa6a09a050b
  [ 1179.864026] Code: 0f 1e fa 48 8b 05 85 39 0d 00 64 c7 00 26 00 00 00 48 c7 
c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 
f0 ff ff 73 01 c3 48 8b 0d 55 39 0d 00 f7 d8 64 89 01 48
  [ 1179.864028] RSP: 002b:7ffdb9687fb8 EFLAGS: 0246 ORIG_RAX: 
0010
  [ 1179.864032] RAX: ffda RBX: 55dd6be41f60 RCX: 
7fa6a09a050b
  [ 1179.864033] RDX: 7ffdb968b5c0 RSI: 5a1c RDI: 
0003
  [ 1179.864035] RBP: 7ffdb968b580 R08: 5a1c R09: 
0003
  [ 1179.864037] R10: 0009 R11: 0246 R12: 
7ffdb968b5c0
  [ 1179.864038] R13: 55dd6be41f70 R14:  R15: 
0001
  [ 1179.864041] Modules linked in: vhost_vsock 
vmw_vsock_virtio_transport_common vhost vhost_iotlb vsock ccm nf_log_ipv6 
ip6table_filter ip6table_nat ip6t_rpfilter ip6table_mangle ip6table_raw 
ip6_tables nf_log_ipv4 nf_log_common xt_owner xt_LOG xt_conntrack 
iptable_filter xt_MASQUERADE xt_nat xt_tcpudp iptable_nat nf_nat iptable_mangle 
iptable_raw bpfilter nls_iso8859_1 zfs(PO) zunicode(PO) zzstd(O) zlua(O) 
zavl(PO) icp(PO) zcommon(PO) znvpair(PO) intel_rapl_msr spl(O) 
intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio 
x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp coretemp snd_hda_intel 
snd_intel_dspcfg mei_hdcp kvm_intel soundwire_intel at24 
soundwire_generic_allocation kvm soundwire_cadence snd_hda_codec snd_hda_core 
soundwire_bus crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_soc_core 
rapl snd_usb_audio snd_compress ac97_bus intel_cstate snd_pcm_dmaengine iwldvm 
uvcvideo videobuf2_vmall

[Kernel-packages] [Bug 1940083] Re: zfs send encrypt causes kernel NULL pointer dereference

[Simon Déziel]

apport information

** Tags added: apport-collected focal

** Description changed:

  zfs send -I works well:
  
  # uname -a
  Linux sdeziel-desktop 5.11.0-27-generic #29~20.04.1-Ubuntu SMP Wed Aug 11 
15:58:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
  # zfs send -I data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  5660616
  # dmesg -c
  #
  
  but when sending encrypted data sets, some snapshot combinations cause
  problem:
  
  # zfs send -wI data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  # # hung as nothing is written to the pipe.
  
  # dmesg -c
  [ 1179.862792] BUG: kernel NULL pointer dereference, address: 0030
  [ 1179.862798] #PF: supervisor read access in kernel mode
  [ 1179.862801] #PF: error_code(0x) - not-present page
  [ 1179.862803] PGD 0 P4D 0 
  [ 1179.862806] Oops:  [#5] SMP PTI
  [ 1179.862809] CPU: 1 PID: 13834 Comm: zfs Tainted: P  D   IO  
5.11.0-27-generic #29~20.04.1-Ubuntu
  [ 1179.862813] Hardware name:  /D54250WYK, BIOS 
WYLPT10H.86A.0054.2019.0902.1752 09/02/2019
  [ 1179.862815] RIP: 0010:dmu_dump_write+0x22c/0x320 [zfs]
  [ 1179.862922] Code: d0 48 89 43 58 49 8b 45 60 48 89 43 38 49 8b 45 68 48 89 
43 40 49 8b 45 70 48 89 43 48 49 8b 45 78 48 89 43 50 e9 9f fe ff ff <49> 8b 45 
30 45 85 c0 74 39 48 85 c0 78 04 80 4b 31 02 48 8d 53 70
  [ 1179.862924] RSP: 0018:a51ae62678f0 EFLAGS: 00010206
  [ 1179.862927] RAX: d1141450686f75df RBX: 952730fdde00 RCX: 

  [ 1179.862929] RDX: 80f7 RSI: 0013 RDI: 
952730fddf38
  [ 1179.862931] RBP: a51ae6267938 R08: 0100 R09: 
0002
  [ 1179.862933] R10: 80f7 R11: 0002 R12: 
a51ae6267ab8
  [ 1179.862935] R13:  R14: 0002 R15: 

  [ 1179.862937] FS:  7fa6a03ac7c0() GS:95298fa8() 
knlGS:
  [ 1179.862939] CS:  0010 DS:  ES:  CR0: 80050033
  [ 1179.862941] CR2: 0030 CR3: 00025a648001 CR4: 
001706e0
  [ 1179.862943] Call Trace:
  [ 1179.862945]  ? wait_woken+0x80/0x80
  [ 1179.862951]  do_dump+0x5da/0x900 [zfs]
  [ 1179.863035]  ? spl_kmem_free+0x28/0x30 [spl]
  [ 1179.863046]  dmu_send_impl+0xdf6/0x1570 [zfs]
  [ 1179.863129]  ? dbuf_rele_and_unlock+0x32e/0x6d0 [zfs]
  [ 1179.863204]  ? dbuf_rele+0x3d/0x50 [zfs]
  [ 1179.863279]  ? dmu_buf_rele+0xe/0x10 [zfs]
  [ 1179.863354]  dmu_send_obj+0x24c/0x360 [zfs]
  [ 1179.863435]  ? mze_find+0xd4/0xf0 [zfs]
  [ 1179.863551]  zfs_ioc_send+0x11d/0x2c0 [zfs]
  [ 1179.863665]  ? zfs_ioc_send+0x2c0/0x2c0 [zfs]
  [ 1179.863778]  zfsdev_ioctl_common+0x679/0x930 [zfs]
  [ 1179.863892]  ? __kmalloc_node+0x40d/0x4e0
  [ 1179.863899]  zfsdev_ioctl+0x57/0xe0 [zfs]
  [ 1179.864008]  __x64_sys_ioctl+0x91/0xc0
  [ 1179.864012]  do_syscall_64+0x38/0x90
  [ 1179.864018]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
  [ 1179.864023] RIP: 0033:0x7fa6a09a050b
  [ 1179.864026] Code: 0f 1e fa 48 8b 05 85 39 0d 00 64 c7 00 26 00 00 00 48 c7 
c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 
f0 ff ff 73 01 c3 48 8b 0d 55 39 0d 00 f7 d8 64 89 01 48
  [ 1179.864028] RSP: 002b:7ffdb9687fb8 EFLAGS: 0246 ORIG_RAX: 
0010
  [ 1179.864032] RAX: ffda RBX: 55dd6be41f60 RCX: 
7fa6a09a050b
  [ 1179.864033] RDX: 7ffdb968b5c0 RSI: 5a1c RDI: 
0003
  [ 1179.864035] RBP: 7ffdb968b580 R08: 5a1c R09: 
0003
  [ 1179.864037] R10: 0009 R11: 0246 R12: 
7ffdb968b5c0
  [ 1179.864038] R13: 55dd6be41f70 R14:  R15: 
0001
  [ 1179.864041] Modules linked in: vhost_vsock 
vmw_vsock_virtio_transport_common vhost vhost_iotlb vsock ccm nf_log_ipv6 
ip6table_filter ip6table_nat ip6t_rpfilter ip6table_mangle ip6table_raw 
ip6_tables nf_log_ipv4 nf_log_common xt_owner xt_LOG xt_conntrack 
iptable_filter xt_MASQUERADE xt_nat xt_tcpudp iptable_nat nf_nat iptable_mangle 
iptable_raw bpfilter nls_iso8859_1 zfs(PO) zunicode(PO) zzstd(O) zlua(O) 
zavl(PO) icp(PO) zcommon(PO) znvpair(PO) intel_rapl_msr spl(O) 
intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio 
x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp coretemp snd_hda_intel 
snd_intel_dspcfg mei_hdcp kvm_intel soundwire_intel at24 
soundwire_generic_allocation kvm soundwire_cadence snd_hda_codec snd_hda_core 
soundwire_bus crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_soc_core 
rapl snd_usb_audio snd_compress ac97_bus intel_cstate snd_pcm_dmaengine iwldvm 
uvcvideo videobuf2_vmalloc btusb snd_usbmidi_lib btrtl snd_hwdep btbcm mac80211
  [ 1179.864103]  snd_seq_midi libarc4 efi_pstore videobuf2_memops btintel 
snd_seq_midi_event videobuf2_v4l2 wmi_bmof snd_rawmidi iwlwifi videobuf2_common 
bluetooth snd_pcm ecdh_generic snd_seq videodev ecc snd_seq_device mc snd_timer 
cfg80211 mei_me snd i2c_i801 mei e10

[Kernel-packages] [Bug 1940564] Missing required logs.

[Ubuntu Kernel Bot]

This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:

apport-collect 1940564

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.

** Changed in: linux (Ubuntu)
   Status: New => Incomplete

-- 
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/1940564

Title:
  linux

Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Bionic:
  In Progress

Bug description:
  [Impact]

  bionic linux Ubuntu-4.15.0-155.162 fails to boot on Azure
  Standard_D48_v3

  [Fix]

  revert 10b9a1068ba301b6458a308c749eb0b93951010c ("scsi: core: Cap
  scsi_host cmd_per_lun at can_queue") from "UBUNTU: upstream stable to
  v4.14.240, v4.19.198"

  [Test Plan]

  Install and boot on an Azure Standard_D48_v3 instance.

  [Where problems could occur]

  iscsi requests could hang

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1940564] [NEW] linux

[Tim Gardner]

Public bug reported:

[Impact]

bionic linux Ubuntu-4.15.0-155.162 fails to boot on Azure
Standard_D48_v3

[Fix]

revert 10b9a1068ba301b6458a308c749eb0b93951010c ("scsi: core: Cap
scsi_host cmd_per_lun at can_queue") from "UBUNTU: upstream stable to
v4.14.240, v4.19.198"

[Test Plan]

Install and boot on an Azure Standard_D48_v3 instance.

[Where problems could occur]

iscsi requests could hang

** Affects: linux (Ubuntu)
 Importance: Undecided
 Status: Incomplete

** Affects: linux (Ubuntu Bionic)
 Importance: Medium
 Assignee: Tim Gardner (timg-tpi)
 Status: In Progress

** Also affects: linux (Ubuntu Bionic)
   Importance: Undecided
   Status: New

** Changed in: linux (Ubuntu Bionic)
   Status: New => In Progress

** Changed in: linux (Ubuntu Bionic)
   Importance: Undecided => Medium

** Changed in: linux (Ubuntu Bionic)
 Assignee: (unassigned) => Tim Gardner (timg-tpi)

-- 
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/1940564

Title:
  linux

Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Bionic:
  In Progress

Bug description:
  [Impact]

  bionic linux Ubuntu-4.15.0-155.162 fails to boot on Azure
  Standard_D48_v3

  [Fix]

  revert 10b9a1068ba301b6458a308c749eb0b93951010c ("scsi: core: Cap
  scsi_host cmd_per_lun at can_queue") from "UBUNTU: upstream stable to
  v4.14.240, v4.19.198"

  [Test Plan]

  Install and boot on an Azure Standard_D48_v3 instance.

  [Where problems could occur]

  iscsi requests could hang

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940564/+subscriptions


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[Kernel-packages] [Bug 1940083] Missing required logs.

[Ubuntu Kernel Bot]

This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:

apport-collect 1940083

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.

** Changed in: linux (Ubuntu)
   Status: New => Incomplete

** Tags added: hirsute

-- 
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https://bugs.launchpad.net/bugs/1940083

Title:
  zfs send encrypt causes kernel NULL pointer dereference

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  zfs send -I works well:

  # uname -a
  Linux sdeziel-desktop 5.11.0-27-generic #29~20.04.1-Ubuntu SMP Wed Aug 11 
15:58:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
  # zfs send -I data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  5660616
  # dmesg -c
  #

  but when sending encrypted data sets, some snapshot combinations cause
  problem:

  # zfs send -wI data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  # # hung as nothing is written to the pipe.

  # dmesg -c
  [ 1179.862792] BUG: kernel NULL pointer dereference, address: 0030
  [ 1179.862798] #PF: supervisor read access in kernel mode
  [ 1179.862801] #PF: error_code(0x) - not-present page
  [ 1179.862803] PGD 0 P4D 0 
  [ 1179.862806] Oops:  [#5] SMP PTI
  [ 1179.862809] CPU: 1 PID: 13834 Comm: zfs Tainted: P  D   IO  
5.11.0-27-generic #29~20.04.1-Ubuntu
  [ 1179.862813] Hardware name:  /D54250WYK, BIOS 
WYLPT10H.86A.0054.2019.0902.1752 09/02/2019
  [ 1179.862815] RIP: 0010:dmu_dump_write+0x22c/0x320 [zfs]
  [ 1179.862922] Code: d0 48 89 43 58 49 8b 45 60 48 89 43 38 49 8b 45 68 48 89 
43 40 49 8b 45 70 48 89 43 48 49 8b 45 78 48 89 43 50 e9 9f fe ff ff <49> 8b 45 
30 45 85 c0 74 39 48 85 c0 78 04 80 4b 31 02 48 8d 53 70
  [ 1179.862924] RSP: 0018:a51ae62678f0 EFLAGS: 00010206
  [ 1179.862927] RAX: d1141450686f75df RBX: 952730fdde00 RCX: 

  [ 1179.862929] RDX: 80f7 RSI: 0013 RDI: 
952730fddf38
  [ 1179.862931] RBP: a51ae6267938 R08: 0100 R09: 
0002
  [ 1179.862933] R10: 80f7 R11: 0002 R12: 
a51ae6267ab8
  [ 1179.862935] R13:  R14: 0002 R15: 

  [ 1179.862937] FS:  7fa6a03ac7c0() GS:95298fa8() 
knlGS:
  [ 1179.862939] CS:  0010 DS:  ES:  CR0: 80050033
  [ 1179.862941] CR2: 0030 CR3: 00025a648001 CR4: 
001706e0
  [ 1179.862943] Call Trace:
  [ 1179.862945]  ? wait_woken+0x80/0x80
  [ 1179.862951]  do_dump+0x5da/0x900 [zfs]
  [ 1179.863035]  ? spl_kmem_free+0x28/0x30 [spl]
  [ 1179.863046]  dmu_send_impl+0xdf6/0x1570 [zfs]
  [ 1179.863129]  ? dbuf_rele_and_unlock+0x32e/0x6d0 [zfs]
  [ 1179.863204]  ? dbuf_rele+0x3d/0x50 [zfs]
  [ 1179.863279]  ? dmu_buf_rele+0xe/0x10 [zfs]
  [ 1179.863354]  dmu_send_obj+0x24c/0x360 [zfs]
  [ 1179.863435]  ? mze_find+0xd4/0xf0 [zfs]
  [ 1179.863551]  zfs_ioc_send+0x11d/0x2c0 [zfs]
  [ 1179.863665]  ? zfs_ioc_send+0x2c0/0x2c0 [zfs]
  [ 1179.863778]  zfsdev_ioctl_common+0x679/0x930 [zfs]
  [ 1179.863892]  ? __kmalloc_node+0x40d/0x4e0
  [ 1179.863899]  zfsdev_ioctl+0x57/0xe0 [zfs]
  [ 1179.864008]  __x64_sys_ioctl+0x91/0xc0
  [ 1179.864012]  do_syscall_64+0x38/0x90
  [ 1179.864018]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
  [ 1179.864023] RIP: 0033:0x7fa6a09a050b
  [ 1179.864026] Code: 0f 1e fa 48 8b 05 85 39 0d 00 64 c7 00 26 00 00 00 48 c7 
c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 
f0 ff ff 73 01 c3 48 8b 0d 55 39 0d 00 f7 d8 64 89 01 48
  [ 1179.864028] RSP: 002b:7ffdb9687fb8 EFLAGS: 0246 ORIG_RAX: 
0010
  [ 1179.864032] RAX: ffda RBX: 55dd6be41f60 RCX: 
7fa6a09a050b
  [ 1179.864033] RDX: 7ffdb968b5c0 RSI: 5a1c RDI: 
0003
  [ 1179.864035] RBP: 7ffdb968b580 R08: 5a1c R09: 
0003
  [ 1179.864037] R10: 0009 R11: 0246 R12: 
7ffdb968b5c0
  [ 1179.864038] R13: 55dd6be41f70 R14:  R15: 
0001
  [ 1179.864041] Modules linked in: vhost_vsock 
vmw_vsock_virtio_transport_common vhost vhost_iotlb vsock ccm nf_log_ipv6 
ip6table_filter ip6table_nat ip6t_rpfilter ip6table_mangle ip6table_raw 
ip6_tables nf_log_ipv4 nf_log_common xt_owner xt_LOG xt_conntrack 
iptable_filter xt_MASQUERADE xt_nat xt_tcpudp iptable_nat nf_nat iptable_mangle 
iptable_raw bpfilter nls_iso8859_1 zfs(PO) zunicode(PO) zzstd(O) zlua(O) 
zavl(PO) icp(PO) zcommon(PO) znvpair

[Kernel-packages] [Bug 1940083] Re: zfs send encrypt causes kernel NULL pointer dereference

[Stéphane Graber]

** Changed in: linux (Ubuntu)
   Status: Incomplete => New

-- 
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/1940083

Title:
  zfs send encrypt causes kernel NULL pointer dereference

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  zfs send -I works well:

  # uname -a
  Linux sdeziel-desktop 5.11.0-27-generic #29~20.04.1-Ubuntu SMP Wed Aug 11 
15:58:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
  # zfs send -I data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  5660616
  # dmesg -c
  #

  but when sending encrypted data sets, some snapshot combinations cause
  problem:

  # zfs send -wI data/simon/musique@laptop-2020-11-30 data/simon/musique@o | wc 
-c
  # # hung as nothing is written to the pipe.

  # dmesg -c
  [ 1179.862792] BUG: kernel NULL pointer dereference, address: 0030
  [ 1179.862798] #PF: supervisor read access in kernel mode
  [ 1179.862801] #PF: error_code(0x) - not-present page
  [ 1179.862803] PGD 0 P4D 0 
  [ 1179.862806] Oops:  [#5] SMP PTI
  [ 1179.862809] CPU: 1 PID: 13834 Comm: zfs Tainted: P  D   IO  
5.11.0-27-generic #29~20.04.1-Ubuntu
  [ 1179.862813] Hardware name:  /D54250WYK, BIOS 
WYLPT10H.86A.0054.2019.0902.1752 09/02/2019
  [ 1179.862815] RIP: 0010:dmu_dump_write+0x22c/0x320 [zfs]
  [ 1179.862922] Code: d0 48 89 43 58 49 8b 45 60 48 89 43 38 49 8b 45 68 48 89 
43 40 49 8b 45 70 48 89 43 48 49 8b 45 78 48 89 43 50 e9 9f fe ff ff <49> 8b 45 
30 45 85 c0 74 39 48 85 c0 78 04 80 4b 31 02 48 8d 53 70
  [ 1179.862924] RSP: 0018:a51ae62678f0 EFLAGS: 00010206
  [ 1179.862927] RAX: d1141450686f75df RBX: 952730fdde00 RCX: 

  [ 1179.862929] RDX: 80f7 RSI: 0013 RDI: 
952730fddf38
  [ 1179.862931] RBP: a51ae6267938 R08: 0100 R09: 
0002
  [ 1179.862933] R10: 80f7 R11: 0002 R12: 
a51ae6267ab8
  [ 1179.862935] R13:  R14: 0002 R15: 

  [ 1179.862937] FS:  7fa6a03ac7c0() GS:95298fa8() 
knlGS:
  [ 1179.862939] CS:  0010 DS:  ES:  CR0: 80050033
  [ 1179.862941] CR2: 0030 CR3: 00025a648001 CR4: 
001706e0
  [ 1179.862943] Call Trace:
  [ 1179.862945]  ? wait_woken+0x80/0x80
  [ 1179.862951]  do_dump+0x5da/0x900 [zfs]
  [ 1179.863035]  ? spl_kmem_free+0x28/0x30 [spl]
  [ 1179.863046]  dmu_send_impl+0xdf6/0x1570 [zfs]
  [ 1179.863129]  ? dbuf_rele_and_unlock+0x32e/0x6d0 [zfs]
  [ 1179.863204]  ? dbuf_rele+0x3d/0x50 [zfs]
  [ 1179.863279]  ? dmu_buf_rele+0xe/0x10 [zfs]
  [ 1179.863354]  dmu_send_obj+0x24c/0x360 [zfs]
  [ 1179.863435]  ? mze_find+0xd4/0xf0 [zfs]
  [ 1179.863551]  zfs_ioc_send+0x11d/0x2c0 [zfs]
  [ 1179.863665]  ? zfs_ioc_send+0x2c0/0x2c0 [zfs]
  [ 1179.863778]  zfsdev_ioctl_common+0x679/0x930 [zfs]
  [ 1179.863892]  ? __kmalloc_node+0x40d/0x4e0
  [ 1179.863899]  zfsdev_ioctl+0x57/0xe0 [zfs]
  [ 1179.864008]  __x64_sys_ioctl+0x91/0xc0
  [ 1179.864012]  do_syscall_64+0x38/0x90
  [ 1179.864018]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
  [ 1179.864023] RIP: 0033:0x7fa6a09a050b
  [ 1179.864026] Code: 0f 1e fa 48 8b 05 85 39 0d 00 64 c7 00 26 00 00 00 48 c7 
c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 
f0 ff ff 73 01 c3 48 8b 0d 55 39 0d 00 f7 d8 64 89 01 48
  [ 1179.864028] RSP: 002b:7ffdb9687fb8 EFLAGS: 0246 ORIG_RAX: 
0010
  [ 1179.864032] RAX: ffda RBX: 55dd6be41f60 RCX: 
7fa6a09a050b
  [ 1179.864033] RDX: 7ffdb968b5c0 RSI: 5a1c RDI: 
0003
  [ 1179.864035] RBP: 7ffdb968b580 R08: 5a1c R09: 
0003
  [ 1179.864037] R10: 0009 R11: 0246 R12: 
7ffdb968b5c0
  [ 1179.864038] R13: 55dd6be41f70 R14:  R15: 
0001
  [ 1179.864041] Modules linked in: vhost_vsock 
vmw_vsock_virtio_transport_common vhost vhost_iotlb vsock ccm nf_log_ipv6 
ip6table_filter ip6table_nat ip6t_rpfilter ip6table_mangle ip6table_raw 
ip6_tables nf_log_ipv4 nf_log_common xt_owner xt_LOG xt_conntrack 
iptable_filter xt_MASQUERADE xt_nat xt_tcpudp iptable_nat nf_nat iptable_mangle 
iptable_raw bpfilter nls_iso8859_1 zfs(PO) zunicode(PO) zzstd(O) zlua(O) 
zavl(PO) icp(PO) zcommon(PO) znvpair(PO) intel_rapl_msr spl(O) 
intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio 
x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp coretemp snd_hda_intel 
snd_intel_dspcfg mei_hdcp kvm_intel soundwire_intel at24 
soundwire_generic_allocation kvm soundwire_cadence snd_hda_codec snd_hda_core 
soundwire_bus crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_soc_core 
rapl snd_usb_audio snd_compress ac97_bus intel_cstate snd_pcm_dmaengine iwldvm 
uvcvideo videobuf2_vmalloc btusb snd_usbmidi_lib btrtl snd_hwdep btbcm mac80211
  [ 1

[Kernel-packages] [Bug 1934489] Re: Make Intel GPUs choose YCbCr420 encoding automatically when required for 4k 60Hz output

[Werner Sembach]

Something seems to have broken automatic selection of ycbcr420 (Also in
mainline linux releases).

I need more time to figure out what exactly is causing this.

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Title:
  Make Intel GPUs choose YCbCr420 encoding automatically when required
  for 4k 60Hz output

Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Groovy:
  In Progress
Status in linux source package in Hirsute:
  Fix Committed

Bug description:
  SRU Justification:

  Impact:
  On some setups, while the monitor and the GPU support display modes with 
pixel clocks of up to 600MHz, the connector might not. This prevents RGB 
encoding for 4k60Hz, but YCbCr420 encoding might still be possible. However, 
which color mode is used is decided before the pixel clock capabilities are 
checked, causing the check to fail and discarding 4k60Hz from the list of 
possible display modes.

  Fix:
  This patch fixes the problem by retrying to find a display mode with YCbCr420 
enforced and using it, if it is valid. It's very similar to a patch submitted 
to amdgpu which fixed the same problem.

  Testcase:
  I personally tested on a Clevo NV40MB, but generally: Find a PC with a 
current Intel iGPU, but only a HDMI 1.4 output. Connect a 4k@60Hz display 
supporting YCbCr420 encoding to the HDMI port. Without the patch the maximum 
that can be set via xrandr is 3840 × 2160 30Hz. With the Patch 3840 × 2160 60Hz 
can be selected which will use YCbCr420 automatically.

  Prerequisite (included in this email patchset as 1/4):
  
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3c4442aa22878091f16c8d9592f5f5b6a94d1556

  Patchset already got accepted upstream and reached the torvalds tree:
  
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=eacba74d4d561ea6487d944417526e1b025cbebd
  
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=84d95f77f4aea3f22a486cd04777afd4ab0f0ea5
  
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=388b863509f76f6a5ecedd7ffdaf184aa813241e
  and needs only a minor modifications to apply to ubuntu-focal/hwe-5.8

  Commit-hashes:
  3c4442aa22878091f16c8d9592f5f5b6a94d1556
  eacba74d4d561ea6487d944417526e1b025cbebd
  84d95f77f4aea3f22a486cd04777afd4ab0f0ea5
  388b863509f76f6a5ecedd7ffdaf184aa813241e

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1940559] [NEW] Focal update: v5.4.138 upstream stable release

[Kamal Mostafa]

Public bug reported:

SRU Justification

Impact:
   The upstream process for stable tree updates is quite similar
   in scope to the Ubuntu SRU process, e.g., each patch has to
   demonstrably fix a bug, and each patch is vetted by upstream
   by originating either directly from a mainline/stable Linux tree or
   a minimally backported form of that patch. The following upstream
   stable patches should be included in the Ubuntu kernel:

   v5.4.138 upstream stable release
   from git://git.kernel.org/

net_sched: check error pointer in tcf_dump_walker()
x86/asm: Ensure asm/proto.h can be included stand-alone
btrfs: fix rw device counting in __btrfs_free_extra_devids
btrfs: mark compressed range uptodate only if all bio succeed
Revert "ACPI: resources: Add checks for ACPI IRQ override"
x86/kvm: fix vcpu-id indexed array sizes
KVM: add missing compat KVM_CLEAR_DIRTY_LOG
ocfs2: fix zero out valid data
ocfs2: issue zeroout to EOF blocks
can: j1939: j1939_xtp_rx_dat_one(): fix rxtimer value between consecutive TP.DT 
to 750ms
can: raw: raw_setsockopt(): fix raw_rcv panic for sock UAF
can: mcba_usb_start(): add missing urb->transfer_dma initialization
can: usb_8dev: fix memory leak
can: ems_usb: fix memory leak
can: esd_usb2: fix memory leak
HID: wacom: Re-enable touch by default for Cintiq 24HDT / 27QHDT
NIU: fix incorrect error return, missed in previous revert
nfc: nfcsim: fix use after free during module unload
cfg80211: Fix possible memory leak in function cfg80211_bss_update
netfilter: conntrack: adjust stop timestamp to real expiry value
netfilter: nft_nat: allow to specify layer 4 protocol NAT only
i40e: Fix logic of disabling queues
i40e: Fix firmware LLDP agent related warning
i40e: Fix queue-to-TC mapping on Tx
i40e: Fix log TC creation failure when max num of queues is exceeded
tipc: fix sleeping in tipc accept routine
net: Set true network header for ECN decapsulation
mlx4: Fix missing error code in mlx4_load_one()
net: llc: fix skb_over_panic
net/mlx5: Fix flow table chaining
net/mlx5e: Fix nullptr in mlx5e_hairpin_get_mdev()
sctp: fix return value check in __sctp_rcv_asconf_lookup
tulip: windbond-840: Fix missing pci_disable_device() in probe and remove
sis900: Fix missing pci_disable_device() in probe and remove
can: hi311x: fix a signedness bug in hi3110_cmd()
PCI: mvebu: Setup BAR0 in order to fix MSI
powerpc/pseries: Fix regression while building external modules
i40e: Add additional info to PHY type error
can: j1939: j1939_session_deactivate(): clarify lifetime of session object
Linux 5.4.138
UBUNTU: upstream stable to v5.4.138

** Affects: linux (Ubuntu)
 Importance: Undecided
 Status: Invalid

** Affects: linux (Ubuntu Focal)
 Importance: Medium
 Assignee: Kamal Mostafa (kamalmostafa)
 Status: In Progress


** Tags: kernel-stable-tracking-bug

** Changed in: linux (Ubuntu)
   Status: New => Confirmed

** Tags added: kernel-stable-tracking-bug

** Also affects: linux (Ubuntu Focal)
   Importance: Undecided
   Status: New

** Changed in: linux (Ubuntu Focal)
   Status: New => In Progress

** Changed in: linux (Ubuntu Focal)
   Importance: Undecided => Medium

** Changed in: linux (Ubuntu Focal)
 Assignee: (unassigned) => Kamal Mostafa (kamalmostafa)

** Changed in: linux (Ubuntu)
   Status: Confirmed => Invalid

** Description changed:

+ SRU Justification
  
- SRU Justification
+ Impact:
+    The upstream process for stable tree updates is quite similar
+    in scope to the Ubuntu SRU process, e.g., each patch has to
+    demonstrably fix a bug, and each patch is vetted by upstream
+    by originating either directly from a mainline/stable Linux tree or
+    a minimally backported form of that patch. The following upstream
+    stable patches should be included in the Ubuntu kernel:
  
- Impact:
-The upstream process for stable tree updates is quite similar
-in scope to the Ubuntu SRU process, e.g., each patch has to
-demonstrably fix a bug, and each patch is vetted by upstream
-by originating either directly from a mainline/stable Linux tree or
-a minimally backported form of that patch. The following upstream
-stable patches should be included in the Ubuntu kernel:
+    v5.4.138 upstream stable release
+    from git://git.kernel.org/
  
-v5.4.138 upstream stable release
-from git://git.kernel.org/
+ net_sched: check error pointer in tcf_dump_walker()
+ x86/asm: Ensure asm/proto.h can be included stand-alone
+ btrfs: fix rw device counting in __btrfs_free_extra_devids
+ btrfs: mark compressed range uptodate only if all bio succeed
+ Revert "ACPI: resources: Add checks for ACPI IRQ override"
+ x86/kvm: fix vcpu-id indexed array sizes
+ KVM: add missing compat KVM_CLEAR_DIRTY_LOG
+ ocfs2: fix zero out valid data
+ ocfs2: issue zeroout to EOF blocks
+ can: j1939: j1939_xtp_rx_dat_one(): fix rxtimer value 

[Kernel-packages] [Bug 1940513] Missing required logs.

[Ubuntu Kernel Bot]

This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:

apport-collect 1940513

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.

** Changed in: linux (Ubuntu)
   Status: New => Incomplete

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https://bugs.launchpad.net/bugs/1940513

Title:
  Hang on Shutdown with AMD Ryzen 5700G

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.

  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  

  This will also happen with Kernel 5.13

  Thx n greez

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1939541] Re: ALSA: hda/cs8409: Add support for dolphin

[You-Sheng Yang]

** Also affects: linux (Ubuntu)
   Importance: Undecided
   Status: New

** Also affects: linux (Ubuntu Focal)
   Importance: Undecided
   Status: New

** Also affects: linux-oem-5.13 (Ubuntu Focal)
   Importance: Undecided
   Status: New

** Also affects: linux (Ubuntu Impish)
   Importance: Undecided
   Status: New

** Also affects: linux-oem-5.13 (Ubuntu Impish)
   Importance: Undecided
   Status: New

** Changed in: linux (Ubuntu Focal)
   Status: New => Invalid

** Changed in: linux-oem-5.13 (Ubuntu Focal)
   Status: New => In Progress

** Changed in: linux-oem-5.13 (Ubuntu Focal)
   Importance: Undecided => High

** Changed in: linux-oem-5.13 (Ubuntu Focal)
 Assignee: (unassigned) => You-Sheng Yang (vicamo)

** Changed in: linux (Ubuntu Impish)
   Status: New => In Progress

** Changed in: linux (Ubuntu Impish)
   Importance: Undecided => High

** Changed in: linux (Ubuntu Impish)
 Assignee: (unassigned) => You-Sheng Yang (vicamo)

** Changed in: linux-oem-5.13 (Ubuntu Impish)
   Status: New => Invalid

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Title:
  ALSA: hda/cs8409: Add support for dolphin

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  In Progress
Status in linux-oem-5.13 package in Ubuntu:
  Invalid
Status in linux source package in Focal:
  Invalid
Status in linux-oem-5.13 source package in Focal:
  In Progress
Status in linux source package in Impish:
  In Progress
Status in linux-oem-5.13 source package in Impish:
  Invalid

Bug description:
  [SRU Justification]

  [Impact]

  Dolphin devices have CS8409 HDA Bridge connected to two CS42L42 codecs.
  Codec 1 supports Headphone and Headset Mic. Codec 2 supports Line Out.

  [Fix]

  In order to support multiple CS42L42 codecs connected to a CS8409 HDA
  Bridge, a changeset of 27 patches is proposed to
  
https://patchwork.kernel.org/project/alsa-devel/cover/20210811185654.6837-1-vita...@opensource.cirrus.com/
  (now in linux-next), as well as two additional patches in
  
https://lore.kernel.org/lkml/20210812183433.6330-1-vita...@opensource.cirrus.com/
  that fixes pop sounds at insertion of earphone jack and reboot. The
  second patch of the latter changeset is on hold because of another fix
  series that deprecates the reboot_notify callback of HD-audio by
  forcibly doing runtime-suspend at shutdown.

  A Ubuntu sauced patch is also added to enable the now stand alone
  module snd-hda-codec-cs8409.

  [Test Case]

  Test on oem dolphin platform, as well as previous cs8409 platforms with
  one single codec.

  [Where problems could occur]

  While this is the first platform we have multiple codecs connected to
  a CS8409 HDA bridge, we may still have further stability or acoustic
  quality issues as we had for previous cirrus platforms.

  [Other Info]

  This also fixes default sample rate problem that was previously fixed by
  a oem-only package oem-fix-audio-cirrus-default-sample-rate.

  == original bug report ==

  Dolphin devices have CS8409 HDA Bridge connected to two CS42L42 codecs.
  Codec 1 supports Headphone and Headset Mic.
  Codec 2 supports Line Out.

  Features:
   - Front and Read Jacks appear as separate jacks; Removal or connection
     of on jack should not affect the connection of the other.
   - Front Jack only shows up on jack detection.
   - Rear Jack is Phantom Jack.
   - Separate Volume Controls for each Jack

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[Kernel-packages] [Bug 1940513] Re: Hang on Shutdown with AMD Ryzen 5700G

[Brian Murray]

** Package changed: ubuntu => linux (Ubuntu)

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https://bugs.launchpad.net/bugs/1940513

Title:
  Hang on Shutdown with AMD Ryzen 5700G

Status in linux package in Ubuntu:
  New

Bug description:
  Hi, i upgraded my System. Before I had a Ryzen 3200G.
  Now I have an Ryzen 5700G.
  Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
  When I shutdown or reboot the System the Execution won't be finished.
  The Linux Logo is displayed on one of my to screens.

  
  Than nothing happens.
  Than the Drive-led will flash shortly after some seconds.
  

  This will also happen with Kernel 5.13

  Thx n greez

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1940513/+subscriptions


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[Kernel-packages] [Bug 1939937] Re: ath10k: "add target IRAM recovery feature support" breaks QCA9984 Firmware load capability

[You-Sheng Yang]

PPA: https://launchpad.net/~vicamo/+archive/ubuntu/ppa-1939937

Hi, could you help have tests with kernels being built in my ppa? You
may do:

  $ sudo add-apt-repository ppa:vicamo/ppa-1939937
  $ sudo apt-get install \
linux-image-unsigned-5.11.0-2033-generic \
linux-modules-extra-5.11.0-2033-generic \
linux-headers-5.11.0-2033-generic

It may take a few hours from now to complete compiling though.

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Title:
  ath10k: "add target IRAM recovery feature support" breaks QCA9984
  Firmware load capability

Status in linux package in Ubuntu:
  Triaged
Status in linux-oem-5.13 package in Ubuntu:
  Invalid
Status in linux source package in Focal:
  Invalid
Status in linux-oem-5.13 source package in Focal:
  New
Status in linux source package in Hirsute:
  New
Status in linux-oem-5.13 source package in Hirsute:
  Invalid
Status in linux source package in Impish:
  Triaged
Status in linux-oem-5.13 source package in Impish:
  Invalid

Bug description:
  Hello, I use Ubuntu 20.04.2 LTS.

  The kernel was recently updated to 5.11

  5.11.0-25-generic #27~20.04.1-Ubuntu SMP Tue Jul 13 17:41:23 UTC 2021
  x86_64 x86_64 x86_64 GNU/Linux

  Since then the ath10k_core driver for my QCA9984 card is broken and
  only loads ~3 firmware versions from the 3.9.0.2 branch

  https://github.com/kvalo/ath10k-firmware/tree/master/QCA9984/hw1.0/3.9.0.2

  The firmware versions 70 / 86 / 91 are functional (but these firmware
  versions are already 2 years old)

  Responsible for this is the defective patch "ath10k: add target IRAM
  recovery feature support"

  https://git.launchpad.net/~ubuntu-
  
kernel/ubuntu/+source/linux/+git/focal/commit/?h=hwe-5.11&id=9af7c32ceca85da27867dd863697d2aafc80a3f8

  If I understand the patch correctly then the driver tries to load
  firmware with the feature "iram recovery" into the memory of the host
  (for recvovery purposes).

  If this fails, the firmware is discarded and the network controller
  remains unusable.

  Of course, this is not a desirable behavior for optional firmware
  features.

  
  dmesg:

  [3.074952] ath: loading out-of-tree module taints kernel.
  [3.090522] ath: module verification failed: signature and/or required key 
missing - tainting kernel
  [3.110879] ath10k_pci :03:00.0: pci irq msi oper_irq_mode 2 irq_mode 
0 reset_mode 0
  [3.178741] ath10k_pci :04:00.0: pci irq msi oper_irq_mode 2 irq_mode 
0 reset_mode 0
  [3.229944] ath10k_pci :03:00.0: qca9984/qca9994 hw1.0 target 
0x0100 chip_id 0x sub 168c:cafe
  [3.229948] ath10k_pci :03:00.0: kconfig debug 0 debugfs 1 tracing 1 
dfs 0 testmode 0
  [3.230274] ath10k_pci :03:00.0: firmware ver 10.4-3.9.0.2-00149 api 5 
features 
no-p2p,mfp,peer-flow-ctrl,btcoex-param,allows-mesh-bcast,no-ps,peer-fixed-rate,iram-recovery
 crc32 5f41acd7
  [3.291329] ath10k_pci :04:00.0: qca9984/qca9994 hw1.0 target 
0x0100 chip_id 0x sub 168c:cafe
  [3.291333] ath10k_pci :04:00.0: kconfig debug 0 debugfs 1 tracing 1 
dfs 0 testmode 0
  [3.291678] ath10k_pci :04:00.0: firmware ver 10.4-3.9.0.2-00149 api 5 
features 
no-p2p,mfp,peer-flow-ctrl,btcoex-param,allows-mesh-bcast,no-ps,peer-fixed-rate,iram-recovery
 crc32 5f41acd7
  [4.463156] ath10k_pci :03:00.0: board_file api 2 bmi_id 0:1 crc32 
85498734
  [4.520649] ath10k_pci :04:00.0: board_file api 2 bmi_id 0:2 crc32 
85498734
  [7.047910] ath10k_pci :03:00.0: failed to copy target iram contents: 
-12
  [7.103260] ath10k_pci :03:00.0: could not init core (-12)
  [7.103267] ath10k_pci :03:00.0: could not probe fw (-12)
  [7.108570] ath10k_pci :04:00.0: failed to copy target iram contents: 
-12
  [7.163247] ath10k_pci :04:00.0: could not init core (-12)
  [7.163268] ath10k_pci :04:00.0: could not probe fw (-12)

  
  In the ath10k mailing list I found a second patch which makes it possible to 
load the latest firmware on the card again.

  https://www.mail-archive.com/ath10k@lists.infradead.org/msg13655.html

  I have tested the patch and it works.

  dmesg:

  [18245.610112] ath10k_pci :03:00.0: pci irq msi oper_irq_mode 2 irq_mode 
0 reset_mode 0
  [18245.674800] ath10k_pci :04:00.0: pci irq msi oper_irq_mode 2 irq_mode 
0 reset_mode 0
  [18245.731606] ath10k_pci :03:00.0: qca9984/qca9994 hw1.0 target 
0x0100 chip_id 0x sub 168c:cafe
  [18245.731620] ath10k_pci :03:00.0: kconfig debug 0 debugfs 1 tracing 1 
dfs 0 testmode 0
  [18245.733172] ath10k_pci :03:00.0: firmware ver 10.4-3.9.0.2-00152 api 5 
features 
no-p2p,mfp,peer-flow-ctrl,btcoex-param,allows-mesh-bcast,no-ps,peer-fixed-rate,iram-recovery
 crc32 723f9771
  [18245.790380] ath10k_pci :04:00.0: qca9984/qca9994 hw1.0 target 
0x0100 chip_id 0x

[Kernel-packages] [Bug 1940557] [NEW] Focal update: v5.4.137 upstream stable release

[Kamal Mostafa]

Public bug reported:

SRU Justification

Impact:
   The upstream process for stable tree updates is quite similar
   in scope to the Ubuntu SRU process, e.g., each patch has to
   demonstrably fix a bug, and each patch is vetted by upstream
   by originating either directly from a mainline/stable Linux tree or
   a minimally backported form of that patch. The following upstream
   stable patches should be included in the Ubuntu kernel:

   v5.4.137 upstream stable release
   from git://git.kernel.org/

selftest: fix build error in tools/testing/selftests/vm/userfaultfd.c
tools: Allow proper CC/CXX/... override with LLVM=1 in Makefile.include
KVM: x86: determine if an exception has an error code only when injecting it.
af_unix: fix garbage collect vs MSG_PEEK
workqueue: fix UAF in pwq_unbound_release_workfn()
cgroup1: fix leaked context root causing sporadic NULL deref in LTP
net/802/mrp: fix memleak in mrp_request_join()
net/802/garp: fix memleak in garp_request_join()
net: annotate data race around sk_ll_usec
sctp: move 198 addresses from unusable to private scope
ipv6: allocate enough headroom in ip6_finish_output2()
hfs: add missing clean-up in hfs_fill_super
hfs: fix high memory mapping in hfs_bnode_read
hfs: add lock nesting notation to hfs_find_init
firmware: arm_scmi: Fix possible scmi_linux_errmap buffer overflow
firmware: arm_scmi: Fix range check for the maximum number of pending messages
cifs: fix the out of range assignment to bit fields in parse_server_interfaces
iomap: remove the length variable in iomap_seek_data
iomap: remove the length variable in iomap_seek_hole
ARM: dts: versatile: Fix up interrupt controller node names
ipv6: ip6_finish_output2: set sk into newly allocated nskb
Linux 5.4.137
UBUNTU: upstream stable to v5.4.137

** Affects: linux (Ubuntu)
 Importance: Undecided
 Status: Invalid

** Affects: linux (Ubuntu Focal)
 Importance: Medium
 Assignee: Kamal Mostafa (kamalmostafa)
 Status: In Progress


** Tags: kernel-stable-tracking-bug

** Changed in: linux (Ubuntu)
   Status: New => Confirmed

** Tags added: kernel-stable-tracking-bug

** Also affects: linux (Ubuntu Focal)
   Importance: Undecided
   Status: New

** Changed in: linux (Ubuntu Focal)
   Status: New => In Progress

** Changed in: linux (Ubuntu Focal)
   Importance: Undecided => Medium

** Changed in: linux (Ubuntu Focal)
 Assignee: (unassigned) => Kamal Mostafa (kamalmostafa)

** Changed in: linux (Ubuntu)
   Status: Confirmed => Invalid

** Description changed:

+ SRU Justification
  
- SRU Justification
+ Impact:
+    The upstream process for stable tree updates is quite similar
+    in scope to the Ubuntu SRU process, e.g., each patch has to
+    demonstrably fix a bug, and each patch is vetted by upstream
+    by originating either directly from a mainline/stable Linux tree or
+    a minimally backported form of that patch. The following upstream
+    stable patches should be included in the Ubuntu kernel:
  
- Impact:
-The upstream process for stable tree updates is quite similar
-in scope to the Ubuntu SRU process, e.g., each patch has to
-demonstrably fix a bug, and each patch is vetted by upstream
-by originating either directly from a mainline/stable Linux tree or
-a minimally backported form of that patch. The following upstream
-stable patches should be included in the Ubuntu kernel:
+    v5.4.137 upstream stable release
+    from git://git.kernel.org/
  
-v5.4.137 upstream stable release
-from git://git.kernel.org/
+ selftest: fix build error in tools/testing/selftests/vm/userfaultfd.c
+ tools: Allow proper CC/CXX/... override with LLVM=1 in Makefile.include
+ KVM: x86: determine if an exception has an error code only when injecting it.
+ af_unix: fix garbage collect vs MSG_PEEK
+ workqueue: fix UAF in pwq_unbound_release_workfn()
+ cgroup1: fix leaked context root causing sporadic NULL deref in LTP
+ net/802/mrp: fix memleak in mrp_request_join()
+ net/802/garp: fix memleak in garp_request_join()
+ net: annotate data race around sk_ll_usec
+ sctp: move 198 addresses from unusable to private scope
+ ipv6: allocate enough headroom in ip6_finish_output2()
+ hfs: add missing clean-up in hfs_fill_super
+ hfs: fix high memory mapping in hfs_bnode_read
+ hfs: add lock nesting notation to hfs_find_init
+ firmware: arm_scmi: Fix possible scmi_linux_errmap buffer overflow
+ firmware: arm_scmi: Fix range check for the maximum number of pending messages
+ cifs: fix the out of range assignment to bit fields in parse_server_interfaces
+ iomap: remove the length variable in iomap_seek_data
+ iomap: remove the length variable in iomap_seek_hole
+ ARM: dts: versatile: Fix up interrupt controller node names
+ ipv6: ip6_finish_output2: set sk into newly allocated nskb
+ Linux 5.4.137
+ UBUNTU: upstream stable to v5.4.137

-- 
You re

[Kernel-packages] [Bug 1940513] [NEW] Hang on Shutdown with AMD Ryzen 5700G

[Launchpad Bug Tracker]

You have been subscribed to a public bug:

Hi, i upgraded my System. Before I had a Ryzen 3200G.
Now I have an Ryzen 5700G.
Both systems running on an Linux Mint 20.2, Kernel 5.11.0-27, ASUS B450N-A 
Mainboard. 8GB DDR4-3200.
When I shutdown or reboot the System the Execution won't be finished.
The Linux Logo is displayed on one of my to screens.


Than nothing happens.
Than the Drive-led will flash shortly after some seconds.


This will also happen with Kernel 5.13

Thx n greez

** Affects: linux (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: bot-comment
-- 
Hang on Shutdown with AMD Ryzen 5700G
https://bugs.launchpad.net/bugs/1940513
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