Public bug reported:

As described in this ArchLinux bug report
(https://bugs.archlinux.org/task/72734), the kernel installed on upgrade
to 22.04 is unable to see the drives on a Macbook 6,2 model.  Booting to
the 5.13 kernel allows access to the hard drive again--but with the
22.04 install, that version can no longer use the mouse or wireless.  It
looks like there was a bug introduced upstream in one of the 5.15
kernels.

ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: linux-image-5.15.0-25-generic 5.15.0-25.25
ProcVersionSignature: Ubuntu 5.15.0-25.25-generic 5.15.30
Uname: Linux 5.15.0-25-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu82
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC1:  ubuntu     5090 F.... pulseaudio
 /dev/snd/controlC0:  ubuntu     5090 F.... pulseaudio
CRDA: N/A
CasperMD5CheckResult: pass
CasperVersion: 1.470
CurrentDesktop: ubuntu:GNOME
Date: Sat May  7 20:09:15 2022
IwConfig: lo        no wireless extensions.
LiveMediaBuild: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419)
MachineType: Apple Inc. MacBookAir6,1
ProcEnviron:
 SHELL=/bin/bash
 LANG=en_US.UTF-8
 TERM=xterm-256color
 XDG_RUNTIME_DIR=<set>
 PATH=(custom, no user)
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/username.seed 
maybe-ubiquity quiet splash ---
RelatedPackageVersions:
 linux-restricted-modules-5.15.0-25-generic N/A
 linux-backports-modules-5.15.0-25-generic  N/A
 linux-firmware                             20220329.git681281e4-0ubuntu1
RfKill:
 0: hci0: Bluetooth
        Soft blocked: no
        Hard blocked: no
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 06/13/2019
dmi.bios.release: 0.1
dmi.bios.vendor: Apple Inc.
dmi.bios.version: 117.0.0.0.0
dmi.board.asset.tag: Base Board Asset Tag#
dmi.board.name: Mac-35C1E88140C3E6CF
dmi.board.vendor: Apple Inc.
dmi.board.version: MacBookAir6,1
dmi.chassis.type: 10
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-35C1E88140C3E6CF
dmi.modalias: 
dmi:bvnAppleInc.:bvr117.0.0.0.0:bd06/13/2019:br0.1:svnAppleInc.:pnMacBookAir6,1:pvr1.0:rvnAppleInc.:rnMac-35C1E88140C3E6CF:rvrMacBookAir6,1:cvnAppleInc.:ct10:cvrMac-35C1E88140C3E6CF:skuSystemSKU#:
dmi.product.family: MacBook Air
dmi.product.name: MacBookAir6,1
dmi.product.sku: System SKU#
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.

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


** Tags: amd64 apport-bug jammy

-- 
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/1972072

Title:
  Linux does not see Macbook 6,2 drives

Status in linux package in Ubuntu:
  New

Bug description:
  As described in this ArchLinux bug report
  (https://bugs.archlinux.org/task/72734), the kernel installed on
  upgrade to 22.04 is unable to see the drives on a Macbook 6,2 model.
  Booting to the 5.13 kernel allows access to the hard drive again--but
  with the 22.04 install, that version can no longer use the mouse or
  wireless.  It looks like there was a bug introduced upstream in one of
  the 5.15 kernels.

  ProblemType: Bug
  DistroRelease: Ubuntu 22.04
  Package: linux-image-5.15.0-25-generic 5.15.0-25.25
  ProcVersionSignature: Ubuntu 5.15.0-25.25-generic 5.15.30
  Uname: Linux 5.15.0-25-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
  ApportVersion: 2.20.11-0ubuntu82
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  ubuntu     5090 F.... pulseaudio
   /dev/snd/controlC0:  ubuntu     5090 F.... pulseaudio
  CRDA: N/A
  CasperMD5CheckResult: pass
  CasperVersion: 1.470
  CurrentDesktop: ubuntu:GNOME
  Date: Sat May  7 20:09:15 2022
  IwConfig: lo        no wireless extensions.
  LiveMediaBuild: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419)
  MachineType: Apple Inc. MacBookAir6,1
  ProcEnviron:
   SHELL=/bin/bash
   LANG=en_US.UTF-8
   TERM=xterm-256color
   XDG_RUNTIME_DIR=<set>
   PATH=(custom, no user)
  ProcFB: 0 i915drmfb
  ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz 
file=/cdrom/preseed/username.seed maybe-ubiquity quiet splash ---
  RelatedPackageVersions:
   linux-restricted-modules-5.15.0-25-generic N/A
   linux-backports-modules-5.15.0-25-generic  N/A
   linux-firmware                             20220329.git681281e4-0ubuntu1
  RfKill:
   0: hci0: Bluetooth
        Soft blocked: no
        Hard blocked: no
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/13/2019
  dmi.bios.release: 0.1
  dmi.bios.vendor: Apple Inc.
  dmi.bios.version: 117.0.0.0.0
  dmi.board.asset.tag: Base Board Asset Tag#
  dmi.board.name: Mac-35C1E88140C3E6CF
  dmi.board.vendor: Apple Inc.
  dmi.board.version: MacBookAir6,1
  dmi.chassis.type: 10
  dmi.chassis.vendor: Apple Inc.
  dmi.chassis.version: Mac-35C1E88140C3E6CF
  dmi.modalias: 
dmi:bvnAppleInc.:bvr117.0.0.0.0:bd06/13/2019:br0.1:svnAppleInc.:pnMacBookAir6,1:pvr1.0:rvnAppleInc.:rnMac-35C1E88140C3E6CF:rvrMacBookAir6,1:cvnAppleInc.:ct10:cvrMac-35C1E88140C3E6CF:skuSystemSKU#:
  dmi.product.family: MacBook Air
  dmi.product.name: MacBookAir6,1
  dmi.product.sku: System SKU#
  dmi.product.version: 1.0
  dmi.sys.vendor: Apple Inc.

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