Sorry but MX Linux (whatever that is) is not something we support with
an Ubuntu kernel. If you find a kernel problem in a supported Ubuntu
release we'll do our best to fix that.

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https://bugs.launchpad.net/bugs/1891768

Title:
  hfs+ filesystems fail reading / writing large files

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I noticed a problem reading hfs+ partitions on a USB flash drive after
  I installed Ubuntu 20.04 on two laptop machines. I have a Mini Mac
  that I share files via an USB flash drive formatted with hfs+ from the
  laptops with Ubuntu installed. I had no issues with Ubuntu Mate 18.10.

  I noticed that very large files, typicality larger than 100 MB, would
  have read errors or sometimes have a zero file size. One particular
  file about 500MB fails nearly every time. Other files, down to about
  100MB fail sometimes.

  I bought a new USB flash drive, but have the same failures on that.
  I have an identical flash drive formatted with ext4 which has no issues. I'm 
currently booting to Ubuntu Mate 18.10 to write the hfs+ USB flash drive.

  
  1007 ceres ~ cat /proc/version_signature
  Ubuntu 5.4.0-42.46-generic 5.4.44

  1000 ceres ~ lsb_release -rd
  Description:  Ubuntu 20.04.1 LTS
  Release:      20.04

  1005 admin@ceres ~ sudo lspci -vnvn > lspci-vnvn.log
  pcilib: sysfs_read_vpd: read failed: Input/output error
  pcilib: sysfs_read_vpd: read failed: Input/output error
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu27.6
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  uschcld    1581 F.... pulseaudio
  CasperMD5CheckResult: skip
  CurrentDesktop: MATE
  DistroRelease: Ubuntu 20.04
  InstallationDate: Installed on 2020-05-17 (91 days ago)
  InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 004: ID 0408:a030 Quanta Computer, Inc. HD WebCam
   Bus 001 Device 003: ID 04ca:3015 Lite-On Technology Corp. 
   Bus 001 Device 002: ID 046d:c06c Logitech, Inc. Optical Mouse
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Acer Aspire E5-576
  Package: linux (not installed)
  ProcFB: 0 i915drmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-42-generic 
root=UUID=75021464-0e3f-4ad2-a466-cf655a6c4dd7 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 5.4.0-42.46-generic 5.4.44
  RelatedPackageVersions:
   linux-restricted-modules-5.4.0-42-generic N/A
   linux-backports-modules-5.4.0-42-generic  N/A
   linux-firmware                            1.187.2
  Tags:  focal
  Uname: Linux 5.4.0-42-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dialout dip fax floppy plugdev tape video www-data
  _MarkForUpload: True
  dmi.bios.date: 09/06/2018
  dmi.bios.vendor: Insyde Corp.
  dmi.bios.version: V1.47
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: Ironman_SK
  dmi.board.vendor: KBL
  dmi.board.version: V1.47
  dmi.chassis.type: 10
  dmi.chassis.vendor: Chassis Manufacturer
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnInsydeCorp.:bvrV1.47:bd09/06/2018:svnAcer:pnAspireE5-576:pvrV1.47:rvnKBL:rnIronman_SK:rvrV1.47:cvnChassisManufacturer:ct10:cvrChassisVersion:
  dmi.product.family: Aspire E 15
  dmi.product.name: Aspire E5-576
  dmi.product.sku: 0000000000000000
  dmi.product.version: V1.47
  dmi.sys.vendor: Acer

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