[Bug 1845615] Re: cant instal from usb to ssd keeps crassing

[Chris Guiver]

Thank you for taking the time to report this issue and helping to make
Ubuntu better.

This package failure looks like it was caused by corrupted install
media, or device failure. eg. look in the logs and you'll see messages
like these :-

Sep 27 08:41:09 ubuntu kernel: [   86.930586] SQUASHFS error: zlib decompression failed, data probably corrupt
Sep 27 08:41:09 ubuntu kernel: [   86.930590] SQUASHFS error: squashfs_read_data failed to read block 0x3e0c068f

Examining the information you have given us, this does not appear to be
a useful bug report so I am closing it, as it appears to be a faulty
device (or bad write-to-device). If you believe I'm in error, please
leave a comment explaining why and change the status back to 'New'. I
suggest you verify your ISO download, and use the 'check disc for
defects' option to validate your media before install to ensure a good
download & write.

Possible useful : https://tutorials.ubuntu.com/tutorial/tutorial-how-to-
verify-ubuntu#0 and
https://help.ubuntu.com/community/Installation/CDIntegrityCheck

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

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https://bugs.launchpad.net/bugs/1845615

Title:
  cant instal from usb to ssd keeps crassing

Status in ubiquity package in Ubuntu:
  Invalid

Bug description:
  tried it for several times used different usb. keeps happening

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: ubiquity 18.04.14.12
  ProcVersionSignature: Ubuntu 5.0.0-23.24~18.04.1-generic 5.0.15
  Uname: Linux 5.0.0-23-generic x86_64
  ApportVersion: 2.20.9-0ubuntu7.7
  Architecture: amd64
  CasperVersion: 1.394
  CurrentDesktop: ubuntu:GNOME
  Date: Fri Sep 27 10:44:32 2019
  InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash ---
  LiveMediaBuild: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805)
  ProcEnviron:
   LANGUAGE=en_US.UTF-8
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   LC_NUMERIC=C.UTF-8
  SourcePackage: ubiquity
  UpgradeStatus: No upgrade log present (probably fresh install)

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