I just checked the USB Installer (Created using the "Create Startup Disk") and for some reason did the following files not match the md5sums specified in the md5sum.txt file: ######## FAILED md5sum ######## /media/igor/Ubuntu-MATE 18.04.2 gpd-pocket/isolinux/boot.cat Expected: 72acd44f7e3fed1255a120b1e053f2c8 Actual : 0563a286d4437d87a43bbcb1a1a9de5e --------------------------------------------------------------- ######## FAILED md5sum ######## /media/igor/Ubuntu-MATE 18.04.2 gpd-pocket/isolinux/isolinux.bin Expected: e6ac582d1fce36959688edc086c190b3 Actual : 867552f76d9d0527f85ccbb2f7b450a7 --------------------------------------------------------------- ######## FAILED md5sum ######## /media/igor/Ubuntu-MATE 18.04.2 gpd-pocket/boot/grub/efi.img Expected: 455a6a2009efdbc3b479aa201e857b62 Actual : 1b5bf937583468d3980ebfc05da9ba98 --------------------------------------------------------------- ######## FAILED md5sum ######## /media/igor/Ubuntu-MATE 18.04.2 gpd-pocket/md5sum.txt Expected: edbe5c1a8f7241cc5897b8928902510a Actual : 11f8a9f4fcb598e0e3508dc43d4963e6 --------------------------------------------------------------- ######## FAILED md5sum ######## /media/igor/Ubuntu-MATE 18.04.2 gpd-pocket/casper/filesystem.squashfs Expected: 80b07d11c7c729d7756272bd0d2c2773 Actual : e68e5f1ae08c6143cb0368be29029b5d ---------------------------------------------------------------
And the attached syslog contains very many lines with: ... ubuntu-mate kernel: [ 65.581224] SQUASHFS error: zlib decompression failed, data probably corrupt ... ubuntu-mate kernel: [ 65.581236] SQUASHFS error: squashfs_read_data failed to read block 0x67b3cbf8 <-- many lines ... ubuntu-mate kernel: [ 1104.711788] SQUASHFS error: squashfs_read_data failed to read block 0x7eb9350 <-- two lines The downloaded ISO was verified against its checksum. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1833728 Title: Failed install of Ubuntu Mate 18.04 for mini laptop GPD Pocket To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1833728/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs