[Bug 1605399] Re: Installing fails on ubuntu 16.10 when root partition is chosen as btrfs file system.

[Dimitri John Ledkov]

Jul 21 06:36:51 partman: Error running 'tune2fs -l /dev/sdj1'
Jul 21 06:37:18 main-menu[3165]: (process:15799): mount: mounting /dev/sdj1 on /tmp/tmp.xUc5r3 failed: Invalid argument
Jul 21 06:37:18 main-menu[3165]: (process:15799): mount: mounting /dev/sdj1 on /tmp/tmp.rmYCoq failed: Invalid argument
Jul 21 06:37:18 main-menu[3165]: (process:15799): 0
Jul 21 06:37:18 main-menu[3165]: (process:15799): 0
Jul 21 06:37:18 main-menu[3165]: (process:15799): cat: can't open '959736446976-1000204140543/filesystem': No such file or directory
Jul 21 06:37:18 main-menu[3165]: (process:15799): tune2fs: Bad magic number in super-block while trying to open /dev/sdj1
Jul 21 06:37:18 main-menu[3165]: (process:15799): mount: mounting /dev/sdj1 on /tmp/tmp.ns54I0 failed: Invalid argument
Jul 21 06:37:18 main-menu[3165]: (process:15799): mount: mounting /dev/sdj1 on /tmp/tmp.MOY7M5 failed: Invalid argument
Jul 21 06:37:18 main-menu[3165]: (process:15799): 0


/lib/partman/choose_partition/35crypto/choices: paragraph: 1	1048576-8388607	7340032	primary	ext2	/dev/sdj1

so, ext2 partition (/boot ?) fails to mount, something odd is going on.
Will look more into this later today.

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https://bugs.launchpad.net/bugs/1605399

Title:
  Installing fails on ubuntu 16.10 when root partition is chosen as
  btrfs file system.

Status in debian-installer package in Ubuntu:
  New

Bug description:
  == Comment: #0 - Sandeep K - 2016-07-21 03:04:51 ==
  Issue : 

  Installing fails on ubuntu 16.10 when root partition is chosen as
  btrfs file system.

  Environment :  Tuleta_NV ppc64le

  Steps to reproduce :

  1. Trigger the installation 
  2. While coming to partitioning step, choose manual partitioning.
  3. Choose root system as btrfs file system.
  4. Finish partitioning
  5. Displays error like "no root system is defined."

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