Bug 888450

Summary: ValueError: Cannot remove non-leaf device 'btrfs.10'
Product: [Fedora] Fedora Reporter: Clyde E. Kunkel <clydekunkel7734>
Component: anacondaAssignee: Anaconda Maintenance Team <anaconda-maint-list>
Status: CLOSED WONTFIX QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 18CC: anaconda-maint-list, g.kaviyarasu, ibueno21, jonathan, rtguille, sbueno, vanmeeuwen+fedora
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
Whiteboard: abrt_hash:0d1ef76d5fbbd91339db7f444ccc6a4a4efdfa46f1527e4b810a6de47dff7fb4
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2014-02-05 14:00:29 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
File: anaconda-tb
none
File: anaconda.log
none
File: environ
none
File: ifcfg.log
none
File: packaging.log
none
File: program.log
none
File: storage.log
none
File: syslog
none
anaconda-tb file
none
screenshot with an overlaping unknown error none

Description Clyde E. Kunkel 2012-12-18 18:13:24 UTC
Description of problem:
Trying to use F18TC3 to reinstall existing TC2 btrfs system.  Obviously not enough space so have to select reclaim space and custom partitioning.  In partitioner select / to delete it, also select box "Delete all filesystems in /..."  Partitioner seems to think awhile, then error has occurred screen pops up.
The following was filed automatically by anaconda:
anaconda 18.37.3 exception report
Traceback (most recent call first):
  File "/usr/lib64/python2.7/site-packages/pyanaconda/storage/devicetree.py", line 374, in _removeDevice
    raise ValueError("Cannot remove non-leaf device '%s'" % dev.name)
  File "/usr/lib64/python2.7/site-packages/pyanaconda/storage/devicetree.py", line 428, in registerAction
    self._removeDevice(action.device)
  File "/usr/lib64/python2.7/site-packages/pyanaconda/storage/__init__.py", line 1194, in destroyDevice
    self.devicetree.registerAction(action)
  File "/usr/lib64/python2.7/site-packages/pyanaconda/ui/gui/spokes/custom.py", line 1857, in _destroy_device
    self.__storage.destroyDevice(device)
  File "/usr/lib64/python2.7/site-packages/pyanaconda/ui/gui/spokes/custom.py", line 1964, in on_remove_clicked
    self._destroy_device(dev)
ValueError: Cannot remove non-leaf device 'btrfs.10'

Additional info:
cmdline:        /usr/bin/python  /sbin/anaconda
cmdline_file:   initrd=initrd.img inst.stage2=hd:LABEL=Fedora\x2018-TC3\x20x86_64 BOOT_IMAGE=vmlinuz 
executable:     /sbin/anaconda
hashmarkername: anaconda
kernel:         3.6.10-4.fc18.x86_64
other involved packages: 
package:        anaconda-18.37.3
product:        Fedora
release:        Cannot get release name.
type:           libreport
version:        18-TC3

Comment 1 Clyde E. Kunkel 2012-12-18 18:13:28 UTC
Created attachment 665662 [details]
File: anaconda-tb

Comment 2 Clyde E. Kunkel 2012-12-18 18:13:30 UTC
Created attachment 665663 [details]
File: anaconda.log

Comment 3 Clyde E. Kunkel 2012-12-18 18:13:32 UTC
Created attachment 665664 [details]
File: environ

Comment 4 Clyde E. Kunkel 2012-12-18 18:13:34 UTC
Created attachment 665665 [details]
File: ifcfg.log

Comment 5 Clyde E. Kunkel 2012-12-18 18:13:36 UTC
Created attachment 665666 [details]
File: packaging.log

Comment 6 Clyde E. Kunkel 2012-12-18 18:13:38 UTC
Created attachment 665667 [details]
File: program.log

Comment 7 Clyde E. Kunkel 2012-12-18 18:13:41 UTC
Created attachment 665668 [details]
File: storage.log

Comment 8 Clyde E. Kunkel 2012-12-18 18:13:43 UTC
Created attachment 665669 [details]
File: syslog

Comment 9 Reartes Guillermo 2013-01-08 16:26:04 UTC
i booted a guest with a previous fedora (previous raid1, lvm)

i did manal partitioninig with the first disk, deleted all partitions and went back,
deselected the disk and selected the other, i started to delete the paritions but it crashed


Package: anaconda-18.37.11
OS Release: Fedora release 18

Comment 10 Reartes Guillermo 2013-01-08 16:31:21 UTC
Created attachment 674944 [details]
anaconda-tb file

I am not sure about ABRT so:

anaconda 18.37.11 exception report
Traceback (most recent call first):
  File "/usr/lib64/python2.7/site-packages/pyanaconda/storage/devicetree.py", line 374, in _removeDevice
    raise ValueError("Cannot remove non-leaf device '%s'" % dev.name)
  File "/usr/lib64/python2.7/site-packages/pyanaconda/storage/devicetree.py", line 428, in registerAction
    self._removeDevice(action.device)
  File "/usr/lib64/python2.7/site-packages/pyanaconda/storage/__init__.py", line 1194, in destroyDevice
    self.devicetree.registerAction(action)
  File "/usr/lib64/python2.7/site-packages/pyanaconda/ui/gui/spokes/custom.py", line 1878, in _destroy_device
    self.__storage.destroyDevice(device)
  File "/usr/lib64/python2.7/site-packages/pyanaconda/ui/gui/spokes/custom.py", line 1985, in on_remove_clicked
    self._destroy_device(dev)
ValueError: Cannot remove non-leaf device 'vdb2'

Comment 11 Reartes Guillermo 2013-01-08 16:34:03 UTC
Created attachment 674945 [details]
screenshot with an overlaping unknown error

before that, the box of the unknown error was gray and inside it the 'delete mount point' appeared and i clicked delete to see the unknown error.

Comment 12 Isaac Bueno 2013-03-24 16:31:48 UTC
durante o particionamento de um HD hibrido ao terminar a configuracao da parte SSD e retornar a parte mecanica para particionamento o sistema perde os botoes deixando de exibilios porem se coloco o mouse em cima vejoos baloes porem o programa paraou inesperadamante

Package: anaconda-18.37.11-1.fc18.x86_64
OS Release: Fedora release 18

Comment 13 Fedora End Of Life 2013-12-21 09:58:35 UTC
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Comment 14 Fedora End Of Life 2014-02-05 14:00:32 UTC
Fedora 18 changed to end-of-life (EOL) status on 2014-01-14. Fedora 18 is
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