Bug 862947 - ValueError: Cannot remove non-leaf device 'sdb1'
Summary: ValueError: Cannot remove non-leaf device 'sdb1'
Keywords:
Status: CLOSED INSUFFICIENT_DATA
Alias: None
Product: Fedora
Classification: Fedora
Component: anaconda
Version: 18
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Anaconda Maintenance Team
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: abrt_hash:c6b8e8987d9214876979c28ef0b...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2012-10-04 01:50 UTC by Reartes Guillermo
Modified: 2013-05-30 16:48 UTC (History)
5 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2013-05-30 16:48:53 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)
File: ifcfg.log (641 bytes, text/plain)
2012-10-04 01:50 UTC, Reartes Guillermo 		no flags Details
File: anaconda-tb (222.96 KB, text/plain)
2012-10-04 01:50 UTC, Reartes Guillermo 		no flags Details
File: product (6 bytes, text/plain)
2012-10-04 01:50 UTC, Reartes Guillermo 		no flags Details
File: type (9 bytes, text/plain)
2012-10-04 01:50 UTC, Reartes Guillermo 		no flags Details
File: environ (774 bytes, text/plain)
2012-10-04 01:50 UTC, Reartes Guillermo 		no flags Details
File: storage.log (79.50 KB, text/plain)
2012-10-04 01:50 UTC, Reartes Guillermo 		no flags Details
File: version (11 bytes, text/plain)
2012-10-04 01:50 UTC, Reartes Guillermo 		no flags Details
File: program.log (26.55 KB, text/plain)
2012-10-04 01:50 UTC, Reartes Guillermo 		no flags Details
File: anaconda.log (16.95 KB, text/plain)
2012-10-04 01:50 UTC, Reartes Guillermo 		no flags Details
File: syslog (65.73 KB, text/plain)
2012-10-04 01:50 UTC, Reartes Guillermo 		no flags Details
File: hashmarkername (8 bytes, text/plain)
2012-10-04 01:50 UTC, Reartes Guillermo 		no flags Details
File: packaging.log (2.32 KB, text/plain)
2012-10-04 01:51 UTC, Reartes Guillermo 		no flags Details
File: cmdline_file (114 bytes, text/plain)
2012-10-04 01:51 UTC, Reartes Guillermo 		no flags Details
File: release (24 bytes, text/plain)
2012-10-04 01:51 UTC, Reartes Guillermo 		no flags Details
View All

Description Reartes Guillermo 2012-10-04 01:50:23 UTC 
Version-Release number of selected component:
anaconda-18.11

Additional info:
libreport version: 2.0.14
cmdline:        /usr/bin/python  /sbin/anaconda
kernel:         3.6.0-1.fc18.x86_64

description:
:The following was filed automatically by anaconda:
:anaconda 18.11 exception report
:Traceback (most recent call first):
:  File "/usr/lib64/python2.7/site-packages/pyanaconda/storage/devicetree.py", line 375, in _removeDevice
:    raise ValueError("Cannot remove non-leaf device '%s'" % dev.name)
:  File "/usr/lib64/python2.7/site-packages/pyanaconda/storage/devicetree.py", line 425, in registerAction
:    self._removeDevice(action.device)
:  File "/usr/lib64/python2.7/site-packages/pyanaconda/storage/__init__.py", line 1219, in destroyDevice
:    self.devicetree.registerAction(action)
:  File "/usr/lib64/python2.7/site-packages/pyanaconda/storage/__init__.py", line 799, in recursiveRemove
:    self.destroyDevice(device)
:  File "/usr/lib64/python2.7/site-packages/pyanaconda/storage/__init__.py", line 828, in clearPartitions
:    self.recursiveRemove(part)
:  File "/usr/lib64/python2.7/site-packages/pyanaconda/kickstart.py", line 442, in execute
:    storage.clearPartitions()
:  File "/usr/lib64/python2.7/site-packages/pyanaconda/kickstart.py", line 1554, in doKickstartStorage
:    ksdata.clearpart.execute(storage, ksdata, instClass)
:  File "/usr/lib64/python2.7/site-packages/pyanaconda/ui/gui/spokes/storage.py", line 333, in _doExecute
:    doKickstartStorage(self.storage, self.data, self.instclass)
:  File "/usr/lib64/python2.7/threading.py", line 504, in run
:    self.__target(*self.__args, **self.__kwargs)
:  File "/usr/lib64/python2.7/site-packages/pyanaconda/threads.py", line 87, in run
:    threading.Thread.run(self, *args, **kwargs)
:ValueError: Cannot remove non-leaf device 'sdb1'
Comment 1 Reartes Guillermo 2012-10-04 01:50:26 UTC 
Created attachment 621230 [details]
File: ifcfg.log
Comment 2 Reartes Guillermo 2012-10-04 01:50:34 UTC 
Created attachment 621231 [details]
File: anaconda-tb
Comment 3 Reartes Guillermo 2012-10-04 01:50:36 UTC 
Created attachment 621232 [details]
File: product
Comment 4 Reartes Guillermo 2012-10-04 01:50:39 UTC 
Created attachment 621233 [details]
File: type
Comment 5 Reartes Guillermo 2012-10-04 01:50:41 UTC 
Created attachment 621234 [details]
File: environ
Comment 6 Reartes Guillermo 2012-10-04 01:50:45 UTC 
Created attachment 621235 [details]
File: storage.log
Comment 7 Reartes Guillermo 2012-10-04 01:50:47 UTC 
Created attachment 621236 [details]
File: version
Comment 8 Reartes Guillermo 2012-10-04 01:50:50 UTC 
Created attachment 621237 [details]
File: program.log
Comment 9 Reartes Guillermo 2012-10-04 01:50:53 UTC 
Created attachment 621238 [details]
File: anaconda.log
Comment 10 Reartes Guillermo 2012-10-04 01:50:56 UTC 
Created attachment 621239 [details]
File: syslog
Comment 11 Reartes Guillermo 2012-10-04 01:50:59 UTC 
Created attachment 621240 [details]
File: hashmarkername
Comment 12 Reartes Guillermo 2012-10-04 01:51:01 UTC 
Created attachment 621241 [details]
File: packaging.log
Comment 13 Reartes Guillermo 2012-10-04 01:51:03 UTC 
Created attachment 621242 [details]
File: cmdline_file
Comment 14 Reartes Guillermo 2012-10-04 01:51:05 UTC 
Created attachment 621243 [details]
File: release
Comment 15 David Lehman 2012-10-05 15:51:30 UTC 
This issue arises from the following scenario:

1. start with an lvm setup across two disks
2. hide the second disk
3. reformat the pv on the first disk as ext4
4. hide the first disk
5. unhide the second disk
6. run clearpart (type all) on the second disk


It looks like there is some issue with child reference count getting messed up.
Comment 16 Chris Lumens 2012-11-06 15:07:45 UTC 
Is this reproducible with anaconda-18.25-1?
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