Bug 1146149

Summary: TypeError: argument of type 'NoneType' is not iterable
Product: [Fedora] Fedora Reporter: Edgardo Rios Alanis <edgardo.rios>
Component: anacondaAssignee: Anaconda Maintenance Team <anaconda-maint-list>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 21CC: anaconda-maint-list, g.kaviyarasu, jonathan, vanmeeuwen+fedora
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
Whiteboard: abrt_hash:0a4752b31f41647173b41a35a3ba5abfb71f9358160fc131077977838e55468b
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2014-10-23 18:32:47 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: journalctl
none
File: lsblk_output
none
File: nmcli_dev_list
none
File: os_info
none
File: program.log
none
File: storage.log
none
File: ifcfg.log none

Description Edgardo Rios Alanis 2014-09-24 14:59:48 UTC
Description of problem:
The error happened when I tried to open anaconda, this to install fedora 21 on an external hard disk drive.

Version-Release number of selected component:
anaconda-core-21.48.6-1.fc21.x86_64

The following was filed automatically by anaconda:
anaconda 21.48.6-1 exception report
Traceback (most recent call first):
  File "/usr/lib/python2.7/site-packages/blivet/udev.py", line 198, in device_get_name
    if "DM_NAME" in udev_info:
  File "/usr/lib/python2.7/site-packages/blivet/devicetree.py", line 1124, in addUdevDevice
    name = udev.device_get_name(info)
  File "/usr/lib/python2.7/site-packages/blivet/devicetree.py", line 713, in addUdevLVDevice
    self.addUdevDevice(pv_info)
  File "/usr/lib/python2.7/site-packages/blivet/devicetree.py", line 1191, in addUdevDevice
    device = self.addUdevLVDevice(info)
  File "/usr/lib/python2.7/site-packages/blivet/devicetree.py", line 2170, in _populate
    self.addUdevDevice(dev)
  File "/usr/lib/python2.7/site-packages/blivet/devicetree.py", line 2105, in populate
    self._populate()
  File "/usr/lib/python2.7/site-packages/blivet/__init__.py", line 469, in reset
    self.devicetree.populate(cleanupOnly=cleanupOnly)
  File "/usr/lib/python2.7/site-packages/blivet/__init__.py", line 188, in storageInitialize
    storage.reset()
  File "/usr/lib64/python2.7/threading.py", line 766, in run
    self.__target(*self.__args, **self.__kwargs)
  File "/usr/lib64/python2.7/site-packages/pyanaconda/threads.py", line 227, in run
    threading.Thread.run(self, *args, **kwargs)
TypeError: argument of type 'NoneType' is not iterable

Additional info:
cmdline:        /usr/bin/python  /sbin/anaconda --liveinst --method=livecd:///dev/mapper/live-base
cmdline_file:   BOOT_IMAGE=vmlinuz0 initrd=initrd0.img root=live:CDLABEL=Fedora-Live-Workstation-x86_64-2 rootfstype=auto ro rd.live.image quiet  rhgb rd.luks=0 rd.md=0 rd.dm=0 
executable:     /sbin/anaconda
hashmarkername: anaconda
kernel:         3.16.1-301.fc21.x86_64
other involved packages: python-blivet-0.62-1.fc21.noarch, python-libs-2.7.8-4.1.fc21.x86_64
product:        Fedora
release:        Fedora release 21 (Twenty One)
type:           anaconda
version:        21

Comment 1 Edgardo Rios Alanis 2014-09-24 14:59:57 UTC
Created attachment 940807 [details]
File: anaconda-tb

Comment 2 Edgardo Rios Alanis 2014-09-24 14:59:58 UTC
Created attachment 940808 [details]
File: anaconda.log

Comment 3 Edgardo Rios Alanis 2014-09-24 14:59:59 UTC
Created attachment 940809 [details]
File: environ

Comment 4 Edgardo Rios Alanis 2014-09-24 15:00:04 UTC
Created attachment 940810 [details]
File: journalctl

Comment 5 Edgardo Rios Alanis 2014-09-24 15:00:05 UTC
Created attachment 940811 [details]
File: lsblk_output

Comment 6 Edgardo Rios Alanis 2014-09-24 15:00:06 UTC
Created attachment 940812 [details]
File: nmcli_dev_list

Comment 7 Edgardo Rios Alanis 2014-09-24 15:00:07 UTC
Created attachment 940813 [details]
File: os_info

Comment 8 Edgardo Rios Alanis 2014-09-24 15:00:08 UTC
Created attachment 940814 [details]
File: program.log

Comment 9 Edgardo Rios Alanis 2014-09-24 15:00:12 UTC
Created attachment 940815 [details]
File: storage.log

Comment 10 Edgardo Rios Alanis 2014-09-24 15:00:13 UTC
Created attachment 940816 [details]
File: ifcfg.log

Comment 11 David Shea 2014-10-23 18:32:47 UTC

*** This bug has been marked as a duplicate of bug 1132757 ***