Created attachment 1479203 [details]
anaconda.log

Description of problem:
Image creation fails when running livemedia-creator with a custom kickstart.

How reproducible:

# livemedia-creator --resultdir=result --make-iso --no-virt --project=Fedora --releasever=27 --ks=my-custom-spin.ks 
2018-08-28 12:12:31,784: livemedia-creator v27.11-1
2018-08-28 12:12:31,882: disk_img = /live/result/lmc-disk-fxqrz9u8.img
2018-08-28 12:12:31,882: Using disk size of 6146MiB
2018-08-28 12:12:32,477: Running anaconda.
2018-08-28 12:12:33,877: Starting installer, one moment...
2018-08-28 12:12:33,877: terminal size detection failed, using default width
2018-08-28 12:12:33,877: anaconda 27.20.4-1 for Fedora 27 (pre-release) started.
2018-08-28 12:12:33,877: 12:12:33 Not asking for VNC because of an automated install
2018-08-28 12:12:33,877: 12:12:33 Not asking for VNC because of an automated install
2018-08-28 12:12:34,064: Processing logs from ('127.0.0.1', 34534)
2018-08-28 12:12:35,039: 
2018-08-28 12:12:35,039: ===============================================================================
2018-08-28 12:12:35,040: b'An unknown error has occurred'
2018-08-28 12:12:35,040: ===============================================================================
2018-08-28 12:12:35,040: anaconda 27.20.4-1 exception report
2018-08-28 12:12:35,040: Traceback (most recent call first):
2018-08-28 12:12:35,040: File "/usr/lib64/python3.6/site-packages/pyanaconda/nm.py", line 805, in nm_device_setting_value
2018-08-28 12:12:35,040: raise SettingsNotFoundError(name)
2018-08-28 12:12:35,040: File "/usr/lib64/python3.6/site-packages/pyanaconda/ui/tui/spokes/network.py", line 89, in _load_new_devices
2018-08-28 12:12:35,040: if nm.nm_device_setting_value(name, "connection", "slave-type"):
2018-08-28 12:12:35,040: File "/usr/lib64/python3.6/site-packages/pyanaconda/ui/tui/spokes/network.py", line 68, in initialize
2018-08-28 12:12:35,041: self._load_new_devices()
2018-08-28 12:12:35,041: File "/usr/lib64/python3.6/site-packages/pyanaconda/ui/tui/hubs/__init__.py", line 79, in setup
2018-08-28 12:12:35,041: spoke.initialize()
2018-08-28 12:12:35,041: File "/usr/lib64/python3.6/site-packages/pyanaconda/ui/tui/hubs/summary.py", line 55, in setup
2018-08-28 12:12:35,041: should_schedule = TUIHub.setup(self, environment)
2018-08-28 12:12:35,041: File "/usr/lib64/python3.6/site-packages/pyanaconda/ui/tui/__init__.py", line 206, in setup
2018-08-28 12:12:35,041: should_schedule = obj.setup(self.ENVIRONMENT)
2018-08-28 12:12:35,041: File "/usr/sbin/anaconda", line 726, in <module>
2018-08-28 12:12:35,041: anaconda._intf.setup(ksdata)
2018-08-28 12:12:35,041: pyanaconda.nm.SettingsNotFoundError: SettingsNotFoundError('eno1',)
2018-08-28 12:12:35,041: 
2018-08-28 12:12:35,042: b'What do you want to do now?'
2018-08-28 12:12:35,042: 1) b'Report Bug'
2018-08-28 12:12:35,042: 2) b'Run shell'
2018-08-28 12:12:35,042: 3) b'Quit'
2018-08-28 12:12:35,042: 
2018-08-28 12:12:36,031: b'Please make your choice from above: ' Anaconda received signal 11!.
2018-08-28 12:12:36,031: /usr/lib64/python3.6/site-packages/pyanaconda/_isys.so(+0x10c2)[0x7f6631e350c2]
2018-08-28 12:12:36,032: /lib64/libpthread.so.0(+0x121b0)[0x7f66498261b0]
2018-08-28 12:12:36,032: /lib64/libpython3.6m.so.1.0(PyObject_Malloc+0x8d)[0x7f6649b3749d]
2018-08-28 12:12:36,032: /lib64/libpython3.6m.so.1.0(PyUnicode_New+0x3a)[0x7f6649b6bcda]
2018-08-28 12:12:36,032: /lib64/libpython3.6m.so.1.0(_PyUnicode_FromASCII+0x23)[0x7f6649b70443]
2018-08-28 12:12:36,032: /lib64/libpython3.6m.so.1.0(PyUnicode_Format+0xf58)[0x7f6649baca18]
2018-08-28 12:12:36,032: /lib64/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x1f36)[0x7f6649becf36]
2018-08-28 12:12:36,032: /lib64/libpython3.6m.so.1.0(+0x15060a)[0x7f6649b8260a]
2018-08-28 12:12:36,032: /lib64/libpython3.6m.so.1.0(+0x18ec1e)[0x7f6649bc0c1e]
2018-08-28 12:12:36,032: /lib64/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x34a)[0x7f6649beb34a]
2018-08-28 12:12:36,032: /lib64/libpython3.6m.so.1.0(+0x15060a)[0x7f6649b8260a]
2018-08-28 12:12:36,032: /lib64/libpython3.6m.so.1.0(+0x18ec1e)[0x7f6649bc0c1e]
2018-08-28 12:12:36,033: /lib64/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x34a)[0x7f6649beb34a]
2018-08-28 12:12:36,033: /lib64/libpython3.6m.so.1.0(+0x15060a)[0x7f6649b8260a]
2018-08-28 12:12:36,033: /lib64/libpython3.6m.so.1.0(+0x18ec1e)[0x7f6649bc0c1e]
2018-08-28 12:12:36,033: /lib64/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x34a)[0x7f6649beb34a]
2018-08-28 12:12:36,033: /lib64/libpython3.6m.so.1.0(+0x15060a)[0x7f6649b8260a]
2018-08-28 12:12:36,033: /lib64/libpython3.6m.so.1.0(+0x18ec1e)[0x7f6649bc0c1e]
2018-08-28 12:12:36,033: /lib64/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x34a)[0x7f6649beb34a]
2018-08-28 12:12:36,033: /lib64/libpython3.6m.so.1.0(+0x15060a)[0x7f6649b8260a]
2018-08-28 12:12:36,040: gcore exited with status 256
2018-08-28 12:12:36,046: Running anaconda failed: process '['anaconda', '--kickstart', '/live/my-custom-spin.ks', '--cmdline', '--dirinstall', '--remotelog', '127.0.0.1:45531']' exited with status 1
2018-08-28 12:12:36,047: Shutting down log processing
2018-08-28 12:12:36,142: Install failed: novirt_install failed
2018-08-28 12:12:36,144: Removing bad disk image
2018-08-28 12:12:36,159: ERROR: Image creation failed: novirt_install failed

Additional info:
The same command runs on F26. The 'eno1' connection is my wired connection (DHCP).