** Description changed:
Probert currently crashes with the following:
2016-10-18 08:14:56,241 subiquitycore.core:159 Exception in controller.run():
Traceback (most recent call last):
- File "/usr/lib/python3/dist-packages/urwid/main_loop.py", line 376, in _run
- self.event_loop.run()
- File "/usr/lib/python3/dist-packages/urwid/main_loop.py", line 1015, in run
- raise exc
- File "/usr/lib/python3/dist-packages/urwid/main_loop.py", line 1002, in
wrapper
- return func(*args, **kw)
- File "/usr/lib/python3/dist-packages/urwid/raw_display.py", line 393, in
<lambda>
- event_loop, callback, self.get_available_raw_input())
- File "/usr/lib/python3/dist-packages/urwid/raw_display.py", line 493, in
parse_input
- callback(processed, processed_codes)
- File "/usr/lib/python3/dist-packages/urwid/main_loop.py", line 403, in
_update
- self.process_input(keys)
- File "/usr/lib/python3/dist-packages/urwid/main_loop.py", line 503, in
process_input
- k = self._topmost_widget.keypress(self.screen_size, k)
- File "/usr/share/subiquity/subiquitycore/ui/frame.py", line 38, in keypress
- return super().keypress(size, key)
- File "/usr/lib/python3/dist-packages/urwid/container.py", line 1128, in
keypress
- return self.body.keypress( (maxcol, remaining), key )
- File "/usr/share/subiquity/subiquitycore/view.py", line 32, in keypress
- return super().keypress(size, key)
- File "/usr/lib/python3/dist-packages/urwid/listbox.py", line 985, in
keypress
- key = focus_widget.keypress((maxcol,),key)
- File "/usr/lib/python3/dist-packages/urwid/decoration.py", line 621, in
keypress
- return self._original_widget.keypress(maxvals, key)
- File "/usr/lib/python3/dist-packages/urwid/container.py", line 1587, in
keypress
- key = self.focus.keypress(tsize, key)
- File "/usr/lib/python3/dist-packages/urwid/wimp.py", line 535, in keypress
- self._emit('click')
- File "/usr/lib/python3/dist-packages/urwid/widget.py", line 463, in _emit
- signals.emit_signal(self, name, self, *args)
- File "/usr/lib/python3/dist-packages/urwid/signals.py", line 264, in emit
- result |= self._call_callback(callback, user_arg, user_args, args)
- File "/usr/lib/python3/dist-packages/urwid/signals.py", line 294, in
_call_callback
- return bool(callback(*args_to_pass))
- File "/usr/share/subiquity/console_conf/ui/views/welcome.py", line 39, in
confirm
- self.signal.emit_signal('welcome:done')
- File "/usr/share/subiquity/subiquitycore/signals.py", line 88, in
emit_signal
- urwid.emit_signal(self, name, *args, **kwargs)
- File "/usr/lib/python3/dist-packages/urwid/signals.py", line 264, in emit
- result |= self._call_callback(callback, user_arg, user_args, args)
- File "/usr/lib/python3/dist-packages/urwid/signals.py", line 294, in
_call_callback
- return bool(callback(*args_to_pass))
- File "/usr/share/subiquity/subiquitycore/controllers/welcome.py", line 43,
in done
- self.signal.emit_signal('next-screen')
- File "/usr/share/subiquity/subiquitycore/signals.py", line 88, in
emit_signal
- urwid.emit_signal(self, name, *args, **kwargs)
- File "/usr/lib/python3/dist-packages/urwid/signals.py", line 264, in emit
- result |= self._call_callback(callback, user_arg, user_args, args)
- File "/usr/lib/python3/dist-packages/urwid/signals.py", line 294, in
_call_callback
- return bool(callback(*args_to_pass))
- File "/usr/share/subiquity/subiquitycore/core.py", line 93, in next_screen
- next_controller.default()
- File "/usr/share/subiquity/subiquitycore/controllers/network.py", line 206,
in default
- self.model.probe_network()
- File "/usr/share/subiquity/subiquitycore/models/network.py", line 331, in
probe_network
- self.prober.probe()
- File "/usr/share/subiquity/subiquitycore/prober.py", line 58, in probe
- results = network.probe()
- File "/usr/lib/python3/dist-packages/probert/network.py", line 593, in probe
- sources[netifaces.AF_INET].append(self._get_ip_source(iface,
ip[netifaces.AF_INET][i]))
- File "/usr/lib/python3/dist-packages/probert/network.py", line 528, in
_get_ip_source
- dhcp = self._get_dhcp(ifname)
- File "/usr/lib/python3/dist-packages/probert/network.py", line 496, in
_get_dhcp
- lease = self._get_dhcp_lease(ifname)
- File "/usr/lib/python3/dist-packages/probert/network.py", line 482, in
_get_dhcp_lease
- for lease in self._get_dhcp_leases():
- File "/usr/lib/python3/dist-packages/probert/network.py", line 450, in
_get_dhcp_leases
- nm_lease["interface"] = socket.if_indextoname(int(ifindex))
+ File "/usr/lib/python3/dist-packages/urwid/main_loop.py", line 376, in _run
+ self.event_loop.run()
+ File "/usr/lib/python3/dist-packages/urwid/main_loop.py", line 1015, in run
+ raise exc
+ File "/usr/lib/python3/dist-packages/urwid/main_loop.py", line 1002, in
wrapper
+ return func(*args, **kw)
+ File "/usr/lib/python3/dist-packages/urwid/raw_display.py", line 393, in
<lambda>
+ event_loop, callback, self.get_available_raw_input())
+ File "/usr/lib/python3/dist-packages/urwid/raw_display.py", line 493, in
parse_input
+ callback(processed, processed_codes)
+ File "/usr/lib/python3/dist-packages/urwid/main_loop.py", line 403, in
_update
+ self.process_input(keys)
+ File "/usr/lib/python3/dist-packages/urwid/main_loop.py", line 503, in
process_input
+ k = self._topmost_widget.keypress(self.screen_size, k)
+ File "/usr/share/subiquity/subiquitycore/ui/frame.py", line 38, in keypress
+ return super().keypress(size, key)
+ File "/usr/lib/python3/dist-packages/urwid/container.py", line 1128, in
keypress
+ return self.body.keypress( (maxcol, remaining), key )
+ File "/usr/share/subiquity/subiquitycore/view.py", line 32, in keypress
+ return super().keypress(size, key)
+ File "/usr/lib/python3/dist-packages/urwid/listbox.py", line 985, in
keypress
+ key = focus_widget.keypress((maxcol,),key)
+ File "/usr/lib/python3/dist-packages/urwid/decoration.py", line 621, in
keypress
+ return self._original_widget.keypress(maxvals, key)
+ File "/usr/lib/python3/dist-packages/urwid/container.py", line 1587, in
keypress
+ key = self.focus.keypress(tsize, key)
+ File "/usr/lib/python3/dist-packages/urwid/wimp.py", line 535, in keypress
+ self._emit('click')
+ File "/usr/lib/python3/dist-packages/urwid/widget.py", line 463, in _emit
+ signals.emit_signal(self, name, self, *args)
+ File "/usr/lib/python3/dist-packages/urwid/signals.py", line 264, in emit
+ result |= self._call_callback(callback, user_arg, user_args, args)
+ File "/usr/lib/python3/dist-packages/urwid/signals.py", line 294, in
_call_callback
+ return bool(callback(*args_to_pass))
+ File "/usr/share/subiquity/console_conf/ui/views/welcome.py", line 39, in
confirm
+ self.signal.emit_signal('welcome:done')
+ File "/usr/share/subiquity/subiquitycore/signals.py", line 88, in
emit_signal
+ urwid.emit_signal(self, name, *args, **kwargs)
+ File "/usr/lib/python3/dist-packages/urwid/signals.py", line 264, in emit
+ result |= self._call_callback(callback, user_arg, user_args, args)
+ File "/usr/lib/python3/dist-packages/urwid/signals.py", line 294, in
_call_callback
+ return bool(callback(*args_to_pass))
+ File "/usr/share/subiquity/subiquitycore/controllers/welcome.py", line 43,
in done
+ self.signal.emit_signal('next-screen')
+ File "/usr/share/subiquity/subiquitycore/signals.py", line 88, in
emit_signal
+ urwid.emit_signal(self, name, *args, **kwargs)
+ File "/usr/lib/python3/dist-packages/urwid/signals.py", line 264, in emit
+ result |= self._call_callback(callback, user_arg, user_args, args)
+ File "/usr/lib/python3/dist-packages/urwid/signals.py", line 294, in
_call_callback
+ return bool(callback(*args_to_pass))
+ File "/usr/share/subiquity/subiquitycore/core.py", line 93, in next_screen
+ next_controller.default()
+ File "/usr/share/subiquity/subiquitycore/controllers/network.py", line 206,
in default
+ self.model.probe_network()
+ File "/usr/share/subiquity/subiquitycore/models/network.py", line 331, in
probe_network
+ self.prober.probe()
+ File "/usr/share/subiquity/subiquitycore/prober.py", line 58, in probe
+ results = network.probe()
+ File "/usr/lib/python3/dist-packages/probert/network.py", line 593, in probe
+ sources[netifaces.AF_INET].append(self._get_ip_source(iface,
ip[netifaces.AF_INET][i]))
+ File "/usr/lib/python3/dist-packages/probert/network.py", line 528, in
_get_ip_source
+ dhcp = self._get_dhcp(ifname)
+ File "/usr/lib/python3/dist-packages/probert/network.py", line 496, in
_get_dhcp
+ lease = self._get_dhcp_lease(ifname)
+ File "/usr/lib/python3/dist-packages/probert/network.py", line 482, in
_get_dhcp_lease
+ for lease in self._get_dhcp_leases():
+ File "/usr/lib/python3/dist-packages/probert/network.py", line 450, in
_get_dhcp_leases
+ nm_lease["interface"] = socket.if_indextoname(int(ifindex))
UnboundLocalError: local variable 'ifindex' referenced before assignment
This is with network-manager taking control over the whole network
management rather than networkd.
+
+ Steps to reproduce:
+
+ 1. Enter console-conf
+ 2. Configure DHCP for ethernet and hit the done button
+ 3. Once network is configured and you're on the sign-on page hit the "cancel"
button which takes you back into the terminal where you have to hit enter to
start console-conf again.
+ 4. Hit enter and see console-conf crashing
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https://bugs.launchpad.net/bugs/1634430
Title:
Probert crashes with "oundLocalError: local variable 'ifindex'
referenced before assignment"
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