Bug 581794
| Summary: | D-Bus error mishandling in ifcfg-rh | ||||||||||||
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| Product: | [Fedora] Fedora | Reporter: | Frank Murphy <sysoutfran> | ||||||||||
| Component: | NetworkManager | Assignee: | Dan Williams <dcbw> | ||||||||||
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||||||
| Severity: | medium | Docs Contact: | |||||||||||
| Priority: | low | ||||||||||||
| Version: | 13 | CC: | dcantrell, dcbw, jlaska, jonathan, meyering, otaylor, vanmeeuwen+fedora | ||||||||||
| Target Milestone: | --- | ||||||||||||
| Target Release: | --- | ||||||||||||
| Hardware: | x86_64 | ||||||||||||
| OS: | Linux | ||||||||||||
| Whiteboard: | |||||||||||||
| Fixed In Version: | NetworkManager-0.8.0-7.git20100422.fc13 | Doc Type: | Bug Fix | ||||||||||
| Doc Text: | Story Points: | --- | |||||||||||
| Clone Of: | Environment: | ||||||||||||
| Last Closed: | 2010-04-23 06:03:22 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: | |||||||||||||
| Bug Depends On: | |||||||||||||
| Bug Blocks: | 507681 | ||||||||||||
| Attachments: |
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Description
Frank Murphy
2010-04-13 09:07:46 UTC
Created attachment 406187 [details]
Crash Report
reattached as test file.
anaconda 13.37.2 exception report
Traceback (most recent call first):
File "/usr/lib/python2.6/site-packages/dbus/connection.py", line 630, in call_blocking
message, timeout)
File "/usr/lib/python2.6/site-packages/dbus/bus.py", line 281, in start_service_by_name
'su', (bus_name, flags)))
File "/usr/lib/python2.6/site-packages/dbus/bus.py", line 183, in activate_name_owner
self.start_service_by_name(bus_name)
File "/usr/lib/python2.6/site-packages/dbus/proxies.py", line 241, in __init__
self._named_service = conn.activate_name_owner(bus_name)
File "/usr/lib/python2.6/site-packages/dbus/bus.py", line 244, in get_object
follow_name_owner_changes=follow_name_owner_changes)
File "/usr/lib/anaconda/isys.py", line 320, in getNetworkDeviceCount
nm = bus.get_object(NM_SERVICE, NM_MANAGER_PATH)
File "/usr/sbin/anaconda", line 644, in requiresNetworkInstall
numNetDevs = isys.getNetworkDeviceCount()
File "/usr/lib/anaconda/iw/welcome_gui.py", line 55, in getNext
if self.anaconda.requiresNetworkInstall():
File "/usr/lib/anaconda/gui.py", line 1309, in nextClicked
rc = self.currentWindow.getNext ()
DBusException: org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.NetworkManager was not provided by any .service files
Is NetworkManager running? (In reply to comment #3) > Is NetworkManager running? Yes. This reply is from the running Live boot. What I was seeing for this is that NetworkManager is running until I click Next in anaconda, then NetworkManager crashesd. It happened reliably a bunch of times, then didn't happen when I was running dbus-monitor to try and figure out what was going on. When it crashed with 'NetworkManager --no-daemon' the backtrace indicated it was a D-Bus exception triggered by the NetworkManager code trying to send an error message back. Created attachment 407309 [details]
Network Manager debug output
OK, so when I installed debuginfo packages, I was able to get a more informative output. Output from NetworkManager --no-daemon attached.
[ The crash of NetworkManager actually occurs when anaconda is started, it's only the anaconda crash that happens when you hit Next ]
Created attachment 408044 [details]
Samsung N150 traceback
I also encountered this bug on my Samsung N150 netbook. The netbook uses a Realtek 8192E wireless card and a Ralink ethernet card. Traceback attached.
*** Bug 584619 has been marked as a duplicate of this bug. *** This is both a dbus-glib bug and an NM bug. We'll work around it in NM since NM's ifcfg-rh system settings plugin is doing something stupid to trigger this in dbus-glib. For reference, the upstream dbus-glib bug is: https://bugs.freedesktop.org/show_bug.cgi?id=27799 NetworkManager-0.8.0-7.git20100422.fc13 has been submitted as an update for Fedora 13. http://admin.fedoraproject.org/updates/NetworkManager-0.8.0-7.git20100422.fc13 NetworkManager-0.8.0-7.git20100422.fc13 has been pushed to the Fedora 13 stable repository. If problems still persist, please make note of it in this bug report. *** Bug 585399 has been marked as a duplicate of this bug. *** |