Bug 353091 - NetworkManager-0.7.0-0.3.svn3020.fc8 crashes when trying to switch to wireless Network
Summary: NetworkManager-0.7.0-0.3.svn3020.fc8 crashes when trying to switch to wireles...
Keywords:
Status: CLOSED RAWHIDE
Alias: None
Product: Fedora
Classification: Fedora
Component: NetworkManager
Version: rawhide
Hardware: i386
OS: Linux
high
high
Target Milestone: ---
Assignee: Dan Williams
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks: NM07Tracker
TreeView+ depends on / blocked
 
Reported: 2007-10-25 19:31 UTC by Nicolas A. Corrarello
Modified: 2007-11-30 22:12 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2007-10-29 14:42:45 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)
sysreport (364.43 KB, application/x-bzip)
2007-10-25 19:31 UTC, Nicolas A. Corrarello
no flags Details
gdb 'bt full' from nm-applet (6.12 KB, text/plain)
2007-10-25 20:36 UTC, Will Woods
no flags Details
backtrace from nm-applet in 4.svn3020.fc8 (4.00 KB, text/plain)
2007-10-26 16:14 UTC, Will Woods
no flags Details

Description Nicolas A. Corrarello 2007-10-25 19:31:43 UTC
Description of problem:
Without leaving a core file (with ulimit -c unlimited), it crashes when
switching from Wired to Wireless Network. I'm unable to see again the applet
even after restarting the daemon (with service NetworkManager restart)

Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
1.
2.
3.
  
Actual results:


Expected results:


Additional info:

Comment 1 Nicolas A. Corrarello 2007-10-25 19:31:43 UTC
Created attachment 237871 [details]
sysreport

Comment 2 Will Woods 2007-10-25 20:35:57 UTC
Reproduced here on a ppc - probably has to do with keyring access?

The backtrace is fairly long and goes through
applet_dbus_connection_settings_get_secrets, connection_new_secrets_requested_cb, 
applet_settings_new_secrets_requested_cb, nma_wireless_dialog_new,
security_combo_init, and finally crashes in strcmp.

'bt full' will be attached.



Comment 3 Will Woods 2007-10-25 20:36:31 UTC
Created attachment 237961 [details]
gdb 'bt full' from nm-applet

Comment 4 Dan Williams 2007-10-25 21:58:15 UTC
Will be fixed in next build.  Wasn't checking value of auth_alg before
strcmp()-ing it.  It's allowed to be NULL for wireless connections with no
encryption.

Comment 5 Will Woods 2007-10-26 16:14:28 UTC
Created attachment 239291 [details]
backtrace from nm-applet in 4.svn3020.fc8

Comment 6 Will Woods 2007-10-26 16:44:54 UTC
so, yeah, not fixed in NetworkManager-0.7.0-0.4.svn3020.fc8. alas.

Comment 7 Dan Williams 2007-10-26 17:06:42 UTC
found and will be fixed in next build

Comment 8 Dan Williams 2007-10-27 03:16:50 UTC
please try svn3030 or later when they hit

Comment 9 Jeremy Katz 2007-10-29 14:42:45 UTC
Just switched back and forth a few times with today's rawhide image (which has
3030) with no problems


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