Problem seems to be cleared...

On Sat, Aug 16, 2008 at 12:39 PM, Leann Ogasawara <[EMAIL PROTECTED]>
wrote:

> Hi Guys,
>
> If you are running hardy, care to try installing linux-backports-modules
> which has updated versions of the iwlwifi drivers.  To know which
> version of the driver you currently have use modinfo.  For ex:
>
> modinfo iwl3945
>
> Please let us know your results.  If the issue still exists, care to
> confirm this is still an issue with the latest Alpha for the upcoming
> Intrepid Ibex 8.10.  You should be able to test via a LiveCD -
> http://www.ubuntu.com/testing.  Please let us know your results.
> Thanks.
>
> ** Changed in: linux (Ubuntu)
>       Status: New => Incomplete
>
> --
> Wifi connection hangs up randomly (ipw3945)
> https://bugs.launchpad.net/bugs/202806
> You received this bug notification because you are a direct subscriber
> of the bug.
>
> Status in "linux" source package in Ubuntu: Incomplete
>
> Bug description:
> I'm running Ubuntu 7.10 on a dell M6300. The wifi chipset is ipw3945.
>
> >From time to time the wifi connexion hangs up completely. The user space
> applications still work, but a strange thing happens: I can't use sudo
> anymore: 'sudo ls' for instance just hangs not even asking  for a password.
>
> In /var/log/message, I can read this:
>
> Mar 16 11:33:37 paneole dhcdbd: message_handler: message handler not found
> under /com/redhat/dhcp/eth1 for sub-path eth1.dbus.get.reason
> Mar 16 11:33:40 paneole kernel: [   78.552000] NET: Registered protocol
> family 17
> Mar 16 11:33:44 paneole kernel: [   82.596000] ADDRCONF(NETDEV_CHANGE):
> eth1: link becomes ready
> Mar 16 11:33:47 paneole dhcdbd: message_handler: message handler not found
> under /com/redhat/dhcp/eth1 for sub-path eth1.dbus.get.host_name
> Mar 16 11:33:47 paneole dhcdbd: message_handler: message handler not found
> under /com/redhat/dhcp/eth1 for sub-path eth1.dbus.get.domain_name
> Mar 16 11:33:47 paneole dhcdbd: message_handler: message handler not found
> under /com/redhat/dhcp/eth1 for sub-path eth1.dbus.get.nis_domain
> Mar 16 11:33:47 paneole dhcdbd: message_handler: message handler not found
> under /com/redhat/dhcp/eth1 for sub-path eth1.dbus.get.nis_servers
> Mar 16 11:39:36 paneole syslogd 1.4.1#21ubuntu3: restart.
> Mar 16 11:52:51 paneole -- MARK --
> Mar 16 12:02:47 paneole kernel: [ 1825.384000] ADDRCONF(NETDEV_UP): eth1:
> link is not ready
> Mar 16 12:12:51 paneole -- MARK --
> Mar 16 12:32:52 paneole -- MARK --
> Mar 16 12:43:16 paneole syslogd 1.4.1#21ubuntu3: restart.
>
> It shows that something in the kernel went wrong, perhaps the driver
> ipw3945 is in an infinite loop ?
>
> - logging out does not correct the problem. If I log in again, the computer
> halts on a black screen (probably when network manager tries to connect
> again)
> - soft rebooting does not work: the computer hangs when trying to shut down
> web services (apache). See /var/log/messages at 11:39:36.
>

-- 
Wifi connection hangs up randomly (ipw3945)
https://bugs.launchpad.net/bugs/202806
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