kernel Oops - modprobe -r iwl4965
Bug #258754 reported by
Marcello Desantis
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
MadWifi |
Invalid
|
Undecided
|
Unassigned | ||
linux-backports-modules-2.6.24 (Ubuntu) |
Invalid
|
Undecided
|
Unassigned |
Bug Description
Binary package hint: linux-backports
If you try to remove the iwl4965 module with modprobe -r iwl4965 the kernel crashes. The problems seems to be related to traffic control management in mac80211.ko. Note that the same crash can be obtained issuing:
tc qdisc del dev wmaster0 root
As long as you don't touch any TC parameter the driver works flawlessly (even thought it doesn't switch the wifi LED on anymore).
The problem appeared in linux-backports
I'm attaching a picture of the dump because the system is not able to write it on the disk.
Changed in madwifi: | |
status: | Unknown → New |
Changed in madwifi: | |
importance: | Unknown → Undecided |
status: | New → Invalid |
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Thanks for reporting this bug and any supporting documentation. Since this bug has enough information provided for a developer to begin work, I'm going to mark it as confirmed and let them handle it from here. Thanks for taking the time to make Ubuntu better!