Bug 11459

Summary:	kernel crash after wifi connection established
Product:	Drivers	Reporter:	Alexey Kuznetsov (axet)
Component:	network-wireless	Assignee:	drivers_network-wireless (drivers_network-wireless)
Status:	CLOSED CODE_FIX
Severity:	normal	CC:	mcgrof
Priority:	P1
Hardware:	All
OS:	Linux
Kernel Version:	v2.6.27-rc5	Subsystem:
Regression:	Yes	Bisected commit-id:
Bug Depends on:	11394
Bug Blocks:	11167
Attachments:	kernel-2.6.27-0.290.rc5.fc10 partial crash dump patch kernel-2.6.26.3-17.fc9

Description Alexey Kuznetsov 2008-08-30 03:08:22 UTC

after reboot and gdm logon my machine stuck.

i tried git kernel v2.6.27-rc5.

when i switch to tty1 before connection established i can see kernel crash. that happens only on fedora config-2.6.27-0.290.rc5.fc10 and never on fedora config kernel-2.6.26.3-17.fc9

Comment 1 Alexey Kuznetsov 2008-08-30 03:09:13 UTC

Created attachment 17541 [details]
kernel-2.6.27-0.290.rc5.fc10

config only no fedora patches

Comment 2 Alexey Kuznetsov 2008-08-30 03:12:48 UTC

Created attachment 17542 [details]
partial crash dump

Comment 3 Alexey Kuznetsov 2008-08-30 03:16:32 UTC

Created attachment 17543 [details]
patch

i use small patch, without them wifi wont establish connection.

Comment 4 Alexey Kuznetsov 2008-08-30 05:00:56 UTC

Created attachment 17544 [details]
kernel-2.6.26.3-17.fc9

only fedora 9 config, no fedora patches

Comment 5 Alexey Kuznetsov 2008-08-30 14:32:27 UTC

About regression:

i play only with git kernel v2.6.27-rc5, i do not try to use 2.6.26 kernel. i tried two different configs on same source git v2.6.27-rc5 + small patch (attached above)

Comment 6 John W. Linville 2008-09-03 12:36:25 UTC

Is the patch in comment 3 the same as the patch you mention in bug 11394 comment 19 as "tried just last one and by hand solve rejection in core.* files. then
i ignore beacon.* rej files"?

Comment 7 Alexey Kuznetsov 2008-09-03 12:45:23 UTC

yes.

Comment 8 John W. Linville 2008-09-16 12:02:04 UTC

Is this issue now fixed along w/ bug 11394?

Comment 9 Alexey Kuznetsov 2008-09-17 06:52:16 UTC

Look fine. I problem back i reopen it.