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Bug #4740

open

Intel wireless kernel panic in infrastructure mode with WPA

Added by Vladimir Chernyshov over 6 years ago. Updated 11 months ago.

Status:
New
Priority:
Normal
Assignee:
-
Category:
Wireless
Target version:
-
Start date:
06/03/2015
Due date:
% Done:

0%

Estimated time:
Plus Target Version:
Release Notes:
Affected Version:
2.2.x
Affected Architecture:
All

Description

I've got permanent kernel panic and reboot with intel wireless 4965 minipcie card in WAN infrastructure mode when wpa is activated.

It seems to me the reason is absence of timeout after wpa_supplicant is started, at least the patch below helped me

--- /etc/inc/interfaces.inc.orig 2015-06-03 14:32:10.000000000 0300
++ /etc/inc/interfaces.inc 2015-06-03 14:33:01.000000000 +0300
@ -2714,9 +2714,9 @
unset($wlcmd_args, $wlcmd);

- sleep(1);
/* execute hostapd and wpa_supplicant if required in shell */
mwexec("/bin/sh {$g['tmp_path']}/" . escapeshellarg($if) . "_setup.sh");
+ sleep(1);

return 0;
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