[DragonFlyBSD - Bug #1886] ath/wpa_supplicant/dhclient lost connection

bugtracker-admin at leaf.dragonflybsd.org bugtracker-admin at leaf.dragonflybsd.org
Thu Sep 19 12:48:57 PDT 2013

Issue #1886 has been updated by Johannes.Hofmann.

Description updated

I just had a dhclient process using 100% CPU on recent master (Fri Sep 13 17:26:22 2013).
It's on an iwn(4) wlan interface after some while of running normally.


Bug #1886: ath/wpa_supplicant/dhclient lost connection

* Author: elekktretterr
* Status: In Progress
* Priority: Normal
* Assignee: tuxillo
* Category: 
* Target version: 

This is on i386/master from about a week ago. It's an SMP laptop. For some
reason after about 6 hours of running, wireless drops out, but
wpa_supplicant is still running, and dhclient is running at near 100% CPU.
It's fixed by kill -HUP wpa_supplicant and dhclient to bring the network
up and reacquire IP.

Anyone experiencing similar a issue?


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