#18164: Wi-Fi stalling after long use
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Reporter: katananja | Owner: developers
Type: defect | Status: new
Priority: normal | Milestone: Chaos Calmer (trunk)
Component: kernel | Version: Trunk
Keywords: |
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TP-Link TL-WDR4300 v1, trunk r42953.
Up to r42830, there is no problem.
You can detect the router SSID, you can connect, you receive IP from DHCP,
for some unknown reason the connection stall if you keep connected too
long, I don't know how to trigger it.
System log show a very long list of this:
{{{
Sat Oct 18 13:14:57 2014 daemon.info hostapd: wlan0: STA 00:00:00:00:00:00
IEEE 802.11: authenticated
Sat Oct 18 13:14:57 2014 daemon.info hostapd: wlan0: STA 00:00:00:00:00:00
IEEE 802.11: associated (aid 1)
...
Sat Oct 18 14:26:51 2014 daemon.info hostapd: wlan0: STA 00:00:00:00:00:00
WPA: group key
handshake completed (RSN)
Sat Oct 18 14:36:51 2014 daemon.info hostapd: wlan0: STA 00:00:00:00:00:00
WPA: group key handshake completed (RSN)
...
}}}
When this happens I can connect using another device just fine, but the
other one that was connected before me keeps stalled. To recover I need to
access the terminal and do a wifi down/wifi up command.
--
Ticket URL: <https://dev.openwrt.org/ticket/18164>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
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