Hi there.
Could anyone explain why
And this repeat randomly, every 30 minutes.
Which case a lot of problem, because if I dare to
Thanks.
Could anyone explain why
Code:
% dmesg | grep wlan0
wlan0: Ethernet address: 00:13:ce:5f:34:cc
wlan0: link state changed to DOWN
wlan0: link state changed to UP
wlan0: link state changed to DOWN
wlan0: link state changed to UP
wlan0: link state changed to DOWN
wlan0: link state changed to UP
wlan0: link state changed to DOWN
wlan0: link state changed to UP
Code:
kernel: iwi0: need multicast update callback
Code:
% less /var/log/messages | grep wlan0
Apr 12 16:02:25 d610 wpa_supplicant[6976]: wlan0: CTRL-EVENT-DISCONNECTED bssid=10:fe:ed:72:9c:3c reason=0
Apr 12 16:02:25 d610 kernel: wlan0: link state changed to DOWN
Apr 12 16:02:27 d610 wpa_supplicant[6976]: wlan0: Trying to associate with 10:fe:ed:72:9c:3c (SSID='Teslas' freq=2412 MHz)
Apr 12 16:02:27 d610 wpa_supplicant[6976]: wlan0: Associated with 10:fe:ed:72:9c:3c
Apr 12 16:02:27 d610 kernel: wlan0: link state changed to UP
Apr 12 16:02:27 d610 devd: Executing '/etc/rc.d/dhclient quietstart wlan0'
Apr 12 16:02:27 d610 wpa_supplicant[6976]: wlan0: WPA: Key negotiation completed with 10:fe:ed:72:9c:3c [PTK=CCMP GTK=TKIP]
Apr 12 16:02:27 d610 wpa_supplicant[6976]: wlan0: CTRL-EVENT-CONNECTED - Connection to 10:fe:ed:72:9c:3c completed [id=0 id_str=]
Apr 12 16:02:27 d610 dhclient: New IP Address (wlan0): 192.168.0.102
Apr 12 16:02:27 d610 dhclient: New Subnet Mask (wlan0): 255.255.255.0
Apr 12 16:02:27 d610 dhclient: New Broadcast Address (wlan0): 192.168.0.255
Apr 12 16:02:27 d610 dhclient: New Routers (wlan0): 192.168.0.1
Which case a lot of problem, because if I dare to
% sudo service netif restart
while windows guest running under vbox with bridge network mode - there will be a kernel panic. So I should shutdown guest OS, service netif restart
, boot guest OS, and wait for another wlan0: link state down.Thanks.