Newly installed machine, connects to my wireless network at home fine (I'm configuring it for the kids). I haven't installed anything on it yet, beyond re-installing pkg and then installing synth, both from from ports.
$ freebsd-version 12.1-RELEASE-p3 $ cat /etc/rc.conf hostname="t440" wlans_iwm0="wlan0" ifconfig_wlan0="WPA DHCP" sshd_enable="YES" ntpdate_enable="YES" ntpd_enable="YES" # Set dumpdev to "AUTO" to enable crash dumps, "NO" to disable dumpdev="AUTO" But, I'm getting these same messages on the console, frequently (this snippet comes from /var/log/messages, not the console, but you get the idea). However, while these messages are being written, I can set do a continuous ping to some random host, and it all works - until it doesn't. Then, I have to do 'ifconfig wlan0 down' then 'ifconfig wlan0 up', then kill dhclient, and finally launch dhclient again with 'dhclient wlan0', and I'm back on line. It usually takes several hours (overnight, and I've launched a ping, which has failed by morning). If anyone has ideas on what's going on here, I'd love to hear it. My Win10 laptop (Lenovo T470) doesn't seem to have this problem. Kurt Apr 8 22:26:39 t440 kernel: wlan0: link state changed to DOWN Apr 8 22:26:39 t440 wpa_supplicant[652]: wlan0: CTRL-EVENT-DISCONNECTED bssid=70:3a:d8:4c:0b:00 reason=0 Apr 8 22:26:39 t440 wpa_supplicant[652]: wlan0: Trying to associate with 70:3a:d8:4c:0b:00 (SSID='5705NE197th-2.4' freq=2422 MHz) Apr 8 22:26:39 t440 wpa_supplicant[652]: Failed to add supported operating classes IE Apr 8 22:26:39 t440 kernel: wlan0: link state changed to UP Apr 8 22:26:39 t440 wpa_supplicant[652]: wlan0: Associated with 70:3a:d8:4c:0b:00 Apr 8 22:26:39 t440 dhclient[90380]: send_packet: No buffer space available Apr 8 22:26:39 t440 wpa_supplicant[652]: wlan0: WPA: Key negotiation completed with 70:3a:d8:4c:0b:00 [PTK=CCMP GTK=CCMP] Apr 8 22:26:39 t440 wpa_supplicant[652]: wlan0: CTRL-EVENT-CONNECTED - Connection to 70:3a:d8:4c:0b:00 completed [id=0 id_str=] Apr 8 22:26:47 t440 dhclient[94495]: New IP Address (wlan0): 172.31.120.14 Apr 8 22:26:47 t440 dhclient[94496]: New Subnet Mask (wlan0): 255.255.255.0 Apr 8 22:26:47 t440 dhclient[94497]: New Broadcast Address (wlan0): 172.31.120.255 Apr 8 22:26:47 t440 dhclient[94498]: New Routers (wlan0): 172.31.120.1 Apr 8 22:41:17 t440 kernel: wlan0: link state changed to DOWN Apr 8 22:41:17 t440 wpa_supplicant[652]: wlan0: CTRL-EVENT-DISCONNECTED bssid=70:3a:d8:4c:0b:00 reason=0 Apr 8 22:41:17 t440 wpa_supplicant[652]: wlan0: Trying to associate with 70:3a:d8:4c:0b:00 (SSID='5705NE197th-2.4' freq=2422 MHz) Apr 8 22:41:17 t440 wpa_supplicant[652]: Failed to add supported operating classes IE Apr 8 22:41:17 t440 kernel: wlan0: link state changed to UP Apr 8 22:41:17 t440 wpa_supplicant[652]: wlan0: Associated with 70:3a:d8:4c:0b:00 Apr 8 22:41:17 t440 dhclient[90380]: send_packet: No buffer space available Apr 8 22:41:18 t440 wpa_supplicant[652]: wlan0: WPA: Key negotiation completed with 70:3a:d8:4c:0b:00 [PTK=CCMP GTK=CCMP] Apr 8 22:41:18 t440 wpa_supplicant[652]: wlan0: CTRL-EVENT-CONNECTED - Connection to 70:3a:d8:4c:0b:00 completed [id=0 id_str=] Apr 8 22:41:20 t440 dhclient[94537]: New IP Address (wlan0): 172.31.120.14 Apr 8 22:41:20 t440 dhclient[94538]: New Subnet Mask (wlan0): 255.255.255.0 Apr 8 22:41:20 t440 dhclient[94539]: New Broadcast Address (wlan0): 172.31.120.255 Apr 8 22:41:20 t440 dhclient[94540]: New Routers (wlan0): 172.31.120.1 _______________________________________________ freebsd-wireless@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-wireless To unsubscribe, send any mail to "freebsd-wireless-unsubscr...@freebsd.org"
