Return-path: Received: from mail-wm0-f42.google.com ([74.125.82.42]:35328 "EHLO mail-wm0-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752665AbcEXLWo (ORCPT ); Tue, 24 May 2016 07:22:44 -0400 Received: by mail-wm0-f42.google.com with SMTP id a136so68137602wme.0 for ; Tue, 24 May 2016 04:22:43 -0700 (PDT) From: poma Subject: Re: How to activate MAC address randomization? To: Dan Williams , Thomas Haller , Chris Laprise , networkmanager-list@gnome.org, Lubomir Rintel , linux-wireless , "hostap@lists.infradead.org" References: <5723BF90.4010701@openmailbox.org> <1463091417.20553.1.camel@redhat.com> <573A3674.50809@openmailbox.org> <9901c3c7-5c73-9d13-72be-1a6b7ddf82e1@gmail.com> <1463582960.4426.11.camel@redhat.com> <1463653326.4426.31.camel@redhat.com> <66a6e6fa-a31b-33f5-4c07-8f456811bf15@gmail.com> <1463765815.32277.21.camel@redhat.com> <7f4c8daf-3ec3-f960-cbad-9cd819b559a5@gmail.com> Message-ID: <2167f384-ae39-6ecd-91aa-470ce19cd8d7@gmail.com> (sfid-20160524_132250_134017_C96C7496) Date: Tue, 24 May 2016 13:22:39 +0200 MIME-Version: 1.0 In-Reply-To: <7f4c8daf-3ec3-f960-cbad-9cd819b559a5@gmail.com> Content-Type: text/plain; charset=utf-8 Sender: linux-wireless-owner@vger.kernel.org List-ID: [...] NetworkManager [...] WPA Supplicant comparative test - wpa_supplicant v2.6-devel git a26c9c2 2016-05-20 - Linux 4.6 - QEMU emulator version 2.6.0 (Hotspot) Pre-association / Scanning random MAC address = Client (mt7601u) = # grep -v '^#\|^$' /etc/wpa_supplicant.conf ctrl_interface=/var/run/wpa_supplicant ctrl_interface_group=wheel preassoc_mac_addr=1 network={ ssid="WiFiRd" bssid=ee:dd:cc:bb:aa:00 key_mgmt=WPA-PSK psk="**********" } # wpa_supplicant -i wlp0s2f1u3 -c /etc/wpa_supplicant.conf -d -f wpasuplog.txt # grep -i 'mac\|rand\|connected' wpasuplog.txt random: Trying to read entropy from /dev/random preassoc_mac_addr=1 wlp0s2f1u3: Own MAC address: 00:aa:bb:cc:dd:ee wlp0s2f1u3: WPS: UUID based on MAC address: [...] EAPOL: SUPP_PAE entering state DISCONNECTED wlp0s2f1u3: State: DISCONNECTED -> DISCONNECTED random: Got 20/20 bytes from /dev/random wlp0s2f1u3: State: DISCONNECTED -> SCANNING nl80211: set_mac_addr for wlp0s2f1u3 to 4a:b1:d6:28:4c:90 wlp0s2f1u3: Using random MAC address 4a:b1:d6:28:4c:90 nl80211: set_mac_addr for wlp0s2f1u3 to 00:aa:bb:cc:dd:ee wlp0s2f1u3: Using permanent MAC address wlp0s2f1u3: CTRL-EVENT-CONNECTED - Connection to ee:dd:cc:bb:aa:00 completed [id=0 id_str=] ... = Hotspot (rt2800usb) = # grep -v '^#\|^$' /etc/wpa_supplicant.conf ctrl_interface=/var/run/wpa_supplicant ctrl_interface_group=wheel network={ ssid="WiFiRd" key_mgmt=WPA-PSK psk="**********" mode=2 } # wpa_supplicant -i wlp2s2f7u2 -c /etc/wpa_supplicant.conf -d -f wpasuplog.txt # grep -i '4a:b1:d6:28:4c:90\|00:aa:bb:cc:dd:ee' wpasuplog.txt nl80211: RX frame da=ff:ff:ff:ff:ff:ff sa=4a:b1:d6:28:4c:90 bssid=ff:ff:ff:ff:ff:ff freq=2462 ssi_signal=-19 fc=0x40 seq_ctrl=0x3b20 stype=4 (WLAN_FC_STYPE_PROBE_REQ) len=83 nl80211: send_mlme - da= 4a:b1:d6:28:4c:90 noack=1 freq=0 no_cck=0 offchanok=0 wait_time=0 fc=0x50 (WLAN_FC_STYPE_PROBE_RESP) nlmode=3 nl80211: RX frame da=ee:dd:cc:bb:aa:00 sa=00:aa:bb:cc:dd:ee bssid=ee:dd:cc:bb:aa:00 freq=2462 ssi_signal=-19 fc=0x8b0 seq_ctrl=0x3b60 stype=11 (WLAN_FC_STYPE_AUTH) len=30 ... wlp2s2f7u2: AP-STA-CONNECTED 00:aa:bb:cc:dd:ee ... ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Association / Connection random MAC address = Client (mt7601u) = # grep -v '^#\|^$' /etc/wpa_supplicant.conf ctrl_interface=/var/run/wpa_supplicant ctrl_interface_group=wheel mac_addr=1 network={ ssid="WiFiRd" bssid=ee:dd:cc:bb:aa:00 key_mgmt=WPA-PSK psk="**********" } # wpa_supplicant -i wlp0s2f1u3 -c /etc/wpa_supplicant.conf -d -f wpasuplog.txt # grep -i 'mac\|rand\|connected' wpasuplog.txt random: Trying to read entropy from /dev/random mac_addr=1 wlp0s2f1u3: Own MAC address: 00:aa:bb:cc:dd:ee wlp0s2f1u3: WPS: UUID based on MAC address: [...] EAPOL: SUPP_PAE entering state DISCONNECTED wlp0s2f1u3: State: DISCONNECTED -> DISCONNECTED random: Got 20/20 bytes from /dev/random wlp0s2f1u3: State: DISCONNECTED -> SCANNING nl80211: set_mac_addr for wlp0s2f1u3 to 0e:5d:07:b0:73:a6 wlp0s2f1u3: Using random MAC address 0e:5d:07:b0:73:a6 wlp0s2f1u3: State: AUTHENTICATING -> DISCONNECTED wlp0s2f1u3: State: DISCONNECTED -> SCANNING wlp0s2f1u3: State: AUTHENTICATING -> DISCONNECTED wlp0s2f1u3: State: DISCONNECTED -> SCANNING wlp0s2f1u3: State: AUTHENTICATING -> DISCONNECTED wlp0s2f1u3: State: DISCONNECTED -> SCANNING wlp0s2f1u3: State: AUTHENTICATING -> DISCONNECTED wlp0s2f1u3: State: DISCONNECTED -> SCANNING wlp0s2f1u3: State: AUTHENTICATING -> DISCONNECTED wlp0s2f1u3: State: DISCONNECTED -> SCANNING wlp0s2f1u3: State: AUTHENTICATING -> DISCONNECTED wlp0s2f1u3: Request to deauthenticate - bssid=00:00:00:00:00:00 pending_bssid=00:00:00:00:00:00 reason=3 state=DISCONNECTED wlp0s2f1u3: State: DISCONNECTED -> DISCONNECTED = Hotspot (rt2800usb) = # grep -v '^#\|^$' /etc/wpa_supplicant.conf ctrl_interface=/var/run/wpa_supplicant ctrl_interface_group=wheel network={ ssid="WiFiRd" key_mgmt=WPA-PSK psk="**********" mode=2 } # wpa_supplicant -i wlp2s2f7u2 -c /etc/wpa_supplicant.conf -d -f wpasuplog.txt # grep -i acknowledge wpasuplog.txt hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response # grep -i '00:aa:bb:cc:dd:ee\|0e:5d:07:b0:73:a6' wpasuplog.txt nl80211: RX frame da=ff:ff:ff:ff:ff:ff sa=00:aa:bb:cc:dd:ee bssid=ff:ff:ff:ff:ff:ff freq=2462 ssi_signal=-17 fc=0x40 seq_ctrl=0x3c30 stype=4 (WLAN_FC_STYPE_PROBE_REQ) len=83 nl80211: send_mlme - da= 00:aa:bb:cc:dd:ee noack=1 freq=0 no_cck=0 offchanok=0 wait_time=0 fc=0x50 (WLAN_FC_STYPE_PROBE_RESP) nlmode=3 nl80211: RX frame da=ee:dd:cc:bb:aa:00 sa=0e:5d:07:b0:73:a6 bssid=ee:dd:cc:bb:aa:00 freq=2462 ssi_signal=-15 fc=0xb0 seq_ctrl=0x3c60 stype=11 (WLAN_FC_STYPE_AUTH) len=30 authentication: STA=0e:5d:07:b0:73:a6 auth_alg=0 auth_transaction=1 status_code=0 wep=0 seq_ctrl=0x3c60 ap_sta_add: register ap_handle_timer timeout for 0e:5d:07:b0:73:a6 (300 seconds - ap_max_inactivity) nl80211: sta_remove -> DEL_STATION wlp2s2f7u2 0e:5d:07:b0:73:a6 --> -2 (No such file or directory) nl80211: Add STA 0e:5d:07:b0:73:a6 hostapd_logger: STA 0e:5d:07:b0:73:a6 - authentication OK (open system) hostapd_logger: STA 0e:5d:07:b0:73:a6 - MLME-AUTHENTICATE.indication(0e:5d:07:b0:73:a6, OPEN_SYSTEM) hostapd_logger: STA 0e:5d:07:b0:73:a6 - MLME-DELETEKEYS.request(0e:5d:07:b0:73:a6) authentication reply: STA=0e:5d:07:b0:73:a6 auth_alg=0 auth_transaction=2 resp=0 (IE len=0) nl80211: send_mlme - da= 0e:5d:07:b0:73:a6 noack=0 freq=0 no_cck=0 offchanok=0 wait_time=0 fc=0xb0 (WLAN_FC_STYPE_AUTH) nlmode=3 nl80211: New station 0e:5d:07:b0:73:a6 nl80211: RX frame da=ee:dd:cc:bb:aa:00 sa=0e:5d:07:b0:73:a6 bssid=ee:dd:cc:bb:aa:00 freq=2462 ssi_signal=-15 fc=0x8b0 seq_ctrl=0x3c70 stype=11 (WLAN_FC_STYPE_AUTH) len=30 authentication: STA=0e:5d:07:b0:73:a6 auth_alg=0 auth_transaction=1 status_code=0 wep=0 seq_ctrl=0x3c70 retry hostapd_logger: STA 0e:5d:07:b0:73:a6 - authentication OK (open system) hostapd_logger: STA 0e:5d:07:b0:73:a6 - MLME-AUTHENTICATE.indication(0e:5d:07:b0:73:a6, OPEN_SYSTEM) hostapd_logger: STA 0e:5d:07:b0:73:a6 - MLME-DELETEKEYS.request(0e:5d:07:b0:73:a6) authentication reply: STA=0e:5d:07:b0:73:a6 auth_alg=0 auth_transaction=2 resp=0 (IE len=0) nl80211: send_mlme - da= 0e:5d:07:b0:73:a6 noack=0 freq=0 no_cck=0 offchanok=0 wait_time=0 fc=0xb0 (WLAN_FC_STYPE_AUTH) nlmode=3 wlp2s2f7u2: EVENT_TX_STATUS dst=0e:5d:07:b0:73:a6 type=0 stype=11 hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response wlp2s2f7u2: EVENT_TX_STATUS dst=0e:5d:07:b0:73:a6 type=0 stype=11 hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response nl80211: RX frame da=ee:dd:cc:bb:aa:00 sa=0e:5d:07:b0:73:a6 bssid=ee:dd:cc:bb:aa:00 freq=2462 ssi_signal=-15 fc=0x8b0 seq_ctrl=0x3c80 stype=11 (WLAN_FC_STYPE_AUTH) len=30 authentication: STA=0e:5d:07:b0:73:a6 auth_alg=0 auth_transaction=1 status_code=0 wep=0 seq_ctrl=0x3c80 retry hostapd_logger: STA 0e:5d:07:b0:73:a6 - authentication OK (open system) hostapd_logger: STA 0e:5d:07:b0:73:a6 - MLME-AUTHENTICATE.indication(0e:5d:07:b0:73:a6, OPEN_SYSTEM) hostapd_logger: STA 0e:5d:07:b0:73:a6 - MLME-DELETEKEYS.request(0e:5d:07:b0:73:a6) authentication reply: STA=0e:5d:07:b0:73:a6 auth_alg=0 auth_transaction=2 resp=0 (IE len=0) nl80211: send_mlme - da= 0e:5d:07:b0:73:a6 noack=0 freq=0 no_cck=0 offchanok=0 wait_time=0 fc=0xb0 (WLAN_FC_STYPE_AUTH) nlmode=3 nl80211: RX frame da=ee:dd:cc:bb:aa:00 sa=0e:5d:07:b0:73:a6 bssid=ee:dd:cc:bb:aa:00 freq=2462 ssi_signal=-15 fc=0x8b0 seq_ctrl=0x3c90 stype=11 (WLAN_FC_STYPE_AUTH) len=30 authentication: STA=0e:5d:07:b0:73:a6 auth_alg=0 auth_transaction=1 status_code=0 wep=0 seq_ctrl=0x3c90 retry hostapd_logger: STA 0e:5d:07:b0:73:a6 - authentication OK (open system) hostapd_logger: STA 0e:5d:07:b0:73:a6 - MLME-AUTHENTICATE.indication(0e:5d:07:b0:73:a6, OPEN_SYSTEM) hostapd_logger: STA 0e:5d:07:b0:73:a6 - MLME-DELETEKEYS.request(0e:5d:07:b0:73:a6) authentication reply: STA=0e:5d:07:b0:73:a6 auth_alg=0 auth_transaction=2 resp=0 (IE len=0) nl80211: send_mlme - da= 0e:5d:07:b0:73:a6 noack=0 freq=0 no_cck=0 offchanok=0 wait_time=0 fc=0xb0 (WLAN_FC_STYPE_AUTH) nlmode=3 wlp2s2f7u2: EVENT_TX_STATUS dst=0e:5d:07:b0:73:a6 type=0 stype=11 hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response wlp2s2f7u2: EVENT_TX_STATUS dst=0e:5d:07:b0:73:a6 type=0 stype=11 hostapd_logger: STA 0e:5d:07:b0:73:a6 - did not acknowledge authentication response nl80211: RX frame da=ee:dd:cc:bb:aa:00 sa=0e:5d:07:b0:73:a6 bssid=ee:dd:cc:bb:aa:00 freq=2462 ssi_signal=-15 fc=0x8b0 seq_ctrl=0x3ca0 stype=11 (WLAN_FC_STYPE_AUTH) len=30 ... Driver's constraint or wpa_supplicant's issue?